.mask{
	position: fixed;
	height: 100%;
	width: 100%;
	background-color: rgba(0,0,0,.3);
	z-index: 1000;
	left: 0px;
	top: 0px;
}
.dialog{
	position: fixed;
	left: 50%;
	top: 35%;
	box-shadow: 0 0 10px rgba(0,0,0,.5);
	z-index: 1001;
	background-color: #fff;
	width: 560px;
	margin-left: -280px;
	border-radius: 4px;
}
.dialog .dialog-hd{
	margin-left: 10px;
	margin-right: 10px;
	margin-top: 10px;
	margin-bottom: 10px;
	font-size: 22px;
	position: relative;
}
.dialog-hd .btn-icon-close,
.dialog-hd .btn-img-close{
	position: absolute;
	right: 5px;
	top: 0px;
}
/*
 *keyframes
*/
@keyframes rounds{
	from{
		transform:rotate(0deg);
	}
	to{
		transform:rotate(360deg);
	}
}
@-webkit-keyframes rounds{
	from{
		-webkit-transform: rotate(0deg);
    }
    to{
    	-webkit-transform:rotate(360deg);
    }
}
@-moz-keyframes rounds{
	from{
		-webkit-transform: rotate(0deg);
    }
    to{
    	-webkit-transform:rotate(360deg);
    }
}
@-o-keyframes rounds{
	from{
		-webkit-transform: rotate(0deg);
    }
    to{
    	-webkit-transform:rotate(360deg);
    }
}

.btn-icon-close:hover{
	/*animation-name: rounds; /*动画名称*/
	/*animation-duration: .5s;  /*运动所花掉的时间*/
	/*animation-timing-function: ease-in-out; /*运动速度曲线:linear\ease\ease-in\ease-in-out;*/
	/*animation-delay: 0s; /*开始时间*/
	/*animation-iteration-count: alternate; /*播放次数*/
	/*animation-direction: alternate; /*是否在下一个周期逆向播放*/
	/*animation-play-state: running; /*动画是否在暂停*/
	animation:rounds .5s ease-in-out;
	-webkit-animation:rounds .5s ease-in-out;
	-moz-animation:rounds .5s ease-in-out;
	-o-animation:rounds .5s ease-in-out;
}
.dialog .dialog-bd{
	margin-left: 10px;
	margin-right: 10px;
	margin-top: 10px;
	margin-bottom: 10px;
	color: #6c6c6c;
}
.dialog-ft{
	text-align: right;
	margin-right: -6px;
}
.dialog-ft .btn{
	padding-top: 16px;
	padding-bottom: 16px;
	padding-left: 16px;
	padding-right: 16px;
	margin-left: 6px;
	margin-right: 6px;
}