* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  height: 100vh;
  width: 100%;
  background-color: #f5e4b2;
  background-image: url(wave-primary.svg), url(wave.svg);
  background-repeat: no-repeat;
  background-size: 65%, 68%;
  background-position: 130% 15%, 128% 15%;
  animation: wave 3s cubic-bezier(0.28, 0, 0.41, 1) infinite;
}

@keyframes wave {
  0%,
  100% {
    background-position-x: 130%, 128%;
  }
  60% {
    background-position-x: 140%, 140%;
  }
}