/* ============================================
   Fetha Kuran - Modern Quran Learning Platform
   ============================================ */

/* CSS Variables */
:root {
    /* Light Theme */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f1f5f9;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    --accent-primary: #059669;
    --accent-secondary: #10b981;
    --accent-light: rgba(5, 150, 105, 0.1);
    --accent-gradient: linear-gradient(135deg, #059669 0%, #10b981 100%);
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-border: rgba(255, 255, 255, 0.5);

    /* Typography */
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-arabic: 'Amiri', serif;

    /* Spacing */
    --container-max: 1200px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms ease;
}

/* Dark Theme */
[data-theme="dark"] {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #64748b;
    --border-color: #334155;
    --glass-bg: rgba(30, 41, 59, 0.8);
    --glass-border: rgba(51, 65, 85, 0.5);
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
}

/* Reset & Base */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

ul,
ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    outline: none;
    background: none;
}

input {
    font-family: inherit;
    outline: none;
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 700;
    font-size: 1.25rem;
}

.logo-icon {
    font-size: 1.5rem;
    color: var(--accent-primary);
}

.logo-text {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link {
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--accent-light);
}

.nav-link.active {
    color: var(--accent-primary);
    background: var(--accent-light);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.theme-toggle {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
    transition: all var(--transition-fast);
}

.theme-toggle:hover {
    background: var(--accent-light);
}

.theme-icon {
    font-size: 1.25rem;
}

.theme-icon.dark {
    display: none;
}

[data-theme="dark"] .theme-icon.light {
    display: none;
}

[data-theme="dark"] .theme-icon.dark {
    display: block;
}

.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-fast);
}

.mobile-menu {
    display: none;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border-color);
}

.mobile-menu.active {
    display: block;
}

.mobile-link {
    display: block;
    padding: 0.75rem 0;
    color: var(--text-secondary);
    font-weight: 500;
    border-bottom: 1px solid var(--border-color);
}

.mobile-link.active {
    color: var(--accent-primary);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.5rem;
    font-weight: 600;
    font-size: 0.9375rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: 0 4px 14px rgba(5, 150, 105, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(5, 150, 105, 0.4);
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--accent-light);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.btn-danger {
    background: #ef4444;
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-icon {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: var(--radius-md);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6rem 1.5rem 4rem;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg,
            rgba(5, 150, 105, 0.05) 0%,
            rgba(16, 185, 129, 0.02) 50%,
            rgba(5, 150, 105, 0.05) 100%);
    z-index: -2;
}

.hero-decoration {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}

.floating-shape {
    position: absolute;
    border-radius: 50%;
    background: var(--accent-gradient);
    opacity: 0.1;
    animation: float 6s ease-in-out infinite;
}

.shape-1 {
    width: 300px;
    height: 300px;
    top: 10%;
    right: 10%;
    animation-delay: 0s;
}

.shape-2 {
    width: 200px;
    height: 200px;
    bottom: 20%;
    left: 5%;
    animation-delay: 2s;
}

.shape-3 {
    width: 150px;
    height: 150px;
    top: 40%;
    left: 15%;
    animation-delay: 4s;
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-20px) rotate(5deg);
    }
}

.hero-content {
    text-align: center;
    max-width: 800px;
}

.hero-badge {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: var(--accent-light);
    border-radius: var(--radius-xl);
    color: var(--accent-primary);
    font-family: var(--font-arabic);
    font-size: 1.25rem;
    margin-bottom: 2rem;
    animation: fadeInUp 0.6s ease-out;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

/* ============================================
   Stats Section
   ============================================ */
.stats {
    padding: 4rem 0;
    margin-top: -4rem;
    position: relative;
    z-index: 10;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    text-align: center;
    transition: all var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 0.25rem;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ============================================
   Features Section
   ============================================ */
.features {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.feature-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: all var(--transition-normal);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-primary);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.feature-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.feature-desc {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

@media (max-width: 992px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .features-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Continue Reading Section
   ============================================ */
.continue-reading {
    padding: 2rem 0;
}

.continue-card {
    background: var(--accent-gradient);
    border-radius: var(--radius-lg);
    padding: 1.5rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.continue-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.continue-icon {
    font-size: 2rem;
}

.continue-title {
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
}

.continue-surah {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9375rem;
}

.continue-card .btn {
    background: white;
    color: var(--accent-primary);
}

.continue-card .btn:hover {
    background: rgba(255, 255, 255, 0.9);
}

/* ============================================
   Popular Surahs Section
   ============================================ */
.popular-surahs {
    padding: 3rem 0 5rem;
}

.surahs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.surah-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all var(--transition-normal);
    cursor: pointer;
}

.surah-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-primary);
}

.surah-number {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-light);
    color: var(--accent-primary);
    font-weight: 700;
    font-size: 1.125rem;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.surah-info {
    flex: 1;
    min-width: 0;
}

.surah-name-ar {
    font-family: var(--font-arabic);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
    direction: rtl;
}

.surah-name-tr {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.surah-meta-small {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    gap: 0.75rem;
    margin-top: 0.25rem;
}

.section-action {
    text-align: center;
}

/* ============================================
   Page Header
   ============================================ */
.page-header {
    padding: 8rem 0 3rem;
    text-align: center;
    background: linear-gradient(135deg,
            rgba(5, 150, 105, 0.05) 0%,
            rgba(16, 185, 129, 0.02) 100%);
}

.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.page-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
}

/* ============================================
   Filter Section
   ============================================ */
.filter-section {
    padding: 2rem 0;
    position: sticky;
    top: 70px;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 100;
    border-bottom: 1px solid var(--border-color);
}

.filter-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.search-box {
    position: relative;
    flex: 1;
    min-width: 250px;
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.search-input {
    width: 100%;
    padding: 0.875rem 1rem 0.875rem 3rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.search-input:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-light);
}

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

.filter-buttons {
    display: flex;
    gap: 0.5rem;
}

.filter-btn {
    padding: 0.75rem 1.25rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.filter-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.filter-btn.active {
    background: var(--accent-light);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

/* ============================================
   Surahs List
   ============================================ */
.surahs-section {
    padding: 2rem 0 4rem;
}

.surahs-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1rem;
}

.loading-state {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem;
    color: var(--text-secondary);
}

.loader {
    width: 48px;
    height: 48px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

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

/* ============================================
   Surah Header
   ============================================ */
.surah-header {
    padding: 6rem 0 2rem;
    background: linear-gradient(135deg,
            rgba(5, 150, 105, 0.08) 0%,
            rgba(16, 185, 129, 0.03) 100%);
}

.surah-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.surah-nav-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.surah-nav-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.surah-nav-btn.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.surah-info {
    text-align: center;
}

.surah-info .surah-number {
    width: 64px;
    height: 64px;
    font-size: 1.5rem;
    margin: 0 auto 1rem;
}

.surah-info .surah-name {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.surah-info .surah-arabic {
    font-family: var(--font-arabic);
    font-size: 2rem;
    color: var(--accent-primary);
    margin-bottom: 1rem;
    direction: rtl;
}

.surah-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.surah-meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.meta-icon {
    font-size: 1.125rem;
}

/* ============================================
   Bismillah
   ============================================ */
.bismillah {
    padding: 2rem 0;
    text-align: center;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.bismillah-arabic {
    font-family: var(--font-arabic);
    font-size: 2rem;
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
    direction: rtl;
}

.bismillah-turkish {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    font-style: italic;
}

/* ============================================
   Reading Settings
   ============================================ */
.reading-settings {
    padding: 1rem 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 70px;
    z-index: 50;
}

.settings-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.font-size-control {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.control-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.size-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-weight: 600;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.size-btn:hover {
    background: var(--accent-light);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.size-value {
    font-weight: 600;
    min-width: 30px;
    text-align: center;
}

.display-options {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.toggle-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.toggle-option input {
    width: 18px;
    height: 18px;
    accent-color: var(--accent-primary);
}

.toggle-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* ============================================
   Ayahs Section
   ============================================ */
.ayahs-section {
    padding: 2rem 0 4rem;
}

.ayahs-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.ayah-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: all var(--transition-normal);
}

.ayah-card:hover {
    box-shadow: var(--shadow-md);
}

.ayah-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.ayah-number {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-light);
    color: var(--accent-primary);
    font-weight: 700;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
}

.ayah-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ayah-action-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.ayah-action-btn:hover {
    background: var(--accent-light);
    color: var(--accent-primary);
}

.ayah-action-btn.favorited {
    background: #fef2f2;
    color: #ef4444;
}

[data-theme="dark"] .ayah-action-btn.favorited {
    background: rgba(239, 68, 68, 0.2);
}

.ayah-arabic {
    font-family: var(--font-arabic);
    font-size: var(--ayah-font-size, 1.5rem);
    line-height: 2.2;
    text-align: right;
    direction: rtl;
    color: var(--text-primary);
}

.ayah-turkish {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.ayah-words {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    direction: rtl;
    margin-bottom: 1rem;
}

.word-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.5rem 0.75rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.word-item:hover {
    background: var(--accent-light);
}

.word-arabic {
    font-family: var(--font-arabic);
    font-size: 1.25rem;
    color: var(--text-primary);
}

.word-turkish {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

/* Scroll to Top */
.scroll-top-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-gradient);
    color: white;
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 100;
}

.scroll-top-btn.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top-btn:hover {
    transform: translateY(-4px);
}

/* ============================================
   Search Page
   ============================================ */
.search-section {
    padding: 2rem 0;
}

.search-form {
    max-width: 600px;
    margin: 0 auto;
}

.search-box.large {
    display: flex;
    gap: 0.75rem;
}

.search-box.large .search-input {
    padding: 1rem 1rem 1rem 3rem;
    font-size: 1rem;
}

.search-btn {
    padding: 0 1.5rem;
    background: var(--accent-gradient);
    color: white;
    border-radius: var(--radius-md);
    font-weight: 600;
    white-space: nowrap;
    transition: all var(--transition-fast);
}

.search-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(5, 150, 105, 0.3);
}

.search-hints {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.hint {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.hint-btn {
    padding: 0.5rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.hint-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.quick-access {
    padding: 3rem 0;
}

.quick-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 1rem;
}

.quick-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 1.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.quick-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-primary);
}

.quick-number {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--accent-light);
    color: var(--accent-primary);
    font-weight: 700;
    font-size: 1.125rem;
    border-radius: 50%;
    margin-bottom: 0.75rem;
}

.quick-name {
    font-weight: 600;
    color: var(--text-primary);
}

.search-results {
    padding: 2rem 0 4rem;
}

.results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.results-title {
    font-size: 1.5rem;
    font-weight: 600;
}

.results-count {
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.results-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* ============================================
   Favorites Page
   ============================================ */
.favorites-section {
    padding: 2rem 0 4rem;
    min-height: 50vh;
}

.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 2rem;
    text-align: center;
}

.empty-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    opacity: 0.5;
}

.empty-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.empty-desc {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 400px;
}

.favorites-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.favorite-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    transition: all var(--transition-normal);
}

.favorite-card:hover {
    box-shadow: var(--shadow-md);
}

.favorite-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.favorite-meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.favorite-surah {
    padding: 0.5rem 1rem;
    background: var(--accent-light);
    color: var(--accent-primary);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 600;
}

.favorite-ayah {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.remove-btn {
    color: var(--text-muted);
    font-size: 1.25rem;
    transition: color var(--transition-fast);
}

.remove-btn:hover {
    color: #ef4444;
}

.favorite-arabic {
    font-family: var(--font-arabic);
    font-size: 1.25rem;
    line-height: 2;
    text-align: right;
    direction: rtl;
    margin-bottom: 0.75rem;
}

.favorite-turkish {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.favorites-actions {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-brand .logo {
    margin-bottom: 1rem;
}

.footer-desc {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    max-width: 300px;
}

.footer-links h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer-links a {
    display: block;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    padding: 0.375rem 0;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent-primary);
}

.footer-bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-muted);
    font-size: 0.875rem;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

/* ============================================
   Utility Classes
   ============================================ */
.hidden {
    display: none !important;
}

.text-center {
    text-align: center;
}

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

.mt-1 {
    margin-top: 0.5rem;
}

.mt-2 {
    margin-top: 1rem;
}

.mt-3 {
    margin-top: 1.5rem;
}

.mt-4 {
    margin-top: 2rem;
}

.mb-1 {
    margin-bottom: 0.5rem;
}

.mb-2 {
    margin-bottom: 1rem;
}

.mb-3 {
    margin-bottom: 1.5rem;
}

.mb-4 {
    margin-bottom: 2rem;
}

/* ============================================
   Ezber Mode Styles
   ============================================ */
.ezber-settings {
    padding: 2rem 0;
}

.settings-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    align-items: flex-end;
}

.setting-group {
    flex: 1;
    min-width: 200px;
}

.setting-label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.setting-select,
.setting-input {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.setting-select:focus,
.setting-input:focus {
    border-color: var(--accent-primary);
    outline: none;
}

.range-inputs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.range-inputs .setting-input {
    width: 80px;
}

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

.mode-buttons {
    display: flex;
    gap: 0.5rem;
}

.mode-btn {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.mode-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.mode-btn.active {
    background: var(--accent-light);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.ezber-area {
    padding: 2rem 0 4rem;
}

.ezber-progress {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.progress-bar {
    flex: 1;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: var(--accent-gradient);
    border-radius: 4px;
    transition: width var(--transition-normal);
}

.progress-text {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.875rem;
    white-space: nowrap;
}

.ezber-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 2rem;
    margin-bottom: 2rem;
}

.ezber-surah-info {
    text-align: center;
    font-weight: 600;
    color: var(--accent-primary);
    margin-bottom: 1.5rem;
}

.ezber-section {
    margin-bottom: 1.5rem;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.section-title {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.reveal-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.reveal-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.ezber-content {
    padding: 1.5rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.ezber-content.hidden {
    background: repeating-linear-gradient(45deg,
            var(--bg-tertiary),
            var(--bg-tertiary) 10px,
            var(--bg-secondary) 10px,
            var(--bg-secondary) 20px);
    color: transparent;
    user-select: none;
}

.ezber-content.hidden * {
    color: transparent;
}

.arabic-text {
    font-family: var(--font-arabic);
    font-size: 1.75rem;
    line-height: 2;
    text-align: right;
    direction: rtl;
}

.turkish-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
}

.hint-section {
    padding: 1rem;
    background: #fef3c7;
    border-radius: var(--radius-md);
    margin-top: 1rem;
}

[data-theme="dark"] .hint-section {
    background: rgba(254, 243, 199, 0.1);
}

.hint-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #92400e;
    margin-bottom: 0.5rem;
}

[data-theme="dark"] .hint-label {
    color: #fbbf24;
}

.hint-text {
    font-size: 0.9375rem;
    color: #78350f;
    font-style: italic;
}

[data-theme="dark"] .hint-text {
    color: #fcd34d;
}

.ezber-controls {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.control-btn {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    font-size: 1.25rem;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.control-btn:hover {
    background: var(--accent-light);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    transform: scale(1.1);
}

.control-btn.hint-btn {
    background: #fef3c7;
}

.control-btn.repeat-btn {
    background: #dbeafe;
}

[data-theme="dark"] .control-btn.hint-btn {
    background: rgba(254, 243, 199, 0.2);
}

[data-theme="dark"] .control-btn.repeat-btn {
    background: rgba(219, 234, 254, 0.2);
}

.score-section {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 2rem;
}

.score-card {
    text-align: center;
}

.score-icon {
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
}

.score-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.score-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.ezber-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.ezber-stats {
    padding: 3rem 0;
    background: var(--bg-secondary);
}

/* ============================================
   Ogrenme Mode Styles
   ============================================ */
.learning-modes {
    padding: 2rem 0 4rem;
}

.modes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.learning-mode-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 2rem;
    text-align: center;
    transition: all var(--transition-normal);
}

.learning-mode-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent-primary);
}

.mode-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.mode-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.mode-desc {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    margin-bottom: 1.5rem;
}

.mode-start-btn {
    width: 100%;
}

/* Modal */
.modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    position: relative;
    background: var(--bg-secondary);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-xl);
    animation: modalIn 0.3s ease-out;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }

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

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-title {
    font-size: 1.25rem;
    font-weight: 600;
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--text-muted);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.modal-close:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.modal-body {
    padding: 1.5rem;
}

.modal-info {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.modal-footer {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    border-top: 1px solid var(--border-color);
}

.modal-footer .btn {
    flex: 1;
}

.full-width {
    width: 100%;
}

/* Learning Area Common */
.learning-area {
    padding: 2rem 0 4rem;
}

.learning-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.back-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.back-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.learning-progress,
.quiz-progress,
.write-progress {
    font-weight: 600;
    color: var(--text-secondary);
}

/* Flashcard */
.flashcard {
    perspective: 1000px;
    margin-bottom: 2rem;
}

.flashcard-inner {
    position: relative;
    width: 100%;
    max-width: 400px;
    height: 300px;
    margin: 0 auto;
    transition: transform 0.6s;
    transform-style: preserve-3d;
    cursor: pointer;
}

.flashcard-inner.flipped {
    transform: rotateY(180deg);
}

.flashcard-front,
.flashcard-back {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-xl);
    backface-visibility: hidden;
    box-shadow: var(--shadow-lg);
}

.flashcard-back {
    transform: rotateY(180deg);
    background: var(--accent-light);
    border-color: var(--accent-primary);
}

.flashcard-word {
    font-family: var(--font-arabic);
    font-size: 2.5rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.flashcard-hint {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.flashcard-meaning {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
}

.flashcard-context {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.flashcard-controls {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.control-btn.danger {
    background: #fef2f2;
    border-color: #fecaca;
}

.control-btn.danger:hover {
    background: #fee2e2;
    border-color: #ef4444;
    color: #ef4444;
}

.control-btn.success {
    background: #f0fdf4;
    border-color: #bbf7d0;
}

.control-btn.success:hover {
    background: #dcfce7;
    border-color: #22c55e;
    color: #22c55e;
}

[data-theme="dark"] .control-btn.danger {
    background: rgba(239, 68, 68, 0.1);
}

[data-theme="dark"] .control-btn.success {
    background: rgba(34, 197, 94, 0.1);
}

.learning-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
}

.stat-mini {
    text-align: center;
}

.stat-mini-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.stat-mini-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Match Game */
.match-timer {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.match-game {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.match-column {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.match-item {
    padding: 1rem;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.arabic-item {
    font-family: var(--font-arabic);
    font-size: 1.25rem;
}

.match-item:hover:not(.matched) {
    border-color: var(--accent-primary);
    background: var(--accent-light);
}

.match-item.selected {
    border-color: var(--accent-primary);
    background: var(--accent-light);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.match-item.matched {
    background: #dcfce7;
    border-color: #22c55e;
    color: #166534;
    cursor: default;
}

.match-item.wrong {
    background: #fee2e2;
    border-color: #ef4444;
    animation: shake 0.5s ease;
}

[data-theme="dark"] .match-item.matched {
    background: rgba(34, 197, 94, 0.2);
    color: #86efac;
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    25% {
        transform: translateX(-5px);
    }

    75% {
        transform: translateX(5px);
    }
}

.match-result,
.quiz-result {
    text-align: center;
    padding: 3rem;
}

.result-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.result-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.result-text,
.result-score {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.result-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Quiz */
.quiz-card {
    max-width: 500px;
    margin: 0 auto 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 2rem;
}

.quiz-question {
    text-align: center;
    margin-bottom: 2rem;
}

.quiz-word {
    font-family: var(--font-arabic);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.quiz-instruction {
    color: var(--text-secondary);
}

.quiz-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.quiz-option {
    padding: 1rem;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    text-align: left;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.quiz-option:hover:not(:disabled) {
    border-color: var(--accent-primary);
    background: var(--accent-light);
}

.quiz-option.correct {
    background: #dcfce7;
    border-color: #22c55e;
    color: #166534;
}

.quiz-option.wrong {
    background: #fee2e2;
    border-color: #ef4444;
    color: #991b1b;
}

[data-theme="dark"] .quiz-option.correct {
    background: rgba(34, 197, 94, 0.2);
    color: #86efac;
}

[data-theme="dark"] .quiz-option.wrong {
    background: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
}

.quiz-feedback {
    text-align: center;
    padding: 3rem;
}

.feedback-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.feedback-text {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

/* Write Mode */
.write-card {
    max-width: 500px;
    margin: 0 auto 2rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 2rem;
}

.write-question {
    text-align: center;
    margin-bottom: 2rem;
}

.write-word {
    font-family: var(--font-arabic);
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.write-instruction {
    color: var(--text-secondary);
}

.write-input-area {
    display: flex;
    gap: 0.75rem;
}

.write-input {
    flex: 1;
    padding: 1rem;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.write-input:focus {
    border-color: var(--accent-primary);
}

.write-feedback {
    padding: 1.5rem;
    background: var(--bg-tertiary);
    border-radius: var(--radius-lg);
}

.feedback-content {
    margin-bottom: 1.5rem;
}

.your-answer,
.correct-answer {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.your-answer .label,
.correct-answer .label {
    color: var(--text-muted);
}

.your-answer .value.correct {
    color: #22c55e;
}

.your-answer .value.wrong {
    color: #ef4444;
}

.write-stats {
    display: flex;
    justify-content: center;
    gap: 3rem;
}

.learning-stats-section {
    padding: 3rem 0;
    background: var(--bg-secondary);
}

@media (max-width: 768px) {
    .settings-panel {
        flex-direction: column;
    }

    .setting-group {
        width: 100%;
    }

    .match-game {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .flashcard-inner {
        height: 250px;
    }

    .flashcard-word {
        font-size: 2rem;
    }
}

/* ============================================
   Ezber Modu - Sadeleştirilmiş Stiller
   ============================================ */

/* Setup Card */
.ezber-setup-card {
    max-width: 500px;
    margin: 0 auto;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
}

.setup-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.setup-group {
    flex: 1;
}

.setup-group.half {
    flex: 0.5;
}

.setup-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.setup-select,
.setup-input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    color: var(--text-primary);
    transition: all var(--transition-fast);
}

.setup-select:focus,
.setup-input:focus {
    border-color: var(--accent-primary);
    outline: none;
}

.btn-lg {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    margin-top: 0.5rem;
}

/* Ezber Main Area */
.ezber-main {
    padding: 2rem 0 4rem;
}

/* Progress Bar */
.ezber-progress-bar {
    position: relative;
    height: 8px;
    background: var(--bg-tertiary);
    border-radius: 4px;
    margin-bottom: 2rem;
    overflow: visible;
}

.ezber-progress-bar .progress-fill {
    height: 100%;
    background: var(--accent-gradient);
    border-radius: 4px;
    transition: width 0.3s ease;
}

.ezber-progress-bar .progress-text {
    position: absolute;
    right: 0;
    top: -24px;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Ayah Display Card */
.ayah-display-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 2rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-md);
}

.ayah-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.ayah-surah {
    font-weight: 600;
    color: var(--accent-primary);
}

.ayah-number {
    font-size: 0.875rem;
    color: var(--text-muted);
    background: var(--bg-tertiary);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
}

.ayah-arabic {
    font-family: var(--font-arabic);
    font-size: 2rem;
    line-height: 2;
    text-align: center;
    direction: rtl;
    padding: 1.5rem 0;
    color: var(--text-primary);
}

.ayah-meal {
    text-align: center;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

.meal-toggle {
    padding: 0.5rem 1.25rem;
    background: var(--accent-light);
    color: var(--accent-primary);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.meal-toggle:hover {
    background: var(--accent-primary);
    color: white;
}

.meal-text {
    margin-top: 1rem;
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* Audio Panel */
.audio-panel {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.panel-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.audio-section {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.audio-section:last-of-type {
    border-bottom: none;
}

.section-header-small {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
}

.audio-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.audio-play-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--accent-gradient);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.audio-play-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}

.audio-play-btn.playing {
    animation: pulse 1s infinite;
}

.audio-play-btn .play-icon {
    font-size: 1rem;
}

.repeat-setting {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.small-input {
    width: 60px;
    padding: 0.5rem;
    text-align: center;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--text-primary);
}

.small-input:focus {
    border-color: var(--accent-primary);
    outline: none;
}

.range-listen-row {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.range-inputs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.range-inputs span {
    color: var(--text-muted);
}

.wait-setting {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.audio-range-btn {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--bg-tertiary);
    color: var(--accent-primary);
    border: 2px solid var(--accent-primary);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.audio-range-btn:hover {
    background: var(--accent-primary);
    color: white;
}

/* New Audio Panel Styles */
.audio-section.range-section {
    margin-bottom: 1rem;
}

.audio-section .section-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.range-controls {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.range-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    flex-wrap: wrap;
    width: 100%;
}

.range-row span {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.audio-btn {
    padding: 0.625rem 1rem;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 0.875rem;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.audio-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.audio-btn.primary {
    background: var(--accent-gradient);
    color: white;
    border: none;
}

.audio-btn.primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}

.audio-btn.stop {
    background: #ef4444;
    color: white;
    border: none;
}

.audio-btn.stop:hover {
    background: #dc2626;
}

.audio-divider {
    height: 1px;
    background: var(--border-color);
    margin: 1rem 0;
}

.single-section .single-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.repeat-inline {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.stop-all-btn {
    width: 100%;
    padding: 0.875rem;
    background: #ef4444;
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    margin-top: 1rem;
    transition: all var(--transition-fast);
}

.stop-all-btn:hover {
    background: #dc2626;
}

/* Navigation */
.ayah-navigation {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.nav-btn {
    padding: 0.75rem 2rem;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.nav-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.nav-btn.secondary {
    background: transparent;
    border: 1px dashed var(--border-color);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.nav-btn.secondary:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-style: solid;
}

/* Compact Audio Grid */
.audio-compact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    align-items: start;
}

.compact-col {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.compact-col.border-left {
    padding-left: 1rem;
    border-left: 1px solid var(--border-color);
}

.compact-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
}

.mini-input-group {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.mini-input {
    width: 40px;
    padding: 0.25rem;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.label-mini {
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.w-full {
    width: 100%;
}

.mt-2 {
    margin-top: 0.5rem;
}

@media (max-width: 576px) {
    .audio-compact-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .compact-col.border-left {
        padding-left: 0;
        padding-top: 1rem;
        border-left: none;
        border-top: 1px solid var(--border-color);
    }


}

/* Updated Audio Panel Container */
.audio-panel {
    padding: 1rem;
}



#backToSetup {
    display: block;
    margin: 0 auto;
}

/* Pulse animation */
@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.02);
    }
}

/* Mobile Responsive */
@media (max-width: 576px) {
    .ezber-setup-card {
        padding: 1.5rem;
    }

    .setup-row {
        flex-direction: column;
    }

    .setup-group.half {
        flex: 1;
    }

    .ayah-arabic {
        font-size: 1.5rem;
    }

    .audio-row {
        flex-direction: column;
        align-items: stretch;
    }

    .audio-play-btn {
        justify-content: center;
    }

    .repeat-setting {
        justify-content: center;
    }

    .range-listen-row {
        flex-direction: column;
        align-items: stretch;
    }

    .range-inputs {
        justify-content: center;
    }

    .wait-setting {
        flex-direction: column;
        text-align: center;
    }

    .ayah-navigation {
        flex-direction: column;
    }

    .nav-btn {
        width: 100%;
    }
}

/* ============================================
   Öğrenme Modu - Yeni Stiller
   ============================================ */

/* Mode Selection Grid */
.ogrenme-modes {
    padding: 2rem 0 4rem;
}

.ogrenme-modes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.ogrenme-mode-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-xl);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.ogrenme-mode-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.mode-card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.mode-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.mode-card-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.mode-card-arrow {
    display: inline-block;
    font-size: 1.5rem;
    color: var(--accent-primary);
    transition: transform var(--transition-fast);
}

.ogrenme-mode-card:hover .mode-card-arrow {
    transform: translateX(5px);
}

/* Learning Areas */
.ogrenme-area {
    padding: 2rem 0 4rem;
}

.area-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.area-title {
    font-size: 1.5rem;
    font-weight: 700;
}

.area-desc {
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.back-btn {
    padding: 0.5rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.back-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

/* Surah Selector */
.surah-selector {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    flex-wrap: wrap;
}

.surah-selector label {
    font-weight: 600;
    color: var(--text-primary);
}

.surah-select {
    flex: 1;
    min-width: 200px;
    padding: 0.75rem 1rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    color: var(--text-primary);
}

.btn-sm {
    padding: 0.625rem 1.25rem;
    font-size: 0.9rem;
}

.empty-message {
    text-align: center;
    color: var(--text-muted);
    padding: 3rem;
    font-size: 1rem;
}

/* Letters Grid */
.letters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 1rem;
}

.letter-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem 1rem;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.letter-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.letter-card.playing {
    background: var(--accent-light);
    border-color: var(--accent-primary);
    transform: scale(1.05);
}

.letter-arabic {
    font-family: var(--font-arabic);
    font-size: 3rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.letter-name {
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-transform: capitalize;
}

/* Words Grid */
.words-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}

.word-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    text-align: center;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.word-card:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.word-card.playing {
    background: var(--accent-light);
    border-color: var(--accent-primary);
    transform: scale(1.05);
}

.word-arabic {
    font-family: var(--font-arabic);
    font-size: 1.75rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    direction: rtl;
}

.word-translation {
    font-size: 0.9rem;
    color: var(--accent-primary);
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.word-transliteration {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: 0.5rem;
}

.word-context {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.loading-message {
    text-align: center;
    color: var(--text-secondary);
    padding: 3rem;
    font-size: 1.1rem;
}

.word-play-btn {
    padding: 0.5rem 1rem;
    background: var(--accent-gradient);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.word-play-btn:hover {
    transform: scale(1.05);
}

/* Verses Grid */
.verses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.verse-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.verse-card:hover {
    border-color: var(--accent-primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.verse-card.playing {
    background: var(--accent-light);
    border-color: var(--accent-primary);
}

.verse-arabic {
    font-family: var(--font-arabic);
    font-size: 1.5rem;
    line-height: 2;
    text-align: center;
    direction: rtl;
    color: var(--text-primary);
}

/* Difficulty-based grid */
.verses-grid.difficulty-easy {
    grid-template-columns: repeat(2, 1fr);
}

.verses-grid.difficulty-medium {
    grid-template-columns: repeat(2, 1fr);
}

.verses-grid.difficulty-hard {
    grid-template-columns: 1fr;
}

.verses-grid.difficulty-easy .verse-arabic {
    font-size: 1.4rem;
}

.verses-grid.difficulty-medium .verse-arabic {
    font-size: 1.35rem;
}

.verses-grid.difficulty-hard .verse-arabic {
    font-size: 1.5rem;
    line-height: 2.2;
}

/* Responsive */
@media (max-width: 768px) {
    .ogrenme-modes-grid {
        grid-template-columns: 1fr;
    }

    .surah-selector {
        flex-direction: column;
        align-items: stretch;
    }

    .surah-select {
        width: 100%;
    }

    .letters-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    }

    .letter-arabic {
        font-size: 2.5rem;
    }

    .words-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .verses-grid,
    .verses-grid.difficulty-easy,
    .verses-grid.difficulty-medium,
    .verses-grid.difficulty-hard {
        grid-template-columns: 1fr;
    }

    .verse-arabic {
        font-size: 1.25rem;
    }
}

/* ============================================
   Difficulty Selector & Pagination
   ============================================ */

.difficulty-selector {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.difficulty-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    padding: 1rem 1.5rem;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.difficulty-btn:hover {
    border-color: var(--accent-primary);
}

.difficulty-btn.active {
    background: var(--accent-light);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.difficulty-btn .diff-desc {
    font-size: 0.75rem;
    font-weight: 400;
    color: var(--text-muted);
}

.difficulty-btn.active .diff-desc {
    color: var(--accent-primary);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: 2rem;
    flex-wrap: wrap;
}

.page-btn {
    min-width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.page-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.page-btn.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.page-dots {
    color: var(--text-muted);
    padding: 0 0.5rem;
}

@media (max-width: 576px) {
    .difficulty-selector {
        flex-direction: column;
    }

    .difficulty-btn {
        width: 100%;
    }
}

/* Force Mobile Navigation Row */
@media (max-width: 576px) {
    .ayah-navigation {
        display: flex !important;
        flex-direction: row !important;
        gap: 0.5rem !important;
        flex-wrap: nowrap !important;
    }

    .nav-btn {
        flex: 1 !important;
        width: auto !important;
        padding: 0.75rem 0.25rem !important;
        font-size: 0.85rem !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        white-space: nowrap !important;
    }
}