* {
	margin: 0;
	padding: 0;
	list-style: none;
	box-sizing: border-box;
}
.drop {
	width: 300px;
	height: auto;
	margin: 0px auto;
}
.drop-header {
	width: 47%;
	padding: 5px 10px;
	border: #c7c7c7 1px solid;
	word-wrap: break-word;
	min-height: 34px;
    margin-left:-32px;
    border-radius:4px;
}
.drop-header span {
	position: relative;
	display: inline-block;
	padding-right: 5px;
	padding-left: 5px;
	margin: 1px 5px 1px;
	line-height: 20px;
	background-color: #a9a9a9;
	color: #fff;
	cursor: pointer;
}
.drop-dwon {
    position: absolute;
    width: 176px !important;
    height: auto;
    line-height: 25px;
    border: #c7c7c7 1px solid;
    box-shadow: #c7c7c7 1px 1px 4px;
    max-height: 200px;
    overflow-y: auto;
    overflow-x: hidden;
    background-color: white;
    color: black;
    font-size: 14px;
}
.drop-dwon li {
	padding: 5px 10px;
	cursor: pointer;
}
    .drop-dwon li:hover, .drop-dwon li.active:hover {
        color: #fff;
        background-color: #5ab7e3;
    }
    .drop-dwon li.active {
        color: #fff;
        background-color: #5ab7e3;
    }