/* ═══════════════════════════════════════════════
   Archiv Page
   ═══════════════════════════════════════════════ */

.archiv-page { max-width: 1400px; margin: 0 auto; }

.archiv-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}
.archiv-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--on-surface);
    margin: 0;
}
.archiv-subtitle {
    font-size: 0.8125rem;
    color: var(--secondary);
    margin: 0.25rem 0 0;
}
.archiv-header-stats {
    display: flex;
    gap: 1rem;
    align-items: center;
}
.archiv-stat {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--secondary);
    background: var(--bg-container);
    padding: 0.375rem 0.75rem;
    border-radius: 0.5rem;
    border: 1px solid var(--outline-variant);
}

/* Filter row */
.archiv-filter-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
}
.archiv-filter-pills { display: flex; gap: 0.5rem; }
.archiv-pill {
    padding: 0.375rem 0.875rem;
    border-radius: 2rem;
    border: 1px solid var(--outline-variant);
    background: transparent;
    color: var(--secondary);
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}
.archiv-pill:hover { border-color: var(--primary); color: var(--primary); }
.archiv-pill.active {
    background: var(--primary);
    color: var(--on-primary);
    border-color: var(--primary);
}
.archiv-search {
    padding: 0.375rem 0.75rem;
    border-radius: 0.5rem;
    border: 1px solid var(--outline-variant);
    background: var(--bg-container);
    color: var(--on-surface);
    font-size: 0.8125rem;
    min-width: 200px;
}
.archiv-search:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 20%, transparent);
}

/* Section */
.archiv-section { margin-bottom: 2rem; }
.archiv-section-title {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--on-surface);
    margin: 0 0 0.75rem;
}

/* Table */
.archiv-table-panel {
    background: var(--bg-container);
    border-radius: 0.75rem;
    border: 1px solid color-mix(in srgb, var(--outline-variant) 30%, transparent);
    overflow: hidden;
}
.archiv-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8125rem;
}
.archiv-table thead th {
    padding: 0.75rem 1rem;
    font-weight: 700;
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--secondary);
    background: var(--bg-container-low);
    border-bottom: 1px solid var(--outline-variant);
}
.archiv-table tbody td {
    padding: 0.625rem 1rem;
    color: var(--secondary);
    border-bottom: 1px solid color-mix(in srgb, var(--outline-variant) 25%, transparent);
}
.archiv-table tbody tr:last-child td { border-bottom: none; }
.archiv-table tbody tr:hover { background: color-mix(in srgb, var(--primary) 3%, transparent); }

/* Badges */
.archiv-badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 0.375rem;
    font-size: 0.6875rem;
    font-weight: 600;
    background: color-mix(in srgb, var(--on-surface) 8%, transparent);
    color: var(--on-surface);
}
.archiv-badge.angebot {
    background: color-mix(in srgb, var(--primary) 12%, transparent);
    color: var(--primary);
}
.archiv-status {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 0.375rem;
    font-size: 0.6875rem;
    font-weight: 700;
}
.archiv-status-done {
    background: color-mix(in srgb, var(--tertiary) 12%, transparent);
    color: var(--tertiary);
}

/* Action button */
.archiv-action-btn {
    background: transparent;
    border: 1px solid var(--outline-variant);
    color: var(--secondary);
    border-radius: 0.375rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.8125rem;
    cursor: pointer;
    transition: all 0.15s;
}
.archiv-action-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.archiv-actions-cell { display: flex; gap: 0.35rem; align-items: center; }

/* ── PDF Vorschau Modal ── */
.archiv-preview-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}
.archiv-preview-modal {
    background: var(--bg-container);
    border: 1px solid var(--outline-variant);
    border-radius: var(--radius-lg);
    width: min(900px, 95vw);
    height: min(85vh, 900px);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}
.archiv-preview-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1.25rem;
    background: var(--bg-container-low);
    border-bottom: 1px solid var(--outline-variant);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--on-surface);
    gap: 1rem;
    flex-shrink: 0;
}
.archiv-preview-close {
    background: transparent;
    border: none;
    color: var(--secondary);
    cursor: pointer;
    font-size: 1rem;
    padding: 0.25rem 0.5rem;
    border-radius: 0.375rem;
    transition: color 0.15s;
}
.archiv-preview-close:hover { color: var(--on-surface); }
.archiv-preview-body {
    flex: 1;
    overflow: hidden;
    position: relative;
}
.archiv-preview-iframe {
    width: 100%;
    height: 100%;
    border: none;
}
.archiv-preview-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    height: 100%;
    color: var(--secondary);
}

/* Empty & loading */
.archiv-empty {
    text-align: center;
    padding: 3rem;
    color: var(--secondary);
    font-size: 0.875rem;
    background: var(--bg-container);
    border-radius: 0.75rem;
    border: 1px solid var(--outline-variant);
}
.archiv-loading {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 3rem;
    justify-content: center;
    color: var(--secondary);
    font-size: 0.875rem;
}

@media (max-width: 767px) {
    .archiv-header { flex-direction: column; }
    .archiv-filter-row { flex-direction: column; align-items: flex-start; }
}