.captcha_mask{
	width: 100%;
	height: 100%;
	position: fixed;
	left: 0;
	top: 0px;
	background: black;
	opacity: 0.6;
	opacity: filter(opacity=60);
	-webkit-opacity: 0.6;
	-moz-opacity: 0.6;
	-o-opacity: 0.6;
	z-index: 130;
}
.captcha_content{
	position: absolute;
	left: 50%;
	top: 50%;
	z-index: 131;
	width: 300px;
	height: 135px;
	margin-left: -150px;
	margin-top: -67px;
    background: #fff;
    border-radius: 6px;
}
.captcha_input{
	width: 130px;
	height: 30px;
	position: absolute;
	top: 23px;
	left: 30px;
	border: 1px solid #D5D5D5;
	border-radius: 4px;
	text-indent: 5px;
}
.captcha_img img{
	position: absolute;
	right: 57px;
	top: 26px;
	width: 80px;
	height: 30px;
	border: 0px;
}
.update_captcha{
	position: absolute;
    right: 31px;
    top: 34px;
    width: 20px;
    height: 20px;
    border: 0px;
    background: url(/common/plugin/xtcaptcha/icon.png) no-repeat;
    background-position: 0 -800px;
	vertical-align: middle;
	cursor: pointer;
}
.send_captcha{
	width: 225px;
	height: 25px;
	line-height: 25px;
	text-align: center;
	color: #fff;
	background: #f69;
	position: absolute;
	bottom: 25px;
	left: 50%;
	margin-left: -122px;
	border: 0px;
}
.close_captcha_mask{
	position: absolute;
	right: 7px;
    top: 7px;
	width: 22px;
	height: 22px;
	background: url(/img/close_icon.png);
}
.captcha_warn{
	position: absolute;
	bottom: 51px;
	left: 30px;
	color: #f69;
	display:none;
}