* {
  font-family: monospace;
  user-select: none;
  pointer-events: none;
}

html,
body {
  margin: 0;
  height: 100%;
  padding: 0;
}

body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: #181818;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.05) 0px,
    rgba(255, 255, 255, 0.05) 2px,
    transparent 6px
  );
  animation: crt-move 3s infinite linear;
}

.message-container {
  width: max-content;
}

h1,
h3 {
  color: #e7e7e7;
}

h1,
h3,
p {
  text-shadow: white 0 0 4px;
}

h1 {
  font-size: 5rem;
  margin: 0;
}

h3 {
  font-size: 2.5rem;
  margin: 0;
}

p {
  opacity: 0;
  color: white;
  user-select: none;
  pointer-events: all;
  transition: opacity 0.5s;
  position: absolute;
  top: 2em;
}

p:hover {
  opacity: 1;
}

code {
  border-radius: 4px;
  background-color: black;
  padding: 2px;
  text-shadow: none;
}

@keyframes crt-move {
  from {
    background-position: 0 0;
  }

  to {
    background-position: 0 100px;
  }
}