::-webkit-scrollbar {
  width: 1em;
}

::-webkit-scrollbar-track {
  background: #b9b9b9;
}

::-webkit-scrollbar-thumb {
  background-color: #000;
  border-radius: 100vw;
  border: .25em solid #b9b9b9;
}

::-webkit-scrollbar-thumb:hover {
  background-color: #4D4DFF;
}



::-webkit-scrollbar {
  height: 0;
  width: 1em;
}

::-webkit-scrollbar-track {
  background: #b9b9b9;
}

::-webkit-scrollbar-thumb {
  background-color: #000;
  border-radius: 100vw;
  border: .25em solid #b9b9b9;
}

::-webkit-scrollbar-thumb:hover {
  background-color: #4D4DFF;
}

::selection {
  background: #c0c0c0;
}

::selection {
  color: #000;
  background-color: grey;
}

#myBtn {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 30px;
  z-index: 99;
  border: none;
  outline: none;
  background-color: black;
  color: white;
  cursor: pointer;
  padding: 15px;
  border-radius: 30px;
  font-size: 2rem;
  transition: 200ms;
}

#myBtn:hover {
  background-color: #4D4DFF;
  scale: 1.1;
  border: none;
}

/* Media Query For Desktop */
@media only screen and (max-width: 1700px) {
  #myBtn {
    border: 2px solid #b9b9b9;
  }
}

/* End  Media Query For Desktop */