:root{--accent:#2563eb;--accent-hover:#1d4ed8;--border:#d4d4d8;--muted:#71717a;--error:#dc2626;--card:#fff;--bg:#f4f4f5;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;font-family:system-ui,sans-serif;line-height:1.5}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--border:#3f3f46;--muted:#a1a1aa;--error:#f87171;--card:#18181b;--bg:#09090b}}*{box-sizing:border-box}body{background:var(--bg);place-items:center;min-height:100vh;margin:0;padding:16px;display:grid}.card{border:1px solid var(--border);background:var(--card);text-align:center;border-radius:12px;width:100%;max-width:560px;padding:32px}.brand{letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:0 0 24px;font-size:.9rem}.brand a{color:inherit;text-decoration:none}h1{margin:0 0 20px;font-size:1.5rem}.row{gap:8px;display:flex}input{min-width:0;font:inherit;border:1px solid var(--border);background:0 0;border-radius:8px;flex:1;padding:10px 12px}input:focus{outline:2px solid var(--accent);outline-offset:-1px}button{font:inherit;color:#fff;background:var(--accent);cursor:pointer;border:none;border-radius:8px;padding:10px 16px;font-weight:600}button:hover:not(:disabled){background:var(--accent-hover)}button:disabled{opacity:.6;cursor:default}a{color:var(--accent)}.short-link{border:1px solid var(--border);text-align:left;text-overflow:ellipsis;white-space:nowrap;border-radius:8px;flex:1;padding:10px 12px;overflow:hidden}.big-number{margin:8px 0;font-size:3rem;font-weight:700}.muted{color:var(--muted);word-break:break-all}.error{color:var(--error)}.links{justify-content:center;gap:16px;margin-top:24px;font-size:.9rem;display:flex}