.sidebar-main {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: linear-gradient(180deg, var(--pm-sidebar-grad-start) 0%, var(--pm-sidebar-grad-end) 100%);
  animation: pm-rise-in 0.4s var(--pm-ease-out);
}

.brand {
  padding: 18px 20px 8px;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.brand-logo-shell {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 30px;
  overflow: hidden;
}

.brand-logo-shell :deep(.brand-logo-frame) {
  width: 100%;
  height: 100%;
}

.brand-logo-shell :deep(.brand-logo) {
  mix-blend-mode: normal;
}

.brand-text {
  font-size: 19px;
  font-weight: 600;
  color: var(--pm-text-primary);
  letter-spacing: -0.02em;
}

.search-box {
  padding: 12px 18px 16px;
}

.custom-search :deep(.el-input__wrapper) {
  border-radius: 999px;
  background-color: var(--pm-surface-solid);
}

.custom-search :deep(.el-input__wrapper:hover) {
  background-color: var(--pm-bg-secondary);
  box-shadow: 0 0 0 1px var(--pm-border-color) inset;
}

.custom-search :deep(.el-input__wrapper.is-focus) {
  background-color: var(--pm-bg-secondary);
  box-shadow: 0 0 0 1px var(--pm-primary-color) inset;
}

.menu-container {
  flex-grow: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 0 10px;
}

.sidebar-menu {
  border-right: none;
  background: transparent;
}

.sidebar-menu :deep(.el-menu-item) {
  height: 42px;
  line-height: 42px;
  border-radius: 999px;
  margin-bottom: 4px;
  color: var(--pm-text-secondary);
  font-weight: 500;
  transition: transform 0.2s var(--pm-ease-out), background-color 0.2s;
}

.sidebar-menu :deep(.el-menu-item:hover) {
  background-color: var(--pm-bg-hover);
  color: var(--pm-text-primary);
  transform: translateX(2px);
}

.sidebar-menu :deep(.el-menu-item.is-active) {
  background: linear-gradient(90deg, #eaf3ff 0%, #f2f7ff 100%);
  color: var(--pm-primary-color);
  font-weight: 600;
}

.menu-label {
  font-size: 14px;
}

.sidebar-footer {
  flex-shrink: 0;
  padding: 14px 16px 18px;
  border-top: 1px solid var(--pm-border-color);
  margin-top: auto;
}

.account-identity {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 4px 8px;
  padding: 0 4px 12px;
}

.account-caption {
  grid-column: 1;
  color: var(--pm-text-secondary);
  font-size: 11px;
  line-height: 1.4;
}

.account-name {
  overflow: hidden;
  color: var(--pm-text-primary);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-role {
  justify-self: end;
  border-radius: 6px;
  font-size: 11px;
}

.logout-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: end;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--pm-text-secondary);
  font-size: 18px;
  cursor: pointer;
}

.logout-btn:hover:not(:disabled) {
  background: var(--el-color-danger-light-9);
  color: var(--el-color-danger);
}

.logout-btn:focus-visible {
  outline: 2px solid var(--pm-primary-color);
  outline-offset: 2px;
}

.logout-btn:disabled {
  opacity: 0.5;
  cursor: wait;
}

.settings-btn {
  display: flex;
  width: 100%;
  font-family: inherit;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  font-size: 14px;
  font-weight: 500;
  color: var(--pm-text-secondary);
  border-radius: 14px;
  background: var(--pm-surface-glass);
  border: 1px solid var(--pm-border-color);
  cursor: pointer;
  transition: all 0.2s ease;
}

.settings-btn .el-icon {
  font-size: 18px;
}

.settings-btn:hover {
  background-color: var(--pm-bg-hover);
  color: var(--pm-text-primary);
  transform: translateY(-1px);
}

.settings-btn:focus-visible {
  outline: 2px solid var(--pm-primary-color);
  outline-offset: 2px;
}