@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

textarea, input, .output-text, .editor-textarea {
    -webkit-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
}

:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    --accent: #7c3aed;
    --accent-light: #a78bfa;
    --accent-dark: #5b21b6;
    --accent-glow: rgba(124, 58, 237, 0.3);
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --border: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    --shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    --radius: 16px;
    --radius-sm: 8px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-card: rgba(0, 0, 0, 0.02);
    --bg-card-hover: rgba(0, 0, 0, 0.04);
    --text-primary: #1e293b;
    --text-secondary: #475569;
    --text-muted: #94a3b8;
    --border: rgba(0, 0, 0, 0.08);
    --border-hover: rgba(0, 0, 0, 0.15);
    --shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
    transition: background 0.3s, color 0.3s;
}

#particles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.page-wrapper {
    position: relative;
    z-index: 1;
}

/* ===== NAV ===== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 16px 20px;
    backdrop-filter: blur(20px);
    background: rgba(10, 10, 15, 0.8);
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--accent-light);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--text-primary);
}

.btn-nav {
    padding: 8px 20px;
    background: var(--accent);
    color: #fff !important;
    border-radius: 8px;
    font-weight: 600 !important;
}

.btn-nav:hover {
    background: var(--accent-dark);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.nav-toggle span {
    width: 22px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 60px;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-content {
    flex: 1;
    max-width: 560px;
}

.hero-badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(124, 58, 237, 0.1);
    border: 1px solid rgba(124, 58, 237, 0.3);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-light);
    margin-bottom: 20px;
}

.hero-title {
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.gradient-text {
    background: linear-gradient(135deg, var(--accent-light) 0%, #ff6b6b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 30px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: 24px;
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stat-num {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 30px;
    background: var(--border);
}

.hero-visual {
    flex: 1;
    max-width: 480px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hero-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}

.card-header-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dot.red { background: #ff5f57; }
.dot.yellow { background: #febc2e; }
.dot.green { background: #28c840; }

.card-title {
    margin-left: 8px;
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 500;
}

.card-content {
    padding: 16px;
    font-size: 0.85rem;
    line-height: 1.6;
}

.card-content.old {
    color: var(--text-muted);
    text-decoration: line-through;
    text-decoration-color: rgba(255, 107, 107, 0.5);
}

.card-content.new {
    color: var(--accent-light);
}

.hero-arrow {
    display: flex;
    justify-content: center;
    color: var(--accent);
    animation: arrowBounce 1.5s ease-in-out infinite;
}

@keyframes arrowBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(5px); }
}

/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: white;
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 20px var(--accent-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px var(--accent-glow);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: transparent;
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 10px;
    font-weight: 600;
    font-size: 0.95rem;
    border: 1px solid var(--border);
    transition: var(--transition);
}

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

/* ===== SECTIONS ===== */
.section-title {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 40px;
    font-size: 1rem;
}

/* ===== FEATURES ===== */
.features {
    padding: 80px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
}

.feature-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(124, 58, 237, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-light);
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.feature-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===== HOW IT WORKS ===== */
.how-section {
    padding: 80px 20px;
    max-width: 1000px;
    margin: 0 auto;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.step-card {
    text-align: center;
    padding: 30px 20px;
}

.step-num {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: white;
    font-size: 1.2rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    box-shadow: 0 4px 20px var(--accent-glow);
}

.step-card h3 {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.step-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===== FAQ ===== */
.faq-section {
    padding: 80px 20px;
    max-width: 800px;
    margin: 0 auto;
}

.faq-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 24px;
}

.faq-item h3 {
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.faq-item p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===== CTA ===== */
.cta-section {
    padding: 80px 20px;
    text-align: center;
}

.cta-section h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.cta-section p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-size: 1rem;
}

/* ===== FOOTER ===== */
.footer {
    border-top: 1px solid var(--border);
    padding: 40px 20px 20px;
    margin-top: 40px;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 30px;
    margin-bottom: 30px;
}

.footer-logo {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--accent-light);
    margin-bottom: 8px;
    display: block;
}

.footer-brand p {
    font-size: 0.85rem;
    color: var(--text-muted);
    max-width: 300px;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition);
}

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

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

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

/* ===== LANDING RESPONSIVE ===== */
@media (max-width: 900px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 100px;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

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

    .steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

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

    .nav-toggle {
        display: flex;
    }

    .nav-links.active {
        display: flex;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(10, 10, 15, 0.95);
        backdrop-filter: blur(20px);
        padding: 20px;
        border-bottom: 1px solid var(--border);
        gap: 16px;
    }

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

    .footer-inner {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.6rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .hero-stats {
        flex-direction: column;
        gap: 12px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .btn-primary, .btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .feature-card {
        padding: 20px;
    }

    .hero-card {
        font-size: 0.8rem;
    }
}

[data-theme="light"] .nav {
    background: rgba(248, 250, 252, 0.9);
}

/* ===== HUMANIZER PAGE ===== */
.humanizer-page {
    min-height: 100vh;
    padding: 20px;
}

.humanizer-header {
    text-align: center;
    margin-bottom: 30px;
}

.header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto 10px;
}

.humanizer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-light);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.btn-icon {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
}

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

.humanizer-header h1 {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.humanizer-header p {
    color: var(--text-secondary);
    margin-top: 8px;
}

.humanizer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 20px;
}

.editor-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.editor-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.editor-card:hover {
    border-color: var(--border-hover);
}

.editor-label {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.char-count {
    font-weight: 400;
    color: var(--text-muted);
    font-size: 0.8rem;
}

.editor-textarea {
    width: 100%;
    min-height: 180px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    line-height: 1.7;
    resize: vertical;
    outline: none;
}

.editor-textarea::placeholder {
    color: var(--text-muted);
}

.output-text {
    width: 100%;
    min-height: 180px;
    color: var(--text-primary);
    font-size: 1rem;
    line-height: 1.7;
}

.output-text.empty {
    color: var(--text-muted);
    font-style: italic;
}

.editor-actions {
    display: flex;
    gap: 10px;
}

.output-actions {
    margin-top: 4px;
}

.btn-action {
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-primary);
}

.btn-action:hover {
    border-color: var(--accent);
    background: var(--bg-card-hover);
}

.btn-copy {
    margin-left: auto;
}

.btn-humanize {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    border: none;
    color: white;
    font-weight: 600;
    padding: 12px 24px;
    box-shadow: 0 4px 15px var(--accent-glow);
}

.btn-humanize:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px var(--accent-glow);
}

.btn-small {
    padding: 6px 12px;
    font-size: 0.75rem;
    margin-top: 10px;
}

/* Stats Bar */
.stats-bar {
    display: flex;
    gap: 20px;
    padding: 14px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    backdrop-filter: blur(10px);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stat-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent-light);
}

/* Sidebar */
.sidebar {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sidebar-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    backdrop-filter: blur(10px);
}

.sidebar-card h3 {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 12px;
}

.mode-options {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.mode-btn {
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
}

.mode-btn:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
    background: var(--bg-card-hover);
}

.mode-btn.active {
    border-color: var(--accent);
    color: var(--accent-light);
    background: rgba(124, 58, 237, 0.1);
}

.unicode-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.unicode-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.toggle-switch {
    position: relative;
    width: 38px;
    height: 20px;
    background: var(--bg-secondary);
    border-radius: 10px;
    cursor: pointer;
    border: 1px solid var(--border);
    transition: var(--transition);
    flex-shrink: 0;
}

.toggle-switch.active {
    background: var(--accent);
    border-color: var(--accent);
}

.toggle-switch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 14px;
    height: 14px;
    background: white;
    border-radius: 50%;
    transition: var(--transition);
}

.toggle-switch.active::after {
    transform: translateX(18px);
}

/* History */
.history-list {
    max-height: 200px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.history-empty {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-style: italic;
}

.history-item {
    padding: 8px 10px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border: 1px solid transparent;
}

.history-item:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

/* Tutorial */
.tutorial-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(5px);
}

.tutorial-overlay.hidden {
    display: none;
}

.tutorial-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px;
    max-width: 420px;
    width: 90%;
    position: relative;
    text-align: center;
}

.tutorial-step h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent-light);
    margin-bottom: 10px;
}

.tutorial-step p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.tutorial-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 24px;
}

.tutorial-dots {
    display: flex;
    gap: 6px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
    transition: var(--transition);
}

.dot.active {
    background: var(--accent);
    width: 20px;
    border-radius: 4px;
}

.tutorial-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: var(--transition);
}

.tutorial-close:hover {
    color: var(--text-primary);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 5px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--text-muted);
    border-radius: 3px;
}

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

/* Animations */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
    .humanizer-container {
        grid-template-columns: 1fr;
    }

    .sidebar {
        order: -1;
    }

    .mode-options {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .mode-btn {
        flex: 1;
        min-width: calc(50% - 4px);
        text-align: center;
    }
}

@media (max-width: 700px) {
    .photo-arena {
        width: 240px;
        height: 260px;
    }

    .willito-photo {
        width: 140px;
        height: 140px;
    }

    .landing-title {
        font-size: 1.4rem;
    }

    .burla-text {
        font-size: 1.2rem;
    }

    .editor-actions {
        flex-direction: column;
    }

    .btn-copy {
        margin-left: 0;
    }

    .stats-bar {
        flex-direction: column;
        gap: 10px;
    }

    .header-top {
        flex-direction: column;
        gap: 10px;
    }

    .tutorial-card {
        padding: 20px;
    }

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

@media (max-width: 480px) {
    .humanizer-page {
        padding: 12px;
    }

    .editor-card {
        padding: 14px;
    }

    .btn-action {
        padding: 8px 14px;
        font-size: 0.8rem;
    }

    .btn-humanize {
        padding: 10px 18px;
    }

    .landing-hero {
        padding: 20px 12px;
    }

    .photo-arena {
        width: 200px;
        height: 220px;
    }

    .willito-photo {
        width: 120px;
        height: 120px;
    }

    .photo-label {
        font-size: 1.5rem;
    }

    .photo-laugh-text {
        font-size: 1.1rem;
    }
}

/* Touch-friendly */
@media (hover: none) and (pointer: coarse) {
    .btn-action {
        min-height: 44px;
    }

    .toggle-switch {
        width: 44px;
        height: 24px;
    }

    .toggle-switch::after {
        width: 18px;
        height: 18px;
    }

    .toggle-switch.active::after {
        transform: translateX(20px);
    }

    .mode-btn {
        min-height: 44px;
    }
}

/* Loading spinner */
.spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: #fff;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    vertical-align: middle;
    margin-right: 6px;
}

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

/* ===== TEXT STATS ===== */
.text-stats {
    display: flex;
    gap: 8px;
    padding: 8px 16px;
    flex-wrap: wrap;
    border-top: 1px solid var(--border);
}

.stat-pill {
    font-size: 0.7rem;
    color: var(--text-muted);
    padding: 3px 10px;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border);
}

.stat-pill strong {
    color: var(--accent-light);
    font-weight: 700;
}

/* ===== COMPARISON VIEW ===== */
.btn-compare {
    background: rgba(124, 58, 237, 0.1) !important;
    border: 1px solid var(--accent) !important;
    color: var(--accent-light) !important;
}

.btn-compare:hover {
    background: rgba(124, 58, 237, 0.2) !important;
}

.comparison-view {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    margin-top: 12px;
}

.comparison-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-secondary);
}

.comparison-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-light);
}

.btn-close-compare {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.3rem;
    cursor: pointer;
    padding: 0 4px;
    transition: var(--transition);
    line-height: 1;
}

.btn-close-compare:hover {
    color: var(--text-primary);
}

.comparison-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.comparison-panel {
    padding: 14px;
    border-right: 1px solid var(--border);
}

.comparison-panel:last-child {
    border-right: none;
}

.comparison-panel-header {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.comparison-panel-content {
    font-size: 0.85rem;
    line-height: 1.7;
    color: var(--text-secondary);
    max-height: 300px;
    overflow-y: auto;
}

.diff-added {
    background: rgba(34, 197, 94, 0.15);
    color: #22c55e;
    padding: 1px 3px;
    border-radius: 3px;
}

.diff-removed {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    padding: 1px 3px;
    border-radius: 3px;
    text-decoration: line-through;
}

/* ===== KEYBOARD SHORTCUT HINTS ===== */
.shortcuts-hint {
    text-align: center;
    padding: 10px;
    font-size: 0.7rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
}

.shortcuts-hint kbd {
    display: inline-block;
    padding: 2px 6px;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-family: inherit;
    font-size: 0.65rem;
    color: var(--text-secondary);
    margin: 0 2px;
}

@media (max-width: 700px) {
    .comparison-body {
        grid-template-columns: 1fr;
    }

    .comparison-panel {
        border-right: none;
        border-bottom: 1px solid var(--border);
    }

    .comparison-panel:last-child {
        border-bottom: none;
    }

    .text-stats {
        gap: 4px;
    }
}