/* micr.fun — Main Styles */

/* Import Design System */
@import './design-system/index.css';

/* Legacy variable aliases for backward compatibility */
:root {
    --bg-primary: var(--color-bg-primary);
    --bg-secondary: var(--color-bg-secondary);
    --bg-tertiary: var(--color-bg-tertiary);
    --bg-elevated: var(--color-bg-elevated);
    --border-color: var(--color-border);
    --border-hover: var(--color-border-hover);
    --text-primary: var(--color-text-primary);
    --text-secondary: var(--color-text-secondary);
    --text-muted: var(--color-text-muted);
    --header-bg: rgba(18, 18, 18, 0.7);
    --accent-gradient: var(--color-accent-gradient);
    
    /* Category colors (legacy) */
    --cat-color: var(--color-accent-primary);
    --cat-glow: rgba(59, 130, 246, 0.15);
}

[data-theme="light"] {
    --header-bg: rgba(249, 250, 251, 0.8);
}

body {
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: background 0.5s ease;
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
}

/* Glassmorphism Classes */
.glass {
    background: var(--bg-secondary);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: none !important;
}

/* Header */
.header-blur {
    background: var(--header-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: none;
    margin: 12px 16px;
    border-radius: 24px;
}

/* Cards */
.app-card {
    background: var(--bg-secondary);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid transparent;
    border-radius: 32px;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.4s cubic-bezier(0.2, 0, 0.2, 1);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.app-card-cover {
    width: 100%;
    aspect-ratio: 16/9;
    position: relative;
    overflow: hidden;
}

.app-card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.app-card-cover .category-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 2;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    color: white;
}

.app-card-content {
    padding: 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.app-card-title {
    margin: 0 0 8px 0;
    font-size: 18px;
    font-weight: 600;
}

.app-card-desc {
    margin: 0;
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.5;
}

@media (hover: hover) {
    .app-card:hover {
        transform: scale(1.02);
        background: var(--bg-tertiary);
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
    }
}

.app-card-header {
    padding: 0;
    margin-bottom: 16px;
}

.app-card-body {
    padding: 0;
    background: transparent;
    backdrop-filter: none;
}

/* Buttons */
.btn-primary, .theme-btn, .lang-btn {
    border: none !important;
    border-radius: 20px;
    padding: 12px 24px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.theme-btn, .lang-btn {
    background: var(--bg-secondary) !important;
    backdrop-filter: var(--glass-blur);
}

.theme-btn:hover, .lang-btn:hover {
    background: var(--bg-tertiary) !important;
    transform: translateY(-2px);
}

/* Search & Settings Modals */
.modal-content {
    background: var(--header-bg) !important; /* adapts to light/dark */
    backdrop-filter: blur(32px) !important;
    -webkit-backdrop-filter: blur(32px) !important;
    border: none !important;
    border-radius: 40px !important;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5) !important;
}

/* Settings modal: solid, not blurry glass */
.settings-modal-card {
    background: var(--bg-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: 16px !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25) !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}

[data-theme="light"] .settings-modal-card {
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.12) !important;
}

.settings-row:hover {
    background: var(--bg-elevated) !important;
    transition: background 0.15s ease;
}

/* Styled select in settings */
.settings-select {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    border-radius: 8px;
    padding: 5px 28px 5px 10px;
    font-size: 13px;
    font-family: inherit;
    cursor: pointer;
    outline: none;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
    transition: border-color 0.2s;
}
.settings-select:hover {
    border-color: var(--border-hover);
}
.settings-select:focus {
    border-color: var(--color-accent-primary);
    box-shadow: 0 0 0 2px rgba(59,130,246,0.15);
}
[data-theme="light"] .settings-select {
    background-color: #ffffff;
    border-color: rgba(0,0,0,0.12);
    color: #111827;
}

#modalSearchInput {
    font-size: 24px !important;
    font-weight: 300;
}


/* Filters */
.filter-btn {
    background: var(--bg-secondary);
    border: none;
    border-radius: 18px;
    padding: 10px 20px !important;
    color: var(--text-secondary);
    transition: all 0.3s;
}

.filter-btn.active {
    background: var(--text-primary);
    color: var(--bg-primary);
}

/* Categories scroll */
.categories-scroll {
    margin: 0 -16px 24px !important;
}

/* Hide film grain */
body::before {
    display: none;
}

/* Refined Category Glow Colors & Active Filters */
.app-card.cat-games, .filter-btn.active[data-category="games"] {
    --cat-color: #ff7e5f;
    --cat-glow: rgba(255, 126, 95, 0.6);
}
.filter-btn.active[data-category="games"] {
    background: linear-gradient(135deg, #ff7e5f, #feb47b) !important;
    color: white !important;
    border: none;
}

.app-card.cat-tools, .filter-btn.active[data-category="tools"] {
    --cat-color: #00c6ff;
    --cat-glow: rgba(0, 198, 255, 0.6);
}
.filter-btn.active[data-category="tools"] {
    background: linear-gradient(135deg, #00c6ff, #0072ff) !important;
    color: white !important;
    border: none;
}

.app-card.cat-creative, .filter-btn.active[data-category="creative"] {
    --cat-color: #c33764;
    --cat-glow: rgba(195, 55, 100, 0.6);
}
.filter-btn.active[data-category="creative"] {
    background: linear-gradient(135deg, #c33764, #1d2671) !important;
    color: white !important;
    border: none;
}

.app-card.cat-learning, .filter-btn.active[data-category="learning"] {
    --cat-color: #11998e;
    --cat-glow: rgba(17, 153, 142, 0.6);
}
.filter-btn.active[data-category="learning"] {
    background: linear-gradient(135deg, #11998e, #38ef7d) !important;
    color: white !important;
    border: none;
}

.app-card.cat-fun, .filter-btn.active[data-category="fun"] {
    --cat-color: #ff0844;
    --cat-glow: rgba(255, 8, 68, 0.6);
}
.filter-btn.active[data-category="fun"] {
    background: linear-gradient(135deg, #ff0844, #ffb199) !important;
    color: white !important;
    border: none;
}

.app-card.cat-social, .filter-btn.active[data-category="social"] {
    --cat-color: #4facfe;
    --cat-glow: rgba(79, 172, 254, 0.6);
}
.filter-btn.active[data-category="social"] {
    background: linear-gradient(135deg, #4facfe, #00f2fe) !important;
    color: white !important;
    border: none;
}

/* Base style for clean transparent button in header */
.btn-icon-clear {
    background: transparent;
    border: none;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
    width: 44px;
    height: 44px;
    transition: background 0.2s;
    cursor: pointer;
}
.btn-icon-clear:hover {
    background: var(--bg-tertiary);
}

.app-card:hover {
    border-color: var(--cat-color);
    box-shadow: 0 12px 30px -10px rgba(0, 0, 0, 0.4), 0 0 20px var(--cat-glow);
}

.featured-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 24px -12px rgba(0, 0, 0, 0.2);
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 8px -4px rgba(0, 0, 0, 0.1);
}

/* Buttons */
.btn-primary {
    background: var(--accent-gradient);
    box-shadow: 0 4px 12px -3px rgba(139, 92, 246, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 14px;
    transition: box-shadow 0.2s ease, transform 0.15s ease;
    color: white;
    font-weight: 600;
    cursor: pointer;
    font-size: 14px;
}

@media (hover: hover) {
    .btn-primary:hover {
        box-shadow: 0 4px 20px -4px rgba(139, 92, 246, 0.6);
    }
}

.btn-primary:active {
    transform: scale(0.97);
}

.btn-secondary {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: all 0.15s ease;
    cursor: pointer;
}

@media (hover: hover) {
    .btn-secondary:hover {
        border-color: var(--border-hover);
        background: var(--bg-elevated);
    }
}

/* Filters */
.filter-btn {
    transition: all 0.15s ease;
    color: var(--text-muted);
    white-space: nowrap;
    border-radius: 14px;
}

@media (hover: hover) {
    .filter-btn:hover {
        color: var(--text-secondary);
        background: var(--bg-tertiary);
    }
}

.filter-btn.active {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-hover);
}

/* Inputs */
.search-input,
.form-input {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    border-radius: 14px;
}

.search-input:focus,
.form-input:focus {
    border-color: var(--border-hover);
    outline: none;
    box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
}

.search-input::placeholder,
.form-input::placeholder {
    color: var(--text-muted);
}

/* Badges */
.trending-badge {
    background: linear-gradient(135deg, #f43f5e 0%, #fb923c 100%);
    box-shadow: 0 2px 8px -2px rgba(244, 63, 94, 0.4);
}

.new-badge {
    background: linear-gradient(135deg, #22c55e 0%, #14b8a6 100%);
    box-shadow: 0 2px 8px -2px rgba(34, 197, 94, 0.4);
}

.pending-badge {
    background: linear-gradient(135deg, #eab308 0%, #f59e0b 100%);
    box-shadow: 0 2px 8px -2px rgba(234, 179, 8, 0.4);
}

.category-badge {
    background: var(--cat-bg);
    color: var(--cat-color);
    font-weight: 500;
    letter-spacing: 0.01em;
}

/* Favorites */
.fav-btn {
    color: var(--text-muted);
    transition: color 0.15s ease;
}

@media (hover: hover) {
    .fav-btn:hover {
        color: var(--text-secondary);
    }
}

.fav-btn.active {
    color: #f43f5e;
}

.fav-btn.active svg {
    fill: currentColor;
}

/* Theme toggle */
.theme-toggle {
    width: 56px;
    height: 30px;
    border-radius: 15px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    cursor: pointer;
    position: relative;
    transition: background 0.25s ease, border-color 0.25s ease;
    padding: 3px;
}

.theme-toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 22px;
    height: 22px;
    border-radius: 11px;
    background: linear-gradient(145deg, #fafafa, #e4e4e7);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
}

[data-theme="light"] .theme-toggle {
    background: #dbeafe;
    border-color: #93c5fd;
}

[data-theme="light"] .theme-toggle-thumb {
    transform: translateX(26px);
    background: linear-gradient(145deg, #fbbf24, #f59e0b);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-tertiary);
    border-radius: 5px;
    border: 2px solid var(--bg-primary);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-hover);
}

/* Categories scroll */
.categories-scroll {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.categories-scroll::-webkit-scrollbar {
    display: none;
}

/* Animations */
.fade-in {
    animation: fadeIn 0.4s ease forwards;
    opacity: 0;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Skeleton loader */
.skeleton {
    position: relative;
    overflow: hidden;
    background: var(--bg-tertiary);
}

.skeleton::after {
    content: '';
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.05),
            transparent);
    animation: shimmer 1.5s infinite;
}

[data-theme="light"] .skeleton::after {
    background: linear-gradient(90deg,
            transparent,
            rgba(0, 0, 0, 0.05),
            transparent);
}

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

.skeleton-card {
    height: 280px;
    border-radius: 32px;
    background: var(--bg-secondary);
    border: 1px solid transparent;
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.skeleton-thumb {
    width: 100%;
    aspect-ratio: 16 / 9;
    background: var(--bg-tertiary);
}

.skeleton-content {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.skeleton-line {
    height: 16px;
    border-radius: 4px;
}

.skeleton-line.short {
    width: 40%;
}

.skeleton-line.medium {
    width: 70%;
}

.logo-dot {
    animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.4;
    }
}

/* Touch targets */
.touch-target {
    min-width: 44px;
    min-height: 44px;
}

/* Safe area */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    .safe-bottom {
        padding-bottom: env(safe-area-inset-bottom);
    }
}

/* Admin specific */
.admin-nav-item {
    color: var(--text-muted);
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 12px;
}

@media (hover: hover) {
    .admin-nav-item:hover {
        background: var(--bg-tertiary);
        color: var(--text-secondary);
    }
}

.admin-nav-item.active {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

/* App viewer */
.app-frame {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
}

.app-frame iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.fullscreen-frame {
    position: fixed;
    inset: 0;
    z-index: 100;
    border-radius: 0;
}

/* Dropdown */
.dropdown {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 32px -4px rgba(0, 0, 0, 0.4);
    border-radius: 12px;
}

[data-theme="light"] .dropdown {
    box-shadow: 0 8px 32px -4px rgba(0, 0, 0, 0.15);
}

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

/* Status indicators */
.status-published {
    color: #22c55e;
}

.status-pending {
    color: #eab308;
}

.status-rejected {
    color: #ef4444;
}

/* Table */
.admin-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.admin-table th {
    text-align: left;
    padding: 12px 16px;
    color: var(--text-muted);
    font-weight: 500;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-bottom: 1px solid var(--border-color);
}

.admin-table td {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

.admin-table tr:hover td {
    background: var(--bg-tertiary);
}

/* Utilities */
.hidden {
    display: none !important;
}

/* Language dropdown */
.lang-option {
    transition: background 0.15s ease;
}

.lang-option:hover {
    background: var(--bg-tertiary);
}

.theme-btn:hover {
    background: var(--bg-elevated);
    border-color: var(--border-hover);
}

.lang-btn:hover {
    background: var(--bg-elevated);
    border-color: var(--border-hover);
}

@media (max-width: 640px) {
    .header-title {
        display: none !important;
    }
}