:root{--bg:#14161a;--panel:#1c1f26;--border:#2b2f3a;--text:#e6e8ec;--muted:#9aa1ad;--accent:#4f8cff}*{box-sizing:border-box}html,body{background:var(--bg);height:100%;color:var(--text);margin:0;padding:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.shell{max-width:960px;margin:0 auto;padding:24px}.topbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:12px;display:flex}.topbar__crumbs{color:var(--muted)}.card{background:var(--panel);border:1px solid var(--border);border-radius:8px;margin-bottom:16px;padding:16px}h1{margin:0 0 4px;font-size:20px}h2{color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin:0 0 12px;font-size:15px}ul.list{margin:0;padding:0;list-style:none}ul.list li{border-bottom:1px solid var(--border);padding:8px 0}ul.list li:last-child{border-bottom:none}form.stack{flex-direction:column;gap:8px;max-width:420px;display:flex}.row{flex-wrap:wrap;gap:8px;display:flex}input,select,button,textarea{font:inherit;color:var(--text);border:1px solid var(--border);background:#11131722;border-radius:6px;padding:8px 10px}input,textarea,select{background:#0f1115}button{background:var(--accent);color:#fff;cursor:pointer;border:none}button:disabled{opacity:.6;cursor:default}button.secondary{color:var(--text);border:1px solid var(--border);background:0 0}.muted{color:var(--muted)}.error{color:#ff6b6b}.notice{color:#f0d68c;background:#2a2410;border:1px solid #5a4a18;border-radius:6px;margin-bottom:16px;padding:8px 12px;font-size:13px}.login{max-width:360px;margin:80px auto}.editor{flex-direction:column;height:100vh;display:flex}.editor__toolbar{background:var(--panel);border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:12px;padding:8px 12px;display:flex}.editor__field{align-items:center;gap:6px;display:flex}.editor__scale,.editor__status{color:var(--muted)}.editor__back{border:1px solid var(--border);color:var(--text);border-radius:6px;padding:6px 10px;text-decoration:none}.editor__back:hover{background:#11131722;text-decoration:none}.editor__canvas{flex:1;min-height:0;position:relative}.editor__canvas--konva{background:#fff;overflow:hidden}.editor__loading{height:100%;color:var(--muted);place-items:center;display:grid}