/* Carta-Umschalter im GitLab-Header — siehe carta-header.js. */

:root {
    --carta-hdr-fg: #18181b;
    --carta-hdr-bg: #ffffff;
    --carta-hdr-muted: #71717a;
    --carta-hdr-hover: rgba(0, 0, 0, 0.06);
    --carta-hdr-border: rgba(0, 0, 0, 0.1);
}

html.gl-dark {
    --carta-hdr-fg: #fafafa;
    --carta-hdr-bg: #232128;
    --carta-hdr-muted: #a1a1aa;
    --carta-hdr-hover: rgba(255, 255, 255, 0.08);
    --carta-hdr-border: rgba(255, 255, 255, 0.12);
}

.carta-hdr-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
    height: 32px;
    margin-right: 4px;
    padding: 0 6px 0 4px;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: inherit;
    font: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

.carta-hdr-btn:hover,
.carta-hdr-btn[aria-expanded='true'] {
    background: var(--carta-hdr-hover);
}

.carta-hdr-btn:focus-visible,
.carta-hdr-item:focus-visible {
    outline: 2px solid #1f75cb;
    outline-offset: 1px;
}

.carta-hdr-logo-bg {
    fill: var(--carta-hdr-fg);
}

.carta-hdr-logo-mark {
    stroke: var(--carta-hdr-bg);
}

/* Schmale Sidebar (eingeklappt): nur das Logo. */
.super-sidebar-collapsed .carta-hdr-label,
.super-sidebar-collapsed .carta-hdr-btn > svg:last-child {
    display: none;
}

.carta-hdr-btn.is-floating {
    position: fixed;
    left: 12px;
    bottom: 12px;
    z-index: 10000;
    height: 36px;
    padding: 0 10px 0 6px;
    border: 1px solid var(--carta-hdr-border);
    background: var(--carta-hdr-bg);
    color: var(--carta-hdr-fg);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.carta-hdr-menu {
    position: fixed;
    z-index: 10001;
    min-width: 220px;
    padding: 6px;
    border: 1px solid var(--carta-hdr-border);
    border-radius: 10px;
    background: var(--carta-hdr-bg);
    color: var(--carta-hdr-fg);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
    font-size: 14px;
}

.carta-hdr-section {
    padding: 8px 8px 4px;
    color: var(--carta-hdr-muted);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.carta-hdr-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 8px;
    border-radius: 6px;
    color: inherit !important;
    text-decoration: none !important;
}

.carta-hdr-item:hover {
    background: var(--carta-hdr-hover);
}

.carta-hdr-item.is-current {
    background: var(--carta-hdr-hover);
    font-weight: 600;
}

.carta-hdr-tile {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 6px;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
}