music.css

* {
	max-width: 100%;
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

html.touch body {
	font-family: BarlowSC;
	font-size: 1.1em;
	word-spacing: 1px;
}
	html.touch button, html.touch li {
		padding-top: .4em;
		padding-bottom: .4em;
		user-select: none;
		-moz-user-select: none;
		-ms-user-select: none;
		-webkit-user-select: none;
		-webkit-touch-callout: none;
	}
	html.touch u { text-decoration: none }
	html.touch ul { margin-left: .5em }
	html.touch #current { line-height: 1.3em }
	html.touch #playlist {
		overflow-x: auto;
		white-space: nowrap;
	}

html.splash > body > div,
html.splash > body > div:before { opacity: 0 }

body, button, input {
	background: #fefeff;
	font-family: Barlow, "Segoe UI", sans-serif;
	line-height: 1.3em;
	word-spacing: .1em;
	letter-spacing: -.04em;
	font-variant-numeric: tabular-nums;
	color: #444;
}

body > div {
	background: #fefeff;
	margin: .5em 2em;
	padding: .25em;
	border: 1px solid #eee;
	border-radius: 2px;
	cursor: default;
	transition: opacity .2s ease-in;
}
	body > div:before {
		position: absolute;
		left: .75em;
		margin-top: -.25em;
		text-shadow: .5px .5px #ddd;
	}

body.locked #stop, body.locked #previous, body.locked #next,
body.locked #enqueue, body.locked #random, body.locked #crossfade, body.locked #playlistbtn {
	background: #fefeff !important;
	opacity: .5;
	pointer-events: none;
}
	body.locked #seek { pointer-events: none }
	body.locked #enqueue:before { content: '\f126' }
	body.locked #playlistdiv #clear { display: none !important }
body:not(.locked) #playlistdiv:hover #clear { display: block }

button {
	display: inline-block;
	padding: .5em;
	font-size: .95em;
	text-shadow: .5px .5px #eee;
	border: none;
	border-radius: 3px;
	cursor: pointer;
	transition: background .1s ease-in;
}
	button:before { font-size: 1.05em }
	button:hover { background: #ebf2f7 }
	button:active, button:focus { outline: none }
	button::-moz-focus-inner { border: none }
	button.toast {
		position: fixed;
		bottom: 1em;
		right: 1em;
		background: #444;
		color: #eee;
		text-shadow: none;
	}

input, select {
	width: 29.5em;
	max-width: calc(100% - 7.5em);
	padding: .1em;
	font-size: .8em;
	border: none;
	border-bottom: 1px solid #444;
}

input[type=range] {
	width: 14em;
	max-width: 80%;
	height: 15px;
	padding: 0 0 0 .2em;
	background: transparent;
	vertical-align: text-top;
	opacity: .5;
	border: none;
	outline: none !important;
	cursor: pointer;
	-moz-appearance: none;
	-webkit-appearance: none;
}
	input[type=range]::-moz-focus-outer { border: none }
	input[type=range]::-moz-range-track {
		height: 1px;
		background: #444;
	}
	input[type=range]::-moz-range-thumb {
		width: 13px;
		height: 13px;
		background: #eee;
		border: 1px solid #444;
		border-radius: 50%;
		-moz-appearance: none;
	}
		input[type=range]:hover::-moz-range-thumb { background: #ddd }
	input[type=range]::-webkit-slider-runnable-track {
		height: 1px;
		margin-top: 1px;
		background: #444;
	}
	input[type=range]::-webkit-slider-thumb {
		width: 13px;
		height: 13px;
		margin-top: -6px;
		background: #eee;
		border: 1px solid #444;
		border-radius: 50%;
		-webkit-appearance: none;
	}
		input[type=range]:hover::-webkit-slider-thumb { background: #ddd }
	input[type=range]::-ms-thumb { margin: 0 }
	input[type=range]::-ms-tooltip { display: none }
	input[type=range]::-ms-track {
		height: 1px;
		background: #444;
		border: none;
	}

ul {
	display: none;
	margin-left: 1.25em;
	list-style: none;
}

li:hover, li:focus {
	color: #ef6c00 !important;
	outline: none;
	transition: color .05s ease-in;
}

li#last:before { visibility: hidden }

li.over { border-top: 1px dotted #ef6c00 }

#splash {
	position: absolute;
	top: calc(50vh - .5em);
	left: calc(50% - .5em);
	font-size: 7.25em;
	color: #eee;
	opacity: 0;
	border: none;
	z-index: -1;
}
	#splash.show {
		opacity: 1;
		transition: opacity 5s;
	}

#player {
	white-space: nowrap;
	overflow: hidden;
}
	#player > * {
		display: inline-block;
		vertical-align: middle;
		transition: max-width .5s, max-height .5s, min-width .5s, min-height .5s, opacity .1s;
	}

#cover {
	min-width: 7.25em;
	max-width: 7.25em;
	min-height: 7.25em;
	max-height: 7.25em;
	border: 1px solid #fafafa;
	border-radius: 3px;
	cursor: zoom-in;
}
	#player.zoom > #cover {
		min-width: 300px;
		min-height: 300px;
		max-width: 300px;
		max-height: 300px;
		cursor: zoom-out;
	}
	#player.fullzoom #cover, #player.fullzoom #current, #player.fullzoom #current > * {
		display: block;
		min-width: 0;
		min-height: 0;
		max-width: 100%;
		max-height: 100%;
		margin: 0 auto;
		padding: 0;
		text-align: center;
	}
		#player.fullzoom #cover { cursor: zoom-out }
		#player.fullzoom #current { margin-top: .25em }
		#player.fullzoom #seek { margin-bottom: .25em }

#current {
	max-width: calc(100% - 8.5em);
	padding-left: .5em;
}
	#current > div {
		white-space: nowrap;
		overflow: hidden;
		text-overflow: ellipsis;
	}

#folder, #song { cursor: alias }

#song {
	font-weight: bold;
	letter-spacing: -.02em;
}

#time { display: inline-block }

#controls { margin-bottom: 1px }
	#controls > button:before { margin: .25em }

#options button:before, li:before { margin-right: .25em }
	#shares button:before { margin-right: 0 }

#options.whatsapp button.whatsapp { display: inline-block }

#options.whatsapp input.uri { max-width: calc(100% - 10em) }

#playlistoptions, #shares {
		max-height: 0;
		overflow-y: hidden;
		transition: margin-top .2s, padding-top .2s, max-height .2s ease-out;
}
	#options.playlistbtn #playlistoptions, #options.share #shares {
		max-height: 11em;
		margin-top: .25em;
		padding-top: .25em;
		border-top: 1px solid #eee;
		transition: max-height .2s ease-in;
	}

#playlistsdiv, #afterdiv { display: inline-block }

#playlists, #afteroptions {
	display: none;
	position: absolute;
	background: #fefeff;
	border: 1px solid #eee;
	border-radius: 3px;
	box-shadow: 0 1px 2px 2px #fefeff;
	z-index: 2;
}
	#playlists button, #afteroptions button {
		display: block;
		width: 100%;
		text-align: left;
		border-radius: 0;
	}

#shares input { direction: rtl }

#shares > .sharediv {
	white-space: nowrap;
	overflow: hidden;
}

#playlistdiv > div {	position: relative }

#clear {
	display: none;
	position: absolute;
	top: .0;
	right: 0;
	box-shadow: 0 0 2px 2px #fefeff;
	z-index: 1;
}
	#clear:not(:hover) { background: rgba(254, 254, 255, .8) }
	#clear.drag {
		display: block;
		height: 100%;
		padding: .5em 1em;
		border-left: 1px solid #eee;
	}
	#clear.drop { color: #ef6c00 }

#playlist {
	min-height: 2.25em;
	max-height: 10.25em;
	overflow-y: auto;
	list-style: none;
}
	#playlist.resize {
		min-height: 4.5em;
		max-height: initial;
		resize: vertical;
	}

#playlist li {
	margin-left: 1.25em;
	cursor: alias;
}
#playlist li:before { margin-left: -1.25em }
#playlist li[error="1"] { color: red }

#filterdiv { white-space: nowrap }

#filterdiv input {
	width: 21.5em;
	max-width: calc(100% - 5.5em)
}

#tree {
	margin-left: 1.25em;
	list-style: none;
}

#tree li { cursor: pointer }
#tree li:before { margin-left: -1.25em }
#tree li:focus { text-decoration: underline solid #ef6c00 }
#tree li:focus * { text-decoration: underline solid #fefeff }
#tree li.open > ul { display: block }
#tree li.parent { color: #ccc }
#tree li.parent .song, #tree li.filtered,
#tree li:hover > ul, #tree li:focus > ul { color: #444 }
#tree li.parent:hover { color: #ef6c0080 !important }
#tree li.parent:focus, #tree li.filtered:hover { color: #ef6c00 !important }

.artist {
	opacity: .5;
	pointer-events: none;
}

.dim { opacity: .5 }
.dim .dim { opacity: 1 }

.hide { display: none }

@media screen and (max-width: 480px) {
	body > div { margin: 2px }
	body > div:before { display: none }
}

@media screen and (max-width: 670px) {
	#cover, #current, #current > * {
		display: block;
		min-width: 0;
		min-height: 0;
		max-width: 100%;
		max-height: 100%;
		margin: 0 auto;
		padding: 0;
		text-align: center;
	}
		#cover { max-height: 10em }
		#current { margin-top: .25em }
		#seek { margin-bottom: .25em }
	
	#options { text-align: center }
}

@media screen and (min-width: 671px) {
	#player.zoom > #current { max-width: calc(100% - 310px) }
}

@font-face {
	font-family: Barlow;
	src: url("musictxt.woff") format("woff");
}

@font-face {
	font-family: BarlowSC;
	src: url("musictxtsc.woff") format("woff");
}

@font-face {
	font-family: Foundation;
	src: url("music.woff") format("woff");
}

*:before {
	display: inline-block;
	width: 1em;
	font-family: Foundation;
	text-align: center;
}

#after:before { content: "\f182" }
#clear:before { content: "\f204" }
#clearfilter:before { content: "\f217" }
#crossfade:before { content: "\f1b2" }
#enqueue:before, .add:before { content: "\f199" }
#export:before { content: "\f188" }
#import:before { content: "\f17f" }
#load:before { content: "\f180" }
#splash:before { content: "\f1ed" }
#library:before { content: "\f17b" }
#lock:before { content: "\f16a" !important }
	#lock.on:before { content: "\f20a" !important }
#next:before { content: "\f17c" }
#options:before { content: "\f214" }
#player:before { content: "\f153" }
#playlistbtn:before { content: "\f18e" }
#playlistdiv:before { content: "\f103" }
#playpause:before, #playlibrary:before { content: "\f198" }
	#playpause.playing:before { content: "\f191" }
#previous:before { content: "\f19c" }
#random:before, #randomlibrary:before { content: "\f13a" }
#randomfiltered:before, #setfilter:before { content: "\f14b" }
#repeatplaylist:before { content: "\f1a5" }
#save:before { content: "\f184" }
#share:before { content: "\f1ad" }
#stop:before, #stopplayback:before { content: "\f1ef" }

.copied:before { content: "\f129" }
.download:before { content: "\f143" }
.folder:before { content: "\f150" }
.folder.open:before { content: "\f14e" }
.playing:before { content: "\f198" }
.playlist:before { content: "\f18e" }
.link:before { content: "\f165" }
.song:before { content: "\f17b"; opacity: .6 }
button.on:before { content: "\f126" !important }
button.whatsapp:before { content: "\f1a6" }