@import url("https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,600;9..144,800;9..144,900&family=JetBrains+Mono:wght@400;500;600&family=Noto+Sans+JP:wght@400;500;600;700&family=Shippori+Mincho:wght@600;700;800&display=swap");:root{--paper:#f4f1ea;--paper-2:#ebe6db;--ink:#16140f;--ink-soft:#3a352c;--rule:#1a1814;--muted:#7a7263;--accent:#d83a1f;--good:#2f7a4a;--warn:#c98a16;--bad:#c43022;--grid:rgba(22,20,15,0.06);--font-jp:"Noto Sans JP",sans-serif;--font-jp-serif:"Shippori Mincho",serif;--font-en-display:"Fraunces",serif;--font-mono:"JetBrains Mono",monospace}*,:after,:before{box-sizing:border-box;margin:0;padding:0}body,html{background:var(--paper);color:var(--ink);font-family:var(--font-jp);font-feature-settings:"palt";line-height:1.6}body{background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:40px 40px;overflow-x:hidden}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}@keyframes spin{to{transform:rotate(1turn)}}@keyframes loading-slide{0%{left:-40%}to{left:100%}}@keyframes fade-slide-in{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.mono{font-family:var(--font-mono)}.FeedbackButton_btn__PeZXH{position:fixed;bottom:24px;right:24px;z-index:800;display:inline-flex;align-items:center;gap:6px;background:var(--ink);color:var(--paper);font-family:var(--font-jp);font-size:12px;font-weight:600;padding:10px 18px;border:1px solid var(--rule);text-decoration:none;letter-spacing:.04em;transition:transform .15s,box-shadow .15s}.FeedbackButton_btn__PeZXH:hover{transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--accent)}