removed .import extension from styles

less/_buttons.less

@@ -13,7 +13,7 @@
 
     &:hover:not(.btn-link):not(.btn-flat) {
         .shadow-z-2-hover();
-    }    
+    }
     &:active:not(.btn-link):not(.btn-flat) {
         .shadow-z-3();
     }
@@ -22,12 +22,12 @@
         background-color: @background-disabled !important;
         box-shadow: none;
     }
-    
+
     transition: box-shadow 0.28s cubic-bezier(0.4, 0, 0.2, 1);
     outline: none !important;
 
     .variations(~":not(.btn-link)", background-color, @btn-default);
-        
+
     &.btn-flat {
         background: none;
         box-shadow: none;
@@ -51,11 +51,11 @@
             color: @danger;
         }
     }
-    
+
     &.btn-raised {
         .btn-shadow();
     }
-    
+
     &.btn-fab {
         margin: 0;
         padding: 15px;
@@ -125,4 +125,4 @@
     &:active:not(.btn-link) {
         .shadow-z-3();
     }
-}
+}

less/_cards.less

@@ -17,7 +17,7 @@
     }
 
     /**************************************************************************/
-    
+
 
     border-radius: 2px;
     color: @card-body-text;
@@ -57,7 +57,7 @@
             margin: 0 !important;
             position: relative;
             bottom: 25px;
-            width: auto;           
+            width: auto;
             &:first-child {
                 left: -15px;
             }

less/_dialogs.less

@@ -35,4 +35,4 @@
 
 .modal-backdrop {
     display: none;
-}
+}

less/_tabs.less

@@ -1,9 +1,9 @@
 // main: material.less
 
-.nav-tabs {    
+.nav-tabs {
     background: @navbar-default-bg;
-    > li {        
-        > a {                        
+    > li {
+        > a {
             color: #FFFFFF;
             border: 0;
             margin: 0;
@@ -12,11 +12,11 @@
                 border: 0;
             }
         }
-        &.active > a, 
-        &.active > 
-        a:hover, 
-        &.open > a, 
-        &.open > 
+        &.active > a,
+        &.active >
+        a:hover,
+        &.open > a,
+        &.open >
         &:hover {
             background-color: transparent !important;
             border: 0 !important;

less/material.less

@@ -1,11 +1,11 @@
 // Material Theme 0.0.1
 // -----------------------------------------------------
 
-@import "_variables.import.less";
-@import "_mixins.import.less";
-@import "_icons-material-design.import.less";
-@import "_animations.import.less";
-@import "_shadows.import.less";
+@import "_variables.less";
+@import "_mixins.less";
+@import "_icons-material-design.less";
+@import "_animations.less";
+@import "_shadows.less";
 
 body {
     background-color: #EEEEEE;
@@ -29,29 +29,29 @@ h5, h6{
 }
 
 // Well and Jumbotrons
-@import "_welljumbo.import.less";
+@import "_welljumbo.less";
 
 // Buttons
-@import "_buttons.import.less";
+@import "_buttons.less";
 
 // Checkboxes
-@import "_checkboxes.import.less";
+@import "_checkboxes.less";
 
 // Radios
-@import "_radios.import.less";
+@import "_radios.less";
 
 // Text inputs
-@import "_inputs.import.less";
+@import "_inputs.less";
 
 legend {
     border-bottom: 0;
 }
 
 // Lists
-@import "_lists.import.less";
+@import "_lists.less";
 
 // Navbar
-@import "_navbar.import.less";
+@import "_navbar.less";
 
 .dropdown-menu {
     border: 0;
@@ -71,10 +71,10 @@ legend {
 }
 
 // Alerts
-@import "_alerts.import.less";
+@import "_alerts.less";
 
 // Progress bar
-@import "_progress.import.less";
+@import "_progress.less";
 
 // Typography
 .text-warning {
@@ -93,17 +93,17 @@ legend {
     color: @btn-info;
 }
 
-@import "_tabs.import.less";
+@import "_tabs.less";
 
-@import "_popups.import.less";
+@import "_popups.less";
 
-@import "_icons.import.less";
+@import "_icons.less";
 
-@import "_cards.import.less";
+@import "_cards.less";
 
-@import "_dialogs.import.less";
+@import "_dialogs.less";
 
 // External plugins
-@import "_plugin-snackbarjs.import.less";
-@import "_plugin-nouislider.import.less";
-@import "_plugin-selectize.import.less";
+@import "_plugin-snackbarjs.less";
+@import "_plugin-nouislider.less";
+@import "_plugin-selectize.less";

sass/material.scss

@@ -1,10 +1,10 @@
 // Material Theme 0.0.1
 // -----------------------------------------------------
 
-@import "_variables.import.scss";
-@import "_mixins.import.scss";
-@import "_animations.import.scss";
-@import "_shadows.import.scss";
+@import "_variables.scss";
+@import "_mixins.scss";
+@import "_animations.scss";
+@import "_shadows.scss";
 
 body {
     background-color: #EEEEEE;
@@ -21,19 +21,19 @@ body, h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 {
 }
 
 // Well and Jumbotrons
-@import "_welljumbo.import.scss";
+@import "_welljumbo.scss";
 
 // Buttons
-@import "_buttons.import.scss";
+@import "_buttons.scss";
 
 // Checkboxes
-@import "_checkboxes.import.scss";
+@import "_checkboxes.scss";
 
 // Radios
-@import "_radios.import.scss";
+@import "_radios.scss";
 
 // Text inputs
-@import "_inputs.import.scss";
+@import "_inputs.scss";
 
 legend {
     border-bottom: 0;
@@ -55,10 +55,10 @@ legend {
 }
 
 // Lists
-@import "_lists.import.scss";
+@import "_lists.scss";
 
 // Navbar
-@import "_navbar.import.scss";
+@import "_navbar.scss";
 
 .dropdown-menu {
     border: 0;
@@ -76,13 +76,13 @@ legend {
 }
 
 // Alerts
-@import "_alerts.import.scss";
+@import "_alerts.scss";
 
 // Progress bar
-@import "_progress.import.scss";
+@import "_progress.scss";
 
 // Panels
-@import "_cards.import.scss";
+@import "_cards.scss";
 
 // Typography
 .text-warning {
@@ -101,13 +101,13 @@ legend {
     color: $btn-info;
 }
 
-@import "_tabs.import.scss";
+@import "_tabs.scss";
 
-@import "_popups.import.scss";
+@import "_popups.scss";
 
-@import "_icons.import.scss";
+@import "_icons.scss";
 
 
 // External plugins
-@import "_plugin-snackbarjs.import.scss";
-@import "_plugin-nouislider.import.scss";
+@import "_plugin-snackbarjs.scss";
+@import "_plugin-nouislider.scss";

template/material/js/material.js

@@ -65,9 +65,13 @@ $(function (){
 
     $(document).on("keydown", ".form-control", function(e) {
         var $this = $(this);
-        if($this.val() !== "" || isChar(e)) {
+        if(isChar(e)) {
             $this.removeClass("empty");
-        } else  {
+        }
+    });
+    $(document).on("keyup", ".form-control", function() {
+        var $this = $(this);
+        if($this.val() === "") {
             $this.addClass("empty");
         }
     });