aside {
  display: flex;
  position: fixed;
  top: 0px;
  bottom: 0px;
  right: -160px;
  width: 160px;
  background-color: var(--gray-100);
  z-index: 999;
  padding: 50px 0 0 0;
  box-sizing: border-box;
  -webkit-overflow-scrolling: touch;
  -ms-overflow-style: none;
  scrollbar-width: none;
  transition: all 0.5s ease;
  opacity: 0;
  font-size: 1rem;

  font-family: var(--font-family-title);

  &.open {
    right: 0px;
    box-shadow: var(--box-shadow-X);
    opacity: 1;
  }
}

#aside-menu {
  display: flex;
  flex-direction: column;
  flex-wrap: nowrap;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 0;
  margin: 0;
  list-style: none;
  margin: 0 auto;
  width: 100%;

  > li {
    width: 100%;

    > a {
      display: block;
      width: 100%;
      line-height: 300%;
      text-decoration: none;
      color: var(--gray-900);
      text-transform: uppercase;
      font-weight: 700;
      padding-left: 1rem;

      &:hover {
        color: white;
        background-color: var(--purple-600);
        box-shadow: var(--box-shadow-M);
      }
    }
  }
}