@font-face {
  font-family: "Press Start 2P";
  src: url("../fonts/Press_Start_2P/PressStart2P-Regular.ttf");
}

a {
  text-decoration: none;
  color: #0f7afc;
}

a:visited {
  color: #3270ec;
}

a:hover {
  color: #cf0000;
}

a:active {
  color: #00aa00;
}

.home-link {
  position: fixed;
  top: 2rem;
  left: 2rem;
  z-index: 30;
  color: #c3ccaf;
  font-family: "Press Start 2P", monospace;
  font-size: 0.7rem;
  letter-spacing: 0;
  text-decoration: none;
  text-transform: uppercase;
}

.home-link:visited {
  color: #c3ccaf;
}

.home-link:hover {
  color: #ffffff;
  text-decoration: none;
}

.home-link:focus-visible {
  border-radius: 2px;
  outline: 3px solid #e37fd3;
  outline-offset: 5px;
}

header h1 {
  font-size: clamp(2rem, 9vw, 4.25rem);
  line-height: 1;
  color: #b85212;
  margin-top: 40px;
  margin-bottom: 10px;
}

footer a.cc-link {
  text-decoration: none;
  color: inherit;
}

footer img.cc-icon {
  max-width: 1em;
  max-height: 1em;
  margin-left: 0.2em;
  vertical-align: middle;
}

footer {
  padding: 1px 0;
}
.footer-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
footer .brand-label img {
  height: 48px;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

footer .github-footer-link {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0.25rem 0.5rem;
  border: 1px solid rgba(195, 204, 175, 0.45);
  border-radius: 6px;
  background: rgba(255, 252, 245, 0.08);
  text-decoration: none;
}

footer .github-footer-link:visited {
  color: #fffcf5;
}

footer .github-footer-link:hover {
  border-color: #fffcf5;
  color: #ffffff;
  text-decoration: none;
}

footer .github-footer-link img {
  display: block;
  width: 86px;
  height: auto;
}
footer p {
  margin: 0;
}

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

body {
  display: flex;
  flex-direction: column;
  background-color: #000;
  overflow: hidden;
  font-family: "Press Start 2P", monospace;
  text-align: center;
}

.background-effect {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.background-effect::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 10;
  opacity: 0.2;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.4) 0px,
    rgba(255, 255, 255, 0.4) 1px,
    rgba(0, 0, 0, 0) 5px,
    rgba(0, 0, 0, 0) 10px
  );
}

.background-effect::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  opacity: 0.1;
  mix-blend-mode: screen;
  background: linear-gradient(45deg, #ff7a18 0%, #7900c5 100%);
}

.scan-bar {
  position: fixed;
  left: 0;
  top: -100px;
  width: 100%;
  height: 100px;
  background: rgba(0, 0, 0, 0.65);
  pointer-events: none;
  z-index: 12;
  animation:
    scan-bar 10s linear infinite,
    scan-flicker 0.12s steps(2) infinite;
}

/* GAME OVER */
.background-effect ul {
  background-color: black;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  width: 100%;
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 0;
}

.background-effect li {
  list-style: none;
  color: rgb(0, 255, 102);
  font-size: clamp(2rem, 9vw, 6rem);
  line-height: 1.35;
  text-shadow: 0px 0px 15px rgb(0, 255, 102);
  animation: slide 4s linear infinite;
  margin: -8px;
}

@keyframes scan-bar {
  0% {
    transform: translateY(-100px);
    opacity: 0;
  }
  15% {
    transform: translateY(-100px);
    opacity: 0.7;
  }
  35% {
    transform: translateY(calc(100vh + 100px));
    opacity: 0.7;
  }
  36% {
    transform: translateY(calc(100vh + 100px));
    opacity: 0;
  }
  100% {
    transform: translateY(calc(100vh + 100px));
    opacity: 0;
  }
}

@keyframes scan-flicker {
  0% {
    opacity: 0.5;
  }
  25% {
    opacity: 0.75;
  }
  50% {
    opacity: 0.35;
  }
  75% {
    opacity: 0.85;
  }
  100% {
    opacity: 0.6;
  }
}

@keyframes slide {
  0% {
    transform: translateX(-75%);
  }
  50% {
    transform: translateX(75%);
  }
  100% {
    transform: translateX(-75%);
  }
}

.content {
  position: relative;
  z-index: 20;
  display: flex;
  flex-direction: column;
  flex: 1;
  width: 100%;
  pointer-events: auto;
  color: #389984;
}

main {
  flex: 1;
}

footer {
  position: relative;
  z-index: 20;
}