:root { --bg: #050505; --fg: #e4e4e7; --muted: #71717a; --accent: #00e599; --border: #27272a; }
* { box-sizing: border-box; }
body { font-family: system-ui, sans-serif; background: var(--bg); color: var(--fg); margin: 0; line-height: 1.6; }
.wrap { max-width: 720px; margin: 0 auto; padding: 2rem 1.5rem; }
.nav { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; padding-bottom: 1rem; border-bottom: 1px solid var(--border); }
.nav a { color: var(--muted); text-decoration: none; }
.nav a:hover { color: var(--accent); }
h1 { font-size: 1.75rem; margin-bottom: 0.5rem; }
h2 { font-size: 1.25rem; margin-top: 2rem; border-bottom: 1px solid var(--border); padding-bottom: 0.5rem; }
p { margin: 0.4rem 0; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { padding-left: 1.5rem; }
code { background: #18181b; padding: 0.2em 0.4em; border-radius: 4px; font-size: 0.9em; }
pre { background: #18181b; padding: 1rem; overflow-x: auto; border-radius: 8px; }
.muted { color: var(--muted); font-size: 0.9rem; }
.post-list { display: grid; gap: 1.25rem; margin-top: 1.25rem; }
.post-card { background: #0b0b0d; border: 1px solid var(--border); border-radius: 8px; padding: 1.25rem; }
.post-card h2 { margin-top: 0; border: none; padding: 0; }
.post-meta { font-size: 0.85rem; color: var(--muted); margin: 0.35rem 0; }
.tags { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-top: 0.35rem; font-size: 0.8rem; }
.tag { padding: 0.15rem 0.5rem; border-radius: 6px; border: 1px solid var(--border); color: var(--muted); background: #0b0b0d; }
.subscribe { margin-top: 2rem; padding: 1.25rem; border-radius: 8px; border: 1px solid var(--border); background: #0b0b0d; color: var(--muted); font-size: 0.9rem; }
.subscribe h2 { margin-top: 0; }
footer { border-top: 1px solid var(--border); padding: 1.5rem 0; margin-top: 2rem; font-size: 0.85rem; color: var(--muted); }
.footer-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.75rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer-links a { color: var(--accent); }
article header p { color: var(--muted); font-size: 0.9rem; }