/**
 * Field Row Component
 * Generic label-control row layout (truly reusable)
 * Replaces page-specific: .setting-row, form rows, etc.
 */

/* Base Field Row */
.field-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 20px;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid var(--border-light);
}

.field-row:last-child {
    border-bottom: none;
}

/* Field Row Variants */
.field-row-compact {
    padding: 12px 0;
    gap: 16px;
}

.field-row-spacious {
    padding: 20px 0;
    gap: 24px;
}

.field-row-borderless {
    border-bottom: none;
}

.field-row-vertical {
    grid-template-columns: 1fr;
    gap: 12px;
}

/* Field Info (Left Side) */
.field-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.field-label {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.field-value {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.95rem;
}

.field-description {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.field-hint {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Field Control (Right Side) */
.field-control {
    display: flex;
    align-items: center;
    gap: 12px;
}

.field-control-vertical {
    flex-direction: column;
    align-items: stretch;
}

/* Field Input */
.field-input {
    width: 120px;
    padding: 8px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    transition: border-color 0.2s;
}

.field-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.field-input-wide {
    width: 200px;
}

.field-input-full {
    width: 100%;
}

/* Unit Label */
.field-unit {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    flex-shrink: 0;
}

/* Field States */
.field-row.disabled {
    opacity: 0.6;
}

.field-row.disabled .field-input {
    background: var(--background);
    cursor: not-allowed;
}

.field-row.error .field-input {
    border-color: var(--danger-color);
}

.field-row.error .field-label {
    color: var(--danger-color);
}

/* Field Help Text */
.field-help {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.field-error-message {
    font-size: 0.8rem;
    color: var(--danger-color);
    margin-top: 4px;
}

/* Field Group (Multiple fields together) */
.field-group {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
    margin-bottom: 20px;
}

.field-group-title {
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

/* Responsive */
@media (max-width: 768px) {
    .field-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .field-control {
        justify-content: flex-start;
    }

    .field-input,
    .field-input-wide {
        width: 100%;
        max-width: 300px;
    }
}