body{font:15px/1.5 system-ui,sans-serif;background:#0d0f14;color:#e6e8ee;margin:0;padding:20px}main{max-width:900px;margin:auto}
h1{font-size:20px}h2{font-size:16px;margin-top:28px;border-bottom:1px solid #2a2f3a;padding-bottom:4px}
input,select,textarea,button{font:inherit;padding:8px;border-radius:6px;border:1px solid #3a4150;background:#161a22;color:inherit;margin:3px 0}
button{background:#3b5bdb;border:0;cursor:pointer}ul{columns:2;padding-left:18px}table{width:100%;border-collapse:collapse}td,th{padding:4px;border-bottom:1px solid #222;text-align:left}
.muted{color:#8a90a0}.card{background:#141821;padding:12px;border-radius:8px;margin:8px 0}label{display:block;margin:4px 0}