/* ==========================================================================
   MUG DESIGNER - Frontend Styles
   ========================================================================== */

/* Polices custom via CDN */
@import url('https://fonts.googleapis.com/css2?family=Chewy&family=League+Spartan:wght@700&family=Archivo+Black&display=swap');

@font-face {
    font-family: 'Gagalin';
    src: url('https://db.onlinewebfonts.com/t/061159ef9c2398b970d2cd5f5580f7cd.woff2') format('woff2'),
         url('https://db.onlinewebfonts.com/t/061159ef9c2398b970d2cd5f5580f7cd.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'More Sugar';
    src: url('https://db.onlinewebfonts.com/t/0c2f66b3377085de6cb3df0ab6c0b333.woff2') format('woff2'),
         url('https://db.onlinewebfonts.com/t/0c2f66b3377085de6cb3df0ab6c0b333.woff') format('woff');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    --mug-primary: #2563eb;
    --mug-primary-hover: #1d4ed8;
    --mug-danger: #dc2626;
    --mug-success: #16a34a;
    --mug-gray-50: #f9fafb;
    --mug-gray-100: #f3f4f6;
    --mug-gray-200: #e5e7eb;
    --mug-gray-300: #d1d5db;
    --mug-gray-400: #9ca3af;
    --mug-gray-500: #6b7280;
    --mug-gray-600: #4b5563;
    --mug-gray-700: #374151;
    --mug-gray-800: #1f2937;
    --mug-radius: 10px;
    --mug-shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --mug-shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
}

/* Wrapper */
.mug-designer-wrapper {
    background: var(--mug-gray-50);
    border: 2px solid var(--mug-gray-200);
    border-radius: var(--mug-radius);
    padding: 0;
    margin: 20px 0;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    position: relative;
    overflow: visible;
}

/* Overflow clip uniquement quand pas de modal ouvert */
.mug-designer-wrapper > .mug-designer-header,
.mug-designer-wrapper > .mug-type-selector,
.mug-designer-wrapper > .mug-face-selector,
.mug-designer-wrapper > .mug-designer-main,
.mug-designer-wrapper > .mug-standalone-cart {
    overflow: hidden;
}

/* Header */
.mug-designer-header {
    background: linear-gradient(135deg, #0e7490 0%, #22a2c4 100%) !important;
    color: #fff !important;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 10px;
}

.mug-designer-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #fff !important;
}

.mug-designer-price-badge {
    background: rgba(255,255,255,0.2);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    backdrop-filter: blur(4px);
}

/* Face Selector */
.mug-face-selector {
    display: flex;
    gap: 0;
    padding: 0 20px;
    background: #fff;
    border-bottom: 1px solid var(--mug-gray-200);
}

.mug-face-btn {
    flex: 1;
    padding: 12px 16px;
    border: none;
    background: transparent;
    color: var(--mug-gray-500);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border-bottom: 3px solid transparent;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.mug-face-btn:hover {
    color: var(--mug-gray-700);
    background: var(--mug-gray-50);
}

.mug-face-btn.active {
    color: var(--mug-primary);
    border-bottom-color: var(--mug-primary);
    font-weight: 600;
}

/* Main Layout */
.mug-designer-main {
    display: flex;
    flex-direction: column;
    gap: 0;
    min-height: 420px;
}

/* Canvas */
.mug-canvas-container {
    flex: 1;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #fff;
}

.mug-canvas-bg {
    background: 
        linear-gradient(45deg, #f0f0f0 25%, transparent 25%),
        linear-gradient(-45deg, #f0f0f0 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #f0f0f0 75%),
        linear-gradient(-45deg, transparent 75%, #f0f0f0 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
    border: 2px dashed var(--mug-gray-300);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    max-width: 100%;
    width: 100%;
}

.mug-canvas-bg canvas {
    display: block;
    max-width: 100%;
    height: auto !important;
}

.mug-canvas-hint {
    margin-top: 8px;
    font-size: 12px;
    color: var(--mug-gray-400);
    text-align: center;
}

/* Toolbar - horizontal sous le canvas */
.mug-designer-toolbar {
    width: 100%;
    background: var(--mug-gray-50);
    border-top: 1px solid var(--mug-gray-200);
    padding: 16px;
    overflow-y: visible;
    max-height: none;
}

.mug-tools-section {
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--mug-gray-200);
}

.mug-tools-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.mug-tools-section h4 {
    margin: 0 0 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--mug-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Tool Grid - horizontal */
.mug-tools-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.mug-tool-btn {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    border: 1px solid var(--mug-gray-200);
    border-radius: 8px;
    background: #fff;
    color: var(--mug-gray-700);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 13px;
    font-weight: 500;
}

.mug-tool-btn:hover {
    border-color: var(--mug-primary);
    color: var(--mug-primary);
    background: #eff6ff;
    transform: translateY(-1px);
    box-shadow: var(--mug-shadow);
}

.mug-tool-btn svg {
    width: 22px;
    height: 22px;
}

.mug-tool-btn.mug-tool-danger:hover {
    border-color: var(--mug-danger);
    color: var(--mug-danger);
    background: #fef2f2;
}

.mug-tool-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Properties */
.mug-prop-row {
    margin-bottom: 12px;
}

.mug-prop-row label {
    display: block;
    font-size: 12px;
    font-weight: 600;
    color: var(--mug-gray-600);
    margin-bottom: 4px;
}

.mug-select {
    width: 100%;
    padding: 6px 10px;
    border: 1px solid var(--mug-gray-300);
    border-radius: 6px;
    font-size: 13px;
    background: #fff;
    color: var(--mug-gray-700);
}

.mug-range {
    width: calc(100% - 50px);
    vertical-align: middle;
    accent-color: var(--mug-primary);
}

.mug-range-val {
    display: inline-block;
    width: 40px;
    text-align: right;
    font-size: 12px;
    color: var(--mug-gray-500);
    font-weight: 500;
}

/* Color Grid */
.mug-color-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.mug-color-swatch {
    width: 26px;
    height: 26px;
    border-radius: 5px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    position: relative;
}

.mug-color-swatch:hover {
    transform: scale(1.15);
}

.mug-color-swatch.active {
    border-color: var(--mug-primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.3);
}

.mug-color-swatch[data-color="#FFFFFF"],
.mug-color-swatch[data-color="#ffffff"] {
    border-color: var(--mug-gray-300);
}

/* Style Buttons */
.mug-style-btns {
    display: flex;
    gap: 6px;
}

.mug-style-btn {
    width: 34px;
    height: 34px;
    border: 1px solid var(--mug-gray-300);
    border-radius: 6px;
    background: #fff;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mug-style-btn:hover {
    border-color: var(--mug-primary);
    color: var(--mug-primary);
}

.mug-style-btn.active {
    background: var(--mug-primary);
    color: #fff;
    border-color: var(--mug-primary);
}

/* Action Buttons */
.mug-action-btns {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.mug-action-btns .button {
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 5px;
}

/* Modal - plein écran fixe */
.mug-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.mug-modal .mug-modal-content {
    max-height: 85vh;
    overflow-y: auto;
}

.mug-designer-wrapper {
    position: relative;
}

.mug-modal-content {
    background: #fff;
    border-radius: 12px;
    max-width: 700px;
    width: 90%;
    max-height: 80vh;
    overflow: hidden;
    box-shadow: var(--mug-shadow-lg);
}

.mug-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--mug-gray-200);
}

.mug-modal-header h3 {
    margin: 0;
    font-size: 16px;
}

.mug-modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: var(--mug-gray-100);
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mug-gray-500);
    transition: all 0.15s;
}

.mug-modal-close:hover {
    background: var(--mug-gray-200);
    color: var(--mug-gray-700);
}

.mug-modal-body {
    padding: 20px;
    overflow-y: auto;
    max-height: calc(80vh - 60px);
}

/* Clipart Gallery in Modal */
.clipart-category-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--mug-gray-700);
    margin: 16px 0 8px;
    padding-bottom: 4px;
    border-bottom: 1px solid var(--mug-gray-200);
}

.clipart-category-title:first-child {
    margin-top: 0;
}

.clipart-modal-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 8px;
    margin-bottom: 16px;
}

.clipart-modal-item {
    aspect-ratio: 1;
    border: 2px solid var(--mug-gray-200);
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.2s;
    background: #fff;
}

.clipart-modal-item:hover {
    border-color: var(--mug-primary);
    transform: scale(1.05);
    box-shadow: var(--mug-shadow);
}

.clipart-modal-item img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 6px;
}

/* Price note */
.mug-price-note {
    display: block;
    font-size: 12px;
    color: var(--mug-gray-500);
    font-weight: 400;
}

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

@media (max-width: 768px) {
    .mug-designer-main {
        flex-direction: column;
    }

    .mug-designer-toolbar {
        width: 100%;
        border-left: none;
        border-top: 1px solid var(--mug-gray-200);
        max-height: none;
    }

    .mug-canvas-bg {
        width: 100%;
    }

    .mug-canvas-bg canvas {
        width: 100% !important;
    }

    .mug-tools-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .mug-designer-header {
        flex-direction: column;
        text-align: center;
    }

    .mug-modal-content {
        width: 95%;
        max-height: 90vh;
    }
}

@media (max-width: 480px) {
    .mug-canvas-container {
        padding: 10px;
    }

    .mug-designer-toolbar {
        padding: 12px;
    }

    .mug-tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ==========================================================================
   BOUTONS PLEINE LARGEUR (Templates, 3D)
   ========================================================================== */

.mug-tool-btn-wide {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--mug-gray-200);
    border-radius: 8px;
    background: #fff;
    color: var(--mug-gray-700);
    cursor: pointer;
    transition: all 0.2s;
    font-size: 13px;
    font-weight: 500;
}

.mug-tool-btn-wide:hover {
    border-color: var(--mug-primary);
    color: var(--mug-primary);
    background: #eff6ff;
    transform: translateY(-1px);
    box-shadow: var(--mug-shadow);
}

.mug-tool-btn-wide svg {
    flex-shrink: 0;
}

.mug-tool-btn-3d {
    background: linear-gradient(135deg, #eff6ff 0%, #f0fdf4 100%);
    border-color: #93c5fd;
}

.mug-tool-btn-3d:hover {
    background: linear-gradient(135deg, #dbeafe 0%, #dcfce7 100%);
    border-color: var(--mug-primary);
}

/* ==========================================================================
   MODAL LARGE
   ========================================================================== */

.mug-modal-lg {
    max-width: 850px;
}

.mug-modal-subtitle {
    color: var(--mug-gray-500);
    font-size: 14px;
    margin: 0 0 16px;
}

/* ==========================================================================
   TEMPLATES GALLERY
   ========================================================================== */

.mug-templates-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
}

.mug-tpl-filter {
    padding: 6px 14px;
    border: 1px solid var(--mug-gray-200);
    border-radius: 20px;
    background: #fff;
    color: var(--mug-gray-600);
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.15s;
}

.mug-tpl-filter:hover {
    border-color: var(--mug-primary);
    color: var(--mug-primary);
}

.mug-tpl-filter.active {
    background: var(--mug-primary);
    color: #fff;
    border-color: var(--mug-primary);
}

.mug-templates-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 14px;
}

.mug-tpl-card {
    border: 2px solid var(--mug-gray-200);
    border-radius: 10px;
    overflow: hidden;
    background: #fff;
    transition: all 0.2s;
    cursor: default;
}

.mug-tpl-card:hover {
    border-color: var(--mug-primary);
    box-shadow: var(--mug-shadow-lg);
    transform: translateY(-2px);
}

.mug-tpl-thumb {
    aspect-ratio: 3/2;
    background: var(--mug-gray-100);
    overflow: hidden;
}

.mug-tpl-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mug-tpl-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 40px;
}

.mug-tpl-info {
    padding: 10px 12px 6px;
}

.mug-tpl-info h4 {
    margin: 0 0 2px;
    font-size: 14px;
    font-weight: 600;
    color: var(--mug-gray-800);
}

.mug-tpl-cat {
    font-size: 11px;
    color: var(--mug-gray-400);
    font-weight: 500;
}

.mug-tpl-use-btn {
    display: block;
    width: calc(100% - 16px);
    margin: 6px 8px 10px;
    padding: 8px;
    border: none;
    border-radius: 6px;
    background: var(--mug-primary);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
}

.mug-tpl-use-btn:hover {
    background: var(--mug-primary-hover);
}

.mug-tpl-empty {
    text-align: center;
    padding: 40px;
    color: var(--mug-gray-400);
}

/* ==========================================================================
   APERÇU 3D
   ========================================================================== */

.mug-3d-hint {
    text-align: center;
    font-size: 12px;
    color: var(--mug-gray-400);
    margin: 10px 0 8px;
}

.mug-3d-controls {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.mug-3d-controls .button {
    font-size: 13px;
    padding: 6px 14px;
    border-radius: 6px;
}

.mug-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--mug-gray-200);
    border-top-color: var(--mug-primary);
    border-radius: 50%;
    animation: mugSpin 0.8s linear infinite;
    margin: 0 auto;
}

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

/* ==========================================================================
   NOTIFICATIONS
   ========================================================================== */

.mug-notification {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    padding: 12px 24px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    z-index: 999999;
    opacity: 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0,0,0,0.15);
    pointer-events: none;
}

.mug-notification.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.mug-notification-success {
    background: #16a34a;
    color: #fff;
}

.mug-notification-info {
    background: var(--mug-primary);
    color: #fff;
}

.mug-notification-error {
    background: var(--mug-danger);
    color: #fff;
}

/* ==========================================================================
   STANDALONE PAGE — Sélection produit & Ajout panier
   ========================================================================== */

.mug-standalone-designer {
    max-width: 1200px;
    margin: 0 auto;
}

/* Sélection produit */
.mug-standalone-product-select {
    margin-bottom: 24px;
    padding: 20px;
    background: #fff;
    border: 2px solid var(--mug-gray-200);
    border-radius: var(--mug-radius);
}

.mug-standalone-product-select h3 {
    margin: 0 0 16px;
    font-size: 18px;
    color: var(--mug-gray-800);
}

.mug-product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
}

.mug-product-card {
    display: flex;
    flex-direction: column;
    background: var(--mug-gray-50);
    border: 2px solid var(--mug-gray-200);
    border-radius: var(--mug-radius);
    overflow: hidden;
    cursor: pointer;
    transition: all 0.25s;
}

.mug-product-card:hover {
    border-color: #22a2c4;
    box-shadow: 0 4px 12px rgba(34,162,196,0.15);
    transform: translateY(-2px);
}

.mug-product-card.selected {
    border-color: #22a2c4;
    background: #e8f6fa;
    box-shadow: 0 0 0 3px rgba(34,162,196,0.2);
}

.mug-product-card-img {
    width: 100%;
    height: 140px;
    object-fit: cover;
}

.mug-product-card-placeholder {
    width: 100%;
    height: 140px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    background: var(--mug-gray-100);
}

.mug-product-card-info {
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.mug-product-card-info strong {
    font-size: 14px;
    color: var(--mug-gray-800);
}

.mug-product-card-price {
    font-size: 16px;
    font-weight: 700;
    color: #22a2c4;
}

/* Zone panier standalone */
.mug-standalone-cart {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px;
    margin-top: 20px;
    background: #fff;
    border: 2px solid var(--mug-gray-200);
    border-radius: var(--mug-radius);
    flex-wrap: wrap;
}

.mug-standalone-summary {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.mug-standalone-selected {
    font-size: 15px;
    color: var(--mug-gray-700);
}

.mug-standalone-total {
    font-size: 15px;
    color: var(--mug-gray-800);
}

.mug-standalone-add-btn {
    padding: 14px 32px;
    background: #22a2c4;
    color: #fff !important;
    border: none;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.25s;
    box-shadow: 0 4px 15px rgba(34,162,196,0.3);
    white-space: nowrap;
}

.mug-standalone-add-btn:hover:not(:disabled) {
    background: #1b8aaa;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(34,162,196,0.4);
}

.mug-standalone-add-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Notification show class fix */
.mug-notification.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}