body { font-family: ‘Segoe UI’, Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; margin: 40px; background: #fafafa; color: #333; }
h1 { color: #2c3e50; border-bottom: 3px solid #3498db; padding-bottom: 10px; }
h2 { color: #2980b9; margin-top: 30px; }
p { margin-bottom: 20px; }
.highlight { background: #fff3cd; padding: 15px; border-left: 4px solid #ffc107; margin: 20px 0; }
a { color: #e74c3c; text-decoration: none; font-weight: bold; }
a:hover { text-decoration: underline; }
ul { margin-left: 20px; }
li { margin-bottom: 10px; }