:root{--bg:#0b0d10;--surface:#121518;--surface-elev:#1a1e23;--border:#262b32;--border-strong:#353c46;--fg:#e7eaee;--fg-muted:#9ba1ab;--fg-subtle:#6a7079;--primary:#7cd2ff;--primary-fg:#06121b;--danger:#ff7c8c;--danger-bg:#ff7c8c1f;--success:#6ee7b7;--warning:#fbbf24;--radius:8px;--radius-lg:12px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;min-height:100vh;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}button{cursor:pointer;font-family:inherit}input,button,textarea,select{font-size:.95rem}input:focus,button:focus,textarea:focus,select:focus{outline:2px solid var(--primary);outline-offset:1px}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{margin:0;font-weight:600}.text-muted{color:var(--fg-muted)}.text-subtle{color:var(--fg-subtle)}.text-danger{color:var(--danger)}