body.admin { background: var(--brand-ice); font-size: 16px; }
.admin .shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.admin nav.side { background: var(--surface); border-right: 1px solid #CDEFF1; padding: 16px 10px; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.admin nav.side .who { padding: 4px 10px 14px; border-bottom: 1px solid #E0F4F5; margin-bottom: 10px; font-size: .9rem; }
.admin nav.side .who strong { display: block; font-size: 1rem; }
.admin nav.side button.nav {
  display: flex; gap: 10px; align-items: center; width: 100%; text-align: left; font: inherit; font-size: .95rem; font-weight: 600;
  color: var(--brand-dark); background: none; border: 0; border-radius: 10px; padding: 10px 12px; cursor: pointer; min-height: 44px;
}
.admin nav.side button.nav svg { width: 20px; height: 20px; flex: none; }
.admin nav.side button.nav:hover { background: var(--brand-ice); }
.admin nav.side button.nav[aria-current="page"] { background: var(--brand-dark); color: #fff; }
.admin main.content { padding: 22px 24px 60px; min-width: 0; }
.admin .content h1 { font-size: 1.5rem; }
.admin .card { padding: 18px; margin-bottom: 16px; }
.admin .grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); }
.admin .kpi { background: var(--surface); border: 1px solid #CDEFF1; border-radius: 14px; padding: 14px; }
.admin .kpi .v { font-size: 1.7rem; font-weight: 800; font-variant-numeric: tabular-nums; }
.admin .kpi .l { font-size: .85rem; color: var(--text-soft); }
.admin table.t { width: 100%; border-collapse: collapse; font-size: .92rem; background: var(--surface); }
.admin table.t th, .admin table.t td { text-align: left; padding: 8px 8px; border-bottom: 1px solid #E0F4F5; vertical-align: top; }
.admin table.t th { font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; color: var(--text-soft); background: #F5FCFC; position: sticky; top: 0; }
.admin table.t tr.click { cursor: pointer; }
.admin table.t tr.click:hover td { background: var(--brand-ice); }
.admin .table-wrap { overflow-x: auto; border: 1px solid #CDEFF1; border-radius: 12px; max-height: 70vh; }
.admin .form-row { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); align-items: end; }
.admin label.f { display: block; font-size: .9rem; font-weight: 600; }
.admin label.f > input, .admin label.f > select, .admin label.f > textarea { margin-top: 4px; min-height: 44px; padding: 8px 10px; font-size: .95rem; }
.admin label.f > textarea { min-height: 120px; }
.admin .toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; margin-bottom: 14px; }
.admin .badge { display: inline-block; font-size: .78rem; font-weight: 700; border-radius: 999px; padding: 2px 10px; background: var(--brand-ice); border: 1px solid var(--brand-mint); white-space: nowrap; }
.admin .badge.ok { background: #E3F6EF; color: var(--ok); border-color: #A9DCC8; }
.admin .badge.warn { background: #FFF6E0; color: #6B4A00; border-color: #EBD49A; }
.admin .badge.err { background: #FBECEC; color: var(--error); border-color: #EBC0C1; }
.admin .big-code { font-size: 2.2rem; font-weight: 800; letter-spacing: .14em; font-variant-numeric: tabular-nums; }
.admin .split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
.admin .login { max-width: 420px; margin: 8vh auto; padding: 0 16px; }
.admin ul.plain { padding-left: 1.2em; margin: 6px 0; }
.admin .mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .85rem; word-break: break-all; }
.admin .pre { white-space: pre-wrap; }
.admin .btn { min-height: 44px; padding: 8px 16px; font-size: .95rem; }
.admin .btn.danger { background: var(--error); border-color: var(--error); }
.admin .menu-toggle { display: none; }
@media (max-width: 860px) {
  .admin .shell { grid-template-columns: 1fr; }
  .admin nav.side { position: static; height: auto; border-right: 0; border-bottom: 1px solid #CDEFF1; }
  .admin nav.side.collapsed .navlist { display: none; }
  .admin .menu-toggle { display: inline-flex; }
  .admin main.content { padding: 16px; }
  .admin .split { grid-template-columns: 1fr; }
}
.admin .bars { display: grid; gap: 8px; }
.admin .bar-row { display: grid; grid-template-columns: minmax(90px, 32%) 1fr auto; gap: 10px; align-items: center; font-size: .9rem; }
.admin .bar-track { height: 14px; background: var(--brand-ice); border-radius: 7px; overflow: hidden; border: 1px solid #CDEFF1; }
.admin .bar-fill { display: block; height: 100%; background: var(--brand-primary); border-radius: 7px; }
.admin .bar-n { font-variant-numeric: tabular-nums; color: var(--text-soft); min-width: 64px; text-align: right; }
.admin h2 { font-size: 1.2rem; margin-top: 8px; }

.admin .admin-brand { background: linear-gradient(165deg, #084B55, #063C44); border-radius: 14px; padding: 14px 16px; margin-bottom: 12px; }
.admin .admin-brand img { display: block; width: 100%; max-width: 260px; height: auto; margin: 0 auto; }