*{box-sizing:border-box}
body{
  margin:0;
  background:
    radial-gradient(circle at top left,rgba(40,200,255,.16),transparent 32rem),
    linear-gradient(180deg,#070b14,#0b1220);
  color:#eef6ff;
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
a{color:inherit}
.admin-header{
  position:sticky;
  top:0;
  z-index:20;
  min-height:76px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:18px clamp(18px,4vw,48px);
  background:rgba(7,11,20,.88);
  border-bottom:1px solid rgba(255,255,255,.12);
  backdrop-filter:blur(18px);
}
.admin-header strong{
  display:block;
  font-size:22px;
  letter-spacing:.04em;
  text-transform:uppercase;
  background:linear-gradient(90deg,#eef6ff,#28c8ff,#526dff);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}
.admin-header span{display:block;color:#9eb0c7;font-size:13px;margin-top:4px}
.admin-header nav,.admin-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.admin-btn,.admin-big-btn,.admin-edit-link,button{
  border:1px solid rgba(255,255,255,.14);
  border-radius:999px;
  padding:11px 16px;
  background:rgba(255,255,255,.05);
  color:#eef6ff!important;
  text-decoration:none;
  font-weight:800;
  cursor:pointer;
}
.admin-btn.primary,.admin-big-btn,button{
  border:0;
  background:linear-gradient(135deg,#28c8ff,#526dff);
  color:white!important;
  box-shadow:0 16px 45px rgba(40,200,255,.24);
}
.admin-btn.danger{background:rgba(255,80,80,.12);border-color:rgba(255,80,80,.25)}
.admin-shell{max-width:1180px;margin:0 auto;padding:34px 20px 70px}
.admin-shell.narrow{max-width:860px}
.admin-hero{
  padding:34px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:30px;
  background:rgba(255,255,255,.055);
  box-shadow:0 24px 70px rgba(0,0,0,.35);
  margin-bottom:24px;
}
.admin-hero p{
  margin:0 0 10px;
  color:#28c8ff;
  text-transform:uppercase;
  letter-spacing:.15em;
  font-size:12px;
  font-weight:900;
}
.admin-hero h1{
  margin:0 0 22px;
  font-size:clamp(30px,4vw,54px);
  line-height:1.05;
  letter-spacing:-.04em;
}
.admin-big-btn{
  display:inline-flex;
  justify-content:center;
  align-items:center;
  min-height:48px;
}
.admin-big-btn.secondary{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);
  box-shadow:none;
}
.admin-section-card{
  padding:24px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:26px;
  background:rgba(255,255,255,.045);
  margin-bottom:18px;
}
.admin-section-title{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:18px;
  margin-bottom:16px;
}
.admin-section-title h1,.admin-section-title h2{margin:0;font-size:26px}
.admin-section-title span{
  color:#9eb0c7;
  border:1px solid rgba(255,255,255,.12);
  border-radius:999px;
  padding:7px 11px;
}
.admin-content-list{display:grid;gap:10px}
.admin-content-row{
  display:grid;
  grid-template-columns:1fr auto;
  gap:18px;
  align-items:center;
  padding:16px;
  border:1px solid rgba(255,255,255,.10);
  border-radius:20px;
  background:rgba(7,11,20,.38);
}
.admin-content-row strong{display:block;font-size:17px}
.admin-content-row small{display:block;color:#28c8ff;margin-top:3px}
.admin-content-row p{
  margin:8px 0 0;
  color:#9eb0c7;
  line-height:1.5;
}
.admin-edit-link{
  background:linear-gradient(135deg,#28c8ff,#526dff);
  border:0;
  color:white!important;
}
label{display:block;margin:14px 0 8px;color:#9eb0c7;font-weight:800}
textarea,input{
  width:100%;
  border:1px solid rgba(255,255,255,.14);
  border-radius:18px;
  background:#0b1220;
  color:#eef6ff;
  padding:14px;
  font:inherit;
}
textarea{min-height:260px;line-height:1.6}
.visual-body{overflow:hidden}
.visual-topbar{
  height:68px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  padding:0 18px;
  background:#070b14;
  border-bottom:1px solid rgba(255,255,255,.12);
}
.visual-topbar nav{display:flex;gap:10px;flex-wrap:wrap}
.visual-topbar a{
  padding:8px 11px;
  border-radius:999px;
  background:rgba(255,255,255,.07);
  text-decoration:none;
}
.visual-frame{
  width:100%;
  height:calc(100vh - 68px);
  border:0;
  display:block;
  background:white;
}
@media(max-width:760px){
  .admin-header,.admin-section-title,.admin-content-row,.visual-topbar{
    align-items:stretch;
    flex-direction:column;
  }
  .admin-content-row{grid-template-columns:1fr}
  .visual-body{overflow:auto}
  .visual-frame{height:75vh}
}