#left-menu-small {
  position: fixed;
  top: 55px;
  left: 0;
}
#left-menu-small ul {
  height: calc(100vh - 55px);
  margin: 0;
  padding: 0 4px;
  list-style: none;
  overflow: auto;
  scrollbar-width: thin;
}
#left-menu-small ul li a {
  display: block;
  width: 64px;
  padding: 16px 0;
  border-radius: 5px;
  color: var(--cb-fg_color);
  font-size: 24px;
  line-height: 1.4;
  text-align: center;
}
#left-menu-small ul li a:hover, #left-menu-small ul li a:focus {
  background-color: var(--cb-white);
}
#left-menu-small ul li a .text {
  display: block;
  font-size: 10px;
}

@media (max-width: 1120px) {
  #left-menu-small {
    display: none;
  }
}