:root {
  color-scheme: dark;
  --screen-bg: #000000;
  --terminal-green: #33ff33;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--screen-bg);
  color: var(--terminal-green);
  font-family: "Courier New", Courier, monospace;
}

.screen {
  min-height: 100vh;
  padding: 32px 24px;
}

.terminal {
  width: 100%;
  font-size: clamp(1.25rem, 2vw + 1rem, 2.5rem);
  line-height: 1.4;
  letter-spacing: 0.04em;
  text-align: left;
  text-shadow:
    0 0 4px rgba(51, 255, 51, 0.8),
    0 0 10px rgba(51, 255, 51, 0.55),
    0 0 18px rgba(51, 255, 51, 0.35);
  filter: blur(0.35px);
}

.cursor {
  display: inline-block;
  width: 0.7ch;
  height: 1em;
  margin-left: 0.1ch;
  vertical-align: -0.15em;
  background: var(--terminal-green);
  animation: blink 1s steps(1, end) infinite;
  box-shadow:
    0 0 6px rgba(51, 255, 51, 0.9),
    0 0 14px rgba(51, 255, 51, 0.5);
  filter: blur(0.2px);
}

@keyframes blink {
  0%,
  49% {
    opacity: 1;
  }

  50%,
  100% {
    opacity: 0;
  }
}