摘要:
.my-nav { clear: both; } .my-nav li { height: 30px; width: 100px; float: left; } .my-tab-content { clear: both; } .tab-panel { display: none; } .tab-p 阅读全文
摘要:
body{ margin: 0; padding: 0; } .main{ width: 50%; margin: 30px auto; } .time-axis{ margin: 0; padding: 0; position: relative; } .time-axis:before{ con 阅读全文