.admin-body{background:var(--bg2)}
.admin-login{
  width:min(520px, 92vw);
  margin:70px auto;
  background:#fff;
  border:1px solid var(--line);
  border-radius:22px;
  padding:22px;
  box-shadow:var(--shadow);
}
.admin-wrap{display:grid; grid-template-columns: 260px 1fr; min-height:100vh}
.admin-sidebar{
  position:sticky; top:0;
  height:100vh;
  padding:18px;
  border-right:1px solid var(--line);
  background:rgba(255,255,255,.65);
}
.admin-sidebar a{
  display:flex; justify-content:space-between; align-items:center;
  padding:10px 12px; border-radius:14px;
  color:var(--muted); font-size:14px;
}
.admin-sidebar a:hover{background:rgba(20,20,20,.04); color:var(--text)}
.admin-sidebar a.is-active{background:rgba(20,20,20,.06); color:var(--text); font-weight:600}
.admin-main{padding:22px}
.admin-top{display:flex; justify-content:space-between; align-items:center; gap:12px; margin-bottom:18px}
.admin-top .muted{margin:0}
.table{
  width:100%;
  border-collapse:collapse;
  overflow:hidden;
  border-radius:18px;
  border:1px solid var(--line);
  background:#fff;
}
.table th, .table td{padding:10px 12px; border-bottom:1px solid var(--line); text-align:left; vertical-align:top; font-size:14px}
.table th{color:var(--muted); font-weight:600; background:rgba(20,20,20,.03)}
.table tr:last-child td{border-bottom:none}
.row-actions{display:flex; gap:8px}
.small{font-size:12px; color:var(--muted)}
.hr{height:1px; background:var(--line); margin:18px 0}
.preview{width:84px; height:60px; object-fit:cover; border-radius:12px; border:1px solid var(--line)}
.code{font-family:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; font-size:12px}