/* ===== OO Card =====
   Varianten: filled (Standard), outlined, flat, ghost
   ===================== */

.oo-card {
    display: flex;
    flex-direction: column;
    border-radius: var(--oo-radius-md); /* Fallback; Component überschreibt per inline style */
    font-family: var(--oo-font-family);
    font-size: var(--oo-font-size-md);
    color: var(--oo-color-text);
    transition: box-shadow var(--oo-transition), background var(--oo-transition);
}

/* ── Varianten ─────────────────────────────────────────────────────── */

.oo-card--filled {
    background: var(--oo-color-surface);
    border: var(--oo-border-width) solid var(--oo-color-border);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.10), 0 1px 2px rgba(0, 0, 0, 0.06);
}

.oo-card--outlined {
    background: transparent;
    border: var(--oo-border-width) solid var(--oo-color-border-strong);
    box-shadow: none;
}

.oo-card--flat {
    background: var(--oo-color-surface);
    border: none;
    box-shadow: none;
}

.oo-card--ghost {
    background: transparent;
    border: none;
    box-shadow: none;
}

/* ── Klickbar ──────────────────────────────────────────────────────── */

.oo-card--clickable {
    cursor: pointer;
    user-select: none;
}

.oo-card--clickable:hover.oo-card--filled,
.oo-card--clickable:hover.oo-card--flat {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12), 0 2px 4px rgba(0, 0, 0, 0.08);
    background: color-mix(in srgb, var(--oo-color-surface) 96%, var(--oo-gray-300));
}

.oo-card--clickable:hover.oo-card--outlined {
    border-color: var(--oo-primary);
}

.oo-card--clickable:hover.oo-card--ghost {
    background: color-mix(in srgb, var(--oo-gray-200) 40%, transparent);
}

.oo-card--clickable:focus-visible {
    outline: 2px solid var(--oo-primary);
    outline-offset: 2px;
}

/* ── Bild ──────────────────────────────────────────────────────────── */

.oo-card__image {
    line-height: 0;
    flex-shrink: 0;
}

    .oo-card__image img {
        width: 100%;
        display: block;
        object-fit: cover;
    }

/* ── Header ────────────────────────────────────────────────────────── */

.oo-card__header {
    display: flex;
    align-items: flex-start;
    gap: var(--oo-space-2);
    padding: var(--oo-space-4);
    border-bottom: var(--oo-border-width) solid var(--oo-color-border);
}

.oo-card--flat .oo-card__header,
.oo-card--ghost .oo-card__header {
    border-bottom-color: transparent;
}

.oo-card__icon {
    font-size: 1.4em;
    flex-shrink: 0;
    color: var(--oo-primary);
    margin-top: 0.05em;
}

.oo-card__header-text {
    flex: 1;
    min-width: 0;
}

.oo-card__header-extra {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: var(--oo-space-1);
}

.oo-card__title {
    font-weight: 600;
    font-size: var(--oo-font-size-md);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.oo-card__subtitle {
    font-size: var(--oo-font-size-sm);
    color: var(--oo-color-text-subtle);
    margin-top: 0.1em;
    line-height: 1.3;
}

/* ── Body ──────────────────────────────────────────────────────────── */

.oo-card__body {
    padding: var(--oo-space-4);
    flex: 1;
}

/* Kein doppeltes Padding wenn kein Header vorhanden */
.oo-card:not(:has(.oo-card__header)) .oo-card__body {
    padding-top: var(--oo-space-4);
}

/* ── Footer ────────────────────────────────────────────────────────── */

.oo-card__footer {
    display: flex;
    align-items: center;
    gap: var(--oo-space-2);
    padding: var(--oo-space-3) var(--oo-space-4);
    border-top: var(--oo-border-width) solid var(--oo-color-border);
    background: color-mix(in srgb, var(--oo-color-surface) 50%, var(--oo-gray-100));
}

.oo-card--flat .oo-card__footer,
.oo-card--ghost .oo-card__footer {
    border-top-color: transparent;
    background: transparent;
}