/**
 *
 * @Datalist.css
 * @author zhangxinxu
 * @create 16-03-29
 *
**/

datalist {
	display: none;
}

.ui-datalist {
	display: none;
	position: absolute;
	animation: fadeIn .2s;
	z-index: 19;
}

.ui-datalist-datalist {
	max-height: 140px;
	/* max-height: 304px; */
	background-color: #f7f8f8;
	margin: 0;
	padding: 0;
	list-style: none;
	border: 1px solid #8a949c;
	font-size: 14px;
	position: relative;
	overflow: auto;
	overscroll-behavior: none;
	-ms-scroll-chaining: none;
}

.ui-datalist-datalist::-webkit-scrollbar {
	width: 8px;
	height: 8px;
}

.ui-datalist-datalist::-webkit-scrollbar-thumb {
	background-color: #bbb;
	border-radius: 8px;
}

.ui-datalist-datalist::-webkit-scrollbar-thumb:hover {
	background-color: #aaa;
}

.ui-datalist-datalist::-webkit-scrollbar-track-piece {
	background-color: #ddd;
}

.ui-datalist-option {
	line-height: 20px;
	padding: 2px 4px;
	transition: background-color .15s;
	overflow: hidden;
	cursor: pointer;
}

.ui-datalist:empty,
.ui-datalist-option:empty {
	display: none;
}

.ui-datalist-option:not(.disabled):hover {
	background-color: #c1dbf9;
}

.ui-datalist-group-option {
	padding-left: 15px;
}

.ui-datalist-datalist > .selected {
	background-color: #d9eafa;
}
.ui-datalist-datalist > .disabled {
	opacity: .4;
	cursor: default;
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
}

.ui-datalist-value {
	display: block;
	text-overflow: ellipsis;
	white-space: nowrap;
	color: inherit;
	overflow: hidden;
}

.ui-datalist-label {
	float: right;
	color: #a2a9b6;
	font-size: 12px;
}

.ui-datalist-label + .ui-datalist-value {
	margin-right: 60px;
}

.ui-datalist-hr:not(:first-child) {
	border: 0;
	height: 1px;
	padding: 7px 12px;
}

.ui-datalist-hr:not(:first-child)::before {
	content: '';
	display: block;
	border-top: 1px solid #a9a9a9;
	opacity: var(--ui-opacity, .4);
}

@media (prefers-reduced-motion: reduce) {
	.ui-datalist {
			animation: none;
	}
	.ui-datalist-option {
			transition: none;
	}
}