/* EduArk 2027 Frontend Styles — Professional Grade */

:root {
    --primary: #1e40af;
    --primary-light: #3b82f6;
    --primary-dark: #1e3a8a;
    --danger: #dc2626;
    --success: #059669;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --text-primary: #111827;
    --text-secondary: #6b7280;
    --border-color: #e5e7eb;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Gallery image row */
.eduark2027-image-row {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    justify-content: center;
    margin: 0 auto 32px;
    max-width: 960px;
}
.eduark2027-image-row > div {
    flex: 0 0 calc(33.333% - 11px);
    min-width: 180px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}
.eduark2027-image-row > div:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}
.eduark2027-image-row img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
}
@media (max-width: 768px) {
    .eduark2027-image-row > div { flex: 0 0 calc(50% - 8px) !important; }
}
@media (max-width: 480px) {
    .eduark2027-image-row > div { flex: 0 0 100% !important; }
}

/* Configurator Container */
.eduark2027-configurator {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 32px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--text-primary);
    box-shadow: var(--shadow-sm);
}

.eduark2027-config-header {
    margin-bottom: 28px;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 20px;
}
.eduark2027-config-header h3 {
    font-size: 26px;
    font-weight: 700;
    color: var(--primary-dark);
    margin: 0 0 8px 0;
    line-height: 1.3;
}
.eduark2027-config-subtitle {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.5;
}

/* Sections */
.eduark2027-section {
    background: var(--gray-50);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
}
.eduark2027-section h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary);
    margin: 0 0 20px 0;
    padding-bottom: 0;
    border-bottom: none;
}

/* Layout Grid */
.eduark2027-row {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}
.eduark2027-row.two-cols > .eduark2027-field { flex: 1; }
.eduark2027-row.three-cols > .eduark2027-field { flex: 1; }
.eduark2027-row > .eduark2027-field { flex: 1; }

/* Field Styling */
.eduark2027-field {
    margin-bottom: 0;
}
.eduark2027-field label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: var(--gray-700);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1.2;
}
.eduark2027-field .required {
    color: var(--danger);
    margin-left: 2px;
}

/* Ensure ALL inputs have consistent border and sizing */
.eduark2027-field input[type="text"],
.eduark2027-field input[type="email"],
.eduark2027-field input[type="tel"],
.eduark2027-field input[type="number"],
.eduark2027-field select,
.eduark2027-ic-upload-wrapper input[type="text"] {
    width: 100% !important;
    height: 45px !important;
    padding: 11px 14px !important;
    border: 1.5px solid var(--border-color) !important;
    border-radius: 8px !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    background: #ffffff !important;
    color: var(--text-primary) !important;
    transition: var(--transition) !important;
    box-sizing: border-box !important;
    line-height: 1.5 !important;
}
.eduark2027-field input::placeholder {
    color: var(--gray-400) !important;
}
.eduark2027-field input:hover,
.eduark2027-field select:hover {
    border-color: var(--gray-300) !important;
}
.eduark2027-field input:focus,
.eduark2027-field select:focus {
    border-color: var(--primary-light) !important;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1) !important;
    outline: none !important;
}
.eduark2027-student-card {
    background: #ffffff;
    border: 1.5px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
    transition: var(--transition);
}
.eduark2027-student-card:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}

.eduark2027-student-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
}

/* Remove Button */
.eduark2027-remove-btn {
    background: transparent;
    color: var(--danger);
    border: none;
    border-radius: 4px;
    width: 28px !important;
    height: 28px !important;
    min-width: 28px !important;
    max-width: 28px !important;
    padding: 0;
    font-size: 18px;
    font-weight: 400;
    line-height: 1;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    flex-grow: 0;
    margin-left: auto;
}
.eduark2027-remove-btn:hover {
    background: var(--danger);
    color: #ffffff;
}

/* Add Student Buttons — two-column row */
.eduark2027-add-buttons {
    display: flex;
    gap: 12px;
}
.eduark2027-add-buttons .eduark2027-add-student-btn {
    flex: 1;
    background: #ffffff;
    color: var(--primary);
    border: 1.5px solid var(--primary-light);
    border-radius: 8px;
    padding: 12px 20px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.eduark2027-add-buttons .eduark2027-add-student-btn:hover {
    background: var(--primary-light);
    color: #ffffff;
    box-shadow: var(--shadow-md);
}

/* Renewal button — green tint to differentiate */
.eduark2027-add-renewal-btn {
    color: #059669 !important;
    border-color: #059669 !important;
}
.eduark2027-add-renewal-btn:hover {
    background: #059669 !important;
    color: #ffffff !important;
}
/* Type badge in student header */
.eduark2027-student-type-badge {
    display: inline-block;
    background: #eff6ff;
    color: var(--primary);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 3px 10px;
    border-radius: 4px;
    margin-left: 8px;
    letter-spacing: 0.05em;
    vertical-align: middle;
}
/* Renewal badge — green, matches button */
.eduark2027-badge-renewal {
    background: #ecfdf5;
    color: #059669;
}

/* Renewal IC lookup status */
.eduark2027-lookup-status {
    display: block;
    font-size: 11px;
    font-weight: 600;
    margin-top: 4px;
    color: var(--gray-500);
}

/* Renewal: disabled fields until IC match */
.eduark2027-student-card input:disabled,
.eduark2027-student-card select:disabled {
    background: #f1f5f9 !important;
    color: #94a3b8 !important;
    cursor: not-allowed;
    opacity: 0.7;
}

/* Summary */
.eduark2027-summary {
    background: var(--gray-50);
    border: 1.5px solid var(--border-color);
    border-radius: 12px;
    padding: 24px;
    margin-top: 24px;
}
.eduark2027-summary h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-dark);
    margin: 0 0 16px 0;
}

.eduark2027-total-row {
    border-top: 2px solid var(--border-color);
    padding-top: 16px;
    margin-top: 16px;
    display: flex;
    justify-content: space-between;
    font-size: 18px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.2;
}

/* Submit Button */
.eduark2027-submit-btn {
    width: 100%;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-dark));
    color: #ffffff !important;
    border: none;
    border-radius: 8px;
    padding: 14px 28px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    margin-top: 24px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.eduark2027-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}
.eduark2027-submit-btn:active {
    transform: translateY(0);
}

/* Two-button checkout actions row */
.eduark2027-checkout-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}
.eduark2027-checkout-actions .eduark2027-submit-btn {
    margin-top: 0;
    flex: 1;
}
.eduark2027-submit-btn--min {
    background: linear-gradient(135deg, #64748b, #475569) !important;
    font-size: 13px !important;
}
.eduark2027-submit-btn--min:hover {
    background: linear-gradient(135deg, #475569, #334155) !important;
}

/* Summary Items */
.eduark2027-empty-summary {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}
.fee-breakdown-item {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    padding: 6px 0;
    color: var(--text-primary);
    font-weight: 600;
}
.fee-breakdown-child {
    font-size: 13px;
    padding: 4px 0 4px 20px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Hide WooCommerce stock badge on registration form pages */
.eduark2027-configurator .stock,
.eduark2027-configurator .custom-stock-display,
.eduark2027-configurator + .stock,
.eduark2027-configurator ~ .stock,
.product-type-simple .stock {
    display: none !important;
}

/* Status Messages */
#eduark2027-status-msg {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: 8px;
    display: none;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.5;
}
#eduark2027-status-msg.error {
    display: block;
    background: #fee2e2;
    color: #991b1b;
    border: 1.5px solid #fca5a5;
}
#eduark2027-status-msg.success {
    display: block;
    background: #dcfce7;
    color: #166534;
    border: 1.5px solid #86efac;
}

@media (max-width: 600px) {
    .eduark2027-row.two-cols,
    .eduark2027-row.three-cols {
        flex-direction: column;
    }
}

/* IC Type radio group */
.eduark2027-ic-type-group {
    display: flex;
    gap: 16px;
    align-items: center;
    margin: 0 0 0 0;
    padding: 0;
    height: 20px;
}
.eduark2027-ic-type-label {
    display: inline-flex !important;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    font-weight: 700;
    color: var(--gray-700);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1;
}
.eduark2027-ic-type-label input[type="radio"] {
    width: auto;
    height: auto;
    margin: 0;
    padding: 0;
    vertical-align: middle;
    position: relative;
    top: -1px;
}

/* Upload button inside input box */
.eduark2027-ic-upload-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}
.eduark2027-ic-upload-wrapper input[type="text"] {
    width: 100%;
    padding: 11px 90px 11px 14px;
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    background: #ffffff;
    color: var(--text-primary);
    box-sizing: border-box;
    line-height: 1.5;
    transition: var(--transition);
}
.eduark2027-ic-upload-wrapper input[type="text"]:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    outline: none;
}
.eduark2027-upload-btn {
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 80px;
    background: #eff6ff;
    color: var(--primary);
    border: none;
    border-left: 1.5px solid var(--border-color);
    border-radius: 0 7px 7px 0;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    padding: 6px 8px;
    transition: var(--transition);
}
.eduark2027-upload-btn:hover {
    background: #dbeafe;
}
.eduark2027-upload-btn:active {
    background: var(--primary-light);
    color: #fff;
}
.eduark2027-upload-icon {
    font-size: 18px;
    line-height: 1;
}
.eduark2027-upload-text {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    line-height: 1;
}
.eduark2027-upload-btn.uploaded {
    background: #dcfce7;
    color: #166534;
}
.eduark2027-upload-btn.uploaded .eduark2027-upload-icon {
    color: #16a34a;
}
.eduark2027-upload-btn.uploaded .eduark2027-upload-text {
    color: #166534;
}

/* =============================================
   Multiselect — custom checkbox styling
   ============================================= */
.eduark2027-multiselect-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.eduark2027-multiselect-row {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 14px;
    color: #1e293b;
    user-select: none;
}
/* Hide native checkbox */
.eduark2027-multiselect-row input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}
/* Visual replacement box */
.eduark2027-checkbox {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    min-width: 20px;
    border: 2px solid #cbd5e1;
    border-radius: 4px;
    background: #fff;
    transition: all 0.15s ease;
    flex-shrink: 0;
}
/* Checked state — blue fill, blue border */
.eduark2027-multiselect-row input:checked + .eduark2027-checkbox {
    border-color: #2563eb;
    background: #2563eb;
}
/* White checkmark via ::after on the inner span */
.eduark2027-checkmark::after {
    content: '';
    display: none;
    position: absolute;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}
.eduark2027-multiselect-row input:checked + .eduark2027-checkbox .eduark2027-checkmark::after {
    display: block;
}
.eduark2027-multiselect-label {
    font-size: 14px;
    color: #1e293b;
}
.eduark2027-multiselect-price {
    font-size: 12px;
    color: #64748b;
}

/* Uniform input widths — all inputs & selects same size */
.eduark2027-field input,
.eduark2027-field select {
    width: 100%;
    box-sizing: border-box;
}

/* =============================================
   Standalone Layout — hide WooCommerce chrome
   when body has eduark2027-configurator-parent
   ============================================= */
.eduark2027-configurator-parent .woocommerce-product-gallery { display: none !important; }
.eduark2027-configurator-parent .summary { width: 100% !important; float: none !important; }
.eduark2027-configurator-parent .product_title { display: none !important; }
.eduark2027-configurator-parent .prod-desc-dropdown-wrapper { display: none !important; }
.eduark2027-configurator-parent .price { display: none !important; }
.eduark2027-configurator-parent form.variations_form .variations { display: none !important; }
.eduark2027-configurator-parent form.variations_form .reset_variations_alert { display: none !important; }
.eduark2027-configurator-parent .woocommerce-variation { display: none !important; }
.eduark2027-configurator-parent .wpo-options-container { display: none !important; }
.eduark2027-configurator-parent .wpo-totals-container { display: none !important; }
.eduark2027-configurator-parent .quantity { display: none !important; }
.eduark2027-configurator-parent .single_add_to_cart_button { display: none !important; }
.eduark2027-configurator-parent .woocommerce-variation-add-to-cart { display: block !important; }

/* Tighten theme containers to screen edges — mobile only */
@media (max-width: 768px) {
    .eduark2027-configurator-parent .content-area,
    .eduark2027-configurator-parent .entry-content,
    .eduark2027-configurator-parent #content,
    .eduark2027-configurator-parent #primary,
    .eduark2027-configurator-parent main,
    .eduark2027-configurator-parent #content .col-full,
    .eduark2027-configurator-parent .site-content .col-full {
        padding-left: 2px !important;
        padding-right: 2px !important;
        margin-left: 0 !important;
        margin-right: 0 !important;
        max-width: none !important;
    }

    /* Tight padding on mobile */
    .eduark2027-configurator { padding: 8px !important; }
    .eduark2027-config-header { margin-bottom: 24px !important; padding-bottom: 16px !important; }
    .eduark2027-section { padding: 8px !important; margin-bottom: 12px !important; }
    .eduark2027-student-card { padding: 12px !important; margin-bottom: 12px !important; }
    .eduark2027-summary { padding: 12px !important; margin-top: 16px !important; }
    .fee-breakdown-item { padding: 5px 0 !important; }
    .fee-breakdown-child { padding: 4px 0 4px 14px !important; }
    .eduark2027-original-price { display: block !important; margin-top: 0; text-align: right !important; }
}