.file-list {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.file-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    background: var(--bg-input);
    border-radius: var(--radius-sm);
}

.file-item .file-name {
    flex: 1;
    font-size: 0.95rem;
}

.file-item .file-remove {
    cursor: pointer;
    color: var(--text-muted);
    font-size: 1.2rem;
    line-height: 1;
    padding: 0 4px;
}

.file-item .file-remove:hover {
    color: #f87171;
}

.result-card {
    margin-bottom: 20px;
}

.result-card .card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    user-select: none;
}

.result-card .card-header .toggle-icon {
    transition: transform 0.2s;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.result-card .card-header .toggle-icon.open {
    transform: rotate(90deg);
}

.result-card .card-body {
    display: none;
    margin-top: 16px;
}

.result-card .card-body.open {
    display: block;
}

.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 24px;
}

.info-grid .label {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.info-grid .value {
    color: var(--text);
}

.section-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.section-tab {
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
}

.section-tab:hover {
    border-color: var(--accent);
    color: var(--text);
}

.section-tab.active {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
    font-weight: 600;
}

.section-content {
    display: none;
}

.section-content.active {
    display: block;
}

.page-size-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.page-size-table th {
    text-align: left;
    padding: 6px 8px;
    border-bottom: 1px solid var(--border);
    color: var(--text-muted);
    font-weight: 600;
}

.page-size-table td {
    padding: 4px 8px;
    border-bottom: 1px solid var(--border);
}

.page-size-table tr.bw td {
    color: #bbb;
}

.page-size-table tr.color td {
    color: var(--accent);
}

.page-size-table tr.unknown td {
    color: var(--text-muted);
}

.summary-bar {
    display: flex;
    gap: 8px;
    margin: 12px 0;
    height: 24px;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.summary-bar .seg {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 40px;
}

.summary-bar .seg.bw {
    background: #555;
    color: #fff;
}

.summary-bar .seg.color {
    background: var(--accent);
    color: #000;
}

.summary-bar .seg.unknown {
    background: var(--bg-input);
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .info-grid {
        grid-template-columns: 1fr;
    }
}