/**
 * Premium Styling System for "Bit Time Stories"
 * 
 * Theme: Cosmic starry night & tech playfulness.
 * Typography: Fredoka (Playful headers) & Outfit (Modern reading body).
 * Styling Patterns: Glassmorphism, HSL tailors, micro-animations.
 */

:root {
    --bg-space-dark: #070814;
    --bg-space-indigo: #110e2b;
    --bg-space-purple: #1e113a;
    
    --text-primary: #f1f3f9;
    --text-muted: #9fa6c0;
    
    --accent-magic: #a78bfa;     /* Soft Lavender */
    --accent-star: #fcd34d;      /* Warm Gold */
    --accent-aurora: #38bdf8;    /* Sky Blue */
    --accent-rose: #fda4af;      /* Soft Rose */
    
    --glass-bg: rgba(255, 255, 255, 0.04);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shadow: rgba(0, 0, 0, 0.4);
    --glass-blur: blur(12px);
    
    --card-bg: rgba(20, 18, 42, 0.65);
    --input-bg: rgba(7, 8, 20, 0.4);
    --input-border: rgba(255, 255, 255, 0.08);
    --header-bg: rgba(7, 8, 20, 0.7);
    --card-shadow: 0 15px 35px var(--glass-shadow);
    
    --font-heading: 'Fredoka', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-body: 'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Cozy reading variables */
    --book-card-bg: linear-gradient(to bottom, #141328 0%, #0c0b1c 100%);
    --book-text-color: #e2e8f0;
}

html.light-theme {
    --bg-space-dark: #eef2f7;      /* Clean soft blue-gray sky */
    --bg-space-indigo: #e0e7ff;    /* Sky mist */
    --bg-space-purple: #eae6f8;    /* Lavender blush */
    
    --text-primary: #1e2440;       /* Dark Cosmic Navy */
    --text-muted: #64748b;         /* Slate Gray */
    
    --accent-magic: #6d28d9;       /* Rich Magic Purple */
    --accent-star: #b45309;        /* Warm Gold Sunset */
    --accent-aurora: #0284c7;      /* Deep Sky Aurora */
    --accent-rose: #be123c;        /* Crimson Rose */
    
    --glass-bg: rgba(255, 255, 255, 0.55);   /* Translucent white */
    --glass-border: rgba(30, 36, 64, 0.12);  /* Slate border */
    --glass-shadow: rgba(30, 36, 64, 0.06);   /* Subtle shadow */
    
    --card-bg: rgba(255, 255, 255, 0.75);
    --input-bg: rgba(255, 255, 255, 0.9);
    --input-border: rgba(30, 36, 64, 0.2);
    --header-bg: rgba(238, 242, 247, 0.75);
    --card-shadow: 0 15px 35px var(--glass-shadow);
    
    /* Cozy reading variables (Day View) */
    --book-card-bg: linear-gradient(to bottom, #ffffff 0%, #f8fafc 100%);
    --book-text-color: #1e293b;
}

/* ==========================================================================
   Base & Starry Ambient Setup
   ========================================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    width: 100%;
    min-height: 100vh;
    font-family: var(--font-body);
    background-color: var(--bg-space-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Cosmic Background Layer */
.stars-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: linear-gradient(135deg, var(--bg-space-dark) 0%, var(--bg-space-indigo) 50%, var(--bg-space-purple) 100%);
    z-index: -3;
    transition: background 0.5s ease;
}

/* Nebula Overlay Glow */
.nebula-overlay {
    position: fixed;
    top: -20%;
    left: -10%;
    width: 140vw;
    height: 140vh;
    background: radial-gradient(circle, rgba(167, 139, 250, 0.08) 0%, rgba(56, 189, 248, 0.03) 40%, transparent 70%);
    z-index: -2;
    pointer-events: none;
    animation: slow-orbit 30s infinite alternate ease-in-out;
}

@keyframes slow-orbit {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(-5%, -5%) scale(1.1); }
}

/* Container limits */
.page-body-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1.5rem;
    min-height: calc(100vh - 180px);
}

a {
    color: var(--accent-aurora);
    text-decoration: none;
    transition: color 0.2s ease, text-shadow 0.2s ease;
}
a:hover {
    color: var(--accent-magic);
    text-shadow: 0 0 8px rgba(167, 139, 250, 0.4);
}

/* ==========================================================================
   Global Header & Navigation
   ========================================================================== */
.global-header {
    background: var(--header-bg);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.navbar-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.logo-emoji {
    font-size: 1.8rem;
    animation: float 3s ease-in-out infinite;
}

.logo-accent {
    background: linear-gradient(to right, var(--accent-aurora), var(--accent-magic));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

.nav-item {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.nav-item:hover {
    background: var(--glass-bg);
}

.nav-username {
    font-size: 0.9rem;
    color: var(--text-muted);
    border-left: 1px solid var(--glass-border);
    padding-left: 1rem;
}

.admin-badge-link {
    border: 1px solid rgba(56, 189, 248, 0.4);
    background: rgba(56, 189, 248, 0.05);
}
.admin-badge-link:hover {
    background: rgba(56, 189, 248, 0.15);
    border-color: var(--accent-aurora);
}

.nav-btn-logout {
    color: var(--accent-rose);
}
.nav-btn-logout:hover {
    background: rgba(253, 164, 175, 0.1);
}

.nav-btn-register {
    background: linear-gradient(135deg, var(--accent-magic) 0%, #7c3aed 100%);
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
    font-weight: 600;
}
.nav-btn-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(124, 58, 237, 0.5);
    color: #fff;
}

/* Floating Animation */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

/* ==========================================================================
   Home Hero Section
   ========================================================================== */
.home-hero {
    background: radial-gradient(circle at 80% 20%, rgba(124, 58, 237, 0.15), transparent 50%), var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3.5rem 2.5rem;
    margin-bottom: 2.5rem;
    backdrop-filter: var(--glass-blur);
    box-shadow: 0 10px 30px var(--glass-shadow);
    position: relative;
    overflow: hidden;
}

.home-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill='%23FFF' opacity='0.02' d='M25,-31C34.7,-25.2,46.7,-21.8,50,-14.8C53.3,-7.8,47.9,2.7,42.8,11.9C37.8,21.1,33.2,28.9,26,36C18.8,43.1,9.1,49.5,-0.6,50.4C-10.4,51.2,-20.8,46.5,-30.7,40C-40.6,33.5,-50,25.2,-53.4,14.6C-56.7,3.9,-54.1,-9.1,-48,-20.1C-41.9,-31.1,-32.3,-40.1,-21.8,-45.4C-11.3,-50.7,-0.1,-52.3,6.3,-50.3C12.8,-48.3,15.3,-42.8,25,-31Z' transform='translate(100 100)' /%3E%3C/svg%3E") no-repeat 90% center;
    background-size: 300px;
    pointer-events: none;
}

.hero-content {
    max-width: 700px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.hero-cta-btn {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-magic) 0%, var(--accent-aurora) 100%);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    padding: 0.8rem 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(56, 189, 248, 0.25);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.hero-cta-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(56, 189, 248, 0.45);
    color: #fff;
    text-shadow: none;
}

/* ==========================================================================
   Home Content Grid & Feed
   ========================================================================== */
.home-main-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 2.5rem;
}

@media (max-width: 900px) {
    .home-main-layout {
        grid-template-columns: 1fr;
    }
}

.section-title {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--accent-magic);
    border-radius: 2px;
}

/* Stories cards grid */
.stories-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.story-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 1.5rem;
    transition: all 0.3s ease;
    backdrop-filter: var(--glass-blur);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}

.story-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255,255,255,0.15);
    box-shadow: 0 12px 24px rgba(124, 58, 237, 0.15);
}

.story-card-title a {
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
}

.story-card-title a:hover {
    color: var(--accent-aurora);
}

.story-card-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 0.5rem 0 1rem 0;
}

.story-card-excerpt {
    color: #cfd3e4;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.story-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--glass-border);
    padding-top: 1rem;
}

.translation-badges {
    display: flex;
    gap: 0.5rem;
}

.lang-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    background: rgba(255,255,255,0.06);
    color: var(--text-muted);
    border: 1px solid var(--glass-border);
}

.read-more-btn {
    font-weight: 600;
    font-size: 0.95rem;
}

/* Empty State Card */
.empty-state-card {
    background: var(--glass-bg);
    border: 1px dotted var(--glass-border);
    border-radius: 20px;
    padding: 3rem;
    text-align: center;
}

.empty-icon {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
}

/* Starry Filler (Sidebar when no ads) */
.starry-filler-card {
    background: radial-gradient(circle at 50% 50%, rgba(167, 139, 250, 0.05), transparent 70%), var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 1.5rem;
    text-align: center;
    position: sticky;
    top: 100px;
}

.filler-icon {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.5rem;
    animation: rotate 6s infinite linear;
}

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

/* ==========================================================================
   Cozy Reading Detail Room
   ========================================================================== */
.reading-room-container {
    max-width: 800px;
    margin: 0 auto;
}

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

.back-link {
    font-weight: 600;
    font-size: 1rem;
}

.edit-shortcut-btn {
    font-size: 0.9rem;
    padding: 0.4rem 1rem;
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    background: var(--glass-bg);
    color: var(--text-primary);
}
.edit-shortcut-btn:hover {
    background: rgba(255,255,255,0.1);
}

.reading-book-card {
    background: var(--book-card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 3rem;
    box-shadow: var(--card-shadow);
    backdrop-filter: var(--glass-blur);
    transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

@media (max-width: 600px) {
    .reading-book-card {
        padding: 1.5rem;
    }
}

.book-header {
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 1.5rem;
    margin-bottom: 2rem;
}

.book-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.book-meta {
    display: flex;
    gap: 1.5rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 1.5rem;
}

/* Language Switch Toolbar */
.language-toolbar {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 0.6rem 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    transition: background 0.3s ease, border-color 0.3s ease;
}

.toolbar-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
}

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

.lang-select-btn {
    font-size: 0.85rem;
    padding: 0.3rem 0.8rem;
    border-radius: 8px;
    background: transparent;
    color: var(--text-primary);
    border: 1px solid transparent;
}

.lang-select-btn:hover {
    background: var(--glass-bg);
}

.lang-select-btn.active {
    background: linear-gradient(135deg, rgba(167, 139, 250, 0.2), rgba(56, 189, 248, 0.2));
    border-color: var(--accent-magic);
    box-shadow: 0 0 10px rgba(167, 139, 250, 0.25);
    font-weight: 600;
}

/* Book Content reading text styles */
.book-content {
    font-size: 1.25rem;
    line-height: 1.8;
    color: var(--book-text-color);
    font-weight: 400;
    margin-bottom: 3rem;
    letter-spacing: 0.3px;
    word-spacing: 1px;
    transition: color 0.3s ease;
}

/* Translation specifics */
.rtl-direction {
    direction: rtl;
    text-align: right;
    font-family: var(--font-body);
}

.book-footer {
    border-top: 1px solid var(--glass-border);
    padding-top: 1.5rem;
    text-align: center;
}

.book-end-icon {
    font-size: 1.5rem;
    letter-spacing: 5px;
    display: block;
    margin-bottom: 0.5rem;
    color: var(--accent-star);
}

.finish-greeting {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-style: italic;
}

/* ==========================================================================
   Forms & Dialog Layouts (Auth & Edit Views)
   ========================================================================== */
.auth-card-container {
    max-width: 450px;
    margin: 3rem auto;
}

.auth-card {
    background: var(--card-bg);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    padding: 2.5rem;
    backdrop-filter: var(--glass-blur);
    box-shadow: var(--card-shadow);
}

.auth-card-header {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-card-header h2 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
}

.auth-card-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.cosmic-form, .auth-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="password"],
.form-group select,
.form-group textarea {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-family: inherit;
    color: var(--text-primary);
    font-size: 0.95rem;
    transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-magic);
    box-shadow: 0 0 0 3px rgba(167, 139, 250, 0.2);
}

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

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 600px) {
    .form-grid-2 {
        grid-template-columns: 1fr;
    }
}

.input-section-title {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    margin: 1.5rem 0 0.8rem 0;
    color: var(--accent-aurora);
}

/* Custom Checkbox */
.checkbox-container {
    display: flex;
    align-items: center;
    position: relative;
    cursor: pointer;
    user-select: none;
    gap: 0.6rem;
}

.checkbox-container input {
    height: 1.2rem;
    width: 1.2rem;
    accent-color: var(--accent-magic);
}

.form-actions-panel {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 1.5rem;
    border-top: 1px solid var(--glass-border);
    padding-top: 1.5rem;
}

.auth-card-footer {
    text-align: center;
    margin-top: 1.5rem;
    border-top: 1px solid var(--glass-border);
    padding-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ==========================================================================
   Admin Tables & Controls
   ========================================================================== */
.admin-dashboard-container {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

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

.dashboard-title-area h1 {
    font-family: var(--font-heading);
    font-size: 2.2rem;
}
.dashboard-title-area p {
    color: var(--text-muted);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.dashboard-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 1.5rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.25);
    backdrop-filter: var(--glass-blur);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.2rem;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 0.8rem;
}

.card-header h2 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
}

.count-badge {
    font-size: 0.8rem;
    font-weight: 700;
    padding: 0.2rem 0.6rem;
    background: rgba(167, 139, 250, 0.15);
    border: 1px solid rgba(167, 139, 250, 0.3);
    border-radius: 12px;
    color: var(--accent-magic);
}

/* Responsive Table */
.table-responsive {
    overflow-x: auto;
    width: 100%;
}

.dashboard-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.95rem;
}

.dashboard-table th {
    font-weight: 600;
    padding: 0.75rem 1rem;
    border-bottom: 2px solid var(--glass-border);
    color: var(--text-muted);
}

.dashboard-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--glass-border);
}

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

.empty-table-msg {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem !important;
}

/* Badges */
.status-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
}
.status-published {
    background: rgba(52, 211, 153, 0.1);
    color: #34d399;
    border: 1px solid rgba(52, 211, 153, 0.3);
}
.status-draft {
    background: rgba(251, 191, 36, 0.1);
    color: #fbbf24;
    border: 1px solid rgba(251, 191, 36, 0.3);
}

.position-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    border: 1px solid rgba(255,255,255,0.1);
}
.position-header { background: rgba(56, 189, 248, 0.1); color: var(--accent-aurora); }
.position-sidebar { background: rgba(167, 139, 250, 0.1); color: var(--accent-magic); }
.position-footer { background: rgba(253, 164, 175, 0.1); color: var(--accent-rose); }

.ad-status-badge {
    font-size: 0.8rem;
    font-weight: 600;
}

/* Action button styles */
.action-buttons {
    display: flex;
    gap: 0.5rem;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 32px;
    width: 32px;
    border-radius: 8px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--glass-border);
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}
.action-btn:hover {
    background: rgba(255,255,255,0.12);
}
.btn-delete:hover {
    background: rgba(239, 68, 68, 0.2);
    border-color: #ef4444;
}

/* ==========================================================================
   Buttons and Alerts
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-magic) 0%, #6d28d9 100%);
    color: #fff;
    box-shadow: 0 4px 10px rgba(124, 58, 237, 0.2);
}
.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 15px rgba(124, 58, 237, 0.35);
    color: #fff;
}

.btn-secondary {
    background: rgba(255,255,255,0.06);
    color: var(--text-primary);
    border: 1px solid var(--glass-border);
}
.btn-secondary:hover {
    background: rgba(255,255,255,0.12);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    border-radius: 6px;
}

/* Toggle Buttons */
.btn-toggle-status {
    font-size: 0.8rem;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-weight: 600;
}
.btn-deactivate {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}
.btn-deactivate:hover {
    background: rgba(239, 68, 68, 0.2);
}

.btn-activate {
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}
.btn-activate:hover {
    background: rgba(16, 185, 129, 0.2);
}

/* Alerts */
.alert {
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    margin-bottom: 1.2rem;
    border: 1px solid transparent;
}
.alert-danger {
    background: rgba(239, 68, 68, 0.1);
    color: #fca5a5;
    border-color: rgba(239, 68, 68, 0.3);
}
.alert-success {
    background: rgba(16, 185, 129, 0.1);
    color: #a7f3d0;
    border-color: rgba(16, 185, 129, 0.3);
}

/* Toasts */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    border-radius: 12px;
    backdrop-filter: var(--glass-blur);
    animation: slide-in 0.3s forwards ease-out, fade-out 0.3s 4s forwards ease-in;
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
    border: 1px solid transparent;
}
.toast-success {
    background: rgba(16, 185, 129, 0.85);
    border-color: rgba(16, 185, 129, 0.3);
}
.toast-error {
    background: rgba(239, 68, 68, 0.85);
    border-color: rgba(239, 68, 68, 0.3);
}

@keyframes slide-in {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

@keyframes fade-out {
    from { opacity: 1; }
    to { opacity: 0; pointer-events: none; }
}

/* ==========================================================================
   Ad Outer Placements Styling
   ========================================================================== */
.ad-outer-container {
    max-width: 1200px;
    margin: 1.5rem auto 0 auto;
    display: flex;
    justify-content: center;
}

.ad-wrapper {
    width: 100%;
}

/* Example seeds styling inside ads */
.ad-banner {
    width: 100%;
    background: linear-gradient(90deg, rgba(167, 139, 250, 0.1) 0%, rgba(56, 189, 248, 0.1) 100%);
    border: 1px solid rgba(167, 139, 250, 0.2);
    border-radius: 12px;
    padding: 0.8rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.2rem;
}

.ad-badge {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--accent-star);
    letter-spacing: 1.5px;
}

.ad-banner p {
    font-size: 0.9rem;
    font-weight: 600;
}

.ad-box {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.ad-box h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
}

.ad-box p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.ad-btn {
    display: inline-block;
    padding: 0.3rem 0.8rem;
    background: var(--accent-magic);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 6px;
}
.ad-btn:hover {
    background: #8b5cf6;
    color: #fff;
    text-shadow: none;
}

/* ==========================================================================
   Global Footer Details
   ========================================================================== */
.global-footer {
    border-top: 1px solid var(--glass-border);
    padding: 2rem 0;
    margin-top: 3rem;
    background: rgba(7, 8, 20, 0.5);
    text-align: center;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.footer-links {
    margin-top: 0.5rem;
    display: flex;
    justify-content: center;
    gap: 0.8rem;
}

.divider {
    color: var(--glass-border);
}

/* ==========================================================================
   Responsive Mobile Additions
   ========================================================================== */
.menu-toggle-btn {
    display: none;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.8rem;
    cursor: pointer;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    transition: background-color 0.2s ease;
}
.menu-toggle-btn:hover {
    background: var(--glass-bg);
}

@media (max-width: 768px) {
    .menu-toggle-btn {
        display: block;
    }
    
    .navbar-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        position: absolute;
        top: 100%;
        left: 0;
        background: rgba(7, 8, 20, 0.98);
        backdrop-filter: var(--glass-blur);
        border-bottom: 1px solid var(--glass-border);
        padding: 1.5rem;
        gap: 1rem;
        align-items: stretch;
    }
    
    .navbar-menu.active {
        display: flex;
    }
    
    .nav-username {
        border-left: none;
        border-right: none;
        border-top: 1px solid var(--glass-border);
        border-bottom: 1px solid var(--glass-border);
        padding: 0.5rem 0;
        text-align: center;
        margin: 0.5rem 0;
    }
    
    .rtl-body .nav-username,
    .lang-ar .nav-username {
        border-left: none;
        border-right: none;
        padding-left: 0;
        padding-right: 0;
    }
    
    .navbar-container {
        position: relative;
    }
}

@media (max-width: 600px) {
    .hero-title {
        font-size: 2rem;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
    .home-hero {
        padding: 2rem 1.5rem;
        border-radius: 16px;
    }
    .book-title {
        font-size: 1.8rem;
    }
    .book-meta {
        flex-direction: column;
        gap: 0.4rem;
    }
    .page-body-content {
        padding: 1rem 1rem;
    }
    .reading-book-card {
        border-radius: 16px;
    }
}

.story-rating-section {
    margin: 2.5rem 0;
    padding: 1.5rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    text-align: center;
    transition: background 0.3s ease, border-color 0.3s ease;
}

/* ==========================================================================
   Admin Sub-Tabs & Role Badges Style Extensions
   ========================================================================== */
.admin-sub-tabs {
    display: flex;
    gap: 0.5rem;
    border-bottom: 2px solid var(--glass-border);
    margin-bottom: 2rem;
    overflow-x: auto;
    padding-bottom: 2px;
}

.admin-tab-btn {
    background: transparent;
    border: none;
    padding: 0.75rem 1.25rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-muted);
    cursor: pointer;
    border-radius: 8px 8px 0 0;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.admin-tab-btn:hover {
    color: var(--accent-magic);
    background: rgba(255, 255, 255, 0.02);
}

.admin-tab-btn.active {
    color: var(--accent-magic);
    border-bottom: 2px solid var(--accent-magic);
    background: rgba(167, 139, 250, 0.05);
}

.admin-panel-content {
    animation: fadeIn 0.3s ease-in-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* User Role Badges */
.role-badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
}

.role-admin {
    background: rgba(56, 189, 248, 0.1);
    color: var(--accent-aurora);
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.role-parent {
    background: rgba(167, 139, 250, 0.1);
    color: var(--accent-magic);
    border: 1px solid rgba(167, 139, 250, 0.3);
}

.role-user {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-muted);
    border: 1px solid var(--glass-border);
}

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

.admin-split-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 2rem;
}

@media (max-width: 900px) {
    .admin-split-grid {
        grid-template-columns: 1fr;
    }
}