// ------------------------------------
// Sidebar

.discussion-nav {
	float: right;

	&, & > ul {
		width: 150px;
	}
	& > ul {
		position: fixed;
		margin: 30px 0 0;
		padding: 0;
		list-style-type: none;

		& > li {
			margin-bottom: 10px;
		}
	}
	& .btn-group, & .btn {
		width: 100%;
	}
	& .btn-group:not(.item-count-1) {
		& .btn {
			width: 80%;
		}
		& .dropdown-toggle {
			width: 19%;
		}
	}
}

// ------------------------------------
// Stream

.discussion-posts {
	margin-top: 40px;
	margin-right: 225px;
	& .item {
		margin-bottom: 40px;
	}
}
.gap {
	padding: 30px 0;
	text-align: center;
	color: #aaa;
	cursor: pointer;
	border: 2px dashed @fl-body-bg;
	background: #f2f2f2;
	text-transform: uppercase;
	font-size: 12px;
	font-weight: bold;
	overflow: hidden;
	position: relative;
	.transition(padding 0.2s);

	&:hover, &.loading, &.active {
		padding: 50px 0;
		&.up:before, &.down:after {
			opacity: 1;
		}
	}
	&.loading {
		.transition(none);
	}
	&:before, &:after {
		font-family: 'FontAwesome';
		display: block;
		opacity: 0;
		transition: opacity 0.2s;
		height: 15px;
		color: #aaa;
	}
	&.up:before {
		content: '\f077';
		margin-top: -25px;
		margin-bottom: 10px;
	}
	&.down:after {
		content: '\f078';
		margin-bottom: -25px;
		margin-top: 10px;
	}
	&:only-child {
		background: none;
		border: 0;
		color: @fl-primary-color;
		&:before, &:after {
			display: none;
		}
	}
}

// ------------------------------------
// Posts

.post {
	padding-left: 90px;
	transition: 0.2s box-shadow;

	& .contextual-controls {
		float: right;
		margin: -2px 0 0 10px;
		visibility: hidden;
	}
	&:hover .contextual-controls, & .contextual-controls.open {
		visibility: visible;
	}
}
.item.highlight .post {
	border: 10px solid rgba(255, 255, 0, 0.2);
	border-radius: 10px;
	padding: 15px 15px 0 105px;
	margin: -25px -25px -10px -25px;
}

.post-header {
	margin-bottom: 10px;
	color: @fl-body-muted-color;

	& .user {
		margin: 0;
		display: inline;
		font-weight: bold;
		font-size: 18px;
		&, & a {
			color: @fl-body-heading-color;
		}
	}
	& .avatar {
		margin-left: -90px;
		float: left;
		.avatar-size(64px);
	}
	& .time {
		margin-left: 10px;
		&, & a {
			color: @fl-body-muted-color;
		}
	}
}
.post-body {
	font-size: 15px;
	line-height: 1.6;
	padding-bottom: 1px;
}
.post-edited {
	margin-left: 10px;
	font-size: 14px;
}

// ------------------------------------
// Scrubber

@media (min-width: @screen-md-min) {
	.stream-scrubber {
		margin: 30px 0 0 0;
	}
	.scrubber {
		& a {
			margin-left: -5px;
			color: @fl-body-muted-color;
			& .fa {
				font-size: 14px;
				margin-right: 2px;
			}
			&:hover, &:focus {
				text-decoration: none;
				color: @link-hover-color;
			}
		}
	}
	.scrubber-scrollbar {
		margin: 8px 0 8px 3px;
		height: 300px;
		min-height: 50px; // JavaScript sets a max-height
		position: relative;
	}
	.scrubber-before, .scrubber-after {
		border-left: 1px solid darken(@fl-secondary-color, 2%);
	}
	.scrubber-slider {
		position: relative;
		width: 100%;
		padding: 5px 0;
	}
	.scrubber-handle {
		height: 100%;
		width: 5px;
		background: @fl-primary-color;
		border-radius: 4px;
		float: left;
		margin-left: -2px;
		transition: background 0.2s;
		.disabled & {
			background: @fl-secondary-color;
		}
	}
	.scrubber-info {
		height: (2em * @line-height-base);
		margin-top: (-1em * @line-height-base);
		position: absolute;
		top: 50%;
		width: 100%;
		left: 15px;
		& strong {
			display: block;
		}
		& .description {
			color: @fl-body-muted-color;
		}
	}
	.scrubber-highlights {
		position: absolute;
		left: 0;
		right: 0;
		top: 0;
		bottom: 0;
		list-style-type: none;
		pointer-events: none;
	}
	.scrubber-highlights li {
		position: absolute;
		right: -6px;
		background: #fc0;
		height: 8px;
		width: 13px;
		border-radius: 4px;
		box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.15), inset 0 0 0 1px rgba(255, 255, 255, 0.5);
		opacity: 0.99;
	}
}