*{margin: 0;padding: 0;}
			:focus{ outline: none;}
			input{border: 1px solid #ddd; width: 150px;padding: 3px 10px;height: 20px;font-size: 12px;}
			ul,li{list-style: none;}
			ul{padding: 50px;}
			li{height: 30px;font-size: 14px;}
			a{display: inline-block;text-decoration: none;color: #fff;background: #5897FB;width: 60px;height: 26px;border-radius: 3px;text-align: center;line-height: 26px;}
			a:hover{background: #3875D7;}
			.red{color: red;visibility: hidden;}
		</style>