/**
 * Components CSS - Apple-Inspired Design System
 * Premium UI components for Benja E-commerce
 */

/* ============================================================================
   DESIGN TOKENS (Apple-Inspired)
   ============================================================================ */

:root {
    /* Colors - Refined Palette */
    --primary: #c5a059;
    /* Soft Champagne Gold */
    --primary-light: #d4b57e;
    --primary-dark: #a68549;

    /* Neutrals (Apple SF Pro) */
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #E5E5E5;
    --gray-300: #D4D4D4;
    --gray-400: #A3A3A3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;

    /* Semantic Colors */
    --success: #34C759;
    --warning: #FF9500;
    --error: #FF3B30;
    --info: #007AFF;

    /* Surfaces */
    --surface-primary: #FFFFFF;
    --surface-secondary: var(--gray-50);
    --surface-elevated: #FFFFFF;

    /* Typography */
    --text-primary: var(--gray-900);
    --text-secondary: var(--gray-600);
    --text-tertiary: var(--gray-400);

    /* Shadows (Depth System) */
    --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);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* Animations */
    --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --ease-spring: cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --duration-fast: 150ms;
    --duration-normal: 250ms;
    --duration-slow: 350ms;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-12: 3rem;
}

[data-theme='dark'] {
    --gray-50: #000000;
    --gray-100: #1c1c1e;
    --gray-200: #2c2c2e;
    --gray-300: #3a3a3c;
    --gray-400: #8e8e93;
    --gray-500: #aeaeb2;
    --gray-600: #c7c7cc;
    --gray-700: #d1d1d6;
    --gray-800: #e5e5ea;
    --gray-900: #f2f2f7;

    --surface-primary: #000000;
    --surface-secondary: #1c1c1e;
    --surface-elevated: #2c2c2e;

    --text-primary: #ffffff;
    --text-secondary: #a1a1a6;
    --text-tertiary: #86868b;

    --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.6);
    --shadow-md: 0 12px 24px rgba(0, 0, 0, 0.8);
    --primary: #0071e3;
    /* Match Apple Blue */
}

/* ============================================================================
   NOTIFICATIONS (Apple-style Toast)
   ============================================================================ */

.benja-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--surface-elevated);
    padding: var(--space-4) var(--space-6);
    border-radius: 12px;
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    z-index: 10000;
    transform: translateX(400px);
    opacity: 0;
    transition: all var(--duration-normal) var(--ease-out);
}

.benja-notification.show {
    transform: translateX(0);
    opacity: 1;
}

.benja-notification-success {
    border-left: 4px solid var(--success);
}

.benja-notification-error {
    border-left: 4px solid var(--error);
}

.benja-notification i {
    font-size: 1.25rem;
}

.benja-notification-success i {
    color: var(--success);
}

.benja-notification-error i {
    color: var(--error);
}

.notification-content {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--text-primary);
}

/* ============================================================================
   FORM COMPONENTS
   ============================================================================ */

.form-group {
    margin-bottom: var(--space-6);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--gray-300);
    border-radius: 8px;
    font-size: 1rem;
    color: var(--text-primary);
    background: var(--surface-primary);
    transition: all var(--duration-fast) var(--ease-out);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 146, 126, 0.1);
}

.form-group input.error,
.form-group textarea.error,
.form-group select.error {
    border-color: var(--error);
    box-shadow: 0 0 0 3px rgba(255, 59, 48, 0.1);
}

.field-error {
    color: var(--error);
    font-size: 0.75rem;
    margin-top: var(--space-1);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.field-error::before {
    content: '⚠';
}

/* Shake animation for errors */
@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-10px);
    }

    75% {
        transform: translateX(10px);
    }
}

.shake {
    animation: shake 0.3s ease-in-out;
}

/* Modal error area */
.modal-errors {
    margin: 10px 0 16px 0;
    padding: 12px;
    background: rgba(255, 235, 235, 0.95);
    border: 1px solid rgba(200, 60, 60, 0.12);
    border-left: 4px solid rgba(200, 60, 60, 0.25);
    border-radius: 6px;
    color: var(--error, #c0392b);
}

.modal-errors .error-item {
    margin: 6px 0;
    font-size: 0.95rem;
}

/* Apply shake to modal content when showing errors */
.success-modal.shake .success-modal-content {
    animation: shake 0.35s ease-in-out;
}

/* ============================================================================
   LOADING STATES
   ============================================================================ */

.spinner {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.loading-skeleton {
    background: linear-gradient(90deg, var(--gray-100) 25%, var(--gray-200) 50%, var(--gray-100) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s ease-in-out infinite;
    border-radius: 8px;
    padding: var(--space-12);
    text-align: center;
    color: var(--text-tertiary);
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* ============================================================================
   CHECKOUT PAGE STYLES
   ============================================================================ */

.checkout-container {
    padding: var(--space-12) 0;
    background: var(--gray-50);
    min-height: calc(100vh - 90px);
}

.checkout-grid {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--space-8);
}

.checkout-form-section,
.order-summary-section {
    background: var(--surface-primary);
    padding: var(--space-8);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
}

.checkout-form-section h3,
.order-summary-section h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--space-6);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.checkout-form-section h3 i,
.order-summary-section h3 i {
    color: var(--primary);
}

/* Order Summary */
.order-items {
    margin-bottom: var(--space-6);
}

.summary-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) 0;
    border-bottom: 1px solid var(--gray-200);
}

.summary-item:last-child {
    border-bottom: none;
}

.summary-item img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    border-radius: 8px;
    background: var(--gray-100);
}

.summary-item-info {
    flex: 1;
}

.summary-item-info h4 {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--space-1);
}

.summary-item-info p {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.summary-item-total {
    font-weight: 600;
    color: var(--primary);
}

.order-totals {
    border-top: 2px solid var(--gray-200);
    padding-top: var(--space-4);
    margin-top: var(--space-4);
}

.total-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--space-3);
    font-size: 0.875rem;
}

.total-final {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    padding-top: var(--space-3);
    border-top: 1px solid var(--gray-200);
}

.free-shipping {
    color: var(--success) !important;
    font-weight: 600;
}

.shipping-notice {
    background: var(--gray-100);
    padding: var(--space-3);
    border-radius: 8px;
    margin-top: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.shipping-notice i {
    color: var(--primary);
}

/* ============================================================================
   ORDER CONFIRMATION PAGE
   ============================================================================ */

.confirmation-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gray-50);
    padding: var(--space-8);
}

.confirmation-content {
    background: var(--surface-primary);
    padding: var(--space-12);
    border-radius: 24px;
    box-shadow: var(--shadow-xl);
    max-width: 600px;
    text-align: center;
}

.success-icon-large {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--space-6);
    background: linear-gradient(135deg, var(--success), #28a745);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: scaleIn 0.5s var(--ease-spring);
}

.success-icon-large i {
    font-size: 3rem;
    color: white;
}

@keyframes scaleIn {
    0% {
        transform: scale(0);
        opacity: 0;
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

.confirmation-content h1 {
    font-size: 2rem;
    margin-bottom: var(--space-4);
}

.confirmation-message {
    color: var(--text-secondary);
    margin-bottom: var(--space-8);
}

.order-ref-box {
    background: var(--gray-100);
    padding: var(--space-6);
    border-radius: 12px;
    margin-bottom: var(--space-8);
}

.order-ref-box .label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-2);
}

.order-ref {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    font-family: 'Courier New', monospace;
}

.next-steps {
    text-align: left;
    margin-bottom: var(--space-8);
}

.next-steps h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-4);
}

.next-steps ul {
    list-style: none;
    padding: 0;
}

.next-steps li {
    padding: var(--space-3) 0;
    display: flex;
    align-items: center;
    gap: var(--space-3);
    border-bottom: 1px solid var(--gray-200);
}

.next-steps li:last-child {
    border-bottom: none;
}

.next-steps li i {
    color: var(--success);
    font-size: 1.125rem;
}

.confirmation-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
}

/* ============================================================================
   MODALS
   ============================================================================ */

.success-modal,
.results-modal,
.scanner-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeIn 0.3s var(--ease-out);
}

.success-modal-content,
.results-content,
.scanner-content {
    background: var(--surface-primary);
    padding: var(--space-8);
    border-radius: 24px;
    box-shadow: var(--shadow-2xl);
    max-width: 500px;
    width: 90%;
    position: relative;
    animation: slideUp 0.3s var(--ease-spring);
    text-align: center;
}

.close-results {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-tertiary);
}

.repair-summary {
    background: var(--gray-100);
    padding: var(--space-4);
    border-radius: 12px;
    margin: var(--space-6) 0;
    text-align: left;
}

.repair-summary p {
    margin: var(--space-1) 0;
    font-size: 0.9rem;
}

.btn-track-full {
    width: 100%;
    background: var(--primary);
    color: white;
    padding: var(--space-3);
    border-radius: 8px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-2);
}

.btn-track-full:hover {
    background: var(--primary-dark);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-4);
    background: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.success-icon i {
    font-size: 2.5rem;
    color: white;
}

.success-modal-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-4);
    color: var(--text-primary);
}

.success-message {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-top: var(--space-4);
}

.appointment-details {
    background: var(--gray-100);
    padding: var(--space-4);
    border-radius: 12px;
    margin-bottom: var(--space-6);
}

/* ============================================================================
   PAYMENT MODAL
   ============================================================================ */

.payment-header h3 {
    font-size: 1.5rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.input-with-icon {
    position: relative;
    display: flex;
    align-items: center;
}

.input-with-icon i {
    position: absolute;
    left: 1rem;
    color: var(--text-tertiary);
    font-size: 1.2rem;
}

.input-with-icon input {
    padding-left: 3rem !important;
}

.payment-processing {
    text-align: center;
    padding: 2rem 0;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(0, 113, 227, 0.1);
    border-radius: 50%;
    border-top-color: var(--primary);
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.modal-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.btn-cancel {
    background: var(--gray-200);
    color: var(--text-primary);
    flex: 1;
}

.btn-cancel:hover {
    background: var(--gray-300);
}

.appointment-details {
    background: var(--gray-100);
    padding: var(--space-4);
    border-radius: 12px;
    margin: var(--space-4) 0;
}

.appointment-details p {
    margin: var(--space-2) 0;
    color: var(--text-primary);
}

.appointment-details strong {
    color: var(--primary);
}

/* Error Modal */
.error-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    animation: fadeIn 0.3s var(--ease-out);
}

.error-modal-content {
    background: var(--surface-primary);
    padding: var(--space-8);
    border-radius: 24px;
    box-shadow: var(--shadow-2xl);
    max-width: 500px;
    width: 90%;
    animation: slideUp 0.3s var(--ease-spring);
}

.error-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-4);
    background: var(--error);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.error-icon i {
    font-size: 2.5rem;
    color: white;
}

.error-modal-content h3 {
    font-size: 1.5rem;
    margin-bottom: var(--space-4);
    color: var(--text-primary);
    text-align: center;
}

.error-message {
    color: var(--text-primary);
    line-height: 1.6;
    margin-top: var(--space-4);
    text-align: center;
}

.error-details {
    background: rgba(255, 59, 48, 0.1);
    padding: var(--space-4);
    border-radius: 12px;
    margin: var(--space-4) 0;
    border-left: 4px solid var(--error);
}

.error-details p {
    margin: var(--space-2) 0;
    color: var(--text-primary);
}

.error-details strong {
    color: var(--error);
}

.modal-actions {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.modal-actions button {
    flex: 1;
    padding: var(--space-3) var(--space-4);
    border-radius: 8px;
    border: none;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-out);
}

.btn-cancel {
    background: var(--gray-200);
    color: var(--text-primary);
}

.btn-cancel:hover {
    background: var(--gray-300);
}

.btn-confirm {
    background: var(--primary);
    color: white;
}

.btn-confirm:hover {
    background: var(--primary-dark);
}

.btn-danger {
    background: var(--error);
    color: white;
}

.btn-danger:hover {
    background: #cc2f26;
}

/* Scanner Modal */
.scanner-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
}

.close-scanner {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: color var(--duration-fast);
}

.close-scanner:hover {
    color: var(--text-primary);
}

.scanner-video-container {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: var(--space-4);
}

#scanner-video {
    width: 100%;
    display: block;
}

.scanner-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.scanner-frame {
    width: 250px;
    height: 250px;
    border: 3px solid var(--primary);
    border-radius: 12px;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.5);
}

.scanner-hint {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* ============================================================================
   SEARCH RESULTS COMPONENTS
   ============================================================================ */

.thank-you-message {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: var(--space-4);
    border-radius: 12px;
    margin-top: var(--space-6);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

.thank-you-message i {
    font-size: 1.25rem;
    animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.1);
    }
}

.thank-you-message p {
    margin: 0;
    font-weight: 500;
}

.status-message {
    background: var(--gray-100);
    padding: var(--space-4);
    border-radius: 12px;
    margin-top: var(--space-4);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    border-left: 4px solid var(--info);
    box-shadow: var(--shadow-sm);
}

.status-message h3,
.status-message p {
    color: var(--gray-800);
}

[data-theme='dark'] .status-message h3,
[data-theme='dark'] .status-message p {
    color: var(--gray-100);
}

.status-message.ready {
    background: rgba(52, 199, 89, 0.1);
    border-left-color: var(--success);
}

.status-message.in_progress {
    background: rgba(255, 149, 0, 0.1);
    border-left-color: var(--warning);
}

.status-message.cancelled {
    background: rgba(255, 59, 48, 0.1);
    border-left-color: var(--error);
}

.status-message i {
    font-size: 1.25rem;
    color: var(--primary);
    margin-top: 2px;
}

.status-message.ready i {
    color: var(--success);
}

.status-message.in_progress i {
    color: var(--warning);
}

.status-message.cancelled i {
    color: var(--error);
}

.status-message p {
    margin: 0;
    line-height: 1.6;
}

/* Multiple Results */
.multiple-results {
    display: grid;
    gap: var(--space-4);
    margin: var(--space-4) 0;
}

.repair-card {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: 12px;
    padding: var(--space-4);
    transition: all var(--duration-fast) var(--ease-out);
}

.repair-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.repair-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid var(--gray-200);
}

.repair-card-header strong {
    color: var(--primary);
    font-size: 1rem;
}

.status-badge {
    padding: var(--space-1) var(--space-3);
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--gray-200);
    color: var(--text-primary);
}

.status-badge.status-ready {
    background: var(--success);
    color: white;
}

.status-badge.status-in_progress {
    background: var(--warning);
    color: white;
}

.status-badge.status-pending {
    background: var(--info);
    color: white;
}

.status-badge.status-cancelled {
    background: var(--error);
    color: white;
}

.repair-card-body p {
    margin: var(--space-2) 0;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.repair-card-body i {
    color: var(--primary);
    width: 20px;
}

/* ============================================================================
   RESPONSIVE
   ============================================================================ */

@media (max-width: 900px) {
    .checkout-grid {
        grid-template-columns: 1fr;
    }

    .order-summary-section {
        order: -1;
    }
}

@media (max-width: 600px) {
    .confirmation-content {
        padding: var(--space-6);
    }

    .success-icon-large {
        width: 80px;
        height: 80px;
    }

    .success-icon-large i {
        font-size: 2.5rem;
    }
}