.tabs {
    position: relative;
    overflow: hidden;
    margin: 0 auto;
    width: 100%;
    font-weight: 300;
    font-size: 1.25em;
}

/* Nav */
.tabs nav {
    text-align: center;
}

.tabs nav ul {
    position: relative;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: -moz-flex;
    display: -ms-flex;
    display: flex;
    margin: 0 auto;
    padding: 0;
    list-style: none;
    -ms-box-orient: horizontal;
    -ms-box-pack: center;
    -webkit-flex-flow: row wrap;
    -moz-flex-flow: row wrap;
    -ms-flex-flow: row wrap;
    flex-flow: row wrap;
    -webkit-justify-content: center;
    -moz-justify-content: center;
    -ms-justify-content: center;
    justify-content: center;
}

.tabs nav ul li {
    position: relative;
    z-index: 1;
    display: block;
    margin: 0;
    text-align: center;
    -webkit-flex: 1;
    -moz-flex: 1;
    -ms-flex: 1;
    flex: 1;
}

.tabs nav a {
    position: relative;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    line-height: 2.5;
}

.tabs nav a span {
    vertical-align: middle;
    font-size: 0.75em;
}

.tabs nav li.tab-current a {
    color: #74777b;
}

.tabs nav a:focus {
    outline: none;
}

/* Content */
.content-wrap {
    position: relative;
}

.content-wrap section {
    display: none;
    margin: 0 auto;
    padding: 1em;
    max-width: 1200px;
}

.content-wrap section.content-current {
    display: block;
}

/* Fallback */
.no-js .content-wrap section {
    display: block;
    padding-bottom: 2em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.6);
}

.no-flexbox nav ul {
    display: block;
}

.no-flexbox nav ul li {
    min-width: 15%;
    display: inline-block;
}

@media screen and (max-width: 58em) {
    .tabs nav a.icon span {
        display: none;
    }

    .tabs nav a:before {
        margin-right: 0;
    }
}