.select_box {
	
	font-size:14px;
	}
	
ul,li {
	list-style-type:none; 
	
	}
	
.select_box input {
	cursor:pointer; 
	overflow:hidden;
	background: url(../images/triangle.png) no-repeat 140px center;
	}
	
.select_box ul {
	width:160px;        /* //貌似是设置下拉选项即li的宽度，好与输入框对齐*/
	position:absolute; 
	left:140px; 			/*下拉框的位置*/
	top:80px; 
	border:1px solid #ccc;
	
	 overflow: hidden;
	 display:none; 
	 background:#344C68; /*下拉时的颜色*/
	 z-index:99999;
	 
	
	
	 }
	 
.select_box ul li {
	display:block;
	/*height:30px;*/
	overflow:hidden;
	line-height:30px;
	padding-left:15px;		/*下拉选项字体的位置*/
	width:100%;
	cursor:pointer;
	color: #B9C5D9;
	
	
	
	}
	
.hover {
 	cursor:pointer;
	background:#5C728A;		/*下拉时，各选项的背景色*/
}

#myselect{
	background-color: #F3F6FB;
	padding-left: 8px;
	font-size: 14px;
}