.entry-content figure {
    max-width: 100%;
}

.si {
    display: inline-block;
    height: 1.1em;
    width: 1.1em;
    vertical-align: middle;
    position: relative;
    top: -0.0625em;
    text-align: center;
    stroke-width: 0;
    overflow: visible;
}