@import url('https://fonts.googleapis.com/css2?family=Source+Code+Pro:wght@300&family=Source+Sans+Pro:wght@300&display=swap');

:root {
  --bg-color: #f5f3ea;
  --text-color: #242424;
  --speedSchreibmaschine: 3.5s;
  --schritte: 15;
  --delay: 700ms;
}

body {
  margin: 0;
  font-family: 'Source Sans Pro', sans-serif;
  min-height: 100vh;
  display: grid;
  place-content: center;
  text-align: center;
  background: var(--bg-color);
  color: var(--text-color);
}

h1 {
  font-size: clamp(1rem, 3vw + 1rem, 4rem);
  position: relative;
  font-family: 'Source Code Pro', monospace;
  position: relative;
  width: max-content;
}

h1::before,
h1::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

h1::before {
  background: var(--bg-color);
  animation:
    schreibmaschine var(--speedSchreibmaschine) steps(var(--schritte)) var(--delay) forwards;
}

h1::after {
  width: 0.1em;
  background: var(--text-color);
  animation:
    schreibmaschine var(--speedSchreibmaschine) steps(var(--schritte)) var(--delay) forwards,
    blinken 750ms 1,
    blinken 750ms steps(var(--schritte)) calc(var(--speedSchreibmaschine) + var(--delay)) infinite;
}

.subtitle {
  color: hsl(0, 0%, 0% / 0.7);
  font-size: 2rem;
  font-weight: 400;
  opacity: 0;
  transform: translateY(3rem);
  animation:
    fadeIn 2s ease calc(var(--speedSchreibmaschine) + var(--delay)) forwards;
}

@keyframes schreibmaschine {
  to {
    left: 100%;
  }
}

@keyframes blinken {
  to {
    background: var(--bg-color);
  }
}

@keyframes fadeIn {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}