:root{--bg:#f6f7f9;--panel:#fff;--ink:#1b2430;--muted:#66707e;--line:#dde1e7;--primary:#0f6b6b;--danger:#b3261e;--ok:#1b6b2f;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#12171d;--panel:#1a212a;--ink:#e8ecf1;--muted:#98a3b1;--line:#2c3541;--primary:#3fb6b6;--danger:#ff8a80;--ok:#7fd18f}}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font:16px/1.5 system-ui,Segoe UI,Tahoma,sans-serif}main{padding:16px}.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;max-width:26rem;margin:10vh auto 0;padding:20px}header{justify-content:space-between;align-items:center;display:flex}h1{margin:12px 0;font-size:20px}form{flex-direction:column;gap:12px;display:flex}label{color:var(--muted);flex-direction:column;gap:4px;font-size:14px;display:flex}input{font:inherit;border:1px solid var(--line);background:var(--panel);color:var(--ink);border-radius:6px;padding:10px}button{font:inherit;border:1px solid var(--line);background:var(--panel);color:var(--ink);cursor:pointer;border-radius:6px;padding:10px 14px}button.primary{background:var(--primary);border-color:var(--primary);color:#fff}button.link{color:var(--primary);background:0 0;border:0;padding:0;text-decoration:underline}button:disabled{opacity:.5;cursor:default}.muted{color:var(--muted)}.err{color:var(--danger)}.ok{color:var(--ok)}p{margin:0}