@import url("https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap");

:root {
  --color-bg: #101010;
  --color-primary: #3cb371;
  --color-muted: #404040;
}

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

  /* remove user selection */
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

body {
  background: var(--color-bg);
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-family: "Press Start 2P", monospace;
}

h1 {
  color: var(--color-primary);
  font-size: 5rem;
  margin-bottom: 1.2rem;
}

.dots span {
  animation: blink 1.4s infinite both;
}

.dots span:nth-child(2) {
  animation-delay: 0.2s;
}

.dots span:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes blink {
  0%,
  20% {
    opacity: 0;
  }

  50%,
  100% {
    opacity: 1;
  }
}

p {
  color: var(--color-muted);
  font-size: 1rem;
}