/* ==========================================
   BUILDER.CSS
   ========================================== */
.dimensions-group {
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.group-title {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary-light);
    display: flex;
    align-items: center;
    gap: 8px;
}

.dimensions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-md);
}

/* Builder Preview (pro budoucí použití) */
.builder-preview {
    height: 250px;
    background: rgba(0, 0, 0, 0.2);
    border: 2px dashed var(--color-border);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    color: var(--color-text-muted);
}