.dual-heading-wrapper {
    width: 100%;
}

.dual-heading-title {
    margin: 0;
    padding: 0;
}

.dual-heading-title.is-inline .dual-heading-first,
.dual-heading-title.is-inline .dual-heading-second {
    display: inline-block;
}

.dual-heading-title:not(.is-inline) .dual-heading-first,
.dual-heading-title:not(.is-inline) .dual-heading-second {
    display: block;
}

.dual-heading-title a {
    color: inherit;
    text-decoration: none;
    display: inline-block;
}