*, *::before, *::after { box-sizing: border-box; margin: 0; }
body { font-family: system-ui, sans-serif; background: #0a0a0a; color: #f0f0f0; line-height: 1.6; }

/* App bar */
.appbar { border-bottom: 1px solid #1a1a1a; }
.appbar-inner { max-width: 680px; margin: 0 auto; padding: 18px 24px; display: flex; align-items: center; justify-content: space-between; }
.wordmark { font-size: 0.9rem; font-weight: 700; color: #f0f0f0; text-decoration: none; letter-spacing: -0.01em; }
.dot { color: #e8f55e; }
.nav { display: flex; align-items: center; gap: 22px; }
.nav a { color: #888; font-size: 0.85rem; text-decoration: none; font-weight: 500; }
.nav a:hover { color: #f0f0f0; }
.nav .gh { display: inline-flex; align-items: center; color: #888; }
.nav .gh:hover { color: #f0f0f0; }
.nav .gh svg { width: 18px; height: 18px; }

/* Shared utilities */
.accent { color: #e8f55e; }
.link-accent { color: #e8f55e; font-size: 0.85rem; font-weight: 600; text-decoration: none; }