/* =====================================================
   _browser.css
   Zweck:          Produkt-Browser-Modal (Kategorie-Tabs + Karten-Grid)
   Verwendet von:  sales/create.php, containers/show.php
   Abhaengigkeiten: Reihenfolge base -> layout -> components
   Verantwortlich: Core-Styles
   ===================================================== */

.product-browser-panel {
    background: var(--color-surface);
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    width: min(920px, 95vw);
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.product-browser-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1.125rem;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface-alt);
    flex-shrink: 0;
}
.product-browser-header .form-control { flex: 1; min-width: 0; }

.browser-tabs {
    display: flex;
    gap: 0.375rem;
    flex-wrap: wrap;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface-alt);
    flex-shrink: 0;
}
.browser-tab {
    padding: 0.3rem 0.9rem;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    background: transparent;
    cursor: pointer;
    font-size: 0.82rem;
    color: var(--color-text);
    transition: background 0.12s, border-color 0.12s;
}
.browser-tab:hover { background: var(--color-hover); border-color: var(--color-primary); }
.browser-tab.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

.browser-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
    gap: 0.625rem;
    padding: 1rem;
    overflow-y: auto;
    align-content: start;
}

.browser-card {
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius);
    padding: 0.7rem 0.8rem;
    cursor: pointer;
    transition: border-color 0.15s, box-shadow 0.15s;
    background: var(--color-surface);
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}
.browser-card:hover {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 15%, transparent);
}
.browser-card-name {
    font-weight: 600;
    font-size: 0.85rem;
    line-height: 1.3;
    display: flex;
    align-items: flex-start;
    gap: 0.3rem;
}
.browser-card-sku { font-size: 0.75rem; color: var(--color-muted); }
.browser-card-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 0.35rem; }
.browser-card-price { font-weight: 700; color: var(--color-primary); font-size: 0.88rem; }
.browser-card-stock { font-size: 0.72rem; color: var(--color-muted); }
.browser-card-sn { color: var(--color-muted); font-size: 0.72rem; flex-shrink: 0; }
.browser-empty { padding: 2.5rem; text-align: center; color: var(--color-muted); grid-column: 1/-1; }
.browser-loading { padding: 2.5rem; text-align: center; color: var(--color-muted); font-size: 1.25rem; grid-column: 1/-1; }