:root{color:#181919;font-synthesis:none;--panel:#fffefa;--line:#dcd8d0;--muted:#626561;--accent:#effb72;background:#f6f2eb;font-family:Noto Sans JP,system-ui,sans-serif}*{box-sizing:border-box}body{margin:0}button,textarea{font:inherit}button{cursor:pointer;color:inherit}button:disabled{cursor:default;opacity:.5}main{max-width:940px;padding:24px max(20px,env(safe-area-inset-right)) 20px max(20px,env(safe-area-inset-left));margin:auto}header{border-bottom:2px solid;justify-content:space-between;align-items:center;padding-bottom:20px;display:flex}.wordmark{letter-spacing:-1.4px;font-size:27px;font-weight:900}.wordmark span{letter-spacing:2.1px;font-size:9px;font-weight:700;display:block}.dot{border:1px solid;border-radius:20px;padding:7px 11px;font-size:10px;font-weight:700}.intro{padding:38px 0 24px;position:relative}.eyebrow{letter-spacing:2px;color:var(--muted);font-size:10px;font-weight:700}h1{letter-spacing:-2px;margin:16px 0;font-size:clamp(36px,7vw,57px);line-height:1.27}p{line-height:1.8}.intro>p{color:var(--muted);font-size:13px}.stats{background:var(--accent);color:#181919;border-radius:4px;justify-content:space-between;align-items:center;margin-top:26px;padding:20px 23px;display:flex}.stats strong{letter-spacing:-1px;font-size:39px}.stats small{letter-spacing:0;margin-left:11px;font-size:13px}.stats>span{font-size:11px;line-height:1.9}.demo,.notice{color:#292336;background:#e9e6f8;border-left:3px solid #6554b8;margin:16px 0;padding:13px 15px;font-size:12px;line-height:1.8}nav{gap:8px;padding:16px 0;display:flex;overflow-x:auto}nav button{border:1px solid var(--line);background:0 0;border-radius:30px;flex-shrink:0;padding:10px 16px;font-size:12px}nav button[aria-pressed=true]{color:#fff;background:#202322;border-color:#202322}.sectionline{justify-content:space-between;align-items:center;margin:18px 0;display:flex}h2{font-size:17px}.refresh{background:0 0;border:0;font-size:11px;text-decoration:underline}.cards{grid-template-columns:repeat(2,1fr);gap:16px;display:grid}.card{text-align:left;border:1px solid var(--line);background:var(--panel);border-radius:6px;padding:22px;box-shadow:0 3px #e4e0d7}.cardtop{justify-content:space-between;align-items:center;display:flex}.cardtop>span{letter-spacing:.5px;font-size:11px}.cardtop small{color:#333;background:#eeece5;border-radius:3px;padding:5px 8px;font-size:9px}.card h3{margin:19px 0 10px;font-size:19px;line-height:1.6}.card p{color:var(--muted);margin-bottom:24px;font-size:12px}.cardbottom{border-top:1px solid var(--line);justify-content:space-between;align-items:end;gap:8px;padding-top:15px;display:flex}.cardbottom span{color:var(--muted);text-transform:uppercase;max-width:55%;font-size:9px}.cardbottom b{font-size:11px}.empty{border:1px dashed var(--line);color:var(--muted);padding:40px 15px;font-size:13px}footer{color:var(--muted);padding:35px 0 20px;font-size:10px}.overlay{z-index:10;background:#161a18a6;padding:22px;position:fixed;inset:0;overflow:auto}.detail{background:var(--panel);border-radius:10px;max-width:660px;margin:0 auto;padding:32px 25px;position:relative}.close{background:0 0;border:0;font-size:28px;position:absolute;top:10px;right:13px}.detail h2{font-size:25px;line-height:1.6}.bodytext{white-space:pre-wrap;font-size:13px}.detail dl{border-block:1px solid var(--line);grid-template-columns:90px 1fr;gap:12px;padding:20px 0;font-size:11px;display:grid}dt{color:var(--muted)}dd{margin:0}details{margin:18px 0;font-size:12px}pre{white-space:pre-wrap;word-break:break-word;color:#242726;background:#ecebe5;padding:13px;font-size:11px;overflow:auto}details small{word-break:break-all;font-size:9px}.actions{grid-template-columns:repeat(4,1fr);gap:7px;margin-top:25px;display:grid}.actions button{border:1px solid var(--line);background:0 0;border-radius:4px;padding:14px 4px;font-size:12px}.actions .active{background:var(--accent);color:#181919;border-color:#181919}.confirmation{color:#202322;background:#efede5;border-radius:5px;margin-top:16px;padding:18px}.confirmation h3{font-size:14px}.confirmation p{font-size:12px}.confirmation label{font-size:12px;display:block}textarea{resize:vertical;color:#191b19;background:#fff;border:1px solid #aaa;border-radius:4px;width:100%;min-height:100px;margin:9px 0;padding:12px}.submit{color:#fff;background:#202322;border:0;border-radius:4px;width:100%;margin-top:8px;padding:15px;font-size:12px;font-weight:700}html[data-theme=dark]{color:#f2f0e9;--panel:#252a27;--line:#464d47;--muted:#bbc2bc;background:#181b1a}.detail a{color:inherit}@media (width<=600px){main{padding-top:20px}.cards{grid-template-columns:1fr;gap:15px}.card{padding:20px}.intro{padding-top:30px}.stats{padding:16px}.stats>span{font-size:9px}.stats small{font-size:11px}.overlay{padding:12px 8px}.detail{padding:35px 20px}.wordmark{font-size:24px}}