.peek-a-bar 
{
  margin: 0;
  position: fixed;
  width: 100%;
  left: 0;
  right: 0;
  text-align: center; 
  z-index:999;
  font-family: "Rubik", sans-serif;
  border: medium none;
  color: #ffffff;
  cursor: pointer;
  border-radius: 0;
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 3px;
  line-height: 1;
  touch-action: manipulation;
  transition: 0.3s;
  vertical-align: middle;
  white-space: nowrap;
  border: 1px solid transparent;
  letter-spacing: 0;
}