/**
 * Frontend styles for Table + Formula Pricing
 *
 * @package WC_Custom_Dimensions_Pricing
 */

/* Main container */
.wc-table-formula-pricing-inputs {
    margin: 20px 0;
    padding: 0;
}

/* Section */
.table-formula-section {
    margin-bottom: 20px;
}

.table-formula-section h4 {
    margin: 0 0 10px 0;
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

.table-formula-section .description {
    margin: 0 0 15px 0;
    font-size: 13px;
    color: #666;
}

/* Dimension fields */
.table-formula-dimension-fields {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.table-formula-field {
    flex: 1;
    min-width: 140px;
}

.table-formula-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 14px;
    color: #333;
}

.table-formula-field input[type="number"] {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    transition: border-color 0.2s;
    -moz-appearance: textfield;
    box-sizing: border-box;
}

.table-formula-field input[type="number"]::-webkit-outer-spin-button,
.table-formula-field input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.table-formula-field input[type="number"]:focus {
    border-color: #333;
    outline: none;
}

.table-formula-field input[type="number"].error {
    border-color: #dc3545;
    background-color: #fff8f8;
}

.table-formula-field .field-hint {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: #888;
}

/* Price Summary */
.table-formula-price-summary {
    background: #f5f5f5;
    padding: 20px;
    border-radius: 8px;
    margin-top: 15px;
}

.table-formula-price-summary h4 {
    margin: 0 0 15px 0;
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

.table-formula-price-summary .summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    font-size: 14px;
}

.table-formula-price-summary .summary-row .summary-label {
    color: #666;
}

.table-formula-price-summary .summary-row .summary-value {
    font-weight: 500;
    color: #333;
}

.table-formula-price-summary .summary-row.total-row {
    padding-top: 15px;
    margin-top: 10px;
    border-top: 2px solid #333;
    font-size: 18px;
}

.table-formula-price-summary .summary-row.total-row .summary-label {
    color: #333;
    font-weight: 600;
}

.table-formula-price-summary .summary-row.total-row .summary-value {
    font-weight: 700;
    font-size: 22px;
}

/* Responsive */
@media (max-width: 480px) {
    .table-formula-dimension-fields {
        flex-direction: column;
        gap: 15px;
    }

    .table-formula-field {
        min-width: 100%;
    }

    .table-formula-price-summary {
        padding: 15px;
    }

    .table-formula-price-summary .summary-row.total-row .summary-value {
        font-size: 20px;
    }
}