:root{--bg:#0f172a;--panel:#1e293b;--panel2:#273449;--line:#334155;--text:#e2e8f0;--muted:#94a3b8;--accent:#6366f1;--danger:#ef4444}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.app{max-width:760px;margin:0 auto;padding:16px}.top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.top h1{font-size:20px;margin:0}.auth{display:flex;align-items:center;gap:10px}.who{color:var(--muted);font-size:13px}.muted{color:var(--muted)}.small{font-size:12px}code{background:var(--panel2);padding:1px 6px;border-radius:6px;font-size:13px}.error{color:#fca5a5;background:#3f1d1d;padding:8px 12px;border-radius:8px}button{background:var(--panel2);color:var(--text);border:1px solid var(--line);padding:8px 12px;border-radius:8px;cursor:pointer;font-size:14px}button:hover{border-color:var(--accent)}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}button.danger{background:transparent;border-color:var(--danger);color:#fca5a5}button.copy{padding:3px 9px;font-size:12px}input{background:var(--panel);color:var(--text);border:1px solid var(--line);padding:8px 10px;border-radius:8px;font-size:15px}.row{display:flex;gap:8px;align-items:center;margin:12px 0}.row input{flex:1 1 auto}.keys{display:flex;flex-direction:column;gap:12px;margin-top:12px}.keycard{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 14px}.keycard.revoked{opacity:.55}.keyhead{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:6px}.keyrow{display:flex;align-items:center;gap:8px}.keyval{flex:1 1 auto;overflow-x:auto;white-space:nowrap}.keyactions{display:flex;gap:8px;margin-top:8px;flex-wrap:wrap}.example{margin-top:10px;border-top:1px solid var(--line);padding-top:8px}.ex-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.example pre{background:#0b1120;border:1px solid var(--line);border-radius:8px;padding:10px;overflow-x:auto;font-size:12.5px;line-height:1.45;margin:0}