* {
				margin: 0;
				padding: 0;
				list-style: none;
				outline: none;
				text-decoration:none;
			}
			
			body {
				text-align: center;
				background: url(../img/Background-01.jpg);
				<!--背景来自网络,若侵权请联系更换 -->
				background-repeat: no-repeat;
				background-size: cover;
				background-attachment: fixed;
				background-position: center;
			}
			
			a{
				color: white;
			}
			
			input,
			button {
				width: 100px;
				height: 40px;
			}
			
			.white {
				text-decoration: none;
				color: black;
			}
			
			.box {
				position: fixed;
				left: 0px;
				bottom: 50px;
				width: 100%;
				height: 50px;
				z-index: 9999;
			}
			.beian {
				position: fixed;
				left: 0;
				bottom: 0;
				width: 100%;
				height: auto; /* 改为自动高度以适应内容 */
				z-index: 9999;
				padding: 10px 0; /* 增加内边距 */
}