clean up

less/account.less

@@ -364,12 +364,12 @@
 			}
 
 			.user-avatar {
-	            .user-avatar(30px);
-	        }
+				.user-avatar(30px);
+			}
 
-	        .user-icon {
-	            .user-icon(30px, 1.6rem);
-	        }
+			.user-icon {
+				.user-icon(30px, 1.6rem);
+			}
 		}
 	}
 }

less/alert.less

@@ -37,19 +37,19 @@
 			&.alert-info::before {
 				background-color: @material-info;
 			}
-			
+
 			&.alert-warning::before {
 				background-color: @material-warning;
 			}
-			
+
 			&.alert-success::before {
 				background-color: @material-success;
 			}
-			
+
 			&.alert-danger::before {
 				background-color: @material-danger;
 			}
-			
+
 			&::before {
 				width: ~"calc(100% + 50px)";
 			}
@@ -59,10 +59,10 @@
 		border: 0;
 		box-shadow: 0 2px 5px 0 rgba(0, 0, 0, 0.25), 0 2px 10px 0 rgba(0, 0, 0, 0.25);
 		overflow: hidden;
-		
+
 		.close {
 			color: #fff;
-			
+
 			&:hover {
 				color: #fff;
 			}
@@ -75,7 +75,7 @@
 		p {
 			padding: 10px 0 0;
 		}
-		
+
 		&.alert-info {
 			background-color: @material-info;
 		}

less/breadcrumb.less

@@ -4,11 +4,11 @@
 	border-radius: 0;
 	margin-bottom: 15px;
 	font-size: 13px;
-	
+
 	>.active {
 		color: @breadcrumb-active-color;
 	}
-	
+
 	li {
 		max-width: 100%;
 		overflow: hidden;

less/buttons.less

@@ -186,10 +186,10 @@
 	height:50px;
 	border-radius:50%;
 	position:absolute;
-	line-height:40px
+	line-height:40px;
 
 	&:hover {
-		box-shadow:0 2px 7px rgba(0,0,0,.18)
+		box-shadow:0 2px 7px rgba(0, 0, 0, .18);
 	}
 
 	i {
@@ -198,7 +198,7 @@
 		-o-transition:all;
 		transition:all;
 		-webkit-transition-duration:500ms;
-		transition-duration:500ms
+		transition-duration:500ms;
 	}
 }
 

less/chat.less

@@ -248,7 +248,6 @@
 
 	.lvh-label {
 		color: #818181;
-		display: inline-block;
 		margin: 0;
 		font-size: 14px;
 		font-weight: normal;

less/dropdown.less

@@ -10,35 +10,35 @@
 	-moz-backface-visibility: hidden;
 	backface-visibility: hidden;
 	margin-top: 1px;
-	
+
 	&.dropdown-menu-lg {
 		width: 300px;
 	}
-	
+
 	&.dropdown-menu-md {
 		width: 200px;
 	}
-	
+
 	&.dropdown-menu-sm {
 		width: 150px;
 	}
-	
+
 	&.dropdown-menu-right {
 		right: 0;
 		left: auto;
 	}
-	
+
 	&.dm-icon>li>a>.md {
 		line-height: 100%;
 		vertical-align: top;
 		font-size: 18px;
 		width: 28px;
 	}
-	
+
 	&:not([class*=bgm-])>li>a {
 		color: @dropdown-color;
 	}
-	
+
 	&:not([class*=bgm-])>li>a:hover {
 		color: @dropdown-color;
 	}

less/groups.less

@@ -21,7 +21,7 @@
 			li {
 				display: inline;
 			}
-			
+
 			.user-icon, .user-avatar {
 				.user-icon(32px, 1.4rem);
 			}
@@ -44,15 +44,15 @@
 	}
 
 	&.details {
-		
+
 		.table {
 			margin-bottom: 0;
-			
+
 			>tbody {
 				>tr:not(:first-child)>td {
 					border-top: 1px solid @border-color;
 				}
-				
+
 				>tr:first-child>td {
 					border: none;
 				}
@@ -97,15 +97,15 @@
 
 	.row.groups .col-xs-7 {
 		padding-left: 5px;
-	}	
+	}
 }
 
 [component="groups/container"] {
 	.card.user-profile-view {
 		margin-right: 15px;
 		margin-left: 15px;
 	}
-	
+
 	[component="groups/cover"] {
 		background-size: cover;
 		background-repeat: no-repeat;
@@ -191,7 +191,7 @@
 			display: none;
 		}
 	}
-	
+
 	.card-body.card-padding {
 		@media (min-width: @screen-md-min) {
 			padding: 18px;

less/header.less

@@ -79,7 +79,7 @@
 			margin-left: 0px;
 		}
 	}
-	
+
 	.dropdown-menu {
 		background-color: @dropdown-bg-color;
 	}

less/input.less

@@ -137,7 +137,7 @@ html:not(.ie9) .select.fg-line:before {
 		display: inline-block;
 		width: 100%;
 	}
-	
+
 	.form-control[readonly] {
 		background-color: inherit;
 	}
@@ -457,7 +457,7 @@ html:not(.ie9) .select.fg-line:before {
 			background: #fafafa;
 			box-shadow: 0 2px 8px rgba(0, 0, 0, .28);
 			border-radius: 50%;
-			webkit-transition: left .28s cubic-bezier(0.4, 0, .2, 1), background .28s cubic-bezier(0.4, 0, .2, 1), box-shadow .28s cubic-bezier(0.4, 0, .2, 1);
+			-webkit-transition: left .28s cubic-bezier(0.4, 0, .2, 1), background .28s cubic-bezier(0.4, 0, .2, 1), box-shadow .28s cubic-bezier(0.4, 0, .2, 1);
 			transition: left .28s cubic-bezier(0.4, 0, .2, 1), background .28s cubic-bezier(0.4, 0, .2, 1), box-shadow .28s cubic-bezier(0.4, 0, .2, 1);
 		}
 	}
@@ -507,12 +507,12 @@ html:not(.ie9) .select.fg-line:before {
 
 //topic-select
 [component="category/topic"] {
-	
+
 	.checkbox label  {
 		padding-left: 0;
 		position: relative;
 	}
-	
+
 	.checkbox .select {
 		top: 0;
 		left: 0;
@@ -522,7 +522,7 @@ html:not(.ie9) .select.fg-line:before {
 		filter: alpha(opacity=0);
 		margin-top: 0;
 	}
-	
+
 	.checkbox .input-helper:before, .checkbox .input-helper:after {
 		-webkit-transition: all;
 		-moz-transition: all;
@@ -536,30 +536,30 @@ html:not(.ie9) .select.fg-line:before {
 		position: absolute;
 		content: "";
 	}
-	
+
 	.checkbox .input-helper:before {
 		left: 0;
 		border: 1px solid #ccc;
 	}
-	
+
 	.checkbox.disabled {
 		opacity: .6;
 		filter: alpha(opacity=60);
 	}
-	
+
 	.checkbox .select {
 		width: 17px;
 		height: 17px;
 	}
-	
+
 	&.selected {
 		.checkbox .input-helper:before {
 			-webkit-transform: scale(0);
 			-ms-transform: scale(0);
 			-o-transform: scale(0);
 			transform: scale(0);
 		}
-		
+
 		.checkbox .input-helper:after {
 			-webkit-transform: scale(1) rotate(-50deg);
 			-ms-transform: scale(1) rotate(-50deg);
@@ -569,13 +569,13 @@ html:not(.ie9) .select.fg-line:before {
 			filter: alpha(opacity=100);
 		}
 	}
-	
+
 	.checkbox .input-helper:before {
 		top: 0;
 		width: 17px;
 		height: 17px;
 	}
-	
+
 	.checkbox .input-helper:after {
 		opacity: 0;
 		filter: alpha(opacity=0);

less/listview.less

@@ -246,7 +246,7 @@
 @media (max-width: @screen-xs-max) {
 	.listview .lv-title, .listview .lv-item .lv-small {
 		white-space: inherit;
-	}	
+	}
 }
 
 .category, .recent, .popular {
@@ -257,5 +257,5 @@
 
 .list-group-item {
 	background-color: @list-group-item-bg-color;
-	border: 1px solid @border-color; 
+	border: 1px solid @border-color;
 }

less/login.less

@@ -66,7 +66,7 @@ div.login, div.register {
 	.login-options, .register-options {
 		margin-top: 10px;
 	}
-	
+
 	.input-group-addon {
 		color: @body-color;
 	}
@@ -118,7 +118,7 @@ div.login, div.register {
 		-webkit-background-size: 1.25rem 1.25rem;
 		background-size: 1.25rem 1.25rem;
 	}
-	
+
 	.register-feedback {
 		color: @material-success;
 		display: block;
@@ -137,7 +137,7 @@ div.login, div.register {
 		-webkit-background-size: 1.25rem 1.25rem;
 		background-size: 1.25rem 1.25rem;
 	}
-	
+
 	.register-feedback {
 		color: @material-danger;
 		display: block;