base.css

.clearfix::before,
.clearfix::after {
	content: '';
	display: table;
	clear: both;
}

body {
	background-color: #bfa;
	font: 14px/1.5 Helvetica Neue, Helvetica, Arial, Microsoft Yahei, Hiragino Sans GB, Heiti SC, WenQuanYi Micro Hei,
		sans-serif;
	min-width: 1226px;
}

.w {
	/* 固定容器的宽度 */
	width: 1226px;
	/* 设置容器居中 */
	margin: 0 auto;
}