.jk-icon {
    display: inline-block;
    width: 1.15em;
    height: 1.15em;
    min-width: 1.15em;
    vertical-align: -0.16em;
    fill: currentColor;
    color: currentColor;
    flex: 0 0 auto;
}

.menu-toggle .jk-icon {
    width: 1.35em;
    height: 1.35em;
}