@import 'https://fonts.googleapis.com/css2?family=Goldman&display=swap';
html,
body {
  background: #1d1d1d;
  height: 100%;
  overflow: hidden;
}
.text-change-container {
  height: 100%;
  width: 100%;
  justify-content: center;
  align-items: center;
  display: flex;
  background: #1d1d1d;
  
}
.text-change {
  font-family: 'Goldman', monospace;
  font-weight: normal;
  font-size: 50px;
  color:  #feffff;
  filter: drop-shadow(0 0 0.9em #ffffff);
  position: absolute;
  top: 35rem;
}
.dud {
  color: #19B5FE;
  filter: drop-shadow(0 0 0.5em  #19B5FE);
}

.wrapper
{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 999;
  background: #1d1d1d;
}

#profile
{
  top: 3em;
  position: relative;
  width: 20%;
  height: 20%;
  border-radius: 50%;
  box-shadow: 0 0 10px 0 rgba(0, 0, 0, 0.5);
  z-index: 999;
}

body{
  padding: 0;
  margin: 0;
}

ul{
  margin: 0;
  padding: 0;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  display: flex;
}
ul li{
  list-style: none;
}
ul li a{
  display: block;
  position: relative;
  width: 50px;
  height: 50px;
  line-height: 50px;
  font-size: 20px;
  text-align: center;
  text-decoration: none;
  color: #feffff;
  margin: 0 10px;
  transition: .5s;
}
ul li a span{
  position: absolute;
  transition: transform .5s;
}
ul li a span:nth-child(1),
ul li a span:nth-child(3){
  width: 100%;
  height: 1px;
  background:  #feffff;
}
ul li a span:nth-child(1){
  top: 0;
  left: 0;
  transform-origin: right;
}
ul li a:hover span:nth-child(1){
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .5s;
  background: #19B5FE;
}
ul li a span:nth-child(3){
  bottom: 0;
  left: 0;
  transform-origin: left;
}
ul li a:hover span:nth-child(3){
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .5s;
  background: #19B5FE;
}
ul li a span:nth-child(2),
ul li a span:nth-child(4){
  width: 1px;
  height: 100%;
  background:  #feffff;
}
ul li a span:nth-child(2){
  top: 0;
  left: 0;
  transform: scaleY(0);
  transform-origin: bottom;
}
ul li a:hover span:nth-child(2){
  transform: scaleY(1);
  transform-origin: top;
  transition: transform .5s;
  background: #19B5FE;
}
ul li a span:nth-child(4){
  top: 0;
  right: 0;
  transform: scaleY(0);
  transform-origin: top;
}
ul li a:hover span:nth-child(4){
  transform: scaleY(1);
  transform-origin: bottom;
  transition: transform .5s;
  background: #19B5FE;
}

ul li a:hover {
  color: #19B5FE;
}