/**
 * KIOSK MODE STYLES
 * Tối ưu cho màn hình cảm ứng lớn và thiết bị kiosk
 * 
 * Nguyên tắc thiết kế:
 * - Vùng chạm tối thiểu: 60-80px
 * - Font size lớn hơn: 18-24px
 * - Khoảng cách rộng hơn
 * - Feedback rõ ràng khi tương tác
 */

/* ============================================
   GLOBAL KIOSK SETTINGS
   ============================================ */
body.kiosk-mode {
    cursor: default;
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
    -webkit-tap-highlight-color: transparent;
    font-family: 'Roboto', sans-serif !important;
}

/* Tắt text selection khi double tap */
body.kiosk-mode * {
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* ============================================
   3D MODEL VIEWER - Kiosk Mode
   ============================================ */
body.kiosk-mode model-viewer {
    /* Đảm bảo model viewer hiển thị đầy đủ */
    width: 100%;
    height: 100%;
    display: block;
}

/* Model viewer controls - Tăng kích thước cho touch */
body.kiosk-mode model-viewer::part(default-ar-button) {
    min-width: 80px;
    min-height: 80px;
    font-size: 1.2rem;
}

/* Loading indicator */
body.kiosk-mode model-viewer::part(default-progress-bar) {
    height: 8px;
}

body.kiosk-mode model-viewer::part(default-progress-bar-track) {
    background-color: rgba(0, 0, 0, 0.1);
}

body.kiosk-mode model-viewer::part(default-progress-bar-fill) {
    background-color: #0ea5e9;
}

/* Interaction prompt - Tăng kích thước */
body.kiosk-mode model-viewer .interaction-prompt {
    font-size: 1.5rem;
    padding: 1.5rem;
}

/* ============================================
   SCROLLBAR - Tăng kích thước
   ============================================ */
body.kiosk-mode ::-webkit-scrollbar {
    width: 20px;
    height: 20px;
}

body.kiosk-mode ::-webkit-scrollbar-track {
    background: #f1f5f9;
    border-radius: 10px;
}

body.kiosk-mode ::-webkit-scrollbar-thumb {
    background: #0369a1;
    border-radius: 10px;
    min-height: 80px;
    border: 3px solid #f1f5f9;
}

body.kiosk-mode ::-webkit-scrollbar-thumb:hover {
    background: #0284c7;
}

body.kiosk-mode ::-webkit-scrollbar-thumb:active {
    background: #0c4a6e;
}

/* ============================================
   NAVIGATION - Tăng kích thước nút
   ============================================ */
body.kiosk-mode nav {
    min-height: 100px;
}

body.kiosk-mode #nav-desktop button {
    min-height: 80px;
    min-width: 180px;
    padding: 1.5rem 2rem;
    font-size: 1.25rem; /* 20px */
    font-weight: 600;
    margin: 0 0.5rem;
}

body.kiosk-mode #nav-desktop button svg {
    width: 1.75rem;
    height: 1.75rem;
}

/* Logo area */
body.kiosk-mode nav .flex.items-center.space-x-3 {
    padding: 1rem;
}

body.kiosk-mode nav .bg-moh-700.p-2 {
    padding: 1rem;
}

body.kiosk-mode nav .text-xl {
    font-size: 1.75rem;
}

body.kiosk-mode nav .text-lg {
    font-size: 1.5rem;
}

body.kiosk-mode nav .text-xs {
    font-size: 1rem;
}

/* ============================================
   BUTTONS - Tất cả nút bấm
   ============================================ */
body.kiosk-mode button,
body.kiosk-mode [onclick]:not(#artifact-modal) {
    min-height: 70px;
    min-width: 70px;
    padding: 1.25rem;
    font-size: 1.25rem;
    font-weight: 600;
    transition: all 0.15s ease;
}

/* Hero CTA buttons */
body.kiosk-mode .px-8.py-4 {
    padding: 2rem 3rem !important;
    font-size: 1.5rem !important;
    min-height: 90px;
}

/* Active state - Hiệu ứng khi chạm */
body.kiosk-mode button:active {
    transform: scale(0.95);
    box-shadow: inset 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* Hover state - Tăng cường */
body.kiosk-mode button:hover {
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

/* Loại trừ modal content khỏi active state */
body.kiosk-mode #artifact-modal > div:active,
body.kiosk-mode #leader-modal > div:active {
    transform: none !important;
    box-shadow: none !important;
}

/* ============================================
   TYPOGRAPHY - Tăng font size
   ============================================ */
body.kiosk-mode {
    font-size: 18px;
    line-height: 1.7;
}

/* Headings */
body.kiosk-mode h1 {
    font-size: 3.5rem; /* 56px */
    line-height: 1.2;
    font-family: 'Roboto', sans-serif !important;
}

body.kiosk-mode h2 {
    font-size: 2.5rem; /* 40px */
    line-height: 2.5rem;
    font-family: 'Roboto', sans-serif !important;
}

body.kiosk-mode h3 {
    font-size: 2rem; /* 32px */
    line-height: 2rem;
    font-family: 'Roboto', sans-serif !important;
}

body.kiosk-mode h4 {
    font-size: 1.5rem; /* 24px */
    line-height: 1.2;
    font-family: Roboto, sans-serif;
    padding-top: 5px;
}

body.kiosk-mode p {
    font-size: 1.125rem; /* 18px */
}

/* Hero section */
body.kiosk-mode .text-4xl {
    font-size: 4rem !important;
    line-height: 4rem;
    font-family: 'Roboto', sans-serif !important;
}

body.kiosk-mode .text-7xl {
    font-size: 6rem !important;
    line-height: 6rem;
    font-family: 'Roboto', sans-serif !important;
}

body.kiosk-mode .text-xl {
    font-size: 1.5rem !important;
}

/* ============================================
   CARDS - Tăng vùng tương tác
   ============================================ */
body.kiosk-mode .group {
    padding: 0.75rem;
    cursor: pointer;
}

body.kiosk-mode .group:active {
    transform: scale(0.98);
}

/* History timeline cards */
body.kiosk-mode .bg-white.p-6 {
    padding: 2rem;
}

/* Leader cards */
body.kiosk-mode .grid.gap-8 {
    gap: 2rem;
}

/* Artifact cards */
body.kiosk-mode .grid.gap-8 {
    gap: 2.5rem;
}

/* ============================================
   MODAL - Cải thiện đóng modal
   ============================================ */
body.kiosk-mode #artifact-modal {
    padding: 2rem;
}

/* Nút đóng (X) - Tăng kích thước */
body.kiosk-mode #artifact-modal > div > button:first-child {
    min-width: 80px !important;
    min-height: 80px !important;
    padding: 1.5rem !important;
    top: 1.5rem !important;
    right: 1.5rem !important;
}

body.kiosk-mode #artifact-modal > div > button:first-child svg {
    width: 2.5rem !important;
    height: 2.5rem !important;
}

/* Modal content */
body.kiosk-mode #artifact-modal .max-w-4xl {
    max-width: 80rem;
}

body.kiosk-mode #artifact-modal .text-3xl {
    font-size: 2.5rem;
    font-family: 'Roboto', sans-serif !important;
}

body.kiosk-mode #artifact-modal .text-sm,
body.kiosk-mode #artifact-modal p {
    font-size: 1.25rem;
    line-height: 1.8;
}

/* ============================================
   SEARCH INPUT - Tăng kích thước
   ============================================ */
body.kiosk-mode input[type="text"] {
    min-height: 70px;
    font-size: 1.25rem;
    padding: 1.25rem 1.5rem 1.25rem 3.5rem;
}

body.kiosk-mode input[type="text"]::placeholder {
    font-size: 1.125rem;
}

body.kiosk-mode .absolute.left-3 svg {
    width: 1.75rem;
    height: 1.75rem;
}

/* ============================================
   SPACING - Tăng khoảng cách
   ============================================ */
body.kiosk-mode .container {
    padding-left: 2rem;
    padding-right: 2rem;
}

body.kiosk-mode .py-16 {
    padding-top: 5rem;
    padding-bottom: 5rem;
}

body.kiosk-mode .mb-16 {
    margin-bottom: 5rem;
}

/* ============================================
   TIMELINE - Cải thiện timeline
   ============================================ */
body.kiosk-mode .relative.mb-16 {
    margin-bottom: 4rem;
}

/* Timeline dot */
body.kiosk-mode .w-8.h-8.rounded-full {
    width: 3rem;
    height: 3rem;
}

/* Timeline line */
body.kiosk-mode .w-1 {
    width: 0.375rem;
}

/* ============================================
   IMAGES - Tối ưu hiển thị
   ============================================ */
body.kiosk-mode img {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* ============================================
   BADGES & TAGS - Tăng kích thước
   ============================================ */
body.kiosk-mode .text-xs {
    font-size: 1rem;
}

body.kiosk-mode .px-2.py-1,
body.kiosk-mode .px-3.py-1 {
    padding: 0.75rem 1.25rem;
}

/* Year badges */
body.kiosk-mode .absolute.top-4 {
    top: 1.5rem;
}

/* body.kiosk-mode .absolute.right-4 {
    right: 1.5rem;
} */

/* body.kiosk-mode .absolute.left-4 {
    left: 1.5rem;
} */

/* ============================================
   ANIMATIONS - Mượt mà hơn
   ============================================ */
body.kiosk-mode .transition-all {
    transition-duration: 200ms;
}

body.kiosk-mode .fade-in {
    animation: kiosk-fadeIn 0.6s ease-in-out;
}

@keyframes kiosk-fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   SCROLL TO TOP BUTTON
   ============================================ */
body.kiosk-mode #scroll-to-top {
    width: 90px;
    height: 90px;
    bottom: 2rem;
    right: 2rem;
    font-size: 1.5rem;
}

body.kiosk-mode #scroll-to-top svg {
    width: 2.5rem;
    height: 2.5rem;
}

/* ============================================
   IDLE WARNING - Cảnh báo không hoạt động
   ============================================ */
body.kiosk-mode #idle-warning .p-12 {
    padding: 3rem;
}

body.kiosk-mode #idle-warning .text-6xl {
    font-size: 5rem;
}

body.kiosk-mode #idle-warning .text-3xl {
    font-size: 2.5rem;
}

body.kiosk-mode #idle-warning .text-xl {
    font-size: 1.5rem;
}

body.kiosk-mode #idle-warning button {
    min-height: 90px;
    padding: 2rem 3rem;
    font-size: 1.75rem;
}

/* ============================================
   RESPONSIVE - Điều chỉnh cho màn hình lớn
   ============================================ */
@media (min-width: 1920px) {
    body.kiosk-mode {
        font-size: 20px;
    }
    
    body.kiosk-mode h1 {
        font-size: 4rem;
    }
    
    body.kiosk-mode button {
        min-height: 90px;
        font-size: 1.5rem;
    }
}

@media (min-width: 2560px) {
    body.kiosk-mode {
        font-size: 22px;
    }
    
    body.kiosk-mode h1 {
        font-size: 5rem;
    }
    
    body.kiosk-mode button {
        min-height: 100px;
        font-size: 1.75rem;
    }
}

/* ============================================
   ACCESSIBILITY - Tăng cường khả năng tiếp cận
   ============================================ */
body.kiosk-mode :focus {
    outline: 4px solid #0ea5e9;
    outline-offset: 4px;
}

body.kiosk-mode button:focus {
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.3);
}

/* ============================================
   LOADING STATES - Trạng thái loading
   ============================================ */
body.kiosk-mode .loading {
    pointer-events: none;
    opacity: 0.6;
}

body.kiosk-mode .loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    margin: -20px 0 0 -20px;
    border: 4px solid #f3f4f6;
    border-top-color: #0ea5e9;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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