:root{color-scheme:light;--bg:#f6f7fb;--surface:#ffffff;--surface-soft:#eef3f6;--border:#d7dee5;--text:#0f172a;--muted:#526071;--accent:#0f766e;--accent-soft:#d9f1ee;--warning:#a16207;--warning-soft:#fef3c7;--shadow:0 1px 2px rgba(15,23,42,0.06)}*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;color:var(--text);background:linear-gradient(180deg,rgba(255,255,255,.7),rgba(255,255,255,0)),var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}.app-shell{max-width:1160px;margin:0 auto;padding:24px}.topbar{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;padding:18px 20px;border:1px solid var(--border);border-radius:8px;background:rgba(255,255,255,.82);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.brand,.page-title{margin:0;font-size:1.5rem;line-height:1.2;letter-spacing:0}.eyebrow{margin:0 0 4px;color:var(--muted);font-size:.8rem;text-transform:uppercase;letter-spacing:.08em}.topbar__nav{display:flex;flex-wrap:wrap;gap:8px}.topbar__actions{display:flex;align-items:center;justify-content:flex-end;gap:12px;flex-wrap:wrap}.topbar__session{margin:4px 0 0;font-size:.92rem}.button,.nav-link{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 14px;border:1px solid var(--border);border-radius:8px;background:var(--surface);font-weight:600}.button:hover,.nav-link:hover{border-color:#a9b8c7}.button--primary{border-color:var(--accent);background:var(--accent);color:#fff}.button--ghost{background:transparent}.button--icon{min-width:96px}.main{padding:24px 0 32px}.stack{display:grid;grid-gap:20px;gap:20px}.hero,.panel{padding:20px;border:1px solid var(--border);border-radius:8px;background:var(--surface);box-shadow:var(--shadow)}.panel--centered{text-align:center}.hero{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.lede{max-width:72ch;margin:8px 0 0;color:var(--muted)}.actions{display:flex;flex-wrap:wrap;gap:10px}.grid{display:grid;grid-gap:16px;gap:16px}.grid--3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid--2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{padding:18px;border:1px solid var(--border);border-radius:8px;background:var(--surface);box-shadow:var(--shadow)}.metric{display:block;margin-top:10px;font-size:1.7rem;font-weight:700}.muted{color:var(--muted)}.section-title{margin:0 0 10px;font-size:1.1rem}.list{display:grid;grid-gap:10px;gap:10px;margin:0;padding:0;list-style:none}.list-item{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:14px 16px;border:1px solid var(--border);border-radius:8px;background:var(--surface-soft)}.list-item__title{margin:0;font-weight:600}.list-item__meta{margin:4px 0 0;color:var(--muted);font-size:.92rem}.tag{display:inline-flex;align-items:center;min-height:28px;padding:0 10px;border-radius:999px;font-size:.82rem;font-weight:700;white-space:nowrap}.tag--good{background:var(--accent-soft);color:var(--accent)}.tag--warn{background:var(--warning-soft);color:var(--warning)}.tag--muted{background:#e8edf2;color:var(--muted)}.auth-page{min-height:100vh;display:grid;place-items:center;padding:32px 24px}.auth-panel{width:min(100%,460px);padding:28px;border:1px solid var(--border);border-radius:8px;background:var(--surface);box-shadow:var(--shadow)}.auth-title{margin:0;font-size:2rem;line-height:1.1}.form{display:grid;grid-gap:14px;gap:14px}.field{display:grid;grid-gap:6px;gap:6px}.field__label{font-size:.92rem;font-weight:600}.input{width:100%;min-height:42px;padding:0 12px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);font:inherit}.input:focus{outline:2px solid rgba(15,118,110,.18);outline-offset:1px;border-color:var(--accent)}select.input{-webkit-appearance:none;-moz-appearance:none;appearance:none}.notice{margin:0;padding:12px 14px;border:1px solid transparent;border-radius:8px}.notice--warn{background:var(--warning-soft);border-color:rgba(161,98,7,.15);color:#7c5204}.notice--error{background:#fef2f2;border-color:#fecaca;color:#991b1b}.notice--info{background:#eff6ff;border-color:#bfdbfe;color:#1e3a8a}.topbar--loading{align-items:center}@media (max-width:860px){.hero,.topbar{flex-direction:column;align-items:stretch}.topbar__actions{justify-content:flex-start}.grid--2,.grid--3{grid-template-columns:1fr}.auth-panel{padding:22px}}