JSFiddle - React, Tailwind, and code Playground

http://stackoverflow.com/questions/7272449/strange-ie7-bug-with-hr-width-in-a-floated-div

by tw16

HTML

<div class="column first">
    <div class="title">Travel guide</div>
    <hr class="hr style3"/>
    <ul class="links line_height3">
        <li>
            <a class="pjax" href="#">Accomodation</a>
        </li>
        <li>
            <a class="pjax" href="#">Transportation</a>
        </li>
        <li>
            <a class="pjax" href="#">Transportation</a>
        </li>
        <li>
            <a class="pjax" href="#">Transportation</a>
        </li>
        <li>
            <a class="pjax" href="#">Transportation</a>
        </li>
        <li>
            <a class="pjax" href="#">Transportation</a>
        </li>
    </ul>
</div>

CSS

.column.first {
    margin-left: 0;
    
}
.column {
    float: left;
    margin: 0 25px;
    width: 100px;
}
hr.style3 {
    border: 1px solid #fff;
    border-bottom: 1px dotted #000;
    margin: 15px 0;
}