*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0f0f13;--bg-card:#1a1a24;--bg-input:#12121a;--accent:#6c63ff;--accent-hover:#5a52e0;--accent-light:#6c63ff26;--text:#e0e0e6;--text-muted:#8888a0;--text-heading:#fff;--border:#2a2a3a;--success:#4ade80;--error:#f87171;--warning:#fbbf24;--radius:8px;--radius-lg:12px;--shadow:0 4px 24px #0000004d;--font:"Inter", system-ui, -apple-system, sans-serif;--mono:"JetBrains Mono", ui-monospace, monospace;--transition:.2s ease}body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.6}#root{flex-direction:column;min-height:100vh;display:flex}a{color:var(--accent);transition:color var(--transition);text-decoration:none}a:hover{color:var(--accent-hover)}button{cursor:pointer;font-family:var(--font)}input,textarea,select{font-family:var(--font)}h1,h2,h3,h4{color:var(--text-heading);font-weight:600;line-height:1.3}@media (width<=768px){h1{font-size:28px!important}h2{font-size:20px!important}}@media (width<=480px){h1{font-size:24px!important}body{font-size:14px}}@media (width<=768px){button,a,input,select,textarea{min-height:44px}}html{overflow-x:hidden}main{width:100%;max-width:100vw}html{scroll-behavior:smooth}::selection{background:var(--accent);color:#fff}