body {
	background: #222222 url("../img/bg.jpg") no-repeat bottom center/cover fixed;
}

.container {
	background-color: rgba(0, 0, 0, .6);
	backdrop-filter: blur(8px);
	width: 1000px;
	margin: 20px auto;
	padding: 20px;
}

.side {
	display: inline-block;
	vertical-align: top;
	width: calc(100% / 2 - 20px);
}

.side:first-child {
	margin-right: 20px;
}

textarea,
input[type="text"],
input[type="number"] {
	background-color: rgba(0, 0, 0, .3);
	border: 1px solid rgb(255, 255, 255, .2);
	padding: 10px;
	color: white;
	outline: none;
	margin-bottom: 10px;
	margin-right: 10px;
	width: 370px;
	font-size: 15px;
	vertical-align: top;
}

textarea:focus,
input[type="text"]:focus,
input[type="number"]:focus {
	border-color: rgb(255, 255, 255, .6);
}

.musicholder input[type="text"],
.staffholder input[type="text"] {
	width: 170px;
}

.btn_remove,
.btn_add {
	width: 35px;
	font-size: 25px;
	height: 35px;
	outline: 0;
	color: white;
	border: 1px solid rgb(255, 255, 255, .1);
	transition: all .1s ease;
	border-radius: 50%;
	margin-top: 2px;
}

.btn_add {
	background-color: rgba(0, 245, 225, .6);
}

.btn_add:hover {
	cursor: pointer;
	background-color: rgba(0, 245, 225, .8);
}

.btn_remove {
	background-color: rgba(255, 50, 50, .2);
}

.btn_remove:hover {
	cursor: pointer;
	background-color: rgba(255, 50, 50, .3);
}

.cont {
	display: block;
	position: relative;
	padding-left: 35px;
	margin-bottom: 12px;
	cursor: pointer;
	font-size: 18px;
	user-select: none;
}

.cont input {
	position: absolute;
	opacity: 0;
	cursor: pointer;
	height: 0;
	width: 0;
}

.checkmark {
	position: absolute;
	top: 0;
	left: 0;
	height: 25px;
	width: 25px;
	background-color: rgba(0, 0, 0, .4);
	border: 1px solid rgba(255, 255, 255, .2);
}

.cont:hover input ~ .checkmark {
	background-color: rgba(0, 0, 0, .6);
}

.cont input:checked ~ .checkmark {
	background-color: rgba(0, 0, 0, .7);
}

.checkmark:after {
	content: "";
	position: absolute;
	display: none;
}

.cont input:checked ~ .checkmark:after {
	display: block;
}

.cont .checkmark:after {
	left: 9px;
	top: 5px;
	width: 5px;
	height: 10px;
	border: solid white;
	border-width: 0 3px 3px 0;
	transform: rotate(45deg);
}

.holder {
	margin-top: 30px;
}

.holder:first-child {
	margin-top: 0;
	margin-bottom: -20px;
}

.holder h1 {
	margin: 0;
	font-size: 22px;
}

.holder hr {
	border-color: rgba(255, 255, 255, .2);
	width: 390px;
	margin: 10px 0 20px 0;
}

.btn_theme {
	outline: 0;
	border: 1px solid rgba(255, 255, 255, .2);
	background-color: rgba(0, 0, 0, .5);
	color: rgb(220, 220, 220);
	font-size: 18px;
	margin-right: 10px;
	display: inline-block;
	vertical-align: top;
	margin-bottom: 10px;
	padding: 0;
}

.btn_theme:hover {
	border-color: rgba(0, 195, 165, .4);
}

.btn_theme img {
	width: 225px;
	display: block;
}

.btn_selected {
	border-color: rgba(0, 235, 200, .8) !important;
}

input[type="submit"] {
	outline: 0;
	border: 1px solid rgba(255, 255, 255, .3);
	display: block;
	width: 200px;
}

.btn_save {
	font-size: 20px;
	padding: 10px 20px;
	margin-top: 20px;
	background-color: rgba(0, 200, 240, .4);
	color: white;
}

.btn_save:hover {
	cursor: pointer;
	background-color: rgba(0, 200, 240, .5);
}

.center {
	width: 420px;
	height: 170px;
	position: fixed;
	left: 0;
	top: 0;
	right: 0;
	bottom: 0;
	margin: auto;
	background-color: rgba(0, 0, 0, .6);
	backdrop-filter: blur(8px);
	font-size: 18px;
}

.center h1 {
	margin: 0;
	margin-top: 20px;
	margin-bottom: 10px;
}

.center img {
	margin-top: 15px;
}

.center span {
	color: rgb(255, 80, 80);
}

button[name="logout"] {
	padding: 10px 20px;
	font-size: 18px;
	outline: 0;
	border: 1px solid rgba(255, 255, 255, .1);
	color: rgb(220, 220, 220);
	background-color: rgba(255, 100, 100, .5);
	margin-top: 15px;
}

button[name="logout"]:hover {
	background-color: rgba(255, 100, 100, .6);
	cursor: pointer;
}

.centercontainer {
	width: 980px;
	position: fixed;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	margin: auto;
	height: 250px;
}

.centercontainer a {
	padding: 35px 25px;
	font-size: 25px;
	color: #DDD;
	background-color: rgba(0, 0, 0, .6);
	text-decoration: none;
	text-transform: uppercase;
	border: 1px solid rgba(255, 255, 255, .5);
	margin-right: 10px;
}

.centercontainer .menu {
	display: block;
}

.centercontainer a:hover {
	color: #FFF;
	background-color: rgba(0, 0, 0, .8);
	border-color: rgba(255, 255, 255, .8);
}

.centercontainer h1 {
	font-size: 50px;
	margin: 0;
}

.centercontainer small {
	font-size: 20px;
	font-weight: 300;
	color: #CCC;
	font-style: italic;
}