snappymail/dev/Styles/Layout.less

.UserBackground body {
	background-size: contain;
	background-repeat: no-repeat;
	background-position: center;
}

#rl-center, #rl-top, #rl-bottom, #rl-left, #rl-right {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	padding: 0;
	margin: 0;
	border: 0;
	z-index: 0;
}

#rl-content {
	height: 100%;
	width: 100%;
}

#rl-center {
	min-width: 600px;
	min-height: 400px;
}

html.rl-mobile {

	#rl-center {
		min-width: 250px;
		min-height: 250px;
	}

	&:not(.rl-left-panel-disabled) #rl-right {
		right: -150px;
	}

	&.rl-left-panel-disabled #rl-right {
		left: 5px !important;
	}
}

#rl-top {
	bottom: auto;
	z-index: 2;
}

#rl-bottom {
	top: auto;
	z-index: 1;
}

#rl-left {
	width: @rlLeftWidth;
	min-width: 60px;
}

/*
.resizable::after {
	background-color: #aaa;
	bottom: 0;
	content: '';
	height: 22px;
	pointer-events: none;
	position: absolute;
	right: 0;
	text-align: center;
	width: 20px;
}
.resizable::-webkit-resizer {
	background: #aaa;
	background: rgba(255,255,255,0.5);
}
*/

.resizable > .resizer {
	background: #aaa;
	background: rgba(255,255,255,0.5);
	display: none;
	opacity: 0;
	position: absolute;
	z-index: 102;
}
.resizable > .resizer:hover {
	opacity: 1;
}

html:not(.rl-left-panel-disabled) #rl-left.resizable {
	resize: horizontal;
	overflow: hidden;
	min-width: 155px;
	max-width: 350px;
}
#rl-left > .resizer {
	cursor: ew-resize;
	height: 100%;
	right: 0;
	top: 0;
	width: 5px;
}

.b-message-list-wrapper.resizable {
	resize: vertical;
	overflow: hidden;
	min-height: 200px;
	max-height: 500px;
}
.b-message-list-wrapper > .resizer {
	cursor: ns-resize;
	height: 5px;
	left: 0;
	bottom: 0;
	width: 100%;
}

html:not(.rl-left-panel-disabled) #rl-left.resizable > .resizer,
.b-message-list-wrapper > .resizer {
	display: block;
}

#rl-right {
	z-index: 1;
	left: @rlLeftWidth;
}

#rl-sub-left {
	position: absolute;
	top: 0;
	bottom: 0;
	left: 0;
	width: 500px;
}

#rl-sub-right {
	position: absolute;
	top: 0;
	bottom: 0;
	right: 0;
	left: 500px;

	.b-message-view-backdrop {
		position: absolute;
		top: 0;
		left: 0;
		right: 0;
		bottom: 0;
		background: rgba(0, 0, 0, .4);
		z-index: 10;
		text-align: center;

		.backdrop-message {
			position: relative;
			display: inline-block;
			color: white;
			font-size: 20px;
			line-height: 30px;
			background: rgba(0, 0, 0, .6);
			padding: 15px;
			border-radius: 5px;
			text-shadow: 0 1px 1px #000;
			transform: translateY(-50%);
			top: 50%;
		}
	}
}

/*
	#rl-popups > dialog {
		top: 0;
		margin: 10px auto;
		padding: 0;
		border: 0;
	}
*/
#rl-popups > .rl-view-model {
	position: fixed;
	top: 0;
	bottom: 0;
	left: 0;
	right: 0;
	z-index: 1100;
	overflow: auto;
	background-color: rgba(0,0,0,0.3);
//	-webkit-overflow-scrolling: touch;
}

/* desktop-large */
@media screen and (min-width: 1401px) {
	#rl-left {
		width: @rlLeftWidth + 20;
	}

	#rl-right {
		left: @rlLeftWidth + 20;
	}

	#rl-sub-left {
		width: 500px;
	}

	#rl-sub-right {
		left: 500px;
	}
}

/* desktop */
@media screen and (min-width: 1000px) and (max-width: 1400px) {
	#rl-left {
		width: @rlLeftWidth;
	}

	#rl-right {
		left: @rlLeftWidth;
	}

	#rl-sub-left {
		width: 400px;
	}

	#rl-sub-right {
		left: 400px;
	}
}

/* mobile and tablet */
@media screen and (max-width: 999px) {
	#rl-left {
		width: 155px;
	}

	#rl-right {
		left: 155px;
	}

	#rl-sub-left {
		width: 310px;
	}

	#rl-sub-right {
		left: 310px;
	}
}

/* tablet */
@media screen and (min-width: 768px) and (max-width: 999px) {
}

.hidden-on-ctrl-btn,
.visible-on-ctrl-btn {
	display: inline-block;
}

html:not(.rl-ctrl-key-pressed) .visible-on-ctrl-btn,
html.rl-ctrl-key-pressed .hidden-on-ctrl-btn,
.show-on-panel-disabled {
	display: none;
}

html.rl-left-panel-disabled {

	#rl-left {
		width: 60px !important;

		.show-on-panel-disabled {
			display: block;
		}

		.opacity-on-panel-disabled {
			opacity: 0.3;
		}

		.visibility-hidden-on-panel-disabled {
			visibility: hidden;
		}

		.hide-on-panel-disabled {
			display: none;
		}
	}

	#rl-right {
		left: 60px !important;
	}
}

html.rl-left-panel-short #rl-left,
html.rl-left-panel-short #rl-right {
	width: 60px !important;
}

html.rl-left-panel-none #rl-left,
html.rl-left-panel-none #rl-right {
	width: 10px !important;
}

html.rl-mobile,
html.rl-no-preview-pane {

	#rl-sub-left {
		right: @rlBottomMargin !important;
		width: inherit;
	}

	#rl-sub-right {
		left: 0 !important;
	}
}

html.rl-side-preview-pane:not(.rl-mobile) #rl-right .resizer {
	display: none !important;
}

html.rl-bottom-preview-pane:not(.rl-mobile) {

	#rl-sub-left {
		right: @rlBottomMargin !important;
		width: inherit;

		.b-message-list-wrapper {
			bottom: inherit;
			height: 300px;

			box-shadow: none;
		}
	}

	#rl-sub-right {

		left: 0 !important;

		.b-message-view-wrapper {
			top: 356px;
			left: 0;
			right: 5px;
			box-shadow: none;
			background-color: var(--message-bg-color, #fff);
		}
	}
}

html.rl-mobile .hide-mobile,
html:not(.rl-mobile) .show-mobile {
	display: none !important;
}

html.rl-mobile .width100-on-mobile {
	width: 100% !important;
}