bug

application/index/view/performance_ranking/performance_ranking.html

 {layout name="global/frame_tpl" /}
 <input type="hidden" class="page-load" id="performance_ranking" />
 <style>
+	/*定义滚动条高宽及背景 高宽分别对应横竖滚动条的尺寸*/  
+
 	html{
    		font-size:640%;
    	}
@@ -145,6 +147,25 @@
    .table {
    		margin-bottom : 0rem !important; 
    }
+
+	
+	
+	.table-scro::-webkit-scrollbar-track
+	{
+	    -webkit-box-shadow: inset 0 0 6px rgba(0,0,0,0.3);
+	    background-color: #ccc;
+	}/* 滚动条的滑轨背景颜色 */
+	.table-scro::-webkit-scrollbar
+	{
+	    width: 3px;
+	    background-color: #ccc;
+	}
+	 
+	.table-scro::-webkit-scrollbar-thumb
+	{
+	    background-color: #D3D8EF;
+	}/* 滑块颜色 */
+
 </style>
 <div class="backer"></div>
 <div id="page-content-wrapper">
@@ -262,7 +283,7 @@
             				<span class="title-time" id="table-time"></span>
             			</div>
             		
-	            		<div style="height:6.97rem;;overflow-y:scroll">
+	            		<div class="table-scro" style="height:6.97rem;;overflow-y:scroll">
 	            			<table class="table table-striped" data-toggle="table" data-height="460" style="max-width:500px;">
 	            				<thead>
 	            					<tr>