:root {
  --bg: #f1e6c3;
  --bg-elev: #faf2d9;
  --ink: #2a1e0f;
  --ink-dim: #6b5a3a;
  --rule: #d9c899;
  --accent: #7a4d1b;
  --ok: #3d7a2a;
  --soon: #c58b1b;
  --ready: #1e6ea8;
  --diseased: #c76a1b;
  --dead: #a52a2a;
  --neutral: #9c8a66;
  --chip-u: #4a3b7a;
  --chip-s: #2c6b2c;
  --chip-c: #7a5a2c;

  color-scheme: light dark;
  font: 15px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--ink);
  background: var(--bg);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #141009;
    --bg-elev: #1f1810;
    --ink: #e9d8ad;
    --ink-dim: #a8966a;
    --rule: #3a2d18;
    --accent: #d9a35a;
    --ok: #74c764;
    --soon: #e2bb5c;
    --ready: #5fb7f1;
    --diseased: #e6a06d;
    --dead: #e07070;
    --neutral: #78694a;
  }
}
:root[data-theme="dark"] {
  --bg: #141009;
  --bg-elev: #1f1810;
  --ink: #e9d8ad;
  --ink-dim: #a8966a;
  --rule: #3a2d18;
  --accent: #d9a35a;
  --ok: #74c764;
  --soon: #e2bb5c;
  --ready: #5fb7f1;
  --diseased: #e6a06d;
  --dead: #e07070;
  --neutral: #78694a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  padding: 0 16px 48px;
}

.app-header {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  padding: 16px 0;
  border-bottom: 1px solid var(--rule);
}
.app-header h1 {
  margin: 0;
  font-size: 22px;
  letter-spacing: 0.5px;
  color: var(--accent);
}
.tabs { display: flex; gap: 4px; flex: 1; }
.tab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--ink-dim);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font: inherit;
}
.tab[aria-selected="true"] {
  color: var(--ink);
  border-color: var(--rule);
  background: var(--bg-elev);
}
.controls { display: flex; align-items: center; gap: 10px; }
.acc-switch { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink-dim); }
.acc-switch select {
  background: var(--bg-elev);
  color: var(--ink);
  border: 1px solid var(--rule);
  padding: 4px 6px;
  border-radius: 4px;
}
.icon-btn {
  background: transparent;
  border: 1px solid var(--rule);
  color: var(--ink);
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
}

.chip {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 12px;
  background: var(--bg-elev);
  border: 1px solid var(--rule);
  color: var(--ink-dim);
}
.chip-ok      { color: #fff; background: var(--ok);       border-color: var(--ok); }
.chip-neutral { color: var(--ink-dim); }
.chip-bad     { color: #fff; background: var(--dead);     border-color: var(--dead); }
.chip-prot    { color: var(--ok); border-color: var(--ok); }
.chip-compost { font-weight: 700; }
.chip-u { color: #fff; background: var(--chip-u); border-color: var(--chip-u); }
.chip-s { color: #fff; background: var(--chip-s); border-color: var(--chip-s); }
.chip-c { color: #fff; background: var(--chip-c); border-color: var(--chip-c); }

.connection-panel {
  margin: 10px 0 20px;
  background: var(--bg-elev);
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 8px 12px;
}
.connection-panel summary { cursor: pointer; color: var(--ink-dim); }
.connection-body { display: flex; flex-wrap: wrap; gap: 12px; padding: 10px 0 4px; align-items: center; }
.connection-body input[type="url"] {
  background: var(--bg);
  color: var(--ink);
  border: 1px solid var(--rule);
  padding: 4px 6px;
  border-radius: 4px;
  min-width: 240px;
}
.connection-body button {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 5px 10px;
  border-radius: 4px;
  cursor: pointer;
  font: inherit;
}
.link-btn { background: transparent !important; color: var(--ink-dim) !important; text-decoration: underline; padding: 0 !important; }
.drop-zone {
  flex: 1;
  min-width: 240px;
  border: 1px dashed var(--rule);
  border-radius: 6px;
  padding: 8px 12px;
  color: var(--ink-dim);
}
.drop-zone.dropping { border-color: var(--accent); color: var(--ink); }
.drop-zone p { margin: 0 0 4px; font-size: 13px; }

.empty {
  color: var(--ink-dim);
  padding: 40px 20px;
  text-align: center;
  background: var(--bg-elev);
  border: 1px solid var(--rule);
  border-radius: 8px;
}

.group {
  margin: 18px 0;
}
.group-title {
  margin: 0 0 10px;
  font-size: 15px;
  color: var(--ink);
  cursor: pointer;
  letter-spacing: 0.3px;
  display: flex;
  gap: 8px;
  align-items: center;
}
.group-title::before {
  content: "\25BE";
  color: var(--ink-dim);
  transition: transform 150ms;
}
.group.collapsed .group-title::before { transform: rotate(-90deg); }
.group.collapsed .cards { display: none; }
.group .count {
  color: var(--ink-dim);
  font-weight: normal;
  font-size: 12px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.card {
  background: var(--bg-elev);
  border: 1px solid var(--rule);
  border-left: 4px solid var(--neutral);
  border-radius: 8px;
  padding: 10px 12px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 6px;
}
.card header {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  font-size: 14px;
}
.card .produce {
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.card .produce-icon {
  width: 20px;
  height: 20px;
  image-rendering: pixelated;
  flex-shrink: 0;
}
.card .region { color: var(--ink-dim); font-size: 12px; }
.card footer {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}
.card .acc-tag {
  margin-left: auto;
  font-size: 11px;
  color: var(--ink-dim);
}

.ring-wrap {
  position: relative;
  width: 72px;
  height: 72px;
  margin: 4px auto 2px;
}
.ring { width: 100%; height: 100%; }
.ring .ring-bg { fill: none; stroke: var(--rule); stroke-width: 6; }
.ring .ring-fg { fill: none; stroke: var(--ok); stroke-width: 6; stroke-linecap: round; transition: stroke-dasharray 500ms; }
.ring-wrap .time {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}

.card.st-ready    { border-left-color: var(--ready);    }
.card.st-ready    .ring-fg { stroke: var(--ready); }
.card.st-soon     { border-left-color: var(--soon);     }
.card.st-soon     .ring-fg { stroke: var(--soon); }
.card.st-growing  { border-left-color: var(--ok);       }
.card.st-growing  .ring-fg { stroke: var(--ok); }
.card.st-diseased { border-left-color: var(--diseased); }
.card.st-diseased .ring-fg { stroke: var(--diseased); }
.card.st-dead     { border-left-color: var(--dead);     }
.card.st-dead     .ring-fg { stroke: var(--dead); }
.card.st-neutral  { border-left-color: var(--neutral);  }
.card.st-untracked{ border-left-color: var(--rule);     }
.card.st-untracked .ring-fg { stroke: var(--rule); }

/* Synthetic cards (every patch in the world, with no live data yet) are
   dimmed so the real/live cards pop. */
.card-synthetic {
  opacity: 0.55;
  background: transparent;
}
.card-synthetic .produce { color: var(--ink-dim); font-weight: 500; }

.onboard {
  background: var(--bg-elev);
  border: 1px solid var(--accent);
  border-radius: 8px;
  padding: 12px 16px;
  margin: 0 0 18px;
}
.onboard.subtle { border-color: var(--rule); }
.onboard h3 { margin: 0 0 4px; color: var(--accent); font-size: 15px; }
.onboard.subtle h3 { color: var(--ink); }
.onboard p { margin: 0; color: var(--ink-dim); font-size: 13px; }
.onboard code {
  background: var(--bg);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 12px;
}

.timeline { display: grid; gap: 6px; }
.tl-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 10px;
  align-items: center;
}
.tl-label { font-size: 13px; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: inline-flex; align-items: center; gap: 6px; }
.tl-ico { width: 18px; height: 18px; image-rendering: pixelated; flex-shrink: 0; }
.tl-track {
  position: relative;
  height: 14px;
  background: var(--bg-elev);
  border: 1px solid var(--rule);
  border-radius: 7px;
}
.tl-now { position: absolute; top: -4px; bottom: -4px; width: 1px; border-left: 1px dashed var(--accent); }
.tl-dot { position: absolute; top: 2px; width: 10px; height: 10px; border-radius: 50%; background: var(--ok); }
.tl-dot.st-ready    { background: var(--ready); }
.tl-dot.st-soon     { background: var(--soon); }
.tl-dot.st-growing  { background: var(--ok); }
.tl-dot.st-diseased { background: var(--diseased); }
.tl-dot.st-dead     { background: var(--dead); }

.plan { padding-left: 24px; }
.plan li { padding: 4px 0; display: flex; align-items: center; gap: 8px; }
.plan li .plan-ico { width: 20px; height: 20px; image-rendering: pixelated; }

.summary-strip {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 14px;
  padding: 6px 2px;
}
.chip-sum { font-weight: 600; }
.chip-sum-ready    { color: #fff; background: var(--ready);    border-color: var(--ready); }
.chip-sum-soon     { color: #fff; background: var(--soon);     border-color: var(--soon); }
.chip-sum-diseased { color: #fff; background: var(--diseased); border-color: var(--diseased); }
.chip-sum-dead     { color: #fff; background: var(--dead);     border-color: var(--dead); }

footer {
  margin-top: 40px;
  color: var(--ink-dim);
  font-size: 12px;
  text-align: center;
  border-top: 1px solid var(--rule);
  padding-top: 12px;
}

@media (prefers-reduced-motion: reduce) {
  .ring-fg { transition: none; }
}

@media (max-width: 640px) {
  .app-header { flex-direction: column; align-items: flex-start; }
  .tabs { width: 100%; overflow-x: auto; }
  .tl-row { grid-template-columns: 1fr; }
  .tl-label { white-space: normal; }
}