/* ============================================
   НЕВЕРОЯТНЫЙ ГИБРИДНЫЙ СТИЛЬ v2.0 - FULL WIDTH
   Полная ширина, никаких "окон в окне"
   Все элементы на 100% ширины экрана
   ============================================ */

/* ========== CSS ПЕРЕМЕННЫЕ ========== */
:root {
    /* Основная цветовая схема (киберпанк + профессионализм) */
    --color-primary: #4aff9e;
    --color-primary-glow: rgba(74, 255, 158, 0.5);
    --color-secondary: #8bb9fe;
    --color-accent: #ffaa00;
    --color-accent-glow: rgba(255, 170, 0, 0.5);
    --color-success: #2ecc71;
    --color-danger: #e74c3c;
    --color-warning: #f39c12;
    --color-info: #3498db;
    --color-purple: #9b59b6;
    
    /* Фоны */
    --color-bg-dark: #0a1428;
    --color-bg-darker: #050a12;
    --color-bg-medium: #1a2a3a;
    --color-bg-light: #1e2c3a;
    --color-bg-card: #1e2c3a;
    --color-bg-input: #0f1a24;
    
    /* Градиенты */
    --gradient-primary: linear-gradient(135deg, #4aff9e, #2ecc71);
    --gradient-secondary: linear-gradient(135deg, #8bb9fe, #667eea);
    --gradient-accent: linear-gradient(135deg, #ffaa00, #f39c12);
    --gradient-purple: linear-gradient(135deg, #9b59b6, #8e44ad);
    --gradient-dark: linear-gradient(135deg, #0a1428, #1a2a3a, #2a3a4a);
    --gradient-header: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
    
    /* Границы */
    --color-border: #2a3b4a;
    --color-border-light: #3a4a5a;
    --color-border-accent: #4aff9e;
    
    /* Текст */
    --color-text: #e0e0e0;
    --color-text-muted: #b0c4de;
    --color-text-dark: #0a1428;
    
    /* Размеры */
    --border-radius-sm: 8px;
    --border-radius-md: 12px;
    --border-radius-lg: 18px;
    --border-radius-xl: 24px;
    --border-radius-xxl: 30px;
    --border-radius-full: 50px;
    
    /* Отступы */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 20px;
    --spacing-xxl: 24px;
    --spacing-xxxl: 30px;
    
    /* Тени */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
    --shadow-md: 0 8px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 15px 35px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 20px var(--color-primary-glow);
    --shadow-glow-accent: 0 0 20px var(--color-accent-glow);
    
    /* Анимации */
    --transition-fast: 0.15s;
    --transition-normal: 0.25s;
    --transition-slow: 0.35s;
    --transition-bounce: 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Z-index слои */
    --z-index-dropdown: 1000;
    --z-index-sticky: 1020;
    --z-index-modal: 1030;
    --z-index-popover: 1040;
    --z-index-tooltip: 1050;
    --z-index-loader: 2000;
    
    /* Максимальная ширина контента для читаемости */
    --content-max-width: 1400px;
}

/* ========== БАЗОВЫЕ СТИЛИ - ПОЛНАЯ ШИРИНА ========== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
}

*::before,
*::after {
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    width: 100%;
    overflow-x: hidden;
}

body {
    width: 100%;
    min-height: 100vh;
    overflow-x: hidden;
    background: linear-gradient(135deg, var(--color-bg-darker) 0%, var(--color-bg-dark) 50%, var(--color-bg-medium) 100%);
    color: var(--color-text);
    line-height: 1.6;
    padding: 0;
    margin: 0;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 20% 50%, rgba(74, 255, 158, 0.03) 0%, transparent 50%),
                radial-gradient(circle at 80% 80%, rgba(139, 185, 254, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* ========== ОСНОВНОЙ КОНТЕЙНЕР - ПОЛНАЯ ШИРИНА ========== */
.container {
    width: 100%;
    max-width: 100%;
    padding: 0;
    margin: 0;
    position: relative;
}

/* ========== ВНУТРЕННИЙ КОНТЕЙНЕР ДЛЯ КОНТЕНТА ========== */
.content-wrapper {
    width: 100%;
    max-width: var(--content-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-xxl);
    position: relative;
}

/* ========== ХЕДЕР - ПОЛНАЯ ШИРИНА ========== */
.header {
    width: 100%;
    margin: 0;
    padding: clamp(var(--spacing-xxxl), 5vw, 60px) 0;
    background: var(--gradient-header);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    animation: fadeIn 0.8s ease-out;
    z-index: 1;
    border-bottom: 1px solid var(--color-primary);
    border-top: none;
    border-left: none;
    border-right: none;
}

.header::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, transparent, rgba(74, 255, 158, 0.1), transparent);
    transform: translateX(-100%);
    animation: shimmer 3s infinite;
    pointer-events: none;
}

@keyframes shimmer {
    100% { transform: translateX(100%); }
}

.header .content-wrapper {
    position: relative;
    z-index: 2;
}

.header h1 {
    color: var(--color-primary);
    font-size: clamp(1.5rem, 6vw, 3rem);
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 0 20px var(--color-primary-glow);
    letter-spacing: 2px;
    word-break: break-word;
    text-wrap: balance;
    position: relative;
    display: inline-block;
}

.header h1::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
    animation: expandWidth 2s ease-in-out infinite;
}

@keyframes expandWidth {
    0%, 100% { width: 50px; }
    50% { width: 100px; }
}

.header p {
    color: var(--color-secondary);
    font-size: clamp(0.9rem, 3.5vw, 1.2rem);
    opacity: 0.95;
    text-wrap: pretty;
    max-width: 800px;
}

.header a {
    color: var(--color-accent);
    text-decoration: none;
    font-weight: bold;
    display: inline-block;
    padding: var(--spacing-xs) 0;
    position: relative;
    transition: color var(--transition-fast);
}

.header a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: width var(--transition-normal);
}

.header a:hover {
    color: var(--color-primary);
}

.header a:hover::after {
    width: 100%;
}

/* ========== ГРАДИЕНТНЫЙ ТЕКСТ ========== */
.gradient-text {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

/* ========== АДАПТИВНАЯ СЕТКА СТАТИСТИКИ ========== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: clamp(var(--spacing-sm), 2vw, var(--spacing-xl));
    margin: var(--spacing-xl) 0;
    width: 100%;
    position: relative;
    z-index: 1;
}

.stat-card {
    background: var(--color-bg-card);
    border-radius: var(--border-radius-xl);
    padding: clamp(var(--spacing-md), 3vw, var(--spacing-xl)) clamp(var(--spacing-xs), 2vw, var(--spacing-md));
    text-align: center;
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    animation: fadeIn 0.5s ease-out;
    animation-fill-mode: both;
}

.stat-card:nth-child(1) { animation-delay: 0.1s; }
.stat-card:nth-child(2) { animation-delay: 0.2s; }
.stat-card:nth-child(3) { animation-delay: 0.3s; }
.stat-card:nth-child(4) { animation-delay: 0.4s; }
.stat-card:nth-child(5) { animation-delay: 0.5s; }
.stat-card:nth-child(6) { animation-delay: 0.6s; }

.stat-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(74, 255, 158, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.stat-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-glow), var(--shadow-lg);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-card h3 {
    color: var(--color-secondary);
    font-size: clamp(0.7rem, 2.5vw, 0.85rem);
    letter-spacing: 1px;
    margin-bottom: var(--spacing-xs);
    text-transform: uppercase;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding: 0 var(--spacing-xs);
    position: relative;
    z-index: 1;
}

.stat-value {
    font-size: clamp(1.5rem, 6vw, 2.5rem);
    font-weight: bold;
    color: var(--color-primary);
    text-shadow: 0 0 15px var(--color-primary-glow);
    line-height: 1.2;
    word-break: break-word;
    position: relative;
    z-index: 1;
}

/* ========== ОСНОВНОЙ КОНТЕНТ - ПОЛНАЯ ШИРИНА ========== */
.main-content {
    width: 100%;
    background: var(--color-bg-darker);
    padding: var(--spacing-xxxl) 0;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    border-left: none;
    border-right: none;
    position: relative;
    z-index: 1;
}

.main-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    opacity: 0.3;
}

/* ========== ОБЩИЕ КОМПОНЕНТЫ - ПОЛНАЯ ШИРИНА ========== */
.ai-panel,
.qr-structure,
.generator-section,
.converter-container,
.stats-table-container,
.camera-container,
.files-section,
.training-section {
    width: 100%;
    background: var(--color-bg-medium);
    border-radius: 0;
    padding: clamp(var(--spacing-lg), 3vw, var(--spacing-xxl));
    margin: 0 0 var(--spacing-xl) 0;
    border-left: none;
    border-right: none;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
    position: relative;
    overflow: hidden;
    animation: fadeIn 0.6s ease-out;
}

.ai-panel:last-child,
.qr-structure:last-child,
.generator-section:last-child,
.converter-container:last-child,
.stats-table-container:last-child,
.camera-container:last-child,
.files-section:last-child,
.training-section:last-child {
    margin-bottom: 0;
}

.ai-panel:hover,
.qr-structure:hover,
.generator-section:hover,
.converter-container:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.ai-panel h3,
.qr-structure h4,
.generator-section h2,
.converter-header h2,
.section-title,
.training-section h3,
.files-section h3 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: clamp(1.2rem, 4vw, 1.8rem);
    flex-wrap: wrap;
    text-wrap: balance;
    position: relative;
    padding-bottom: var(--spacing-xs);
}

.ai-panel h3::after,
.qr-structure h4::after,
.generator-section h2::after,
.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
}

/* ========== AI ПАНЕЛЬ ========== */
.ai-panel {
    background: linear-gradient(135deg, var(--color-bg-medium), var(--color-bg-dark));
    border: 2px solid var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.ai-indicator {
    width: clamp(10px, 2vw, 14px);
    height: clamp(10px, 2vw, 14px);
    background: var(--color-primary);
    border-radius: 50%;
    animation: pulse 2s infinite;
    box-shadow: 0 0 20px var(--color-primary);
    display: inline-block;
}

@keyframes pulse {
    0% { 
        opacity: 1; 
        transform: scale(1);
        box-shadow: 0 0 20px var(--color-primary);
    }
    50% { 
        opacity: 0.5; 
        transform: scale(1.3);
        box-shadow: 0 0 40px var(--color-primary);
    }
    100% { 
        opacity: 1; 
        transform: scale(1);
        box-shadow: 0 0 20px var(--color-primary);
    }
}

/* ========== СЕТКА ОБУЧЕНИЯ ========== */
.training-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: clamp(var(--spacing-xs), 2vw, var(--spacing-md));
    margin: var(--spacing-md) 0 var(--spacing-sm);
    width: 100%;
}

.training-card {
    background: var(--color-bg-input);
    border-radius: var(--border-radius-md);
    padding: clamp(var(--spacing-sm), 2.5vw, var(--spacing-md)) clamp(var(--spacing-xs), 1.5vw, var(--spacing-sm));
    border: 1px solid var(--color-border);
    cursor: pointer;
    transition: all var(--transition-normal);
    color: var(--color-text);
    text-align: center;
    min-width: 0;
    position: relative;
    overflow: hidden;
}

.training-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(74, 255, 158, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.training-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-glow);
    background: var(--color-bg-light);
}

.training-card:hover::before {
    opacity: 1;
}

.training-card .id2 {
    color: var(--color-primary);
    font-weight: bold;
    font-size: clamp(0.9rem, 3vw, 1.1rem);
    margin-bottom: var(--spacing-xs);
    word-break: break-word;
}

.training-card .pattern {
    color: var(--color-secondary);
    font-size: clamp(0.7rem, 2.5vw, 0.85rem);
    word-break: break-word;
}

/* ========== QR СТРУКТУРА ========== */
.qr-structure {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: clamp(var(--spacing-md), 3vw, var(--spacing-xl));
    margin: var(--spacing-xl) 0;
    width: 100%;
}

@media (max-width: 900px) {
    .qr-structure {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

/* ========== HEX ВЬЮЕР ========== */
.hex-viewer {
    background: var(--color-bg-darker);
    border-radius: var(--border-radius-lg);
    padding: clamp(var(--spacing-md), 3vw, var(--spacing-xl));
    border: 1px solid var(--color-border);
    width: 100%;
}

.hex-viewer h4 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    font-size: clamp(0.9rem, 3vw, 1.2rem);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    word-break: break-word;
}

.hex-content {
    font-family: 'Courier New', 'Fira Code', monospace;
    font-size: clamp(11px, 2.5vw, 13px);
    line-height: 1.8;
    background: var(--color-bg-dark);
    padding: clamp(var(--spacing-sm), 2.5vw, var(--spacing-lg));
    border-radius: var(--border-radius-md);
    color: var(--color-primary);
    word-break: break-all;
    max-height: 400px;
    overflow-y: auto;
    white-space: pre-wrap;
    border: 1px solid var(--color-border);
    -webkit-overflow-scrolling: touch;
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.5);
    width: 100%;
}

/* ========== ЛЕГЕНДА БАЙТОВ ========== */
.byte-legend {
    display: flex;
    gap: clamp(var(--spacing-sm), 3vw, var(--spacing-xl));
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
    background: var(--color-bg-input);
    padding: clamp(var(--spacing-xs), 2vw, var(--spacing-md));
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border);
    width: 100%;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text);
    font-size: clamp(0.75rem, 2.5vw, 0.9rem);
    flex-wrap: wrap;
}

.legend-color {
    width: clamp(20px, 4vw, 24px);
    height: clamp(20px, 4vw, 24px);
    border-radius: var(--border-radius-sm);
    flex-shrink: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.color-core { background: #2a3f5f; }
.color-id2 { background: var(--color-primary); }
.color-service { background: var(--color-purple); }
.color-id1 { background: var(--color-accent); }
.color-header { background: var(--color-info); }
.color-data { background: var(--color-success); }

/* ========== АНАЛИЗ ПАТТЕРНОВ ========== */
.pattern-analysis {
    background: var(--color-bg-input);
    border-radius: var(--border-radius-lg);
    padding: clamp(var(--spacing-md), 3vw, var(--spacing-xl));
    border: 1px solid var(--color-border);
    width: 100%;
}

.pattern-analysis h4 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    font-size: clamp(0.9rem, 3vw, 1.2rem);
    word-break: break-word;
}

/* ========== КОНФИДЕНС БАР ========== */
.confidence-bar {
    width: 100%;
    height: clamp(20px, 4vw, 24px);
    background: var(--color-bg-dark);
    border-radius: var(--border-radius-full);
    overflow: hidden;
    margin: var(--spacing-md) 0;
    border: 1px solid var(--color-border);
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.3);
}

.confidence-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-accent), var(--color-primary));
    transition: width 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    padding-right: var(--spacing-sm);
    color: var(--color-text-dark);
    font-size: clamp(0.7rem, 2.5vw, 0.85rem);
    font-weight: bold;
    white-space: nowrap;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.5);
}

/* ========== СПИСОК КАНДИДАТОВ ========== */
.candidate-list {
    max-height: 350px;
    overflow-y: auto;
    margin-top: var(--spacing-sm);
    padding-right: var(--spacing-xs);
    -webkit-overflow-scrolling: touch;
    width: 100%;
}

.candidate-item {
    padding: clamp(var(--spacing-sm), 2.5vw, var(--spacing-md));
    margin-bottom: var(--spacing-xs);
    background: var(--color-bg-medium);
    border-radius: var(--border-radius-md);
    border-left: 5px solid var(--color-border-light);
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
    animation: slideInRight 0.3s ease-out;
    animation-fill-mode: both;
    width: 100%;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.candidate-item:nth-child(1) { animation-delay: 0.05s; }
.candidate-item:nth-child(2) { animation-delay: 0.1s; }
.candidate-item:nth-child(3) { animation-delay: 0.15s; }
.candidate-item:nth-child(4) { animation-delay: 0.2s; }
.candidate-item:nth-child(5) { animation-delay: 0.25s; }

.candidate-item:hover {
    transform: translateX(8px) translateY(-2px);
    border-left-color: var(--color-primary);
    background: var(--color-bg-light);
    box-shadow: var(--shadow-glow);
}

.candidate-item.selected {
    border-left-color: var(--color-success);
    background: linear-gradient(135deg, var(--color-bg-light), var(--color-bg-medium));
    box-shadow: 0 0 20px rgba(46, 204, 113, 0.3);
}

.candidate-value {
    font-weight: bold;
    font-size: clamp(1rem, 4vw, 1.3rem);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    word-break: break-word;
}

.candidate-method {
    font-size: clamp(0.75rem, 2.5vw, 0.9rem);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
    word-break: break-word;
}

.candidate-confidence {
    font-size: clamp(0.75rem, 2.5vw, 0.9rem);
    color: var(--color-accent);
    font-weight: bold;
}

/* ========== ФОРМЫ И ИНПУТЫ ========== */
.form-group {
    margin-bottom: var(--spacing-xl);
    width: 100%;
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--color-secondary);
    font-weight: 600;
    font-size: clamp(0.9rem, 3vw, 1rem);
    word-break: break-word;
    letter-spacing: 0.5px;
}

.form-group input[type="text"],
.form-group input[type="number"],
.form-group input[type="password"],
.form-group input[type="email"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: clamp(var(--spacing-md), 3vw, var(--spacing-lg)) clamp(var(--spacing-md), 4vw, var(--spacing-xl));
    background: var(--color-bg-input);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    color: var(--color-text);
    font-size: clamp(0.9rem, 3.5vw, 1.1rem);
    transition: all var(--transition-normal);
    -webkit-appearance: none;
    appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
    background: var(--color-bg-light);
}

.form-group input.editable {
    background: linear-gradient(135deg, var(--color-bg-input), #1a3a4a);
    color: var(--color-accent);
    font-weight: bold;
    border-color: var(--color-accent);
}

.form-group input.editable:focus {
    border-color: var(--color-primary);
    background: var(--color-bg-light);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

/* ========== ИНПУТ ГРУППЫ ========== */
.input-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
    width: 100%;
}

.input-group input {
    flex: 1 1 200px;
}

.input-group button {
    flex: 0 1 auto;
}

/* Валидация форм */
.input-valid {
    border-color: var(--color-success) !important;
    background: rgba(46, 204, 113, 0.05) !important;
}

.input-invalid {
    border-color: var(--color-danger) !important;
    background: rgba(231, 76, 60, 0.05) !important;
}

.validation-message {
    color: var(--color-danger);
    font-size: 0.8rem;
    margin-top: var(--spacing-xs);
    display: block;
    animation: shake 0.3s ease-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(5px); }
    75% { transform: translateX(-5px); }
}

/* ========== КАСТОМНЫЕ ЧЕКБОКСЫ ========== */
.custom-checkbox,
.manual-edit-toggle label {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    cursor: pointer;
    user-select: none;
    position: relative;
    font-size: clamp(0.9rem, 3vw, 1rem);
    color: var(--color-secondary);
}

.custom-checkbox input,
.manual-edit-toggle input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: auto;
    height: auto;
}

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-sm);
    position: relative;
    transition: all var(--transition-fast);
    background: var(--color-bg-input);
}

.custom-checkbox input:checked + .checkmark,
.manual-edit-toggle input:checked + .checkmark {
    background: var(--gradient-primary);
    border-color: var(--color-primary);
    transform: scale(1.1);
}

.custom-checkbox input:checked + .checkmark::after,
.manual-edit-toggle input:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--color-text-dark);
    font-size: 14px;
    font-weight: bold;
}

.custom-checkbox input:focus + .checkmark,
.manual-edit-toggle input:focus + .checkmark {
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

/* ========== ID1 BUTTONS ========== */
.id1-buttons {
    display: flex;
    gap: clamp(var(--spacing-xs), 2vw, var(--spacing-md));
    margin-top: var(--spacing-sm);
    flex-wrap: wrap;
    width: 100%;
}

.id1-btn {
    padding: clamp(var(--spacing-xs), 2.5vw, var(--spacing-md)) clamp(var(--spacing-md), 3vw, var(--spacing-xl));
    background: var(--color-bg-medium);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-md);
    color: var(--color-secondary);
    cursor: pointer;
    transition: all var(--transition-normal);
    font-size: clamp(0.85rem, 3vw, 1rem);
    flex: 1 1 auto;
    min-width: 80px;
    text-align: center;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.id1-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(74, 255, 158, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.id1-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.id1-btn:hover::before {
    width: 300px;
    height: 300px;
}

.id1-btn.selected {
    background: var(--gradient-primary);
    color: var(--color-text-dark);
    border-color: var(--color-primary);
    font-weight: bold;
    box-shadow: var(--shadow-glow);
}

/* ========== MANUAL EDIT TOGGLE ========== */
.manual-edit-toggle {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin: var(--spacing-sm) 0;
    padding: clamp(var(--spacing-xs), 2vw, var(--spacing-md));
    background: var(--color-bg-light);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border);
    flex-wrap: wrap;
    width: 100%;
}

.manual-edit-toggle label {
    color: var(--color-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: clamp(0.9rem, 3vw, 1rem);
    word-break: break-word;
}

/* ========== UNKNOWN QR SECTION ========== */
.unknown-qr-section {
    margin-top: var(--spacing-xl);
    padding: clamp(var(--spacing-md), 3vw, var(--spacing-xl));
    background: var(--color-bg-input);
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--color-accent);
    display: none;
    animation: fadeIn 0.5s ease-out;
    width: 100%;
}

.unknown-qr-section.visible {
    display: block;
}

.unknown-qr-section h4 {
    color: var(--color-accent);
    margin-bottom: var(--spacing-md);
    font-size: clamp(1rem, 3.5vw, 1.3rem);
    word-break: break-word;
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.unknown-qr-section textarea {
    width: 100%;
    min-height: clamp(100px, 30vw, 150px);
    padding: clamp(var(--spacing-sm), 2.5vw, var(--spacing-md));
    background: var(--color-bg-medium);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-md);
    color: var(--color-primary);
    font-family: 'Courier New', monospace;
    font-size: clamp(12px, 3vw, 14px);
    resize: vertical;
    margin-bottom: var(--spacing-md);
    transition: all var(--transition-normal);
}

.unknown-qr-section textarea:focus {
    border-color: var(--color-accent);
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 170, 0, 0.3);
}

.unknown-qr-buttons {
    display: flex;
    gap: clamp(var(--spacing-xs), 2vw, var(--spacing-md));
    flex-wrap: wrap;
    width: 100%;
}

/* ========== ФАЙЛОВЫЙ ЗАГРУЗЧИК ========== */
.file-input-wrapper,
.upload-area {
    position: relative;
    border: 3px dashed var(--color-border);
    border-radius: var(--border-radius-xl);
    padding: clamp(25px, 6vw, 50px) clamp(var(--spacing-md), 4vw, var(--spacing-xl));
    text-align: center;
    background: var(--color-bg-input);
    transition: all var(--transition-normal);
    cursor: pointer;
    min-height: clamp(150px, 40vw, 200px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    width: 100%;
}

.file-input-wrapper::before,
.upload-area::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(74, 255, 158, 0.1), transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.file-input-wrapper:hover,
.upload-area:hover {
    border-color: var(--color-primary);
    background: var(--color-bg-light);
    transform: scale(1.02);
    box-shadow: var(--shadow-glow);
}

.file-input-wrapper:hover::before,
.upload-area:hover::before {
    opacity: 1;
}

.file-input-wrapper.success,
.upload-area.success {
    border-color: var(--color-success);
    background: rgba(46, 204, 113, 0.1);
}

.file-input-wrapper input[type="file"],
.upload-area input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.upload-icon,
.file-icon {
    font-size: clamp(36px, 8vw, 56px);
    margin-bottom: var(--spacing-md);
    color: var(--color-secondary);
    transition: all var(--transition-normal);
}

.file-input-wrapper:hover .upload-icon,
.upload-area:hover .upload-icon {
    color: var(--color-primary);
    transform: scale(1.1);
}

.upload-text {
    color: var(--color-secondary);
    font-size: clamp(0.9rem, 3vw, 1.1rem);
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.upload-hint {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.file-name,
.file-name-display {
    color: var(--color-primary);
    margin-top: var(--spacing-xs);
    font-size: 0.9rem;
    word-break: break-all;
    max-width: 100%;
    padding: 0 var(--spacing-sm);
    font-weight: 500;
    background: rgba(0, 0, 0, 0.3);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-full);
    display: inline-block;
}

/* ========== ПРЕВЬЮ КОНТЕЙНЕР ========== */
.preview-container {
    margin-top: var(--spacing-xl);
    padding: clamp(var(--spacing-md), 3vw, var(--spacing-lg));
    background: var(--color-bg-input);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--color-border);
    animation: fadeIn 0.5s ease-out;
    width: 100%;
}

.preview-container textarea {
    width: 100%;
    min-height: clamp(80px, 25vw, 120px);
    padding: clamp(var(--spacing-xs), 2vw, var(--spacing-md));
    background: var(--color-bg-medium);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    color: var(--color-primary);
    font-family: 'Courier New', monospace;
    font-size: clamp(11px, 2.5vw, 13px);
    resize: vertical;
}

/* ========== СКАН ОБЛАСТЬ ========== */
.scan-area {
    display: flex;
    gap: clamp(var(--spacing-xs), 2vw, var(--spacing-md));
    align-items: center;
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
    width: 100%;
}

/* ========== AUTO ANALYZE ========== */
.auto-analyze {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-secondary);
    margin: var(--spacing-md) 0;
    flex-wrap: wrap;
    font-size: clamp(0.9rem, 3vw, 1rem);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--color-bg-light);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--color-border);
    width: 100%;
}

.auto-analyze input {
    width: clamp(18px, 4vw, 20px);
    height: clamp(18px, 4vw, 20px);
    cursor: pointer;
    flex-shrink: 0;
}

/* ========== БАДЖИ ========== */
.badge {
    background: var(--gradient-primary);
    color: var(--color-text-dark);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-size: clamp(0.7rem, 2.5vw, 0.85rem);
    font-weight: bold;
    white-space: nowrap;
    display: inline-block;
    box-shadow: var(--shadow-glow);
    letter-spacing: 0.5px;
}

.badge-accent {
    background: var(--gradient-accent);
}

.badge-purple {
    background: var(--gradient-purple);
}

.version-badge,
.format-badge {
    background: var(--color-bg-input);
    border-radius: var(--border-radius-full);
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: clamp(0.7rem, 2.5vw, 0.85rem);
    border: 1px solid var(--color-border-light);
    white-space: nowrap;
    display: inline-block;
    color: var(--color-secondary);
}

/* ========== КАМЕРА ========== */
.camera-container {
    display: none;
    margin-bottom: var(--spacing-xl);
    text-align: center;
    background: var(--color-bg-darker);
    padding: clamp(var(--spacing-md), 4vw, var(--spacing-xxl)) 0;
    border: 4px solid var(--color-primary);
    border-left: none;
    border-right: none;
    position: relative;
    box-shadow: var(--shadow-glow), var(--shadow-lg);
    animation: fadeIn 0.6s ease-out;
    width: 100%;
}

.camera-container.visible {
    display: block;
}

.camera-wrapper {
    position: relative;
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    aspect-ratio: 1/1;
    background: var(--color-bg-dark);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    border: 3px solid var(--color-primary);
    box-shadow: var(--shadow-glow);
}

#camera,
#cameraPreview,
.camera-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* УЛУЧШЕННАЯ ОБЛАСТЬ СКАНИРОВАНИЯ */
.camera-scan-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70%;
    height: 70%;
    border: 4px solid var(--color-primary);
    border-radius: 40px;
    box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.6);
    pointer-events: none;
    z-index: 20;
    animation: scanPulse 2s infinite;
}

/* Уголки для рамки сканирования */
.camera-scan-overlay::before,
.camera-scan-overlay::after,
.corner-tr,
.corner-bl {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    border-color: var(--color-primary);
    border-style: solid;
    border-width: 0;
    filter: drop-shadow(0 0 10px var(--color-primary));
}

.camera-scan-overlay::before {
    top: -4px;
    left: -4px;
    border-top-width: 6px;
    border-left-width: 6px;
    border-radius: 30px 0 0 0;
}

.camera-scan-overlay::after {
    bottom: -4px;
    right: -4px;
    border-bottom-width: 6px;
    border-right-width: 6px;
    border-radius: 0 0 30px 0;
}

.corner-tr {
    top: -4px;
    right: -4px;
    border-top-width: 6px;
    border-right-width: 6px;
    border-radius: 0 30px 0 0;
}

.corner-bl {
    bottom: -4px;
    left: -4px;
    border-bottom-width: 6px;
    border-left-width: 6px;
    border-radius: 0 0 0 30px;
}

@keyframes scanPulse {
    0% { 
        box-shadow: 0 0 0 9999px rgba(0,0,0,0.6);
        border-color: var(--color-primary);
    }
    50% { 
        box-shadow: 0 0 0 9999px rgba(0,0,0,0.5);
        border-color: var(--color-accent);
    }
    100% { 
        box-shadow: 0 0 0 9999px rgba(0,0,0,0.6);
        border-color: var(--color-primary);
    }
}

.camera-controls {
    display: flex;
    gap: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
    justify-content: center;
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
    width: 100%;
}

/* ========== СЕЛЕКТОР КАМЕРЫ ========== */
.camera-selector {
    margin-top: var(--spacing-md);
    text-align: center;
    background: var(--color-bg-light);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--color-border);
    width: 100%;
}

.camera-selector label {
    color: var(--color-secondary);
    margin-right: var(--spacing-sm);
    font-size: clamp(0.9rem, 3vw, 1rem);
    display: inline-block;
    margin-bottom: var(--spacing-xs);
}

.camera-selector select {
    padding: var(--spacing-sm) var(--spacing-xl);
    background: var(--color-bg-input);
    color: var(--color-text);
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-md);
    min-width: 250px;
    font-size: clamp(0.9rem, 3vw, 1rem);
    cursor: pointer;
    transition: all var(--transition-normal);
    max-width: 100%;
}

.camera-selector select:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.camera-selector select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

.camera-selector select option {
    background: var(--color-bg-medium);
    color: var(--color-text);
    padding: var(--spacing-sm);
}

.camera-status {
    color: var(--color-primary);
    margin-top: var(--spacing-md);
    font-size: clamp(0.9rem, 3vw, 1.1rem);
    font-weight: 600;
    text-shadow: 0 0 10px var(--color-primary-glow);
    word-break: break-word;
    animation: pulse 2s infinite;
}

/* ========== КНОПКИ ========== */
.btn,
.scan-btn,
.import-btn,
.manual-btn,
.action-button,
.camera-btn,
.id1-btn,
.btn-primary,
.btn-success,
.btn-secondary,
.btn-danger,
.btn-warning,
.btn-ml {
    padding: clamp(var(--spacing-sm), 3vw, var(--spacing-lg)) clamp(var(--spacing-lg), 5vw, var(--spacing-xxl));
    border: none;
    border-radius: var(--border-radius-full);
    font-size: clamp(0.9rem, 3.5vw, 1.1rem);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
    flex: 1 1 auto;
    min-width: 140px;
    white-space: nowrap;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
    border: 2px solid transparent;
    box-shadow: var(--shadow-md);
}

.btn::before,
.scan-btn::before,
.import-btn::before,
.manual-btn::before,
.action-button::before,
.camera-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before,
.scan-btn:hover::before,
.import-btn:hover::before,
.manual-btn:hover::before,
.action-button:hover::before,
.camera-btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn:hover,
.scan-btn:hover,
.import-btn:hover,
.manual-btn:hover,
.action-button:hover,
.camera-btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-lg);
}

.btn:active,
.scan-btn:active,
.import-btn:active,
.manual-btn:active,
.action-button:active,
.camera-btn:active {
    transform: translateY(-1px) scale(0.98);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-primary,
.scan-btn,
.action-button {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover:not(:disabled),
.scan-btn:hover:not(:disabled),
.action-button:hover:not(:disabled) {
    background: linear-gradient(135deg, #778eec, #875cb3);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.6);
}

.btn-success {
    background: linear-gradient(135deg, var(--color-success), #27ae60);
    color: white;
    box-shadow: 0 5px 15px rgba(46, 204, 113, 0.4);
}

.btn-success:hover:not(:disabled) {
    background: linear-gradient(135deg, #3ee081, #2ecc71);
    box-shadow: 0 8px 25px rgba(46, 204, 113, 0.6);
}

.btn-secondary {
    background: linear-gradient(135deg, #95a5a6, #7f8c8d);
    color: white;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #a5b5b6, #8f9c9d);
    box-shadow: 0 8px 25px rgba(149, 165, 166, 0.4);
}

.btn-ml {
    background: linear-gradient(135deg, var(--color-purple), #8e44ad);
    color: white;
    box-shadow: 0 5px 15px rgba(155, 89, 182, 0.4);
}

.btn-ml:hover {
    background: linear-gradient(135deg, #a96bc2, #9b59b6);
    box-shadow: 0 8px 25px rgba(155, 89, 182, 0.6);
}

.btn-danger {
    background: linear-gradient(135deg, var(--color-danger), #c0392b);
    color: white;
}

.btn-danger:hover {
    background: linear-gradient(135deg, #f15d4d, #e74c3c);
    box-shadow: 0 8px 25px rgba(231, 76, 60, 0.6);
}

.btn-warning,
.manual-btn {
    background: linear-gradient(135deg, var(--color-accent), #f39c12);
    color: var(--color-text-dark);
    box-shadow: 0 5px 15px rgba(255, 170, 0, 0.4);
}

.btn-warning:hover,
.manual-btn:hover {
    background: linear-gradient(135deg, #ffbb22, #ffaa00);
    box-shadow: 0 8px 25px rgba(255, 170, 0, 0.6);
    color: var(--color-text-dark);
}

.camera-btn {
    background: var(--color-bg-medium);
    color: var(--color-secondary);
    border: 2px solid var(--color-border);
}

.camera-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.camera-btn.primary {
    background: linear-gradient(135deg, #4a6fa5, #3a5a8a);
    color: white;
    border-color: transparent;
}

.camera-btn.primary:hover {
    background: linear-gradient(135deg, #5a7fb5, #4a6fa5);
    border-color: var(--color-primary);
}

/* Мобильная адаптация кнопок */
@media (max-width: 600px) {
    .btn,
    .scan-btn,
    .import-btn,
    .manual-btn,
    .action-button,
    .camera-btn,
    .id1-btn {
        flex: 1 1 100%;
        white-space: normal;
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .id1-buttons,
    .scan-area,
    .button-group,
    .unknown-qr-buttons,
    .camera-controls {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}

/* ========== БАЗОВЫЙ КОНТЕЙНЕР ДЛЯ КНОПОК ========== */
.button-group {
    display: flex;
    gap: clamp(var(--spacing-sm), 2vw, var(--spacing-md));
    margin-top: var(--spacing-xxl);
    flex-wrap: wrap;
    width: 100%;
}

/* ========== ТАБЛИЦЫ ========== */
.stats-table-container {
    margin-top: var(--spacing-xxl);
    overflow-x: auto;
    background: var(--color-bg-medium);
    border-radius: 0;
    padding: clamp(var(--spacing-md), 3vw, var(--spacing-xl)) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    border-left: none;
    border-right: none;
    -webkit-overflow-scrolling: touch;
    box-shadow: var(--shadow-md);
    width: 100%;
}

.stats-table-container .content-wrapper {
    padding: 0 var(--spacing-xxl);
}

.stats-table-container h3 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xl);
    font-size: clamp(1.1rem, 4vw, 1.4rem);
    word-break: break-word;
}

.stats-table {
    width: 100%;
    border-collapse: collapse;
    font-size: clamp(0.8rem, 2.5vw, 0.95rem);
    min-width: 600px;
    color: var(--color-text);
}

.stats-table th {
    background: var(--color-bg-light);
    color: var(--color-primary);
    padding: clamp(var(--spacing-sm), 2vw, var(--spacing-lg));
    text-align: left;
    font-weight: 600;
    white-space: nowrap;
    border-bottom: 2px solid var(--color-primary);
}

.stats-table td {
    padding: clamp(var(--spacing-xs), 1.5vw, var(--spacing-md)) clamp(var(--spacing-sm), 2vw, var(--spacing-lg));
    border-bottom: 1px solid var(--color-border);
    word-break: break-word;
}

.stats-table tr {
    transition: background var(--transition-fast);
}

.stats-table tr:hover {
    background: var(--color-bg-light);
}

.stats-table tr:last-child td {
    border-bottom: none;
}

/* ========== СЕТКА ФАЙЛОВ ========== */
.files-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    width: 100%;
}

.file-card {
    background: var(--color-bg-light);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
    animation: fadeIn 0.5s ease-out;
    position: relative;
    overflow: hidden;
    width: 100%;
}

.file-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-primary);
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
}

.file-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.file-card:hover::before {
    transform: translateX(0);
}

/* ========== MASONRY GRID ========== */
.masonry-grid {
    columns: 4 250px;
    column-gap: var(--spacing-xl);
    width: 100%;
}

.masonry-item {
    break-inside: avoid;
    margin-bottom: var(--spacing-xl);
    width: 100%;
}

@media (max-width: 1024px) {
    .masonry-grid {
        columns: 3 200px;
    }
}

@media (max-width: 768px) {
    .masonry-grid {
        columns: 2 150px;
    }
}

@media (max-width: 480px) {
    .masonry-grid {
        columns: 1;
    }
}

/* ========== ГРИД УТИЛИТЫ ========== */
.grid-auto-fit {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: var(--spacing-xl);
    width: 100%;
}

.grid-auto-fill {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    width: 100%;
}

/* ========== УВЕДОМЛЕНИЯ ========== */
.notification {
    background: var(--color-bg-light);
    border-left: 6px solid var(--color-accent);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    animation: slideInLeft 0.3s ease-out;
    box-shadow: var(--shadow-md);
    position: relative;
    width: 100%;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ========== TOAST СИСТЕМА ========== */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: var(--z-index-tooltip);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    max-width: 350px;
    width: 100%;
    pointer-events: none;
}

.toast {
    background: var(--color-bg-light);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
    transform: translateX(400px);
    animation: slideInRight 0.3s forwards;
    pointer-events: auto;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    width: 100%;
}

.toast.success { border-left-color: var(--color-success); }
.toast.error { border-left-color: var(--color-danger); }
.toast.warning { border-left-color: var(--color-accent); }

.toast-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: var(--gradient-primary);
    animation: progress 3s linear;
}

@keyframes progress {
    from { width: 100%; }
    to { width: 0%; }
}

@media (max-width: 480px) {
    .toast-container {
        top: 10px;
        right: 10px;
        left: 10px;
        max-width: none;
    }
}

/* ========== РЕЗУЛЬТАТЫ ========== */
.result-card {
    background: linear-gradient(135deg, #0f2a1a, #1a3a2a);
    border: 1px solid var(--color-success);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    animation: fadeIn 0.5s ease-out;
    width: 100%;
}

.result-title {
    color: var(--color-success);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.result-data {
    background: var(--color-bg-darker);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-top: var(--spacing-xs);
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    word-break: break-all;
    overflow-x: auto;
    border: 1px solid var(--color-border);
    width: 100%;
}

/* ========== ERROR/SUCCESS BOXES ========== */
.error-box,
.success-box {
    padding: clamp(var(--spacing-md), 3vw, var(--spacing-lg)) clamp(var(--spacing-lg), 4vw, var(--spacing-xl));
    border-radius: var(--border-radius-lg);
    margin-top: var(--spacing-xl);
    display: none;
    font-weight: 500;
    font-size: clamp(0.9rem, 3vw, 1rem);
    word-break: break-word;
    animation: fadeIn 0.5s ease-out;
    border-left: 6px solid transparent;
    box-shadow: var(--shadow-md);
    width: 100%;
}

.error-box {
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.2), rgba(192, 57, 43, 0.2));
    border-left-color: var(--color-danger);
    color: #ffaaaa;
}

.success-box {
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.2), rgba(39, 174, 96, 0.2));
    border-left-color: var(--color-success);
    color: #aaffaa;
}

/* ========== ЛОАДЕР ========== */
.loader {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    z-index: var(--z-index-loader);
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: var(--spacing-xl);
}

.loader-content {
    text-align: center;
    max-width: 500px;
    width: 100%;
    padding: clamp(var(--spacing-xl), 5vw, var(--spacing-xxxl));
    background: var(--color-bg-medium);
    border-radius: var(--border-radius-xxl);
    border: 2px solid var(--color-primary);
    box-shadow: var(--shadow-glow), var(--shadow-xl);
}

.spinner {
    width: clamp(50px, 12vw, 80px);
    height: clamp(50px, 12vw, 80px);
    border: 5px solid var(--color-border);
    border-top: 5px solid var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-xl);
    box-shadow: 0 0 30px var(--color-primary-glow);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loader-text {
    color: var(--color-primary);
    font-size: clamp(1rem, 4vw, 1.4rem);
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 0 15px var(--color-primary-glow);
    word-break: break-word;
    font-weight: 600;
}

.loader-progress {
    width: 100%;
    height: clamp(15px, 3vw, 20px);
    background: var(--color-bg-dark);
    border-radius: var(--border-radius-full);
    overflow: hidden;
    margin-top: var(--spacing-md);
    border: 1px solid var(--color-border);
}

.loader-progress-fill {
    height: 100%;
    background: var(--gradient-primary);
    width: 0%;
    transition: width 0.3s ease;
    box-shadow: 0 0 20px var(--color-primary);
}

.loader-status {
    color: var(--color-secondary);
    margin-top: var(--spacing-sm);
    font-size: clamp(0.8rem, 2.5vw, 0.95rem);
    word-break: break-word;
}

/* ========== МОДАЛЬНЫЕ ОКНА ========== */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: var(--z-index-modal);
    justify-content: center;
    align-items: center;
    padding: var(--spacing-xl);
}

.modal-content {
    background: var(--color-bg-medium);
    border-radius: var(--border-radius-xxl);
    padding: clamp(var(--spacing-xl), 5vw, var(--spacing-xxxl));
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    text-align: center;
    border: 3px solid var(--color-primary);
    box-shadow: var(--shadow-glow), var(--shadow-xl);
    position: relative;
    animation: modalPop 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes modalPop {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-icon {
    font-size: clamp(48px, 12vw, 72px);
    margin-bottom: var(--spacing-xl);
    color: var(--color-primary);
    filter: drop-shadow(0 0 20px var(--color-primary));
}

.modal h2 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
    font-size: clamp(1.3rem, 5vw, 2rem);
    word-break: break-word;
}

.modal p {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    font-size: clamp(0.9rem, 3.5vw, 1.1rem);
    word-break: break-word;
    line-height: 1.6;
}

.modal-close {
    position: absolute;
    top: clamp(var(--spacing-sm), 3vw, var(--spacing-lg));
    right: clamp(var(--spacing-md), 4vw, var(--spacing-xl));
    font-size: clamp(24px, 6vw, 32px);
    cursor: pointer;
    color: var(--color-secondary);
    transition: all var(--transition-fast);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--color-bg-input);
}

.modal-close:hover {
    color: var(--color-primary);
    transform: rotate(90deg);
    background: var(--color-bg-light);
    box-shadow: var(--shadow-glow);
}

.filename {
    background: var(--color-bg-input);
    padding: clamp(var(--spacing-sm), 3vw, var(--spacing-lg));
    border-radius: var(--border-radius-lg);
    font-family: 'Courier New', monospace;
    margin: var(--spacing-xl) 0;
    color: var(--color-primary);
    word-break: break-all;
    border: 1px solid var(--color-border);
    font-size: clamp(0.8rem, 2.5vw, 0.95rem);
    box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* ========== КАУНТЕРЫ ========== */
.counter-highlight {
    font-size: clamp(1.8rem, 6vw, 2.8rem);
    color: var(--color-accent);
    text-shadow: 0 0 20px var(--color-accent-glow);
    word-break: break-word;
    font-weight: bold;
    line-height: 1.2;
}

.hint {
    color: var(--color-text-muted);
    font-size: clamp(0.75rem, 2.5vw, 0.9rem);
    margin-top: var(--spacing-xs);
    font-style: italic;
    word-break: break-word;
}

/* ========== ГЛАСС ЭФФЕКТ ========== */
.glass-effect {
    background: rgba(30, 44, 58, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* ========== НЕОНОВОЕ СВЕЧЕНИЕ ========== */
.neon-glow {
    box-shadow: 
        0 0 5px var(--color-primary),
        0 0 10px var(--color-primary),
        0 0 15px var(--color-primary);
}

/* ========== ГРАДИЕНТНАЯ ГРАНИЦА ========== */
.gradient-border {
    border: double 2px transparent;
    background-image: linear-gradient(var(--color-bg-medium), var(--color-bg-medium)), 
                      radial-gradient(circle at top left, var(--color-primary), var(--color-accent));
    background-origin: border-box;
    background-clip: padding-box, border-box;
}

/* ========== ТАЙПИНГ ЭФФЕКТ ========== */
.typing-effect {
    overflow: hidden;
    border-right: 2px solid var(--color-primary);
    white-space: nowrap;
    animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink-caret {
    from, to { border-color: transparent; }
    50% { border-color: var(--color-primary); }
}

/* ========== СКЕЛЕТОН-ЗАГРУЗКА ========== */
.skeleton {
    background: linear-gradient(90deg, var(--color-bg-medium) 25%, var(--color-bg-light) 50%, var(--color-bg-medium) 75%);
    background-size: 1000px 100%;
    animation: shimmer 2s infinite;
    border-radius: var(--border-radius-md);
    min-height: 20px;
    width: 100%;
}

/* ========== АСПЕКТ КОНТЕЙНЕР ========== */
.aspect-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 */
    overflow: hidden;
    border-radius: var(--border-radius-md);
}

.aspect-container img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.aspect-container:hover img {
    transform: scale(1.05);
}

/* ========== КАСТОМНЫЕ СКРОЛЛБАРЫ ========== */
.candidate-list::-webkit-scrollbar,
.stats-table-container::-webkit-scrollbar,
.hex-content::-webkit-scrollbar,
.modal-content::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

.candidate-list::-webkit-scrollbar-track,
.stats-table-container::-webkit-scrollbar-track,
.hex-content::-webkit-scrollbar-track,
.modal-content::-webkit-scrollbar-track {
    background: var(--color-bg-dark);
    border-radius: var(--border-radius-full);
}

.candidate-list::-webkit-scrollbar-thumb,
.stats-table-container::-webkit-scrollbar-thumb,
.hex-content::-webkit-scrollbar-thumb,
.modal-content::-webkit-scrollbar-thumb {
    background: var(--gradient-primary);
    border-radius: var(--border-radius-full);
    border: 2px solid var(--color-bg-dark);
}

.candidate-list::-webkit-scrollbar-thumb:hover,
.stats-table-container::-webkit-scrollbar-thumb:hover,
.hex-content::-webkit-scrollbar-thumb:hover,
.modal-content::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
}

/* ========== ФУТЕР - ПОЛНАЯ ШИРИНА ========== */
.footer {
    text-align: center;
    margin-top: 0;
    color: var(--color-text-muted);
    opacity: 0.9;
    font-size: clamp(0.8rem, 3vw, 1rem);
    word-break: break-word;
    border-top: 1px solid var(--color-border);
    padding: var(--spacing-xl) 0;
    width: 100%;
    background: var(--color-bg-darker);
}

.footer .content-wrapper {
    padding: 0 var(--spacing-xxl);
}

/* ========== МЕДИА-ЗАПРОСЫ ========== */

/* Планшеты (768px - 1024px) */
@media (min-width: 768px) and (max-width: 1024px) {
    .content-wrapper {
        padding: 0 var(--spacing-xl);
    }
    
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .files-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .training-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Маленькие планшеты (600px - 767px) */
@media (min-width: 600px) and (max-width: 767px) {
    .content-wrapper {
        padding: 0 var(--spacing-lg);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .stat-card h3 {
        white-space: normal;
    }
    
    .files-grid {
        grid-template-columns: 1fr;
    }
    
    .training-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .camera-wrapper {
        max-width: 100%;
    }
    
    .camera-scan-overlay {
        width: 80%;
        height: 80%;
    }
}

/* Большие мобильные (425px - 599px) */
@media (min-width: 425px) and (max-width: 599px) {
    .content-wrapper {
        padding: 0 var(--spacing-md);
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .header h1 {
        font-size: 1.8rem;
    }
    
    .training-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xs);
    }
    
    .camera-selector select {
        min-width: 100%;
    }
    
    .stats-table-container .content-wrapper {
        padding: 0 var(--spacing-md);
    }
}

/* Средние мобильные (375px - 424px) */
@media (min-width: 375px) and (max-width: 424px) {
    .content-wrapper {
        padding: 0 var(--spacing-sm);
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-card {
        display: flex;
        justify-content: space-between;
        align-items: center;
        text-align: left;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .stat-card h3 {
        white-space: normal;
        margin-bottom: 0;
        flex: 1;
    }
    
    .stat-value {
        font-size: 1.8rem;
        flex: 0 0 auto;
    }
    
    .converter-header p {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .training-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-table-container .content-wrapper {
        padding: 0 var(--spacing-sm);
    }
}

/* Маленькие мобильные (320px - 374px) */
@media (max-width: 374px) {
    .content-wrapper {
        padding: 0 var(--spacing-xs);
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }
    
    .stat-card {
        padding: var(--spacing-sm);
    }
    
    .stat-value {
        font-size: 1.6rem;
    }
    
    .header h1 {
        font-size: 1.4rem;
    }
    
    .header p {
        font-size: 0.85rem;
    }
    
    .ai-panel,
    .qr-structure,
    .generator-section,
    .converter-container {
        padding: var(--spacing-md);
    }
    
    .byte-legend {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .legend-item {
        min-width: auto;
        width: 100%;
    }
    
    .camera-wrapper {
        aspect-ratio: 1/1;
    }
    
    .modal-content {
        padding: var(--spacing-lg);
        width: 95%;
    }
    
    .training-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }
    
    .stats-table-container .content-wrapper {
        padding: 0 var(--spacing-xs);
    }
}

/* Ландшафтная ориентация на мобильных */
@media (max-height: 500px) and (orientation: landscape) {
    .camera-wrapper {
        aspect-ratio: 16/9;
        max-height: 70vh;
    }
    
    .modal-content {
        max-height: 85vh;
    }
    
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Высококонтрастный режим для accessibility */
@media (prefers-contrast: high) {
    :root {
        --color-primary: #00ff00;
        --color-secondary: #ffff00;
        --color-accent: #ffaa00;
        --color-border: #ffffff;
    }
    
    .stat-card,
    .btn,
    .file-input-wrapper {
        border: 2px solid #fff;
    }
    
    .stat-value,
    .badge,
    .btn {
        color: #fff;
    }
}

/* Уменьшение анимации для пользователей с vestibular disorders */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Темная/светлая тема */
/*@media (prefers-color-scheme: light) {
    :root {
        --color-bg-dark: #f0f4f8;
        --color-bg-darker: #e0e8f0;
        --color-bg-medium: #ffffff;
        --color-bg-light: #e6ecf2;
        --color-bg-input: #d0d8e0;
        --color-text: #1a2a3a;
        --color-text-muted: #4a5a6a;
        --color-border: #b0c4de;
        --color-border-light: #a0b0c0;
    }
    
    body {
        background: linear-gradient(135deg, #d0d8e0 0%, #e0e8f0 100%);
    }
    
    .stat-card,
    .ai-panel,
    .qr-structure {
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        background: white;
        color: #1a2a3a;
    }
}

/* Touch-friendly увеличение области касания */
@media (hover: none) and (pointer: coarse) {
    .btn,
    .id1-btn,
    .camera-btn,
    .stat-card,
    .file-input-wrapper,
    .training-card,
    .candidate-item,
    .scan-btn,
    .import-btn,
    .manual-btn {
        min-height: 48px;
        min-width: 48px;
        -webkit-tap-highlight-color: rgba(74, 255, 158, 0.3);
        touch-action: manipulation;
    }
    
    .stat-card {
        padding: var(--spacing-lg) var(--spacing-xs);
    }
    
    .file-input-wrapper {
        padding: var(--spacing-xxl) var(--spacing-md);
    }
    
    .btn:active,
    .id1-btn:active,
    .training-card:active,
    .candidate-item:active,
    .camera-btn:active {
        transform: scale(0.98);
    }
    
    input,
    textarea,
    select {
        font-size: 16px !important;
    }
}

/* ========== УТИЛИТЫ ========== */

/* Текст */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-justify { text-align: justify; }

.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.text-break {
    word-break: break-word;
    overflow-wrap: break-word;
}

.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-secondary); }
.text-accent { color: var(--color-accent); }
.text-success { color: var(--color-success); }
.text-danger { color: var(--color-danger); }
.text-muted { color: var(--color-text-muted); }

/* Отступы */
.m-0 { margin: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.ml-1 { margin-left: var(--spacing-xs); }
.ml-2 { margin-left: var(--spacing-sm); }
.ml-3 { margin-left: var(--spacing-md); }
.ml-4 { margin-left: var(--spacing-lg); }

.mr-1 { margin-right: var(--spacing-xs); }
.mr-2 { margin-right: var(--spacing-sm); }
.mr-3 { margin-right: var(--spacing-md); }
.mr-4 { margin-right: var(--spacing-lg); }

/* Padding */
.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }
.p-5 { padding: var(--spacing-xl); }

/* Display */
.d-none { display: none; }
.d-block { display: block; }
.d-inline { display: inline; }
.d-inline-block { display: inline-block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

/* Flex утилиты */
.flex-row { flex-direction: row; }
.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.flex-nowrap { flex-wrap: nowrap; }
.justify-start { justify-content: flex-start; }
.justify-end { justify-content: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-around { justify-content: space-around; }
.align-start { align-items: flex-start; }
.align-end { align-items: flex-end; }
.align-center { align-items: center; }
.align-stretch { align-items: stretch; }

/* Позиционирование */
.position-relative { position: relative; }
.position-absolute { position: absolute; }
.position-fixed { position: fixed; }
.position-sticky { position: sticky; }

/* Ширина/высота */
.w-100 { width: 100%; }
.h-100 { height: 100%; }
.vw-100 { width: 100vw; }
.vh-100 { height: 100vh; }

/* Адаптивное скрытие */
.hide-on-mobile {
    display: inline;
}

.show-on-mobile {
    display: none;
}

@media (max-width: 599px) {
    .hide-on-mobile {
        display: none;
    }
    
    .show-on-mobile {
        display: inline;
    }
}

/* Печатные стили */
@media print {
    body {
        background: white;
        color: black;
        padding: 0;
    }
    
    .container {
        background: white;
        box-shadow: none;
        backdrop-filter: none;
    }
    
    .content-wrapper {
        max-width: 100%;
        padding: 0;
    }
    
    .btn,
    .camera-container,
    .file-input-wrapper,
    .id1-buttons,
    .scan-area,
    .unknown-qr-section,
    .camera-controls,
    .camera-selector,
    .loader,
    .modal,
    .toast-container {
        display: none !important;
    }
    
    .stat-card {
        border: 1px solid black;
        break-inside: avoid;
        box-shadow: none;
    }
    
    a::after {
        content: " (" attr(href) ")";
        font-size: 0.8em;
        font-weight: normal;
    }
    
    .gradient-text {
        color: black;
        background: none;
        -webkit-background-clip: unset;
        background-clip: unset;
    }
}

/* Дополнительные стили для красивого оформления */
.generator-section {
    position: relative;
    overflow: hidden;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 15px;
}

.section-title {
    font-size: clamp(1.5rem, 4vw, 2.2rem);
    margin: 0;
    display: flex;
    align-items: center;
}

.instruction-card {
    background: linear-gradient(145deg, var(--color-bg-medium), var(--color-bg-dark));
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-xxl);
    padding: 30px;
    position: relative;
    box-shadow: var(--shadow-lg), 0 0 30px rgba(74, 255, 158, 0.1);
    backdrop-filter: blur(10px);
    transition: all var(--transition-normal);
    overflow: hidden;
}

.instruction-card:hover {
    box-shadow: var(--shadow-glow), var(--shadow-xl);
    border-color: var(--color-primary);
}

.card-accent-top {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, 
        transparent, 
        var(--color-primary), 
        var(--color-accent), 
        var(--color-primary), 
        transparent
    );
    animation: slideGlow 3s infinite;
}

@keyframes slideGlow {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

.instruction-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
    position: relative;
}

.header-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: var(--color-text-dark);
    box-shadow: 0 0 20px var(--color-primary-glow);
    animation: pulse 2s infinite;
}

.instruction-title {
    font-size: 1.4rem;
    color: var(--color-secondary);
    margin: 0;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.qr-highlight-section {
    background: linear-gradient(135deg, 
        rgba(74, 255, 158, 0.1), 
        rgba(255, 170, 0, 0.1)
    );
    border: 2px dashed var(--color-primary);
    border-radius: var(--border-radius-xl);
    padding: 20px;
    margin-bottom: 30px;
    text-align: center;
    position: relative;
    animation: glowPulse 3s infinite;
}

@keyframes glowPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(74, 255, 158, 0.2); }
    50% { box-shadow: 0 0 40px rgba(74, 255, 158, 0.4); }
}

.qr-icon-pulse {
    font-size: 48px;
    color: var(--color-primary);
    margin-bottom: 10px;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.qr-instruction-text {
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 15px;
}

.emoji-large {
    font-size: 1.5rem;
    display: inline-block;
    animation: rotate 4s infinite;
}

@keyframes rotate {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(10deg); }
    75% { transform: rotate(-10deg); }
}

.auto-scan-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: var(--color-text-dark);
    padding: 8px 20px;
    border-radius: var(--border-radius-full);
    font-weight: bold;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 0 20px var(--color-primary);
    animation: pulse 2s infinite;
}

.steps-container {
    margin-top: 25px;
}

.steps-subtitle {
    color: var(--color-secondary);
    font-size: 1.1rem;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.steps-list-modern {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.step-item {
    display: flex;
    align-items: center;
    gap: 20px;
    background: var(--color-bg-input);
    border-radius: var(--border-radius-lg);
    padding: 15px 20px;
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.step-item:hover {
    transform: translateX(10px);
    border-color: var(--color-primary);
    background: var(--color-bg-light);
    box-shadow: 0 5px 20px rgba(74, 255, 158, 0.2);
}

.step-item.step-special {
    background: linear-gradient(135deg, 
        rgba(255, 170, 0, 0.2), 
        rgba(231, 76, 60, 0.2)
    );
    border-color: var(--color-accent);
}

.step-number {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.2rem;
    color: var(--color-text-dark);
    box-shadow: 0 0 15px var(--color-primary);
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.step-special .step-number {
    background: linear-gradient(135deg, var(--color-accent), var(--color-danger));
}

.step-content {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    position: relative;
    z-index: 2;
}

.step-icon {
    color: var(--color-primary);
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

.step-glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, 
        rgba(74, 255, 158, 0.1), 
        transparent 70%
    );
    opacity: 0;
    transition: opacity var(--transition-normal);
    pointer-events: none;
}

.step-item:hover .step-glow {
    opacity: 1;
}

.code-highlight {
    background: var(--color-bg-darker);
    color: var(--color-primary);
    padding: 3px 8px;
    border-radius: var(--border-radius-md);
    font-family: 'Courier New', monospace;
    font-weight: bold;
    border: 1px solid var(--color-primary);
    display: inline-block;
}

.tips-container {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.tip-card {
    display: flex;
    align-items: center;
    gap: 15px;
    background: var(--color-bg-darker);
    padding: 12px 20px;
    border-radius: var(--border-radius-full);
    border: 1px solid var(--color-border);
    transition: all var(--transition-normal);
}

.tip-card:hover {
    border-color: var(--color-primary);
    transform: scale(1.05);
}

.tip-icon {
    color: var(--color-accent);
    font-size: 1.2rem;
    animation: pulse 2s infinite;
}

.tip-text {
    color: var(--color-text-muted);
}

.tip-text strong {
    color: var(--color-primary);
}

.progress-indicator {
    text-align: right;
}

.progress-steps {
    display: flex;
    align-items: center;
    margin-bottom: 5px;
}

.progress-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-border);
    transition: all var(--transition-normal);
}

.progress-dot.active {
    background: var(--color-primary);
    box-shadow: 0 0 15px var(--color-primary);
    transform: scale(1.2);
}

.progress-line {
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, var(--color-border), var(--color-primary));
    margin: 0 5px;
}

.progress-text {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* Адаптивность */
@media (max-width: 768px) {
    .instruction-card {
        padding: 20px;
    }
    
    .step-item {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .step-content {
        width: calc(100% - 60px);
    }
    
    .tips-container {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .progress-indicator {
        width: 100%;
        text-align: left;
    }
    
    .progress-steps {
        justify-content: flex-start;
    }
}

@media (max-width: 480px) {
    .section-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .instruction-header {
        flex-wrap: wrap;
    }
    
    .qr-instruction-text {
        font-size: 1rem;
    }
    
    .auto-scan-badge {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
    
    .step-item {
        padding: 12px;
    }
    
    .step-number {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }
}





/* ========== КИБЕРПАНК ФУТЕР ========== */
.cyber-footer {
    position: relative;
    background: linear-gradient(180deg, rgba(0,10,20,0.95) 0%, rgba(0,5,10,1) 100%);
    border-top: 2px solid #0ff;
    box-shadow: 0 -10px 30px rgba(0,255,255,0.2);
    padding: 40px 20px;
    margin-top: 50px;
    overflow: hidden;
}

/* Декоративные глитч-линии */
.footer-glitch-lines::before,
.footer-glitch-lines::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #f0f, #0ff, transparent);
    animation: scanline 3s linear infinite;
}

.footer-glitch-lines::after {
    top: auto;
    bottom: 0;
    animation-direction: reverse;
}

@keyframes scanline {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

/* Текст с эффектом глитча */
.cyber-text {
    font-size: 1.3rem;
    font-weight: bold;
    text-align: center;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: #fff;
    text-shadow: 0 0 10px #0ff, 0 0 20px #f0f;
    margin-bottom: 15px;
}

.glitch {
    position: relative;
    animation: glitch 3s infinite;
}

@keyframes glitch {
    0%, 100% { transform: none; opacity: 1; }
    7% { transform: skew(-0.5deg, -0.9deg); opacity: 0.75; }
    10% { transform: none; opacity: 1; }
    27% { transform: none; opacity: 1; }
    30% { transform: skew(0.8deg, -0.1deg); opacity: 0.75; }
    35% { transform: none; opacity: 1; }
}

/* Неоновые цвета */
.neon-pink { color: #f0f; text-shadow: 0 0 10px #f0f; }
.neon-cyan { color: #0ff; text-shadow: 0 0 10px #0ff; }

/* Бренды */
.brand-nissan {
    color: #c0392b;
    font-weight: 900;
    font-size: 1.8rem;
    text-shadow: 0 0 20px #e74c3c;
}

.brand-mitsubishi {
    color: #e67e22;
    font-weight: 900;
    font-size: 1.8rem;
    text-shadow: 0 0 20px #f39c12;
}

/* ========== АНИМИРОВАННЫЙ НОМЕР ========== */
.phone-container {
    position: relative;
    margin: 40px auto;
    max-width: 500px;
    padding: 20px;
    background: rgba(0, 20, 40, 0.7);
    border: 1px solid #0ff;
    border-radius: 20px;
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.3);
    overflow: hidden;
}

/* Анимация сканирования */
.scan-animation {
    position: relative;
    height: 30px;
    margin-bottom: 20px;
    background: linear-gradient(90deg, transparent, #0ff, #f0f, #0ff, transparent);
    background-size: 200% 100%;
    animation: scan-shine 2s linear infinite;
    border-radius: 4px;
}

.scan-line {
    position: absolute;
    top: 0;
    left: -10%;
    width: 20%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.8), transparent);
    animation: scan-move 2s ease-in-out infinite;
}

.scan-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: #000;
    font-weight: bold;
    font-size: 0.8rem;
    text-shadow: none;
    z-index: 2;
}

@keyframes scan-shine {
    0% { background-position: -100% 0; }
    100% { background-position: 200% 0; }
}

@keyframes scan-move {
    0% { left: -20%; }
    100% { left: 120%; }
}

/* Сам номер */
.cyber-phone {
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    gap: 15px;
    padding: 15px;
    background: rgba(0, 0, 0, 0.5);
    border: 2px solid #f0f;
    border-radius: 60px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.phone-number {
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: 3px;
}

.digit {
    display: inline-block;
    color: #0ff;
    text-shadow: 0 0 10px #0ff;
    animation: digitPulse 1.5s infinite;
    margin: 0 2px;
}

/* Каждая цифра мигает с разной задержкой */
.digit:nth-child(1) { animation-delay: 0s; }
.digit:nth-child(2) { animation-delay: 0.2s; }
.digit:nth-child(3) { animation-delay: 0.4s; }
.digit:nth-child(4) { animation-delay: 0.6s; }
.digit:nth-child(5) { animation-delay: 0.8s; }
.digit:nth-child(6) { animation-delay: 1s; }
.digit:nth-child(7) { animation-delay: 1.2s; }
.digit:nth-child(8) { animation-delay: 1.4s; }
.digit:nth-child(9) { animation-delay: 1.6s; }
.digit:nth-child(10) { animation-delay: 1.8s; }

@keyframes digitPulse {
    0%, 100% { 
        color: #0ff; 
        text-shadow: 0 0 10px #0ff;
        transform: scale(1);
    }
    50% { 
        color: #f0f; 
        text-shadow: 0 0 20px #f0f, 0 0 40px #f0f;
        transform: scale(1.1);
    }
}

.phone-icon {
    color: #f0f;
    font-size: 2rem;
    animation: iconPulse 1s infinite;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); filter: brightness(1.5); }
}

.phone-glow {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,0,255,0.2) 0%, transparent 70%);
    animation: rotate 4s linear infinite;
    z-index: -1;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.sms-hint {
    text-align: center;
    margin-top: 15px;
    color: #0ff;
    font-size: 0.9rem;
    font-weight: bold;
    text-transform: uppercase;
    animation: smsPulse 2s infinite;
}

@keyframes smsPulse {
    0%, 100% { opacity: 1; text-shadow: 0 0 10px #0ff; }
    50% { opacity: 0.7; text-shadow: 0 0 20px #f0f; }
}

/* ========== ГАЛЕРЕЯ ========== */
.cyber-gallery {
    margin: 50px 0;
}

.gallery-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
}

.line {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, transparent, #0ff, #f0f, #0ff, transparent);
}

.title-text {
    color: #fff;
    font-size: 1.3rem;
    font-weight: bold;
    letter-spacing: 4px;
    text-shadow: 0 0 10px #0ff;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    padding: 20px;
}

.gallery-item {
    margin: 0;
    position: relative;
}

.image-frame {
    position: relative;
    border: 2px solid #0ff;
    border-radius: 8px;
    overflow: hidden;
    background: #000;
    box-shadow: 0 0 20px rgba(0,255,255,0.3);
    transition: all 0.3s;
}

.image-frame:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 40px #0ff, 0 0 60px #f0f;
    border-color: #f0f;
}

.image-frame img {
    width: 100%;
    height: auto;
    display: block;
    transition: all 0.5s;
}

.image-frame:hover img {
    transform: scale(1.05);
    filter: brightness(1.1) contrast(1.1);
}

.frame-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255,0,255,0.1) 0%, transparent 50%, rgba(0,255,255,0.1) 100%);
    pointer-events: none;
    z-index: 1;
}

.image-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 10px;
    background: rgba(0,0,0,0.7);
    color: #0ff;
    font-size: 0.9rem;
    text-align: center;
    letter-spacing: 2px;
    border-top: 1px solid #0ff;
    transform: translateY(100%);
    transition: transform 0.3s;
    z-index: 2;
}

.image-frame:hover .image-caption {
    transform: translateY(0);
}

/* Угловые украшения */
.corner-decoration {
    position: absolute;
    width: 20px;
    height: 20px;
    border: 2px solid #f0f;
    z-index: 3;
    opacity: 0;
    transition: opacity 0.3s;
}

.image-frame:hover .corner-decoration {
    opacity: 1;
}

.tl { top: 5px; left: 5px; border-right: none; border-bottom: none; }
.tr { top: 5px; right: 5px; border-left: none; border-bottom: none; }
.bl { bottom: 5px; left: 5px; border-right: none; border-top: none; }
.br { bottom: 5px; right: 5px; border-left: none; border-top: none; }

/* Timestamp */
.cyber-timestamp {
    text-align: center;
    margin-top: 40px;
    padding: 10px;
    border-top: 1px dashed #0ff;
    border-bottom: 1px dashed #f0f;
}

.timestamp-label {
    color: #f0f;
    font-weight: bold;
    margin-right: 10px;
}

.timestamp-value {
    color: #0ff;
    font-weight: bold;
    animation: blink 2s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; text-shadow: 0 0 20px #0ff; }
}

/* Адаптивность */
@media (max-width: 768px) {
    .phone-number {
        font-size: 1.5rem;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .cyber-text {
        font-size: 1rem;
    }
}

/* Цифровой дождь (фон) */
.digital-rain-bg {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
pointer-events: none;
z-index: 0;
overflow: hidden;
}
.digit {
position: absolute;
top: -20px;
color: #00f3ff;
font-family: monospace;
font-weight: bold;
user-select: none;
animation: fall linear infinite;
opacity: 0.2;
}
@keyframes fall {
to { transform: translateY(100vh); }
}