/* ═══════════════════════════════════════
   GROUPES AD — Enterprise light theme
   ═══════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  display: flex;
  height: 100vh;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  font-size: 13px;
  line-height: 1.5;
}

/* ── Canvas ── */
#cy { flex: 1; height: 100%; }

/* ── Sidebar ── */
#sidebar {
  width: 260px;
  background: var(--surf);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#sidebar-header {
  padding: 13px 16px;
  border-bottom: 1px solid var(--border);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text3);
}

/* ── Controls ── */
#controls {
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  gap: 5px;
  flex-wrap: wrap;
}

button {
  background: var(--surf2);
  color: var(--text2);
  border: 1px solid var(--border2);
  border-radius: 2px;
  padding: 4px 10px;
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  transition: background .12s, color .12s, border-color .12s;
  letter-spacing: .01em;
}

button:hover {
  background: var(--surf3);
  color: var(--text);
  border-color: var(--blue-dim);
}

/* ── Search ── */
#search-box {
  padding: 9px 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.search-input {
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: 2px;
  color: var(--text);
  font-family: var(--sans);
  font-size: 11px;
  padding: 5px 8px;
  width: 100%;
  outline: none;
  transition: border-color .15s;
}

.search-input:focus { border-color: var(--blue-dim); }
.search-input::placeholder { color: var(--text3); }

.search-results {
  font-size: 11px;
  max-height: 120px;
  overflow-y: auto;
}

.search-result-item {
  padding: 3px 5px;
  border-radius: 2px;
  cursor: pointer;
  color: var(--blue);
  font-family: var(--mono);
  font-size: 10px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: background .1s;
}

.search-result-item:hover { background: var(--surf2); }
.search-result-item.user-result { color: var(--teal); }

/* ── Info panel ── */
#info {
  padding: 14px;
  flex: 1;
  overflow-y: auto;
  font-size: 12px;
}

#info h3 {
  font-size: 12px;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 6px;
  word-break: break-all;
  font-family: var(--mono);
}

#node-children span {
  display: block;
  padding: 2px 0;
  border-bottom: 1px solid var(--border);
  color: var(--text2);
  line-height: 1.8;
  font-family: var(--mono);
  font-size: 10px;
}

/* ── Legend ── */
#legend {
  padding: 12px 14px;
  border-top: 1px solid var(--border);
  font-size: 10px;
  color: var(--text3);
  line-height: 2;
  font-family: var(--mono);
}

#legend b {
  color: var(--text2);
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  font-size: 9px;
}