:root{color-scheme:dark;--bg:#101113;--card:#16171A;--ink:#F4F4F5;--sub:#8A8D95;--line:#2C2D31;--pine:#25B87C}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Noto Sans JP",sans-serif;-webkit-font-smoothing:antialiased;font-size:15.5px;line-height:1.8}
.wrap{max-width:720px;margin:0 auto;padding:28px 20px 80px}
h1{font-size:26px;margin:0 0 6px;letter-spacing:-.01em}.upd{color:var(--sub);font-size:13px;margin:0 0 26px}
h2{font-size:17px;margin:30px 0 8px;padding-top:14px;border-top:1px solid var(--line)}
p,li{margin:0 0 8px}ol,ul{padding-left:22px}
table{width:100%;border-collapse:collapse;margin:6px 0 14px}td{padding:10px 8px;border-top:1px solid var(--line);vertical-align:top}td:first-child{color:var(--sub);width:34%;white-space:nowrap}
a{color:var(--pine)}.nav{display:flex;gap:16px;flex-wrap:wrap;font-size:13.5px;margin:0 0 20px}.ph{background:rgba(232,196,104,.15);color:#E8C468;padding:0 4px;border-radius:4px}