body{
  overflow-y: scroll;

  /* Do not allow filenames to wrap to next line */
  /* width = width content -> to make horizontal scroll work properly */
  white-space: nowrap;
  width: fit-content;
}

h1 {
  border-bottom: 1px solid #c0c0c0;
  margin-bottom: 10px;
  padding-bottom: 10px;
  white-space: nowrap;
}

h2{
    font-size: 90%;
    font-weight: normal;
}

a.icon {
  padding-inline-start: 1.5em;
  text-decoration: none;
  user-select: auto;
}

a.icon:hover {
  text-decoration: underline;
}

a.file {
  background : url(icons/file.png) left top no-repeat;
}

a.dir {
  background : url(icons/folder.png) left top no-repeat;
}

a.up {
  background : url(icons/folderup.png) left top no-repeat;
}

#parentDirText {
  margin-bottom: 10px;
  padding-bottom: 10px;
}

.collapsibletext {
  background-color: #bbbbbb00;
  cursor: pointer;
  width: fit-content;
  border: none;
  text-align: left;
  margin-top: 10px;
  margin-bottom: 5px;
}

.collapsibletext:after {
  content: '\2228';
  color: rgb(255, 255, 255);
  float: right;
  margin-left: 5px;
  background-color: #bbbbbb00;
}

.activetext{
  background-color: #bbbbbb00;
}

.activetext:after {
  content: "\2227";
  background-color: #bbbbbb00;
}

.contenttext {
  padding: 0 18px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.2s ease-out;
  background-color: #bbbbbb00;
  text-align: left;
}