MediaWiki:Gadget-responsive-tables.css

.c-responsive-table {
    margin-bottom: 20px;
    max-width: fit-content;
}

.c-responsive-table__toolbar {
    margin-bottom: 2px;
}

.c-responsive-table__toolbar-button {
    display: inline-block;
    margin-right: 0.4em;
    border: none;
    font-size: 12px;
    color: #7c8489;
    background: #27292a;
}

.c-responsive-table__toolbar-button:hover,
.c-responsive-table__toolbar-button:focus {
    color: #a5b2bb;
    text-shadow: none;
    background: #343738;
}

.c-responsive-table__toolbar-button svg {
    display: inline-block;
    margin-right: 0.2em;
    vertical-align: -.125em;
    width: 1em;
    height: 1em;
}

.c-responsive-table__scroll {
    overflow-y: auto;
    overflow-x: auto;
    max-height: 50vh;
    max-width: fit-content;
}

@media screen and (min-height: 600px) {
    .c-responsive-table__scroll {
        max-height: 25vh;
    }
}
.c-responsive-table.is-expanded .c-responsive-table__scroll {
    max-height: none !important;
    overflow-y: visible;
}

.c-responsive-table__table {
    margin: 0 !important;
}

.c-responsive-table__table tr:first-of-type th {
    position: sticky;
    top: -1px; /* Prevent row of pixels visible above table header when scrolled down. */
    z-index: 1;
}