.setup {
    display: grid;
    grid-template-rows: 0fr;
    margin-top: -16px;
    opacity: 0;
    transition: grid-template-rows 320ms cubic-bezier(0.2, 0, 0, 1), margin-top 320ms cubic-bezier(0.2, 0, 0, 1), opacity 200ms ease;
}

.setup.open {
    grid-template-rows: 1fr;
    margin-top: 0;
    opacity: 1;
}

.setup-inner {
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 0;
    overflow: hidden;
}

.setup.settled .setup-inner {
    overflow: visible;
}

.btn-action {
    width: 100%;
    height: 56px;
}

.options {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.setup.open .option-group {
    animation: fadeSlideUp 360ms cubic-bezier(0.2, 0, 0, 1) backwards;
}

.setup.open .options > :nth-child(2) { animation-delay: 50ms; }
.setup.open .options > :nth-child(3) { animation-delay: 100ms; }
.setup.open .options > :nth-child(4) { animation-delay: 150ms; }
.setup.open .options > :nth-child(5) { animation-delay: 200ms; }

.option-group {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.option-group-label {
    padding: 0 4px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-muted);
}

.option-row.option-row-quality {
    flex-direction: column;
    align-items: stretch;
    gap: 14px;
}

.quality-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.quality-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 4px 12px;
    border-radius: var(--radius-pill);
    background: var(--accent-glow);
    color: #d8b4fe;
    font-size: 15px;
    font-weight: 500;
    font-variant-numeric: tabular-nums;
}

.quality-value:empty {
    display: none;
}

.quality-value {
    color: var(--text-primary);
}

.option-row-quality .option-range {
    flex: none;
    width: 100%;
}

.quality-presets {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 8px;
}

.quality-preset {
    padding: 8px 6px;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    background: var(--bg-chip);
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform 120ms ease;
}

.quality-preset:hover:not(:disabled) {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.quality-preset.active {
    border-color: var(--accent);
    background: var(--accent-glow);
    color: var(--text-primary);
}

.quality-preset:disabled {
    opacity: 0.4;
    cursor: default;
}

.quality-desc {
    font-size: 15px;
    color: var(--text-secondary);
}

.quality-detail {
    margin-top: -8px;
    font-size: 13px;
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}

.quality-detail:empty {
    display: none;
}