MediaWiki:Tabber.css

/* Tabs styling (new) */

div.tabdiv > ul > li:hover,
div.tabdiv > ul > li.active {
    background: var(--accent-color);
    border-bottom-color: var(--accent-color);
    color: white;
}

div.tabdiv > ul > li.active {
    cursor: initial;
}

div.tabdiv > ul > li {
    box-shadow: 0 0 0 1px var(--border-color);
    transition: border-color 0.3s, background-color 0.3s, color 0.2s;
    cursor: pointer;
    padding: 5px 15px;
    height: auto;
    line-height: normal;
    margin-right: 3px !important;
    margin-bottom: 0;
    color: var(--text-color);
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    background-color: var(--theme-tone-2);
    border-radius: 4px 4px 0 0;
    font-weight: 500;
}

div.tabdiv > ul > li a {
    transition: color 0.3s;
    color: var(--inactive-color) !important;
    user-select: none;
    -moz-user-select: none;
    -webkit-user-select: none;
}

div.tabdiv > ul > li.active a:not(.infobox a),
div.tabdiv > ul > li:hover a:not(.infobox a) {
    color: white !important;
}

div.tabdiv div.tabdiv:not(.forceport) > ul,
table.infobox div.tabdiv:not(.forceport) > ul,
div.tabdiv,
div.tabdiv > ul,
div.tabdiv.forceland > ul {
    border: none;
}

.image > div.tabdiv > ul {
    padding-top: 7px;
    padding-bottom: 5px;
}

div.tabber-new {
    display: flex;
    flex-direction: column;
}

div.tabber-new > ul {
    display: flex;
    flex-wrap: wrap;
}

.tabber-new .tabber-tab {
    color: var(--inactive-color);
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    background-color: var(--theme-tone-2);
    border-radius: 4px 4px 0 0;
    margin-left: 1px;
}

div.tabdiv.tabber-new > div {
    padding: 0;
}

.tabber-center .tabber-ul {
    justify-content: center;
}

div.tabber-vertical {
    display: flex !important;
    flex-direction: row;
}

.tabber-vertical > .tabber-ul .tabber-tab:first-child {
    margin-top: 0;
}

.tabber-vertical > .tabber-ul {
    flex-direction: column;
    margin-right: 25px;
}

div.tabber-border div.tabber-content {
    border: 1px solid var(--border-color);
    padding: 15px;
    border-radius: 0 5px 5px 5px;
}

div.tabber-border.tabber-padding > div.tabber-content {
    padding: 10px 20px;
}

.tabber-content > table:first-child {
    margin-top: 0;
}

.tabber-content > h2 {
    margin-top: 0.5em;
}

.tabber-content p:not(.fadeout-container):first-child {
    margin-top: 0;
}

.tabber-content p:not(.fadeout-container):last-child {
    margin-bottom: 0;
}

.tabber-new.fancy > ul {
    gap: 0 6px;
}

.tabber-new.fancy > .tabber-ul .tabber-tab,
.tabber-new.fancy > .tabber-ul .tabber-tab.active {
    background-color: transparent;
    transform: skew(-10deg);
    border-radius: 0;
    text-align: center;
    /*color: #5f5f5f;*/
    border: none;
    transition: none;
    font-weight: 500;
    z-index: 2;
    box-shadow: none;
    margin-left: 0;
}

.tabber-new.fancy > .tabber-ul .tabber-tab:hover,
.tabber-new.fancy > .tabber-ul .tabber-tab.active {
    background-image: linear-gradient(to left bottom, #00a5ea 0, transparent 70%),
        linear-gradient(to left top, #20b7e5 49px, #00f6ff 50px);
    color: white;
}

.tabber-new.fancy > .tabber-ul .tabber-tab::after {
    content: "";
    display: block;
    opacity: 0;
    pointer-events: none;
    position: absolute;
    width: 18px;
    right: -11px;
    bottom: -8px;
    height: 18px;
    background-repeat: no-repeat;
    background-image: url("https://elwiki.net/wiki/images/6/64/Tabber_-_Arrow.png");
}

.tabber-new.fancy > .tabber-ul .tabber-tab.active::after {
    opacity: 1;
}

.tabber-new.fancy > .tabber-content table {
    border-color: #bdbdbd;
}

.tabber-new.fancy > .tabber-ul .tabber-tab-content {
    transform: skew(10deg);
    display: block;
}

.infobox-new .tabber-infobox-full-size > .tabber-ul {
    place-content: unset;
    place-items: unset;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-gap: 1px;
}

.infobox-new .tabber-infobox-full-size > .tabber-ul > .tabber-tab {
    border: 0;
    outline: 1px solid var(--border-color);
    display: inline-flex;
    place-content: center;
    place-items: center;
}


div.tabber-new .google-auto-placed{
    display: none;
}

/* Tabs styling (new) end */