main.css

@media screen and (max-width: 10cm) {
	body > div {
		margin: 0cm;
		width: 100%;
	}
}

@media screen and (min-width: 10cm) and (max-width: 20cm) {
	body > div {
		margin: 0.3cm 0cm 0cm 0.3cm;
		width: calc(100% - 0.6cm);
	}
}

@media screen and (min-width: 20cm) and (max-width: 30cm) {
	body > div {
		margin: 0.4cm 0cm 0cm 0.4cm;
		width: calc(50% - 0.6cm);
	}
}

@media screen and (min-width: 30cm) and (max-width: 50cm) {
	body > div {
		margin: 0.6cm 0cm 0cm 0.6cm;
		width: calc(33% - 0.8cm);
	}
}

@media screen and (min-width: 50cm) {
	body > div {
		margin: 1cm 0cm 0cm 1cm;
		width: calc(25% - 1.25cm);
	}
}

* {
	font-family: Ubuntu;
}

body {
	margin: 0px;
	padding: 0px;
	background-color: #fef5ce;
}

body > div {
	float: left;
	transition: height 0.5s;
}

body > div {
	background-color: #151616;
}

body > div > div.list {
	max-height: 11cm;
	transition: max-height 0.3s ease;
	overflow: hidden;
}

body > div.collapsed > div.list, body > div.collapsed > div.search {
	max-height: 0px;
}

body > div > div.list > div.item, body > div > div.title, body > div > div.search {
	display: block;
	float: none;
	position: relative;
	height: 1cm;
	width: calc(100% - 1cm - 2px);
	background: linear-gradient(to bottom right, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.1) 40%, transparent 60%, transparent 100%);
	background-color: #eed222;
	color: #293542;
	font-size: 15pt;
	margin: 0px;
	padding: 0px 0.5cm 0cm 0.5cm;
	border-color: #aaaaaa;
	border-style: solid;
	border-width: 1px;
	transition: margin-left 0.2s, padding-left 0.2s, max-height 0.3s ease;
  	cursor: pointer;
  	-webkit-user-select: none;
	-khtml-user-select: none;
	-moz-user-select: none;
	user-select: none;
	overflow: hidden;
	max-height: 1cm;
}

body > div > div.list > div.item {
	border-top-width: 0px;
}

body > div > div.title {
	font-weight: bold;
	border-bottom-width: 0px;
	margin-bottom: 4px;
}

body > div > div.list > div.item.selected {
	margin-left: 0.2cm;
	padding-left: 0.3cm;
}

body > div > div.list > div.item:active, body > div > div.title:active {
	background: linear-gradient(to bottom right, transparent, transparent 40%, rgba(255, 255, 255, 0.1) 60%, rgba(255, 255, 255, 0.1) 100%);
	background-color: #eed222;
}

body > div > div.item > span, body > div > div.list > div.item > span, body > div > div.title > span, body > div > div.search > input {
	position: absolute;
	top: 50%;
	transform: translate(0, -50%);
}

body > div > div.list > div.item > span + span {
	right: 0.5cm;
	color: #526a84;
}

body > div > div.title:hover {
	margin-left: 0px;
	padding-left:0.5cm;
}

div#warnings > div.popup {
	display: block;
	float: none;
	min-height: 1cm;
	background: linear-gradient(to bottom right, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.1) 40%, transparent 60%, transparent 100%);
	font-size: 15pt;
	margin: 0px;
	padding: 0.4cm;
	padding-left: 0.5cm;
	border-color: #aaaaaa;
	border-style: solid;
	border-width: 1px;
}

div#warnings > div.popup > button {
	float: right;
}