:root{--bg: #0b0f16;--panel: #151b24;--panel-2: #0f141c;--border: #1f2834;--text: #e8eef7;--muted: #a7b3c7;--brand: #5cc8ff;--brand-2: #2aa6f7;--ok: #5bd0a6;--warn: #f7b144;--err: #ff6b6b;--radius: 14px;--shadow: 0 6px 18px rgba(0,0,0,.25);--container: 1200px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font:14px/1.5 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,"Apple Color Emoji","Segoe UI Emoji";color:var(--text);background:radial-gradient(1200px 600px at 10% -10%,#0e1420,transparent 55%),radial-gradient(1200px 600px at 110% 10%,#0d1624,transparent 50%),var(--bg)}.app{min-height:100%;display:grid;grid-template-rows:auto 1fr auto}.app-header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 22px;background:var(--panel);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:10px}.brand-link{color:var(--text);text-decoration:none;font-weight:700;letter-spacing:.2px}.env-tag{font-size:12px;color:var(--bg);background:var(--brand);padding:2px 6px;border-radius:999px}.nav{display:flex;gap:10px}.nav-link{color:var(--muted);text-decoration:none;padding:8px 12px;border-radius:10px}.nav-link.active,.nav-link:hover{color:var(--text);background:var(--panel-2)}.container{max-width:var(--container);margin:22px auto;padding:0 16px;width:100%}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px}h1,h2,h3{margin:0 0 12px;letter-spacing:.2px}p{color:var(--muted);margin:8px 0}.footer{border-top:1px solid var(--border);background:var(--panel);color:var(--muted);padding:14px 22px}.sightings-two-col{display:grid;grid-template-columns:1fr;gap:16px}@media (min-width: 1100px){.sightings-two-col{grid-template-columns:1fr 1fr}}@media (min-width: 1200px){.results-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}}table tbody tr{transition:background .12s ease}table tbody tr:hover{background:#0e1725}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}