*,*:before,*:after{box-sizing:border-box}html,body{height:100%}html{-webkit-text-size-adjust:100%}body{margin:0;font-family:Inter,Segoe UI,Helvetica Neue,Arial,sans-serif;font-size:clamp(14px,1.1vw,16px);line-height:1.6;background:#f3f4f6;color:#111827;overflow:auto}main{display:block}*{scrollbar-width:thin;scrollbar-color:rgba(156,163,175,.7) transparent}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#9ca3af99;border-radius:999px}::-webkit-scrollbar-thumb:hover{background:#6b7280b3}:focus-visible{outline:2px solid #cc1414;outline-offset:2px;border-radius:8px}