:root{--ink:#0f172a;--mute:#64748b;--line:#e2e8f0;--bg:#f8fafc;--card:#fff;--brand:#0f766e;--brand-ink:#fff;--brand-soft:#ccfbf1;--bad:#b91c1c;--bad-soft:#fee2e2;--good:#15803d;--warn:#b45309;--radius:12px;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--ink:#e2e8f0;--mute:#94a3b8;--line:#1e293b;--bg:#0b1120;--card:#111827;--brand:#2dd4bf;--brand-ink:#042f2e;--brand-soft:#134e4a;--bad:#f87171;--bad-soft:#3f1d1d;--good:#4ade80;--warn:#fbbf24}}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;font-size:16px;line-height:1.5;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:var(--brand)}h1{font-size:1.5rem;margin:0 0 8px;letter-spacing:-.01em}h2{font-size:1.15rem;margin:24px 0 8px}p{margin:0 0 12px}.mute{color:var(--mute)}.small{font-size:.875rem}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin:0 0 16px}label{display:block;font-weight:600;font-size:.9rem;margin:12px 0 4px}.hint{font-weight:400;color:var(--mute);font-size:.85rem}.input,input[type=email],input[type=number],input[type=password],input[type=tel],input[type=text],input[type=url],select,textarea{width:100%;font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:10px;padding:11px 12px;min-height:46px}textarea{min-height:96px;resize:vertical}input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:1px}.check{display:flex;gap:10px;align-items:flex-start;font-weight:400}.check input{width:20px;height:20px;margin-top:2px}.btn,button{font:inherit;font-weight:600;border-radius:10px;padding:11px 16px;min-height:46px;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}.btn.primary,button.primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}.btn.danger,button.danger{background:var(--bad);color:#fff;border-color:var(--bad)}button:disabled{opacity:.6;cursor:default}.row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.grow{flex:1 1}.notice{border-radius:10px;padding:12px 14px;margin:0 0 16px;background:var(--brand-soft)}.notice.error{background:var(--bad-soft);color:var(--bad)}.pill{display:inline-block;font-size:.75rem;font-weight:600;padding:2px 8px;border-radius:999px;background:var(--line)}.pill.good{background:#dcfce7;color:#166534}.pill.warn{background:#fef3c7;color:#92400e}.pill.bad{background:var(--bad-soft);color:var(--bad)}table.list{width:100%;border-collapse:collapse;font-size:.92rem}table.list td,table.list th{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}table.list th{color:var(--mute);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.03em}.mono,code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85em;word-break:break-all}.auth{min-height:100dvh;display:grid;place-items:center;padding:24px 16px}.auth-box{width:100%;max-width:440px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.35rem;color:var(--ink);text-decoration:none;margin-bottom:20px}.shell{min-height:100dvh;display:grid;grid-template-columns:1fr}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:max(10px,env(safe-area-inset-top)) 16px 10px;background:var(--card);border-bottom:1px solid var(--line)}.main{padding:20px 16px 96px;max-width:900px;width:100%;margin:0 auto}.tabs{position:fixed;bottom:0;left:0;right:0;z-index:10;display:grid;grid-template-columns:repeat(var(--n,5),1fr);background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.tabs a{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 4px;font-size:.72rem;font-weight:600;color:var(--mute);text-decoration:none}.tabs a[aria-current=page]{color:var(--brand)}.tabs svg{width:24px;height:24px}@media (min-width:900px){.shell{grid-template-columns:220px 1fr}.tabs{position:-webkit-sticky;position:sticky;top:0;height:100dvh;display:flex;flex-direction:column;border-top:0;border-right:1px solid var(--line);padding:16px 8px;gap:4px;grid-row:1/span 2}.tabs a{flex-direction:row;gap:10px;font-size:.95rem;padding:10px 12px;border-radius:10px}.tabs a[aria-current=page]{background:var(--brand-soft)}.main{padding-bottom:40px}}.settings-nav{display:flex;gap:6px;overflow-x:auto;margin:0 0 16px;padding-bottom:4px}.settings-nav a{white-space:nowrap;padding:8px 12px;border-radius:999px;border:1px solid var(--line);text-decoration:none;color:var(--ink);font-size:.9rem}.settings-nav a[aria-current=page]{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}