.axhub-side-menu {
  box-sizing: border-box;
  min-height: 100vh;
  flex: 0 0 auto;
  overflow: hidden;
  color: #1f2937;
  background: #ffffff;
  border-right: 1px solid #e5e7eb;
  transition: width 180ms ease;
}

.axhub-side-menu__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 12px;
  height: 48px;
  box-sizing: border-box;
  border-bottom: 1px solid #f1f5f9;
}

.axhub-side-menu__header--collapsed {
  justify-content: center;
  padding: 0;
}

.axhub-side-menu__title {
  font-size: 14px;
  font-weight: 600;
  color: #111827;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.axhub-side-menu__collapse {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  color: #475569;
  background: transparent;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
}

.axhub-side-menu__collapse:hover {
  background: #f1f5f9;
}

.axhub-side-menu__nav {
  padding: 8px;
}

.axhub-side-menu__list,
.axhub-side-menu__sublist {
  padding: 0;
  margin: 0;
  list-style: none;
}

.axhub-side-menu__sublist {
  padding-left: 12px;
  margin-top: 2px;
}

.axhub-side-menu__item {
  margin: 2px 0;
}

.axhub-side-menu__item-button {
  appearance: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 36px;
  gap: 8px;
  padding: 0 10px;
  color: #334155;
  font: inherit;
  text-align: left;
  background: transparent;
  border: 0;
  border-radius: 6px;
  cursor: pointer;
}

.axhub-side-menu__item-button:hover {
  background: #f8fafc;
}

.axhub-side-menu__item--selected > .axhub-side-menu__item-button {
  color: #0f172a;
  background: #e8f0ff;
}

.axhub-side-menu__item--disabled > .axhub-side-menu__item-button {
  color: #94a3b8;
  cursor: not-allowed;
}

.axhub-side-menu__item--disabled > .axhub-side-menu__item-button:hover {
  background: transparent;
}

.axhub-side-menu__item-main {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 10px;
}

.axhub-side-menu__icon {
  flex: 0 0 auto;
}

.axhub-side-menu__label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.axhub-side-menu__chevron {
  flex: 0 0 auto;
  color: #64748b;
}