:root{font:16px/1.5 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#e7edf0;background:#10191e;color-scheme:dark;--line:#34444b;--accent:#c8dc9e;--muted:#a9babf}
@media(max-width:600px){nav button{flex:1;min-width:0;white-space:nowrap}}
*{box-sizing:border-box}body{margin:0}header{height:76px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 max(20px,calc((100% - 1060px)/2))}.brand{font-size:32px;font-weight:600;letter-spacing:-2px}.badge{margin-left:15px;color:var(--muted);font-size:14px}main{max-width:1100px;padding:24px 20px 64px;margin:auto}h1{font-size:clamp(26px,5vw,36px);line-height:1.2;margin:8px 0 14px;letter-spacing:-1px}h2{font-size:22px;margin:0 0 16px}h3{font-size:18px;margin:0 0 4px;overflow-wrap:anywhere}p{margin:8px 0 16px}.muted{color:var(--muted);font-size:14px}.eyebrow{font-size:12px;font-weight:650;text-transform:uppercase;letter-spacing:1.5px;color:var(--accent);margin:0}.narrow{max-width:510px;margin:8vh auto}.card{background:#19262c;border:1px solid var(--line);border-radius:16px;padding:24px}.heading,.toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px}.heading{margin:22px 0}nav{display:flex;gap:6px;border-bottom:1px solid var(--line);padding-bottom:10px;overflow:auto}button,.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:1px solid transparent;background:var(--accent);color:#172419;border-radius:9px;padding:10px 16px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;line-height:1.25}button:hover,.button:hover{filter:brightness(1.12)}button:active{transform:translateY(1px)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #efc97c;outline-offset:3px}button:disabled{opacity:.5;cursor:wait}button.quiet,nav button{background:transparent;color:#e7edf0;border-color:var(--line)}nav button[aria-pressed=true]{background:var(--accent);color:#172419;border-color:var(--accent)}button.danger{color:#ffac9e;background:transparent;border-color:#84504a}.toolbar{padding:22px 0;align-items:end}label{display:block;font-size:14px;font-weight:500;margin:0 0 14px}input,select{display:block;width:100%;border:1px solid #52646c;background:#10191e;color:#f4f6f7;padding:12px;border-radius:8px;font:inherit;min-height:46px;margin-top:6px}.search{max-width:500px;flex:1;margin:0}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.record{border:1px solid var(--line);background:#19262c;border-radius:12px;padding:20px;margin-bottom:12px}.record p{margin:4px 0;overflow-wrap:anywhere}.status{font-size:12px;background:#263b42;color:#c9e0e7;border-radius:5px;padding:4px 8px;display:inline-block;margin-top:8px}#notice{min-height:32px;font-size:14px;color:var(--muted);overflow-wrap:anywhere}#notice.error{color:#ffb0a2}dialog{width:calc(100% - 32px);max-width:510px;max-height:90dvh;overflow-y:auto;border:1px solid #52646c;border-radius:16px;background:#19262c;color:#e7edf0;padding:24px}dialog::backdrop{background:#000a}.code{font:600 28px ui-monospace,monospace;letter-spacing:2px;background:#10191e;padding:18px;border-radius:10px}#code{font-size:24px;letter-spacing:6px;max-width:250px}[hidden]{display:none!important}.empty{padding:50px 20px;text-align:center;color:var(--muted)}@media(max-width:600px){main{padding-top:14px}.heading{align-items:start}header{height:64px}.toolbar{flex-wrap:wrap}.search{min-width:100%}nav{margin-inline:-4px}nav button{padding:10px 12px;font-size:14px}.card{padding:22px}.record .actions button{flex:1}dialog .actions button{flex:1}h1{max-width:280px}}