:root {
  color-scheme: light dark;
  --bg: #f6f6f4;
  --surface: #ffffff;
  --chip: #f0efeb;
  --border: #dcdbd5;
  --border-strong: #a9a79e;
  --text: #1d1d1b;
  --muted: #64635d;
  --focus: #2f6fdb;
  --link: #2459b8;
  --good: #1a9e3a;
  --warn: #c98000;
  --off: #a9a79e;
  --banner-bg: #fff3d6;
  --banner-text: #573a00;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #161615;
    --surface: #1f1f1d;
    --chip: #2a2a27;
    --border: #34332f;
    --border-strong: #5c5b54;
    --text: #ededea;
    --muted: #a5a49d;
    --focus: #6ea2ff;
    --link: #8db6ff;
    --good: #3cc35e;
    --warn: #f0a92a;
    --off: #6b6a63;
    --banner-bg: #3a2e12;
    --banner-text: #f6dca0;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.4;
}

.glyph {
  flex: none;
  width: 14px;
  height: 14px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* Header */

.top {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.title {
  margin: 0;
  font-size: 18px;
  font-weight: 650;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.actions { display: flex; align-items: center; gap: 8px; flex: 0 1 420px; }

.search { position: relative; flex: 1 1 auto; min-width: 0; }

.search input {
  width: 100%;
  padding: 8px 36px 8px 12px;
  font: inherit;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
}

.search input:focus { outline: 2px solid var(--focus); outline-offset: 1px; }

.search kbd {
  position: absolute;
  top: 50%;
  right: 8px;
  transform: translateY(-50%);
  padding: 1px 6px;
  font: 12px ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 4px;
  pointer-events: none;
}

.search input:focus + kbd { display: none; }

@media (hover: none) {
  .search kbd { display: none; }
}

.button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  flex: none;
  padding: 8px 12px;
  font: inherit;
  font-size: 14px;
  white-space: nowrap;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  cursor: pointer;
}

.button:hover { background: var(--chip); }
.button:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }

/* Banners and label problems */

.banners, .issues-wrap { padding: 0 24px; }
.banners:empty, .issues-wrap:empty { display: none; }

.banner {
  max-width: 1440px;
  margin: 16px auto 0;
  padding: 10px 14px;
  color: var(--banner-text);
  background: var(--banner-bg);
  border-radius: 8px;
}

.issues {
  max-width: 1440px;
  margin: 16px auto 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 4px solid var(--warn);
  border-radius: 8px;
}

.issues summary {
  padding: 10px 14px;
  font-weight: 600;
  cursor: pointer;
}

.issues summary:focus-visible { outline: 2px solid var(--focus); outline-offset: -2px; border-radius: 8px; }

.issue-list {
  margin: 0;
  padding: 0 14px 12px 32px;
  font-size: 14px;
}

.issue-list li { margin: 4px 0; }
.issue-container { font: 600 13px ui-monospace, SFMono-Regular, Menlo, monospace; }
.issue-host { color: var(--muted); }
.issue-message::before { content: ": "; }

/* Groups and tiles */

.groups { max-width: 1440px; margin: 0 auto; padding: 8px 24px 40px; }

.group-name {
  margin: 24px 0 10px;
  font-size: 13px;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}

.tile {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-height: 72px;
  padding: 12px 28px 12px 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  transition: border-color 0.12s, transform 0.12s;
}

.tile:hover { border-color: var(--border-strong); transform: translateY(-1px); }
.tile:has(.name:focus-visible) { outline: 2px solid var(--focus); outline-offset: 2px; }
.tile.state-stopped { opacity: 0.5; }

.icon {
  flex: none;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  object-fit: contain;
}

.letter {
  display: grid;
  place-items: center;
  font-size: 17px;
  font-weight: 650;
  color: hsl(var(--hue) 45% 25%);
  background: hsl(var(--hue) 70% 88%);
}

@media (prefers-color-scheme: dark) {
  .letter { color: hsl(var(--hue) 70% 85%); background: hsl(var(--hue) 35% 25%); }
}

.text { display: flex; flex-direction: column; min-width: 0; flex: 1; }

.name,
.desc,
.chip-text {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* The name is the tile's link; its ::after stretches over the whole tile. */
.name {
  display: block;
  font-weight: 600;
  color: inherit;
  text-decoration: none;
}

.name::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
}

.name:focus-visible { outline: none; }

.desc { font-size: 13px; color: var(--muted); }

.urls { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; min-width: 0; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  max-width: 100%;
  padding: 2px 7px 2px 5px;
  font-size: 12px;
  color: var(--muted);
  background: var(--chip);
  border-radius: 6px;
}

.chip .glyph { width: 12px; height: 12px; }

/* The internal link sits above the tile's stretched link, so it opens on its own. */
.chip-internal {
  position: relative;
  z-index: 1;
  color: var(--link);
  text-decoration: none;
}

.chip-internal:hover .chip-text { text-decoration: underline; }
.chip-internal:focus-visible { outline: 2px solid var(--focus); outline-offset: 1px; }

.dot {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 8px;
  height: 8px;
  background: var(--good);
  border-radius: 50%;
}

.state-unhealthy .dot { background: var(--warn); }
.state-stopped .dot { background: var(--off); }

/* Empty and no-match states */

.note { margin: 32px 0; color: var(--muted); }

.empty {
  max-width: 640px;
  margin: 48px auto;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.empty h2 { margin: 0 0 8px; font-size: 18px; }
.empty p { margin: 0 0 16px; color: var(--muted); }

.snippet {
  margin: 0 0 12px;
  padding: 12px;
  overflow-x: auto;
  font: 13px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

@media (max-width: 480px) {
  .top { flex-wrap: wrap; padding: 12px 16px; }
  .actions { flex-basis: 100%; }
  .banners, .issues-wrap { padding: 0 16px; }
  .groups { padding: 4px 16px 32px; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
  /* Icon and name on the first row, links across the whole tile below. */
  .tile {
    display: grid;
    grid-template-columns: 32px minmax(0, 1fr);
    align-items: center;
    gap: 6px 10px;
    min-height: 0;
    padding: 10px 22px 10px 10px;
  }
  .text { display: contents; }
  .icon { width: 32px; height: 32px; }
  .urls { grid-column: 1 / -1; margin-top: 0; }
  .urls.remote-only { display: none; }
  .desc, .chip-remote { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .tile { transition: none; }
  .tile:hover { transform: none; }
}