:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --text: #16191d;
  --muted: #69717c;
  --border: #dde1e6;
  --accent: #2f81f7;
  --ok: #1a7f37;
  --warn: #9a6700;
  --err: #cf222e;
  --row-alt: #f2f4f6;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "DejaVu Sans Mono", "Liberation Mono", monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111418;
    --surface: #181c21;
    --text: #e4e8ec;
    --muted: #8b949e;
    --border: #2d333b;
    --accent: #4c9aff;
    --ok: #3fb950;
    --warn: #d29922;
    --err: #f85149;
    --row-alt: #1d2228;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  -webkit-text-size-adjust: 100%;
}

button {
  font: inherit;
  color: inherit;
}

/* ---- top bar ---- */

.bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 8px max(12px, env(safe-area-inset-right)) 8px max(12px, env(safe-area-inset-left));
  padding-top: max(8px, env(safe-area-inset-top));
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.bar h1 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.status {
  font-size: 12px;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
  flex: none;
}

.status[data-state="ok"]::before { background: var(--ok); }
.status[data-state="waiting"]::before { background: var(--warn); }
.status[data-state="paused"]::before { background: var(--muted); }
.status[data-state="error"] { color: var(--err); }
.status[data-state="error"]::before { background: var(--err); }

.actions {
  display: flex;
  gap: 6px;
  margin-left: auto;
  flex-wrap: wrap;
}

.actions button {
  min-height: 34px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--bg);
  font-size: 13px;
  cursor: pointer;
}

.actions button[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.actions button:active { transform: translateY(1px); }

/* ---- layout ----
   Narrow screens: one column and the whole page scrolls, with the bar pinned.
   Wide screens: map | panel, filling the viewport, and the log scrolls on its own. */

.bar {
  position: sticky;
  top: 0;
  z-index: 1000;
}

.map {
  height: 45vh;
  height: 45svh;
  min-height: 220px;
  border-bottom: 1px solid var(--border);
}

.log { overflow-x: auto; }

@media (min-width: 900px) {
  body {
    display: flex;
    flex-direction: column;
    height: 100vh;
    height: 100dvh;
  }
  .layout {
    flex: 1;
    min-height: 0;
    display: flex;
  }
  .map {
    flex: 1;
    height: auto;
    border-bottom: 0;
    border-right: 1px solid var(--border);
  }
  .panel {
    flex: none;
    width: 600px;
    display: flex;
    flex-direction: column;
  }
  .log {
    flex: 1;
    min-height: 0;
    overflow: auto;
  }
}

/* ---- current fix readout ---- */

.readout {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--border);
  border-bottom: 1px solid var(--border);
}

@media (min-width: 520px) {
  .readout { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

.cell {
  background: var(--surface);
  padding: 6px 10px 8px;
  min-width: 0;
}

.cell.wide { grid-column: 1 / -1; }

.cell dt {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cell dd {
  margin: 2px 0 0;
  font-size: 15px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cell dd .sub {
  color: var(--muted);
  font-size: 12px;
}

.cell.wide dd { font-size: 18px; }

.copy {
  padding: 0;
  border: 0;
  background: none;
  cursor: pointer;
  text-align: left;
  font-size: inherit;
}

.copy:hover { color: var(--accent); }
.copy.copied::after {
  content: "  copied";
  color: var(--ok);
  font-size: 12px;
}

/* ---- fix log ---- */

.log {
  background: var(--surface);
}

.log table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

.log th,
.log td {
  padding: 3px 8px;
  text-align: right;
  white-space: nowrap;
}

.log th:first-child,
.log td:first-child { text-align: left; }

.log thead th {
  position: sticky;
  top: 0;
  background: var(--surface);
  color: var(--muted);
  font-weight: 400;
  border-bottom: 1px solid var(--border);
}

.log tbody tr:nth-child(even) { background: var(--row-alt); }
.log td.null { color: var(--muted); }

.empty {
  margin: 16px 12px;
  color: var(--muted);
}

/* ---- leaflet tweaks ---- */

.leaflet-container {
  background: var(--bg);
  font-family: var(--mono);
}