.title-purple-a { overflow: hidden; background:url("https://img.echemi.com/apps/special/ui/title/purple-a/images/purple-a.jpg") no-repeat; height:30px; line-height:30px; font-size:14px; font-weight:bold; padding-left:20px;}
.title-purple-a a,.title-purple-a span{color:#9416cf;font-weight:bold;font-size:14px;}
 .content-palist-blue li { padding:8px 6px; border-bottom:1px dotted #ccc;}
 .content-palist-blue img { margin:8px 8px 8px 0;}
 .content-palist-blue .summary { margin:0; padding:0;}
 .content-palist-blue{background-color:#fff;}
 .content-palist-blue .imgtxtsummary-list{margin:0 4px;}
 .content-palist-blue .imgtxtsummary-list a{color:#333;}
 .content-palist-blue .imgtxtsummary-list h3 a{ color:#06c; font-size:12px;font-weight:bold;}
 .content-palist-blue .imgtxtsummary-list p{color:#333;}
 .content-palist-blue .imgtxtsummary-list a:hover{text-decoration:none;color:#c00;}
.frame-purple-a { border:1px solid #E0C5EE; background:#fff;}
.title-purple-b { overflow: hidden; background:url("https://img.echemi.com/apps/special/ui/title/purple-b/images/purple-b.jpg") no-repeat; height:30px; line-height:30px; font-size:14px; font-weight:bold; padding-left:20px;}
.title-purple-b a,.title-purple-b span{color:#333;font-weight:bold;font-size:14px;}