@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600;700&family=Literata:opsz,wght@7..72,600;7..72,700&display=swap");

:root {
  color-scheme: dark;
  --bg: #07090d;
  --border: transparent;
  --border-strong: transparent;
  --text: #f4f7fb;
  --muted: #a6b0c1;
  --soft: #6f7b8f;
  --signal: #ff5f8f;
  --signal-soft: rgba(255, 95, 143, 0.14);
  --directory: #7dd3fc;
  --file: #e7ebf2;
  --symlink: #f7c96b;
  --error: #ff8c82;
  --excluded: #9aa6bb;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "IBM Plex Sans", Arial, sans-serif;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

code {
  font-family: ui-monospace, "SFMono-Regular", "SF Mono", Consolas, "Liberation Mono", Menlo, monospace;
}

.page {
  width: min(100%, 1280px);
  margin: 0 auto;
  padding: 32px 20px 56px;
}

.tree-shell {
  overflow: hidden;
}

.tree-header {
  padding: 26px 24px 20px;
  border-bottom: 1px solid var(--border);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--signal);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.title {
  margin: 0;
  font-family: "Literata", Georgia, serif;
  font-size: clamp(2.35rem, 6vw, 4rem);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.05em;
}

.status-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 600;
}

.pill-signal {
  border-color: var(--border-strong);
  background: transparent;
  color: #ffd8e4;
}

.tree-panel {
  padding: 16px 14px 18px;
}

.tree-root,
.tree-children {
  display: grid;
  gap: 8px;
}

.tree-node,
.tree-leaf {
  border: 1px solid var(--border);
  border-radius: 0;
  background: transparent;
}

.tree-node[open],
.tree-leaf {
  background: transparent;
  border-color: var(--border);
}

.tree-summary {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px 12px;
  align-items: start;
  list-style: none;
  padding: 10px 12px;
  cursor: pointer;
}

.tree-summary::-webkit-details-marker {
  display: none;
}

.tree-summary:hover,
.tree-leaf:hover {
  background: transparent;
}

.tree-toggle {
  width: 1.1rem;
  color: var(--soft);
  font-size: 0.92rem;
  line-height: 1.2;
  transform: translateY(1px);
}

.tree-node[open] > .tree-summary .tree-toggle {
  transform: rotate(90deg) translateX(1px);
  transform-origin: center;
}

.tree-body {
  min-width: 0;
}

.tree-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  align-items: baseline;
}

.tree-name {
  font-size: 0.98rem;
  font-weight: 600;
  word-break: break-word;
}

.tree-kind {
  color: var(--soft);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tree-path,
.tree-meta {
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
  word-break: break-word;
}

.tree-children {
  margin: 0 0 10px 18px;
  padding: 0 0 0 12px;
  border-left: 1px solid transparent;
}

.tree-leaf {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
}

.kind-dir .tree-name,
.kind-dir .tree-kind {
  color: var(--directory);
}

.kind-file .tree-name,
.kind-file .tree-kind {
  color: var(--file);
}

.kind-symlink .tree-name,
.kind-symlink .tree-kind {
  color: var(--symlink);
}

.kind-error .tree-name,
.kind-error .tree-kind {
  color: var(--error);
}

.kind-excluded .tree-name,
.kind-excluded .tree-kind {
  color: var(--excluded);
}

.kind-site .tree-name,
.kind-site .tree-kind {
  color: #c7b6ff;
}

.loading,
.empty {
  padding: 10px 12px;
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 720px) {
  .page {
    padding: 18px 10px 28px;
  }

  .tree-header {
    padding: 20px 16px 18px;
  }

  .tree-panel {
    padding: 10px 8px 14px;
  }

  .tree-summary,
  .tree-leaf {
    padding: 10px;
  }

  .tree-children {
    margin-left: 12px;
    padding-left: 10px;
  }
}