:root{color-scheme:light;font-family:"Yu Gothic UI",Meiryo,system-ui,sans-serif;color:#17375f;background:#f3f7fd}*{box-sizing:border-box}body{margin:0}header{height:80px;padding:0 max(24px,calc((100% - 960px)/2));background:white;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dce7f6}header>span{font-size:14px;color:#637b99}.brand{display:flex;align-items:center;gap:10px;color:#164c91;text-decoration:none;font-size:24px;font-weight:750}.brand img{border-radius:12px}main{max-width:800px;margin:56px auto;padding:0 24px}.eyebrow{font-size:12px;font-weight:750;letter-spacing:2px;color:#2868b7}h1{font-size:clamp(27px,5vw,38px);margin:12px 0;letter-spacing:-.5px}.lead{color:#637b99;line-height:1.8;margin-bottom:32px}.card{background:white;padding:32px;border:1px solid #dce7f6;border-radius:24px;box-shadow:0 12px 35px #204c8610}h2{font-size:21px;margin:0 0 12px}h3{margin:0 0 8px;font-size:18px}p{line-height:1.7}form{display:grid;gap:10px;max-width:440px}label{font-size:14px;font-weight:650}input{font:inherit;width:100%;border:1px solid #bed0e9;border-radius:10px;padding:12px}button,.file-label{font:inherit;font-size:14px;font-weight:650;cursor:pointer;border:1px solid #2568bb;background:#2568bb;color:white;border-radius:10px;padding:11px 18px;text-align:center}button:disabled{opacity:.5;cursor:default}form button{margin-top:10px}.secondary{background:white;color:#2862a7;border-color:#c7d7ed}.account{display:flex;align-items:start;justify-content:space-between;gap:16px;border-bottom:1px solid #e7edf5;padding-bottom:20px;margin-bottom:28px}.account p{margin:0;font-size:13px;color:#6b809a;overflow-wrap:anywhere}.editor{display:flex;align-items:center;gap:30px}canvas{width:128px;height:128px;border-radius:50%;background:#e7efff;flex-shrink:0;box-shadow:0 0 0 5px #f0f5fd}.editor p{font-size:13px;color:#6b809a}.file-label{display:inline-block;background:#eef5ff;color:#2560a7;border-color:#d0e0f6}#avatar-file{margin-top:10px;font-size:12px;padding:8px;max-width:350px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:15px}.small,.privacy p{font-size:13px;color:#687e98}.privacy{padding:28px 6px}.privacy h2{font-size:15px}#avatar-feedback,#login-feedback{font-size:14px;color:#255f9f;min-height:24px}footer{text-align:center;font-size:12px;color:#7a8da5;padding:30px}[hidden]{display:none!important}:focus-visible{outline:3px solid #81b5ff;outline-offset:3px}@media(max-width:560px){main{margin:32px auto;padding:0 18px}.card{padding:22px}.editor{flex-direction:column;align-items:start;gap:24px}.account{align-items:center}.account h2{font-size:18px}.account button{padding:9px}.brand{font-size:22px}}