#menuButton {]
  position: absolute;
  top: 22vh;
  width: 3em;
  height: 3em;
  margin-top: 1vh;
  margin-left: 1vh;
  z-index: 18;
  cursor: grab;
}

.menuButtonLines {
  width: 70%;
  height: 10%;
  border-radius: 5px;
  background-color: black;
  margin-left: auto;
  margin-right: auto;
  margin-top: 20%;
}

#leftMenu {
  position: absolute;
  visibility: hidden;
  border-right: solid;
  height: calc(100vh - 15vh - 7vh);
  top: 22vh;
  min-width: 200px;
  margin-left: 0;
  margin-top: 0;
  padding-top: 0;
  padding-left: 1vh;
  background-color: white;
  border-right-style: solid;
  border-right-width: 1px;
  border-right-color: black;
  z-index: 15;
  overflow-y: auto;
}

#blockingDiv {
  position: sticky;
  background-color: inherit;
  top: 0;
  height: 8vh;
  width: 100%;
  z-index: 17;
}

.menu-section {
  margin-bottom: 2rem;
  padding-left: 0;
}

.menu-heading {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  color: #888;
  padding-left: 0.5rem;
}

#leftMenu a {
  display: block;
  padding: 0.5rem 1rem;
  text-decoration: none;
  color: #333;
  font-size: 0.95rem;
  border-radius: 4px;
  transition: background-color 0.2s ease;
}

#leftMenu a:hover {
  background-color: #f0f0f0;
  color: #000;
}

.sub-item a {
  padding-left: 2rem;
  font-size: 0.9rem;
  color: #555;
}

@media screen and (max-width: 600px) {
  #menuButton {
    top: calc(15vh + 14vh);
  }

  #leftMenu {
    height: calc(100vh - 15vh - 14vh);
    top: calc(15vh + 14vh);
  }
}