.menu {
  width: 15%;
  display: none;
  z-index: 5;
}

.sidebar {
  width: 100%;
  margin-top: 64px;
  margin-bottom: 48px;
  z-index: 4;
}

.sidebar .column {
  text-align: center;
  padding: 0px 7.5%;
  word-wrap: break-word;
}

.sidebar a {
  display: inline-block;
  padding: 4px 8px;
}

.sidebar .help-text {
  display: none;
}

.drawer {
  width: 100%;
  top: 0px;
  z-index: 5;
}

.button-icon {
  margin-left: 8px;
  margin-right: 20px;
  width: 19px;
  height: 19px;
  float: left;
}

.button-icon-font {
  margin: 0px 20px 1px 8px;
  color: black;
  font-size: 20px;
  float: left;
}

.button-icon-font.right {
  margin: 0px 8px 1px 20px;
}

.dropdown {
  overflow: hidden;
  background-color: black;
  text-align: center;
  line-height: 2;
}

.dropdown a {
  display: block;
  color: white;
}

.dropdown a:first-of-type {
  margin-top: 16px;
}

.dropdown a:last-of-type {
  margin-bottom: 16px;
}

.toolbar {
  background: white; 
}

.icon {
  display: block;
  padding: 12px;
  margin: 0 auto;
}

.container.welcome {
  float: none;
}

.columns.welcome {
  margin-top: 12.5vh;
  margin-bottom: 2vh;
}

.content {
  margin-top: 12.5vh;
}

.bp {
  text-align: justify;
  margin-bottom: 0.8rem;
  opacity: 0;
}

.bp + .bp:last-of-type {
  margin-top: 3.0rem;
  margin-bottom: 8.0rem;
}

.lead {
  float: left;
  line-height: 1;
  border-inline-end: 1px solid #222;
  padding-block-end: 6px;
  padding-inline-end: 16px;
  margin-block-start: 4px;
  margin-inline-end: 12px;
  opacity: 0;
}

.small-font,
.citation {
  font-size: 12.5pt;
}

.mesh {
  position: relative;
  height: 100vw;
}

.node {
  position: absolute;
  height: 8px;
  width: 8px;
  background-color: #000000;
  border-radius: 4px;
}

.hint {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  text-align: center;
}

#try {
  text-align: center;
}

#try:after {
  content: "↓"
}
  
.directions {
  margin-top: 8px;
  margin-bottom: 0px;
  text-align: justify;
}

.directions:after {
  content: "Press the keyboard keys within brackets to initiate the corresponding action."
}

.shape {
  position: absolute;
  top: 24px;
  left: 0;
  margin-bottom: 0px;
  font-size: 2.2rem;
  text-align: center;
}

.shape.fake {
  position: static;
  display: table;
  margin: 24px auto 0px auto;
  opacity: 0;
}

.function {
  display: none;
  text-align: center;
  opacity: 0;
}

table.key {
  margin-bottom: 2px;
}

table.key th {
  padding: 4px;
  padding-top: 12px;
  border: none;
}

table.key td {
  padding: 2px;
  padding-right: 20px;
  border: none;
}

table.socials {
  opacity: 0;
}

table.socials td {
  vertical-align: middle;
  border: none;
}

table.socials img {
  display: table-cell;
}

table.socials a {
  margin-bottom: 0;
}

::-webkit-scrollbar {
    display: none;
}

/* For desktop sizing */
@media (min-width: 720px) {
  .menu {
    display: inherit;
  }

  .menu .column {
    margin-top: 10vh;
    padding: 0px 48px;
  }

  .sidebar {
    position: fixed;
    width: 15%;
    height: 100%;
    right: 0px;
    margin-top: 0px;
    margin-bottom: 0px;
  }

  .sidebar .row {
    height: 100%;
  }

  .sidebar .column {
    height: calc(100% - 10vh);
    margin-top: 10vh;
    padding: 0px 48px;
  }

  .sidebar a {
    display: block;
    float: right;
    text-align: right;
    padding: 0px;
    white-space: nowrap;
    clear: both;
  }

  .sidebar .help-text {
    display: initial;
    font-size: 14px;
    margin-bottom: 32px;
    text-align: right;
  }
 
  .drawer {
    display: none;
  }
  
  .container.welcome {
    float: right;
  }

  .columns.welcome {
    margin-top: 0px;
    margin-bottom: 0px;
    display: flex;
    height: 100vh;
    align-items: center;
  }
  
  .mesh {
    height: 100vh;
  }

  #try {
    text-align: right;
  }

  #try:after {
    content: "→"
  }

  .content {
    margin-top: 20vh;
  }
  
  .content-sidebar {
    margin-top: 20vh;
  }
}

.hint-b {
  display: none;
}

#interact-h {
  display: none;
}
.modal {
  display: none;
}

@media (hover: none) and (pointer: coarse) {
  #try {
    display: none;
  }
    
  .hint {
    display: none;
  }
  
  .hint-b {
    display: inherit;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
  }
  
  .directions:after {
    content: "Press the following buttons to interact with the model."
  }
  
  table.key {
    display: none !important;
  }
  
  #interact-h {
    display: block;
    margin-top: 32px;
    text-align: center;
  }

  .interact-b {
    display: inline-block;
  }
  
  .modal {
    display: none;
    opacity: 0;
    position: fixed;
    width: 70vw;
    top: 25vh;
    left: 15vw;
    padding: 8px 0px;
    z-index: 4;
    color: white;
    background-color: black;
    border-radius: 4px;
    border: 1px solid #bbb;
    max-height: 50vh;
    overflow-y: scroll;
  }

  .modal p {
    padding: 16px 8px;
    margin: 0px 16px;
    margin-bottom: 0px;
    font-style: italic;
  }
  
  .screen {
    display: none;
    position: fixed;
    z-index: 3;
    top: 0px;
    left: 0px;
    width: 100vw;
    height: 100vh;
  }
}