.panel-default{border:1px solid #ddd;border-radius:4px;margin-bottom:4px;}
.panel-heading{background:#f5f5f5;}
h4.panel-title{font-size:24px;font-weight:600;color:#222;text-indent:20px;padding:20px 0;margin:0;}
h4.panel-title a{font-size:14px;color:#222;text-decoration:none !important;}

.panel-collapse{}
.panel-group .collapse{display:none;visibility:hidden;}
.panel-group .collapse.in{display:block;visibility:visible;}
.panel-body{border-top:1px solid #ddd;border-radius:0 0 4px 4px;padding:20px;}
.panel-body h5{font-size:22px;font-weight:600;color:#b20518;}
.panel-body p{font-size:14px;color:#666;line-height:1.6;margin:10px 0 20px;}

.faq_chk{}
.faq_revise a{background:#888;font-size:12px;font-weight:normal;color:#fff;padding:8px;}
.faq_revise a:hover{background:#444;color:#fff;}