docs.css

/****** Sidebar Toggle ******/

nav.app-nav li ul {
    min-width: 100px;
}
	
.q-version-select {
    margin: 0 0 0 15px;
    padding: 0;
}
	
.sidebar-toggle {
  cursor: pointer;
}

body .sidebar-toggle {
  top: 1.5rem;
  left: calc(300px + 1.5rem);
  cursor: pointer;
  width: 1.5rem;
  height: 1.5rem;
  padding: 0;
  transition: left 0.25s ease-out;
}

body .sidebar-toggle span {
  height: 0.2rem;
  width: 1.5rem;
  position: absolute;
  left: 0;
  margin: 0;
  transform-origin: 0;
  border-radius: 1px;
}

body.close .sidebar-toggle {
  transition: left 0.25s ease-out;
  width: 1.5rem;
  height: 1.5rem;
  left: 1.5rem;
}

body.close .sidebar-toggle span {
  transform-origin: center;
}

body .sidebar-toggle span:nth-child(1) {
  top: 0;
}
body .sidebar-toggle span:nth-child(2) {
  top: 0.5rem;
}
body .sidebar-toggle span:nth-child(3) {
  top: 1rem;
}

.sidebar-toggle:hover {
  opacity: 0.8;
}
.sidebar-toggle .sidebar-toggle-button:hover {
  opacity: 1;
}

@media screen and (max-width: 768px) {
  body .sidebar-toggle {
    left: 1rem;
  }

  body.close .sidebar-toggle {
    left: calc(300px + 1.5rem);
  }
}