:root {
  --bg: #f6f7f9; --surface: #fff; --text: #1d232b; --muted: #66707c; --border: #dfe3e8;
  --accent: #d2481f; --accent-text: #fff; --error: #b3261e; --sel: #fff1eb;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14171b; --surface: #1d2127; --text: #e6e9ed; --muted: #9aa3ad; --border: #2e343c;
    --accent: #ff7a4d; --accent-text: #14171b; --error: #ff8a80; --sel: #2b2420;
  }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; margin: 0; }
body { background: var(--bg); color: var(--text); font: 15px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; display: flex; flex-direction: column; }
header { display: flex; align-items: center; justify-content: space-between; padding: 10px 16px; border-bottom: 1px solid var(--border); background: var(--surface); }
h1 { font-size: 17px; margin: 0; }
h2 { font-size: 18px; margin: 0 0 4px; }
button { font: inherit; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--accent); background: var(--accent); color: var(--accent-text); cursor: pointer; }
button.secondary { background: transparent; color: var(--text); border-color: var(--border); }
button.danger { background: transparent; color: var(--error); border-color: var(--error); }
button.link { background: none; border: 0; color: var(--accent); padding: 0; }
input, select, textarea { font: inherit; padding: 7px 9px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--text); width: 100%; }
label { display: block; margin: 10px 0; font-size: 13px; color: var(--muted); }
label input, label select, label textarea { margin-top: 4px; color: var(--text); }
.muted { color: var(--muted); font-size: 13px; }
.error { color: var(--error); }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 20px; }

#login-view { flex: 1; display: grid; place-items: center; padding: 16px; }
#login-form { width: 100%; max-width: 360px; }
#login-form button { width: 100%; margin-top: 8px; }

main { flex: 1; display: flex; min-height: 0; }
aside { width: 340px; display: flex; flex-direction: column; border-right: 1px solid var(--border); background: var(--surface); min-height: 0; }
.toolbar { display: flex; gap: 8px; padding: 12px; }
.toolbar select { width: 46%; }
#count { padding: 0 12px; margin: 0 0 6px; }
#list { list-style: none; margin: 0; padding: 0; overflow-y: auto; flex: 1; }
#list li { padding: 10px 12px; border-top: 1px solid var(--border); cursor: pointer; }
#list li:hover, #list li.sel { background: var(--sel); }
#list .name { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#list .meta { font-size: 12px; color: var(--muted); font-variant-numeric: tabular-nums; }
.badge { display: inline-block; font-size: 11px; padding: 0 6px; border-radius: 6px; border: 1px solid var(--border); margin-left: 4px; }

#right { flex: 1; display: flex; flex-direction: column; min-width: 0; }
#map { flex: 1; min-height: 300px; }
#detail { border-top: 1px solid var(--border); background: var(--surface); padding: 14px 16px; max-height: 45%; overflow-y: auto; }
.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 8px 16px; margin: 10px 0; }
.stats div { font-size: 12px; color: var(--muted); }
.stats b { display: block; font-size: 16px; color: var(--text); font-variant-numeric: tabular-nums; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.edit-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 12px; }
.desc { font-size: 13px; color: var(--muted); max-height: 120px; overflow: auto; }

@media (max-width: 760px) {
  main { flex-direction: column; }
  aside { width: 100%; max-height: 40vh; border-right: 0; border-bottom: 1px solid var(--border); }
  .edit-grid { grid-template-columns: 1fr; }
}