:root {
  --bg: #ffffff; --fg: #1a1a1a; --muted: #666; --line: #e2e2e2;
  --accent: #7a3b2e; --accent-fg: #fff; --chip: #f3efe9; --hover: #f7f5f2;
  --core: #7a3b2e; --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #16130f; --fg: #ece7df; --muted: #9a9186; --line: #2c2822;
    --accent: #d08a6a; --accent-fg: #16130f; --chip: #241f19; --hover: #201b15;
    --core: #d08a6a;
  }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 18px 60px; }

header { border-bottom: 2px solid var(--fg); padding: 18px 0 12px; margin-bottom: 14px; }
.titlerow { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
h1 { font-size: 26px; margin: 0; letter-spacing: -0.01em; }
.ver { color: var(--muted); font-size: 13px; }
.spacer { flex: 1; }
.tagline { color: var(--muted); margin: 6px 0 0; }
.counts { color: var(--muted); font-size: 13px; margin-top: 4px; }

nav { display: flex; gap: 4px; flex-wrap: wrap; margin: 14px 0; }
nav button { background: none; border: 1px solid var(--line); color: var(--fg);
  padding: 6px 14px; border-radius: 6px; cursor: pointer; font-size: 14px; }
nav button.active { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
nav button:hover:not(.active) { background: var(--hover); }

.controls { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
input[type=text], select, textarea { background: var(--bg); color: var(--fg);
  border: 1px solid var(--line); border-radius: 6px; padding: 7px 10px; font-size: 14px; font-family: inherit; }
input[type=text] { min-width: 200px; }
textarea { width: 100%; font-family: var(--mono); font-size: 13px; min-height: 90px; }
button.primary { background: var(--accent); color: var(--accent-fg); border: none;
  padding: 8px 16px; border-radius: 6px; cursor: pointer; font-size: 14px; }
label.toggle { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-size: 13px; }

.crumb { color: var(--muted); font-size: 13px; margin-bottom: 8px; }
.crumb a { cursor: pointer; }
h2.view-title { font-size: 20px; margin: 6px 0 2px; }
.sub { color: var(--muted); font-size: 13px; margin: 0 0 12px; }

table { border-collapse: collapse; width: 100%; font-size: 14px; }
.scroll { overflow-x: auto; }
th, td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.03em;
  position: sticky; top: 0; background: var(--bg); }
tbody tr:hover { background: var(--hover); }
td.seg { font-family: var(--mono); font-size: 13px; color: var(--fg); }
td.num { text-align: right; font-variant-numeric: tabular-nums; }
.rowlink { cursor: pointer; }
.chip { display: inline-block; background: var(--chip); border-radius: 4px; padding: 1px 7px; font-size: 12px; }
.chip.core { background: var(--core); color: var(--accent-fg); }
.tier { font-size: 12px; text-transform: capitalize; }
.clink { cursor: pointer; color: var(--accent); }
.clink:hover { text-decoration: underline; }

#status { color: var(--muted); padding: 24px 0; }
.bar { height: 4px; background: var(--chip); border-radius: 2px; overflow: hidden; margin-top: 8px; }
.bar > i { display: block; height: 100%; background: var(--accent); width: 30%; animation: slide 1.1s infinite ease-in-out; }
@keyframes slide { 0% { margin-left: -30%; } 100% { margin-left: 100%; } }
.empty { color: var(--muted); padding: 20px 0; }
.err { color: #c0392b; }
footer { margin-top: 40px; padding-top: 14px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }

/* maps */
.map { height: 560px; border: 1px solid var(--line); border-radius: 8px; }
.map.small { height: 420px; }
.leaflet-container { background: #aecbda; font: inherit; }
@media (prefers-color-scheme: dark) { .leaflet-container { background: #22303a; } }
.legend, .titlebox { background: var(--bg); color: var(--fg); padding: 8px 11px;
  border-radius: 8px; box-shadow: 0 1px 6px rgba(0,0,0,.25); font-size: 12px; line-height: 1.7; }
.legend { max-height: 44vh; overflow: auto; }
.legend b, .titlebox b { display: block; margin-bottom: 4px; }
.legend i { display: inline-block; width: 12px; height: 12px; border-radius: 50%;
  margin-right: 7px; vertical-align: -1px; border: 1px solid rgba(0,0,0,.3); }
.titlebox { max-width: 320px; }
.leaflet-bar a { background: var(--bg); color: var(--fg); border-bottom-color: var(--line); }