.ul { margin: 0; padding: 0; list-style: none; }
.ul li { float: left; margin: 5px 2px; padding: 0; width: 50px; height: 40px; line-height: 40px; font-size: 18px; border:1px solid #E9EAEC; text-align: center; }
.ul li:hover { font-size: 30px; color:#d30312; border:1px solid #d30312; }