:root {
  --bg: #0b0d12;
  --panel: #12151d;
  --text: #c9d1d9;
  --dim: #6b7380;
  --accent: #ff4fd8;
  --accent2: #2de2e6;
  --amber: #ffb454;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.65 ui-monospace, "JetBrains Mono", "SF Mono", Menlo, Consolas, monospace;
}

a { color: var(--accent2); text-decoration: none; }
a:hover { color: var(--accent); }

.top {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  max-width: 760px;
  margin: 0 auto;
  padding: 28px 16px 8px;
}

.logo { color: var(--text); font-weight: 700; letter-spacing: 0.02em; }
.logo span { color: var(--accent); }
.logo .cursor { color: var(--accent2); animation: blink 1.1s steps(1) infinite; }

nav a { margin-left: 16px; color: var(--dim); }
nav a:first-child { margin-left: 0; }
nav a:hover { color: var(--accent2); }

main { max-width: 760px; margin: 0 auto; padding: 0 16px; }

.intro { padding: 40px 0 24px; border-bottom: 1px solid #1f2430; }
.prompt { color: var(--amber); margin: 0 0 8px; }
h1 { font-size: 1.6rem; line-height: 1.3; margin: 0 0 12px; color: #e6edf3; }
h2 { font-size: 1.15rem; margin: 4px 0 10px; color: #e6edf3; }

.posts article {
  background: var(--panel);
  border-left: 3px solid var(--accent);
  padding: 18px 20px;
  margin: 24px 0;
  border-radius: 4px;
}
.posts article:nth-child(even) { border-left-color: var(--accent2); }

.meta { color: var(--dim); font-size: 0.85rem; margin: 0; }

.about { padding: 16px 0 32px; border-top: 1px solid #1f2430; }

footer {
  max-width: 760px;
  margin: 0 auto;
  padding: 16px 16px 40px;
  color: var(--dim);
  font-size: 0.85rem;
}

@keyframes blink { 50% { opacity: 0; } }

@media (max-width: 480px) {
  h1 { font-size: 1.3rem; }
  .posts article { padding: 14px 14px; }
}