:root{--brand:#0b6e4f;--accent:#08a045;--bg:#f3f6f4;--panel:#fff;--ink:#14261c;--muted:#5a6b62;--line:#d5e0d9;--danger:#b42318;--warn:#b54708;color:var(--ink);background:var(--bg);font-family:IBM Plex Sans,Segoe UI,sans-serif;line-height:1.45}*{box-sizing:border-box}body{background:radial-gradient(1200px 600px at 10% -10%, color-mix(in srgb, var(--brand) 18%, white), transparent), radial-gradient(900px 500px at 100% 0%, color-mix(in srgb, var(--accent) 14%, white), transparent), var(--bg);min-height:100vh;margin:0}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.app-shell{grid-template-columns:240px 1fr;min-height:100vh;display:grid}.sidebar{background:color-mix(in srgb, var(--brand) 92%, black);color:#f5fff9;flex-direction:column;gap:.5rem;padding:1.25rem 1rem;display:flex}.sidebar .brand{letter-spacing:.02em;margin-bottom:1rem;padding:.5rem .75rem;font-size:1.2rem;font-weight:700}.sidebar a{color:#e8f7ef;opacity:.9;border-radius:8px;padding:.65rem .75rem}.sidebar a.active,.sidebar a:hover{opacity:1;background:#ffffff1f}.main{padding:1.5rem 1.75rem 2.5rem}.page-title{margin:0 0 .25rem;font-size:1.6rem}.page-sub{color:var(--muted);margin:0 0 1.25rem}.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:1rem 1.15rem}.grid-2{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.stack{flex-direction:column;gap:.75rem;display:flex}.row{flex-wrap:wrap;align-items:center;gap:.75rem;display:flex}label.field{color:var(--muted);flex-direction:column;gap:.35rem;font-size:.9rem;display:flex}input,select,textarea{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:8px;padding:.55rem .7rem}button.btn{background:var(--brand);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:.55rem .95rem;font-weight:600}button.btn.secondary{color:var(--ink);border:1px solid var(--line);background:#fff}button.btn.danger{background:var(--danger)}button.btn:disabled{opacity:.55;cursor:not-allowed}table.data{border-collapse:collapse;width:100%;font-size:.92rem}table.data th,table.data td{text-align:left;border-bottom:1px solid var(--line);padding:.65rem .5rem}.badge{color:var(--brand);background:#e8f2ec;border-radius:999px;align-items:center;padding:.15rem .5rem;font-size:.78rem;font-weight:600;display:inline-flex}.badge.warn{color:var(--warn);background:#fff4e5}.badge.ok{color:#067647;background:#e6f6ed}.badge.bad{color:var(--danger);background:#fef3f2}.login-wrap{place-items:center;min-height:100vh;padding:1rem;display:grid}.login-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;width:min(420px,100%);padding:1.75rem;box-shadow:0 20px 50px #14261c14}.map-box{border:1px solid var(--line);border-radius:12px;width:100%;height:520px;overflow:hidden}.error{color:var(--danger);font-size:.9rem}@media (width<=900px){.app-shell{grid-template-columns:1fr}.sidebar{flex-flow:wrap}.grid-2{grid-template-columns:1fr}}