/* ============================================
   RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Telegram Theme Colors */
    --tg-theme-bg-color: #ffffff;
    --tg-theme-text-color: #000000;
    --tg-theme-hint-color: #999999;
    --tg-theme-link-color: #2481cc;
    --tg-theme-button-color: #2481cc;
    --tg-theme-button-text-color: #ffffff;
    --tg-theme-secondary-bg-color: #f4f4f5;
    
    /* Custom Colors (Loft style) */
    --primary-color: #2481cc;
    --secondary-color: #5a5a5a;
    --accent-color: #ff6b6b;
    --success-color: #51cf66;
    --warning-color: #ffd43b;
    --danger-color: #ff6b6b;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.16);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--tg-theme-bg-color);
    color: var(--tg-theme-text-color);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ============================================
   LOADER
   ============================================ */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--tg-theme-bg-color);
    z-index: 9999;
}

.loader-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--tg-theme-secondary-bg-color);
    border-top-color: var(--tg-theme-button-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.loader p {
    margin-top: var(--spacing-md);
    color: var(--tg-theme-hint-color);
    font-size: 14px;
}

/* ============================================
   APP CONTAINER
   ============================================ */
.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    max-width: 100%;
    overflow-x: hidden;
}

/* ============================================
   SEARCH (теперь без header)
   ============================================ */
.search-container {
    position: sticky;
    top: 0;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--tg-theme-bg-color);
    border-bottom: 1px solid var(--tg-theme-secondary-bg-color);
    z-index: 100;
    animation: slideDown 0.3s ease;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: var(--spacing-md);
    color: var(--tg-theme-hint-color);
    pointer-events: none;
}

.search-input {
    width: 100%;
    padding: 12px 40px 12px 44px;
    font-size: 16px;
    background: var(--tg-theme-secondary-bg-color);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    color: var(--tg-theme-text-color);
    transition: all var(--transition-normal);
}

.search-input:focus {
    outline: none;
    border-color: var(--tg-theme-button-color);
    background: var(--tg-theme-bg-color);
}

.search-clear-btn {
    position: absolute;
    right: var(--spacing-sm);
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: 50%;
    color: var(--tg-theme-hint-color);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.search-clear-btn:active {
    background: var(--tg-theme-secondary-bg-color);
}

/* ============================================
   CONTENT
   ============================================ */
.app-content {
    flex: 1;
    padding: var(--spacing-md);
    padding-bottom: 80px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

/* ============================================
   ANIME GRID - 3 КАРТОЧКИ
   ============================================ */
.anime-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.anime-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: var(--tg-theme-secondary-bg-color);
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.anime-card:active {
    transform: scale(0.97);
}

.anime-card-poster {
    position: relative;
    width: 100%;
    padding-top: 140%;
    background: var(--tg-theme-secondary-bg-color);
    overflow: hidden;
    cursor: pointer;
}

.anime-card-poster img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

/* 🆕 БЕЙДЖИ - НОВАЯ РАСКЛАДКА */
.anime-card-badges-top {
    position: absolute;
    top: 4px;
    left: 4px;
    right: 4px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 4px;
    z-index: 2;
}

.anime-card-badges-left {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}

/* Значок СПИСКА (⭐️/❤️/👁‍🗨/etc) */
.anime-card-list-badge {
    padding: 3px 6px;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    border-radius: 10px;
    font-size: 14px;
    line-height: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Онгоинг 🔥 */
.anime-card-status {
    padding: 3px 6px;
    background: rgba(255, 107, 107, 0.9);
    backdrop-filter: blur(4px);
    border-radius: 10px;
    color: white;
    font-size: 14px;
    line-height: 1;
}

.anime-card-status.ongoing {
    background: rgba(255, 107, 107, 0.9);
}

.anime-card-status.released {
    background: rgba(81, 207, 102, 0.9);
}

/* Рейтинг ⭐️ */
.anime-card-rating {
    padding: 3px 6px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    border-radius: 10px;
    color: #ffd700;
    font-size: 11px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 2px;
    white-space: nowrap;
}

/* 🆕 СЕРИЯ 📺 (слева внизу) */
.anime-card-current-seria {
    position: absolute;
    bottom: 4px;
    left: 4px;
    padding: 3px 6px;
    background: rgba(36, 129, 204, 0.9);
    backdrop-filter: blur(4px);
    border-radius: 10px;
    color: white;
    font-size: 11px;
    font-weight: 600;
    z-index: 2;
}

.anime-card-info {
    padding: 6px;
    cursor: pointer;
}

.anime-card-title {
    font-size: 12px;
    font-weight: 600;
    line-height: 1.2;
    color: var(--tg-theme-text-color);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 4px;
}

.anime-card-meta {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 10px;
    color: var(--tg-theme-hint-color);
    flex-wrap: wrap;
}

.anime-card-meta span {
    display: flex;
    align-items: center;
    gap: 2px;
}

/* ============================================
   SECTION
   ============================================ */
.section {
    margin-bottom: var(--spacing-xl);
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--tg-theme-text-color);
}

.section-link {
    font-size: 14px;
    color: var(--tg-theme-link-color);
    text-decoration: none;
    font-weight: 500;
}

/* ============================================
   BOTTOM NAVIGATION - 5 КНОПОК
   ============================================ */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: var(--spacing-sm) 0;
    background: var(--tg-theme-bg-color);
    border-top: 1px solid var(--tg-theme-secondary-bg-color);
    z-index: 100;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: 6px 4px;
    background: transparent;
    border: none;
    color: var(--tg-theme-hint-color);
    cursor: pointer;
    transition: all var(--transition-fast);
    flex: 1;
    max-width: 80px;
}

.nav-item svg {
    width: 22px;
    height: 22px;
}

.nav-item span {
    font-size: 9px;
    font-weight: 500;
}

.nav-item.active {
    color: var(--tg-theme-button-color);
}

.nav-item:active {
    transform: scale(0.95);
}

/* ============================================
   🆕 КНОПКА "ВВЕРХ"
   ============================================ */
.scroll-to-top {
    position: fixed;
    bottom: 80px;
    right: var(--spacing-md);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(36, 129, 204, 0.85);
    backdrop-filter: blur(8px);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(36, 129, 204, 0.4);
    z-index: 99;
    opacity: 0;
    transform: scale(0.8);
    transition: all var(--transition-normal);
    pointer-events: none;
}

.scroll-to-top.show {
    opacity: 1;
    transform: scale(1);
    pointer-events: all;
}

.scroll-to-top:active {
    transform: scale(0.9);
    box-shadow: 0 2px 8px rgba(36, 129, 204, 0.5);
}

/* ============================================
   LOADING MORE INDICATOR
   ============================================ */
.loading-more {
    display: flex;
    justify-content: center;
    padding: var(--spacing-lg);
}

.loading-more-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--tg-theme-secondary-bg-color);
    border-top-color: var(--tg-theme-button-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* ============================================
   EMPTY STATE
   ============================================ */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    text-align: center;
    min-height: 300px;
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

.empty-state-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--tg-theme-text-color);
}

.empty-state-text {
    font-size: 14px;
    color: var(--tg-theme-hint-color);
    max-width: 300px;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.hidden {
    display: none !important;
}

.fade-in {
    animation: fadeIn 0.3s ease;
}

.slide-up {
    animation: slideUp 0.3s ease;
}

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

/* ============================================
   RESPONSIVE
   ============================================ */
@media (min-width: 768px) {
    .app-container {
        max-width: 768px;
        margin: 0 auto;
        box-shadow: var(--shadow-lg);
    }
    
    .anime-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
    }
    
    .scroll-to-top {
        right: calc(50% - 384px + var(--spacing-md));
    }
}

/* ============================================
   SCROLLBAR (для desktop)
   ============================================ */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--tg-theme-secondary-bg-color);
}

::-webkit-scrollbar-thumb {
    background: var(--tg-theme-hint-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--tg-theme-button-color);
}