body{font-family:"Yu Gothic UI",Meiryo,sans-serif;background:#f4f6f9;color:#1f2937;margin:0;font-size:14px;line-height:1.9}
.wrap{max-width:820px;margin:0 auto;padding:40px 20px}
h1{font-size:22px;border-bottom:2px solid #2563eb;padding-bottom:10px}
h2{font-size:16px;margin-top:28px}
.box{background:#fff;border:1px solid #e5e7eb;border-radius:10px;padding:24px 28px}
ol{padding-left:22px}
table{width:100%;border-collapse:collapse;margin:8px 0}
th,td{text-align:left;padding:8px 12px;border:1px solid #e5e7eb;font-size:13px}
th{background:#f9fafb;white-space:nowrap}
a{color:#2563eb}
footer{margin-top:30px;color:#6b7280;font-size:12px;text-align:center}
.date{color:#6b7280;font-size:13px;margin-top:24px}