html,
body {
  font-family: "Helvetica", sans-serif;

  color: var(--color-primary);
}

.main-description {
  color: black;
  position: fixed;
  top: 0;
  left: 0;
  padding: 10px;
}

.row {
  position: fixed;
  top: 45%;
  left: 0%;
  width: 100%;
  height: auto;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 50px;
}

.col {
  width: 100px;
  height: 100px;
  background-color: var(--color-primary);
}

.col1 {
  animation-name: fadeIn;
  animation-duration: 1s;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-direction: alternate;
}

.col2 {
  animation-name: bounce;
  animation-duration: 1s;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-direction: alternate;
}

.col3 {
  animation-name: rotate;
  animation-duration: 10s;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-direction: alternate;
}

.col4:hover {
  animation-name: rotate;
  animation-duration: 5s;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-direction: alternate;
}



@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes bounce {
  0% {
    transform: translateY(-50px);
  }
  50% {
    transform: translateY(0px);
    background: black;
  }


  100% {
    
    transform: translateY(200px);
  }
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}