.references {
        font-size: 85%;
        list-style: none;
        padding-left: 1em;
        color: #333350;
}
.references a {
        color: inherit;
        /*text-decoration: none;*/
}

.references li {
        margin-bottom: .15em;
}
.references .meta {
        text-align: right;
        width: 16em;
        margin-right: 1.5em;
        display: inline-block;
        font-size: 75%;
}
.references .url {
        font-weight: 600;
        color: white;
        background: #333350;
        border-radius: .4em;
        font-style: italic;
        padding: .05em .6em;
}
.references img {
        vertical-align: sub;
        height: 1.2em;
        border-radius: .3em;
        margin-left: .6em;
}