iframe
{
    z-index: -1;
    position: fixed;
    left: 0;
    top: 0;
    width: 100vw;
    height: 100vh;
    border: none;
}

ul
{
    list-style: none;
    margin: 0;
    padding: 0;
}

nav
{
    background-color: #fff;
    padding: 1rem;
    position: absolute;
    right: 1.5rem;
    font-family: DosisBold, sans-serif;
    font-size: 1rem;
    text-transform: uppercase;
    min-width: 250px; 
    visibility: hidden;
}

li
{
    cursor: pointer;
    margin-bottom: 0.5rem;
}

li:hover
{
    background-color: #f8f8f8;
}

li.linkActive
{
    cursor: inherit;
    text-transform: uppercase;
    color: #999;
}

.padding01
{
    padding-top: 0.5rem;
    padding-left: 0.5rem;
    color: #000;
}

#indicator
{
    font-family: DosisExtraLight, sans-serif;
    font-size: 2rem;
    position: fixed;
    left: 50%;
    top: 50%;
    background-color: #fff;
    color: #0f0;
    padding: 1rem;
    transform: translate(-50%, -50%);
}

#prevBut
{
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
    background-color: #fff;
    padding: 0.5rem;
}

#prevButTxt, #nextButTxt
{
    font-family: DosisBold, sans-serif;
    font-size: 1rem;
    text-transform: uppercase;
}

#nextBut
{
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    cursor: pointer;
    background-color: #fff;
    padding: 0.5rem;
}

#mobileMenuBut
{
  font-family: DosisBold, sans-serif;
  font-size: 1rem;
  text-transform: uppercase;
  position: absolute;
  z-index: 2;
  right: 1.5rem;
  top: 0;
  background-color: #fff;
  color: #000;
  padding: 0.5rem;
  border: none;
  cursor: pointer;
}

#toggleMenus
{
    position: absolute;
    left: 1.5rem;
    background-color: #fff;
    padding: 0.25rem;
    cursor: pointer;
}

#description
{
    z-index: 3;
    position: fixed;
    bottom: 0;
    width: 100vw;
    height: 22%;
    background-color: #fff;
    color: #000;
    font-family: DosisExtraLight, sans-serif;
    font-size: 4rem;
    padding: 1rem;
}

.descriptionOpen
{
    animation: descOpen 1s;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%);
    animation-timing-function: ease-out;
    animation-fill-mode: forwards;
}

@keyframes descOpen
{
  0% { clip-path: polygon(0 100%, 100% 100%, 100% 100%, 0% 100%); opacity: 0; }
  100% { clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%); opacity: 1; }
}

.descriptionClose
{
    animation: descClose 0.5s;
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%);
    animation-timing-function: ease-in;
    animation-fill-mode: forwards;
}

@keyframes descClose
{
  0% { clip-path: polygon(0 0, 100% 0, 100% 100%, 0% 100%); opacity: 1; }
  100% { clip-path: polygon(0 100%, 100% 100%, 100% 100%, 0% 100%); opacity: 0; }
}

#descriptionOpen
{
    position: absolute;
    background-color: #fff;
    padding: 0.5rem;
    right: 1.5rem;
    bottom: 0;
    cursor: pointer;
}

#descriptionClose
{
    position: absolute;
    background-color: rgb(240, 240, 240);
    padding: 0.5rem;
    right: 3rem;
    cursor: pointer;
    top:0;
}

#descriptionText
{
    position: absolute;
    left: 0;
    width: 75%;
    margin-left: 1rem;
}

#creationDate
{
    font-family: DosisExtraLight, sans-serif;
    font-size: 1rem;
}

#creationDate a
{
    color: #666;
    text-decoration: none;
}

@media only screen and (orientation: portrait)
{
  #mobileMenuBut
  {
    visibility: visible;
  }

  #nav
  {
    visibility: hidden;
    z-index: 1;
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    height: auto;
  }

  #description
  {
    left: 0;
    bottom: 0;
    width: 100%;
    height: 40%;
    font-size: 2.5rem;
    padding: 1rem;
  }

  #descriptionClose
  {
    right: 3rem;
  }
}