body { font-family: Arial, sans-serif; background: #f6f1fb; color: #2c2038; margin: 0; }
.wrap { max-width: 900px; margin: 0 auto; padding: 24px; }
.card { background: #fff; border-radius: 16px; padding: 20px; margin: 16px 0; box-shadow: 0 2px 10px rgba(0,0,0,.08); }
.lead { font-size: 1.05rem; }
a { color: #5f43b2; }
pre { background: #f0ecf7; padding: 12px; border-radius: 10px; white-space: pre-wrap; }
code { background: #f0ecf7; padding: 2px 6px; border-radius: 6px; }