.banner {
  min-height: calc(100vh - 70px);
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 10px;
}

.play {
  background: var(--btn-accent-1);
  border-radius: 15px;
  color: #fff;
  padding: 10px;
  border: none;
  cursor: pointer;
  transition: 300ms;
  font-size: 16px;
}

.play:hover {
  transform: scale(1.1);
}

.play:active {
  transform: scale(1);
}

.rainbow {
  background: linear-gradient(45deg, #FF0000, #FF7F00, #FFFF00, #00FF00, #0000FF, #04F26C, #6500FF, #04F297);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-size: 400% 400%;

  -webkit-animation: rainbowanim 10s ease infinite;
  -moz-animation: rainbowanim 10s ease infinite;
  animation: rainbowanim 10s ease infinite;
}

@-webkit-keyframes rainbowanim {
  0% {
    background-position: 0% 50%
  }

  50% {
    background-position: 100% 50%
  }

  100% {
    background-position: 0% 50%
  }
}

@-moz-keyframes rainbowanim {
  0% {
    background-position: 0% 50%
  }

  50% {
    background-position: 100% 50%
  }

  100% {
    background-position: 0% 50%
  }
}

@keyframes rainbowanim {
  0% {
    background-position: 0% 50%
  }

  50% {
    background-position: 100% 50%
  }

  100% {
    background-position: 0% 50%
  }
}