Flex list

Displays borders only between items multi-line list of centered items.

by Gerald Fullam

HTML

<div class="flex-list">
    <ul>
        <li>Dogs</li>
        <li>Cats</li>
        <li>Lions</li>
        <li>Tigers</li>
        <li>Zebras</li>
        <li>Giraffes</li>
        <li>Bears</li>
        <li>Hippopotamuses</li>
        <li>Antelopes</li>
        <li>Unicorns</li>
        <li>Seagulls</li>
    </ul>
</div>

CSS

.flex-list {
    position: relative;
    margin: 1em;
    overflow: hidden;
}
.flex-list ul {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-left: -1px;
}
.flex-list li {
    flex-grow: 1;
    flex-basis: auto;
    margin: .25em 0;
    padding: 0 1em;
    text-align: center;
    border-left: 1px solid #ccc;
    background-color: #fff;
}