diff --git a/css-compiled/material-wfont.css b/css-compiled/material-wfont.css
index 32567c97..1f030fa3 100644
--- a/css-compiled/material-wfont.css
+++ b/css-compiled/material-wfont.css
@@ -849,7 +849,7 @@ body .jumbotron-material-lightgrey,
   color: #ececec;
 }
 .checkbox input[type=checkbox] {
-  display: none;
+  opacity: 0;
 }
 .checkbox input[type=checkbox] ~ .check:before {
   position: absolute;
@@ -863,6 +863,9 @@ body .jumbotron-material-lightgrey,
   -ms-animation: uncheck 300ms ease-out forwards;
   animation: uncheck 300ms ease-out forwards;
 }
+.checkbox input[type=checkbox]:focus ~ .check:after {
+  opacity: 0.2;
+}
 .checkbox input[type=checkbox]:checked ~ .check:before {
   -webkit-animation: check 300ms ease-out forwards;
   -ms-animation: check 300ms ease-out forwards;
diff --git a/css-compiled/material.css b/css-compiled/material.css
index a5b7e304..d956172d 100644
--- a/css-compiled/material.css
+++ b/css-compiled/material.css
@@ -13,6 +13,20 @@
     opacity: 0;
   }
 }
+@-moz-keyframes input-highlight {
+  0% {
+    left: 20%;
+    width: 20%;
+  }
+  99% {
+    width: 0;
+    left: 0;
+    opacity: 1;
+  }
+  100% {
+    opacity: 0;
+  }
+}
 @keyframes input-highlight {
   0% {
     left: 20%;
@@ -400,8 +414,7 @@ body .jumbotron-material-lightgrey,
   text-transform: uppercase;
   text-decoration: none;
   color: rgba(255, 255, 255, 0.84);
-  -webkit-transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
-          transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
+  transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
   outline: none !important;
 }
 .btn:hover {
@@ -499,8 +512,7 @@ body .jumbotron-material-lightgrey,
 }
 .btn-raised {
   box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
-  -webkit-transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
-          transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
+  transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
 }
 .btn-raised:active:not(.btn-link) {
   box-shadow: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23);
@@ -587,8 +599,7 @@ body .jumbotron-material-lightgrey,
   border-radius: 4px;
   margin: 10px 1px;
   box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
-  -webkit-transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
-          transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
+  transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
 }
 .btn-group:active:not(.btn-link),
 .btn-group-vertical:active:not(.btn-link) {
@@ -601,8 +612,7 @@ body .jumbotron-material-lightgrey,
 .btn-group.btn-group-raised,
 .btn-group-vertical.btn-group-raised {
   box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
-  -webkit-transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
-          transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
+  transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
 }
 .btn-group.btn-group-raised:active:not(.btn-link),
 .btn-group-vertical.btn-group-raised:active:not(.btn-link) {
@@ -739,8 +749,7 @@ body .jumbotron-material-lightgrey,
   padding-top: 15px;
 }
 .checkbox {
-  -webkit-transform: rotate(0deg);
-          transform: rotate(0deg);
+  transform: rotate(0deg);
 }
 .checkbox label {
   cursor: pointer;
@@ -751,8 +760,7 @@ body .jumbotron-material-lightgrey,
   display: block;
   position: absolute;
   left: 0px;
-  -webkit-transition-duration: 0.2s;
-          transition-duration: 0.2s;
+  transition-duration: 0.2s;
 }
 .checkbox label .check:after {
   display: block;
@@ -775,6 +783,9 @@ body .jumbotron-material-lightgrey,
   height: 20px;
   width: 20px;
   -webkit-transition-delay: 0.2s;
+  -moz-transition-delay: 0.2s;
+  -o-transition-delay: 0.2s;
+  -ms-transition-delay: 0.2s;
   transition-delay: 0.2s;
 }
 .checkbox .check,
@@ -848,7 +859,7 @@ body .jumbotron-material-lightgrey,
   color: #ececec;
 }
 .checkbox input[type=checkbox] {
-  display: none;
+  opacity: 0;
 }
 .checkbox input[type=checkbox] ~ .check:before {
   position: absolute;
@@ -859,22 +870,33 @@ body .jumbotron-material-lightgrey,
   border: solid 2px;
   border-color: #5a5a5a;
   -webkit-animation: uncheck 300ms ease-out forwards;
+  -moz-animation: uncheck 300ms ease-out forwards;
   -ms-animation: uncheck 300ms ease-out forwards;
+  -o-animation: uncheck 300ms ease-out forwards;
   animation: uncheck 300ms ease-out forwards;
 }
+.checkbox input[type=checkbox]:focus ~ .check:after {
+  opacity: 0.2;
+}
 .checkbox input[type=checkbox]:checked ~ .check:before {
   -webkit-animation: check 300ms ease-out forwards;
+  -moz-animation: check 300ms ease-out forwards;
   -ms-animation: check 300ms ease-out forwards;
+  -o-animation: check 300ms ease-out forwards;
   animation: check 300ms ease-out forwards;
 }
 .checkbox input[type=checkbox]:not(:checked) ~ .check:after {
   -webkit-animation: rippleOff 500ms;
+  -moz-animation: rippleOff 500ms;
   -ms-animation: rippleOff 500ms;
+  -o-animation: rippleOff 500ms;
   animation: rippleOff 500ms;
 }
 .checkbox input[type=checkbox]:checked ~ .check:after {
   -webkit-animation: rippleOn 500ms;
+  -moz-animation: rippleOn 500ms;
   -ms-animation: rippleOn 500ms;
+  -o-animation: rippleOn 500ms;
   animation: rippleOn 500ms;
 }
 .checkbox input[type=checkbox][disabled]:not(:checked) ~ .check:before {
@@ -882,8 +904,7 @@ body .jumbotron-material-lightgrey,
 }
 .checkbox input[type=checkbox][disabled] ~ .check:after {
   background-color: rgba(0, 0, 0, 0.84);
-  -webkit-transform: rotate(-45deg);
-          transform: rotate(-45deg);
+  transform: rotate(-45deg);
 }
 .checkbox input[type=checkbox]:checked ~ .check:after,
 .checkbox-default input[type=checkbox]:checked ~ .check:after {
@@ -964,16 +985,14 @@ body .jumbotron-material-lightgrey,
     border-color: #0f9d58;
     border-left-color: transparent;
     border-top-color: transparent;
-    -webkit-transform: rotate(45deg);
-            transform: rotate(45deg);
+    transform: rotate(45deg);
   }
   50% {
     top: 14px;
     left: 17px;
     width: 4px;
     height: 4px;
-    -webkit-transform: rotate(45deg);
-            transform: rotate(45deg);
+    transform: rotate(45deg);
     border-color: #0f9d58;
     border-left-color: transparent;
     border-top-color: transparent;
@@ -988,8 +1007,7 @@ body .jumbotron-material-lightgrey,
     left: 12px;
     width: 18px;
     height: 18px;
-    -webkit-transform: rotate(0deg);
-            transform: rotate(0deg);
+    transform: rotate(0deg);
     border-color: #5a5a5a;
     border-left-color: #5a5a5a;
     border-top-color: #5a5a5a;
@@ -1001,8 +1019,7 @@ body .jumbotron-material-lightgrey,
     left: 17px;
     width: 10px;
     height: 21px;
-    -webkit-transform: rotate(45deg);
-            transform: rotate(45deg);
+    transform: rotate(45deg);
     border-color: #0f9d58;
     border-left-color: transparent;
     border-top-color: transparent;
@@ -1016,8 +1033,7 @@ body .jumbotron-material-lightgrey,
     left: 17px;
     width: 4px;
     height: 4px;
-    -webkit-transform: rotate(45deg);
-            transform: rotate(45deg);
+    transform: rotate(45deg);
     border-color: #5a5a5a;
     border-left-color: #5a5a5a;
     border-top-color: #5a5a5a;
@@ -1027,8 +1043,43 @@ body .jumbotron-material-lightgrey,
     left: 12px;
     width: 18px;
     height: 18px;
-    -webkit-transform: rotate(0deg);
-            transform: rotate(0deg);
+    transform: rotate(0deg);
+    border-color: #5a5a5a;
+    border-left-color: #5a5a5a;
+    border-top-color: #5a5a5a;
+  }
+}
+@-moz-keyframes check {
+  100% {
+    top: -3px;
+    left: 17px;
+    width: 10px;
+    height: 21px;
+    transform: rotate(45deg);
+    border-color: #0f9d58;
+    border-left-color: transparent;
+    border-top-color: transparent;
+  }
+  51% {
+    border-left: transparent;
+    border-top-color: transparent;
+  }
+  50% {
+    top: 14px;
+    left: 17px;
+    width: 4px;
+    height: 4px;
+    transform: rotate(45deg);
+    border-color: #5a5a5a;
+    border-left-color: #5a5a5a;
+    border-top-color: #5a5a5a;
+  }
+  0% {
+    top: 1px;
+    left: 12px;
+    width: 18px;
+    height: 18px;
+    transform: rotate(0deg);
     border-color: #5a5a5a;
     border-left-color: #5a5a5a;
     border-top-color: #5a5a5a;
@@ -1070,14 +1121,13 @@ body .jumbotron-material-lightgrey,
     border-top-color: #5a5a5a;
   }
 }
-@keyframes check {
+@-o-keyframes check {
   100% {
     top: -3px;
     left: 17px;
     width: 10px;
     height: 21px;
-    -webkit-transform: rotate(45deg);
-            transform: rotate(45deg);
+    transform: rotate(45deg);
     border-color: #0f9d58;
     border-left-color: transparent;
     border-top-color: transparent;
@@ -1091,8 +1141,7 @@ body .jumbotron-material-lightgrey,
     left: 17px;
     width: 4px;
     height: 4px;
-    -webkit-transform: rotate(45deg);
-            transform: rotate(45deg);
+    transform: rotate(45deg);
     border-color: #5a5a5a;
     border-left-color: #5a5a5a;
     border-top-color: #5a5a5a;
@@ -1102,8 +1151,43 @@ body .jumbotron-material-lightgrey,
     left: 12px;
     width: 18px;
     height: 18px;
-    -webkit-transform: rotate(0deg);
-            transform: rotate(0deg);
+    transform: rotate(0deg);
+    border-color: #5a5a5a;
+    border-left-color: #5a5a5a;
+    border-top-color: #5a5a5a;
+  }
+}
+@keyframes check {
+  100% {
+    top: -3px;
+    left: 17px;
+    width: 10px;
+    height: 21px;
+    transform: rotate(45deg);
+    border-color: #0f9d58;
+    border-left-color: transparent;
+    border-top-color: transparent;
+  }
+  51% {
+    border-left: transparent;
+    border-top-color: transparent;
+  }
+  50% {
+    top: 14px;
+    left: 17px;
+    width: 4px;
+    height: 4px;
+    transform: rotate(45deg);
+    border-color: #5a5a5a;
+    border-left-color: #5a5a5a;
+    border-top-color: #5a5a5a;
+  }
+  0% {
+    top: 1px;
+    left: 12px;
+    width: 18px;
+    height: 18px;
+    transform: rotate(0deg);
     border-color: #5a5a5a;
     border-left-color: #5a5a5a;
     border-top-color: #5a5a5a;
@@ -1129,6 +1213,26 @@ body .jumbotron-material-lightgrey,
     opacity: 0;
   }
 }
+@-moz-keyframes rippleOn {
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+}
 @-ms-keyframes rippleOn {
   0% {
     opacity: 0;
@@ -1149,6 +1253,26 @@ body .jumbotron-material-lightgrey,
     opacity: 0;
   }
 }
+@-o-keyframes rippleOn {
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+}
 @keyframes rippleOn {
   0% {
     opacity: 0;
@@ -1189,6 +1313,26 @@ body .jumbotron-material-lightgrey,
     opacity: 0;
   }
 }
+@-moz-keyframes rippleOff {
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+}
 @-ms-keyframes rippleOn {
   0% {
     opacity: 0;
@@ -1209,6 +1353,26 @@ body .jumbotron-material-lightgrey,
     opacity: 0;
   }
 }
+@-o-keyframes rippleOff {
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+}
 @keyframes rippleOff {
   0% {
     opacity: 0;
@@ -1242,8 +1406,7 @@ body .jumbotron-material-lightgrey,
   position: absolute;
   left: 10px;
   top: 2px;
-  -webkit-transition-duration: 0.2s;
-          transition-duration: 0.2s;
+  transition-duration: 0.2s;
 }
 .radio label .circle {
   border: 2px solid rgba(0, 0, 0, 0.84);
@@ -1256,8 +1419,7 @@ body .jumbotron-material-lightgrey,
   width: 15px;
   border-radius: 100%;
   background-color: rgba(0, 0, 0, 0.84);
-  -webkit-transform: scale(0);
-          transform: scale(0);
+  transform: scale(0);
 }
 .radio label .check:after {
   display: block;
@@ -1272,17 +1434,20 @@ body .jumbotron-material-lightgrey,
   z-index: 1;
   opacity: 0;
   margin: 0;
-  -webkit-transform: scale(1.5);
-          transform: scale(1.5);
+  transform: scale(1.5);
 }
 .radio label input[type=radio]:not(:checked) ~ .check:after {
   -webkit-animation: rippleOff 500ms;
+  -moz-animation: rippleOff 500ms;
   -ms-animation: rippleOff 500ms;
+  -o-animation: rippleOff 500ms;
   animation: rippleOff 500ms;
 }
 .radio label input[type=radio]:checked ~ .check:after {
   -webkit-animation: rippleOn 500ms;
+  -moz-animation: rippleOn 500ms;
   -ms-animation: rippleOn 500ms;
+  -o-animation: rippleOn 500ms;
   animation: rippleOn 500ms;
 }
 .radio input[type=radio]:checked ~ .check,
@@ -1433,8 +1598,7 @@ body .jumbotron-material-lightgrey,
   display: none;
 }
 .radio input[type=radio]:checked ~ .check {
-  -webkit-transform: scale(0.55);
-          transform: scale(0.55);
+  transform: scale(0.55);
 }
 .radio input[type=radio][disabled] ~ .circle {
   border-color: rgba(0, 0, 0, 0.84);
@@ -1462,6 +1626,26 @@ body .jumbotron-material-lightgrey,
     opacity: 0;
   }
 }
+@-moz-keyframes rippleOn {
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+}
 @-ms-keyframes rippleOn {
   0% {
     opacity: 0;
@@ -1482,6 +1666,26 @@ body .jumbotron-material-lightgrey,
     opacity: 0;
   }
 }
+@-o-keyframes rippleOn {
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+}
 @keyframes rippleOn {
   0% {
     opacity: 0;
@@ -1522,6 +1726,26 @@ body .jumbotron-material-lightgrey,
     opacity: 0;
   }
 }
+@-moz-keyframes rippleOff {
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+}
 @-ms-keyframes rippleOn {
   0% {
     opacity: 0;
@@ -1542,6 +1766,26 @@ body .jumbotron-material-lightgrey,
     opacity: 0;
   }
 }
+@-o-keyframes rippleOff {
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+  0% {
+    opacity: 0;
+  }
+  50% {
+    opacity: 0.2;
+  }
+  100% {
+    opacity: 0;
+  }
+}
 @keyframes rippleOff {
   0% {
     opacity: 0;
@@ -1624,8 +1868,7 @@ select[multiple].form-control.focus {
   pointer-events: none;
   left: 0px;
   top: 5px;
-  -webkit-transition: 0.2s ease all;
-          transition: 0.2s ease all;
+  transition: 0.2s ease all;
   opacity: 0;
 }
 .form-control-wrapper .form-control:not(.empty) ~ .floating-label {
@@ -1658,17 +1901,13 @@ select[multiple].form-control.focus {
   height: 2px;
   background-color: #5264ae;
   bottom: -1px;
-  -webkit-transform: scaleX(0);
-          transform: scaleX(0);
-  -webkit-transition: -webkit-transform 0s;
-          transition: transform 0s;
+  transform: scaleX(0);
+  transition: transform 0s;
 }
 .form-control-wrapper .form-control:focus ~ .material-input:before,
 .form-control-wrapper .form-control.focus ~ .material-input:before {
-  -webkit-transform: scaleX(1);
-          transform: scaleX(1);
-  -webkit-transition: -webkit-transform 0.2s ease-out;
-          transition: transform 0.2s ease-out;
+  transform: scaleX(1);
+  transition: transform 0.2s ease-out;
 }
 .form-control-wrapper .material-input:after {
   content: "";
@@ -1680,8 +1919,7 @@ select[multiple].form-control.focus {
   left: 0;
   pointer-events: none;
   opacity: 0.9;
-  -webkit-transform-origin: left;
-          transform-origin: left;
+  transform-origin: left;
 }
 .form-control-wrapper .input-lg ~ .material-input:after {
   height: 26px;
@@ -2117,12 +2355,24 @@ select.form-control.focus {
 @-webkit-keyframes input-highlight {
   0% {
     left: 20%;
-    -webkit-transform: scaleX(20%);
-            transform: scaleX(20%);
+    transform: scaleX(20%);
   }
   99% {
-    -webkit-transform: scaleX(0);
-            transform: scaleX(0);
+    transform: scaleX(0);
+    left: 0;
+    opacity: 1;
+  }
+  100% {
+    opacity: 0;
+  }
+}
+@-moz-keyframes input-highlight {
+  0% {
+    left: 20%;
+    transform: scaleX(20%);
+  }
+  99% {
+    transform: scaleX(0);
     left: 0;
     opacity: 1;
   }
@@ -2144,15 +2394,27 @@ select.form-control.focus {
     opacity: 0;
   }
 }
+@-o-keyframes input-highlight {
+  0% {
+    left: 20%;
+    transform: scaleX(20%);
+  }
+  99% {
+    transform: scaleX(0);
+    left: 0;
+    opacity: 1;
+  }
+  100% {
+    opacity: 0;
+  }
+}
 @keyframes input-highlight {
   0% {
     left: 20%;
-    -webkit-transform: scaleX(20%);
-            transform: scaleX(20%);
+    transform: scaleX(20%);
   }
   99% {
-    -webkit-transform: scaleX(0);
-            transform: scaleX(0);
+    transform: scaleX(0);
     left: 0;
     opacity: 1;
   }
@@ -2850,8 +3112,10 @@ fieldset[disabled] .navbar .btn-link:focus {
   border-radius: 2px;
   box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
   height: 0;
+  -moz-transition: -moz-transform 0.2s ease-in-out, opacity 0.2s ease-in, height 0 linear 0.2s, padding 0 linear 0.2s, height 0 linear 0.2s;
   -webkit-transition: -webkit-transform 0.2s ease-in-out, opacity 0.2s ease-in, height 0 linear 0.2s, padding 0 linear 0.2s, height 0 linear 0.2s;
   transition: transform 0.2s ease-in-out, opacity 0.2s ease-in, height 0 linear 0.2s, padding 0 linear 0.2s, height 0 linear 0.2s;
+  -moz-transform: translateY(200%);
   -webkit-transform: translateY(200%);
   transform: translateY(200%);
 }
@@ -2859,8 +3123,10 @@ fieldset[disabled] .navbar .btn-link:focus {
   padding: 14px 15px;
   margin-bottom: 20px;
   height: auto;
+  -moz-transition: -moz-transform 0.2s ease-in-out, opacity 0.2s ease-in, height 0 linear 0.2s;
   -webkit-transition: -webkit-transform 0.2s ease-in-out, opacity 0.2s ease-in, height 0 linear 0.2s;
   transition: transform 0.2s ease-in-out, opacity 0.2s ease-in, height 0 linear 0.2s, height 0 linear 0.2s;
+  -moz-transform: none;
   -webkit-transform: none;
   transform: none;
 }
@@ -2892,8 +3158,7 @@ fieldset[disabled] .navbar .btn-link:focus {
 .noUi-handle {
   position: relative;
   z-index: 1;
-  -moz-box-sizing: border-box;
-       box-sizing: border-box;
+  box-sizing: border-box;
   -webkit-box-sizing: border-box;
 }
 .noUi-stacking .noUi-handle {
@@ -2913,8 +3178,7 @@ fieldset[disabled] .navbar .btn-link:focus {
   height: 10px;
 }
 .noUi-horizontal .noUi-handle {
-  -moz-box-sizing: border-box;
-       box-sizing: border-box;
+  box-sizing: border-box;
   width: 12px;
   height: 12px;
   left: -10px;
@@ -2948,13 +3212,11 @@ fieldset[disabled] .navbar .btn-link:focus {
 .noUi-handle {
   border-radius: 100%;
   cursor: default;
-  -webkit-transition: all 0.2s ease-out;
-          transition: all 0.2s ease-out;
+  transition: all 0.2s ease-out;
   border: 1px solid;
 }
 .noUi-horizontal .noUi-handle:active {
-  -webkit-transform: scale(2.5);
-          transform: scale(2.5);
+  transform: scale(2.5);
 }
 [disabled].noUi-slider {
   opacity: 0.5;
diff --git a/less/checkboxes.less b/less/checkboxes.less
index 34d87f9d..32fb8f1a 100644
--- a/less/checkboxes.less
+++ b/less/checkboxes.less
@@ -43,7 +43,7 @@
     .variations(~" .check", color, @success);
 
     // Hide native checkbox
-    input[type=checkbox] { display: none; }
+    input[type=checkbox] { opacity: 0; }
 
     input[type=checkbox] ~ .check:before {
         position: absolute;
@@ -56,6 +56,10 @@
         .animation(uncheck 300ms ease-out forwards);
     }
 
+    input[type=checkbox]:focus ~ .check:after {
+        opacity: 0.2;
+    }
+
     input[type=checkbox]:checked ~ .check:before {
         .animation(check 300ms ease-out forwards);
     }