/* ===========================
   PR4 - Responsive Styles
   =========================== */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) {
    .header-content {
        padding: 15px 20px;
    }
    
    .upload-container {
        margin: 40px auto;
    }
    
    .edit-modal-body {
        flex-direction: column;
    }
    
    .edit-controls {
        width: 100%;
        flex-direction: row;
        flex-wrap: wrap;
    }
    
    .edit-control-group {
        flex: 1;
        min-width: 200px;
    }
}

/* Mobile (max-width: 768px) */
@media (max-width: 768px) {
    /* Header */
    .header-content {
        padding: 15px;
    }
    
    .logo-main {
        width: 100px;
    }
    
    .session-info {
        gap: 10px;
    }
    
    .session-date {
        display: none;
    }
    
    /* Upload */
    .upload-container {
        margin: 20px auto;
        padding: 0 15px;
    }
    
    .upload-zone {
        padding: 60px 20px;
    }
    
    .upload-title {
        font-size: 20px;
    }
    
    .upload-subtitle {
        font-size: 14px;
    }
    
    .select-files-btn {
        padding: 10px 24px;
        font-size: 15px;
    }
    
    /* File Item */
    .file-header {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    
    .file-actions {
        width: 100%;
        justify-content: center;
    }
    
    /* Print Options in File */
    .print-options-compact {
        gap: 8px;
    }
    
    .option-card {
        padding: 10px;
    }
    
    .option-label span {
        font-size: 13px;
    }
    
    /* Action Button */
    .action-container {
        bottom: 10px;
        padding: 15px 20px;
        margin-top: 30px;
    }
    
    .action-container::before {
        height: 80px;
    }
    
    .action-btn {
        width: auto;
        max-width: calc(100% - 40px);
        justify-content: center;
        padding: 14px 24px;
        font-size: 16px;
    }
    
    /* Modals */
    .preview-modal,
    .edit-modal {
        padding: 20px;
    }

    .preview-content,
    .edit-modal-content {
        max-width: 100%;
        max-height: 100%;
        border-radius: 24px;
    }
    
    /* Preview Pages - Affichage en colonne sur mobile */
    .preview-body {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0;
        padding: 12px;
    }
    
    .page-preview {
        max-width: 100%;
        width: calc(100% - 20px);
        margin: 0 auto 15px;
    }
    
    .edit-modal-body {
        padding: 15px;
        gap: 15px;
    }
    
    .edit-canvas-container {
        height: 300px;
    }
    
    /* Confirmation */
    .confirmation-content {
        padding: 24px;
    }
    
    .confirmation-title {
        font-size: 24px;
    }
    
    .code-text {
        font-size: 56px;
        letter-spacing: 2px;
    }
    
    .code-display {
        padding: 20px;
        flex-direction: column;
        gap: 12px;
    }
    
    /* Email Section */
    .email-section {
        padding: 16px;
    }
    
    .email-form {
        gap: 12px;
    }
    
    .email-input {
        font-size: 16px;
        padding: 10px 14px;
    }
    
    /* Ad */
    .ad-content {
        flex-direction: column;
        text-align: center;
    }
    
    .ad-image {
        width: 100px;
        height: 100px;
    }
    
    .ad-text h3 {
        font-size: 18px;
    }
    
    .ad-text p {
        font-size: 14px;
    }
    
    /* Notifications */
    #notifications-container {
        left: 10px;
        right: 10px;
    }
    
    .notification {
        padding: 12px 16px;
        font-size: 14px;
    }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
    /* Language Dropdown */
    .language-dropdown {
        grid-template-columns: repeat(2, 1fr);
        right: -10px;
    }
    
    /* Upload Zone */
    .upload-zone {
        padding: 40px 15px;
    }
    
    .upload-icon svg {
        width: 48px;
        height: 48px;
    }
    
    .upload-title {
        font-size: 18px;
    }
    
    /* File Item */
    .file-item {
        padding: 15px;
    }
    
    .file-icon {
        width: 40px;
        height: 40px;
    }
    
    /* Number Input */
    .number-input {
        gap: 4px;
    }
    
    .number-input input {
        width: 35px;
        font-size: 13px;
    }
    
    .number-btn {
        width: 24px;
        height: 24px;
        font-size: 16px;
    }
    
    /* Toggle Switch */
    .toggle-switch {
        width: 36px;
        height: 20px;
    }
    
    .toggle-slider:before {
        width: 14px;
        height: 14px;
    }
    
    input:checked + .toggle-slider:before {
        transform: translateX(16px);
    }
    
    /* Preview Pages - Affichage en colonne */
    .preview-body {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0;
        padding: 10px;
    }
    
    .page-preview {
        max-width: 100%;
        width: calc(100% - 20px);
        margin: 0 auto 12px;
    }
    
    /* Confirmation */
    .confirmation-content {
        padding: 20px 15px;
    }
    
    .success-icon {
        width: 60px;
        height: 60px;
    }
    
    .success-icon svg {
        width: 30px;
        height: 30px;
    }
    
    .confirmation-title {
        font-size: 18px;
        margin-bottom: 12px;
    }

    .confirmation-subtitle {
        font-size: 13px;
        margin-bottom: 24px;
    }
    
    .code-text {
        font-size: 48px;
        letter-spacing: 1px;
    }
    
    .copy-btn {
        width: 40px;
        height: 40px;
    }
    
    .copy-btn svg {
        width: 20px;
        height: 20px;
    }
    
    /* New Print Button */
    .new-print-btn {
        padding: 14px 24px;
        font-size: 15px;
    }
}

/* Very Small Mobile (max-width: 360px) */
@media (max-width: 360px) {
    .logo-main {
        width: 80px;
    }
    
    .upload-title {
        font-size: 16px;
    }
    
    .file-name {
        font-size: 14px;
    }
    
    .file-size {
        font-size: 12px;
    }
    
    .code-text {
        font-size: 40px;
    }
}

/* Landscape Orientation */
@media (orientation: landscape) and (max-height: 600px) {
    .upload-zone {
        padding: 40px 20px;
    }
    
    .action-container {
        bottom: 10px;
    }
    
    .preview-modal,
    .edit-modal {
        padding: 10px;
    }
    
    /* Preview body reste en colonne même en paysage */
    .preview-body {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .edit-canvas-container {
        height: 200px;
    }
}

/* High Resolution Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    /* Borders already at 1px in Linktree style */
}

/* Print Styles */
@media print {
    /* Hide everything except code display */
    body * {
        visibility: hidden !important;
    }
    
    .code-display,
    .code-display * {
        visibility: visible !important;
    }
    
    .code-display {
        position: fixed !important;
        top: 50% !important;
        left: 50% !important;
        transform: translate(-50%, -50%) !important;
        background: white !important;
        border: 2px solid black !important;
        padding: 40px !important;
    }
    
    .copy-btn {
        display: none !important;
    }
    
    .code-text {
        color: black !important;
        font-size: 48px !important;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}