:root {
  --bg: #000;
  --fg: #e6e6e6;
  --muted: #777;
  --line: #1f1f1f;
  --accent: #ffffff;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  width: 100%;
  height: 100%;
  background: var(--bg);
  color: var(--fg);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont;
}

/* shared centering (used by gate + home) */
.center {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* gate input */
input {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--fg);
  padding: 14px 18px;
  font-size: 16px;
  letter-spacing: 1px;
  text-align: center;
  outline: none;
}

input::placeholder {
  color: var(--muted);
}

/* home layout */
.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 96px 28px;
}

.home h1 {
  font-size: 36px;
  letter-spacing: 4px;
  font-weight: 500;
  margin-bottom: 40px;
}

.home p {
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 20px;
  color: var(--fg);
}

/* lifecycle block */
pre {
  margin: 32px 0 36px;
  padding: 24px;
  background: #050505;
  border: 1px solid var(--line);
  color: var(--accent);
  font-size: 15px;
  letter-spacing: 1px;
}

/* separators */
hr {
  border: none;
}