:root{--bg: #f6f7f9;--surface: #ffffff;--border: #e2e5ea;--text: #14161a;--muted: #6b7280;--accent: #3d5afe;--accent-text: #ffffff;--ok-bg: #e8f5ec;--ok-text: #17603a;--warn-bg: #fdf3e0;--warn-text: #7a4b0a;--error-bg: #fdeaea;--error-text: #96201f;--danger: #b3261e;--code-bg: #eef0f4}@media(prefers-color-scheme:dark){:root{--bg: #121417;--surface: #1b1e23;--border: #2c3138;--text: #e9ecf1;--muted: #9aa2ae;--accent: #7c8cff;--accent-text: #10131a;--ok-bg: #16321f;--ok-text: #8ce0ad;--warn-bg: #33280f;--warn-text: #f0c987;--error-bg: #3a1c1c;--error-text: #f3a9a7;--danger: #e5675e;--code-bg: #262b32}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.shell{display:flex;justify-content:center;padding:3rem 1rem}.card{width:100%;max-width:38rem;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1.75rem}.head{display:flex;flex-wrap:wrap;gap:1rem;align-items:flex-start;justify-content:space-between;border-bottom:1px solid var(--border);padding-bottom:1.1rem;margin-bottom:1.1rem}.brand{display:flex;align-items:center;gap:.9rem;min-width:0}.card>.brand{margin-bottom:1.1rem}.brand-mark{width:3.25rem;height:3.25rem;flex:none}h1{margin:0;font-size:1.35rem;letter-spacing:-.01em}.who{display:flex;flex-direction:column;align-items:flex-end;text-align:right;min-width:0}.who-name{font-weight:600}.muted{color:var(--muted);margin:.15rem 0 0}.small{font-size:.85rem;overflow-wrap:anywhere}.status{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;margin-bottom:1rem}.badge{display:inline-block;padding:.2rem .6rem;border-radius:999px;font-size:.82rem;font-weight:600}.badge-ok{background:var(--ok-bg);color:var(--ok-text)}.badge-warn{background:var(--warn-bg);color:var(--warn-text)}.lede{margin:0 0 1.25rem}.how{border:1px solid var(--border);border-radius:10px;padding:.7rem .9rem;margin-bottom:1.25rem}.how summary{cursor:pointer;font-weight:600}.how ol{margin:.75rem 0;padding-left:1.2rem}.how li{margin-bottom:.35rem}code{background:var(--code-bg);padding:.1rem .35rem;border-radius:5px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.87em;overflow-wrap:anywhere}.label{display:block;font-weight:600;margin-bottom:.4rem}.input{width:100%;padding:.6rem .7rem;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92rem}.input:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.actions{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:.9rem}.model{margin-top:1.75rem;padding-top:1.5rem;border-top:1px solid var(--border)}.model .small{margin:0 0 .6rem}.model .btn{margin-top:.9rem}.btn{padding:.55rem 1rem;border-radius:8px;border:1px solid var(--border);background:transparent;color:var(--text);font:inherit;font-weight:600;cursor:pointer}.btn:hover:not(:disabled){border-color:var(--muted)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-text)}.btn-danger{border-color:var(--danger);color:var(--danger)}.linkbtn{margin-top:.2rem;padding:0;border:0;background:none;color:var(--muted);font:inherit;font-size:.85rem;text-decoration:underline;cursor:pointer}.linkbtn:hover{color:var(--text)}.notice{margin:1.1rem 0 0;padding:.7rem .85rem;border-radius:8px;font-size:.92rem}.notice.ok{background:var(--ok-bg);color:var(--ok-text)}.notice.warn{background:var(--warn-bg);color:var(--warn-text)}.notice.error{background:var(--error-bg);color:var(--error-text)}