/* ============================================
   Module Controls
   ============================================ */
.module-controls-wrapper {
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-bg-alt);
    max-height: 50vh;
    overflow-y: auto;
}

.module-controls {
    padding: var(--space-lg);
    background-color: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border);
}

.module-controls h3 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.module-controls p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-lg);
    line-height: 1.6;
}

/* ============================================
   Form Controls
   ============================================ */
.control-group {
    margin-bottom: var(--space-md);
}

.control-group label {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    cursor: pointer;
    border-radius: var(--border-radius-sm);
    font-size: 0.85rem;
    color: var(--color-text);
}

.control-group label:hover {
    background-color: var(--color-bg-elevated);
}

.control-group input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--color-primary);
}

.control-group input[type="text"],
.control-group input[type="number"] {
    padding: var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: 0.85rem;
    width: 100%;
    background-color: var(--color-bg);
    color: var(--color-text);
}

.control-group input[type="text"]:focus,
.control-group input[type="number"]:focus {
    outline: none;
    border-color: var(--color-primary);
}

.control-row {
    display: flex;
    gap: var(--space-md);
    align-items: flex-end;
    margin-bottom: var(--space-md);
}

.control-field {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.control-field label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-text-muted);
    padding: 0;
}

.control-field label:hover {
    background: none;
}

/* ============================================
   Rule Builder
   ============================================ */
.rule-builder {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--space-md);
    margin-bottom: var(--space-md);
}

.rule-builder-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
}

.rule-builder-header h4 {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text);
}

.rule-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.rule-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
}

.rule-item select,
.rule-item input {
    flex: 1;
    padding: 4px var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    font-size: 0.8rem;
    background-color: var(--color-bg);
    color: var(--color-text);
}

.rule-item select:focus,
.rule-item input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.rule-remove {
    padding: 4px var(--space-sm);
    background-color: var(--color-danger);
    color: white;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
}

.rule-add {
    width: 100%;
    padding: var(--space-sm);
    background-color: var(--color-bg);
    border: 1px dashed var(--color-border);
    border-radius: var(--border-radius-sm);
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.rule-add:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* ============================================
   Conversion Table Editor
   ============================================ */
.conversion-table {
    width: 100%;
    margin-bottom: var(--space-md);
    border-collapse: collapse;
}

.conversion-table th {
    padding: var(--space-sm);
    background-color: var(--color-bg-elevated);
    border: 1px solid var(--color-border);
    font-size: 0.75rem;
    font-weight: 600;
    text-align: left;
    color: var(--color-text-muted);
}

.conversion-table td {
    padding: var(--space-xs);
    border: 1px solid var(--color-border);
    background-color: var(--color-bg);
}

.conversion-table input {
    width: 100%;
    padding: 4px;
    border: none;
    font-size: 0.8rem;
    font-family: var(--font-mono);
    background-color: transparent;
    color: var(--color-text);
}

.conversion-table input:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: -2px;
}

/* ============================================
   Logic Explanation
   ============================================ */
.logic-section {
    margin-bottom: var(--space-lg);
}

.logic-section h4 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.logic-description {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.logic-steps {
    list-style: decimal;
    padding-left: var(--space-lg);
    margin-bottom: var(--space-md);
}

.logic-steps li {
    font-size: 0.85rem;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
    line-height: 1.6;
}

.logic-code {
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--space-md);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    overflow-x: auto;
    margin-bottom: var(--space-md);
}

.logic-code code {
    display: block;
    white-space: pre;
    color: var(--color-success);
}

.logic-equivalent {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.logic-equivalent-item {
    display: flex;
    gap: var(--space-sm);
    align-items: flex-start;
}

.logic-equivalent-label {
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    min-width: 80px;
}

.logic-equivalent-value {
    flex: 1;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-primary);
    background-color: var(--color-bg);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--border-radius-sm);
}

/* ============================================
   Results Summary Cards
   ============================================ */
.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-md);
    padding: var(--space-lg);
}

.summary-card {
    background-color: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius);
    padding: var(--space-md);
}

.summary-card-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-xs);
}

.summary-card-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
}

.summary-card.success .summary-card-value {
    color: var(--color-success);
}

.summary-card.warning .summary-card-value {
    color: var(--color-warning);
}

.summary-card.danger .summary-card-value {
    color: var(--color-danger);
}

/* ============================================
   Diff Display (for reconciliation)
   ============================================ */
.diff-row {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-sm);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--space-sm);
    font-size: 0.85rem;
    background-color: var(--color-bg-alt);
}

.diff-field {
    flex: 1;
}

.diff-label {
    font-weight: 600;
    color: var(--color-text-muted);
    font-size: 0.7rem;
    margin-bottom: 2px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.diff-value {
    font-family: var(--font-mono);
    color: var(--color-text);
}

.diff-value.removed {
    color: var(--color-danger);
    text-decoration: line-through;
}

.diff-value.added {
    color: var(--color-success);
    font-weight: 500;
}

/* ============================================
   Validation Results
   ============================================ */
.validation-error {
    padding: var(--space-sm) var(--space-md);
    background-color: rgba(239, 68, 68, 0.1);
    border-left: 4px solid var(--color-danger);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--space-sm);
    font-size: 0.85rem;
}

.validation-error-header {
    font-weight: 600;
    color: var(--color-danger);
    margin-bottom: var(--space-xs);
}

.validation-error-details {
    color: var(--color-text-muted);
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.validation-warning {
    padding: var(--space-sm) var(--space-md);
    background-color: rgba(245, 158, 11, 0.1);
    border-left: 4px solid var(--color-warning);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--space-sm);
    font-size: 0.85rem;
}

.validation-success {
    padding: var(--space-sm) var(--space-md);
    background-color: rgba(16, 185, 129, 0.1);
    border-left: 4px solid var(--color-success);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--space-sm);
    font-size: 0.85rem;
    color: var(--color-success);
}

/* ============================================
   Duplicate Groups
   ============================================ */
.duplicate-group {
    margin-bottom: var(--space-lg);
}

.duplicate-group-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm);
    background-color: var(--color-bg-elevated);
    border-radius: var(--border-radius-sm);
    margin-bottom: var(--space-sm);
}

.duplicate-group-key {
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--color-primary);
}

.duplicate-group-count {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    background: var(--color-bg);
    padding: 2px 8px;
    border-radius: 10px;
}

.duplicate-group-items {
    padding-left: var(--space-lg);
    border-left: 2px solid var(--color-border);
    margin-left: var(--space-sm);
}

/* ============================================
   Action Buttons in Results
   ============================================ */
.results-actions-inline {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}

.btn-small {
    padding: 4px var(--space-sm);
    font-size: 0.75rem;
}

/* ============================================
   Info Badges
   ============================================ */
.info-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 2px var(--space-sm);
    background-color: var(--color-bg-elevated);
    border-radius: var(--border-radius-sm);
    font-size: 0.7rem;
    color: var(--color-text-muted);
}

.info-badge.success {
    background-color: rgba(16, 185, 129, 0.15);
    color: var(--color-success);
}

.info-badge.warning {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--color-warning);
}

.info-badge.danger {
    background-color: rgba(239, 68, 68, 0.15);
    color: var(--color-danger);
}

/* ============================================
   Responsive - Module Controls
   ============================================ */
@media (max-width: 768px) {
    .module-controls {
        padding: var(--space-md);
    }
    
    .module-controls h3 {
        font-size: 0.85rem;
    }
    
    .module-controls p {
        font-size: 0.8rem;
    }
    
    .control-row {
        flex-direction: column;
        align-items: stretch;
    }
    
    .rule-item {
        flex-wrap: wrap;
    }
    
    .rule-item select,
    .rule-item input {
        min-width: 100px;
    }
    
    .summary-cards {
        grid-template-columns: repeat(2, 1fr);
        padding: var(--space-md);
        gap: var(--space-sm);
    }
    
    .summary-card {
        padding: var(--space-sm);
    }
    
    .summary-card-label {
        font-size: 0.6rem;
    }
    
    .summary-card-value {
        font-size: 1.1rem;
    }
    
    .diff-row {
        flex-direction: column;
    }
    
    .logic-equivalent-item {
        flex-direction: column;
        gap: var(--space-xs);
    }
    
    .logic-equivalent-label {
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .summary-cards {
        grid-template-columns: 1fr;
    }
}