HTMLify

@import url("https://fonts.googleapis.com/css2?family=Asap&display=swap");

* {
  margin: 0;
  padding: 0;
}

html,
body {
  overscroll-behavior-x: none;
  overscroll-behavior-y: none;
}

html {
  font-size: max(18px, 2.5vw);
  scroll-behavior: smooth;
}

body {
  font-family: "Asap", sans-serif;
  position: relative;
  top: 0;
  left: 0;
  width: 100vw;
  min-height: 100vh;
  text-align: center;
  color: white;
  overflow-x: hidden;
}

a {
  color: white;
}

#container {
  position: relative;
  z-index: 0;
}

canvas {
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
  position: fixed;
  width: 100vw;
  height: 100vh;
  top: 0;
  left: 0;
  margin: 0;
  padding: 0;
}

section {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100vw;
  min-height: 100vh;
  margin: 3vw 0;
  z-index: 1;
}

h1,
h2 {
  filter: drop-shadow(0 0 2px black);
}

h1 {
  font-size: 2rem;
}

h2 {
  margin: 1rem 0;
}

.sample_wrap {
  margin: 3rem 0;
}

.sample_img {
  display: inline-block;
  margin: 0 1rem;
}

.img {
  width: 35vw;
  height: auto;
  margin: 1rem 0;
  border: 3px solid white;
}

#arrow {
  position: absolute;
  bottom: 2vh;
  left: 0;
  right: 0;
  font-size: 20vmin;
  filter: drop-shadow(0 0 1px black);
  transform-origin: center center;
  transform: rotate(90deg);
  animation: arrow 0.8s 0s ease infinite;
}

@keyframes arrow {
  0% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}