:root{
  --primary:#12b3b3;
  --secondary:#0ea5a5;
  --admin-bg:#0b0f16;
}

*{font-family:'Poppins', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;}
a{color:var(--primary);}
.btn-primary{background:var(--primary);border-color:var(--primary);}
.btn-primary:hover{filter:brightness(.95);}

.hero-gradient{
  background: linear-gradient(90deg, #d9f7f1 0%, #7ce0dc 40%, #12b3b3 100%);
}

.admin-shell{min-height:100vh;background:#f5f7fb;}
.admin-sidebar{
  width:280px;background:var(--admin-bg);color:#cbd5e1;position:fixed;top:0;bottom:0;left:0;
  border-top-right-radius:18px;border-bottom-right-radius:18px;
}
.admin-sidebar a{color:#cbd5e1;text-decoration:none;display:block;padding:10px 14px;border-radius:10px;}
.admin-sidebar a.active,.admin-sidebar a:hover{background:rgba(255,255,255,.08);}
.admin-content{margin-left:280px;padding:24px;}
.admin-topbar{
  background:#0b0f16;color:#fff;border-radius:14px;padding:14px 16px;
  display:flex;align-items:center;justify-content:space-between;
}
.card-soft{border:0;border-radius:14px;box-shadow:0 6px 22px rgba(15,23,42,.06);}
/* layout tipo help-center (similar ao print) */
.help-layout { position: relative; }
.help-divider {
  border-left: 1px solid #e5e7eb;
}

.help-toc-title{
  font-size: 13px;
  font-weight: 600;
  color: #111827;
  margin-bottom: 12px;
}

.help-toc a{
  display: block;
  padding: 8px 10px;
  border-radius: 10px;
  color: #374151;
  text-decoration: none;
  font-size: 14px;
}
.help-toc a:hover{
  background: rgba(17,24,39,.05);
  color: #111827;
}
.help-toc a.active{
  background: rgba(18,179,179,.12);
  color: var(--primary);
  font-weight: 600;
}

.help-layout { position: relative; }
.help-divider { border-left: 1px solid #e5e7eb; }

.help-toc-title{
  font-size: 13px;
  font-weight: 600;
  color: #111827;
  margin-bottom: 12px;
}

.help-toc a{
  display: block;
  padding: 8px 10px;
  border-radius: 10px;
  color: #374151;
  text-decoration: none;
  font-size: 14px;
}
.help-toc a:hover{
  background: rgba(17,24,39,.05);
  color: #111827;
}
.help-toc a.active{
  background: rgba(18,179,179,.12);
  color: var(--primary);
  font-weight: 600;
}

..help-layout { position: relative; }
.help-divider { border-left: 1px solid #e5e7eb; }

.help-toc-title{
  font-size: 13px;
  font-weight: 600;
  color: #111827;
  margin-bottom: 12px;
}

.help-toc a{
  display: block;
  padding: 8px 10px;
  border-radius: 10px;
  color: #374151;
  text-decoration: none;
  font-size: 14px;
}
.help-toc a:hover{
  background: rgba(17,24,39,.05);
  color: #111827;
}
.help-toc a.active{
  background: rgba(18,179,179,.12);
  color: var(--primary);
  font-weight: 600;
}

.help-toc a.level-3{ padding-left: 18px; font-size: 13.5px; }

.help-content { line-height: 1.85; font-size: 15px; }
.help-content p { margin-bottom: 12px; }
.help-content h2 { margin-top: 18px; margin-bottom: 10px; }
.help-content h3 { margin-top: 14px; margin-bottom: 8px; }