BF changes4

docs/4.0/bootstrap-components/alerts/index.html

@@ -1266,7 +1266,7 @@
           <h1 class="bd-title" id="content">Alerts</h1>
           <p class="bd-lead">Provide contextual feedback messages for typical user actions with the handful of available and flexible alert messages.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1280,6 +1280,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/badge/index.html

@@ -1255,7 +1255,7 @@
           <h1 class="bd-title" id="content">Badges</h1>
           <p class="bd-lead">Documentation and examples for badges, our small count and labeling component.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1269,6 +1269,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/breadcrumb/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Breadcrumb</h1>
           <p class="bd-lead">Indicate the current page's location within a navigational hierarchy that automatically adds separators via CSS.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/button-group/index.html

@@ -1258,7 +1258,7 @@
           <h1 class="bd-title" id="content">Button group</h1>
           <p class="bd-lead">Group a series of buttons together on a single line with the button group, and super-power them with JavaScript.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1272,6 +1272,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/buttons/index.html

@@ -1272,7 +1272,7 @@
           <h1 class="bd-title" id="content">Buttons</h1>
           <p class="bd-lead">Use Bootstrap's custom button styles for actions in forms, dialogs, and more with support for multiple sizes, states, and more.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1286,6 +1286,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/card/index.html

@@ -1435,7 +1435,7 @@
           <h1 class="bd-title" id="content">Cards</h1>
           <p class="bd-lead">Bootstrap's cards provide a flexible and extensible content container with multiple variants and options.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1449,6 +1449,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/carousel/index.html

@@ -1283,7 +1283,7 @@
           <h1 class="bd-title" id="content">Carousel</h1>
           <p class="bd-lead">A slideshow component for cycling through elements—images or slides of text—like a carousel.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1297,6 +1297,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/collapse/index.html

@@ -1289,7 +1289,7 @@
           <h1 class="bd-title" id="content">Collapse</h1>
           <p class="bd-lead">Toggle the visibility of content across your project with a few classes and our JavaScript plugins.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1303,6 +1303,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/dropdowns/index.html

@@ -1300,7 +1300,7 @@
           <h1 class="bd-title" id="content">Dropdowns</h1>
           <p class="bd-lead">Toggle contextual overlays for displaying lists of links and more with the Bootstrap dropdown plugin.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1314,6 +1314,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/forms/index.html

@@ -1331,7 +1331,7 @@
           <h1 class="bd-title" id="content">Forms</h1>
           <p class="bd-lead">Examples and usage guidelines for form control styles, layout options, and custom components for creating a wide variety of forms.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1345,6 +1345,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/input-group/index.html

@@ -1260,7 +1260,7 @@
           <h1 class="bd-title" id="content">Input group</h1>
           <p class="bd-lead">Easily extend form controls by adding text, buttons, or button groups on either side of textual inputs, custom selects, and custom file inputs.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1274,6 +1274,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/jumbotron/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Jumbotron</h1>
           <p class="bd-lead">Lightweight, flexible component for showcasing hero unit style content.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/list-group/index.html

@@ -1283,7 +1283,7 @@
           <h1 class="bd-title" id="content">List group</h1>
           <p class="bd-lead">List groups are a flexible and powerful component for displaying a series of content. Modify and extend them to support just about any content within.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1297,6 +1297,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/modal/index.html

@@ -1332,7 +1332,7 @@
           <h1 class="bd-title" id="content">Modal</h1>
           <p class="bd-lead">Use Bootstrap's JavaScript modal plugin to add dialogs to your site for lightboxes, user notifications, or completely custom content.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1346,6 +1346,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/navbar/index.html

@@ -1267,7 +1267,7 @@
           <h1 class="bd-title" id="content">Navbar</h1>
           <p class="bd-lead">Documentation and examples for Bootstrap's powerful, responsive navigation header, the navbar. Includes support for branding, navigation, and more, including support for our collapse plugin.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1281,6 +1281,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/navs/index.html

@@ -1279,7 +1279,7 @@
           <h1 class="bd-title" id="content">Navs</h1>
           <p class="bd-lead">Documentation and examples for how to use Bootstrap's included navigation components.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1293,6 +1293,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/pagination/index.html

@@ -1250,7 +1250,7 @@
           <h1 class="bd-title" id="content">Pagination</h1>
           <p class="bd-lead">Documentation and examples for showing pagination to indicate a series of related content exists across multiple pages.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1264,6 +1264,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/popovers/index.html

@@ -1283,7 +1283,7 @@
           <h1 class="bd-title" id="content">Popovers</h1>
           <p class="bd-lead">Documentation and examples for adding Bootstrap popovers, like those found in iOS, to any element on your site.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1297,6 +1297,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/progress/index.html

@@ -1252,7 +1252,7 @@
           <h1 class="bd-title" id="content">Progress</h1>
           <p class="bd-lead">Documentation and examples for using Bootstrap custom progress bars featuring support for stacked bars, animated backgrounds, and text labels.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1266,6 +1266,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/scrollspy/index.html

@@ -1305,7 +1305,7 @@
           <h1 class="bd-title" id="content">Scrollspy</h1>
           <p class="bd-lead">Automatically update Bootstrap navigation or list group components based on scroll position to indicate which link is currently active in the viewport.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1319,6 +1319,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/bootstrap-components/tooltips/index.html

@@ -1280,7 +1280,7 @@
           <h1 class="bd-title" id="content">Tooltips</h1>
           <p class="bd-lead">Documentation and examples for adding custom Bootstrap tooltips with CSS and JavaScript using CSS3 for animations and data-attributes for local title storage.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1294,6 +1294,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/browser-bugs/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Wall of browser bugs</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/content/code/index.html

@@ -1250,7 +1250,7 @@
           <h1 class="bd-title" id="content">Code</h1>
           <p class="bd-lead">Documentation and examples for displaying inline and multiline blocks of code with Bootstrap.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1264,6 +1264,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/content/figures/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Figures</h1>
           <p class="bd-lead">Documentation and examples for displaying related images and text with the figure component in Bootstrap.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/content/images/index.html

@@ -1294,7 +1294,7 @@
         <p class="bd-lead">Documentation and examples for opting images into responsive behavior (so they never become
           larger than their parent elements) and add lightweight styles to them—all via classes.</p>
         <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1308,6 +1308,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/content/reboot/index.html

@@ -1270,7 +1270,7 @@
           <h1 class="bd-title" id="content">Reboot</h1>
           <p class="bd-lead">Reboot, a collection of element-specific CSS changes in a single file, kickstart Bootstrap to provide an elegant, consistent, and simple baseline to build upon.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1284,6 +1284,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/content/tables/index.html

@@ -1271,7 +1271,7 @@
           <h1 class="bd-title" id="content">Tables</h1>
           <p class="bd-lead">Documentation and examples for opt-in styling of tables (given their prevalent use in JavaScript plugins) with Bootstrap.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1285,6 +1285,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/content/typography/index.html

@@ -1270,7 +1270,7 @@
           <h1 class="bd-title" id="content">Typography</h1>
           <p class="bd-lead">Documentation and examples for Bootstrap typography, including global settings, headings, body text, lists, and more.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1284,6 +1284,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/examples/index.html

@@ -127,7 +127,7 @@
     <a href="https://github.com/mdbootstrap/bootstrap-material-design/releases" class="btn btn-lg btn-bd-primary" >Download source code</a>
   </div>
           <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -141,6 +141,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/extend/approach/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Approach</h1>
           <p class="bd-lead">Learn about the guiding principles, strategies, and techniques used to build and maintain Bootstrap so you can more easily customize and extend it yourself.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/extend/icons/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Icons</h1>
           <p class="bd-lead">Guidance and suggestions for using external icon libraries with Bootstrap.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/extend/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Extend</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/getting-started/accessibility/index.html

@@ -1254,7 +1254,7 @@
           <h1 class="bd-title" id="content">Accessibility</h1>
           <p class="bd-lead">A brief overview of Bootstrap's features and limitations for the creation of accessible content.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1268,6 +1268,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/getting-started/best-practices/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Best practices</h1>
           <p class="bd-lead">Learn about some of the best practices we've gathered from years of working on and using Bootstrap.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/getting-started/browsers-devices/index.html

@@ -1270,7 +1270,7 @@
           <h1 class="bd-title" id="content">Browsers and devices</h1>
           <p class="bd-lead">Learn about the browsers and devices, from modern to old, that are supported by Bootstrap, including known quirks and bugs for each.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1284,6 +1284,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/getting-started/build-tools/index.html

@@ -1250,7 +1250,7 @@
           <h1 class="bd-title" id="content">Build tools</h1>
           <p class="bd-lead">Learn how to use Bootstrap's included npm scripts to build our documentation, compile source code, run tests, and more.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1264,6 +1264,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/getting-started/contents/index.html

@@ -1249,7 +1249,7 @@
           <h1 class="bd-title" id="content">Contents</h1>
           <p class="bd-lead">Discover what's included in Bootstrap, including our precompiled and source code flavors. Remember, Bootstrap's JavaScript plugins require jQuery.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1263,6 +1263,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/getting-started/download/index.html

@@ -1253,7 +1253,7 @@
           <h1 class="bd-title" id="content">Download</h1>
           <p class="bd-lead">Download Bootstrap to get the compiled CSS and JavaScript, source code, or include it with your favorite package managers like npm, RubyGems, and more.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1267,6 +1267,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/getting-started/introduction/index.html

@@ -1275,6 +1275,20 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
                 </strong></div>
           </div>
+          <div class="col-12 text-center">
+            <div class="alert alert-dark" role="alert">
+              <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
+              <hr>
+              <p>UI KIT's, Templates, Plugins, Premium components for Bootstrap, Angular React &amp; Vue - including the latest 🔥 Bootstrap 5 version!</p>
+              <strong>Hurry up! All offers are LIMITED</strong><br>
+
+                <span class="font-weight-bold text-poppy-red" id="time-counter"></span><br>
+                <strong>
+
+                <a type="button" href="https://mdbootstrap.com/sale/"
+                  class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
+              </strong></div>
+          </div>
 
           <script>
             // Ad counter
@@ -1316,6 +1330,8 @@
               }}
               startCounter();
           </script>
+
+        
          
           
         </div>

docs/4.0/getting-started/javascript/index.html

@@ -1276,7 +1276,7 @@
           <h1 class="bd-title" id="content">JavaScript</h1>
           <p class="bd-lead">Bring Bootstrap to life with our optional JavaScript plugins built on jQuery. Learn about each plugin, our data and programmatic API options, and more.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1290,6 +1290,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/getting-started/theming/index.html

@@ -1283,7 +1283,7 @@
           <h1 class="bd-title" id="content">Theming Bootstrap</h1>
           <p class="bd-lead">Customize Bootstrap 4 with our new built-in Sass variables for global style preferences for easy theming and component changes.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1297,6 +1297,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/getting-started/webpack/index.html

@@ -1253,7 +1253,7 @@
           <h1 class="bd-title" id="content">Webpack</h1>
           <p class="bd-lead">Learn how to include Bootstrap in your project using Webpack 3.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1267,6 +1267,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/layout/grid/index.html

@@ -1296,7 +1296,7 @@
           <h1 class="bd-title" id="content">Grid system</h1>
           <p class="bd-lead">Use our powerful mobile-first flexbox grid to build layouts of all shapes and sizes thanks to a twelve column system, five default responsive tiers, Sass variables and mixins, and dozens of predefined classes.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1310,6 +1310,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/layout/media-object/index.html

@@ -1296,7 +1296,7 @@
           <h1 class="bd-title" id="content">Media object</h1>
           <p class="bd-lead">Documentation and examples for Bootstrap's media object to construct highly repetitive components like blog comments, tweets, and the like.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1310,6 +1310,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/layout/overview/index.html

@@ -1248,7 +1248,7 @@
           <h1 class="bd-title" id="content">Overview</h1>
           <p class="bd-lead">Components and options for laying out your Bootstrap project, including wrapping containers, a powerful grid system, a flexible media object, and responsive utility classes.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1262,6 +1262,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/layout/utilities-for-layout/index.html

@@ -1249,7 +1249,7 @@
           <h1 class="bd-title" id="content">Utilities for layout</h1>
           <p class="bd-lead">For faster mobile-friendly and responsive development, Bootstrap includes dozens of utility classes for showing, hiding, aligning, and spacing content.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1263,6 +1263,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/buttons/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Buttons</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/collapse-inline/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Collapse inline</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/drawers/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Drawers</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/extensions/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Extensions</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/forms/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Forms</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/labels/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Labels</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/list-groups/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">List groups</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/menus/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Menus</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/navs/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Navs</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/selections/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Selections</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/material-design/snackbars/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Snackbars</h1>
           <p class="bd-lead"></p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/migration/index.html

@@ -1303,7 +1303,7 @@
           <h1 class="bd-title" id="content">Migrating to v4</h1>
           <p class="bd-lead">Bootstrap 4 is a major rewrite of the entire project. The most notable changes are summarized below, followed by more specific changes to relevant components.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1317,6 +1317,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/borders/index.html

@@ -1253,7 +1253,7 @@
           <h1 class="bd-title" id="content">Borders</h1>
           <p class="bd-lead">Use border utilities to quickly style the border and border-radius of an element. Great for images, buttons, or any other element.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1267,6 +1267,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/clearfix/index.html

@@ -1245,7 +1245,7 @@
           <h1 class="bd-title" id="content">Clearfix</h1>
           <p class="bd-lead">Quickly and easily clear floated content within a container by adding a clearfix utility.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1259,6 +1259,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/close-icon/index.html

@@ -1245,7 +1245,7 @@
           <h1 class="bd-title" id="content">Close icon</h1>
           <p class="bd-lead">Use a generic close icon for dismissing content like modals and alerts.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1259,6 +1259,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/colors/index.html

@@ -1255,7 +1255,7 @@
           <h1 class="bd-title" id="content">Colors</h1>
           <p class="bd-lead">Convey meaning through color with a handful of color utility classes. Includes support for styling links with hover states, too.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1269,6 +1269,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/display/index.html

@@ -1250,7 +1250,7 @@
           <h1 class="bd-title" id="content">Display property</h1>
           <p class="bd-lead">Quickly and responsively toggle the display value of components and more with our display utilities. Includes support for some of the more common values, as well as some extras for controlling display when printing.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1264,6 +1264,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/embed/index.html

@@ -1248,7 +1248,7 @@
           <h1 class="bd-title" id="content">Embeds</h1>
           <p class="bd-lead">Create responsive video or slideshow embeds based on the width of the parent by creating an intrinsic ratio that scales on any device.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1262,6 +1262,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/flex/index.html

@@ -1259,7 +1259,7 @@
           <h1 class="bd-title" id="content">Flex</h1>
           <p class="bd-lead">Quickly manage the layout, alignment, and sizing of grid columns, navigation, components, and more with a full suite of responsive flexbox utilities. For more complex implementations, custom CSS may be necessary.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1273,6 +1273,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/float/index.html

@@ -1249,7 +1249,7 @@
           <h1 class="bd-title" id="content">Float</h1>
           <p class="bd-lead">Toggle floats on any element, across any breakpoint, using our responsive float utilities.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1263,6 +1263,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/image-replacement/index.html

@@ -1246,7 +1246,7 @@
           <h1 class="bd-title" id="content">Image replacement</h1>
           <p class="bd-lead">Swap text for background images with the image replacement class.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1260,6 +1260,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/position/index.html

@@ -1243,7 +1243,7 @@
           <h1 class="bd-title" id="content">Position</h1>
           <p class="bd-lead">Use these shorthand utilities for quickly configuring the position of an element.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1257,6 +1257,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/screenreaders/index.html

@@ -1245,7 +1245,7 @@
           <h1 class="bd-title" id="content">Screenreaders</h1>
           <p class="bd-lead">Use screenreader utilities to hide elements on all devices except screen readers.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1259,6 +1259,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/sizing/index.html

@@ -1245,7 +1245,7 @@
           <h1 class="bd-title" id="content">Sizing</h1>
           <p class="bd-lead">Easily make an element as wide or as tall (relative to its parent) with our width and height utilities.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1259,6 +1259,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/spacing/index.html

@@ -1252,7 +1252,7 @@
           <h1 class="bd-title" id="content">Spacing</h1>
           <p class="bd-lead">Bootstrap includes a wide range of shorthand responsive margin and padding utility classes to modify an element's appearance.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1266,6 +1266,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/text/index.html

@@ -1249,7 +1249,7 @@
           <h1 class="bd-title" id="content">Text</h1>
           <p class="bd-lead">Documentation and examples for common text utilities to control alignment, wrapping, weight, and more.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1263,6 +1263,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/vertical-align/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Vertical alignment</h1>
           <p class="bd-lead">Easily change the vertical alignment of inline, inline-block, inline-table, and table cell elements.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

docs/4.0/utilities/visibility/index.html

@@ -1240,7 +1240,7 @@
           <h1 class="bd-title" id="content">Visibility</h1>
           <p class="bd-lead">Control the visibility, without modifying the display, of elements with visibility utilities.</p>
                   <div class="row">
-          <div class="col-12 text-center">
+         <div class="col-12 text-center">
             <div class="alert alert-dark" role="alert">
               <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
               <hr>
@@ -1254,6 +1254,47 @@
                   class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
           </div>
+
+          <script>
+            // Ad counter
+              // Set the date we're counting down to
+              var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+              var counterElement = document.getElementById("time-counter");
+          
+              // Update the count down every 1 second
+              function startCounter(){
+          
+              //wrapped in an if to prevent console errors if the element isn't found on the page
+              if(counterElement==null){
+                  return
+              }else {
+              var x = setInterval(
+                
+                function () {     
+                  
+                    // Get todays date and time
+                    var now = new Date().getTime();
+          
+                    // Find the distance between now an the count down date
+                    var distance = countDownDate - now;
+          
+                    // Time calculations for days, hours, minutes and seconds
+                    var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                    var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                    var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                    // Display the result in the element with id="demo"
+                    counterElement.innerHTML = hours + "h " +
+                      minutes + "m " + seconds + "s";
+                    // If the count down is finished, write some text
+                    if (distance < 0) {
+                      clearInterval(x);
+                      document.getElementById("time-counter").innerHTML =
+                        '<p class="h3 grey-text">Sale ended :(</p>';
+                        }  
+              }, 1000);
+              }}
+              startCounter();
+          </script>
          
           
         </div>

index.html

@@ -195,6 +195,61 @@
                 class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
               </strong></div>
         </div>
+        <div class="col-12 text-center">
+          <div class="alert alert-dark" role="alert">
+            <p class="font-weight-bold">90% OFF for BLACK WEEK</p>
+            <hr>
+            <p>UI KIT's, Templates, Plugins, Premium components for Bootstrap, Angular React &amp; Vue - including the latest 🔥 Bootstrap 5 version!</p>
+            <strong>Hurry up! All offers are LIMITED</strong><br>
+
+              <span class="font-weight-bold text-poppy-red" id="time-counter"></span><br>
+              <strong>
+
+              <a type="button" href="https://mdbootstrap.com/sale/"
+                class="btn btn-outline-danger mt-3">CLAIM OFFER NOW</a>
+            </strong></div>
+        </div>
+
+        <script>
+          // Ad counter
+            // Set the date we're counting down to
+            var countDownDate = new Date(Date.UTC(2020, 11, 12, 12, 00, 00));
+            var counterElement = document.getElementById("time-counter");
+        
+            // Update the count down every 1 second
+            function startCounter(){
+        
+            //wrapped in an if to prevent console errors if the element isn't found on the page
+            if(counterElement==null){
+                return
+            }else {
+            var x = setInterval(
+              
+              function () {     
+                
+                  // Get todays date and time
+                  var now = new Date().getTime();
+        
+                  // Find the distance between now an the count down date
+                  var distance = countDownDate - now;
+        
+                  // Time calculations for days, hours, minutes and seconds
+                  var hours = Math.floor((distance % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+                  var minutes = Math.floor((distance % (1000 * 60 * 60)) / (1000 * 60));
+                  var seconds = Math.floor((distance % (1000 * 60)) / 1000);
+                  // Display the result in the element with id="demo"
+                  counterElement.innerHTML = hours + "h " +
+                    minutes + "m " + seconds + "s";
+                  // If the count down is finished, write some text
+                  if (distance < 0) {
+                    clearInterval(x);
+                    document.getElementById("time-counter").innerHTML =
+                      '<p class="h3 grey-text">Sale ended :(</p>';
+                      }  
+            }, 1000);
+            }}
+            startCounter();
+        </script>
       </div>
 
     </div>