:root{--bg:#0f1419;--surface:#1a222d;--text:#e7ecf3;--muted:#8b9aaf;--accent:#3d9cf0;--border:#2a3544;--danger:#e85d6c;--ok:#5bd39e}*{box-sizing:border-box}body,html{margin:0;padding:0;min-height:100%;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--accent)}main{max-width:1100px;margin:0 auto;padding:1.5rem}h1{font-size:1.35rem;font-weight:600;margin:0 0 1rem}.panel{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:1rem 1.25rem;margin-bottom:1rem}.row{flex-wrap:wrap;gap:.75rem;align-items:flex-end;margin-bottom:.75rem}.row,label{display:flex}label{flex-direction:column;gap:.25rem;font-size:.8rem;color:var(--muted)}button,input,select,textarea{font:inherit;padding:.45rem .6rem;border-radius:6px;border:1px solid var(--border);background:#121920;color:var(--text)}button{cursor:pointer;background:var(--accent);border-color:#2a7fc2;color:#061018;font-weight:600}button.secondary{background:transparent;color:var(--text);border-color:var(--border)}button:disabled{opacity:.5;cursor:not-allowed}.map-wrap{height:360px;border-radius:10px;overflow:hidden;border:1px solid var(--border)}table{width:100%;border-collapse:collapse;font-size:.85rem}td,th{text-align:left;padding:.5rem .4rem;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500}.nav{display:flex;gap:1rem;margin-bottom:1rem}.error{color:var(--danger);font-size:.9rem}.note{font-size:.8rem;color:var(--muted);margin-top:.5rem}