style.css

/* Basic style */
:root {
  --primary: #fff;
  --secondary: #050840;
  --highlight-primary: #7ce7c9;
  --highlight-secondary: #9d7beb;
  --radius: 0.5rem;
  --pill: 2rem;
  --line: 0.1rem;
}
* {
  box-sizing: border-box;
}
body {
  margin: 2rem;
  padding: 0;
  font-family: 'Open Sans', sans-serif;
  font-size: 2rem;
  background: var(--secondary);
}
section {
  max-width: 90vw;
}
a {
  display: inline-block;
  margin: 0.2em;
  padding: 0.4em 0.8em;
  background: var(--secondary);
  color: var(--highlight-primary);
  border: var(--line) solid var(--highlight-primary);
  border-radius: var(--pill);
  font-weight: normal;
  text-decoration: none;
  &:hover, &:focus {
    color: var(--primary);
    border-color: var(--primary);
  }
}


/* UI Event Classes */

/* Jump animation on the interaction link */
a:nth-of-type(1) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}

a:nth-of-type(2) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}

a:nth-of-type(3) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}


a:nth-of-type(4) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}

a:nth-of-type(5) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}

a:nth-of-type(6) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}

a:nth-of-type(7) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}

a:nth-of-type(8) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}

a:nth-of-type(9) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}

a:nth-of-type(10) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}

a:nth-of-type(11) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}

a:nth-of-type(12) {
  position: relative;
  background: var(--highlight-secondary);
  color: var(--secondary);
  border-color: var(--secondary);
}


.turn {
  animation-name: turn;
  animation-timing-function: cubic-bezier(0.28, 0.84, 0.42, 1);
  animation-duration: 0.3s;
  animation-iteration-count: 2;
}

.jump {
  animation-name: jump;
  animation-timing-function: cubic-bezier(0.28, 0.84, 0.42, 1);
  animation-duration: 1.2s;
  animation-iteration-count: 1;
}

.bibberen {
  animation-name: bibberen;
  animation-timing-function: cubic-bezier(0.28, 0.84, 0.42, 1);
  animation-duration: 4s;
  animation-iteration-count: 1;
}

.platmaken {
  animation-name: platmaken;
  animation-timing-function: cubic-bezier(0.28, 0.84, 0.42, 1);
  animation-duration: 0.4s;
  animation-iteration-count: 1;
}

.regenboog {
  animation-name: regenboog;
  animation-timing-function: linear;
  animation-duration: 1s;
  animation-iteration-count: 5;
}


@keyframes jump {
  0% {
    transform: scale(1, 1) translateY(0);
  }
  10% {
    transform: scale(1.1, 0.9) translateY(0);
  }
  30% {
    transform: scale(0.9, 1.1) translateY(-5rem) rotate(10deg);
  }
  50% {
    transform: scale(1.05, 0.95) translateY(0);
  }
  57% {
    transform: scale(1, 1) translateY(-0.5rem) rotate(-2deg);
  }
  64% {
    transform: scale(1, 1) translateY(0);
  }
  100% {
    transform: scale(1, 1) translateY(0);
  }
}


@keyframes turn {
  0% {
    transform: rotateY(0deg) ;
  }

  50% {
    transform:rotateY(100deg) translateY(-1em);
  }

  100% {
    transform:rotateY(360deg);
  }
}

@keyframes bibberen {
  0% {
    transform: translateX(0em) ;
  }

  5% {
    transform: translateX(0.2em) ;
  }

  10% {
    transform: translateX(-0.2em) ;
  }

  15% {
    transform: translateX(0.3em) ;
  }

  20% {
    transform: translateX(-0.3em) ;
  }

  25% {
    transform: translateX(0.2em) ;
  }

  30% {
    transform: translateX(-0.6em) ;
  }

  35% {
    transform: translateX(0.6em) ;
  }

  40% {
    transform: translateX(-0.6em) ;
  }

  45% {
    transform: translateX(1em);
  }

  100% {
    transform: translateX(0em);
  }
}


/* Hieronder komen jouw animaties */


@keyframes platmaken {
  0% {
    transform: scaleX(1);
  }

  50% {
    transform: scaleX(0);
  }

  100% {
    transform: scaleX(1);
  }
}

@keyframes regenboog {
  0% {
    background-color: #050840;
  }

  50% {
    background-color: #7ce7c9;
  }

  100% {
    background-color: #9d7beb;
  }
}