@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;700&display=swap');
* {
	padding: 0;
	margin: 0;
	box-sizing: border-box;
}
::selection {
	background-color: black;
	color: white;
}
body {
	font-family: 'Open Sans', sans-serif;
	min-height: 100vh;
	padding-bottom: 100px;
	background-color: #131417;
	color: #ffffff;
	outline: none;
}
header {
	padding: 50px 30px 50px 30px;
	text-align: center;
}
header h1 {
	font-family: 'Open Sans', sans-serif;
	font-weight: 400;
	font-size: 30px;
}
header h2 {
	margin-top: 10px;
	font-weight: 400;
	font-size: 20px;
}
header a {
	color: aqua;
	text-decoration: underline;
}
.list {
	max-width: 600px;
	margin: 0 auto;
	text-align: left;
	box-shadow: 2px 0 5px rgba(0, 0, 0, 0.2);
}
.list ul {
	list-style: none;
	width: 100%;
}
.list ul li {
	position: relative;
	cursor: pointer;
	width: 100%;
	height: auto;
	padding: 20px 25px;
	background-color: #1e1f26;
	transition: .3s ease background-color;
	margin-bottom: 1px;
	overflow: hidden;
}
.list ul li:hover {
	background-color: #22232b;
}
.list ul li h1 {
	line-height: 40px;
	color: rgba(255, 255, 255, 0.76);
	text-decoration: none;
	font-weight: 400;
	font-size: 22px;
}
.list .buttons {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: row;
	flex-wrap: wrap;
	height: 0;
	transition: .3s ease height;
	visibility: hidden;
}
.list ul li .buttons a {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-direction: row;
	flex-wrap: no-wrap;
	padding: 5px 10px;
	margin: 5px 3px;
	background-color: #2d2f35;
	border-radius: 8px;
	font-size: 18px;
	color: rgba(255, 255, 255, 0.712);
	text-decoration: none;
	transition-delay: .1s;
	transition: .5s ease;
	transition-property: opacity, margin-top, background-color;
	opacity: 0;
}
.list ul li .buttons a img {
	display: inline-block;
	height: 25px;
	width: 25px;
	padding-right: 5px;
}
.list ul li .buttons a p {
	display: inline-block;
}
.list ul li a:hover {
	background-color: black;
}
.list li .close {
	visibility: hidden;
	position: absolute;
	top: 10px;
	right: 10px;
	height: 25px;
	width: 25px;
	cursor: pointer;
}
.list li.active {
	cursor: auto;
}
.list li.active img {
	visibility: visible;
}
.list li.active .buttons {
	visibility: visible;
	height: 60px;
}
.list li.active .buttons a {
	animation: button-animation .5s ease forwards;
}
.list li.active .buttons a:nth-child(1) {
	animation-delay: .1s;
}
.list li.active .buttons a:nth-child(2) {
	animation-delay: .15s;
}
.list li.active .buttons a:nth-child(3) {
	animation-delay: .2s;
}
@keyframes button-animation {
	0% {
		opacity: 0;
		transform: translateY(40px);
	}
	100% {
		opacity: 1;
		transform: translateY(0px);
	}
}
@media only screen and (max-width: 550px) {
	.list li.active .buttons {
		height: 80px;
		justify-content: flex-start;
	}
	.list ul li h1 {
		font-size: 18px;
		letter-spacing: 2px;
	}
	header h1 {
		font-size: 22px;
	}
}
@media only screen and (min-width: 768px) {
	header h1 {
		font-size: 40px;
	}
}