html, body{ margin: 0; padding: 0;height: 100%; background-color: #000;color: #c9b79a; font-family: "微软雅黑","宋体",arial; font-size:12px}
img{ border: 0px none}
ul{ margin: 0; padding: 0; list-style: none;}
li{ margin: 0; padding: 0; list-style: none;}
a{color: #c9b79a;}

table {border-collapse: collapse;border-spacing: 0;}
th, td,h3 {padding: 0;margin: 0;}


.main_container{ background: url("../images/content_bg.png") no-repeat; width: 919px; margin: auto; padding-left: 19px; padding-right: 22px;}

.clear{ clear: both;}

.overlay{ display: none; height: 100%; left: 0; position: absolute; top: 0;  width: 100%;background-color: #FFFFFF;opacity: 0.5; z-index: 99}


.close_button{ position: absolute; right: 12px; top: 12px}