diff --git a/less/actions.less b/less/actions.less
index 0c83afc..c299369 100644
--- a/less/actions.less
+++ b/less/actions.less
@@ -4,165 +4,164 @@
 	z-index: 2;
 	margin: 0;
 
-    >li {
-        display: inline-block;
-        vertical-align: baseline;
-
-        &.open {
-
-            >a {
-                >i {
-                    color: #000;
-                }
-
-                &:before {
-                    -webkit-transform: scale(1);
-                    -ms-transform: scale(1);
-                    -o-transform: scale(1);
-                    transform: scale(1);
-                    opacity: 1;
-                    filter: alpha(opacity=100);
-                }
-            }
-        }
-
-        >span {
-            >i {
-              -webkit-transition: color;
-              -moz-transition: color;
-              -o-transition: color;
-              transition: color;
-              -webkit-transition-duration: 1300ms;
-              transition-duration: 1300ms;
-              color: @action-items-color;
-              font-size: 18px;
-            }
-
-            &:hover {
-                cursor: pointer;
-            }
-        }
-    }
-
-    >li>a, >a {
-        width: 30px;
-        height: 30px;
-        line-height: 37px;
-        display: inline-block;
-        text-align: center;
-        position: relative;
-        padding-left: 2px;
-
-        >i {
-            -webkit-transition: color;
-            -moz-transition: color;
-            -o-transition: color;
-            transition: color;
-            -webkit-transition-duration: 1300ms;
-            transition-duration: 1300ms;
-            color: #666;
-            font-size: 18px;
-        }
-
-        &:hover {
-            color: #000;
-
-            >i {
-                color: #000;
-            }
-
-            &:before {
-                -webkit-transform: scale3d(1, 1, 1);
-                -moz-transform: scale3d(1, 1, 1);
-                -ms-transform: scale3d(1, 1, 1);
-                -o-transform: scale3d(1, 1, 1);
-                transform: scale3d(1, 1, 1);
-                opacity: 1;
-                filter: alpha(opacity=100);
-            }
-        }
-
-        &:before {
-            left: 0;
-            top: 0;
-            content: "";
-            position: absolute;
-            width: 100%;
-            height: 100%;
-            -webkit-transform: scale3d(0, 0, 0);
-            -moz-transform: scale3d(0, 0, 0);
-            -ms-transform: scale3d(0, 0, 0);
-            -o-transform: scale3d(0, 0, 0);
-            transform: scale3d(0, 0, 0);
-            -webkit-transition: all;
-            -moz-transition: all;
-            -o-transition: all;
-            transition: all;
-            -webkit-transition-duration: 250ms;
-            transition-duration: 250ms;
-            -webkit-backface-visibility: hidden;
-            -moz-backface-visibility: hidden;
-            backface-visibility: hidden;
-            background-color: rgba(0, 0, 0, .1);
-            z-index: 0;
-            border-radius: 50%;
-            opacity: 0;
-            filter: alpha(opacity=0);
-        }
-    }
-
-    &.open {
-        z-index: 3;
-
-        >a {
-            >i {
-                color: #000;
-            }
-
-            &:before {
-                -webkit-transform: scale(1);
-                -ms-transform: scale(1);
-                -o-transform: scale(1);
-                transform: scale(1);
-                opacity: 1;
-                filter: alpha(opacity=100);
-            }
-        }
-    }
-
-    &.actions-alt {
-        >li {
-            >a {
-                >i {
-                    color: #fff;
-
-                    &:hover {
-                        color: #fff;
-                    }
-                }
-            }
-
-            &.open {
-                >a {
-                    >i {
-                        color: #fff;
-                    }
-                }
-            }
-        }
-    }
-
-    .thread-sort>span {
-      width: 30px;
-      height: 30px;
-      line-height: 37px;
-      display: inline-block;
-      text-align: center;
-      position: relative;
-      font-size: 20px;
-    }
-
-    .user-picture {
-        .user-icon(32px, 1.9rem);
-    }
+	>li {
+		display: inline-block;
+		vertical-align: baseline;
+
+		&.open {
+			>a {
+				>i {
+					color: #000;
+				}
+
+				&:before {
+					-webkit-transform: scale(1);
+					-ms-transform: scale(1);
+					-o-transform: scale(1);
+					transform: scale(1);
+					opacity: 1;
+					filter: alpha(opacity=100);
+				}
+			}
+		}
+
+		>span {
+			>i {
+				-webkit-transition: color;
+				-moz-transition: color;
+				-o-transition: color;
+				transition: color;
+				-webkit-transition-duration: 1300ms;
+				transition-duration: 1300ms;
+				color: @action-items-color;
+				font-size: 18px;
+			}
+
+			&:hover {
+				cursor: pointer;
+			}
+		}
+	}
+
+	>li>a, >a {
+		width: 30px;
+		height: 30px;
+		line-height: 37px;
+		display: inline-block;
+		text-align: center;
+		position: relative;
+		padding-left: 2px;
+
+		>i {
+			-webkit-transition: color;
+			-moz-transition: color;
+			-o-transition: color;
+			transition: color;
+			-webkit-transition-duration: 1300ms;
+			transition-duration: 1300ms;
+			color: #666;
+			font-size: 18px;
+		}
+
+		&:hover {
+			color: #000;
+
+			>i {
+				color: #000;
+			}
+
+			&:before {
+				-webkit-transform: scale3d(1, 1, 1);
+				-moz-transform: scale3d(1, 1, 1);
+				-ms-transform: scale3d(1, 1, 1);
+				-o-transform: scale3d(1, 1, 1);
+				transform: scale3d(1, 1, 1);
+				opacity: 1;
+				filter: alpha(opacity=100);
+			}
+		}
+
+		&:before {
+			left: 0;
+			top: 0;
+			content: "";
+			position: absolute;
+			width: 100%;
+			height: 100%;
+			-webkit-transform: scale3d(0, 0, 0);
+			-moz-transform: scale3d(0, 0, 0);
+			-ms-transform: scale3d(0, 0, 0);
+			-o-transform: scale3d(0, 0, 0);
+			transform: scale3d(0, 0, 0);
+			-webkit-transition: all;
+			-moz-transition: all;
+			-o-transition: all;
+			transition: all;
+			-webkit-transition-duration: 250ms;
+			transition-duration: 250ms;
+			-webkit-backface-visibility: hidden;
+			-moz-backface-visibility: hidden;
+			backface-visibility: hidden;
+			background-color: rgba(0, 0, 0, .1);
+			z-index: 0;
+			border-radius: 50%;
+			opacity: 0;
+			filter: alpha(opacity=0);
+		}
+	}
+
+	&.open {
+		z-index: 3;
+
+		>a {
+			>i {
+				color: #000;
+			}
+
+			&:before {
+				-webkit-transform: scale(1);
+				-ms-transform: scale(1);
+				-o-transform: scale(1);
+				transform: scale(1);
+				opacity: 1;
+				filter: alpha(opacity=100);
+			}
+		}
+	}
+
+	&.actions-alt {
+		>li {
+			>a {
+				>i {
+					color: #fff;
+
+					&:hover {
+						color: #fff;
+					}
+				}
+			}
+
+			&.open {
+				>a {
+					>i {
+						color: #fff;
+					}
+				}
+			}
+		}
+	}
+
+	.thread-sort>span {
+		width: 30px;
+		height: 30px;
+		line-height: 37px;
+		display: inline-block;
+		text-align: center;
+		position: relative;
+		font-size: 20px;
+	}
+
+	.user-picture {
+		.user-icon(32px, 1.9rem);
+	}
 }
\ No newline at end of file
diff --git a/less/breadcrumb.less b/less/breadcrumb.less
index 1ced672..c2faf76 100644
--- a/less/breadcrumb.less
+++ b/less/breadcrumb.less
@@ -11,9 +11,9 @@
 	
 	li {
 		max-width: 100%;
-	    overflow: hidden;
-	    text-overflow: ellipsis;
-	    white-space: nowrap;
+		overflow: hidden;
+		text-overflow: ellipsis;
+		white-space: nowrap;
 	}
 }
 
diff --git a/less/buttons.less b/less/buttons.less
index b3dec7f..967a5e1 100644
--- a/less/buttons.less
+++ b/less/buttons.less
@@ -1,36 +1,36 @@
 .btn {
-    -webkit-transition: all;
-    -moz-transition: all;
-    -o-transition: all;
-    transition: all;
-    -webkit-transition-duration: 300ms;
-    transition-duration: 300ms;
-    border: 0;
-    border-radius: 2px;
+	-webkit-transition: all;
+	-moz-transition: all;
+	-o-transition: all;
+	transition: all;
+	-webkit-transition-duration: 300ms;
+	transition-duration: 300ms;
+	border: 0;
+	border-radius: 2px;
 
-    &:not(.btn-link):not(.btn-float):not(.command-edit):not(.command-delete):not(.selectpicker) {
-        box-shadow: 0 2px 5px 0 rgba(0, 0, 0, .16), 0 2px 10px 0 rgba(0, 0, 0, .12);
+	&:not(.btn-link):not(.btn-float):not(.command-edit):not(.command-delete):not(.selectpicker) {
+		box-shadow: 0 2px 5px 0 rgba(0, 0, 0, .16), 0 2px 10px 0 rgba(0, 0, 0, .12);
 
-        &:hover {
-            box-shadow: 0 5px 11px 0 rgba(0, 0, 0, .18), 0 4px 15px 0 rgba(0, 0, 0, .15);
-        }
-    }
+		&:hover {
+			box-shadow: 0 5px 11px 0 rgba(0, 0, 0, .18), 0 4px 15px 0 rgba(0, 0, 0, .15);
+		}
+	}
 
-    .caret {
-        margin-top: -3px;
-    }
+	.caret {
+		margin-top: -3px;
+	}
 }
 
 .btn[class*=bgm-] {
-    color: #fff;
+  color: #fff;
 }
 
 .btn-group:not(.bootstrap-select), .btn-group-vertical:not(.bootstrap-select) {
-    box-shadow: 0 1px 4px 0 rgba(0, 0, 0, .3);
+  box-shadow: 0 1px 4px 0 rgba(0, 0, 0, .3);
 }
 
 .btn-group .btn, .btn-group-vertical .btn, .btn-group .btn:active, .btn-group-vertical .btn:active, .btn-group .btn:focus, .btn-group-vertical .btn:focus, .btn-group .btn-group, .btn-group-vertical .btn-group {
-    box-shadow: none!important;
+  box-shadow: none!important;
 }
 
 .btn-group .btn, .btn-group-vertical .btn {
@@ -38,528 +38,529 @@
 }
 
 .btn-xs, .btn-group-xs>.btn {
-    padding: 2px 5px;
-    font-size: 11px;
-    line-height: 1.5;
-    border-radius: 2px;
+	padding: 2px 5px;
+	font-size: 11px;
+	line-height: 1.5;
+	border-radius: 2px;
 }
 
 .btn-link {
-    color: #797979;
-    text-decoration: none;
-    border-radius: 2px;
+	color: #797979;
+	text-decoration: none;
+	border-radius: 2px;
 
-    &:hover {
-        color: #0a0a0a;
-        text-decoration: none;
-    }
+	&:hover {
+		color: #0a0a0a;
+		text-decoration: none;
+	}
 
-    &:active, &:focus {
-        text-decoration: none;
-    }
+	&:active, &:focus {
+		text-decoration: none;
+	}
 }
 
 .btn-inverse {
-    color: #fff;
-    background-color: #454545;
-    border-color: transparent;
-
-    &:focus, &.focus, &:hover {
-        color: #fff;
-        background-color: #454545;
-        border-color: transparent;
-    }
-
-    &:active, &.active {
-        color: #fff;
-        background-color: #454545;
-        border-color: transparent;
-        background-image: none;
-
-        &:hover, &:focus, &.focus {
-            color: #fff;
-            background-color: #1a1a1a;
-            border-color: rgba(0, 0, 0, 0);
-        }
-    }
-
-    .badge {
-        color: #454545;
-        background-color: #fff;
-    }
+	color: #fff;
+	background-color: #454545;
+	border-color: transparent;
+
+	&:focus, &.focus, &:hover {
+		color: #fff;
+		background-color: #454545;
+		border-color: transparent;
+	}
+
+	&:active, &.active {
+		color: #fff;
+		background-color: #454545;
+		border-color: transparent;
+		background-image: none;
+
+		&:hover, &:focus, &.focus {
+			color: #fff;
+			background-color: #1a1a1a;
+			border-color: rgba(0, 0, 0, 0);
+		}
+	}
+
+	.badge {
+		color: #454545;
+		background-color: #fff;
+	}
 }
 
 .open>.dropdown-toggle.btn-inverse:hover, .open>.dropdown-toggle.btn-inverse:focus, .open>.dropdown-toggle.btn-inverse.focus {
-    color: #fff;
-    background-color: #1a1a1a;
-    border-color: rgba(0, 0, 0, 0);
+	color: #fff;
+	background-color: #1a1a1a;
+	border-color: rgba(0, 0, 0, 0);
 }
 
 .open>.dropdown-toggle.btn-inverse {
-    color: #fff;
-    background-color: #454545;
-    border-color: transparent;
-    background-image: none;
+	color: #fff;
+	background-color: #454545;
+	border-color: transparent;
+	background-image: none;
 }
 
 .btn-inverse.disabled, .btn-inverse[disabled], fieldset[disabled] .btn-inverse, .btn-inverse.disabled:hover, .btn-inverse[disabled]:hover, fieldset[disabled] .btn-inverse:hover, .btn-inverse.disabled:focus, .btn-inverse[disabled]:focus, fieldset[disabled] .btn-inverse:focus, .btn-inverse.disabled.focus, .btn-inverse[disabled].focus, fieldset[disabled] .btn-inverse.focus, .btn-inverse.disabled:active, .btn-inverse[disabled]:active, fieldset[disabled] .btn-inverse:active, .btn-inverse.disabled.active, .btn-inverse[disabled].active, fieldset[disabled] .btn-inverse.active {
-    background-color: #454545;
-    border-color: transparent;
+	background-color: #454545;
+	border-color: transparent;
 }
 
 .btn-icon {
-    border-radius: 50%;
-    width: 40px;
-    height: 40px;
-    padding: 0;
-    text-align: center;
-    position: relative;
-
-    &:before {
-        left: 0;
-        top: 0;
-        content: "";
-        position: absolute;
-        width: 100%;
-        height: 100%;
-        -webkit-transform: scale3d(0, 0, 0);
-        -moz-transform: scale3d(0, 0, 0);
-        -ms-transform: scale3d(0, 0, 0);
-        -o-transform: scale3d(0, 0, 0);
-        transform: scale3d(0, 0, 0);
-        -webkit-transition: all;
-        -moz-transition: all;
-        -o-transition: all;
-        transition: all;
-        -webkit-transition-duration: 250ms;
-        transition-duration: 250ms;
-        -webkit-backface-visibility: hidden;
-        -moz-backface-visibility: hidden;
-        backface-visibility: hidden;
-        background-color: 50%;
-        z-index: 0;
-        border-radius: 300ms;
-        opacity: 0;
-        filter: alpha(opacity=0);
-    }
-
-    &:hover {
-
-        .md {
-            -webkit-transform: rotate(-360deg);
-            -ms-transform: rotate(-360deg);
-            -o-transform: rotate(-360deg);
-            transform: rotate(-360deg);
-        }
-
-        &:before {
-            -webkit-transform: scale3d(1, 1, 1);
-            -moz-transform: scale3d(1, 1, 1);
-            -ms-transform: scale3d(1, 1, 1);
-            -o-transform: scale3d(1, 1, 1);
-            transform: scale3d(1, 1, 1);
-            opacity: 1;
-            filter: alpha(opacity=100);
-        }
-    }
-
-    .md {
-        -webkit-transition: all;
-        -moz-transition: all;
-        -o-transition: all;
-        transition: all;
-        -webkit-transition-duration: 300ms;
-        transition-duration: 300ms;
-        -webkit-backface-visibility: hidden;
-        -moz-backface-visibility: hidden;
-        backface-visibility: hidden;
-        font-size: 17px;
-    }
-
-    &.btn-default:hover {
-        background: @btn-default-bg-color;
-    }
+	border-radius: 50%;
+	width: 40px;
+	height: 40px;
+	padding: 0;
+	text-align: center;
+	position: relative;
+
+	&:before {
+		left: 0;
+		top: 0;
+		content: "";
+		position: absolute;
+		width: 100%;
+		height: 100%;
+		-webkit-transform: scale3d(0, 0, 0);
+		-moz-transform: scale3d(0, 0, 0);
+		-ms-transform: scale3d(0, 0, 0);
+		-o-transform: scale3d(0, 0, 0);
+		transform: scale3d(0, 0, 0);
+		-webkit-transition: all;
+		-moz-transition: all;
+		-o-transition: all;
+		transition: all;
+		-webkit-transition-duration: 250ms;
+		transition-duration: 250ms;
+		-webkit-backface-visibility: hidden;
+		-moz-backface-visibility: hidden;
+		backface-visibility: hidden;
+		background-color: 50%;
+		z-index: 0;
+		border-radius: 300ms;
+		opacity: 0;
+		filter: alpha(opacity=0);
+	}
+
+	&:hover {
+		.md {
+			-webkit-transform: rotate(-360deg);
+			-ms-transform: rotate(-360deg);
+			-o-transform: rotate(-360deg);
+			transform: rotate(-360deg);
+		}
+
+		&:before {
+			-webkit-transform: scale3d(1, 1, 1);
+			-moz-transform: scale3d(1, 1, 1);
+			-ms-transform: scale3d(1, 1, 1);
+			-o-transform: scale3d(1, 1, 1);
+			transform: scale3d(1, 1, 1);
+			opacity: 1;
+			filter: alpha(opacity=100);
+		}
+	}
+
+	.md {
+		-webkit-transition: all;
+		-moz-transition: all;
+		-o-transition: all;
+		transition: all;
+		-webkit-transition-duration: 300ms;
+		transition-duration: 300ms;
+		-webkit-backface-visibility: hidden;
+		-moz-backface-visibility: hidden;
+		backface-visibility: hidden;
+		font-size: 17px;
+	}
+
+	&.btn-default:hover {
+		background: @btn-default-bg-color;
+	}
 }
 
 
 .btn-float {
-    width:50px;
-    height:50px;
-    border-radius:50%;
-    position:absolute;
-    line-height:40px
-
-    &:hover {
-        box-shadow:0 2px 7px rgba(0,0,0,.18)
-    }
-
-    i {
-        -webkit-transition:all;
-        -moz-transition:all;
-        -o-transition:all;
-        transition:all;
-        -webkit-transition-duration:500ms;
-        transition-duration:500ms
-    }
+	width:50px;
+	height:50px;
+	border-radius:50%;
+	position:absolute;
+	line-height:40px
+
+	&:hover {
+		box-shadow:0 2px 7px rgba(0,0,0,.18)
+	}
+
+	i {
+		-webkit-transition:all;
+		-moz-transition:all;
+		-o-transition:all;
+		transition:all;
+		-webkit-transition-duration:500ms;
+		transition-duration:500ms
+	}
 }
 
 .btn-float:not(.bgm-white):not(.bgm-gray)>i {
-    color: #fff;
+  color: #fff;
 }
 
 .btn-float.bgm-white>i, .btn-float.bgm-gray>i {
-    color: #333;
+  color: #333;
 }
 
 .open .btn {
-    outline: 0!important;
-    -webkit-tap-highlight-color: rgba(0, 0, 0, 0)!important;
+	outline: 0!important;
+	-webkit-tap-highlight-color: rgba(0, 0, 0, 0)!important;
 
-    &:focus, &:active {
-        outline: 0!important;
-        -webkit-tap-highlight-color: rgba(0, 0, 0, 0)!important;
-    }
+	&:focus, &:active {
+		outline: 0!important;
+		-webkit-tap-highlight-color: rgba(0, 0, 0, 0)!important;
+	}
 }
 
 .btn-primary {
-    color: #fff;
-    background-color: @material-primary;
-    border-color: #0d8aee;
-
-    &:focus, &.focus {
-        color: #fff;
-        background-color: @material-primary;
-        border-color: transparent;
-    }
-
-    &:hover {
-        color: #fff;
-        background-color: @material-primary;
-        border-color: transparent;
-    }
-
-    &:active, &.active {
-        color: #fff;
-        background-color: @material-primary;
-        border-color: transparent;
-        background-image: none;
-
-        &:hover, &:focus, &.focus {
-            color: #fff;
-            background-color: #0a68b4;
-            border-color: #064475;
-        }
-    }
-
-    .badge {
-        color: @material-primary;
-        background-color: #fff;
-    }
+	color: #fff;
+	background-color: @material-primary;
+	border-color: #0d8aee;
+
+	&:focus, &.focus {
+		color: #fff;
+		background-color: @material-primary;
+		border-color: transparent;
+	}
+
+	&:hover {
+		color: #fff;
+		background-color: @material-primary;
+		border-color: transparent;
+	}
+
+	&:active, &.active {
+		color: #fff;
+		background-color: @material-primary;
+		border-color: transparent;
+		background-image: none;
+
+		&:hover, &:focus, &.focus {
+			color: #fff;
+			background-color: #0a68b4;
+			border-color: #064475;
+		}
+	}
+
+	.badge {
+		color: @material-primary;
+		background-color: #fff;
+	}
 }
 
 
 .open>.dropdown-toggle.btn-primary:hover, .open>.dropdown-toggle.btn-primary:focus, .open>.dropdown-toggle.btn-primary.focus {
-    color: #fff;
-    background-color: @material-primary;
-    border-color: #064475;
+	color: #fff;
+	background-color: @material-primary;
+	border-color: #064475;
 }
 
 .btn-primary.disabled, .btn-primary[disabled], fieldset[disabled] .btn-primary, .btn-primary.disabled:hover, .btn-primary[disabled]:hover, fieldset[disabled] .btn-primary:hover, .btn-primary.disabled:focus, .btn-primary[disabled]:focus, fieldset[disabled] .btn-primary:focus, .btn-primary.disabled.focus, .btn-primary[disabled].focus, fieldset[disabled] .btn-primary.focus, .btn-primary.disabled:active, .btn-primary[disabled]:active, fieldset[disabled] .btn-primary:active, .btn-primary.disabled.active, .btn-primary[disabled].active, fieldset[disabled] .btn-primary.active {
-    background-color: @material-primary;
-    border-color: #0d8aee;
+	background-color: @material-primary;
+	border-color: #0d8aee;
 }
 
 .open>.dropdown-toggle.btn-primary {
-    color: #fff;
-    background-color: @material-primary;
-    border-color: transparent;
-    background-image: none;
+	color: #fff;
+	background-color: @material-primary;
+	border-color: transparent;
+	background-image: none;
 }
 
 .btn-success {
-    color: #fff;
-    background-color: @material-success;
-    border-color: #449d48;
-
-    &:focus, &.focus {
-        color: #fff;
-        background-color: @material-success;
-        border-color: transparent;
-    }
-
-    &:hover {
-        color: #fff;
-        background-color: @material-success;
-        border-color: transparent;
-    }
-
-    &:active, &.active {
-        color: #fff;
-        background-color: @material-success;
-        border-color: transparent;
-        background-image: none;
-
-        &:hover, &:focus, &.focus {
-            color: #fff;
-            background-color: #327334;
-            border-color: #1e441f;
-        }
-    }
-
-    .badge {
-        color: @material-success;
-        background-color: #fff;
-    }
+	color: #fff;
+	background-color: @material-success;
+	border-color: #449d48;
+
+	&:focus, &.focus {
+		color: #fff;
+		background-color: @material-success;
+		border-color: transparent;
+	}
+
+	&:hover {
+		color: #fff;
+		background-color: @material-success;
+		border-color: transparent;
+	}
+
+	&:active, &.active {
+		color: #fff;
+		background-color: @material-success;
+		border-color: transparent;
+		background-image: none;
+
+		&:hover, &:focus, &.focus {
+			color: #fff;
+			background-color: #327334;
+			border-color: #1e441f;
+		}
+	}
+
+	.badge {
+		color: @material-success;
+		background-color: #fff;
+	}
 }
 
 .open>.dropdown-toggle.btn-success:hover, .open>.dropdown-toggle.btn-success:focus, .open>.dropdown-toggle.btn-success.focus {
-    color: #fff;
-    background-color: #327334;
-    border-color: #1e441f;
+	color: #fff;
+	background-color: #327334;
+	border-color: #1e441f;
 }
 
 .open>.dropdown-toggle.btn-success {
-    color: #fff;
-    background-color: @material-success;
-    border-color: transparent;
-    background-image: none;
+	color: #fff;
+	background-color: @material-success;
+	border-color: transparent;
+	background-image: none;
 }
 
 .btn-success.disabled, .btn-success[disabled], fieldset[disabled] .btn-success, .btn-success.disabled:hover, .btn-success[disabled]:hover, fieldset[disabled] .btn-success:hover, .btn-success.disabled:focus, .btn-success[disabled]:focus, fieldset[disabled] .btn-success:focus, .btn-success.disabled.focus, .btn-success[disabled].focus, fieldset[disabled] .btn-success.focus, .btn-success.disabled:active, .btn-success[disabled]:active, fieldset[disabled] .btn-success:active, .btn-success.disabled.active, .btn-success[disabled].active, fieldset[disabled] .btn-success.active {
-    background-color: @material-success;
-    border-color: #449d48;
+	background-color: @material-success;
+	border-color: #449d48;
 }
 
 .btn-info {
-    color: #fff;
-    background-color: #00bcd4;
-    border-color: #00a5bb;
-
-    &:hover {
-        color: #fff;
-        background-color: #00bcd4;
-        border-color: transparent;
-    }
-
-    &:focus, &.focus {
-        color: #fff;
-        background-color: #00bcd4;
-        border-color: transparent;
-    }
-
-    &:active, &.active {
-        color: #fff;
-        background-color: #00bcd4;
-        border-color: transparent;
-        background-image: none;
-
-        &:hover, &:focus, &.focus {
-            color: #fff;
-            background-color: #006f7d;
-            border-color: #00343b;
-        }
-    }
-
-    .badge {
-        color: #00bcd4;
-        background-color: #fff;
-    }
+	color: #fff;
+	background-color: #00bcd4;
+	border-color: #00a5bb;
+
+	&:hover {
+		color: #fff;
+		background-color: #00bcd4;
+		border-color: transparent;
+	}
+
+	&:focus, &.focus {
+		color: #fff;
+		background-color: #00bcd4;
+		border-color: transparent;
+	}
+
+	&:active, &.active {
+		color: #fff;
+		background-color: #00bcd4;
+		border-color: transparent;
+		background-image: none;
+
+		&:hover, &:focus, &.focus {
+			color: #fff;
+			background-color: #006f7d;
+			border-color: #00343b;
+		}
+	}
+
+	.badge {
+		color: #00bcd4;
+		background-color: #fff;
+	}
 }
 
 a.btn-info {
-    color: #fff;
+  color: #fff;
 }
 
 .open>.dropdown-toggle.btn-info:hover, .open>.dropdown-toggle.btn-info:focus, .open>.dropdown-toggle.btn-info.focus {
-    color: #fff;
-    background-color: #006f7d;
-    border-color: #00343b;
+	color: #fff;
+	background-color: #006f7d;
+	border-color: #00343b;
 }
 
 .open>.dropdown-toggle.btn-info {
-    color: #fff;
-    background-color: #00bcd4;
-    border-color: transparent;
-    background-image: none;
+	color: #fff;
+	background-color: #00bcd4;
+	border-color: transparent;
+	background-image: none;
 }
 
 .btn-info.disabled, .btn-info[disabled], fieldset[disabled] .btn-info, .btn-info.disabled:hover, .btn-info[disabled]:hover, fieldset[disabled] .btn-info:hover, .btn-info.disabled:focus, .btn-info[disabled]:focus, fieldset[disabled] .btn-info:focus, .btn-info.disabled.focus, .btn-info[disabled].focus, fieldset[disabled] .btn-info.focus, .btn-info.disabled:active, .btn-info[disabled]:active, fieldset[disabled] .btn-info:active, .btn-info.disabled.active, .btn-info[disabled].active, fieldset[disabled] .btn-info.active {
-    background-color: #00bcd4;
-    border-color: #00a5bb;
+	background-color: #00bcd4;
+	border-color: #00a5bb;
 }
 
 .btn-warning {
-    color: #fff;
-    background-color: @material-warning;
-    border-color: #e68900;
-
-    &:hover {
-        color: #fff;
-        background-color: @material-warning;
-        border-color: transparent;
-    }
-
-    &:focus, &.focus {
-        color: #fff;
-        background-color: @material-warning;
-        border-color: transparent;
-    }
-
-    &:active, &.active {
-        color: #fff;
-        background-color: @material-warning;
-        border-color: transparent;
-        background-image: none;
-
-        &:hover, &:focus, &.focus {
-            color: #fff;
-            background-color: #a86400;
-            border-color: #663d00;
-        }
-    }
-
-    .badge {
-        color: @material-warning;
-        background-color: #fff;
-    }
+	color: #fff;
+	background-color: @material-warning;
+	border-color: #e68900;
+
+	&:hover {
+		color: #fff;
+		background-color: @material-warning;
+		border-color: transparent;
+	}
+
+	&:focus, &.focus {
+		color: #fff;
+		background-color: @material-warning;
+		border-color: transparent;
+	}
+
+	&:active, &.active {
+		color: #fff;
+		background-color: @material-warning;
+		border-color: transparent;
+		background-image: none;
+
+		&:hover, &:focus, &.focus {
+			color: #fff;
+			background-color: #a86400;
+			border-color: #663d00;
+		}
+	}
+
+	.badge {
+		color: @material-warning;
+		background-color: #fff;
+	}
 }
 
 .open>.dropdown-toggle.btn-warning:hover, .open>.dropdown-toggle.btn-warning:focus, .open>.dropdown-toggle.btn-warning.focus {
-    color: #fff;
-    background-color: #a86400;
-    border-color: #663d00;
+	color: #fff;
+	background-color: #a86400;
+	border-color: #663d00;
 }
 
 .open>.dropdown-toggle.btn-warning {
-    color: #fff;
-    background-color: @material-warning;
-    border-color: transparent;
-    background-image: none;
+	color: #fff;
+	background-color: @material-warning;
+	border-color: transparent;
+	background-image: none;
 }
 
 .btn-warning.disabled, .btn-warning[disabled], fieldset[disabled] .btn-warning, .btn-warning.disabled:hover, .btn-warning[disabled]:hover, fieldset[disabled] .btn-warning:hover, .btn-warning.disabled:focus, .btn-warning[disabled]:focus, fieldset[disabled] .btn-warning:focus, .btn-warning.disabled.focus, .btn-warning[disabled].focus, fieldset[disabled] .btn-warning.focus, .btn-warning.disabled:active, .btn-warning[disabled]:active, fieldset[disabled] .btn-warning:active, .btn-warning.disabled.active, .btn-warning[disabled].active, fieldset[disabled] .btn-warning.active {
-    background-color: @material-warning;
-    border-color: #e68900;
+	background-color: @material-warning;
+	border-color: #e68900;
 }
 
 .btn-danger {
-    color: #fff;
-    background-color: @material-danger;
-    border-color: #f32c1e;
-
-    &:hover {
-        color: #fff;
-        background-color: @material-danger;
-        border-color: transparent;
-    }
-
-    &:focus, &.focus {
-        color: #fff;
-        background-color: @material-danger;
-        border-color: transparent;
-    }
-
-    &:active, &.active {
-        color: #fff;
-        background-color: @material-danger;
-        border-color: transparent;
-        background-image: none;
-
-        &:hover, &:focus, &.focus {
-            color: #fff;
-            background-color: #c8180b;
-            border-color: #891008;
-        }
-    }
-
-    .badge {
-        color: @material-danger;
-        background-color: #fff;
-    }
+	color: #fff;
+	background-color: @material-danger;
+	border-color: #f32c1e;
+
+	&:hover {
+		color: #fff;
+		background-color: @material-danger;
+		border-color: transparent;
+	}
+
+	&:focus, &.focus {
+		color: #fff;
+		background-color: @material-danger;
+		border-color: transparent;
+	}
+
+	&:active, &.active {
+		color: #fff;
+		background-color: @material-danger;
+		border-color: transparent;
+		background-image: none;
+
+		&:hover, &:focus, &.focus {
+			color: #fff;
+			background-color: #c8180b;
+			border-color: #891008;
+		}
+	}
+
+	.badge {
+		color: @material-danger;
+		background-color: #fff;
+	}
 }
 
 .open>.dropdown-toggle.btn-danger:hover, .open>.dropdown-toggle.btn-danger:focus, .open>.dropdown-toggle.btn-danger.focus {
-    color: #fff;
-    background-color: #c8180b;
-    border-color: #891008;
+	color: #fff;
+	background-color: #c8180b;
+	border-color: #891008;
 }
 
 .open>.dropdown-toggle.btn-danger {
-    color: #fff;
-    background-color: @material-danger;
-    border-color: transparent;
-    background-image: none;
+	color: #fff;
+	background-color: @material-danger;
+	border-color: transparent;
+	background-image: none;
 }
 
 .btn-danger.disabled, .btn-danger[disabled], fieldset[disabled] .btn-danger, .btn-danger.disabled:hover, .btn-danger[disabled]:hover, fieldset[disabled] .btn-danger:hover, .btn-danger.disabled:focus, .btn-danger[disabled]:focus, fieldset[disabled] .btn-danger:focus, .btn-danger.disabled.focus, .btn-danger[disabled].focus, fieldset[disabled] .btn-danger.focus, .btn-danger.disabled:active, .btn-danger[disabled]:active, fieldset[disabled] .btn-danger:active, .btn-danger.disabled.active, .btn-danger[disabled].active, fieldset[disabled] .btn-danger.active {
-    background-color: @material-danger;
-    border-color: #f32c1e;
+	background-color: @material-danger;
+	border-color: #f32c1e;
 }
 
 
 .btn-link {
-    color: @material-primary;
-    font-weight: 400;
-    border-radius: 0;
+	color: @material-primary;
+	font-weight: 400;
+	border-radius: 0;
 }
 .btn-link, .btn-link:active, .btn-link.active, .btn-link[disabled], fieldset[disabled] .btn-link {
-    background-color: transparent;
-    -webkit-box-shadow: none;
-    box-shadow: none;
+	background-color: transparent;
+	-webkit-box-shadow: none;
+	box-shadow: none;
 }
 .btn-link, .btn-link:hover, .btn-link:focus, .btn-link:active {
-    border-color: transparent;
+  border-color: transparent;
 }
 .btn-link:hover, .btn-link:focus {
-    //color: #0a6ebd;
-    text-decoration: none;
-    background-color: transparent;
+	//color: #0a6ebd;
+	text-decoration: none;
+	background-color: transparent;
 }
 .btn-link[disabled]:hover, fieldset[disabled] .btn-link:hover, .btn-link[disabled]:focus, fieldset[disabled] .btn-link:focus {
-    color: #777;
-    text-decoration: none;
+	color: #777;
+	text-decoration: none;
 }
 .btn-lg, .btn-group-lg>.btn {
-    padding: 10px 16px;
-    font-size: 17px;
-    line-height: 1.3333333;
-    border-radius: 2px;
+	padding: 10px 16px;
+	font-size: 17px;
+	line-height: 1.3333333;
+	border-radius: 2px;
 }
 
 .btn-md {
-    padding: 8px;
-    font-size: 14px;
-    line-height: 1.3333333;
-    border-radius: 2px;
+	padding: 8px;
+	font-size: 14px;
+	line-height: 1.3333333;
+	border-radius: 2px;
 }
 
 .btn-sm, .btn-group-sm>.btn {
-    padding: 5px 10px;
-    font-size: 12px;
-    line-height: 1.5;
-    border-radius: 2px;
+	padding: 5px 10px;
+	font-size: 12px;
+	line-height: 1.5;
+	border-radius: 2px;
 }
 .btn-xs, .btn-group-xs>.btn {
-    padding: 1px 5px;
-    font-size: 12px;
-    line-height: 1.5;
-    border-radius: 2px;
+	padding: 1px 5px;
+	font-size: 12px;
+	line-height: 1.5;
+	border-radius: 2px;
 }
 .btn-block {
-    display: block;
-    width: 100%}
+	display: block;
+	width: 100%
+}
 .btn-block+.btn-block {
-    margin-top: 5px;
+  margin-top: 5px;
 }
 input[type=submit].btn-block, input[type=reset].btn-block, input[type=button].btn-block {
-    width: 100%}
+	width: 100%
+}
 
 .fade {
-    opacity: 0;
-    -webkit-transition: opacity .15s linear;
-    -moz-transition: opacity .15s linear;
-    -o-transition: opacity .15s linear;
-    transition: opacity .15s linear;
+	opacity: 0;
+	-webkit-transition: opacity .15s linear;
+	-moz-transition: opacity .15s linear;
+	-o-transition: opacity .15s linear;
+	transition: opacity .15s linear;
 }
 
 /*.fade.in {
@@ -567,509 +568,509 @@ input[type=submit].btn-block, input[type=reset].btn-block, input[type=button].bt
 }*/
 
 .collapse {
-    display: none;
+  display: none;
 }
 .collapse.in {
-    display: block;
+  display: block;
 }
 tr.collapse.in {
-    display: table-row;
+  display: table-row;
 }
 tbody.collapse.in {
-    display: table-row-group;
+  display: table-row-group;
 }
 .collapsing {
-    position: relative;
-    height: 0;
-    overflow: hidden;
-    -webkit-transition-property: height, visibility;
-    transition-property: height, visibility;
-    -webkit-transition-duration: .35s;
-    transition-duration: .35s;
-    -webkit-transition-timing-function: ease;
-    transition-timing-function: ease;
+	position: relative;
+	height: 0;
+	overflow: hidden;
+	-webkit-transition-property: height, visibility;
+	transition-property: height, visibility;
+	-webkit-transition-duration: .35s;
+	transition-duration: .35s;
+	-webkit-transition-timing-function: ease;
+	transition-timing-function: ease;
 }
 .caret {
-    display: inline-block;
-    width: 0;
-    height: 0;
-    margin-left: 2px;
-    vertical-align: middle;
-    border-top: 4px dashed;
-    border-right: 4px solid transparent;
-    border-left: 4px solid transparent;
+	display: inline-block;
+	width: 0;
+	height: 0;
+	margin-left: 2px;
+	vertical-align: middle;
+	border-top: 4px dashed;
+	border-right: 4px solid transparent;
+	border-left: 4px solid transparent;
 }
 .dropup, .dropdown {
-    position: relative;
+  position: relative;
 }
 .dropdown-toggle:focus {
-    outline: 0;
+  outline: 0;
 }
 
 
 .dropdown-menu {
-    position: absolute;
-    top: 100%;
-    left: 0;
-    z-index: 9;
-    display: none;
-    float: left;
-    min-width: 160px;
-    padding: 5px 0;
-    margin: 2px 0 0;
-    list-style: none;
-    font-size: 13px;
-    text-align: left;
-    background-color: @dropdown-bg-color;
-    border: 1px solid transparent;
-    border-radius: 2px;
-    -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
-    box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
-    background-clip: padding-box;
-
-    &.pull-right {
-        right: 0;
-        left: auto;
-    }
-
-    .divider {
-        height: 1px;
-        margin: 2px;
-        overflow: hidden;
-        background-color: @border-color;
-    }
-
-    >li>a {
-        display: block;
-        padding: 3px 20px;
-        clear: both;
-        font-weight: 400;
-        line-height: 1.42857143;
-        color: @dropdown-color;
-        white-space: nowrap;
-
-        &:hover, &:focus {
-            text-decoration: none;
-            color: #333;
-            background-color: rgba(0, 0, 0, .075);
-        }
-    }
-
-    >.active>a, >.active>a:hover, >.active>a:focus {
-        color: #333;
-        text-decoration: none;
-        outline: 0;
-        background-color: rgba(0, 0, 0, .075);
-    }
-
+	position: absolute;
+	top: 100%;
+	left: 0;
+	z-index: 9;
+	display: none;
+	float: left;
+	min-width: 160px;
+	padding: 5px 0;
+	margin: 2px 0 0;
+	list-style: none;
+	font-size: 13px;
+	text-align: left;
+	background-color: @dropdown-bg-color;
+	border: 1px solid transparent;
+	border-radius: 2px;
+	-webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
+	box-shadow: 0 6px 12px rgba(0, 0, 0, .175);
+	background-clip: padding-box;
+
+	&.pull-right {
+		right: 0;
+		left: auto;
+	}
+
+	.divider {
+		height: 1px;
+		margin: 2px;
+		overflow: hidden;
+		background-color: @border-color;
+	}
+
+	>li>a {
+		display: block;
+		padding: 3px 20px;
+		clear: both;
+		font-weight: 400;
+		line-height: 1.42857143;
+		color: @dropdown-color;
+		white-space: nowrap;
+
+		&:hover, &:focus {
+			text-decoration: none;
+			color: #333;
+			background-color: rgba(0, 0, 0, .075);
+		}
+	}
+
+	>.active>a, >.active>a:hover, >.active>a:focus {
+		color: #333;
+		text-decoration: none;
+		outline: 0;
+		background-color: rgba(0, 0, 0, .075);
+	}
 }
 
 .dropdown-menu>.disabled>a, .dropdown-menu>.disabled>a:hover, .dropdown-menu>.disabled>a:focus {
-    color: #e4e4e4;
+  color: #e4e4e4;
 }
 
 .dropdown-menu>.disabled>a:hover, .dropdown-menu>.disabled>a:focus {
-    text-decoration: none;
-    background-color: transparent;
-    background-image: none;
-    filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
-    cursor: not-allowed;
+	text-decoration: none;
+	background-color: transparent;
+	background-image: none;
+	filter: progid:DXImageTransform.Microsoft.gradient(enabled=false);
+	cursor: not-allowed;
 }
 
 .open>.dropdown-menu {
-    display: block;
+  display: block;
 }
 .open>a {
-    outline: 0;
+  outline: 0;
 }
 .dropdown-menu-right {
-    left: auto;
-    right: 0;
+	left: auto;
+	right: 0;
 }
 .dropdown-menu-left {
-    left: 0;
-    right: auto;
+	left: 0;
+	right: auto;
 }
 .dropdown-header {
-    display: block;
-    padding: 3px 20px;
-    font-size: 12px;
-    line-height: 1.42857143;
-    color: #777;
-    white-space: nowrap;
+	display: block;
+	padding: 3px 20px;
+	font-size: 12px;
+	line-height: 1.42857143;
+	color: #777;
+	white-space: nowrap;
 }
 .dropdown-backdrop {
-    position: fixed;
-    left: 0;
-    right: 0;
-    bottom: 0;
-    top: 0;
-    z-index: -1;
+	position: fixed;
+	left: 0;
+	right: 0;
+	bottom: 0;
+	top: 0;
+	z-index: -1;
 }
 .pull-right>.dropdown-menu {
-    right: 0;
-    left: auto;
+	right: 0;
+	left: auto;
 }
 .dropup .caret, .navbar-fixed-bottom .dropdown .caret {
-    border-top: 0;
-    border-bottom: 4px solid;
-    content: ""}
+	border-top: 0;
+	border-bottom: 4px solid;
+	content: ""
+}
 .dropup .dropdown-menu, .navbar-fixed-bottom .dropdown .dropdown-menu {
-    top: auto;
-    bottom: 100%;
-    margin-bottom: 2px;
+	top: auto;
+	bottom: 100%;
+	margin-bottom: 2px;
 }
 @media (min-width: @screen-sm-min) {
-    .navbar-right .dropdown-menu {
-        left: auto;
-        right: 0;
-    }
-    .navbar-right .dropdown-menu-left {
-        left: 0;
-        right: auto;
-    }
+	.navbar-right .dropdown-menu {
+		left: auto;
+		right: 0;
+	}
+	.navbar-right .dropdown-menu-left {
+		left: 0;
+		right: auto;
+	}
 }
 
 .btn-group>.btn:hover, .btn-group-vertical>.btn:hover, .btn-group>.btn:focus, .btn-group-vertical>.btn:focus, .btn-group>.btn:active, .btn-group-vertical>.btn:active, .btn-group>.btn.active, .btn-group-vertical>.btn.active {
-    z-index: 2;
+  z-index: 2;
 }
 .btn-group .btn+.btn, .btn-group .btn+.btn-group, .btn-group .btn-group+.btn, .btn-group .btn-group+.btn-group {
-    margin-left: -1px;
+  margin-left: -1px;
 }
 .btn-toolbar {
-    margin-left: -5px;
+  margin-left: -5px;
 }
 .btn-toolbar .btn-group, .btn-toolbar .input-group {
-    float: left;
+  float: left;
 }
 .btn-toolbar>.btn, .btn-toolbar>.btn-group, .btn-toolbar>.input-group {
-    margin-left: 5px;
+  margin-left: 5px;
 }
 .btn-group>.btn:not(:first-child):not(:last-child):not(.dropdown-toggle) {
-    border-radius: 0;
+  border-radius: 0;
 }
 .btn-group>.btn:first-child {
-    margin-left: 0;
+  margin-left: 0;
 }
 .btn-group>.btn:first-child:not(:last-child):not(.dropdown-toggle) {
-    border-bottom-right-radius: 0;
-    border-top-right-radius: 0;
+	border-bottom-right-radius: 0;
+	border-top-right-radius: 0;
 }
 .btn-group>.btn:last-child:not(:first-child), .btn-group>.dropdown-toggle:not(:first-child) {
-    border-bottom-left-radius: 0;
-    border-top-left-radius: 0;
+	border-bottom-left-radius: 0;
+	border-top-left-radius: 0;
 }
 .btn-group>.btn-group {
-    float: left;
+  float: left;
 }
 .btn-group>.btn-group:not(:first-child):not(:last-child)>.btn {
-    border-radius: 0;
+	border-radius: 0;
 }
 .btn-group>.btn-group:first-child:not(:last-child)>.btn:last-child, .btn-group>.btn-group:first-child:not(:last-child)>.dropdown-toggle {
-    border-bottom-right-radius: 0;
-    border-top-right-radius: 0;
+	border-bottom-right-radius: 0;
+	border-top-right-radius: 0;
 }
 .btn-group>.btn-group:last-child:not(:first-child)>.btn:first-child {
-    border-bottom-left-radius: 0;
-    border-top-left-radius: 0;
+	border-bottom-left-radius: 0;
+	border-top-left-radius: 0;
 }
 .btn-group .dropdown-toggle:active, .btn-group.open .dropdown-toggle {
-    outline: 0;
+	outline: 0;
 }
 .btn-group>.btn+.dropdown-toggle {
-    padding-left: 8px;
-    padding-right: 8px;
+	padding-left: 8px;
+	padding-right: 8px;
 }
 .btn-group>.btn-lg+.dropdown-toggle {
-    padding-left: 12px;
-    padding-right: 12px;
+	padding-left: 12px;
+	padding-right: 12px;
 }
 .btn-group.open .dropdown-toggle {
-    -webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125);
-    box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125);
+	-webkit-box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125);
+	box-shadow: inset 0 3px 5px rgba(0, 0, 0, .125);
 }
 .btn-group.open .dropdown-toggle.btn-link {
-    -webkit-box-shadow: none;
-    box-shadow: none;
+	-webkit-box-shadow: none;
+	box-shadow: none;
 }
 
 .btn .caret {
-    margin-left: 0;
+	margin-left: 0;
 }
 
 .btn-lg .caret {
-    border-width: 5px 5px 0;
-    border-bottom-width: 0;
+	border-width: 5px 5px 0;
+	border-bottom-width: 0;
 }
 
 .dropup .btn-lg .caret {
-    border-width: 0 5px 5px;
+	border-width: 0 5px 5px;
 }
 
 [data-toggle=buttons]>.btn input[type=radio], [data-toggle=buttons]>.btn-group>.btn input[type=radio], [data-toggle=buttons]>.btn input[type=checkbox], [data-toggle=buttons]>.btn-group>.btn input[type=checkbox] {
-    position: absolute;
-    clip: rect(0, 0, 0, 0);
-    pointer-events: none;
+	position: absolute;
+	clip: rect(0, 0, 0, 0);
+	pointer-events: none;
 }
 
 .btn-floating {
-    width: 48px;
-    height: 48px;
-    padding: 6px;
-    border-radius: 50%;
-    border: 0;
-    font-size: 24px;
-
-    &.large {
-        width: 56px;
-        height: 56px;
-        padding: 14px;
-    }
-
-    ul {
-        position: absolute;
-        left: -3px;
-        top: 0;
-        z-index: 1;
-        visibility: hidden;
-        -webkit-transition: visibility 280ms cubic-bezier(0.35, 0, 0.25, 1) 280ms;
-                transition: visibility 280ms cubic-bezier(0.35, 0, 0.25, 1) 280ms;
-        padding: 52px 0 0 0;
-
-        li {
-            opacity: 0;
-            -webkit-transform: scale(0);
-                -ms-transform: scale(0);
-                    transform: scale(0);
-            list-style-type: none;
-            margin: 10px 5px;
-            -webkit-transition: all 280ms cubic-bezier(0.35, 0, 0.25, 1);
-                    transition: all 280ms cubic-bezier(0.35, 0, 0.25, 1);
-
-            img {
-                width: 36px;
-                height: 36px;
-                border: 1px solid #f0f0f0;
-            }
-
-            &:nth-child(1) {
-                margin: 10px;
-                -webkit-transition-delay: 420ms;
-                        transition-delay: 420ms;
-            }
-
-            &:nth-child(2) {
-                -webkit-transition-delay: 320ms;
-                        transition-delay: 320ms;
-            }
-
-            &:nth-child(3) {
-                -webkit-transition-delay: 220ms;
-                        transition-delay: 220ms;
-            }
-
-            &:nth-child(4) {
-                -webkit-transition-delay: 120ms;
-                        transition-delay: 120ms;
-            }
-
-            &:nth-child(5) {
-                -webkit-transition-delay: 20ms;
-                        transition-delay: 20ms;
-            }
-        }
-
-        &.to-right {
-            top: -6px;
-            left: 0;
-            padding: 0 0 0 52px;
-
-            li {
-                display: inline-block;
-            }
-        }
-
-        &.to-left {
-            top: -6px;
-            right: 0;
-            left: auto;
-            padding: 0 60px 0 0;
-
-            li {
-                display: inline-block;
-
-                &:nth-child(1) {
-                    -webkit-transition-delay: 20ms;
-                            transition-delay: 20ms;
-                }
-
-                &:nth-child(2) {
-                    -webkit-transition-delay: 120ms;
-                            transition-delay: 120ms;
-                }
-
-                &:nth-child(3) {
-                    -webkit-transition-delay: 220ms;
-                            transition-delay: 220ms;
-                }
-
-                &:nth-child(4) {
-                    -webkit-transition-delay: 320ms;
-                            transition-delay: 320ms;
-                }
-
-                &:nth-child(5) {
-                    -webkit-transition-delay: 420ms;
-                            transition-delay: 420ms;
-                }
-            }
-        }
-
-        &.to-top {
-            padding: 0 0 42px 0;
-            bottom: 0;
-            top: auto;
-            right: -5px;
-
-            li {
-                &:nth-child(1) {
-                    -webkit-transition-delay: 20ms;
-                            transition-delay: 20ms;
-                }
-
-                &:nth-child(2) {
-                    -webkit-transition-delay: 120ms;
-                            transition-delay: 120ms;
-                }
-
-                &:nth-child(3) {
-                    -webkit-transition-delay: 220ms;
-                            transition-delay: 220ms;
-                }
-
-                &:nth-child(4) {
-                    -webkit-transition-delay: 320ms;
-                            transition-delay: 320ms;
-                }
-
-                &:nth-child(5) {
-                    -webkit-transition-delay: 420ms;
-                            transition-delay: 420ms;
-                }
-            }
-        }
-    }
-
-    &.show-on-hover {
-        overflow: visible;
-
-        .ripple {
-            display: none;
-        }
-
-        &:hover {
-            ul {
-                visibility: visible;
-                -webkit-transition-delay: 0;
-                        transition-delay: 0;
-
-                li {
-                    opacity: 1;
-                    -webkit-transform: scale(1);
-                        -ms-transform: scale(1);
-                            transform: scale(1);
-
-                    &:nth-child(1) {
-                        -webkit-transition-delay: 20ms;
-                                transition-delay: 20ms;
-                    }
-
-                    &:nth-child(2) {
-                        -webkit-transition-delay: 120ms;
-                                transition-delay: 120ms;
-                    }
-
-                    &:nth-child(3) {
-                        -webkit-transition-delay: 220ms;
-                                transition-delay: 220ms;
-                    }
-
-                    &:nth-child(4) {
-                        -webkit-transition-delay: 320ms;
-                                transition-delay: 320ms;
-                    }
-
-                    &:nth-child(5) {
-                        -webkit-transition-delay: 420ms;
-                                transition-delay: 420ms;
-                    }
-                }
-
-                &.to-top, &.to-left {
-                    li {
-                        &:nth-child(1) {
-                            -webkit-transition-delay: 420ms;
-                                    transition-delay: 420ms;
-                        }
-
-                        &:nth-child(2) {
-                            -webkit-transition-delay: 320ms;
-                                    transition-delay: 320ms;
-                        }
-
-                        &:nth-child(3) {
-                            -webkit-transition-delay: 220ms;
-                                    transition-delay: 220ms;
-                        }
-
-                        &:nth-child(4) {
-                            -webkit-transition-delay: 120ms;
-                                    transition-delay: 120ms;
-                        }
-
-                        &:nth-child(5) {
-                            -webkit-transition-delay: 20ms;
-                                    transition-delay: 20ms;
-                        }
-                    }
-                }
-            }
-        }
-    }
+	width: 48px;
+	height: 48px;
+	padding: 6px;
+	border-radius: 50%;
+	border: 0;
+	font-size: 24px;
+
+	&.large {
+		width: 56px;
+		height: 56px;
+		padding: 14px;
+	}
+
+	ul {
+		position: absolute;
+		left: -3px;
+		top: 0;
+		z-index: 1;
+		visibility: hidden;
+		-webkit-transition: visibility 280ms cubic-bezier(0.35, 0, 0.25, 1) 280ms;
+						transition: visibility 280ms cubic-bezier(0.35, 0, 0.25, 1) 280ms;
+		padding: 52px 0 0 0;
+
+		li {
+			opacity: 0;
+			-webkit-transform: scale(0);
+					-ms-transform: scale(0);
+							transform: scale(0);
+			list-style-type: none;
+			margin: 10px 5px;
+			-webkit-transition: all 280ms cubic-bezier(0.35, 0, 0.25, 1);
+							transition: all 280ms cubic-bezier(0.35, 0, 0.25, 1);
+
+			img {
+				width: 36px;
+				height: 36px;
+				border: 1px solid #f0f0f0;
+			}
+
+			&:nth-child(1) {
+				margin: 10px;
+				-webkit-transition-delay: 420ms;
+								transition-delay: 420ms;
+			}
+
+			&:nth-child(2) {
+				-webkit-transition-delay: 320ms;
+								transition-delay: 320ms;
+			}
+
+			&:nth-child(3) {
+				-webkit-transition-delay: 220ms;
+								transition-delay: 220ms;
+			}
+
+			&:nth-child(4) {
+				-webkit-transition-delay: 120ms;
+								transition-delay: 120ms;
+			}
+
+			&:nth-child(5) {
+				-webkit-transition-delay: 20ms;
+								transition-delay: 20ms;
+			}
+		}
+
+		&.to-right {
+			top: -6px;
+			left: 0;
+			padding: 0 0 0 52px;
+
+			li {
+				display: inline-block;
+			}
+		}
+
+		&.to-left {
+			top: -6px;
+			right: 0;
+			left: auto;
+			padding: 0 60px 0 0;
+
+			li {
+				display: inline-block;
+
+				&:nth-child(1) {
+					-webkit-transition-delay: 20ms;
+									transition-delay: 20ms;
+				}
+
+				&:nth-child(2) {
+					-webkit-transition-delay: 120ms;
+									transition-delay: 120ms;
+				}
+
+				&:nth-child(3) {
+					-webkit-transition-delay: 220ms;
+									transition-delay: 220ms;
+				}
+
+				&:nth-child(4) {
+					-webkit-transition-delay: 320ms;
+									transition-delay: 320ms;
+				}
+
+				&:nth-child(5) {
+					-webkit-transition-delay: 420ms;
+									transition-delay: 420ms;
+				}
+			}
+		}
+
+		&.to-top {
+			padding: 0 0 42px 0;
+			bottom: 0;
+			top: auto;
+			right: -5px;
+
+			li {
+				&:nth-child(1) {
+					-webkit-transition-delay: 20ms;
+									transition-delay: 20ms;
+				}
+
+				&:nth-child(2) {
+					-webkit-transition-delay: 120ms;
+									transition-delay: 120ms;
+				}
+
+				&:nth-child(3) {
+					-webkit-transition-delay: 220ms;
+									transition-delay: 220ms;
+				}
+
+				&:nth-child(4) {
+					-webkit-transition-delay: 320ms;
+									transition-delay: 320ms;
+				}
+
+				&:nth-child(5) {
+					-webkit-transition-delay: 420ms;
+									transition-delay: 420ms;
+				}
+			}
+		}
+	}
+
+	&.show-on-hover {
+		overflow: visible;
+
+		.ripple {
+			display: none;
+		}
+
+		&:hover {
+			ul {
+				visibility: visible;
+				-webkit-transition-delay: 0;
+								transition-delay: 0;
+
+				li {
+						opacity: 1;
+						-webkit-transform: scale(1);
+								-ms-transform: scale(1);
+										transform: scale(1);
+
+						&:nth-child(1) {
+							-webkit-transition-delay: 20ms;
+											transition-delay: 20ms;
+						}
+
+						&:nth-child(2) {
+							-webkit-transition-delay: 120ms;
+											transition-delay: 120ms;
+						}
+
+						&:nth-child(3) {
+							-webkit-transition-delay: 220ms;
+											transition-delay: 220ms;
+						}
+
+						&:nth-child(4) {
+							-webkit-transition-delay: 320ms;
+											transition-delay: 320ms;
+						}
+
+						&:nth-child(5) {
+							-webkit-transition-delay: 420ms;
+											transition-delay: 420ms;
+						}
+				}
+
+				&.to-top, &.to-left {
+					li {
+						&:nth-child(1) {
+							-webkit-transition-delay: 420ms;
+											transition-delay: 420ms;
+						}
+
+						&:nth-child(2) {
+							-webkit-transition-delay: 320ms;
+											transition-delay: 320ms;
+						}
+
+						&:nth-child(3) {
+							-webkit-transition-delay: 220ms;
+											transition-delay: 220ms;
+						}
+
+						&:nth-child(4) {
+							-webkit-transition-delay: 120ms;
+											transition-delay: 120ms;
+						}
+
+						&:nth-child(5) {
+							-webkit-transition-delay: 20ms;
+											transition-delay: 20ms;
+						}
+					}
+				}
+			}
+		}
+	}
 }
 
 a.btn-primary {
-    color: #fff;
+	color: #fff;
 }
 
 .btn-default {
-    background-color: @btn-default-bg-color;
+	background-color: @btn-default-bg-color;
 }
 
 .btn-default:hover, .btn-default:focus, .btn-default.focus, .btn-default:active, .btn-default.active, .open>.dropdown-toggle.btn-default {
-    color:#333;
-    background-color: @btn-default-bg-color;
-    border-color:transparent;
+	color:#333;
+	background-color: @btn-default-bg-color;
+	border-color:transparent;
 }
 
 .btn-group-justified {
-    display: table;
-    width: 100%;
-    table-layout: fixed;
-    border-collapse: separate;
+	display: table;
+	width: 100%;
+	table-layout: fixed;
+	border-collapse: separate;
 }
 
 .btn-group-justified>.btn,
 .btn-group-justified>.btn-group {
-    float: none;
-    display: table-cell;
-    width: 1%;
+	float: none;
+	display: table-cell;
+	width: 1%;
 }
 
 .btn-group-justified>.btn-group .btn {
-    width: 100%;
+	width: 100%;
 }
 
 .btn-group-justified>.btn-group .dropdown-menu {
-    left: auto;
+	left: auto;
 }
\ No newline at end of file
diff --git a/less/categories.less b/less/categories.less
index cf4724b..d5381cc 100644
--- a/less/categories.less
+++ b/less/categories.less
@@ -1,307 +1,305 @@
 .subcategory {
-    .media .pull-left {
-        width: 43px;
-        height: 43px;
-        border-radius: 50%;
-        display: block;
-        padding: 12px;
-        margin-right: 15px;
-    }
-
-    .listview .lv-item .lv-actions {
-        @media (max-width: @screen-sm-max) {
-            right: 7px;
-            top: 10px;
-        }
-    }
+	.media .pull-left {
+		width: 43px;
+		height: 43px;
+		border-radius: 50%;
+		display: block;
+		padding: 12px;
+		margin-right: 15px;
+	}
+
+	.listview .lv-item .lv-actions {
+		@media (max-width: @screen-sm-max) {
+			right: 7px;
+			top: 10px;
+		}
+	}
 }
 
 .category-card {
-    margin-bottom: 15px;
-    box-shadow: 0 2px 5px 0 rgba(0, 0, 0, .26);
-    height: 245px;
-    position: relative;
-
-    .category-card-body {
-        padding: 15px;
-        height: 200px;
-        color: #fff;
-
-        a {
-            color: #fff;
-        }
-
-        .category-description {
-            font-size: 13px;
-        }
-
-        .category-counts {
-            display: flex;
-            position: absolute;
-            right: 5px;
-            top: 5px;
-            font-size: 12px;
-
-            li>span {
-                margin: 0 5px;
-            }
-        }
-
-        >a {
-            display: block;
-        }
-    }
-
-    .category-card-footer {
-        background-color: rgba(17, 17, 17, .7);
-        border: 0;
-        position: absolute;
-        bottom: 0;
-        left: 0;
-        right: 0;
-        padding: 10px;
-
-        a {
-            color: #fff;
-        }
-
-        .topic-content>a{
-            padding-left: 15px;
-        }
-
-        .user-avatar {
-            margin-right: 10px;
-        }
-
-        .topic-title {
-            display: flex;
-        }
-    }
+	margin-bottom: 15px;
+	box-shadow: 0 2px 5px 0 rgba(0, 0, 0, .26);
+	height: 245px;
+	position: relative;
+
+	.category-card-body {
+		padding: 15px;
+		height: 200px;
+		color: #fff;
+
+		a {
+			color: #fff;
+		}
+
+		.category-description {
+			font-size: 13px;
+		}
+
+		.category-counts {
+			display: flex;
+			position: absolute;
+			right: 5px;
+			top: 5px;
+			font-size: 12px;
+
+			li>span {
+				margin: 0 5px;
+			}
+		}
+
+		>a {
+			display: block;
+		}
+	}
+
+	.category-card-footer {
+		background-color: rgba(17, 17, 17, .7);
+		border: 0;
+		position: absolute;
+		bottom: 0;
+		left: 0;
+		right: 0;
+		padding: 10px;
+
+		a {
+			color: #fff;
+		}
+
+		.topic-content>a{
+			padding-left: 15px;
+		}
+
+		.user-avatar {
+			margin-right: 10px;
+		}
+
+		.topic-title {
+			display: flex;
+		}
+	}
 }
 
 .category {
+	margin-left: -10px;
+	margin-right: -10px;
 
-    margin-left: -10px;
-    margin-right: -10px;
-
-    .category-card {
-        height: 200px;
-    }
+	.category-card {
+		height: 200px;
+	}
 
-    [component="topic/select"] {
-        &:before {
+  [component="topic/select"] {
+    &:before {
 			content: "";
 			display: none;
 		}
-    }
-
-    .listview {
-        .user-avatar {
-            .user-avatar(40px);
-        }
-
-        .user-icon {
-            .user-icon(40px, 2rem);
-        }
-    }
-
-    .category-card {
-        .user-avatar {
-            .user-avatar(35px);
-        }
-
-        .user-icon {
-            .user-icon(35px, 1.9rem);
-        }
-    }
+  }
+
+	.listview {
+		.user-avatar {
+			.user-avatar(40px);
+		}
+
+		.user-icon {
+			.user-icon(40px, 2rem);
+		}
+	}
+
+	.category-card {
+		.user-avatar {
+			.user-avatar(35px);
+		}
+
+		.user-icon {
+			.user-icon(35px, 1.9rem);
+		}
+	}
 }
 
 .recent {
-    .listview {
-        .user-avatar {
-            .user-avatar(40px);
-        }
-
-        .user-icon {
-            .user-icon(40px, 2rem);
-        }
-    }
+	.listview {
+		.user-avatar {
+			.user-avatar(40px);
+		}
+
+		.user-icon {
+			.user-icon(40px, 2rem);
+		}
+	}
 }
 
 [component="category/topic"] {
-    .topic-title {
-        color: @topic-title-color;
-    }
-
-    &.unread {
-        .topic-title {
-            color: @anchor-color;
-        }
-    }
+	.topic-title {
+		color: @topic-title-color;
+	}
+
+	&.unread {
+		.topic-title {
+			color: @anchor-color;
+		}
+	}
 }
 
 /*-- Display animation -------------------------------- */
 .display-animation > * {
-    -webkit-transform: scale(0);
-    -ms-transform: scale(0);
-    -o-transform: scale(0);
-    transform: scale(0);
+	-webkit-transform: scale(0);
+	-ms-transform: scale(0);
+	-o-transform: scale(0);
+	transform: scale(0);
 }
 .display-animation > .animated {
-    -webkit-animation: display 0.5s cubic-bezier(0.55, 0, 0.1, 1) forwards;
-    -o-animation: display 0.5s cubic-bezier(0.55, 0, 0.1, 1) forwards;
-    animation: display 0.5s cubic-bezier(0.55, 0, 0.1, 1) forwards;
+	-webkit-animation: display 0.5s cubic-bezier(0.55, 0, 0.1, 1) forwards;
+	-o-animation: display 0.5s cubic-bezier(0.55, 0, 0.1, 1) forwards;
+	animation: display 0.5s cubic-bezier(0.55, 0, 0.1, 1) forwards;
 }
 .no-js .display-animation > * {
-    -webkit-transform: scale(1);
-    -ms-transform: scale(1);
-    -o-transform: scale(1);
-    transform: scale(1);
+	-webkit-transform: scale(1);
+	-ms-transform: scale(1);
+	-o-transform: scale(1);
+	transform: scale(1);
 }
 
 @keyframes display {
-    from {
+  from {
     transform: scale(0);
-    }
-    to {
+  }
+  to {
     transform: scale(1);
-    }
+  }
 }
 @-o-keyframes display {
-    from {
+  from {
     -o-transform: scale(0);
-    }
-    to {
+  }
+  to {
     -o-transform: scale(1);
-    }
+  }
 }
 @-ms-keyframes display {
-    from {
+  from {
     -ms-transform: scale(0);
-    }
-    to {
+  }
+  to {
     -ms-transform: scale(1);
-    }
+  }
 }
 @-moz-keyframes display {
-    from {
+  from {
     -moz-transform: scale(0);
-    }
-    to {
+  }
+  to {
     -moz-transform: scale(1);
-    }
+  }
 }
 @-webkit-keyframes display {
-    from {
+  from {
     -webkit-transform: scale(0);
-    }
-    to {
+  }
+  to {
     -webkit-transform: scale(1);
-    }
+  }
 }
 
 
 .categories {
-    .media>.pull-left {
-        padding: 0;
-        margin-right: 15px;
-    }
-
-    .lv-body {
-        .lv-item {
-            padding: 15px 20px 10px 20px;
-
-            @media (max-width: @screen-sm-max) {
-                padding: 10px 0;
-            }
-
-            &.media {
-                .stat {
-                    text-align: center;
-
-                    .human-readable-number {
-                        font-size: 15px;
-                    }
-
-                    span {
-                        font-size: 12px;
-                    }
-                }
-
-                .icon {
-                    font-size: 16px;
-                    line-height: 17px;
-                    padding: 13px;
-                    border-radius: 50%;
-                    margin-right: 15px;
-                    min-width: 46px;
-                    min-height: 46px;
-                }
-
-                .category-title {
-                    font-size: 17px;
-                    line-height: 22px;
-
-                    .lv-small {
-                        font-weight: 300;
-
-                        p {
-                            margin-bottom: 0;
-                        }
-                    }
-                }
-            }
-
-            .last-post {
-                height: 53px;
-                overflow: hidden;
-            }
-
-            [component="category/posts"] {
-
-                .user-avatar {
-                    margin-right: 10px;
-                    margin-top: 5px;
-                    img, .user-icon {
-                        .user-icon(32px, 1.5rem);
-                    }
-                }
-
-                .topic-content {
-                    display: block;
-                    font-size: 12px;
-                }
-            }
-        }
-    }
-
-    .subcategories {
-        &.lv-item {
-            &.media {
-                top: 20px;
-                padding: 15px 0 10px;
-
-                .icon {
-                    min-width: 32px;
-                    min-height: 32px;
-                    padding: 9px;
-                    line-height: 12px;
-                    font-size: 12px;
-                    margin-left: 15px;
-                }
-
-                .category-title {
-                    font-size: 13px;
-
-                    .lv-small {
-                        font-weight: 300;
-
-                        p {
-                            margin-bottom: 0;
-                        }
-                    }
-                }
-            }
-        }
-    }
+	.media>.pull-left {
+		padding: 0;
+		margin-right: 15px;
+	}
+
+	.lv-body {
+		.lv-item {
+			padding: 15px 20px 10px 20px;
+
+			@media (max-width: @screen-sm-max) {
+				padding: 10px 0;
+			}
+
+			&.media {
+				.stat {
+					text-align: center;
+
+					.human-readable-number {
+						font-size: 15px;
+					}
+
+					span {
+						font-size: 12px;
+					}
+				}
+
+				.icon {
+					font-size: 16px;
+					line-height: 17px;
+					padding: 13px;
+					border-radius: 50%;
+					margin-right: 15px;
+					min-width: 46px;
+					min-height: 46px;
+				}
+
+				.category-title {
+					font-size: 17px;
+					line-height: 22px;
+
+					.lv-small {
+						font-weight: 300;
+
+						p {
+							margin-bottom: 0;
+						}
+					}
+				}
+			}
+
+			.last-post {
+				height: 53px;
+				overflow: hidden;
+			}
+
+			[component="category/posts"] {
+				.user-avatar {
+					margin-right: 10px;
+					margin-top: 5px;
+					img, .user-icon {
+						.user-icon(32px, 1.5rem);
+					}
+				}
+
+				.topic-content {
+					display: block;
+					font-size: 12px;
+				}
+			}
+		}
+	}
+
+	.subcategories {
+		&.lv-item {
+			&.media {
+				top: 20px;
+				padding: 15px 0 10px;
+
+				.icon {
+					min-width: 32px;
+					min-height: 32px;
+					padding: 9px;
+					line-height: 12px;
+					font-size: 12px;
+					margin-left: 15px;
+				}
+
+				.category-title {
+					font-size: 13px;
+
+					.lv-small {
+						font-weight: 300;
+
+						p {
+							margin-bottom: 0;
+						}
+					}
+				}
+			}
+		}
+	}
 }
\ No newline at end of file
diff --git a/less/composer.less b/less/composer.less
index c6b2cee..2746592 100644
--- a/less/composer.less
+++ b/less/composer.less
@@ -22,6 +22,12 @@
 	.mobile-navbar {
 		background: @composer-navbar-bg-color !important;
 	}
+
+	.resizer {
+		.trigger {
+			background-color: initial !important;
+		}
+	}
 }
 
 .composer-container {
@@ -42,13 +48,13 @@
 		}
 
 		.btn.btn-primary {
-		    box-shadow: none !important;
-		    color: @material-primary;
-		    background-color: @composer-bg-color;
+			box-shadow: none !important;
+			color: @material-primary;
+			background-color: @composer-bg-color;
 
-		    &:hover {
-		        background-color: @body-bg-color;
-		    }
+			&:hover {
+				background-color: @body-bg-color;
+			}
 		}
 	}
 
@@ -68,9 +74,8 @@
 
 	.resizer {
 		.trigger {
-			background-color: @body-color !important;
-
 			i {
+				background-color: @body-color !important;
 				color: @composer-bg-color !important;
 			}
 		}
@@ -85,22 +90,22 @@
 	[component="category-selector"] {
 		.category-dropdown-menu {
 			overflow-x: hidden;
-    		overflow-y: auto;
+    	overflow-y: auto;
 		}
 	}
 }
 
 .composer-container .btn.btn-info {
-    box-shadow: none !important;
-    color: @body-color;
-    background-color: @composer-bg-color;
-    &:hover, &:active, &:focus, &:visited {
-        background-color: @composer-bg-color;
-    }
-
-    .caret {
-    	color: @body-color;
-    }
+	box-shadow: none !important;
+	color: @body-color;
+	background-color: @composer-bg-color;
+	&:hover, &:active, &:focus, &:visited {
+		background-color: @composer-bg-color;
+	}
+
+	.caret {
+		color: @body-color;
+	}
 }
 
 .dropdown-menu.textcomplete-dropdown {
diff --git a/less/groups.less b/less/groups.less
index d137714..0f642a5 100644
--- a/less/groups.less
+++ b/less/groups.less
@@ -3,9 +3,9 @@
 		#search-button {
 			padding-left: 0;
 			position: relative;
-		    left: -20px;
-		    z-index: 2;
-		    vertical-align: middle;
+			left: -20px;
+			z-index: 2;
+			vertical-align: middle;
 		}
 	}
 
@@ -92,16 +92,15 @@
 
 	.row.groups .col-xs-5 {
 		padding-right: 5px;
-  		padding-left: 0;
+		padding-left: 0;
 	}
 
 	.row.groups .col-xs-7 {
-  		padding-left: 5px;
+		padding-left: 5px;
 	}	
 }
 
 [component="groups/container"] {
-	
 	.card.user-profile-view {
 		margin-right: 15px;
 		margin-left: 15px;
@@ -114,35 +113,35 @@
 		position: relative;
 		margin-bottom: 1em;
 
-	&:hover {
-		.controls {
-			.opacity(0.8);
+		&:hover {
+			.controls {
+				.opacity(0.8);
+			}
 		}
-	}
 
-	.controls {
-		text-align: center;
-		height: 200px;
-		line-height: 200px;
-		.opacity(0);
-		.transition(opacity .15s linear);
-		cursor: pointer;
-		pointer-events: none;
-
-		> * {
-			pointer-events: all;
-		}
+		.controls {
+			text-align: center;
+			height: 200px;
+			line-height: 200px;
+			.opacity(0);
+			.transition(opacity .15s linear);
+			cursor: pointer;
+			pointer-events: none;
+
+			> * {
+				pointer-events: all;
+			}
 
-		.fa {
-			color: white;
-			background-color: #333;
-			opacity: 1;
-			margin: 15px;
-			padding: 5px;
+			.fa {
+				color: white;
+				background-color: #333;
+				opacity: 1;
+				margin: 15px;
+				padding: 5px;
+			}
 		}
-	}
 
-	&.active {
+		&.active {
 			&:hover {
 				cursor: move;
 			}
diff --git a/less/input.less b/less/input.less
index badab33..aff085e 100644
--- a/less/input.less
+++ b/less/input.less
@@ -1,8 +1,8 @@
 .form-horizontal .form-group {
-    position: relative;
-    z-index: 1;
-    margin-left: 0;
-    margin-right: 0;
+	position: relative;
+	z-index: 1;
+	margin-left: 0;
+	margin-right: 0;
 }
 
 input:active, input:focus {
@@ -275,127 +275,127 @@ html:not(.ie9) .select.fg-line:before {
 }
 
 .checkbox input, .radio input {
-    top: 0;
-    left: 0;
-    margin-left: 0!important;
-    z-index: 1;
-    cursor: pointer;
-    opacity: 0;
-    filter: alpha(opacity=0);
-    margin-top: 0;
+	top: 0;
+	left: 0;
+	margin-left: 0!important;
+	z-index: 1;
+	cursor: pointer;
+	opacity: 0;
+	filter: alpha(opacity=0);
+	margin-top: 0;
 }
 
 .checkbox .input-helper:before, .radio .input-helper:before, .checkbox .input-helper:after, .radio .input-helper:after {
-    -webkit-transition: all;
-    -moz-transition: all;
-    -o-transition: all;
-    transition: all;
-    -webkit-transition-duration: 250ms;
-    transition-duration: 250ms;
-    -webkit-backface-visibility: hidden;
-    -moz-backface-visibility: hidden;
-    backface-visibility: hidden;
-    position: absolute;
-    content: "";
+	-webkit-transition: all;
+	-moz-transition: all;
+	-o-transition: all;
+	transition: all;
+	-webkit-transition-duration: 250ms;
+	transition-duration: 250ms;
+	-webkit-backface-visibility: hidden;
+	-moz-backface-visibility: hidden;
+	backface-visibility: hidden;
+	position: absolute;
+	content: "";
 }
 
 .checkbox .input-helper:before, .radio .input-helper:before {
-    left: 0;
-    border: 1px solid #ccc;
+	left: 0;
+	border: 1px solid #ccc;
 }
 
 .checkbox.disabled, .radio.disabled {
-    opacity: .6;
-    filter: alpha(opacity=60);
+	opacity: .6;
+	filter: alpha(opacity=60);
 }
 
 .checkbox input {
-    width: 17px;
-    height: 17px;
+	width: 17px;
+	height: 17px;
 }
 
 .checkbox input:checked+.input-helper:before {
-    -webkit-transform: scale(0);
-    -ms-transform: scale(0);
-    -o-transform: scale(0);
-    transform: scale(0);
+	-webkit-transform: scale(0);
+	-ms-transform: scale(0);
+	-o-transform: scale(0);
+	transform: scale(0);
 }
 
 .checkbox input:checked+.input-helper:after {
-    -webkit-transform: scale(1) rotate(-50deg);
-    -ms-transform: scale(1) rotate(-50deg);
-    -o-transform: scale(1) rotate(-50deg);
-    transform: scale(1) rotate(-50deg);
-    opacity: 1;
-    filter: alpha(opacity=100);
+	-webkit-transform: scale(1) rotate(-50deg);
+	-ms-transform: scale(1) rotate(-50deg);
+	-o-transform: scale(1) rotate(-50deg);
+	transform: scale(1) rotate(-50deg);
+	opacity: 1;
+	filter: alpha(opacity=100);
 }
 
 .checkbox .input-helper:before {
-    top: 0;
-    width: 17px;
-    height: 17px;
+	top: 0;
+	width: 17px;
+	height: 17px;
 }
 
 .checkbox .input-helper:after {
-    opacity: 0;
-    filter: alpha(opacity=0);
-    -webkit-transform: scale(0) rotate(80deg);
-    -ms-transform: scale(0) rotate(80deg);
-    -o-transform: scale(0) rotate(80deg);
-    transform: scale(0) rotate(80deg);
-    width: 22px;
-    height: 9px;
-    border-bottom: 2px solid @checkbox-check-color;
-    border-left: 2px solid @checkbox-check-color;
-    border-bottom-left-radius: 3px;
-    left: -1px;
-    top: 1px;
+	opacity: 0;
+	filter: alpha(opacity=0);
+	-webkit-transform: scale(0) rotate(80deg);
+	-ms-transform: scale(0) rotate(80deg);
+	-o-transform: scale(0) rotate(80deg);
+	transform: scale(0) rotate(80deg);
+	width: 22px;
+	height: 9px;
+	border-bottom: 2px solid @checkbox-check-color;
+	border-left: 2px solid @checkbox-check-color;
+	border-bottom-left-radius: 3px;
+	left: -1px;
+	top: 1px;
 }
 
 .has-error .checkbox .input-helper:before {
-    border-color: #f99d97;
+	border-color: #f99d97;
 }
 
 .has-error .checkbox .input-helper:after {
-    border-bottom-color: #f77066;
-    border-left-color: #f77066;
+	border-bottom-color: #f77066;
+	border-left-color: #f77066;
 }
 
 .has-success .checkbox .input-helper:before {
-    border-color: #92cf94;
+	border-color: #92cf94;
 }
 
 .has-success .checkbox .input-helper:after {
-    border-bottom-color: #6ec071;
-    border-left-color: #6ec071;
+	border-bottom-color: #6ec071;
+	border-left-color: #6ec071;
 }
 
 .has-warning .checkbox .input-helper:before {
-    border-color: #ffdb6d;
+	border-color: #ffdb6d;
 }
 
 .has-warning .checkbox .input-helper:after {
-    border-bottom-color: #ffce3a;
-    border-left-color: #ffce3a;
+	border-bottom-color: #ffce3a;
+	border-left-color: #ffce3a;
 }
 
 .radio input {
-    width: 19px;
-    height: 19px;
+	width: 19px;
+	height: 19px;
 }
 
 .radio input:checked+.input-helper:after {
-    -webkit-transform: scale(1);
-    -ms-transform: scale(1);
-    -o-transform: scale(1);
-    transform: scale(1);
+	-webkit-transform: scale(1);
+	-ms-transform: scale(1);
+	-o-transform: scale(1);
+	transform: scale(1);
 }
 
 .radio .input-helper:before {
 	top: -1px;
-    width: 19px;
-    height: 19px;
-    border-radius: 50%;
+	width: 19px;
+	height: 19px;
+	border-radius: 50%;
 }
 
 .radio .input-helper:after {
@@ -514,82 +514,82 @@ html:not(.ie9) .select.fg-line:before {
 	}
 	
 	.checkbox .select {
-	    top: 0;
-	    left: 0;
-	    margin-left: 0!important;
-	    z-index: 1;
-	    opacity: 0;
-	    filter: alpha(opacity=0);
-	    margin-top: 0;
+		top: 0;
+		left: 0;
+		margin-left: 0!important;
+		z-index: 1;
+		opacity: 0;
+		filter: alpha(opacity=0);
+		margin-top: 0;
 	}
 	
 	.checkbox .input-helper:before, .checkbox .input-helper:after {
-	    -webkit-transition: all;
-	    -moz-transition: all;
-	    -o-transition: all;
-	    transition: all;
-	    -webkit-transition-duration: 250ms;
-	    transition-duration: 250ms;
-	    -webkit-backface-visibility: hidden;
-	    -moz-backface-visibility: hidden;
-	    backface-visibility: hidden;
-	    position: absolute;
-	    content: "";
+		-webkit-transition: all;
+		-moz-transition: all;
+		-o-transition: all;
+		transition: all;
+		-webkit-transition-duration: 250ms;
+		transition-duration: 250ms;
+		-webkit-backface-visibility: hidden;
+		-moz-backface-visibility: hidden;
+		backface-visibility: hidden;
+		position: absolute;
+		content: "";
 	}
 	
 	.checkbox .input-helper:before {
-	    left: 0;
-	    border: 1px solid #ccc;
+		left: 0;
+		border: 1px solid #ccc;
 	}
 	
 	.checkbox.disabled {
-	    opacity: .6;
-	    filter: alpha(opacity=60);
+		opacity: .6;
+		filter: alpha(opacity=60);
 	}
 	
 	.checkbox .select {
-	    width: 17px;
-	    height: 17px;
+		width: 17px;
+		height: 17px;
 	}
 	
 	&.selected {
 		.checkbox .input-helper:before {
-		    -webkit-transform: scale(0);
-		    -ms-transform: scale(0);
-		    -o-transform: scale(0);
-		    transform: scale(0);
+			-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);
-		    -o-transform: scale(1) rotate(-50deg);
-		    transform: scale(1) rotate(-50deg);
-		    opacity: 1;
-		    filter: alpha(opacity=100);
+			-webkit-transform: scale(1) rotate(-50deg);
+			-ms-transform: scale(1) rotate(-50deg);
+			-o-transform: scale(1) rotate(-50deg);
+			transform: scale(1) rotate(-50deg);
+			opacity: 1;
+			filter: alpha(opacity=100);
 		}
 	}
 	
 	.checkbox .input-helper:before {
-	    top: 0;
-	    width: 17px;
-	    height: 17px;
+		top: 0;
+		width: 17px;
+		height: 17px;
 	}
 	
 	.checkbox .input-helper:after {
-	    opacity: 0;
-	    filter: alpha(opacity=0);
-	    -webkit-transform: scale(0) rotate(80deg);
-	    -ms-transform: scale(0) rotate(80deg);
-	    -o-transform: scale(0) rotate(80deg);
-	    transform: scale(0) rotate(80deg);
-	    width: 22px;
-	    height: 9px;
-	    border-bottom: 2px solid @checkbox-check-color;
-	    border-left: 2px solid @checkbox-check-color;
-	    border-bottom-left-radius: 3px;
-	    left: -1px;
-	    top: 1px;
+		opacity: 0;
+		filter: alpha(opacity=0);
+		-webkit-transform: scale(0) rotate(80deg);
+		-ms-transform: scale(0) rotate(80deg);
+		-o-transform: scale(0) rotate(80deg);
+		transform: scale(0) rotate(80deg);
+		width: 22px;
+		height: 9px;
+		border-bottom: 2px solid @checkbox-check-color;
+		border-left: 2px solid @checkbox-check-color;
+		border-bottom-left-radius: 3px;
+		left: -1px;
+		top: 1px;
 	}
 }
 
diff --git a/less/login.less b/less/login.less
index f44e567..e90c43e 100644
--- a/less/login.less
+++ b/less/login.less
@@ -113,10 +113,10 @@ div.login, div.register {
 		border-color: @material-success;
 		background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3E%3Cpath fill='%235cb85c' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3E%3C/svg%3E");
 		padding-right: 2.25rem;
-	    background-repeat: no-repeat;
-	    background-position: center right .625rem;
-	    -webkit-background-size: 1.25rem 1.25rem;
-	    background-size: 1.25rem 1.25rem;
+		background-repeat: no-repeat;
+		background-position: center right .625rem;
+		-webkit-background-size: 1.25rem 1.25rem;
+		background-size: 1.25rem 1.25rem;
 	}
 	
 	.register-feedback {
@@ -132,10 +132,10 @@ div.login, div.register {
 		border-color: @material-danger;
 		background-image: url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23d9534f' viewBox='-2 -2 7 7'%3E%3Cpath stroke='%23d9534f' d='M0 0l3 3m0-3L0 3'/%3E%3Ccircle r='.5'/%3E%3Ccircle cx='3' r='.5'/%3E%3Ccircle cy='3' r='.5'/%3E%3Ccircle cx='3' cy='3' r='.5'/%3E%3C/svg%3E");
 		padding-right: 2.25rem;
-	    background-repeat: no-repeat;
-	    background-position: center right .625rem;
-	    -webkit-background-size: 1.25rem 1.25rem;
-	    background-size: 1.25rem 1.25rem;
+		background-repeat: no-repeat;
+		background-position: center right .625rem;
+		-webkit-background-size: 1.25rem 1.25rem;
+		background-size: 1.25rem 1.25rem;
 	}
 	
 	.register-feedback {
diff --git a/less/menu.less b/less/menu.less
index e78a0e3..810ff0f 100644
--- a/less/menu.less
+++ b/less/menu.less
@@ -59,10 +59,10 @@
 			position: relative;
 			z-index: 1;
 			color: #fff;
-		    padding: 6px 10px;
-		    font-size: 14px;
+			padding: 6px 10px;
+			font-size: 14px;
 
-		    &:hover, &:active, &:focus {
+		  &:hover, &:active, &:focus {
 				text-decoration: none;
 			}
 		}
@@ -105,10 +105,10 @@
 			position: relative;
 			z-index: 1;
 			color: #fff;
-		    padding: 6px 10px;
-		    font-size: 16px;
+			padding: 6px 10px;
+			font-size: 16px;
 
-		    &:hover, &:active, &:focus {
+		  &:hover, &:active, &:focus {
 				text-decoration: none;
 			}
 		}
@@ -128,17 +128,16 @@
 	
 	.chats.dropdown {
 		.lv-footer {
-
-            hr {
-                margin-top: 10px;
-                margin-bottom: 10px;
-                border-top: @lv-item-border;
-            }
-        }
+			hr {
+				margin-top: 10px;
+				margin-bottom: 10px;
+				border-top: @lv-item-border;
+			}
+		}
         
-        .dropdown-menu {
-        	padding: 0;
-        }
+		.dropdown-menu {
+			padding: 0;
+		}
 	}
 }
 
@@ -200,60 +199,60 @@
 }
 
 .line-wrap {
-    width: 18px;
-    height: 12px;
-    -webkit-transition: all;
-    -moz-transition: all;
-    -o-transition: all;
-    transition: all;
-    -webkit-transition-duration: 300ms;
-    transition-duration: 300ms;
-    margin: 10px 20px;
-
-    .line {
-	    width: 18px;
-	    height: 2px;
-	    -webkit-transition: all;
-	    -moz-transition: all;
-	    -o-transition: all;
-	    transition: all;
-	    -webkit-transition-duration: 300ms;
-	    transition-duration: 300ms;
+	width: 18px;
+	height: 12px;
+	-webkit-transition: all;
+	-moz-transition: all;
+	-o-transition: all;
+	transition: all;
+	-webkit-transition-duration: 300ms;
+	transition-duration: 300ms;
+	margin: 10px 20px;
+
+	.line {
+		width: 18px;
+		height: 2px;
+		-webkit-transition: all;
+		-moz-transition: all;
+		-o-transition: all;
+		transition: all;
+		-webkit-transition-duration: 300ms;
+		transition-duration: 300ms;
 	}
 
 	.line.center {
-	    margin: 3px 0;
+		margin: 3px 0;
 	}
 }
 
 .open .line-wrap {
-    -webkit-transform: rotate(180deg);
-    -ms-transform: rotate(180deg);
-    -o-transform: rotate(180deg);
-    transform: rotate(180deg);
-
-    .line.top {
-	    width: 12px;
-	    transform: translateX(8px) translateY(1px) rotate(45deg);
-	    -webkit-transform: translateX(8px) translateY(1px) rotate(45deg);
+	-webkit-transform: rotate(180deg);
+	-ms-transform: rotate(180deg);
+	-o-transform: rotate(180deg);
+	transform: rotate(180deg);
+
+	.line.top {
+		width: 12px;
+		transform: translateX(8px) translateY(1px) rotate(45deg);
+		-webkit-transform: translateX(8px) translateY(1px) rotate(45deg);
 	}
 
 	.line.bottom {
-	    width: 12px;
-	    transform: translateX(8px) translateY(-1px) rotate(-45deg);
-	    -webkit-transform: translateX(8px) translateY(-1px) rotate(-45deg);
+		width: 12px;
+		transform: translateX(8px) translateY(-1px) rotate(-45deg);
+		-webkit-transform: translateX(8px) translateY(-1px) rotate(-45deg);
 	}
 }
 
 .unread-count:after {
 	content: attr(data-content);
-  	position: relative;
+  position: relative;
 	color: #fff;
 	font-style: normal;
 	background: @material-danger;
 	padding: 3px 6px;
-    border-radius: 10px;
-    left: -8px;
+	border-radius: 10px;
+	left: -8px;
 	top: -14px;
 	font-size: 11px;
 	font-weight: bold;
diff --git a/less/modal.less b/less/modal.less
index 3d701f6..4814eae 100644
--- a/less/modal.less
+++ b/less/modal.less
@@ -1,24 +1,24 @@
 .modal-content {
-    box-shadow: 0 5px 20px rgba(0, 0, 0, .31);
-    border-radius: 2px;
-    border: 0;
-    color: @modal-text-color;
-    background-color: @modal-bg-color;
+	box-shadow: 0 5px 20px rgba(0, 0, 0, .31);
+	border-radius: 2px;
+	border: 0;
+	color: @modal-text-color;
+	background-color: @modal-bg-color;
 }
 
 .modal-header {
-    padding: 23px 26px;
+	padding: 23px 26px;
 
-    h3, h4 {
-        margin: 0;
-    }
+	h3, h4 {
+		margin: 0;
+	}
 
-    .close {
-        color: @body-color;
-    }
+	.close {
+		color: @body-color;
+	}
 
-    .bootstrap-tagsinput {
-        background-color: @body-bg-color;
+  .bootstrap-tagsinput {
+		background-color: @body-bg-color;
 		border: 1px solid @border-color;
 
 		.ui-autocomplete-input {
@@ -28,112 +28,111 @@
 }
 
 .modal-body {
-    padding: 20px;
-    font-size: 14px;
+	padding: 20px;
+	font-size: 14px;
 
-    p {
-        padding-left: 3px;
-    }
+	p {
+		padding-left: 3px;
+	}
 
-    h3 {
-        font-size: 16px;
-    }
+	h3 {
+		font-size: 16px;
+	}
 
-    .profile-image.small {
-        .user-icon(32px, 1.9rem);
-    }
+	.profile-image.small {
+		.user-icon(32px, 1.9rem);
+	}
 
-    .close {
-        color: @body-color;
-    }
+	.close {
+		color: @body-color;
+	}
 
-    .well {
-        background-color: @body-bg-color;
-        border: 1px solid @border-color;
-    }
+	.well {
+		background-color: @body-bg-color;
+		border: 1px solid @border-color;
+	}
 }
 
 .modal-footer {
-    border-top: 1px solid transparent;
+	border-top: 1px solid transparent;
 }
 
 .modal-footer .btn.btn-default {
-    box-shadow: none !important;
-    background-color: initial;
-    color: @body-color;
+	box-shadow: none !important;
+	background-color: initial;
+	color: @body-color;
 
-    &:hover {
-        background-color: @body-bg-color;
-    }
+	&:hover {
+		background-color: @body-bg-color;
+	}
 }
 
 .modal-footer .btn.btn-danger {
-    box-shadow: none !important;
-    color: @material-danger;
-    background-color: #fff;
+	box-shadow: none !important;
+	color: @material-danger;
+	background-color: #fff;
 
-    &:hover {
-        background-color: #eee;
-    }
+	&:hover {
+		background-color: #eee;
+	}
 }
 
 .modal-footer .btn.btn-primary, .chat-footer .btn.btn-primary {
-    box-shadow: none !important;
-    color: @material-primary;
-    background-color: initial;
+	box-shadow: none !important;
+	color: @material-primary;
+	background-color: initial;
 
-    &:hover {
-        background-color: @body-bg-color;
-    }
+	&:hover {
+		background-color: @body-bg-color;
+	}
 }
 
 .chat-footer .btn.btn-warning {
-    box-shadow: none !important;
-    color: @material-warning;
-    background-color: #fff;
+	box-shadow: none !important;
+	color: @material-warning;
+	background-color: #fff;
 
-    &:hover {
-        background-color: #eee;
-    }
+	&:hover {
+		background-color: #eee;
+	}
 }
 
 .picture-switcher {
+	.btn-group .btn {
+		font-size: 11px;
+	}
 
-    .btn-group .btn {
-        font-size: 11px;
-    }
-
-    .media-body {
-        display: table-cell;
-        width: 10000px;
-    }
+	.media-body {
+		display: table-cell;
+		width: 10000px;
+	}
 
-    h4 {
-        margin: 0
-    }
+	h4 {
+		margin: 0;
+	}
 
-    .user-icon {
-        .user-icon(46px, 2.5rem);
-    }
+	.user-icon {
+		.user-icon(46px, 2.5rem);
+	}
 
-    .media-object {
-        .user-icon(46px, 2.5rem);
-    }
+	.media-object {
+		.user-icon(46px, 2.5rem);
+	}
 
-    .modal-footer {
-        .btn-link {
-            color: #0a0a0a;
+	.modal-footer {
+		.btn-link {
+			color: #0a0a0a;
 
-            &:hover {
-                background-color: #eee;
-            }
-        }
-    }
+			&:hover {
+				background-color: #eee;
+			}
+		}
+	}
 }
 
 #move_thread_modal .category-list {
-    height: auto !important;
-    max-height: 500px;
+	height: auto !important;
+	max-height: 500px;
 }
 
 .merge-topic-card {
@@ -144,35 +143,35 @@
 
 	box-shadow: 0 5px 20px rgba(0, 0, 0, .31);
 	color: @modal-text-color;
-    background-color: @modal-bg-color;
+  background-color: @modal-bg-color;
 
-    .panel-heading {
-    	border-bottom: 1px solid @border-color;
-    }
+	.panel-heading {
+		border-bottom: 1px solid @border-color;
+	}
 
-    .panel-footer {
-    	color: @modal-text-color;
-    	background-color: @modal-bg-color;
-    	border-top: 1px solid @border-color;
-    }
+	.panel-footer {
+		color: @modal-text-color;
+		background-color: @modal-bg-color;
+		border-top: 1px solid @border-color;
+	}
 
-    .panel-footer .btn.btn-default {
-	    box-shadow: none !important;
-	    background-color: initial;
-	    color: @body-color;
+	.panel-footer .btn.btn-default {
+		box-shadow: none !important;
+		background-color: initial;
+		color: @body-color;
 
-	    &:hover {
-	        background-color: @body-bg-color;
-	    }
+		&:hover {
+				background-color: @body-bg-color;
+		}
 	}
 
 	.panel-footer .btn.btn-primary {
-	    box-shadow: none !important;
-	    color: @material-primary;
-	    background-color: initial;
+		box-shadow: none !important;
+		color: @material-primary;
+		background-color: initial;
 
-	    &:hover {
-	        background-color: @body-bg-color;
-	    }
+		&:hover {
+			background-color: @body-bg-color;
+		}
 	}
 }
\ No newline at end of file
diff --git a/less/notifications.less b/less/notifications.less
index 5080eba..30ecd8c 100644
--- a/less/notifications.less
+++ b/less/notifications.less
@@ -1,123 +1,123 @@
 #notif-list {
-    .unread {
-        background-color: @notifs-unread-bg-color;
-        color: @notifs-unread-color;
-    }
-
-    .lv-item {
-        padding: 5px;
-        margin-bottom: 2px;
-
-        &:not(.unread) {
-            &:hover {
-                background: none;
-            }
-        }
-
-        .media-body {
-            padding: 0 5px 0 10px;
-        }
-    }
+	.unread {
+		background-color: @notifs-unread-bg-color;
+		color: @notifs-unread-color;
+	}
+
+	.lv-item {
+		padding: 5px;
+		margin-bottom: 2px;
+
+		&:not(.unread) {
+			&:hover {
+				background: none;
+			}
+		}
+
+		.media-body {
+			padding: 0 5px 0 10px;
+		}
+	}
 }
 
 #header #notif-list a .mark-read {
-    color: #777;
-    margin-right: -5px;
-    padding-left: 0;
-
-    &:after {
-        font-family: "FontAwesome";
-        content: "\f10c";
-        padding: 4px 1rem;
-        position: relative;
-        top: 0;
-    }
-
-    &:hover:after {
-        content: "\f111";
-    }
+	color: #777;
+	margin-right: -5px;
+	padding-left: 0;
+
+	&:after {
+		font-family: "FontAwesome";
+		content: "\f10c";
+		padding: 4px 1rem;
+		position: relative;
+		top: 0;
+	}
+
+	&:hover:after {
+		content: "\f111";
+	}
 }
 
 .notifications {
-    .relTime {
-        color: #555;
-    }
-
-    h2 {
-        font-size: 20px;
-    }
-
-    .lv-title>a {
-        font-size: 14px;
-    }
-
-    .listview {
-        .lv-item {
-            .lv-small {
-                white-space: normal;
-            }
-
-            [component="notifications/item/link"] {
-                color: @topic-title-color;
-            }
-
-            &.unread {
-                [component="notifications/item/link"] {
-                    color: @anchor-color;
-                }
-            }
-        }
-
-        .lv-footer {
-            margin-top: 10px;
-
-            hr {
-                margin-top: 10px;
-                margin-bottom: 10px;
-                border-top: @lv-item-border;
-            }
-        }
-    }
-
-    .user-picture {
-        .user-icon(32px, 2rem);
-        padding: 0 !important;
-    }
+	.relTime {
+		color: #555;
+	}
+
+	h2 {
+		font-size: 20px;
+	}
+
+	.lv-title>a {
+		font-size: 14px;
+	}
+
+	.listview {
+		.lv-item {
+			.lv-small {
+				white-space: normal;
+			}
+
+			[component="notifications/item/link"] {
+				color: @topic-title-color;
+			}
+
+			&.unread {
+				[component="notifications/item/link"] {
+					color: @anchor-color;
+				}
+			}
+		}
+
+		.lv-footer {
+			margin-top: 10px;
+
+			hr {
+				margin-top: 10px;
+				margin-bottom: 10px;
+				border-top: @lv-item-border;
+			}
+		}
+	}
+
+	.user-picture {
+		.user-icon(32px, 2rem);
+		padding: 0 !important;
+	}
 }
 
 @media (min-width: @screen-sm-min) {
-    .notifications .listview.lv-lg .lv-item .media-body>a {
-        font-size: 14px;
-    }
+	.notifications .listview.lv-lg .lv-item .media-body>a {
+		font-size: 14px;
+	}
 }
 
 @media (max-width: @screen-xs-max) {
-    .notifications .listview.lv-lg .lv-item .media-body>a {
-        font-size: 13px;
-    }
+	.notifications .listview.lv-lg .lv-item .media-body>a {
+		font-size: 13px;
+	}
 }
 
 @media (min-width: @screen-xs-min) {
-    .notifications .listview.lv-lg .lv-item {
-          padding: 10px 35px 10px 25px;
-    }
+	.notifications .listview.lv-lg .lv-item {
+		padding: 10px 35px 10px 25px;
+	}
 }
 
 @media (max-width: @screen-sm-max) {
-    .notifications .listview.lv-lg .lv-item {
-          padding: 10px 35px 10px 25px;
-    }
+	.notifications .listview.lv-lg .lv-item {
+		padding: 10px 35px 10px 25px;
+	}
 }
 
 .notifications {
-    .no-notifs {
-        cursor: default;
-        color: @body-color;
-        text-align: center;
-    }
+	.no-notifs {
+		cursor: default;
+		color: @body-color;
+		text-align: center;
+	}
 }
 
 .listview a.lv-item.no-notifs:hover {
-    background: none;
-    color: @body-color;
+	background: none;
+	color: @body-color;
 }
\ No newline at end of file
diff --git a/less/progress-bar.less b/less/progress-bar.less
index c5ee06a..84c7ed0 100644
--- a/less/progress-bar.less
+++ b/less/progress-bar.less
@@ -1,50 +1,50 @@
 .material-load-bar {
-    width: 100%;
-    height: 3px;
-    background-color: #fdba2c;
-    z-index: 11;
-    position: fixed;
-    top: 0;
+	width: 100%;
+	height: 3px;
+	background-color: #fdba2c;
+	z-index: 11;
+	position: fixed;
+	top: 0;
 }
 
 .material-bar {
-    content: "";
-    display: inline;
-    position: absolute;
-    width: 0;
-    height: 100%;
-    left: 50%;
-    text-align: center;
+	content: "";
+	display: inline;
+	position: absolute;
+	width: 0;
+	height: 100%;
+	left: 50%;
+	text-align: center;
 }
 
 .material-bar:nth-child(1) {
-    background-color: #da4733;
-    animation: loading 3s linear infinite;
+	background-color: #da4733;
+	animation: loading 3s linear infinite;
 }
 
 .material-bar:nth-child(2) {
-    background-color: #3b78e7;
-    animation: loading 3s linear 1s infinite;
+	background-color: #3b78e7;
+	animation: loading 3s linear 1s infinite;
 }
 
 .material-bar:nth-child(3) {
-    background-color: #fdba2c;
-    animation: loading 3s linear 2s infinite;
+	background-color: #fdba2c;
+	animation: loading 3s linear 2s infinite;
 }
 
 @keyframes loading {
-    from {
-        left: 50%; 
-        width: 0;
-        z-index: 100;
-    }
-    33.3333% {
-        left: 0; 
-        width: 100%;
-        z-index: 10;
-    }
-    to {
-        left: 0; 
-        width: 100%;
-    }
+	from {
+		left: 50%; 
+		width: 0;
+		z-index: 100;
+	}
+	33.3333% {
+		left: 0; 
+		width: 100%;
+		z-index: 10;
+	}
+	to {
+		left: 0; 
+		width: 100%;
+	}
 }
\ No newline at end of file
diff --git a/less/search.less b/less/search.less
index 6ea5576..d2a510a 100644
--- a/less/search.less
+++ b/less/search.less
@@ -1,12 +1,12 @@
 .search-result-text {
  	max-height: 250px;
-  	overflow: hidden;
-  	position: relative;
-  	font-size: 14px;
+	overflow: hidden;
+	position: relative;
+	font-size: 14px;
 }
 
 .search .listview .lv-footer {
-    margin-top: 0;
+	margin-top: 0;
 }
 
 #results .user-picture {
@@ -32,7 +32,6 @@
 }
 
 .search #results .listview {
-
 	h4 {
 		font-size: 16px;
 	}
diff --git a/less/sidebar.less b/less/sidebar.less
index cf60d82..a88b422 100644
--- a/less/sidebar.less
+++ b/less/sidebar.less
@@ -1,29 +1,29 @@
 @media (min-width: @screen-lg-min) {
-    .sw-toggled #header {
-    	padding-left: 15px;
+  .sw-toggled #header {
+  	padding-left: 15px;
 	}
 	.sw-toggled #menu-trigger {
-	    display: none;
+	  display: none;
 	}
 }
 
 .ie9 #header:not(.sidebar-toggled).header-up {
-    display: none;
+	display: none;
 }
 :-webkit-full-screen [data-action=fullscreen] {
-    display: none;
+	display: none;
 }
 :-moz-full-screen [data-action=fullscreen] {
-    display: none;
+	display: none;
 }
 :-ms-fullscreen [data-action=fullscreen] {
-    display: none;
+	display: none;
 }
 :full-screen [data-action=fullscreen] {
-    display: none;
+	display: none;
 }
 :fullscreen [data-action=fullscreen] {
-    display: none;
+	display: none;
 }
 
 #sidebar {
diff --git a/less/skins.less b/less/skins.less
index e331f76..3625c5d 100644
--- a/less/skins.less
+++ b/less/skins.less
@@ -1,772 +1,776 @@
 body {
-    &.theme-dark {
-        color: @body-color-dark;
-        background-color: @body-bg-color-dark;
-
-        a, a:hover, a:active, a:focus, a:visited {
-        	color: @anchor-color-dark;
-        }
-
-        //buttons
-        .btn-icon {
-            &.btn-default:hover {
-                background: @btn-default-bg-color-dark;
-            }
-        }
-
-        .dropdown-menu {
-            background-color: @dropdown-bg-color-dark;
-
-            .divider {
-                background-color: @border-color-dark;
-            }
-
-            >li>a {
-                color: @dropdown-color-dark;
-            }
-        }
-
-        .btn-link {
-            color: #fff;
-        }
-
-        .btn-info {
-            color: #fff;
-        }
-
-        .btn-default {
-            color: @material-primary !important;
-            background-color: @btn-default-bg-color-dark;
-        }
-
-        .btn-default:hover, .btn-default:focus, .btn-default.focus, .btn-default:active, .btn-default.active, .open>.dropdown-toggle.btn-default {
-            background-color: @btn-default-bg-color-dark;
-        }
-
-        a.btn-primary, a.btn-danger, a.btn-success {
-            color: #fff;
-        }
-
-        //header
-        #header {
-	        background: @header-bg-color-dark;
-        }
-
-        .header-inner {
-            .dropdown-menu {
-        		background-color: @dropdown-bg-color-dark;
-        	}
-        }
-
-        //menu
-        .header-menu {
-        	>li {
-        		>a {
-        			color: #fff;
-        		}
-        	}
-        }
-
-        .top-menu {
-            >li {
-        		>a {
-        			color: #fff;
-        		}
-        	}
-
-            .chats.dropdown {
-        		.lv-footer {
-                    hr {
-                        border-top: @lv-item-border-dark;
-                    }
-                }
-        	}
-        }
-
-        #user-control-list {
-        	li>a {
-        		color: @body-color-dark;
+	&.theme-dark {
+		color: @body-color-dark;
+		background-color: @body-bg-color-dark;
+
+		a, a:hover, a:active, a:focus, a:visited {
+			color: @anchor-color-dark;
+		}
+
+		//buttons
+		.btn-icon {
+			&.btn-default:hover {
+				background: @btn-default-bg-color-dark;
+			}
+		}
+
+		.dropdown-menu {
+			background-color: @dropdown-bg-color-dark;
+
+			.divider {
+				background-color: @border-color-dark;
+			}
+
+			>li>a {
+				color: @dropdown-color-dark;
+			}
+		}
+
+		.btn-link {
+			color: #fff;
+		}
+
+		.btn-info {
+			color: #fff;
+		}
+
+		.btn-default {
+			color: @material-primary !important;
+			background-color: @btn-default-bg-color-dark;
+		}
+
+		.btn-default:hover, .btn-default:focus, .btn-default.focus, .btn-default:active, .btn-default.active, .open>.dropdown-toggle.btn-default {
+			background-color: @btn-default-bg-color-dark;
+		}
+
+		a.btn-primary, a.btn-danger, a.btn-success {
+			color: #fff;
+		}
+
+		//header
+		#header {
+			background: @header-bg-color-dark;
+		}
+
+		.header-inner {
+			.dropdown-menu {
+				background-color: @dropdown-bg-color-dark;
+			}
+		}
+
+		//menu
+		.header-menu {
+			>li {
+				>a {
+					color: #fff;
+				}
+			}
+		}
+
+		.top-menu {
+			>li {
+				>a {
+					color: #fff;
+				}
+			}
+
+			.chats.dropdown {
+				.lv-footer {
+					hr {
+						border-top: @lv-item-border-dark;
+					}
+				}
+			}
+		}
+
+		#user-control-list {
+			li>a {
+				color: @body-color-dark;
 			}
 			li {
 				.btn-link {
 					color: @body-color-dark;
 				}
-        	}
-        }
-
-        //sidebar
-        #sidebar {
-        	background: @sidebar-bg-color-dark;
-
-        	.main-menu {
-        		>li {
-        			>a {
-        				color: @body-color-dark;
-        				&:hover {
-        					color: @body-color-dark;
-        					background-color: @body-bg-color-dark;
-        				}
-        			}
-
-        			&.active>a {
-        				color: @body-color-dark;
-        				background-color: @body-bg-color-dark;
-        			}
-        		}
-        	}
-        }
-
-        //login, register
-        div.login, div.register {
-        	.input-group-addon {
-        		color: @body-color-dark;
-        	}
-        }
-
-        //input
-        .form-control {
-        	border-bottom: @form-control-border-dark;
-        	color: @body-color-dark;
-        }
-
-        .fg-line {
-        	.form-control {
-        		&:not(:disabled) {
-        			color: @body-color-dark;
-        		}
-        	}
-
-        	&:not([class*=has-]):after {
-        		background: @fg-line-color-dark;
-        	}
-        }
-
-        .fg-float {
-        	.form-control {
-        		&::-moz-placeholder {
-        			color: @placeholder-color-dark;
-        			opacity: 1;
-        		}
-
-        		&:-ms-input-placeholder {
-        			color: @placeholder-color-dark;
-        		}
-
-        		&::-webkit-input-placeholder {
-        			color: @placeholder-color-dark;
-        		}
-        	}
-        }
-
-        .checkbox .input-helper:after {
-            border-bottom: 2px solid @checkbox-check-color-dark;
-            border-left: 2px solid @checkbox-check-color-dark;
-        }
-
-        .radio .input-helper:after {
-        	background: @anchor-color-dark;
-        }
-
-        [component="category/topic"] {
-            .checkbox .input-helper:after {
-        	    border-bottom: 2px solid @checkbox-check-color-dark;
-        	    border-left: 2px solid @checkbox-check-color-dark;
-        	}
-        }
-
-        select.form-control option {
-        	color: @body-color-dark;
-        	background-color: @body-bg-color-dark;
-        }
-
-        //card
-        .card {
-        	background: @card-bg-color-dark;
-        	box-shadow: @card-box-shadow-dark;
-
-        	.card-header {
-        		&.ch-alt {
-        			&:not([class*=bgm-]) {
-        				background-color: @lv-header-alt-bg-color-dark;
-        			}
-        		}
-        	}
-        }
-
-        //actions
-        .actions {
-            >li {
-                >span {
-                    >i {
-                      color: @action-items-color-dark;
-                    }
-                }
-            }
-        }
-
-        //listview
-        .listview {
-            a.lv-item:hover {
-        		background: @chat-active-bg-color-dark;
-        	}
-
-        	.lv-header {
-        		color: @body-color-dark;
-        	}
-
-        	.lv-header-alt {
-        		background: @lv-header-alt-bg-color-dark;
-        		border-bottom: 1px solid @border-color-dark;
-        	}
-
-        	.lv-footer {
-        		border-top: 1px solid @border-color-dark;
-        	}
-
-            &.lv-bordered .lv-item:not(:last-child) {
-        		border-bottom: @lv-item-border-dark;
-        	}
-        }
-
-        .list-group-item {
-        	background-color: @list-group-item-bg-color-dark;
-        	border: 1px solid @border-color-dark;
-        }
-
-        //dropdown
-
-        .dropdown-menu {
-            &:not([class*=bgm-])>li>a {
-        		color: @dropdown-color-dark;
-        	}
-
-        	&:not([class*=bgm-])>li>a:hover {
-        		color: @dropdown-color-dark;
-        	}
-        }
-
-        //breadcrumb
-        .breadcrumb {
-        	border: @breadcrumb-border-dark;
-        	background-color: @breadcrumb-bg-color-dark;
-
-        	>.active {
-        		color: @breadcrumb-active-color-dark;
-        	}
-        }
-
-        //notifications
-        #notif-list {
-            .unread {
-                background-color: @notifs-unread-bg-color-dark;
-                color: @notifs-unread-color-dark;
-            }
-        }
-
-        .notifications {
-            .relTime {
-                color: #555;
-            }
-
-            h2 {
-                font-size: 20px;
-            }
-
-            .lv-title>a {
-                font-size: 14px;
-            }
-
-            .listview {
-                .lv-item {
-                    [component="notifications/item/link"] {
-                        color: @topic-title-color-dark;
-                    }
-
-                    &.unread {
-                        [component="notifications/item/link"] {
-                            color: @anchor-color-dark;
-                        }
-                    }
-                }
-
-                .lv-footer {
-                    hr {
-                        border-top: @lv-item-border-dark;
-                    }
-                }
-            }
-        }
-
-        .notifications {
-            .no-notifs {
-                color: @body-color-dark;
-            }
-        }
-
-        .listview a.lv-item.no-notifs:hover {
-            color: @body-color-dark;
-        }
-
-        //modal
-        .modal-content {
-            color: @modal-text-color-dark;
-            background-color: @modal-bg-color-dark;
-        }
-
-        .modal-header {
-            .close {
-                color: @body-color-dark;
-            }
-
-            .bootstrap-tagsinput {
-                background-color: @body-bg-color-dark;
-        		border: 1px solid @border-color-dark;
-
-        		.ui-autocomplete-input {
-        			color: @body-color-dark !important;
-        		}
-        	}
-        }
-
-        .modal-body {
-            .close {
-                color: @body-color-dark;
-            }
-
-            .well {
-                background-color: @body-bg-color-dark;
-                border: 1px solid @border-color-dark;
-            }
-        }
-
-        .modal-footer .btn.btn-default {
-            color: @body-color-dark;
-
-            &:hover {
-                background-color: @body-bg-color-dark;
-            }
-        }
-
-        .modal-footer .btn.btn-primary, .chat-footer .btn.btn-primary {
-            &:hover {
-                background-color: @body-bg-color-dark;
-            }
-        }
-
-        .picture-switcher {
-            .modal-footer {
-                .btn-link {
-                    color: @body-color-dark;
-
-                    &:hover {
-                        color: @body-bg-color-dark;
-                    }
-                }
-            }
-        }
-
-        //tabs
-        .tab-nav {
-            >li {
-        	    box-shadow: inset 0 -2px 0 0 @border-color-dark;
-            }
-
-            &:not([data-tab-color])>li>a:after {
-        		background: @anchor-color-dark;
-        	}
-        }
-
-        .nav-pills>li.active>a, .nav-pills>li.active>a:hover, .nav-pills>li.active>a:focus {
-        	color: @nav-pills-active-color-dark;
-        }
-
-        //pagination
-        .pagination {
-        	border-radius: 0;
-
-        	>li {
-        		>a, >span {
-        			color: @anchor-color-dark;
-        			background-color: @body-bg-color-dark;
-        			border-color: @border-color-dark;
-
-        			&:hover {
-        				background-color: @anchor-color-dark;
-        				border-color: @border-color-dark;
-        				color: #fff;
-        			}
-        		}
-
-        		&.active {
-        			a, a:hover {
-        				background-color: @anchor-color-dark;
-        				border-color: @border-color-dark;
-        				color: #fff;
-        			}
-        		}
-        	}
-        }
-
-        //chat
-        .chat-list {
-            li {
-            	&.unread {
-            		background-color: @chat-unread-bg-color-dark;
-            	}
-
-            	a {
-            	    color: inherit;
-            	}
-            }
-        }
-
-        #messages-main {
-        	.ms-menu {
-        		background: @chat-main-bg-color-dark;
-        		border-right: 1px solid @border-color-dark;
-
-        		.lv-item {
-        		  	&:not(:last-child) {
-        		  		border-bottom: 1px solid @chat-list-border-dark;
-        		  	}
-
-        			&.bg-primary {
-        			  	background: @chat-active-bg-color-dark;
-        				color: @body-color-dark;
-        			}
-
-        			&:not(.bg-primary):hover {
-        			  	background: @chat-active-bg-color-dark;
-        			  	cursor: pointer;
-        			}
-
-        			&.bg-info {
-        			    background: @chat-active-bg-color-dark;
-        			}
-        		}
-        	}
-
-        	.chat-search-menu {
-        		background: @chat-main-bg-color-dark;
-        		border: 1px solid @border-color-dark;
-        	}
-
-        	.ms-body {
-        		background-color: @chat-content-bg-color-dark;
-        	}
-
-        	.bootstrap-tagsinput {
-        		background-color: @body-bg-color-dark;
-        		border: 1px solid @border-color-dark;
-
-        		.ui-autocomplete-input {
-        			color: @body-color-dark !important;
-        		}
-        	}
-
-        	.ms-reply {
-        		textarea {
-        			background-color: @body-bg-color-dark;
-        			color: @body-color-dark;
-        		}
-
-        		button {
-        		  	color: @anchor-color-dark;
-        		}
-        	}
-
-        	.lv-message {
-        		.lv-item {
-        			&:not(.right) {
-        				.ms-item {
-        				  	background-color: @chat-message-bg-color-dark;
-        				  	color: @chat-message-color-dark;
-        				}
-        			}
-        		}
-        	}
-
-        	.listview {
-        		.lv-footer {
-        			background-color: @chat-footer-bg-color-dark;
-        		}
-        	}
-        }
-
-        .chat-modal {
-        	@media (max-width: @screen-xs-max) {
-        		.chat-footer {
-        			border-top: 1px solid @border-color-dark;
-        		    background-color: @chat-footer-bg-color-dark;
-        		}
-        	}
-
-        	.lv-message .lv-item {
-        		&.right {
-        			.ms-item {
-        				background: @chat-message-right-bg-color-dark;
-        				color: @chat-message-right-color-dark;
-        			}
-        		}
-
-        		&:not(.right) {
-        			.ms-item {
-        				background: @chat-message-bg-color-dark;
-        				color: @chat-message-color-dark;
-        			}
-        		}
-        	}
-        }
-
-        @media (min-width: @screen-sm-min) {
-        	.chat-modal {
-        		.modal-dialog {
-        			.modal-content {
-        				.modal-body {
-        					.chat-footer {
-        						background-color: @chat-footer-bg-color-dark;
-        					}
-        				}
-        			}
-        		}
-        	}
-        }
-
-        //categories
-        [component="category/topic"] {
-            .topic-title {
-                color: @topic-title-color-dark;
-            }
-
-            &.unread {
-                .topic-title {
-                    color: @anchor-color-dark;
-                }
-            }
-        }
-
-        //groups
-        .groups {
-            &.details {
-        		.table {
-        			>tbody {
-        				>tr:not(:first-child)>td {
-        					border-top: 1px solid @border-color-dark;
-        				}
-        			}
-        		}
-        	}
-        }
-
-        //account
-        .account.settings {
-        	.form-control {
-        		border-bottom: @input-border-bottom-dark;
-        	}
-        }
-
-        .user-profile-view {
-        	.card-footer {
-        		hr {
-        			border: @account-hr-border-dark;
-        		}
-
-        		.user-info {
-        			h3 {
-        				@media (max-width: @screen-xs-max) {
-        					color: @body-color-dark;
-        				}
-        			}
-        		}
-        	}
-        }
-
-        //topic
-        .topic .card {
-            background-color: inherit;
-            box-shadow: none;
-
-        	.lv-header-alt {
-        		background-color: @lv-header-alt-bg-color-dark;
-        		border: none;
-        	}
-
-        	.lv-body {
-        		.post-content {
-        		    background-color: @post-content-bg-color-dark;
-        		    border: 1px solid @border-color-dark;
-
-        			&:after {
-        			    border-right-color: @post-content-bg-color-dark;
-        			}
-
-        			&:before {
-        			    border-right-color: @border-color-dark;
-        			}
-        		}
-
-        		.post-actions {
-        			>li {
-        				>a {
-        					color: @action-items-color-dark;
-        				}
-        			}
-        		}
-
-        		.post-bar {
-        			.tags {
-        				.tag-container {
-        					background-color: @tag-container-bg-color-dark;
-        				}
-        			}
-        		}
-        	}
-        }
-
-        [component="post"].highlight .post-body {
-        	border-bottom: 1px solid @post-highlight-color-dark;
-        }
-
-        .fork-thread-card {
-        	color: @modal-text-color-dark;
-            background-color: @modal-bg-color-dark;
-
-            .panel-heading {
-            	border-bottom: 1px solid @border-color-dark;
-            }
-
-            .panel-footer {
-            	color: @modal-text-color-dark;
-            	background-color: @modal-bg-color-dark;
-            	border-top: 1px solid @border-color-dark;
-            }
-
-            input {
-            	color: @body-color-dark;
-            }
-
-            .panel-footer .btn.btn-default {
-        	    color: @body-color-dark;
-
-        	    &:hover {
-        	        background-color: @body-bg-color-dark;
-        	    }
-        	}
-
-        	.panel-footer .btn.btn-primary {
-        	    &:hover {
-        	        background-color: @body-bg-color-dark;
-        	    }
-        	}
-        }
-
-
-        [component="post"] {
-        	&.bg-success {
-        		.poster-avatar:before, .user-profile-link:before {
-        			border: 1px solid @body-color-dark;
-            		color: @body-color-dark;
-        		}
-        	}
-        }
-
-        //tags
-        .tag-container {
-        	border: 1px solid @tag-container-border-color-dark;
-
-        	.tag-topic-count {
-        		border-left: 2px solid @border-color-dark;
-        	}
-        }
-
-        //composer
-        .composer {
-        	background-color: @composer-bg-color-dark !important;
-
-        	.title-container .title, .tags-container .bootstrap-tagsinput {
-        		background-color: @composer-bg-color-dark !important;
-        	}
-
-        	.formatting-bar .formatting-group li {
-        		color: @body-color-dark !important;
-        	}
-
-        	.write-preview-container .write {
-        		background-color: @composer-bg-color-dark !important;
-        		border: 1px solid @border-color-dark !important;
-        	}
-
-        	.preview.well {
-        		background-color: @composer-preview-bg-color-dark;
-        		border: 1px solid @border-color-dark !important;
-        	}
-
-        	.mobile-navbar {
-        		background: @composer-navbar-bg-color-dark !important;
-        	}
-        }
-
-        .composer-container {
-        	background: @composer-bg-color-dark !important;
-
-        	.btn-group {
-        		.composer-discard {
-        			box-shadow: none !important;
-        			color: @body-color-dark;
-        			background-color: @composer-bg-color-dark;
-
-        			&:hover {
-        				color: @body-color-dark;
-        				background-color: @body-bg-color-dark;
-        			}
-        		}
-
-        		.btn.btn-primary {
-        		    background-color: @composer-bg-color-dark;
-
-        		    &:hover {
-        		        background-color: @body-bg-color-dark;
-        		    }
-        		}
-        	}
-
-        	.mobile-navbar {
-        		border-bottom: 1px solid @border-color-dark;
-        	}
-
-        	.form-control {
-        		color: @body-color-dark;
-        		background-color: @composer-bg-color-dark;
-        	}
-
-        	.resizer {
-        		.trigger {
-        			background-color: @body-color-dark !important;
-
-        			i {
-        				color: @composer-bg-color-dark !important;
-        			}
-        		}
-        	}
-
-        	.bootstrap-tagsinput {
-        		.ui-autocomplete-input {
-        			color: @body-color-dark !important;
-        		}
-        	}
-        }
-
-        .composer-container .btn.btn-info {
-            color: @body-color-dark;
-            background-color: @composer-bg-color-dark;
-
-            &:hover, &:active, &:focus, &:visited {
-                background-color: @composer-bg-color-dark;
-            }
-
-            .caret {
-            	color: @body-color-dark;
-            }
-        }
-    }
+			}
+		}
+
+		//sidebar
+		#sidebar {
+			background: @sidebar-bg-color-dark;
+
+			.main-menu {
+				>li {
+					>a {
+						color: @body-color-dark;
+						&:hover {
+							color: @body-color-dark;
+							background-color: @body-bg-color-dark;
+						}
+					}
+
+					&.active>a {
+						color: @body-color-dark;
+						background-color: @body-bg-color-dark;
+					}
+				}
+			}
+		}
+
+		//login, register
+		div.login, div.register {
+			.input-group-addon {
+				color: @body-color-dark;
+			}
+		}
+
+		//input
+		.form-control {
+			border-bottom: @form-control-border-dark;
+			color: @body-color-dark;
+		}
+
+		.fg-line {
+			.form-control {
+				&:not(:disabled) {
+					color: @body-color-dark;
+				}
+			}
+
+			&:not([class*=has-]):after {
+				background: @fg-line-color-dark;
+			}
+		}
+
+		.fg-float {
+			.form-control {
+				&::-moz-placeholder {
+					color: @placeholder-color-dark;
+					opacity: 1;
+				}
+
+				&:-ms-input-placeholder {
+					color: @placeholder-color-dark;
+				}
+
+				&::-webkit-input-placeholder {
+					color: @placeholder-color-dark;
+				}
+			}
+		}
+
+		.checkbox .input-helper:after {
+			border-bottom: 2px solid @checkbox-check-color-dark;
+			border-left: 2px solid @checkbox-check-color-dark;
+		}
+
+		.radio .input-helper:after {
+			background: @anchor-color-dark;
+		}
+
+		[component="category/topic"] {
+			.checkbox .input-helper:after {
+				border-bottom: 2px solid @checkbox-check-color-dark;
+				border-left: 2px solid @checkbox-check-color-dark;
+			}
+		}
+
+		select.form-control option {
+			color: @body-color-dark;
+			background-color: @body-bg-color-dark;
+		}
+
+		//card
+		.card {
+			background: @card-bg-color-dark;
+			box-shadow: @card-box-shadow-dark;
+
+			.card-header {
+				&.ch-alt {
+					&:not([class*=bgm-]) {
+						background-color: @lv-header-alt-bg-color-dark;
+					}
+				}
+			}
+		}
+
+		//actions
+		.actions {
+			>li {
+				>span {
+					>i {
+						color: @action-items-color-dark;
+					}
+				}
+			}
+		}
+
+		//listview
+		.listview {
+			a.lv-item:hover {
+				background: @chat-active-bg-color-dark;
+			}
+
+			.lv-header {
+				color: @body-color-dark;
+			}
+
+			.lv-header-alt {
+				background: @lv-header-alt-bg-color-dark;
+				border-bottom: 1px solid @border-color-dark;
+			}
+
+			.lv-footer {
+				border-top: 1px solid @border-color-dark;
+			}
+
+			&.lv-bordered .lv-item:not(:last-child) {
+				border-bottom: @lv-item-border-dark;
+			}
+		}
+
+		.list-group-item {
+			background-color: @list-group-item-bg-color-dark;
+			border: 1px solid @border-color-dark;
+		}
+
+		//dropdown
+		.dropdown-menu {
+				&:not([class*=bgm-])>li>a {
+				color: @dropdown-color-dark;
+			}
+
+			&:not([class*=bgm-])>li>a:hover {
+				color: @dropdown-color-dark;
+			}
+		}
+
+		//breadcrumb
+		.breadcrumb {
+			border: @breadcrumb-border-dark;
+			background-color: @breadcrumb-bg-color-dark;
+
+			>.active {
+				color: @breadcrumb-active-color-dark;
+			}
+		}
+
+		//notifications
+		#notif-list {
+			.unread {
+				background-color: @notifs-unread-bg-color-dark;
+				color: @notifs-unread-color-dark;
+			}
+		}
+
+		.notifications {
+			.relTime {
+				color: #555;
+			}
+
+			h2 {
+				font-size: 20px;
+			}
+
+			.lv-title>a {
+				font-size: 14px;
+			}
+
+			.listview {
+				.lv-item {
+					[component="notifications/item/link"] {
+						color: @topic-title-color-dark;
+					}
+
+					&.unread {
+						[component="notifications/item/link"] {
+							color: @anchor-color-dark;
+						}
+					}
+				}
+
+				.lv-footer {
+					hr {
+						border-top: @lv-item-border-dark;
+					}
+				}
+			}
+		}
+
+		.notifications {
+			.no-notifs {
+				color: @body-color-dark;
+			}
+		}
+
+		.listview a.lv-item.no-notifs:hover {
+			color: @body-color-dark;
+		}
+
+		//modal
+		.modal-content {
+			color: @modal-text-color-dark;
+			background-color: @modal-bg-color-dark;
+		}
+
+		.modal-header {
+			.close {
+				color: @body-color-dark;
+			}
+
+			.bootstrap-tagsinput {
+				background-color: @body-bg-color-dark;
+				border: 1px solid @border-color-dark;
+
+				.ui-autocomplete-input {
+					color: @body-color-dark !important;
+				}
+			}
+		}
+
+		.modal-body {
+			.close {
+				color: @body-color-dark;
+			}
+
+			.well {
+				background-color: @body-bg-color-dark;
+				border: 1px solid @border-color-dark;
+			}
+		}
+
+		.modal-footer .btn.btn-default {
+			color: @body-color-dark;
+
+			&:hover {
+				background-color: @body-bg-color-dark;
+			}
+		}
+
+		.modal-footer .btn.btn-primary, .chat-footer .btn.btn-primary {
+			&:hover {
+				background-color: @body-bg-color-dark;
+			}
+		}
+
+		.picture-switcher {
+			.modal-footer {
+				.btn-link {
+					color: @body-color-dark;
+
+					&:hover {
+						color: @body-bg-color-dark;
+					}
+				}
+			}
+		}
+
+		//tabs
+		.tab-nav {
+			>li {
+				box-shadow: inset 0 -2px 0 0 @border-color-dark;
+			}
+
+			&:not([data-tab-color])>li>a:after {
+				background: @anchor-color-dark;
+			}
+		}
+
+		.nav-pills>li.active>a, .nav-pills>li.active>a:hover, .nav-pills>li.active>a:focus {
+			color: @nav-pills-active-color-dark;
+		}
+
+		//pagination
+		.pagination {
+			border-radius: 0;
+
+			>li {
+				>a, >span {
+					color: @anchor-color-dark;
+					background-color: @body-bg-color-dark;
+					border-color: @border-color-dark;
+
+					&:hover {
+						background-color: @anchor-color-dark;
+						border-color: @border-color-dark;
+						color: #fff;
+					}
+				}
+
+				&.active {
+					a, a:hover {
+						background-color: @anchor-color-dark;
+						border-color: @border-color-dark;
+						color: #fff;
+					}
+				}
+			}
+		}
+
+		//chat
+		.chat-list {
+			li {
+				&.unread {
+					background-color: @chat-unread-bg-color-dark;
+				}
+
+				a {
+					color: inherit;
+				}
+			}
+		}
+
+		#messages-main {
+			.ms-menu {
+				background: @chat-main-bg-color-dark;
+				border-right: 1px solid @border-color-dark;
+
+				.lv-item {
+					&:not(:last-child) {
+						border-bottom: 1px solid @chat-list-border-dark;
+					}
+
+					&.bg-primary {
+						background: @chat-active-bg-color-dark;
+						color: @body-color-dark;
+					}
+
+					&:not(.bg-primary):hover {
+						background: @chat-active-bg-color-dark;
+						cursor: pointer;
+					}
+
+					&.bg-info {
+						background: @chat-active-bg-color-dark;
+					}
+				}
+			}
+
+			.chat-search-menu {
+				background: @chat-main-bg-color-dark;
+				border: 1px solid @border-color-dark;
+			}
+
+			.ms-body {
+				background-color: @chat-content-bg-color-dark;
+			}
+
+			.bootstrap-tagsinput {
+				background-color: @body-bg-color-dark;
+				border: 1px solid @border-color-dark;
+
+				.ui-autocomplete-input {
+					color: @body-color-dark !important;
+				}
+			}
+
+			.ms-reply {
+				textarea {
+					background-color: @body-bg-color-dark;
+					color: @body-color-dark;
+				}
+
+				button {
+						color: @anchor-color-dark;
+				}
+			}
+
+			.lv-message {
+				.lv-item {
+					&:not(.right) {
+						.ms-item {
+								background-color: @chat-message-bg-color-dark;
+								color: @chat-message-color-dark;
+						}
+					}
+				}
+			}
+
+			.listview {
+				.lv-footer {
+					background-color: @chat-footer-bg-color-dark;
+				}
+			}
+		}
+
+		.chat-modal {
+			@media (max-width: @screen-xs-max) {
+				.chat-footer {
+					border-top: 1px solid @border-color-dark;
+					background-color: @chat-footer-bg-color-dark;
+				}
+			}
+
+			.lv-message .lv-item {
+				&.right {
+					.ms-item {
+						background: @chat-message-right-bg-color-dark;
+						color: @chat-message-right-color-dark;
+					}
+				}
+
+				&:not(.right) {
+					.ms-item {
+						background: @chat-message-bg-color-dark;
+						color: @chat-message-color-dark;
+					}
+				}
+			}
+		}
+
+		@media (min-width: @screen-sm-min) {
+			.chat-modal {
+				.modal-dialog {
+					.modal-content {
+						.modal-body {
+							.chat-footer {
+								background-color: @chat-footer-bg-color-dark;
+							}
+						}
+					}
+				}
+			}
+		}
+
+		//categories
+		[component="category/topic"] {
+			.topic-title {
+				color: @topic-title-color-dark;
+			}
+
+			&.unread {
+				.topic-title {
+						color: @anchor-color-dark;
+				}
+			}
+		}
+
+		//groups
+		.groups {
+				&.details {
+				.table {
+					>tbody {
+						>tr:not(:first-child)>td {
+							border-top: 1px solid @border-color-dark;
+						}
+					}
+				}
+			}
+		}
+
+		//account
+		.account.settings {
+			.form-control {
+				border-bottom: @input-border-bottom-dark;
+			}
+		}
+
+		.user-profile-view {
+			.card-footer {
+				hr {
+					border: @account-hr-border-dark;
+				}
+
+				.user-info {
+					h3 {
+						@media (max-width: @screen-xs-max) {
+							color: @body-color-dark;
+						}
+					}
+				}
+			}
+		}
+
+		//topic
+		.topic .card {
+			background-color: inherit;
+			box-shadow: none;
+
+			.lv-header-alt {
+				background-color: @lv-header-alt-bg-color-dark;
+				border: none;
+			}
+
+			.lv-body {
+				.post-content {
+					background-color: @post-content-bg-color-dark;
+					border: 1px solid @border-color-dark;
+
+					&:after {
+						border-right-color: @post-content-bg-color-dark;
+					}
+
+					&:before {
+						border-right-color: @border-color-dark;
+					}
+				}
+
+				.post-actions {
+					>li {
+						>a {
+							color: @action-items-color-dark;
+						}
+					}
+				}
+
+				.post-bar {
+					.tags {
+						.tag-container {
+							background-color: @tag-container-bg-color-dark;
+						}
+					}
+				}
+			}
+		}
+
+		[component="post"].highlight .post-body {
+			border-bottom: 1px solid @post-highlight-color-dark;
+		}
+
+		.fork-thread-card {
+			color: @modal-text-color-dark;
+			background-color: @modal-bg-color-dark;
+
+			.panel-heading {
+				border-bottom: 1px solid @border-color-dark;
+			}
+
+			.panel-footer {
+				color: @modal-text-color-dark;
+				background-color: @modal-bg-color-dark;
+				border-top: 1px solid @border-color-dark;
+			}
+
+			input {
+				color: @body-color-dark;
+			}
+
+			.panel-footer .btn.btn-default {
+				color: @body-color-dark;
+
+				&:hover {
+						background-color: @body-bg-color-dark;
+				}
+			}
+
+			.panel-footer .btn.btn-primary {
+				&:hover {
+					background-color: @body-bg-color-dark;
+				}
+			}
+		}
+
+
+		[component="post"] {
+			&.bg-success {
+				.poster-avatar:before, .user-profile-link:before {
+					border: 1px solid @body-color-dark;
+					color: @body-color-dark;
+				}
+			}
+		}
+
+		//tags
+		.tag-container {
+			border: 1px solid @tag-container-border-color-dark;
+
+			.tag-topic-count {
+				border-left: 2px solid @border-color-dark;
+			}
+		}
+
+		//composer
+		.composer {
+			background-color: @composer-bg-color-dark !important;
+
+			.title-container .title, .tags-container .bootstrap-tagsinput {
+				background-color: @composer-bg-color-dark !important;
+			}
+
+			.formatting-bar .formatting-group li {
+				color: @body-color-dark !important;
+			}
+
+			.write-preview-container .write {
+				background-color: @composer-bg-color-dark !important;
+				border: 1px solid @border-color-dark !important;
+			}
+
+			.preview.well {
+				background-color: @composer-preview-bg-color-dark;
+				border: 1px solid @border-color-dark !important;
+			}
+
+			.mobile-navbar {
+				background: @composer-navbar-bg-color-dark !important;
+			}
+		
+			.resizer {
+				.trigger {
+					background-color: initial !important;
+				}
+			}
+		}
+
+		.composer-container {
+			background: @composer-bg-color-dark !important;
+
+			.btn-group {
+				.composer-discard {
+					box-shadow: none !important;
+					color: @body-color-dark;
+					background-color: @composer-bg-color-dark;
+
+					&:hover {
+						color: @body-color-dark;
+						background-color: @body-bg-color-dark;
+					}
+				}
+
+				.btn.btn-primary {
+					background-color: @composer-bg-color-dark;
+
+					&:hover {
+						background-color: @body-bg-color-dark;
+					}
+				}
+			}
+
+			.mobile-navbar {
+				border-bottom: 1px solid @border-color-dark;
+			}
+
+			.form-control {
+				color: @body-color-dark;
+				background-color: @composer-bg-color-dark;
+			}
+
+			.resizer {
+				.trigger {
+					i {
+						background-color: @body-color-dark !important;
+						color: @composer-bg-color-dark !important;
+					}
+				}
+			}
+
+			.bootstrap-tagsinput {
+				.ui-autocomplete-input {
+					color: @body-color-dark !important;
+				}
+			}
+		}
+
+		.composer-container .btn.btn-info {
+			color: @body-color-dark;
+			background-color: @composer-bg-color-dark;
+
+			&:hover, &:active, &:focus, &:visited {
+				background-color: @composer-bg-color-dark;
+			}
+
+			.caret {
+				color: @body-color-dark;
+			}
+		}
+	}
 }
\ No newline at end of file
diff --git a/less/tabs.less b/less/tabs.less
index 55a6370..67ca66a 100644
--- a/less/tabs.less
+++ b/less/tabs.less
@@ -1,17 +1,17 @@
 .tab-nav {
-    list-style: none;
-    padding: 0;
-    white-space: nowrap;
-    margin: 0;
-    overflow: auto;
+	list-style: none;
+	padding: 0;
+	white-space: nowrap;
+	margin: 0;
+	overflow: auto;
 
-    >li {
-	    display: inline-block;
-	    vertical-align: top;
-	    font-size: 14px;
-	    box-shadow: inset 0 -2px 0 0 @border-color;
+  >li {
+		display: inline-block;
+		vertical-align: top;
+		font-size: 14px;
+		box-shadow: inset 0 -2px 0 0 @border-color;
 
-	    @media (max-width: @screen-xs-max) {
+	  @media (max-width: @screen-xs-max) {
 			font-size: 11px;
 		}
 		
@@ -19,7 +19,7 @@
 			margin-left: 0;	
 		}
 
-	    >a {
+	  >a {
 			display: inline-block;
 			text-transform: uppercase;
 			position: relative;
@@ -66,7 +66,6 @@
 		}
 
 		&.active>a {
-
 			&:after {
 				-webkit-transform:scale(1);
 				-ms-transform:scale(1);
diff --git a/less/timeline.less b/less/timeline.less
index 4df45e3..f1daa90 100644
--- a/less/timeline.less
+++ b/less/timeline.less
@@ -1,153 +1,153 @@
 .timeline {
-    position: relative;
-    margin: 0;
-
-    .frame {
-        position: relative;
-        margin: 0;
-        float: left;
-        width: 50%;
-        clear: both;
-        line-height: inherit;
-        text-align: right;
-        margin-top: 10px;
-
-        .timeline-badge {
-            position: absolute;
-            top: 10px;
-            right: -13px;
-            z-index: 3;
-            width: 26px;
-            height: 26px;
-            background-color: #337ab7;
-            border: 1px solid #286090;
-            border-radius: 13px;
-            font-size: 14px;
-            line-height: 26px;
-            text-align: center;
-            color: #fff;
-
-            i {
-                position: relative;
-                top: -1px;
-            }
-        }
-
-        .timeline-date {
-            display: block;
-            font-style: italic;
-            font-size: 14px;
-            margin: 10px 30px 0 30px;
-        }
-
-        .timeline-content {
-            position: relative;
-            font-size: 14px;
-            padding: 20px 0;
-        }
-
-        &:nth-child(2n) {
-            float: right;
-            text-align: left;
-
-            .timeline-badge {
-                left: -13px;
-            }
-
-            .timeline-content {
-                margin-left: 30px;
-                margin-right: 0;
-            }
-        }
-    }
-
-    &.single { 
-        .frame {
-            width: 100%;
-            text-align: left;
-
-            .timeline-badge {
-                left: 7px;
-                margin-left: 0;
-            }
-
-            .timeline-content {
-                margin-left: 50px;
-            }
-
-            .timeline-date {
-                margin: 10px 20px 0 50px;
-            }
-
-            &:nth-child(2n) {
-                float: left;
-            }
-        }
-
-        &:before {
-            left: 20px;
-        }
-
-        .status {
-            font-size: 12px;
-        }
-
-        .lv-actions {
-            .reply-button {
-                vertical-align: top;
-            }
-
-            .thread-tools {
-                vertical-align: top;
-
-                .dropdown-toggle {
-                    border-radius: 2px;
-                    padding: 7px 5px;
-                    font-size: 14px;
-                }
-            }
-
-            .post-count, .view-count {
-                font-size: 12px;
-                text-align: center;
-                padding-right: 10px;
-            }
-
-            &.actions {
-                z-index: inherit;
-            }
-        }
-
-        .actions>li>a>i {
-            font-size: 16px;
-        }
-    }
-
-    &:before, &:after {
-        content: "";
-        display: table;
-        clear: both;
-    }
-
-    &:before {
-        position: absolute;
-        display: block;
-        top: 0;
-        bottom: 0;
-        left: 50%;
-        width: 1px;
-        margin-left: -1px;
-        background-color: #eee;
-        content: " ";
-    }  
+	position: relative;
+	margin: 0;
+
+	.frame {
+		position: relative;
+		margin: 0;
+		float: left;
+		width: 50%;
+		clear: both;
+		line-height: inherit;
+		text-align: right;
+		margin-top: 10px;
+
+		.timeline-badge {
+			position: absolute;
+			top: 10px;
+			right: -13px;
+			z-index: 3;
+			width: 26px;
+			height: 26px;
+			background-color: #337ab7;
+			border: 1px solid #286090;
+			border-radius: 13px;
+			font-size: 14px;
+			line-height: 26px;
+			text-align: center;
+			color: #fff;
+
+			i {
+				position: relative;
+				top: -1px;
+			}
+		}
+
+		.timeline-date {
+			display: block;
+			font-style: italic;
+			font-size: 14px;
+			margin: 10px 30px 0 30px;
+		}
+
+		.timeline-content {
+			position: relative;
+			font-size: 14px;
+			padding: 20px 0;
+		}
+
+		&:nth-child(2n) {
+			float: right;
+			text-align: left;
+
+			.timeline-badge {
+				left: -13px;
+			}
+
+			.timeline-content {
+				margin-left: 30px;
+				margin-right: 0;
+			}
+		}
+	}
+
+	&.single { 
+		.frame {
+			width: 100%;
+			text-align: left;
+
+			.timeline-badge {
+				left: 7px;
+				margin-left: 0;
+			}
+
+			.timeline-content {
+				margin-left: 50px;
+			}
+
+			.timeline-date {
+				margin: 10px 20px 0 50px;
+			}
+
+			&:nth-child(2n) {
+				float: left;
+			}
+		}
+
+		&:before {
+				left: 20px;
+		}
+
+		.status {
+				font-size: 12px;
+		}
+
+		.lv-actions {
+			.reply-button {
+					vertical-align: top;
+			}
+
+			.thread-tools {
+				vertical-align: top;
+
+				.dropdown-toggle {
+					border-radius: 2px;
+					padding: 7px 5px;
+					font-size: 14px;
+				}
+			}
+
+			.post-count, .view-count {
+				font-size: 12px;
+				text-align: center;
+				padding-right: 10px;
+			}
+
+			&.actions {
+				z-index: inherit;
+			}
+		}
+
+		.actions>li>a>i {
+			font-size: 16px;
+		}
+	}
+
+	&:before, &:after {
+		content: "";
+		display: table;
+		clear: both;
+	}
+
+	&:before {
+		position: absolute;
+		display: block;
+		top: 0;
+		bottom: 0;
+		left: 50%;
+		width: 1px;
+		margin-left: -1px;
+		background-color: #eee;
+		content: " ";
+	}  
 }
 
 .timeline-content { 
-    img {
-        max-width: 100%;
-    }
+	img {
+		max-width: 100%;
+	}
 
-    >p {
-        margin: 0;
-    }
+	>p {
+		margin: 0;
+	}
 }
\ No newline at end of file
diff --git a/less/topic.less b/less/topic.less
index 60cc0f4..2084c5f 100644
--- a/less/topic.less
+++ b/less/topic.less
@@ -1,6 +1,6 @@
 .topic {
 	margin-left: -10px;
-    margin-right: -10px;
+	margin-right: -10px;
 
 	.post-tools {
 		text-transform: lowercase;
@@ -142,58 +142,58 @@
 		}
 
 		.poster-avatar {
-		    position: absolute;
-		    top: 0;
-		    left: 0;
-
-		    .status {
-		    	position: absolute;
-			    left: 35px;
-			    top: 30px;
-			    border: 1px solid #fff;
-		    }
+			position: absolute;
+			top: 0;
+			left: 0;
+
+			.status {
+				position: absolute;
+				left: 35px;
+				top: 30px;
+				border: 1px solid #fff;
+			}
 		}
 
 		.post-content {
-		    position: relative;
-		    background-color: @post-content-bg-color;
-		    border-radius: 2px;
-		    border: 1px solid @border-color;
+			position: relative;
+			background-color: @post-content-bg-color;
+			border-radius: 2px;
+			border: 1px solid @border-color;
 
-		    @media (min-width: @screen-sm-min) {
-		        margin-left: 60px;
-		    }
+			@media (min-width: @screen-sm-min) {
+				margin-left: 60px;
+			}
 
-		    p {
-			    margin: 15px 0;
-			    line-height: 1.6;
+			p {
+				margin: 15px 0;
+				line-height: 1.6;
 			}
 
 			@media (min-width: @screen-sm-min) {
 				&:after, &:before {
-				    right: 100%;
-				    top: 20px;
-				    border: solid transparent;
-				    content: " ";
-				    height: 0;
-				    width: 0;
-				    position: absolute;
-				    pointer-events: none;
+					right: 100%;
+					top: 20px;
+					border: solid transparent;
+					content: " ";
+					height: 0;
+					width: 0;
+					position: absolute;
+					pointer-events: none;
 				}
 			}
 
 			&:after {
-			    border-color: transparent;
-			    border-right-color: @post-content-bg-color;
-			    border-width: 10px;
-			    margin-top: -10px;
+				border-color: transparent;
+				border-right-color: @post-content-bg-color;
+				border-width: 10px;
+				margin-top: -10px;
 			}
 
 			&:before {
-			    border-color: transparent;
-			    border-right-color: @border-color;
-			    border-width: 11px;
-			    margin-top: -11px;
+				border-color: transparent;
+				border-right-color: @border-color;
+				border-width: 11px;
+				margin-top: -11px;
 			}
 		}
 
@@ -202,7 +202,6 @@
 		}
 
 		.post-actions {
-
 			@media (max-width: @screen-xs-max) {
 				margin-right: -10px;
 			}
@@ -251,12 +250,12 @@
 			@media (min-width: @screen-sm-min) {
 				padding: 15px 0 20px 0;
 				margin: 20px 0 0 60px;
-	  		}
+	  	}
 
-	  		@media (max-width: @screen-xs-max) {
-	  			margin-top: 20px;
-	  			padding-bottom: 30px;
-	  		}
+			@media (max-width: @screen-xs-max) {
+				margin-top: 20px;
+				padding-bottom: 30px;
+			}
 
 			.post-count, .view-count {
 				text-align: center;
@@ -340,18 +339,18 @@
 }
 
 [component="post"].isSolved .post-body:before {
-    content: "answer";
-    position: absolute;
-    right: 0;
-    top: -20px;
-    background-color: @material-success;
-    color: #fff;
-    padding: 0 5px;
-
-    @media (max-width: @screen-xs-max) {
-    	right: initial;
-    	left: 0;
-    }
+	content: "answer";
+	position: absolute;
+	right: 0;
+	top: -20px;
+	background-color: @material-success;
+	color: #fff;
+	padding: 0 5px;
+
+	@media (max-width: @screen-xs-max) {
+		right: initial;
+		left: 0;
+	}
 }
 
 .fork-thread-card {
@@ -362,40 +361,40 @@
 
 	box-shadow: 0 5px 20px rgba(0, 0, 0, .31);
 	color: @modal-text-color;
-    background-color: @modal-bg-color;
-
-    .panel-heading {
-    	border-bottom: 1px solid @border-color;
-    }
-
-    .panel-footer {
-    	color: @modal-text-color;
-    	background-color: @modal-bg-color;
-    	border-top: 1px solid @border-color;
-    }
-
-    input {
-    	color: @body-color;
-    }
-
-    .panel-footer .btn.btn-default {
-	    box-shadow: none !important;
-	    background-color: initial;
-	    color: @body-color;
-
-	    &:hover {
-	        background-color: @body-bg-color;
-	    }
+	background-color: @modal-bg-color;
+
+	.panel-heading {
+		border-bottom: 1px solid @border-color;
+	}
+
+	.panel-footer {
+		color: @modal-text-color;
+		background-color: @modal-bg-color;
+		border-top: 1px solid @border-color;
+	}
+
+	input {
+		color: @body-color;
+	}
+
+	.panel-footer .btn.btn-default {
+		box-shadow: none !important;
+		background-color: initial;
+		color: @body-color;
+
+		&:hover {
+				background-color: @body-bg-color;
+		}
 	}
 
 	.panel-footer .btn.btn-primary {
-	    box-shadow: none !important;
-	    color: @material-primary;
-	    background-color: initial;
+		box-shadow: none !important;
+		color: @material-primary;
+		background-color: initial;
 
-	    &:hover {
-	        background-color: @body-bg-color;
-	    }
+		&:hover {
+			background-color: @body-bg-color;
+		}
 	}
 }
 
@@ -406,7 +405,6 @@
 }
 
 [component="post"] {
-
 	.poster-avatar>a, .post-user-picture {
 		opacity: 1;
 	}
@@ -420,16 +418,16 @@
 
 		.poster-avatar:before, .user-profile-link:before {
 			border: 1px solid @body-color;
-    		color: @body-color;
-    		-webkit-transition: .2s ease-in-out all;
-    		transition: .2s ease-in-out all;
-    		content: "\f00c";
-    		padding: 14px;
-		    border-radius: 50%;
-		    opacity: 1;
-		    position: absolute;
-		    display: inline-block;
-		    font: normal normal normal 14px/1 FontAwesome;
+			color: @body-color;
+			-webkit-transition: .2s ease-in-out all;
+			transition: .2s ease-in-out all;
+			content: "\f00c";
+			padding: 14px;
+			border-radius: 50%;
+			opacity: 1;
+			position: absolute;
+			display: inline-block;
+			font: normal normal normal 14px/1 FontAwesome;
 		}
 
 		.user-profile-link:before {
diff --git a/less/users.less b/less/users.less
index 42a1312..f8f0d69 100644
--- a/less/users.less
+++ b/less/users.less
@@ -1,89 +1,88 @@
 .users-container {
-    padding: 0;
+	padding: 0;
 
-    .users-box {
-        display: inline-block;
-        text-align: center;
-        vertical-align: top;
-        width: 104px;
-        margin: 0 4px 10px;
+	.users-box {
+		display: inline-block;
+		text-align: center;
+		vertical-align: top;
+		width: 104px;
+		margin: 0 4px 10px;
 
-        @media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
-            margin: 0 0 10px;  
-        }
+		@media (min-width: @screen-sm-min) and (max-width: @screen-sm-max) {
+			margin: 0 0 10px;
+		}
 
-        .user-picture {
-            .user-icon(80px, 3rem);
-            margin: 0 auto 5px;
-            border: 2px solid #fff;
-        }
-    }
+		.user-picture {
+			.user-icon(80px, 3rem);
+			margin: 0 auto 5px;
+			border: 2px solid #fff;
+		}
+	}
 
-    .anon-user {
-        .user-picture {
-            background-color: #aaa;
-            color: #fff;
-        }
-    }
+	.anon-user {
+		.user-picture {
+			background-color: #aaa;
+			color: #fff;
+		}
+	}
 }
 
 #user_label .user-picture {
-    .user-avatar(30px);
+	.user-avatar(30px);
 }
 
 .users {
-    .users-box .user-info {
-  	    font-size: 13px;
-  	    
-  	    >div {
-  	        max-width: 94px;
-            display: block;
-            white-space: nowrap;
-            overflow: hidden;
-            text-overflow: ellipsis;
-  	    }
-    }
+	.users-box .user-info {
+		font-size: 13px;
+		
+		>div {
+			max-width: 94px;
+			display: block;
+			white-space: nowrap;
+			overflow: hidden;
+			text-overflow: ellipsis;
+		}
+	}
 
-    .input-group-addon {
-        &.label-success {
-            background-color: @material-success;
-            vertical-align: middle;
-        }
+	.input-group-addon {
+		&.label-success {
+			background-color: @material-success;
+			vertical-align: middle;
+		}
 
-        &.label-warning {
-            background-color: @material-warning;
-            vertical-align: middle;
-        }
-    }
+		&.label-warning {
+			background-color: @material-warning;
+			vertical-align: middle;
+		}
+	}
 
-    .search {
-        &.block {
-            margin-bottom: 10px;
-        }
+	.search {
+		&.block {
+			margin-bottom: 10px;
+		}
 
-        .input-group {
-            display: inherit;
-        }
-    }
+		.input-group {
+			display: inherit;
+		}
+	}
 }
 
 .user-icon.pv-main {
-    font-size: 7.5rem;
-    line-height: 130px;
+	font-size: 7.5rem;
+	line-height: 130px;
 }
 
 .poster-avatar {
-    .user-icon {
-        .user-icon(45px, 2.5rem);
-    }
+	.user-icon {
+		.user-icon(45px, 2.5rem);
+	}
 }
 
-
 //use mixins
 .user-icon {
-    .user-icon(35px, 1.9rem);
+	.user-icon(35px, 1.9rem);
 }
 
 .user-avatar {
-    .user-avatar(35px);
+	.user-avatar(35px);
 }
\ No newline at end of file
diff --git a/less/waves.less b/less/waves.less
index 13cce66..6558bed 100644
--- a/less/waves.less
+++ b/less/waves.less
@@ -9,120 +9,120 @@
  */
 
 .waves-effect {
-    position:relative;
-    cursor:pointer;
-    display:inline-block;
-    overflow:hidden;
-    -webkit-user-select:none;
-    -moz-user-select:none;
-    -ms-user-select:none;
-    user-select:none;
-    -webkit-tap-highlight-color:transparent;
-    -webkit-transition:all .3s ease-out;
-    -moz-transition:all .3s ease-out;
-    -o-transition:all .3s ease-out;
-    transition:all .3s ease-out;
-
-    .waves-ripple { 
-        position:absolute;
-        border-radius:50%;
-        width:100px;
-        height:100px;
-        margin-top:-50px;
-        margin-left:-50px;
-        opacity:0;
-        background:rgba(0,0,0,.2);
-        background:-webkit-radial-gradient(rgba(0,0,0,.2)0, rgba(0,0,0,.3)40%, rgba(0,0,0,.4)50%, rgba(0,0,0,.5)60%, rgba(255,255,255,0)70%);
-        background:-o-radial-gradient(rgba(0,0,0,.2)0, rgba(0,0,0,.3)40%, rgba(0,0,0,.4)50%, rgba(0,0,0,.5)60%, rgba(255,255,255,0)70%);
-        background:-moz-radial-gradient(rgba(0,0,0,.2)0, rgba(0,0,0,.3)40%, rgba(0,0,0,.4)50%, rgba(0,0,0,.5)60%, rgba(255,255,255,0)70%);
-        background:radial-gradient(rgba(0,0,0,.2)0, rgba(0,0,0,.3)40%, rgba(0,0,0,.4)50%, rgba(0,0,0,.5)60%, rgba(255,255,255,0)70%);
-        -webkit-transition:all .5s ease-out;
-        -moz-transition:all .5s ease-out;
-        -o-transition:all .5s ease-out;
-        transition:all .5s ease-out;
-        -webkit-transition-property:-webkit-transform,opacity;
-        -moz-transition-property:-moz-transform,opacity;
-        -o-transition-property:-o-transform,opacity;
-        transition-property:transform,opacity;
-        -webkit-transform:scale(0);
-        -moz-transform:scale(0);
-        -ms-transform:scale(0);
-        -o-transform:scale(0);
-        transform:scale(0);
-        pointer-events:none;
-    }
-
-    &.waves-light .waves-ripple {
-        background:rgba(255,255,255,.4);
-        background:-webkit-radial-gradient(rgba(255,255,255,.2)0, rgba(255,255,255,.3)40%, rgba(255,255,255,.4)50%, rgba(255,255,255,.5)60%, rgba(255,255,255,0)70%);
-        background:-o-radial-gradient(rgba(255,255,255,.2)0, rgba(255,255,255,.3)40%, rgba(255,255,255,.4)50%, rgba(255,255,255,.5)60%, rgba(255,255,255,0)70%);
-        background:-moz-radial-gradient(rgba(255,255,255,.2)0, rgba(255,255,255,.3)40%, rgba(255,255,255,.4)50%, rgba(255,255,255,.5)60%, rgba(255,255,255,0)70%);
-        background:radial-gradient(rgba(255,255,255,.2)0, rgba(255,255,255,.3)40%, rgba(255,255,255,.4)50%, rgba(255,255,255,.5)60%, rgba(255,255,255,0)70%);
-    }
-
-    &.waves-classic .waves-ripple {
-        background:rgba(0,0,0,.2);
-    }
-
-    &.waves-classic.waves-light .waves-ripple {
-        background:rgba(255,255,255,.4);
-    }
+	position:relative;
+	cursor:pointer;
+	display:inline-block;
+	overflow:hidden;
+	-webkit-user-select:none;
+	-moz-user-select:none;
+	-ms-user-select:none;
+	user-select:none;
+	-webkit-tap-highlight-color:transparent;
+	-webkit-transition:all .3s ease-out;
+	-moz-transition:all .3s ease-out;
+	-o-transition:all .3s ease-out;
+	transition:all .3s ease-out;
+
+	.waves-ripple { 
+		position:absolute;
+		border-radius:50%;
+		width:100px;
+		height:100px;
+		margin-top:-50px;
+		margin-left:-50px;
+		opacity:0;
+		background:rgba(0,0,0,.2);
+		background:-webkit-radial-gradient(rgba(0,0,0,.2)0, rgba(0,0,0,.3)40%, rgba(0,0,0,.4)50%, rgba(0,0,0,.5)60%, rgba(255,255,255,0)70%);
+		background:-o-radial-gradient(rgba(0,0,0,.2)0, rgba(0,0,0,.3)40%, rgba(0,0,0,.4)50%, rgba(0,0,0,.5)60%, rgba(255,255,255,0)70%);
+		background:-moz-radial-gradient(rgba(0,0,0,.2)0, rgba(0,0,0,.3)40%, rgba(0,0,0,.4)50%, rgba(0,0,0,.5)60%, rgba(255,255,255,0)70%);
+		background:radial-gradient(rgba(0,0,0,.2)0, rgba(0,0,0,.3)40%, rgba(0,0,0,.4)50%, rgba(0,0,0,.5)60%, rgba(255,255,255,0)70%);
+		-webkit-transition:all .5s ease-out;
+		-moz-transition:all .5s ease-out;
+		-o-transition:all .5s ease-out;
+		transition:all .5s ease-out;
+		-webkit-transition-property:-webkit-transform,opacity;
+		-moz-transition-property:-moz-transform,opacity;
+		-o-transition-property:-o-transform,opacity;
+		transition-property:transform,opacity;
+		-webkit-transform:scale(0);
+		-moz-transform:scale(0);
+		-ms-transform:scale(0);
+		-o-transform:scale(0);
+		transform:scale(0);
+		pointer-events:none;
+	}
+
+	&.waves-light .waves-ripple {
+		background:rgba(255,255,255,.4);
+		background:-webkit-radial-gradient(rgba(255,255,255,.2)0, rgba(255,255,255,.3)40%, rgba(255,255,255,.4)50%, rgba(255,255,255,.5)60%, rgba(255,255,255,0)70%);
+		background:-o-radial-gradient(rgba(255,255,255,.2)0, rgba(255,255,255,.3)40%, rgba(255,255,255,.4)50%, rgba(255,255,255,.5)60%, rgba(255,255,255,0)70%);
+		background:-moz-radial-gradient(rgba(255,255,255,.2)0, rgba(255,255,255,.3)40%, rgba(255,255,255,.4)50%, rgba(255,255,255,.5)60%, rgba(255,255,255,0)70%);
+		background:radial-gradient(rgba(255,255,255,.2)0, rgba(255,255,255,.3)40%, rgba(255,255,255,.4)50%, rgba(255,255,255,.5)60%, rgba(255,255,255,0)70%);
+	}
+
+	&.waves-classic .waves-ripple {
+		background:rgba(0,0,0,.2);
+	}
+
+	&.waves-classic.waves-light .waves-ripple {
+		background:rgba(255,255,255,.4);
+	}
 }
 
 .waves-notransition {
-    -webkit-transition:none!important;
-    -moz-transition:none!important;
-    -o-transition:none!important;
-    transition:none!important;
+	-webkit-transition:none!important;
+	-moz-transition:none!important;
+	-o-transition:none!important;
+	transition:none!important;
 }
 
 .waves-button, .waves-circle {
-    -webkit-transform:translateZ(0);
-    -moz-transform:translateZ(0);
-    -ms-transform:translateZ(0);
-    -o-transform:translateZ(0);
-    transform:translateZ(0);
+	-webkit-transform:translateZ(0);
+	-moz-transform:translateZ(0);
+	-ms-transform:translateZ(0);
+	-o-transform:translateZ(0);
+	transform:translateZ(0);
 }
 
 .waves-input-wrapper {
-    border-radius:.2em;
-    vertical-align:bottom;
-
-    &.waves-button {
-        padding:0;
-    }
-
-    .waves-button-input {
-        position:relative;
-        top:0;
-        left:0;
-        z-index:1;
-    }
+	border-radius:.2em;
+	vertical-align:bottom;
+
+	&.waves-button {
+		padding:0;
+	}
+
+	.waves-button-input {
+		position:relative;
+		top:0;
+		left:0;
+		z-index:1;
+	}
 }
 
 .waves-circle {
-    text-align:center;
-    width:2.5em;
-    height:2.5em;
-    line-height:2.5em;
-    border-radius:50%;
+	text-align:center;
+	width:2.5em;
+	height:2.5em;
+	line-height:2.5em;
+	border-radius:50%;
 }
 
 .waves-float {
-    -webkit-mask-image:none;
-    -webkit-box-shadow:0 1px 1.5px 1px rgba(0,0,0,.12);
-    box-shadow:0 1px 1.5px 1px rgba(0,0,0,.12);
-
-    &:active {
-        -webkit-box-shadow:0 8px 20px 1px rgba(0,0,0,.3);
-        box-shadow:0 8px 20px 1px rgba(0,0,0,.3);
-    }
+	-webkit-mask-image:none;
+	-webkit-box-shadow:0 1px 1.5px 1px rgba(0,0,0,.12);
+	box-shadow:0 1px 1.5px 1px rgba(0,0,0,.12);
+
+	&:active {
+		-webkit-box-shadow:0 8px 20px 1px rgba(0,0,0,.3);
+		box-shadow:0 8px 20px 1px rgba(0,0,0,.3);
+	}
 }
 
 .waves-block {
-    display:block;
+	display:block;
 }
 
 a.waves-effect .waves-ripple {
-    z-index:-1;
+	z-index:-1;
 }
\ No newline at end of file