#overlay_form{position:absolute;border:5px solid gray;padding:10px;background:#fff;width:486px;height:350px}#pop{display:block;border:1px solid gray;width:273px;text-align:center;align:right;padding:6px;border-radius:5px;text-decoration:none;margin:0 auto}#close{float:right;height:33px;left:30px;position:relative;top:-49px;width:34px}#close:hover{cursor:pointer}#overlay_form_fb{position:absolute;border:5px solid gray;padding:10px;background:#fff;width:450px;height:350px;top:140px;left:485px}#overlay_form_fb:target{opacity:.1;filter:alpha(opacity=10)}#pop_fb{display:block;border:1px solid gray;width:273px;text-align:center;align:right;padding:6px;border-radius:5px;text-decoration:none;margin:0 auto}#close_fb{float:right;height:33px;left:30px;position:relative;top:-30px;width:34px}#close_fb:hover{cursor:pointer}div.demo{position:relative;width:450px;height:300px;overflow:auto}label.error{width:250px;display:inline;margin:0 0 0 3px;color:red}.star{color:red}form.form input:-moz-placeholder{color:#bbb;text-shadow:0 0 2px #000}form.form input::-webkit-input-placeholder{color:#bbb;text-shadow:0 0 2px #000}#submit:hover{background:#bbb}.form{display:none;background:#333;padding:10px;border:2px solid #ddd;float:left;font-size:1.2em;position:fixed;top:50%;left:50%;z-index:99999;box-shadow:0 0 20px #999;-moz-box-shadow:0 0 20px #999;-webkit-box-shadow:0 0 20px #999;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px}#mask{display:none;background:#000;position:fixed;left:0;top:0;width:100%;height:100%;opacity:.8;z-index:999}