/* ═══════════ Help Doc Common — sidebar + page layout for category/article ═══════════ */

.pw-doc .sidebar {
  position: sticky; top: 80px;
  align-self: start;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  padding-right: 8px;
}
.pw-doc .sidebar::-webkit-scrollbar { width: 4px; }
.pw-doc .sidebar::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }

.pw-doc .side-section { margin-bottom: 24px; }
.pw-doc .side-section h4 {
  margin: 0 0 8px;
  font-size: 11px; font-weight: 800;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--muted);
  padding: 0 10px;
  display: flex; align-items: center; gap: 6px;
}
.pw-doc .side-section ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 1px;
}
.pw-doc .side-section .side-link {
  display: flex; align-items: center; gap: 9px;
  padding: 7px 10px;
  border-radius: 7px;
  font-size: 13px; font-weight: 500;
  color: #2A3142;
  transition: all .12s ease;
  border-left: 2px solid transparent;
  position: relative;
}
.pw-doc .side-section .side-link .s-emoji {
  width: 16px; text-align: center;
  flex-shrink: 0;
  color: var(--muted-2);
  display: inline-flex; align-items: center; justify-content: center;
}
.pw-doc .side-section .side-link .s-emoji svg { width: 14px; height: 14px; display: block; }
.pw-doc .side-section .side-link:hover { background: var(--line-2); color: var(--ink); }
.pw-doc .side-section .side-link:hover .s-emoji { color: var(--muted); }
.pw-doc .side-section .side-link.active {
  background: var(--primary-50);
  color: var(--primary);
  font-weight: 700;
  border-left-color: var(--primary);
}
.pw-doc .side-section .side-link.active .s-emoji { color: var(--primary); }
.pw-doc .side-section .side-link.active::after {
  content: "";
  position: absolute; right: 10px; top: 50%;
  transform: translateY(-50%);
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--primary);
}