:root {
    --color-primary: #D4A574;
    --color-secondary: #8B3A3A;
    --color-accent: #7D9B76;
    --color-cream: #FAF6F0;
    --color-text: #3D2C22;
    --color-rose: #C4868B;
    --color-muted: #8B7B6B;
    --color-border: #E8DDD0;
    --color-card: #FFFFFF;
    --color-error: #C0392B;
    --color-success: #27AE60;

    --font-heading: 'Caveat', cursive;
    --font-body: 'Lora', Georgia, serif;
    --font-ui: 'Inter', -apple-system, sans-serif;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --shadow-soft: 0 4px 20px rgba(61, 44, 34, 0.08);
    --shadow-hover: 0 8px 30px rgba(61, 44, 34, 0.12);
    --transition: 0.3s ease;
}

[data-theme="dark"] {
    --color-cream: #1A1714;
    --color-card: #2A2520;
    --color-text: #E8DDD0;
    --color-muted: #A89888;
    --color-border: #3D342C;
    --color-primary: #D4A574;
    --color-secondary: #C4868B;
    --shadow-soft: 0 4px 20px rgba(0, 0, 0, 0.2);
    --shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.3);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--color-cream);
    color: var(--color-text);
    line-height: 1.7;
    min-height: 100vh;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}

[dir="rtl"] body {
    font-family: 'Tajawal', var(--font-body);
}

[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] h3, [dir="rtl"] .logo-word {
    font-family: 'Aref Ruqaa', var(--font-heading);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* Navbar */
.navbar {
    background: var(--color-card);
    border-bottom: 1px solid var(--color-border);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--color-text);
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
    gap: 3px;
}

.logo-word {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--color-secondary);
}

[dir="rtl"] .logo-word {
    line-height: 1.15;
}

.logo-sub {
    font-family: var(--font-ui);
    font-size: 10px;
    letter-spacing: 0.18em;
    color: var(--color-muted);
    white-space: nowrap;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}

.nav-link {
    text-decoration: none;
    color: var(--color-text);
    font-family: var(--font-ui);
    font-size: 14px;
    font-weight: 500;
    transition: color var(--transition);
}

.nav-link:hover {
    color: var(--color-primary);
}

.nav-link-muted {
    color: var(--color-muted);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-icon {
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 6px 10px;
    cursor: pointer;
    color: var(--color-muted);
    font-family: var(--font-ui);
    font-size: 13px;
    transition: all var(--transition);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
}

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

.nav-mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--color-text);
    cursor: pointer;
}

/* Messages */
.messages {
    padding-top: 16px;
}

.message {
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-family: var(--font-ui);
    font-size: 14px;
    margin-bottom: 8px;
}

.message-success {
    background: #E8F5E9;
    color: #2E7D32;
    border: 1px solid #C8E6C9;
}

.message-error {
    background: #FFEBEE;
    color: #C62828;
    border: 1px solid #FFCDD2;
}

.message-info {
    background: #FFF3E0;
    color: #E65100;
    border: 1px solid #FFE0B2;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 28px;
    border-radius: var(--radius-md);
    font-family: var(--font-ui);
    font-size: 15px;
    font-weight: 500;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
}

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

.btn-primary:hover {
    background: #C4955E;
    box-shadow: var(--shadow-hover);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--color-secondary);
    color: var(--color-cream);
}

.btn-secondary:hover {
    background: #7A3030;
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-border);
    color: var(--color-text);
}

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

.btn-full {
    width: 100%;
}

.btn-google {
    background: white;
    border: 2px solid var(--color-border);
    color: var(--color-text);
}

.btn-google:hover {
    border-color: #4285F4;
    box-shadow: var(--shadow-soft);
}

.btn-danger {
    background: var(--color-error);
    color: white;
}

.btn-danger:hover {
    background: #A93226;
}

/* Auth Pages */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 200px);
    padding: 40px 20px;
}

.auth-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    box-shadow: var(--shadow-soft);
    width: 100%;
    max-width: 420px;
    text-align: center;
}

.auth-title {
    font-family: var(--font-heading);
    font-size: 36px;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.auth-subtitle {
    color: var(--color-muted);
    font-size: 15px;
    margin-bottom: 32px;
}

.auth-form {
    text-align: left;
}

.auth-divider {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 24px 0;
    color: var(--color-muted);
    font-size: 13px;
}

.auth-divider::before,
.auth-divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-border);
}

.auth-footer-text {
    margin-top: 20px;
    font-size: 14px;
    color: var(--color-muted);
}

.auth-footer-text a {
    color: var(--color-secondary);
    text-decoration: none;
    font-weight: 500;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-family: var(--font-ui);
    font-size: 13px;
    font-weight: 500;
    color: var(--color-muted);
    margin-bottom: 6px;
}

.form-input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"],
textarea,
select {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--color-text);
    background: var(--color-card);
    transition: border-color var(--transition);
    outline: none;
}

.form-input:focus,
input:focus,
textarea:focus,
select:focus {
    border-color: var(--color-primary);
}

textarea {
    resize: vertical;
    min-height: 200px;
    line-height: 1.8;
}

.form-errors {
    background: #FFEBEE;
    border: 1px solid #FFCDD2;
    border-radius: var(--radius-md);
    padding: 12px 16px;
    margin-bottom: 20px;
}

.error-text,
.field-error {
    color: var(--color-error);
    font-size: 13px;
    font-family: var(--font-ui);
}

.field-error {
    margin-top: 4px;
}

/* Home Page */
.hero {
    text-align: center;
    padding: 80px 20px 60px;
}

.hero-badge {
    display: inline-block;
    padding: 7px 18px;
    margin-bottom: 22px;
    border: 1.5px solid var(--color-accent);
    border-radius: 999px;
    background: rgba(125, 155, 118, 0.12);
    color: var(--color-accent);
    font-family: var(--font-ui);
    font-size: 13.5px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(42px, 8vw, 72px);
    color: var(--color-secondary);
    margin-bottom: 16px;
    line-height: 1.2;
}

.hero-title em {
    font-style: normal;
    color: var(--color-primary);
    text-decoration: underline;
    text-decoration-style: wavy;
    text-decoration-color: var(--color-rose);
    text-decoration-thickness: 2px;
    text-underline-offset: 10px;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--color-muted);
    max-width: 500px;
    margin: 0 auto 40px;
}

.hero-cta {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* Letter Cards */
.letter-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: var(--shadow-soft);
    transition: all var(--transition);
    border: 1px solid var(--color-border);
}

.letter-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.letter-card-title {
    font-family: var(--font-heading);
    font-size: 24px;
    color: var(--color-secondary);
    margin-bottom: 12px;
}

.letter-card-body {
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text);
    margin-bottom: 16px;
}

.letter-card-meta {
    font-family: var(--font-ui);
    font-size: 12px;
    color: var(--color-muted);
    display: flex;
    gap: 16px;
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
    padding: 32px 0;
}

.gallery-grid .letter-card:nth-child(3n+1) {
    transform: rotate(-0.5deg);
}

.gallery-grid .letter-card:nth-child(3n+2) {
    transform: rotate(0.3deg);
}

.gallery-grid .letter-card:nth-child(3n+3) {
    transform: rotate(-0.2deg);
}

.gallery-grid .letter-card:hover {
    transform: rotate(0deg) translateY(-2px);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    gap: 8px;
    padding: 32px 0;
}

.pagination a,
.pagination span {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    font-family: var(--font-ui);
    font-size: 14px;
    text-decoration: none;
    color: var(--color-text);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

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

.pagination .current {
    background: var(--color-primary);
    color: var(--color-text);
    border-color: var(--color-primary);
}

/* Footer */
.footer {
    margin-top: 80px;
    padding: 32px 0;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-text {
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--color-secondary);
}

.footer-sub {
    font-size: 13px;
    color: var(--color-muted);
    margin-top: 4px;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-card);
        flex-direction: column;
        padding: 20px;
        border-bottom: 1px solid var(--color-border);
        gap: 16px;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-mobile-toggle {
        display: block;
    }

    .hero-title {
        font-size: 42px;
    }

    .auth-card {
        padding: 32px 24px;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

/* Compose Page */
.compose-page {
    max-width: 700px;
    margin: 0 auto;
    padding: 40px 20px;
}

.compose-header {
    text-align: center;
    margin-bottom: 32px;
}

.compose-title {
    font-family: var(--font-heading);
    font-size: 42px;
    color: var(--color-secondary);
}

.compose-subtitle {
    color: var(--color-muted);
    font-size: 15px;
}

.word-count {
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--color-muted);
    text-align: right;
    margin-top: 4px;
}

.delivery-options {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

.delivery-option {
    position: relative;
}

.delivery-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.delivery-option label {
    display: block;
    padding: 10px 20px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-family: var(--font-ui);
    font-size: 14px;
    cursor: pointer;
    transition: all var(--transition);
}

.delivery-option input:checked + label {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-text);
}

.visibility-toggle {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.visibility-option {
    flex: 1;
    position: relative;
}

.visibility-option input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.visibility-option label {
    display: block;
    padding: 16px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    font-family: var(--font-ui);
    font-size: 14px;
}

.visibility-option input:checked + label {
    border-color: var(--color-accent);
    background: rgba(125, 155, 118, 0.1);
}

/* Letter Detail */
.letter-detail {
    max-width: 700px;
    margin: 0 auto;
    padding: 40px 20px;
}

.letter-paper {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    box-shadow: var(--shadow-soft);
    border: 1px solid var(--color-border);
    position: relative;
}

.letter-paper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 40px;
    right: 40px;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-rose), var(--color-accent));
    border-radius: 0 0 4px 4px;
}

.letter-detail-title {
    font-family: var(--font-heading);
    font-size: 32px;
    color: var(--color-secondary);
    margin-bottom: 24px;
}

.letter-detail-body {
    font-size: 16px;
    line-height: 1.9;
    white-space: pre-wrap;
}

.letter-detail-meta {
    margin-top: 32px;
    padding-top: 20px;
    border-top: 1px dashed var(--color-border);
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--color-muted);
}

/* Sealed Letter */
.sealed-letter {
    text-align: center;
    padding: 60px 20px;
}

.sealed-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.sealed-title {
    font-family: var(--font-heading);
    font-size: 28px;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.sealed-text {
    color: var(--color-muted);
    font-size: 15px;
}

/* My Letters List */
.my-letters {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
}

.my-letters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.my-letters-title {
    font-family: var(--font-heading);
    font-size: 36px;
    color: var(--color-secondary);
}

.letters-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.letter-list-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.letter-list-item:hover {
    box-shadow: var(--shadow-soft);
}

.letter-list-info h3 {
    font-family: var(--font-heading);
    font-size: 20px;
    color: var(--color-secondary);
}

.letter-list-info p {
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--color-muted);
}

.letter-status {
    font-family: var(--font-ui);
    font-size: 12px;
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 500;
}

.status-scheduled {
    background: #FFF3E0;
    color: #E65100;
}

.status-delivered {
    background: #E8F5E9;
    color: #2E7D32;
}

.status-draft {
    background: #F3E5F5;
    color: #7B1FA2;
}

.status-sealed {
    background: #E0E0E0;
    color: #616161;
}

/* Prompt Box */
.prompt-box {
    background: rgba(212, 165, 116, 0.1);
    border: 1px dashed var(--color-primary);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.prompt-text {
    font-style: italic;
    color: var(--color-muted);
    font-size: 14px;
    flex: 1;
}

.prompt-btn {
    background: none;
    border: none;
    color: var(--color-primary);
    font-family: var(--font-ui);
    font-size: 13px;
    cursor: pointer;
    white-space: nowrap;
    font-weight: 500;
}

.prompt-btn:hover {
    color: var(--color-secondary);
}

/* Fade-in animation */
.fade-in {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Gallery */
.gallery-header {
    text-align: center;
    margin-bottom: 32px;
}

.gallery-title {
    font-family: var(--font-heading);
    font-size: 42px;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.gallery-subtitle {
    color: var(--color-muted);
    font-size: 15px;
    margin-bottom: 24px;
}

.mood-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.mood-chip {
    display: inline-block;
    padding: 6px 14px;
    border-radius: 20px;
    font-family: var(--font-ui);
    font-size: 13px;
    text-decoration: none;
    color: var(--color-muted);
    border: 1px solid var(--color-border);
    transition: all var(--transition);
}

.mood-chip:hover,
.mood-chip.active {
    background: var(--color-primary);
    color: var(--color-text);
    border-color: var(--color-primary);
}

.card-moods {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
}

.mood-badge {
    font-family: var(--font-ui);
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 12px;
    background: rgba(212, 165, 116, 0.15);
    color: var(--color-muted);
}

.gallery-card {
    display: block;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--color-muted);
}

.empty-icon {
    font-size: 48px;
    margin-bottom: 12px;
}

/* Comments */
.comments-section {
    max-width: 700px;
    margin: 32px auto 0;
    padding: 0 20px;
}

.comments-title {
    font-family: var(--font-heading);
    font-size: 24px;
    color: var(--color-secondary);
    margin-bottom: 16px;
}

.comment-item {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin-bottom: 12px;
}

.comment-body {
    font-size: 14px;
    line-height: 1.6;
}

.comment-date {
    font-family: var(--font-ui);
    font-size: 12px;
    color: var(--color-muted);
    margin-top: 8px;
    display: block;
}

.empty-comments {
    color: var(--color-muted);
    font-size: 14px;
    margin-bottom: 16px;
}

.comment-form {
    margin-top: 20px;
}

.letter-actions-bar {
    max-width: 700px;
    margin: 20px auto 0;
    padding: 0 20px;
}

.letter-attachments {
    margin-top: 24px;
}

.letter-attachment-img {
    max-width: 100%;
    border-radius: var(--radius-md);
    margin-top: 12px;
}

/* Timeline */
.timeline-header {
    text-align: center;
    margin-bottom: 40px;
}

.timeline-title {
    font-family: var(--font-heading);
    font-size: 42px;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.timeline-subtitle {
    color: var(--color-muted);
    font-size: 15px;
    margin-bottom: 24px;
}

.timeline-filters {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

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

.filter-label {
    font-family: var(--font-ui);
    font-size: 12px;
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
    display: block;
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
}

.timeline {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
}

.timeline-item {
    position: relative;
    margin-bottom: 24px;
}

.timeline-marker {
    position: absolute;
    left: -40px;
    top: 0;
    bottom: -24px;
    width: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.timeline-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-primary);
    border: 2px solid var(--color-cream);
    flex-shrink: 0;
    margin-top: 28px;
}

.timeline-line {
    width: 2px;
    flex: 1;
    background: var(--color-border);
    margin-top: 4px;
}

.timeline-item:last-child .timeline-line {
    display: none;
}

.timeline-date {
    font-family: var(--font-heading);
    font-size: 16px;
    color: var(--color-primary);
    margin-bottom: 8px;
}

/* Search */
.search-header {
    text-align: center;
    margin-bottom: 32px;
}

.search-title {
    font-family: var(--font-heading);
    font-size: 36px;
    color: var(--color-secondary);
    margin-bottom: 20px;
}

.search-form {
    max-width: 500px;
    margin: 0 auto;
}

.search-input-wrap {
    display: flex;
    gap: 8px;
}

.search-input {
    flex: 1;
}

.search-btn {
    flex-shrink: 0;
}

.search-count {
    font-family: var(--font-ui);
    font-size: 14px;
    color: var(--color-muted);
    margin-bottom: 20px;
}

/* Statistics */
.stats-header {
    text-align: center;
    margin-bottom: 40px;
}

.stats-title {
    font-family: var(--font-heading);
    font-size: 42px;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.stats-subtitle {
    color: var(--color-muted);
    font-size: 15px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
    margin-bottom: 40px;
}

.stat-card {
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 24px 16px;
    text-align: center;
    box-shadow: var(--shadow-soft);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 36px;
    color: var(--color-secondary);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--color-muted);
}

.stats-section {
    margin-bottom: 40px;
}

.stats-section-title {
    font-family: var(--font-heading);
    font-size: 28px;
    color: var(--color-secondary);
    margin-bottom: 20px;
    text-align: center;
}

.chart-container {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    height: 160px;
    padding: 20px;
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.chart-bar-wrap {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    height: 100%;
    justify-content: flex-end;
}

.chart-bar {
    width: 100%;
    max-width: 40px;
    background: var(--color-primary);
    border-radius: 4px 4px 0 0;
    transition: height 0.5s ease;
}

.chart-label {
    font-family: var(--font-ui);
    font-size: 10px;
    color: var(--color-muted);
    margin-top: 4px;
    white-space: nowrap;
}

.mood-stats {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    padding: 24px;
}

.mood-stat-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.mood-stat-name {
    font-family: var(--font-ui);
    font-size: 13px;
    width: 80px;
    flex-shrink: 0;
    color: var(--color-text);
}

.mood-stat-bar {
    flex: 1;
    height: 8px;
    background: var(--color-border);
    border-radius: 4px;
    overflow: hidden;
}

.mood-stat-fill {
    height: 100%;
    background: var(--color-primary);
    border-radius: 4px;
    transition: width 0.5s ease;
}

.mood-stat-count {
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--color-muted);
    width: 30px;
    text-align: right;
}

/* RTL adjustments */
[dir="rtl"] .timeline {
    padding-left: 0;
    padding-right: 40px;
}

[dir="rtl"] .timeline::before {
    left: auto;
    right: 15px;
}

[dir="rtl"] .timeline-marker {
    left: auto;
    right: -40px;
}

[dir="rtl"] .word-count {
    text-align: left;
}

[dir="rtl"] .mood-stat-name {
    text-align: right;
}

[dir="rtl"] .mood-stat-count {
    text-align: left;
}

/* Legal pages (privacy, terms) */
.legal-page {
    max-width: 780px;
    margin: 0 auto;
    padding: 40px 24px 64px;
}

.legal-header {
    text-align: center;
    margin-bottom: 36px;
}

.legal-title {
    font-family: var(--font-heading);
    font-size: 44px;
    color: var(--color-secondary);
    font-weight: 700;
    margin-bottom: 6px;
}

.legal-updated {
    font-family: var(--font-ui);
    font-size: 13px;
    color: var(--color-muted);
}

.legal-section {
    background: var(--color-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-soft);
    padding: 24px 28px;
    margin-bottom: 16px;
}

.legal-section h2 {
    font-family: var(--font-ui);
    font-size: 17px;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 10px;
}

.legal-section p {
    margin-bottom: 10px;
}

.legal-section p:last-child,
.legal-section ul:last-child {
    margin-bottom: 0;
}

.legal-section ul {
    padding-inline-start: 22px;
    margin-bottom: 10px;
}

.legal-section li {
    margin-bottom: 6px;
}

.footer-legal-links a {
    color: var(--color-muted);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.footer-legal-links a:hover {
    color: var(--color-secondary);
}

[dir="rtl"] .legal-title {
    font-family: 'Aref Ruqaa', serif;
}

[dir="rtl"] .legal-section h2 {
    font-family: 'Tajawal', sans-serif;
}