*{margin:0;padding:0}
body{font-family:"microsoft yahei";font-size:14px}
li{list-style: none}

/*滚动条*/
::-webkit-scrollbar  
{  
    width: 5px;  /*滚动条宽度*/
    height: 8px;  /*滚动条高度*/
}  
::-webkit-scrollbar-track  
{  
    /*-webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);*/  
    border-radius: 3px;  /*滚动条的背景区域的圆角*/
    background-color: #fbfbfb;/*滚动条的背景颜色*/  
}  
::-webkit-scrollbar-thumb  
{  
    border-radius: 3px;  /*滚动条的圆角*/
 /*   -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,.3);  */
    background-color: #D8D8D8;  /*滚动条的背景颜色*/
}

body,
		html {
			width: 100%;
			height: 100%;
		}
		
		.panel_box {
			width: 200px;
			box-sizing: border-box;
			background: #155FAD;
			color: #DFDFDF;
			box-sizing: border-box;
			height: 100%;
			overflow-y: auto;
			padding-top: 20px;
		}
		
		.panel_title {
			padding-right: 36px;
		}
		
		li {
			cursor: pointer;
		}
		
		li>div {
			min-height: 30px;
			display: flex;
			align-items: center;
			padding-left: 20px;
			position: relative;
		}
		
		li>ul {
			padding-left: 10px;
		}
		
		.icon_img {
			position: absolute;
			top: 50%;
			right: 10%;
			transform: translateY(-50%);
		}
		
		.panel_this {
			color: #fff;
		}