:root{--text:#1a1a1a;--muted:#6b6b6b;--bg:#fdfdfc;--rule:#e5e3df}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-text-size-adjust:100%;font-family:-apple-system,BlinkMacSystemFont,Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,Meiryo,sans-serif;font-size:16px;line-height:1.9}main{max-width:34rem;margin:0 auto;padding:4.5rem 1.5rem 6rem}h1{letter-spacing:.01em;margin:0 0 2rem;font-size:1.25rem;font-weight:600}h2{color:var(--muted);letter-spacing:.08em;margin:3rem 0 1rem;font-size:.8125rem;font-weight:600}p{margin:0 0 1.25rem}ol{margin:0;padding-left:1.5rem}li{margin-bottom:.5rem}a{color:var(--text);text-underline-offset:2px;text-decoration:underline}a:hover{color:var(--muted)}.links{align-items:center;gap:.25rem;margin-left:-.7rem;display:flex}.links a{width:2.75rem;height:2.75rem;color:var(--muted);border-radius:6px;justify-content:center;align-items:center;text-decoration:none;transition:color .15s;display:inline-flex}.links a:hover{color:var(--text)}.links a:focus-visible{outline:2px solid var(--text);outline-offset:-2px}hr{border:0;border-top:1px solid var(--rule);margin:3rem 0}.back{margin-bottom:2.5rem;font-size:.875rem}.back a{color:var(--muted);text-decoration:none}.back a:hover{color:var(--text)}.entry{margin-top:3.5rem}.entry-title{letter-spacing:normal;color:var(--text);margin:0 0 .5rem;font-size:1.0625rem;font-weight:600;line-height:1.6}.meta{color:var(--muted);margin-bottom:1.25rem;font-size:.8125rem}.fragments{margin:2.5rem 0 0;padding:0;list-style:none}.fragments>li{border-top:1px solid var(--rule);margin-bottom:2.5rem;padding-top:1.5rem}.fragments h3{margin:0 0 .75rem;font-size:1rem;font-weight:600;line-height:1.7}.tags{flex-wrap:wrap;gap:.5rem;margin-bottom:.75rem;display:flex}.tag{color:var(--muted);border:1px solid var(--rule);white-space:nowrap;border-radius:999px;padding:.15rem .6rem;font-size:.75rem}@media (max-width:480px){main{padding:3rem 1.25rem 4rem}}