#close {
	overflow: hidden;
	position: relative;
	border: none;
	padding: 0;
	width: 2em; height: 2em;
	border-radius: 50%;
	background: transparent;
	color: #1da1f2;
	font: inherit;
	text-indent: 100%;
	cursor: pointer;
	
	&:focus {
		outline: solid 0 transparent;
		box-shadow: 0 0 0 2px #8ed0f9
	}
	
	&:hover {
		background: rgba(29, 161, 142, .1)
	}
	
	&:before, &:after {
		position: absolute;
		top: 15%; left: calc(50% - .0625em);
		width: .125em; height: 70%;
		border-radius: .125em;
		transform: rotate(45deg);
		background: currentcolor;
		content: ''
	}
	
	&:after { transform: rotate(-45deg); }
}