* {
    padding: 0;
    margin: 0;
}

.main {
    height: 100vh;
}

.footer {
  z-index: 1;
  --footer-background: #ed5565;
  display: grid;
  width: 100%;
  position: relative;
  grid-area: footer;    
}

.footer .bubbles {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  width:100%;
  height: 1rem;
  background: var(--footer-background);
  filter: url("#blob");
  z-index:1;
}

.footer .bubbles .bubble {
  position: absolute;
  left: var(--position, 50%);
  background: var(--footer-background);
  border-radius: 100%;
  animation: bubble-size var(--time, 4s) ease-in infinite var(--delay, 0s),
    bubble-move var(--time, 4s) ease-in infinite var(--delay, 0s);
  transform: translate(-50%, 100%);
}
.footer .content {
  z-index: 2;
  background: var(--footer-background);
  color: white;
  padding: 2rem 0rem 0rem;
  position:relative;
}

.footer .content i, a {
    color: white !important;
}

@keyframes bubble-size {
  0%,
  75% {
    width: var(--size, 4rem);
    height: var(--size, 4rem);
  }
  100% {
    width: 0rem;
    height: 0rem;
  }
}
@keyframes bubble-move {
  0% {
    bottom: -4rem;
  }
  100% {
    bottom: var(--distance, 10rem);
  }
}