body
{
   background-color: #FFFFFF;
   color: #000000;
   font-family: Arial;
   font-weight: normal;
   font-size: 13px;
   line-height: 1.1875;
   margin: 0;
   padding: 0;
}
:root{
  --text:#111827; --muted:#6b7280; --border:#e5e7eb; --bg:#ffffff;
}
html,body{background:var(--bg); color:var(--text); font-family: system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif; line-height:1.55;}
main{max-width: 980px; margin: 0 auto; padding: 32px 18px;}
h1{font-size:2rem; margin: 0 0 1rem 0;}
h2{font-size:1.25rem; margin: 2rem 0 0.75rem 0; padding-top: 0.25rem; border-top: 1px solid var(--border);}
h3{font-size:1.05rem; margin: 1.25rem 0 0.5rem 0;}
p{margin: 0.5rem 0;}
ul{margin: 0.5rem 0 0.75rem 1.25rem;}
li{margin: 0.2rem 0;}
.small{color:var(--muted); font-size:0.95rem;}
hr{border:none; border-top:1px solid var(--border); margin: 1.25rem 0;}