@import url('//at.alicdn.com/t/font_1145817_atxgb9wptgt.css');

*{
	margin: 0;
	padding: 0;
	box-sizing: border-box;
}

textarea { resize: none; }

input {
	outline: 0;
	border: none;
	background-color: transparent;
}

html, body {
	background: #f00;
}

.h-mask {
	position: fixed;
	z-index: 9990;
	top: 0;
	left: 0;
	width: 100%;
	height: 100vh;
	background-color: rgba(0,0,0,0.4);
	display: none;
}

.h-mask-on {
	display: block;
	animation: fadeIn .3s;
}

@keyframes fadeIn {
	0% { opacity: 0; }
	100% { opacity: 1; }
}