@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600;700&display=swap";:root{--purple-50:#faf5ff;--purple-100:#f3e8ff;--purple-200:#e9d5ff;--purple-300:#d8b4fe;--purple-400:#c084fc;--purple-500:#a855f7;--purple-600:#9333ea;--purple-700:#7c3aed;--purple-800:#6d28d9;--purple-900:#581c87;--font-sans:"Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-mono:"JetBrains Mono", "Fira Code", monospace;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--shadow-sm:0 1px 2px #0000000d;--shadow-md:0 4px 12px #0000001a;--shadow-lg:0 8px 30px #0000001f;--shadow-xl:0 20px 60px #00000026;--transition:.2s cubic-bezier(.4,0,.2,1)}[data-theme=dark]{--bg-primary:#0a0a0f;--bg-secondary:#12121a;--bg-tertiary:#1a1a28;--bg-card:#16162380;--bg-card-hover:#1e1e30;--bg-input:#1a1a28;--bg-overlay:#0009;--border:#2a2a3d;--border-hover:#3a3a55;--text-primary:#f0f0f5;--text-secondary:#a0a0b8;--text-tertiary:#6b6b82;--text-muted:#4a4a60;--accent:var(--purple-500);--accent-hover:var(--purple-400);--accent-glow:#a855f740;--accent-subtle:#a855f714;--success:#22c55e;--error:#ef4444;--warning:#f59e0b;--correct-bg:#22c55e1a;--incorrect-bg:#ef444426;--glass:#161623b3;--glass-border:#ffffff0f}[data-theme=light]{--bg-primary:#f8f7ff;--bg-secondary:#fff;--bg-tertiary:#f0eef8;--bg-card:#ffffffe6;--bg-card-hover:#f5f3ff;--bg-input:#fff;--bg-overlay:#fffc;--border:#e5e2f0;--border-hover:#d0cce0;--text-primary:#1a1a2e;--text-secondary:#555570;--text-tertiary:#8888a0;--text-muted:#b0b0c5;--accent:var(--purple-600);--accent-hover:var(--purple-700);--accent-glow:#9333ea26;--accent-subtle:#9333ea0f;--success:#16a34a;--error:#dc2626;--warning:#d97706;--correct-bg:#16a34a14;--incorrect-bg:#dc262614;--glass:#fffc;--glass-border:#0000000f}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;transition:background var(--transition), color var(--transition);line-height:1.6}a{color:var(--accent);transition:color var(--transition);text-decoration:none}a:hover{color:var(--accent-hover)}button{cursor:pointer;font-family:var(--font-sans)}input,textarea,select{font-family:var(--font-sans)}#root{flex-direction:column;min-height:100vh;display:flex}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--text-tertiary)}.container{max-width:1200px;margin:0 auto;padding:0 24px}.page{flex:1;padding:32px 0;animation:.3s pageIn}@keyframes pageIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.navbar{z-index:100;background:var(--glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);height:64px;padding:0 24px;position:sticky;top:0}.navbar-inner{justify-content:space-between;align-items:center;max-width:1200px;height:100%;margin:0 auto;display:flex}.navbar-brand{color:var(--text-primary);align-items:center;gap:10px;font-size:1.3rem;font-weight:800;text-decoration:none;display:flex}.navbar-brand svg{width:32px;height:32px}.navbar-links{align-items:center;gap:6px;list-style:none;display:flex}.navbar-links a,.navbar-links button{border-radius:var(--radius-md);color:var(--text-secondary);transition:all var(--transition);white-space:nowrap;background:0 0;border:none;padding:8px 14px;font-size:.88rem;font-weight:500;text-decoration:none}.navbar-links a:hover,.navbar-links button:hover{color:var(--text-primary);background:var(--accent-subtle)}.navbar-links a.active{color:var(--accent);background:var(--accent-subtle)}.navbar-right{align-items:center;gap:8px;display:flex}.navbar-hamburger{color:var(--text-primary);background:0 0;border:none;padding:4px;font-size:1.5rem;display:none}@media (width<=768px){.navbar-hamburger{display:flex}.navbar-links{background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-direction:column;gap:4px;padding:16px;display:none;position:absolute;top:64px;left:0;right:0}.navbar-links.open{display:flex}.navbar-links a,.navbar-links button{text-align:left;width:100%;padding:12px 16px}}.btn{border-radius:var(--radius-md);transition:all var(--transition);border:none;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:.9rem;font-weight:600;text-decoration:none;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--purple-600), var(--purple-500));color:#fff;box-shadow:0 2px 12px var(--accent-glow)}.btn-primary:hover{background:linear-gradient(135deg, var(--purple-500), var(--purple-400));box-shadow:0 4px 20px var(--accent-glow);color:#fff;transform:translateY(-1px)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid 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var(--purple-600), var(--purple-400));color:#fff;border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;font-size:2rem;font-weight:700;display:flex;overflow:hidden}.profile-avatar img{object-fit:cover;width:100%;height:100%}.auth-page{justify-content:center;align-items:center;min-height:calc(100vh - 64px);padding:32px 24px;display:flex}.auth-card{width:100%;max-width:420px}.auth-card h2{text-align:center;margin-bottom:8px;font-size:1.6rem;font-weight:800}.auth-card p{text-align:center;color:var(--text-secondary);margin-bottom:28px;font-size:.9rem}.auth-form{flex-direction:column;gap:16px;display:flex}.auth-separator{color:var(--text-tertiary);align-items:center;gap:16px;margin:8px 0;font-size:.82rem;display:flex}.auth-separator:before,.auth-separator:after{content:"";background:var(--border);flex:1;height:1px}.google-btn{background:var(--bg-tertiary);border:1px solid 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toastOut{0%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(40px)}}.hero{text-align:center;padding:80px 24px 60px}.hero h1{background:linear-gradient(135deg, var(--text-primary) 0%, var(--purple-400) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:20px;font-size:3.5rem;font-weight:900;line-height:1.1}.hero p{color:var(--text-secondary);max-width:560px;margin:0 auto 36px;font-size:1.15rem}.hero-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.hero-features{grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-top:80px;display:grid}.feature-card{text-align:left;padding:28px}.feature-card .feature-icon{margin-bottom:14px;font-size:1.6rem}.feature-card h3{margin-bottom:8px;font-size:1rem;font-weight:700}.feature-card p{color:var(--text-secondary);font-size:.88rem;line-height:1.5}.lobby-grid{grid-template-columns:1fr 1fr;gap:24px;display:grid}@media (width<=768px){.lobby-grid{grid-template-columns:1fr}}.room-card{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.room-card:last-child{border-bottom:none}.countdown-overlay{background:var(--bg-overlay);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:200;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.countdown-number{color:var(--accent);font-size:8rem;font-weight:900;animation:1s infinite countPulse}@keyframes countPulse{0%{opacity:0;transform:scale(.5)}50%{opacity:1;transform:scale(1.1)}to{opacity:.8;transform:scale(1)}}.practice-toggle{gap:4px;margin-bottom:24px;display:flex}.footer{text-align:center;color:var(--text-tertiary);border-top:1px solid var(--border);margin-top:auto;padding:24px;font-size:.82rem}.theme-toggle{border-radius:var(--radius-md);background:var(--bg-tertiary);border:1px solid var(--border);width:38px;height:38px;color:var(--text-secondary);transition:all var(--transition);justify-content:center;align-items:center;font-size:1.1rem;display:flex}.theme-toggle:hover{border-color:var(--accent);color:var(--accent)}.loading-spinner{justify-content:center;align-items:center;padding:60px;display:flex}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.error-msg{color:var(--error);background:var(--incorrect-bg);border-radius:var(--radius-sm);margin-bottom:8px;padding:8px 12px;font-size:.85rem}.result-overlay{z-index:200;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#000000a6;justify-content:center;align-items:center;padding:24px;animation:.3s fadeIn;display:flex;position:fixed;inset:0}.result-popup{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-xl);text-align:center;width:100%;max-width:440px;box-shadow:0 24px 80px #0006, 0 0 60px var(--accent-glow);padding:40px 36px;animation:.4s cubic-bezier(.34,1.56,.64,1) popupSlideUp;position:relative;overflow:hidden}.result-popup:before{content:"";background:linear-gradient(90deg, var(--purple-600), var(--purple-400), var(--purple-600));height:4px;position:absolute;top:0;left:0;right:0}.result-popup-close{border-radius:var(--radius-sm);background:var(--bg-tertiary);width:32px;height:32px;color:var(--text-secondary);cursor:pointer;transition:all var(--transition);z-index:1;border:none;justify-content:center;align-items:center;font-size:1.1rem;display:flex;position:absolute;top:14px;right:14px}.result-popup-close:hover{background:var(--error);color:#fff}.result-popup-title{color:var(--accent);margin-bottom:24px;font-size:1.3rem;font-weight:800}.result-popup-wpm{color:var(--accent);font-variant-numeric:tabular-nums;margin-bottom:4px;font-size:3.5rem;font-weight:900;line-height:1}.result-popup-wpm-label{text-transform:uppercase;letter-spacing:.1em;color:var(--text-tertiary);margin-bottom:20px;font-size:.82rem}.result-popup-stats{justify-content:center;gap:24px;margin-bottom:24px;display:flex}.result-popup-stat{flex-direction:column;align-items:center;gap:2px;display:flex}.result-popup-stat-value{color:var(--text-primary);font-size:1.3rem;font-weight:700}.result-popup-stat-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);font-size:.72rem}.result-popup-message{color:var(--text-secondary);background:var(--accent-subtle);border-radius:var(--radius-md);margin-bottom:24px;padding:10px 16px;font-size:.92rem}.result-popup-ranking{text-align:left;margin-bottom:24px}.result-popup-ranking-item{border-radius:var(--radius-md);align-items:center;gap:12px;margin-bottom:4px;padding:10px 14px;font-size:.9rem;display:flex}.result-popup-ranking-item:first-child{background:var(--accent-subtle);border:1px solid var(--accent-glow)}.result-popup-ranking-rank{min-width:28px;font-weight:700}.result-popup-ranking-name{flex:1;font-weight:600}.result-popup-ranking-wpm{color:var(--accent);font-weight:700}.result-popup-actions{justify-content:center;gap:10px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes popupSlideUp{0%{opacity:0;transform:translateY(40px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}@media (width<=640px){.hero h1{font-size:2.2rem}.stats-bar{flex-wrap:wrap;gap:16px}.stat-value{font-size:1.5rem}.typing-area{padding:20px;font-size:1.05rem}.results-grid{grid-template-columns:repeat(2,1fr)}.result-popup{padding:28px 20px}.result-popup-wpm{font-size:2.8rem}}