.mui-input-group:after,
	.mui-input-group:before {
		left: 100%;
	}
	
	.mui-input-group {
		background: #EFEFEF;
	}
	
	.mui-input-group label {
		font-size: 13px;
		font-family: '微软雅黑';
	}
	
	input,
	textarea {
		font-size: 13px;
	}
	/**placeholder**/
	
	input::-webkit-input-placeholder,
	textarea::-webkit-input-placeholder {
		/* WebKit browsers */
		font-size: 13px;
		color: #898989;
		font-family: "微软雅黑";
	}
	
	input:-moz-placeholder {
		/* Mozilla Firefox 4 to 18 */
		font-size: 13px;
		color: #898989;
		font-family: "微软雅黑";
	}
	
	input::-moz-placeholder {
		/* Mozilla Firefox 19+ */
		font-size: 13px;
		color: #898989;
		font-family: "微软雅黑";
	}
	
	input:-ms-input-placeholder {
		/* Internet Explorer 10+ */
		font-size: 13px;
		color: #898989;
		font-family: "微软雅黑";
	}
	/**placeholder**/