body{margin:0;font-family:ui-sans-serif,system-ui,sans-serif;background:#fafafa;color:#18181b}.header{display:flex;justify-content:space-between;align-items:center;padding:16px 32px;border-bottom:1px solid #e4e4e7;background:#fff}.brand{font-weight:700;color:inherit;text-decoration:none}.header nav a{margin-left:18px;color:#52525b}.main{max-width:720px;margin:40px auto;padding:0 24px}.posts{list-style:none;padding:0}.posts li{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid #e4e4e7}.muted,time{color:#71717a;font-size:14px}