* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; max-width: 800px; margin: 0 auto; padding: 20px; background: #f5f5f5; color: #333; }
h1 { font-size: 1.5em; margin-bottom: 10px; }
h3 { margin-bottom: 8px; color: #333; }
.summary { background: #e8f5e9; border-left: 4px solid #4caf50; padding: 12px 16px; margin: 16px 0; border-radius: 4px; }
.board-section { background: #fff; border-radius: 8px; padding: 16px 20px; margin-top: 16px; }
.board-section h3 { margin-top: 0; }
ul { padding-left: 20px; }
li { margin-bottom: 6px; line-height: 1.6; }
a { color: #0969da; text-decoration: none; }
a:hover { text-decoration: underline; }
.filter-section { margin-top: 30px; padding: 16px; background: #fff; border-radius: 8px; }
table { width: 100%; border-collapse: collapse; margin-top: 8px; font-size: 0.9em; }
th, td { border: 1px solid #ddd; padding: 8px; text-align: left; }
th { background: #f0f0f0; }
.meta { color: #666; font-size: 0.85em; margin-top: 30px; padding-top: 16px; border-top: 1px solid #ddd; }
.contact { margin-top: 20px; padding: 16px; background: #fff3cd; border-radius: 8px; }