*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary:#0a0a1a;--bg-secondary:#12122a;--bg-card:#1a1a3e;--bg-card-hover:#225;--bg-header:#0a0a1ad9;--border-header:#7c5cff26;--border-card:#7c5cff1a;--border-key:#ffffff0d;--text-primary:#e8e8ff;--text-secondary:#a0a0cc;--text-muted:#6a6a99;--accent:#7c5cff;--accent-glow:#9d7fff;--accent-dark:#5a3cc9;--success:#22c55e;--error:#ef4444;--warning:#f59e0b;--finger-pinky:#a855f7;--finger-ring:#3b82f6;--finger-middle:#22c55e;--finger-index:#f97316;--finger-thumb:#94a3b8;--radius:12px;--radius-lg:20px;--shadow:0 4px 24px #0006;--transition:all .2s ease;--font-main:"Inter",sans-serif;--font-mono:"JetBrains Mono",monospace;--bg-input:#ffffff08;--bg-card-inner:#ffffff05;--border-card-inner:#ffffff0d;--hover-bg-inner:#ffffff08;--bg-modal-overlay:#000000b3;--bg-onboarding-overlay:#050514eb}:root[data-theme=light]{--bg-primary:#f3f4f6;--bg-secondary:#fff;--bg-card:#fff;--bg-card-hover:#f9fafb;--bg-header:#ffffffd9;--border-header:#7c5cff33;--border-card:#7c5cff26;--border-key:#00000014;--text-primary:#1f2937;--text-secondary:#4b5563;--text-muted:#9ca3af;--accent:#6366f1;--accent-glow:#4f46e5;--accent-dark:#3730a3;--shadow:0 4px 24px #0000000f;--bg-input:#00000005;--bg-card-inner:#00000004;--border-card-inner:#0000000f;--hover-bg-inner:#00000008;--bg-modal-overlay:#00000080;--bg-onboarding-overlay:#f3f4f6f2}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-main);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;overflow-x:hidden}h1,h2,h3,h4{font-weight:700}button{cursor:pointer;border:none;outline:none;font-family:inherit}a{color:inherit;text-decoration:none}#particles-bg{z-index:0;pointer-events:none;position:fixed;inset:0;overflow:hidden}.particle{background:var(--accent);opacity:.15;border-radius:50%;animation:20s linear infinite floatParticle;position:absolute}@keyframes floatParticle{0%{transform:translateY(100vh)scale(0)}50%{opacity:.3}to{opacity:0;transform:translateY(-100px)scale(1)}}#app-header{z-index:100;background:var(--bg-header);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-header);padding:.6rem 1.5rem;position:sticky;top:0}.header-content{flex-wrap:nowrap;justify-content:space-between;align-items:center;gap:.75rem;max-width:1400px;margin:0 auto;display:flex}.logo{flex-shrink:0;align-items:center;gap:.4rem;display:flex}.logo h1{letter-spacing:-.5px;white-space:nowrap;font-size:1.25rem;font-weight:800}.logo .accent{background:linear-gradient(135deg,var(--accent),#c084fc);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.logo-icon{font-size:1.3rem}.header-nav{flex-shrink:1;gap:.15rem;display:flex;overflow:hidden}.nav-btn{border-radius:var(--radius);color:var(--text-secondary);transition:var(--transition);white-space:nowrap;background:0 0;align-items:center;gap:.3rem;padding:.45rem .8rem;font-size:.88rem;font-weight:500;text-decoration:none;display:flex}.nav-btn:hover{color:var(--text-primary);background:#7c5cff1a}.nav-btn.active{color:var(--accent-glow);background:#7c5cff33}.nav-premium-btn{color:var(--accent-glow);background:linear-gradient(135deg,#7c5cff33,#a855f733);border:1px solid #7c5cff4d;border-radius:20px;font-weight:700}.nav-premium-btn:hover{color:#fff;background:linear-gradient(135deg,#7c5cff59,#a855f759)}.nav-premium-btn.active{background:linear-gradient(135deg,var(--accent),#a855f7);color:#fff}.header-right{flex-shrink:0;align-items:center;gap:.4rem;display:flex}.streak-badge,.xp-badge{white-space:nowrap;border-radius:20px;align-items:center;gap:.25rem;padding:.3rem .6rem;font-size:.78rem;font-weight:700;display:flex}.streak-badge{color:#fbbf24;background:#f59e0b26}.xp-badge{color:var(--accent-glow);background:#7c5cff26}.header-icon-btn{cursor:pointer;width:32px;height:32px;transition:var(--transition);background:#7c5cff1a;border:1px solid #7c5cff33;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-size:1rem;display:flex}.header-icon-btn:hover{background:#7c5cff40;transform:scale(1.1)}.header-icon-btn.muted{opacity:.4}.sound-toggle{cursor:pointer;width:32px;height:32px;transition:var(--transition);background:#7c5cff1a;border:1px solid #7c5cff33;border-radius:50%;justify-content:center;align-items:center;font-size:1rem;display:flex}.sound-toggle:hover{background:#7c5cff40;transform:scale(1.1)}.sound-toggle.muted{opacity:.4}.btn{border-radius:var(--radius);transition:var(--transition);align-items:center;gap:.5rem;padding:.6rem 1.2rem;font-size:.9rem;font-weight:600;display:inline-flex}.btn-primary{background:linear-gradient(135deg,var(--accent),#a855f7);color:#fff;box-shadow:0 4px 15px #7c5cff4d}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px #7c5cff80}.btn-secondary{color:var(--accent-glow);background:#7c5cff1f;border:1px solid #7c5cff40}.btn-secondary:hover{background:#7c5cff33}.btn-ghost{color:var(--text-secondary);background:0 0}.btn-ghost:hover{color:var(--text-primary)}.btn-danger{color:var(--error);background:#ef44441f;border:1px solid #ef444440}.btn-lg{padding:.75rem 1.8rem;font-size:1rem}main{max-width:1400px;margin:0 auto;padding:1.5rem 2rem;position:relative}.view{display:none}.view.active{animation:.3s fadeIn;display:block}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.hero-section{grid-template-columns:1fr 1fr;align-items:center;gap:3rem;min-height:60vh;padding:2rem 0;display:grid}.hero-badge{color:var(--accent-glow);background:#7c5cff1f;border-radius:20px;margin-bottom:1rem;padding:.4rem 1rem;font-size:.85rem;font-weight:500;display:inline-block}.hero-title{letter-spacing:-.5px;margin-bottom:1rem;font-size:2.8rem;line-height:1.15}.gradient-text{background:linear-gradient(135deg,var(--accent),#c084fc,#f472b6);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.hero-subtitle{color:var(--text-secondary);max-width:500px;margin-bottom:2rem;font-size:1.1rem;line-height:1.6}.hero-actions{flex-wrap:wrap;gap:1rem;margin-bottom:2rem;display:flex}.hero-stats{gap:2.5rem;display:flex}.hero-stat-value{color:var(--accent-glow);font-size:1.5rem;font-weight:800;display:block}.hero-stat-label{color:var(--text-muted);font-size:.8rem}.hero-visual{justify-content:center;align-items:center;display:flex}.floating-keyboard-preview{background:var(--bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow);border:1px solid #7c5cff33;flex-direction:column;align-items:center;gap:1rem;padding:2.5rem;animation:4s ease-in-out infinite float;display:flex}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}.mini-key-row{gap:.6rem;display:flex}.mini-key{width:56px;height:56px;font-family:var(--font-mono);color:#fff;transition:var(--transition);border-radius:10px;justify-content:center;align-items:center;font-size:1.1rem;font-weight:700;display:flex}.glow-a,.glow-semicolon{background:var(--finger-pinky);box-shadow:0 0 15px #a855f766}.glow-s,.glow-l{background:var(--finger-ring);box-shadow:0 0 15px #3b82f666}.glow-d,.glow-k{background:var(--finger-middle);box-shadow:0 0 15px #22c55e66}.glow-f,.glow-j{background:var(--finger-index);box-shadow:0 0 15px #f9731666}.hands-hint{gap:3rem;margin-top:.5rem;font-size:2rem;display:flex}.hand{animation:2s ease-in-out infinite alternate wave}.right-hand{transform:scaleX(-1)}@keyframes wave{0%{transform:rotate(-5deg)}to{transform:rotate(5deg)}}.section-title{margin-bottom:.5rem;font-size:1.8rem}.section-subtitle{color:var(--text-secondary);margin-bottom:2rem}.features-section{padding:3rem 0}.features-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem;display:grid}.feature-card{background:var(--bg-card);border-radius:var(--radius-lg);transition:var(--transition);border:1px solid #7c5cff1a;padding:2rem}.feature-card:hover{border-color:#7c5cff4d;transform:translateY(-4px);box-shadow:0 8px 30px #7c5cff26}.feature-icon{margin-bottom:1rem;font-size:2.5rem}.feature-card h4{margin-bottom:.5rem;font-size:1.1rem}.feature-card p{color:var(--text-secondary);font-size:.9rem;line-height:1.5}.lessons-header{margin-bottom:2rem}.lessons-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.25rem;display:grid}.lesson-card{background:var(--bg-card);border-radius:var(--radius-lg);cursor:pointer;transition:var(--transition);text-align:center;border:1px solid #7c5cff1a;flex-direction:column;align-items:center;padding:1.5rem;display:flex;position:relative;overflow:hidden}.lesson-card:before{content:"";opacity:0;transition:var(--transition);background:linear-gradient(135deg,#7c5cff0d,#0000);position:absolute;inset:0}.lesson-card:hover:before{opacity:1}.lesson-card:hover{border-color:#7c5cff4d;transform:translateY(-3px);box-shadow:0 8px 25px #7c5cff1f}.lesson-card.locked{opacity:.5;cursor:not-allowed}.lesson-card.completed{border-color:#22c55e4d}.lesson-number{color:var(--accent-glow);text-transform:uppercase;letter-spacing:1px;margin-bottom:.5rem;font-size:.75rem;font-weight:600}.lesson-card h4{margin-bottom:.4rem;font-size:1.1rem}.lesson-card p{color:var(--text-secondary);margin-bottom:1rem;font-size:.85rem;line-height:1.4}.lesson-meta{flex-direction:column;justify-content:center;align-items:center;gap:.6rem;width:100%;margin-top:auto;display:flex}.lesson-keys{flex-wrap:wrap;justify-content:center;gap:.3rem;display:flex}.lesson-key-tag{color:var(--accent-glow);font-size:.7rem;font-family:var(--font-mono);background:#7c5cff1f;border-radius:6px;padding:.2rem .5rem;font-weight:600}.lesson-stars{color:#fbbf24;letter-spacing:2px;font-size:.9rem}.lesson-badge{font-size:1.3rem;position:absolute;top:1rem;right:1rem}.practice-container{max-width:1100px;margin:0 auto}.lesson-info-bar{justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.lesson-info-left{align-items:center;gap:1rem;display:flex}.lesson-info-left h3{font-size:1.1rem}.lesson-info-right{align-items:center;gap:.75rem;display:flex}.lesson-progress-bar{background:#7c5cff1f;border-radius:3px;width:200px;height:6px;overflow:hidden}.lesson-progress-fill{background:linear-gradient(90deg,var(--accent),#c084fc);border-radius:3px;height:100%;transition:width .3s}.lesson-progress-text{color:var(--text-muted);min-width:35px;font-size:.8rem;font-weight:600}.stats-bar{background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border-card);justify-content:center;gap:2rem;margin-bottom:1rem;padding:1rem;display:flex}.stat-item{align-items:center;gap:.5rem;display:flex}.stat-icon{font-size:1.2rem}.stat-value{font-family:var(--font-mono);font-size:1.1rem;font-weight:700;display:block}.stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:.7rem}.instruction-hint{border-radius:var(--radius);background:#7c5cff14;border:1px solid #7c5cff26;align-items:center;gap:.75rem;margin-bottom:1rem;padding:.75rem 1.25rem;display:flex}.hint-icon{font-size:1.3rem}.hint-text{color:var(--text-secondary);font-size:.85rem}.typing-area{background:var(--bg-card);border-radius:var(--radius-lg);cursor:text;min-height:120px;transition:var(--transition);border:2px solid #7c5cff26;margin-bottom:1rem;padding:2rem;position:relative}.typing-area:focus-within,.typing-area.active{border-color:var(--accent);box-shadow:0 0 30px #7c5cff26}.text-display{font-family:var(--font-mono);letter-spacing:1px;word-wrap:break-word;text-align:center;font-size:1.4rem;line-height:2.2}.char{border-radius:3px;padding:0 1px;transition:color .1s,background .1s;display:inline-block}.char.current{color:#fff;border-bottom:2px solid var(--accent);background:#7c5cff4d;animation:1s infinite blink}.char.correct{color:var(--success)}.char.incorrect{color:var(--error);background:#ef444426;text-decoration:underline}.char.pending{color:var(--text-muted)}.char-newline{opacity:.5;margin-left:2px;font-size:.9em}.char-newline.current{opacity:1;background:#7c5cff40;padding:0 4px}.char-newline.correct{opacity:.7;color:var(--success)}@keyframes blink{0%,to{border-bottom-color:var(--accent)}50%{border-bottom-color:#0000}}.finger-guide{text-align:center;margin-bottom:.75rem}.finger-indicator{color:var(--text-secondary);background:#7c5cff1a;border-radius:20px;align-items:center;gap:.5rem;padding:.4rem 1rem;font-size:.85rem;display:inline-flex}.keyboard-container{perspective:800px}.keyboard{background:var(--bg-secondary);border:1px solid var(--border-card);border-radius:var(--radius-lg);box-shadow:var(--shadow);flex-direction:column;gap:.4rem;padding:1rem;display:flex}.keyboard-row{justify-content:center;gap:.35rem;display:flex}.key{min-width:48px;height:44px;font-family:var(--font-mono);background:var(--bg-card);color:var(--text-secondary);border:1px solid var(--border-key);-webkit-user-select:none;user-select:none;border-radius:8px;justify-content:center;align-items:center;font-size:.8rem;font-weight:600;transition:all .1s;display:flex;position:relative}.key.home-key{border-bottom:2px solid #7c5cff66}.key.bump:after{content:"";background:#ffffff4d;border-radius:1px;width:12px;height:2px;position:absolute;bottom:6px;left:50%;transform:translate(-50%)}.key.highlight{z-index:2;color:#fff;transform:scale(1.08);box-shadow:0 0 20px #7c5cff66}.key.pressed{opacity:.8;transform:scale(.95)}.key.key-correct{border-color:var(--success)!important;color:var(--success)!important;background:#22c55e33!important}.key.key-error{animation:.3s shake;border-color:var(--error)!important;color:var(--error)!important;background:#ef444433!important}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-4px)}75%{transform:translate(4px)}}.finger-pinky-l.highlight,.finger-pinky-r.highlight{background:var(--finger-pinky);box-shadow:0 0 20px #a855f780}.finger-ring-l.highlight,.finger-ring-r.highlight{background:var(--finger-ring);box-shadow:0 0 20px #3b82f680}.finger-middle-l.highlight,.finger-middle-r.highlight{background:var(--finger-middle);box-shadow:0 0 20px #22c55e80}.finger-index-l.highlight,.finger-index-r.highlight{background:var(--finger-index);box-shadow:0 0 20px #f9731680}.finger-thumb.highlight{background:var(--finger-thumb);box-shadow:0 0 20px #94a3b880}.key-tab{min-width:70px}.key-capslock{min-width:82px;transition:all .2s}.key-shift-l{min-width:62px}.key-capslock.caps-active{box-shadow:0 0 15px #22c55e4d;border-color:var(--success)!important;color:var(--success)!important;background:#22c55e40!important}.key-shift-r{min-width:100px}.key-enter{min-width:72px}.key-backspace{min-width:82px}.key-space{flex:1;max-width:350px}.key-ctrl{min-width:60px}.key-alt{min-width:55px}.key-fn{min-width:45px}.key-small{min-width:44px}.hands-guide{justify-content:center;gap:4rem;padding:1rem 0;display:flex}.hand-svg{width:120px;height:80px;position:relative}.finger-dot{font-size:1rem;position:absolute}.modal-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:200;background:#000000b3;justify-content:center;align-items:center;animation:.3s fadeIn;display:flex;position:fixed;inset:0}.modal-card{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;border:1px solid #7c5cff33;width:90%;max-width:480px;padding:2.5rem;position:relative;overflow:hidden}.modal-icon{margin-bottom:1rem;font-size:3.5rem}.modal-title{margin-bottom:.5rem;font-size:1.8rem}.modal-subtitle{color:var(--text-secondary);margin-bottom:1.5rem}.modal-stats{grid-template-columns:repeat(2,1fr);gap:1rem;margin-bottom:1.5rem;display:grid}.modal-stat{border-radius:var(--radius);background:#7c5cff14;padding:1rem}.modal-stat-value{font-family:var(--font-mono);color:var(--accent-glow);font-size:1.3rem;font-weight:700;display:block}.modal-stat-label{color:var(--text-muted);text-transform:uppercase;font-size:.75rem}.modal-stars{letter-spacing:8px;margin-bottom:1.5rem;font-size:2rem}.modal-stars .star{opacity:.3;transition:all .3s}.modal-stars .star.earned{opacity:1;animation:.5s starPop}@keyframes starPop{0%{transform:scale(0)}50%{transform:scale(1.3)}to{transform:scale(1)}}.modal-actions{justify-content:center;gap:1rem;display:flex}.stats-page{max-width:900px;margin:0 auto}.stats-overview{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1.25rem;margin:2rem 0;display:grid}.stats-card{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;transition:var(--transition);border:1px solid #7c5cff1a;padding:1.5rem}.stats-card:hover{border-color:#7c5cff4d;transform:translateY(-2px)}.stats-card-icon{margin-bottom:.5rem;font-size:2rem}.stats-card-value{font-family:var(--font-mono);color:var(--accent-glow);font-size:2rem;font-weight:800}.stats-card-label{color:var(--text-muted);margin-top:.3rem;font-size:.8rem}.stats-details{grid-template-columns:1fr 1fr;gap:2rem;margin:2rem 0;display:grid}.stats-section h3{margin-bottom:1rem;font-size:1.1rem}.lesson-progress-list{flex-direction:column;gap:.75rem;display:flex}.lesson-progress-item{background:var(--bg-card);border-radius:var(--radius);border:1px solid #7c5cff14;align-items:center;gap:.75rem;padding:.75rem 1rem;display:flex}.lesson-progress-item .lp-name{flex:1;font-size:.85rem;font-weight:500}.lesson-progress-item .lp-bar{background:#7c5cff1a;border-radius:3px;width:80px;height:6px;overflow:hidden}.lesson-progress-item .lp-bar-fill{background:var(--accent);border-radius:3px;height:100%}.lesson-progress-item .lp-wpm{font-family:var(--font-mono);color:var(--accent-glow);text-align:right;min-width:50px;font-size:.8rem}.achievements-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:.75rem;display:grid}.achievement{background:var(--bg-card);border-radius:var(--radius);text-align:center;transition:var(--transition);border:1px solid #7c5cff14;padding:1rem}.achievement.unlocked{background:#fbbf240d;border-color:#fbbf244d}.achievement .ach-icon{margin-bottom:.3rem;font-size:1.8rem;display:block}.achievement .ach-name{font-size:.75rem;font-weight:600;display:block}.achievement.locked{opacity:.4}.stats-actions{text-align:center;border-top:1px solid #7c5cff1a;margin-top:2rem;padding-top:2rem}.toast-container{z-index:300;flex-direction:column;gap:.5rem;display:flex;position:fixed;top:5rem;right:1.5rem}.toast{border-radius:var(--radius);background:var(--bg-card);color:var(--text-primary);box-shadow:var(--shadow);border:1px solid #7c5cff33;align-items:center;gap:.5rem;padding:.75rem 1.25rem;font-size:.85rem;font-weight:500;animation:.3s slideInRight;display:flex}.toast.success{background:#22c55e1a;border-color:#22c55e4d}.toast.error{background:#ef44441a;border-color:#ef44444d}@keyframes slideInRight{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.onboarding-overlay{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:500;background:#050514eb;justify-content:center;align-items:center;animation:.4s fadeIn;display:flex;position:fixed;inset:0}.onboarding-card{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;border:1px solid #7c5cff40;width:92%;max-width:580px;padding:2.5rem;position:relative;box-shadow:0 8px 40px #7c5cff26}.onboarding-steps-dots{justify-content:center;gap:.5rem;margin-bottom:1.5rem;display:flex}.step-dot{width:10px;height:10px;transition:var(--transition);background:#7c5cff33;border-radius:50%}.step-dot.active{background:var(--accent);border-radius:5px;width:28px;box-shadow:0 0 10px #7c5cff80}.onboarding-step{animation:.35s fadeIn;display:none}.onboarding-step.active{display:block}.ob-icon{margin-bottom:.75rem;font-size:3.5rem}.onboarding-step h2{margin-bottom:.75rem;font-size:1.6rem}.onboarding-step p{color:var(--text-secondary);margin-bottom:1.25rem;font-size:.95rem;line-height:1.6}.ob-illustration{margin:1.5rem 0}.ob-keyboard-mini{background:var(--bg-secondary);border-radius:var(--radius);border:1px solid #7c5cff1a;flex-direction:column;gap:.3rem;padding:1rem 1.5rem;display:inline-flex}.ob-row{justify-content:center;gap:.3rem;display:flex}.ob-key{width:36px;height:36px;font-family:var(--font-mono);transition:var(--transition);border-radius:6px;justify-content:center;align-items:center;font-size:.75rem;font-weight:700;display:flex}.ob-key.dim{color:var(--text-muted);background:#ffffff0a}.ob-key.glow{color:#fff;animation:2s ease-in-out infinite alternate pulseGlow}.ob-key.pinky-l,.ob-key.pinky-r{background:var(--finger-pinky);box-shadow:0 0 12px #a855f759}.ob-key.ring-l,.ob-key.ring-r{background:var(--finger-ring);box-shadow:0 0 12px #3b82f659}.ob-key.middle-l,.ob-key.middle-r{background:var(--finger-middle);box-shadow:0 0 12px #22c55e59}.ob-key.index-l,.ob-key.index-r{background:var(--finger-index);box-shadow:0 0 12px #f9731659}@keyframes pulseGlow{0%{transform:scale(1)}to{transform:scale(1.06)}}.ob-finger-map{flex-wrap:wrap;justify-content:center;gap:1.25rem;margin:1.5rem 0;display:flex}.ob-finger-item{flex-direction:column;align-items:center;gap:.4rem;display:flex}.ob-finger-dot{border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.2rem;display:flex}.ob-finger-key{width:44px;height:44px;font-family:var(--font-mono);background:var(--bg-secondary);color:var(--text-primary);border:2px solid;border-radius:8px;justify-content:center;align-items:center;font-size:1.1rem;font-weight:700;display:flex}.ob-finger-name{color:var(--text-muted);font-size:.75rem;font-weight:500}.ob-tip{border-radius:var(--radius);color:var(--text-secondary);text-align:left;background:#7c5cff14;border:1px solid #7c5cff26;margin-top:1rem;padding:.75rem 1rem;font-size:.85rem}.ob-hand-visual{justify-content:center;margin:1rem 0;display:flex}.ob-hand-svg{width:100%;max-width:380px;height:auto}.ob-posture-list{text-align:left;flex-direction:column;gap:.6rem;display:flex}.ob-posture-item{border-radius:var(--radius);color:var(--text-secondary);background:#7c5cff0d;align-items:center;gap:.75rem;padding:.6rem 1rem;font-size:.9rem;display:flex}.ob-posture-item span{font-size:1.3rem}.ob-hands-final{flex-wrap:wrap;justify-content:center;align-items:center;gap:1rem;display:flex}.ob-hand-group{text-align:center}.ob-hand-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;margin-bottom:.5rem;font-size:.75rem;display:block}.ob-hand-keys{gap:.3rem;display:flex}.ob-hand-keys span{width:40px;height:40px;font-family:var(--font-mono);color:#fff;border-radius:8px;justify-content:center;align-items:center;font-size:.9rem;font-weight:700;display:flex}.ob-thumb-space{border-radius:var(--radius);color:var(--text-secondary);background:#94a3b826;align-items:center;padding:.5rem 1rem;font-size:.85rem;display:flex}.onboarding-nav{border-top:1px solid #7c5cff1a;justify-content:space-between;align-items:center;margin-top:2rem;padding-top:1.25rem;display:flex}.onboarding-nav-right{gap:.75rem;display:flex}@media (width<=900px){.hero-section{grid-template-columns:1fr}.hero-visual{display:none}.stats-details{grid-template-columns:1fr}.stats-bar{flex-wrap:wrap;gap:1rem}.header-nav{display:none}.header-content{flex-wrap:wrap}}.games-container{max-width:900px;margin:0 auto}.games-header{text-align:center;margin-bottom:2rem}.games-header h2{margin-bottom:.5rem;font-size:1.8rem}.games-header p{color:var(--text-secondary)}.games-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;display:grid}.game-card{background:var(--bg-card);border-radius:var(--radius-lg);cursor:pointer;transition:var(--transition);border:1px solid #7c5cff26;overflow:hidden}.game-card:hover{border-color:#7c5cff59;transform:translateY(-4px);box-shadow:0 12px 30px #7c5cff26}.game-card-locked{opacity:.5;cursor:not-allowed;pointer-events:none}.game-card-preview{background:linear-gradient(135deg,#7c5cff14,#60a5fa14);justify-content:center;align-items:center;height:140px;display:flex;position:relative;overflow:hidden}.game-card-bubbles{width:100%;height:100%;position:relative}.mini-bubble{left:var(--x);width:40px;height:40px;font-family:var(--font-mono);color:#fff;animation:2.5s ease-in-out infinite miniBubbleFloat;animation-delay:var(--delay);background:radial-gradient(circle at 30% 30%,#7c5cff66,#7c5cff26);border:2px solid #7c5cff4d;border-radius:50%;justify-content:center;align-items:center;font-size:.9rem;font-weight:700;display:flex;position:absolute;bottom:-30px}@keyframes miniBubbleFloat{0%{opacity:0;transform:translateY(0)}10%{opacity:1}90%{opacity:1}to{opacity:0;transform:translateY(-170px)}}.game-card-blocks{font-size:3rem}.game-card-info{padding:1.25rem}.game-card-info h3{margin-bottom:.4rem;font-size:1.2rem}.game-card-info p{color:var(--text-secondary);margin-bottom:.75rem;font-size:.85rem}.game-card-meta{justify-content:space-between;align-items:center;font-size:.75rem;display:flex}.game-difficulty{color:var(--text-muted)}.game-best{color:var(--accent-glow);font-weight:600}.game-difficulty-selector{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:1rem;display:flex}.bubble-game-arena{z-index:100;background:#0a0a1a;flex-direction:column;display:flex;position:fixed;inset:0}.bubble-game-hud{z-index:10;background:#0a0a1af2;border-bottom:1px solid #7c5cff26;justify-content:center;align-items:center;gap:2rem;padding:.75rem 1.5rem;display:flex}.hud-item{flex-direction:column;align-items:center;gap:.1rem;display:flex}.hud-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-size:.65rem}.hud-value{font-family:var(--font-mono);color:var(--text-primary);font-size:1.3rem;font-weight:700}.hud-combo{animation:.3s comboFlash}.combo-text{color:#fbbf24;text-shadow:0 0 15px #fbbf2480}@keyframes comboFlash{0%{transform:scale(1.5)}to{transform:scale(1)}}#bubble-canvas{flex:1;width:100%;display:block}.btn-sm{padding:.3rem .75rem;font-size:.8rem}.bubble-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:20;background:#050514e0;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.bubble-overlay-card{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;border:1px solid #7c5cff40;width:90%;max-width:480px;padding:2.5rem;box-shadow:0 8px 40px #7c5cff26}.bubble-overlay-icon{margin-bottom:.75rem;font-size:4rem}.bubble-overlay-card h2{margin-bottom:.75rem;font-size:1.8rem}.bubble-overlay-card p{color:var(--text-secondary);margin-bottom:1.5rem}.bubble-difficulty-select{justify-content:center;gap:.5rem;margin-bottom:1.5rem;display:flex}.bubble-diff{padding:.5rem 1rem;font-size:.8rem}.bubble-diff.active{background:var(--accent);color:#fff;border-color:var(--accent)}.bubble-final-stats{grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:2rem;display:grid}.bubble-final-stat{text-align:center}.bfs-value{font-family:var(--font-mono);color:var(--accent-glow);font-size:1.8rem;font-weight:800;display:block}.bfs-label{color:var(--text-muted);text-transform:uppercase;font-size:.75rem}.bubble-final-actions{justify-content:center;gap:1rem;display:flex}.blocks-game-arena{z-index:100;background:#0a0a1a;flex-direction:column;display:flex;position:fixed;inset:0}.blocks-game-hud{z-index:10;background:#0a0a1af2;border-bottom:1px solid #7c5cff26;justify-content:center;align-items:center;gap:2rem;padding:.75rem 1.5rem;display:flex}#blocks-canvas{flex:1;width:100%;display:block}.blocks-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:20;background:#050514e0;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.blocks-overlay-card{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;border:1px solid #7c5cff40;width:90%;max-width:480px;padding:2.5rem;box-shadow:0 8px 40px #7c5cff26}.blocks-overlay-icon{margin-bottom:.75rem;font-size:4rem}.blocks-overlay-card h2{margin-bottom:.75rem;font-size:1.8rem}.blocks-overlay-card p{color:var(--text-secondary);margin-bottom:1.5rem}.blocks-difficulty-select{justify-content:center;gap:.5rem;margin-bottom:1.5rem;display:flex}.blocks-diff{padding:.5rem 1rem;font-size:.8rem}.blocks-diff.active{background:var(--accent);color:#fff;border-color:var(--accent)}.blocks-final-stats{grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:2rem;display:grid}.blocks-final-stat{text-align:center}.blocks-final-actions{justify-content:center;gap:1rem;display:flex}@media (width<=700px){main{padding:1rem}.hero-title{font-size:2rem}.keyboard{transform-origin:top;transform:scale(.85)}.text-display{font-size:1.1rem}}.nav-premium-btn{box-shadow:0 4px 12px #7c3aed4d;color:#fff!important;background:linear-gradient(135deg,#a855f7 0%,#7c3aed 100%)!important;border:1px solid #a855f766!important;font-weight:700!important;transition:transform .2s,box-shadow .2s!important}.nav-premium-btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px #7c3aed80;background:linear-gradient(135deg,#b55fe6 0%,#8b46ff 100%)!important}.user-profile-badge{border-radius:var(--radius-sm);background:#ffffff0d;border:1px solid #ffffff1a;margin-right:.5rem;padding:.2rem .5rem;transition:all .3s}.user-profile-badge:hover{background:#ffffff14}.saas-container{width:100%;max-width:1200px;margin:0 auto;padding:1.5rem 1rem}.auth-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid #7c5cff40;max-width:450px;margin:3rem auto;padding:2.5rem;box-shadow:0 10px 30px #0006}.auth-tabs{border-bottom:1px solid #ffffff1a;gap:1rem;margin-bottom:2rem;display:flex}.auth-tab{color:var(--text-muted);cursor:pointer;text-align:center;background:0 0;border:none;border-bottom:2px solid #0000;flex:1;padding:.75rem 0;font-weight:600;transition:all .3s}.auth-tab.active{color:var(--accent);border-bottom-color:var(--accent);text-shadow:0 0 10px #7c5cff4d}.auth-form h3{color:var(--text-primary);margin-bottom:.5rem;font-size:1.4rem}.auth-sub{color:var(--text-secondary);margin-bottom:1.5rem;font-size:.88rem}.form-group{flex-direction:column;gap:.4rem;margin-bottom:1.2rem;display:flex}.form-group label{color:var(--text-secondary);text-align:left;font-size:.85rem;font-weight:600}.form-group input{background:var(--bg-input);border:1px solid var(--border-card);border-radius:var(--radius-sm);color:var(--text-primary);padding:.75rem 1rem;font-family:inherit;font-size:.95rem;transition:border-color .3s,background-color .3s}.form-group input:focus{border-color:var(--accent);background:#ffffff12;outline:none;box-shadow:0 0 10px #7c5cff26}.btn-block{width:100%}.auth-footer{color:var(--text-muted);text-align:center;border-top:1px solid #ffffff0d;margin-top:2rem;padding-top:1rem;font-size:.8rem;line-height:1.4}.saas-dashboard-grid{grid-template-columns:280px 1fr;gap:2rem;margin-top:1rem;display:grid}@media (width<=900px){.saas-dashboard-grid{grid-template-columns:1fr}}.saas-sidebar{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid #7c5cff26;flex-direction:column;gap:1.5rem;height:fit-content;padding:1.5rem;display:flex}.teacher-info-card{text-align:center;border-bottom:1px solid #ffffff0d;padding-bottom:1.5rem}.teacher-avatar{margin-bottom:.5rem;font-size:3rem}.teacher-info-card h4{color:var(--text-primary);margin-bottom:.2rem;font-size:1.1rem;font-weight:700}.teacher-role-badge{color:var(--accent-glow);background:#7c5cff26;border-radius:50px;padding:.2rem .6rem;font-size:.7rem;font-weight:700;display:inline-block}.saas-sidebar-nav{flex-direction:column;gap:.5rem;display:flex}.snav-btn{color:var(--text-secondary);text-align:left;border-radius:var(--radius-sm);cursor:pointer;background:0 0;border:none;width:100%;padding:.75rem 1rem;font-weight:600;transition:all .2s}.snav-btn:hover{background:var(--hover-bg-inner);color:var(--text-primary)}.snav-btn.active{color:var(--accent-glow);border-left:3px solid var(--accent);background:#7c5cff26;font-weight:700}.saas-main-content{background:var(--bg-card);border:1px solid var(--border-card);border-radius:var(--radius-lg);padding:2rem}.saas-metrics-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin:1.5rem 0 2rem;display:grid}.saas-metric-card{background:var(--bg-card-inner);border:1px solid var(--border-card-inner);border-radius:var(--radius-lg);align-items:center;gap:1.2rem;padding:1.25rem;display:flex;box-shadow:0 4px 12px #00000026}.smc-icon{border-radius:var(--radius-sm);background:#7c5cff1a;justify-content:center;align-items:center;width:48px;height:48px;font-size:2rem;display:flex}.saas-metric-card h5{font-family:var(--font-mono);color:var(--text-primary);margin:0;font-size:1.4rem;font-weight:700}.saas-metric-card p{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin:0;font-size:.75rem}.dashboard-chart-placeholder{background:var(--bg-card-inner);border:1px solid var(--border-card-inner);border-radius:var(--radius-lg);margin-top:1.5rem;padding:1.5rem}.dashboard-chart-placeholder h3{color:var(--text-primary);margin-bottom:1.2rem;font-size:1.1rem}.mock-chart{border-bottom:2px solid var(--border-card-inner);justify-content:space-between;align-items:flex-end;gap:1rem;height:180px;margin-bottom:1.5rem;padding-top:1rem;display:flex}.mock-bar{background:linear-gradient(to top, var(--accent) 0%, var(--accent-glow) 100%);height:var(--height);border-radius:4px 4px 0 0;flex:1;animation:1s ease-out barGrow;position:relative}.mock-bar:after{content:attr(data-label);color:var(--text-muted);font-size:.7rem;position:absolute;bottom:-22px;left:50%;transform:translate(-50%)}@keyframes barGrow{0%{height:0}to{height:var(--height)}}.section-header-flex{justify-content:space-between;align-items:center;margin-bottom:1.5rem;display:flex}.classes-grid-container{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.5rem;margin-top:1rem;display:grid}.class-card{border-radius:var(--radius-lg);text-align:left;background:#ffffff05;border:1px solid #7c5cff1f;flex-direction:column;gap:.8rem;padding:1.5rem;transition:transform .2s,border-color .2s;display:flex;position:relative}.class-card:hover{border-color:#7c5cff4d;transform:translateY(-2px)}.class-card h4{color:var(--text-primary);margin:0;font-size:1.2rem;font-weight:700}.class-code-tag{color:#22c55e;font-family:var(--font-mono);background:#22c55e1a;border:1px solid #22c55e33;border-radius:4px;width:fit-content;padding:.3rem .6rem;font-size:.9rem;font-weight:700;display:inline-block}.class-card-meta{color:var(--text-secondary);margin-top:auto;font-size:.85rem}.class-actions{gap:.5rem;margin-top:1rem;display:flex}.table-responsive{border-radius:var(--radius-md);border:1px solid #ffffff0d;width:100%;margin-top:1rem;overflow-x:auto}.saas-table{border-collapse:collapse;text-align:left;width:100%;font-size:.9rem}.saas-table th{color:var(--text-primary);background:#7c5cff14;border-bottom:1px solid #ffffff14;padding:1rem;font-weight:600}.saas-table td{color:var(--text-secondary);vertical-align:middle;border-bottom:1px solid #ffffff0d;padding:1rem}.saas-table tbody tr:hover{background:#ffffff05}.premium-container{text-align:center;max-width:1000px;margin:0 auto;padding:1.5rem 1rem}.premium-hero{margin-bottom:2.5rem}.premium-badge-sparkle{color:#000;letter-spacing:1px;background:linear-gradient(135deg,#fbbf24 0%,#d97706 100%);border-radius:50px;margin-bottom:1rem;padding:.3rem .8rem;font-size:.75rem;font-weight:800;display:inline-block;box-shadow:0 0 15px #fbbf244d}.premium-hero h2{color:var(--text-primary);margin-bottom:.5rem;font-size:2.2rem}.pricing-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;max-width:750px;margin:0 auto;display:grid}.pricing-card{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;border:1px solid #ffffff0d;flex-direction:column;gap:1.5rem;padding:2.5rem 2rem;display:flex;position:relative}.premium-card-glow{border-color:#a855f773;box-shadow:0 8px 30px #7c3aed33}.popular-tag{background:var(--accent);color:#fff;letter-spacing:.5px;border-radius:50px;padding:.25rem .8rem;font-size:.7rem;font-weight:700;position:absolute;top:-12px;left:50%;transform:translate(-50%)}.price{color:var(--text-primary);font-size:2.5rem;font-weight:800}.price-period{color:var(--text-muted);font-size:1rem;font-weight:400}.price-subtitle{color:var(--text-secondary);margin-top:-1rem;font-size:.85rem}.price-features{text-align:left;flex-direction:column;gap:.8rem;padding:0;font-size:.9rem;list-style:none;display:flex}.price-features li{color:var(--text-secondary);align-items:center;gap:.5rem;display:flex}.premium-success-header{margin-bottom:2.5rem}.premium-star-icon{margin-bottom:.5rem;font-size:4rem;animation:2s infinite alternate bounce}.premium-tools-grid{grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem;margin-top:1.5rem;display:grid}.premium-tool-card{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;border:1px solid #7c5cff2e;flex-direction:column;align-items:center;gap:1rem;padding:2.5rem;transition:transform .2s;display:flex;box-shadow:0 4px 20px #00000040}.premium-tool-card:hover{transform:translateY(-2px)}.ptc-icon{font-size:3rem}.premium-tool-card h3{color:var(--text-primary);margin:0;font-size:1.3rem}.premium-tool-card p{color:var(--text-secondary);margin:0;font-size:.9rem;line-height:1.5}.certificate-wrapper{border-radius:var(--radius-lg);background:#0a0a19f2;border:1px solid #d977064d;padding:1.5rem}.cert-border-outer{color:#f3f4f6;text-align:center;background:#0d0d1e;border:6px double #d97706;border-radius:4px;padding:1.5rem;position:relative;box-shadow:0 10px 40px #0009}.cert-border-inner{border:1px solid #d9770640;flex-direction:column;align-items:center;gap:1.2rem;padding:2.5rem 1.5rem;display:flex}.cert-header{color:#9ca3af;width:100%;font-size:.8rem;font-family:var(--font-mono);justify-content:space-between;display:flex}.cert-logo{color:#d97706;font-weight:700}.cert-title{letter-spacing:2px;color:#fbbf24;text-shadow:0 2px 10px #fbbf2426;margin-top:.5rem;font-size:2rem;font-weight:800}.cert-subtitle{color:#d1d5db;font-size:.95rem;font-style:italic}.cert-name{color:#fff;text-transform:uppercase;text-shadow:0 2px 15px #ffffff1a;border-bottom:2px solid #d97706;min-width:280px;margin:.25rem 0;padding:0 1.5rem .3rem;font-size:2.2rem;font-weight:800}.cert-body{color:#d1d5db;max-width:620px;font-size:.9rem;line-height:1.5}.cert-stats{justify-content:center;gap:2.5rem;width:100%;margin:1rem 0;display:flex}.cert-stat-item{flex-direction:column;align-items:center;gap:.2rem;display:flex}.csi-val{font-family:var(--font-mono);color:#fbbf24;font-size:1.6rem;font-weight:800}.csi-lbl{color:#9ca3af;text-transform:uppercase;letter-spacing:.5px;font-size:.7rem}.cert-footer{justify-content:space-between;align-items:flex-end;width:100%;margin-top:1.5rem;display:flex}.cert-sign{flex-direction:column;align-items:center;width:180px;display:flex}.signature-line{background:#ffffff4d;width:100%;height:1px;margin-bottom:.4rem}.sign-label,.date-label{color:#9ca3af;text-transform:uppercase;font-size:.65rem}.cert-seal{margin-bottom:-.2rem;font-size:3.2rem}.cert-date-sec{flex-direction:column;align-items:center;width:180px;display:flex}.cert-date-sec span:first-child{color:#f3f4f6;margin-bottom:.4rem;font-size:.9rem;font-weight:600}@keyframes bounce{0%{transform:translateY(0)}to{transform:translateY(-8px)}}@media print{body *{visibility:hidden!important}#modal-certificate,#modal-certificate *{visibility:visible!important}#modal-certificate{z-index:9999!important;background:#fff!important;justify-content:center!important;align-items:center!important;width:100%!important;height:100%!important;margin:0!important;padding:0!important;display:flex!important;position:fixed!important;inset:0!important}.certificate-wrapper{width:100%!important;max-width:100%!important;box-shadow:none!important;background:#fff!important;border:none!important;margin:0!important}.cert-actions{display:none!important}.cert-border-outer{color:#000!important;box-shadow:none!important;box-sizing:border-box!important;background:#fff!important;border:6px double #000!important;width:100%!important}.cert-border-inner{border:2px solid #00000026!important;padding:4rem 2rem!important}.cert-title{color:#000!important;text-shadow:none!important}.cert-name{color:#000!important;text-shadow:none!important;border-bottom-color:#000!important}.csi-val,.cert-date-sec span:first-child{color:#000!important}.signature-line{background:#000!important}}.zen-message{text-align:center;color:var(--text-secondary);background:var(--bg-card-inner);border:1px solid var(--border-card-inner);border-radius:var(--radius);margin-bottom:1.5rem;padding:1.25rem;font-size:1rem;font-style:italic;font-weight:500;animation:.4s fadeIn}.practice-container.zen-active .stats-bar{display:none!important}.practice-container.zen-active .lesson-progress-bar,.practice-container.zen-active .lesson-progress-text{visibility:hidden!important}#btn-zen-toggle.active{box-shadow:0 0 10px #7c5cff66;background:var(--accent)!important;color:#fff!important;border-color:var(--accent)!important}#btn-theme-toggle{transition:transform .3s}#btn-theme-toggle:hover{transform:rotate(30deg)scale(1.1)}.modal-overlay{background:var(--bg-modal-overlay)!important}.onboarding-overlay{background:var(--bg-onboarding-overlay)!important}.space-game-arena{z-index:100;background:#03030c;flex-direction:column;display:flex;position:fixed;inset:0}.space-game-hud{z-index:10;background:#080814f2;border-bottom:1px solid #7c5cff26;justify-content:center;align-items:center;gap:2rem;padding:.75rem 1.5rem;display:flex}#space-canvas{flex:1;width:100%;display:block}.space-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:20;background:#03030ae6;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.space-overlay-card{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;border:1px solid #7c5cff40;width:90%;max-width:480px;padding:2.5rem;box-shadow:0 8px 40px #7c5cff33}.space-overlay-icon{margin-bottom:.75rem;font-size:4rem}.space-overlay-card h2{margin-bottom:.75rem;font-size:1.8rem}.space-overlay-card p{color:var(--text-secondary);margin-bottom:1.5rem}.space-difficulty-select{justify-content:center;gap:.5rem;margin-bottom:1.5rem;display:flex}.space-diff{padding:.5rem 1rem;font-size:.8rem}.space-diff.active{background:var(--accent);color:#fff;border-color:var(--accent)}.space-final-stats{grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:2rem;display:grid}.space-final-stat{text-align:center}.space-final-actions{justify-content:center;gap:1rem;display:flex}.monkey-game-arena{z-index:100;background:#0d1e0d;flex-direction:column;display:flex;position:fixed;inset:0}.monkey-game-hud{z-index:10;background:#0d1e0df2;border-bottom:2px solid #22c55e;justify-content:center;align-items:center;gap:2rem;padding:.75rem 1.5rem;display:flex}#monkey-canvas{flex:1;width:100%;display:block}.monkey-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:20;background:#0a140ae6;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.monkey-overlay-card{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;border:2px solid #22c55e;width:90%;max-width:480px;padding:2.5rem;box-shadow:0 8px 40px #22c55e33}.monkey-overlay-icon{margin-bottom:.75rem;font-size:4rem;animation:2s infinite alternate bounce}.monkey-overlay-card h2{color:#22c55e;margin-bottom:.75rem;font-size:1.8rem}.monkey-overlay-card p{color:var(--text-secondary);margin-bottom:1.5rem}.monkey-difficulty-select{justify-content:center;gap:.5rem;margin-bottom:1.5rem;display:flex}.monkey-diff{padding:.5rem 1rem;font-size:.8rem}.monkey-diff.active{color:#fff;background:#22c55e;border-color:#22c55e}.monkey-final-stats{grid-template-columns:repeat(4,1fr);gap:1rem;margin-bottom:2rem;display:grid}.monkey-final-stat{text-align:center}.monkey-final-actions{justify-content:center;gap:1rem;display:flex}.game-overlay{z-index:150;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#050514d9;flex-direction:column;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.game-screen{justify-content:center;align-items:center;width:100%;height:100%;display:flex}.game-arena{z-index:160;background:#050514;flex-direction:column;display:flex;position:fixed;inset:0}.game-hud{font-size:1.2rem;font-family:var(--font-mono);z-index:10;background:#0000004d;border-bottom:1px solid #ffffff0d;justify-content:space-between;align-items:center;padding:1rem 2rem;font-weight:700;display:flex}.game-canvas-container{flex:1;align-items:stretch;display:flex;position:relative;overflow:hidden}.game-canvas-container canvas{width:100%;height:100%}.game-difficulty-selector{justify-content:center;gap:.5rem;margin-bottom:1.5rem;display:flex}.free-text-mode{outline:none}.free-text-categories{border-bottom:1px solid #ffffff0f;flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:1.25rem;padding-bottom:1rem;display:flex}.char.error{color:var(--error);-webkit-text-decoration:underline wavy var(--error);text-decoration:underline wavy var(--error);background:#ef444426;border-radius:2px}.free-text-result{margin-top:1.5rem;animation:.4s fadeIn}.free-text-result-inner{background:var(--bg-card);border-radius:var(--radius-lg);text-align:center;border:1px solid #7c5cff40;padding:2.5rem;box-shadow:0 8px 30px #7c5cff26}.btn-secondary.active{border-color:var(--accent-glow);color:#fff;background:#7c5cff4d;box-shadow:0 0 10px #7c5cff80}.leaderboard-container{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid #7c5cff26;flex-direction:column;height:100%;min-height:400px;padding:1.5rem;display:flex}.leaderboard-container h3{color:#fbbf24;text-align:center;margin-bottom:1rem;font-size:1.3rem}.leaderboard-tabs{justify-content:center;gap:.5rem;margin-bottom:1.5rem;display:flex}.leaderboard-tabs .tab-btn{cursor:pointer;background:#ffffff0d;border:1px solid #ffffff1a;border-radius:8px;padding:.5rem .8rem;font-size:1.2rem;transition:all .2s}.leaderboard-tabs .tab-btn:hover{background:#7c5cff33}.leaderboard-tabs .tab-btn.active{background:#7c5cff4d;border-color:#7c5cff80;transform:scale(1.1)}.leaderboard-list{flex-direction:column;flex:1;gap:.5rem;padding-right:5px;display:flex;overflow-y:auto}.leaderboard-item{background:#ffffff08;border-radius:8px;align-items:center;padding:.75rem 1rem;font-size:.95rem;display:flex}.leaderboard-item.rank-1{background:#fbbf2426;border:1px solid #fbbf244d}.leaderboard-item.rank-2{background:#9ca3af26;border:1px solid #9ca3af4d}.leaderboard-item.rank-3{background:#b4530926;border:1px solid #b453094d}.rank-number{width:35px;color:var(--text-secondary);font-weight:700}.rank-1 .rank-number{color:#fbbf24;font-size:1.2rem}.rank-2 .rank-number{color:#9ca3af;font-size:1.1rem}.rank-3 .rank-number{color:#b45309;font-size:1.05rem}.rank-name{white-space:nowrap;text-overflow:ellipsis;flex:1;padding-right:1rem;overflow:hidden}.rank-score{font-family:var(--font-mono);color:#3b82f6;font-weight:700}.no-scores{text-align:center;color:var(--text-secondary);margin-top:2rem;font-style:italic}