:root{
  --aa0043-splash1:#fef3c7;
  --aa0043-splash2:#dbeafe;
  --aa0043-splash3:#dcfce7;
  --aa0043-ink:#0f172a;
  --aa0043-card:#ffffff;
}

body{background:#ffffff;color:var(--aa0043-ink);}
.aa0043-app{min-height:100vh;display:flex;flex-direction:column;}
.aa0043-split{flex:1;display:grid;grid-template-columns: 420px 1fr;}
.aa0043-left{
  background:linear-gradient(135deg,var(--aa0043-splash1),var(--aa0043-splash2),var(--aa0043-splash3));
  padding:1.25rem;position:sticky;top:0;height:calc(100vh - 64px);overflow:auto;
}
.aa0043-herohead{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;}
.aa0043-herohead img{width:44px;height:44px;object-fit:contain;border-radius:.5rem;background:rgba(255,255,255,.6);padding:.25rem;}
.aa0043-hero-title a{color:inherit;text-decoration:none;}
.aa0043-tagline{color:rgba(15,23,42,.75);font-size:.95rem;}
.aa0043-slidebox{background:rgba(255,255,255,.85);backdrop-filter:saturate(120%) blur(4px);border:1px solid rgba(15,23,42,.08);}

.aa0043-right{padding:1.5rem 1.25rem 5.5rem;min-width:0;}
.aa0043-contentwrap{max-width:960px;margin:0 auto;}

.aa0043-tabbar{position:sticky;bottom:0;background:#0f172a;border-top:1px solid rgba(255,255,255,.1);}
.aa0043-tabs{display:flex;gap:.25rem;overflow:auto;padding:.5rem;}
.aa0043-tab{white-space:nowrap;padding:.5rem .75rem;border-radius:.75rem;text-decoration:none;color:rgba(255,255,255,.85);background:rgba(255,255,255,.08);}
.aa0043-tab.is-active{background:#ffffff;color:#0f172a;}

#footer{background:#111827;color:#e5e7eb;}
#footer .container{max-width:1000px;margin:0 auto;padding:1rem;}
#footer a{color:#93c5fd;}
.sr-only{position:absolute;left:-9999px;}

@media (max-width: 980px){
  .aa0043-split{grid-template-columns:1fr;}
  .aa0043-left{position:relative;height:auto;}
}