codepens/phone-reflection/dist/style.css

body {
  margin: 0;
  background-color: black;
  color: white;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
}

#woman {
  opacity: 0;
  position: fixed;
  top: 0;
  left: 0;
  animation-duration: 500ms;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
  animation-direction: alternate;
}

@keyframes loading {
  0% {
    opacity: 0.5;
  }
  100% {
    opacity: 1;
  }
}

.socials-container {
  position: absolute;
  top: 0;
  left: 0;
  padding: 16px;
  z-index: 100;
  display: grid;
  grid-auto-flow: rows;
  grid-gap: 12px;
}

.social-link {
  cursor: pointer;
}

.social-wrapper {
  width: 50px;
  height: 50px;
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  position: relative;
  animation-name: social-anim;
  animation-timing-function: ease-in;
  animation-iteration-count: 1;
  animation-duration: 600ms;
  animation-delay: 1200ms;
  opacity: 0;
  animation-fill-mode: forwards;
}

@media (max-width: 600px) {
  .social-wrapper {
    width: 30px;
    height: 30px;
  }
}

.twit {
  animation-delay: 1400ms;
}
.insta {
  animation-delay: 1600ms;
}

.social-wrapper > svg {
  width: 100%;
  height: auto;
}

@keyframes social-anim {
  0% {
    opacity: 0;
    transform: translateY(-20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0px);
  }
}

.hint {
  position: fixed;
  top: 16px;
  left: calc(50% - 100px);
  padding: 8px;
  width: 150px;
  background-color: black;
  text-align: center;
  z-index: 200;
  border-radius: 20px;
  font-family: helvetica;
  font-size: 14px;
  animation-name: hint-anim;
  animation-duration: 4s;
  animation-delay: 6s;
  animation-fill-mode: forwards;
  opacity: 0;
}

@keyframes hint-anim {
  0% {
    opacity: 0;
    transform: translateY(-30px);
  }
  40% {
    opacity: 0.8;
    transform: translateY(0px);
  }
  60% {
    opacity: 0.8;
    transform: translateY(0px);
  }
  100% {
    opacity: 0;
    transform: translateY(-30px);
  }
}