:root{color-scheme:dark;--bg:#09090b;--card:#111114;--line:#26262b;--muted:#a1a1aa;--accent:#34d399;--bad:#f87171}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif;background:radial-gradient(900px 400px at 50% -100px,#0f2a22 0,var(--bg) 70%) no-repeat,var(--bg);color:#fafafa;min-height:100vh}.shell{max-width:620px;margin:0 auto;padding:64px 20px 96px}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:22px;margin:16px 0}.eyebrow{color:var(--accent);font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin:0 0 8px}.title{font-size:30px;line-height:1.2}.lead,.title{margin:0 0 8px}.lead{color:var(--muted);line-height:1.6}.step{display:flex;gap:12px;align-items:baseline;margin:0 0 4px;font-weight:600}.badge{display:inline-flex;width:24px;height:24px;border-radius:999px;align-items:center;justify-content:center;background:#123d2f;color:var(--accent);font-size:13px;flex:none}.badge.done{background:var(--accent);color:#04130d}.hint{font-size:13px;line-height:1.5;margin:0 0 12px 36px}.drop,.hint{color:var(--muted)}.drop{margin-left:36px;display:block;border:1.5px dashed #3a3a42;border-radius:12px;padding:14px 16px;cursor:pointer;font-size:14px;word-break:break-all;transition:border-color .15s,background .15s}.drop:focus-within,.drop:hover{border-color:var(--accent);background:#0d1a15}.drop.has{border-style:solid;border-color:#1f6b52;color:#e4e4e7}.drop input{position:absolute;width:1px;height:1px;opacity:0}.drop:focus-within{outline:2px solid var(--accent);outline-offset:2px}.fonts{margin:4px 0 0 36px;padding:0;list-style:none;display:grid;grid-gap:10px;gap:10px}.fonts .drop{margin:6px 0 0}.fontkey{font-weight:600;font-size:14px}.ok{color:var(--accent)}.err,.ok{font-size:13px;margin:6px 0 0}.err{color:var(--bad)}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:var(--accent);color:#04130d;font-weight:700;font-size:15px;padding:12px 22px;border-radius:12px;cursor:pointer;width:100%}.btn:disabled{background:#27272a;color:#71717a;cursor:not-allowed}.btn:focus-visible{outline:2px solid #fff;outline-offset:2px}.banner{border-radius:12px;padding:12px 14px;font-size:14px;line-height:1.5;margin-top:14px}.banner.good{background:#0d2a20;border:1px solid #1f6b52;color:#bbf7d0}.banner.bad{background:#2a1214;border:1px solid #7f1d1d;color:#fecaca}.note{color:var(--muted);font-size:12.5px;line-height:1.5;margin-top:14px}@media (max-width:480px){.shell{padding-top:40px}.title{font-size:25px}}