body {
	text-align: center;
	background: url(https://s2.loli.net/2022/01/15/fxiAWsDOP7UGaCH.jpg);
}
input {
	border: 1px solid #ccc;
	padding: 7px 0px;
	border-radius: 3px;
	padding-left: 5px;
	-webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
	box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
	-webkit-transition: border-color ease-in-out .15s,-webkit-box-shadow ease-in-out .15s;
	-o-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
	transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s
}
input:focus {
	border-color: #66afe9;
	outline: 0;
	-webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,.6);
	box-shadow: inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,.6)
}
.sel_mask {
	position: relative;
	width: 200px;
	height: 25px;
	background: #24A0D8;
	border-radius: 5px;
	box-shadow: 1px 1px 5px #169BD5;
	display: inline-block;
	text-decoration: none;
}
.sel_mask:hover {
	background: #169BD5;
}
.sel_mask select {
	top: 0px;
	left: 0px;
	position: absolute;
	width: 200px;
	height: 25px;
	opacity: 0;
}
.sel_mask select option[selected] {
	font-weight: bold;
}
.sel_mask select option:nth-child(even) {
	background-color: #A7DAEF;
}
.sel_mask select option {
	color: #EA5400;
}
.sel_mask span {
	position: absolute;
	top: 3px;
	left: 5px;
	right: 20px;
	display: inline-block;
	color: #fff;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}
.sel_mask img {
	display: inline-block;
	position: absolute;
	top: 2px;
	right: 5px;
}