@layer components {
/* Management desk: warm paper, charcoal navigation, compact operational tables. */
#account-menu { z-index: 41; }
dialog.admin-dialog[data-center] { width: min(1320px, calc(100vw - 32px)); max-width: 1320px; height: min(900px, calc(100dvh - 32px)); max-height: calc(100dvh - 32px); padding: 0; overflow: hidden; }
.admin-dialog[data-center] .admin-panel { display: flex; flex-direction: column; height: 100%; padding: 0; gap: 0; overflow: hidden; }
.admin-dialog[data-center] .admin-head { flex: none; padding: 18px 26px; margin: 0; border-bottom: 1px solid var(--border); }
.admin-dialog[data-center] .admin-head h2 { font-size: 20px; margin: 0; }
.admin-center-shell { display: grid; grid-template-columns: 190px minmax(0, 1fr); min-height: 0; flex: 1; }
.admin-center-nav { padding: 24px 16px; background: var(--panel-2); border-right: 1px solid var(--border); display: flex; flex-direction: column; gap: 7px; overflow: auto; }
.admin-center-brand { display: flex; align-items: center; gap: 8px; font-size: 12px; letter-spacing: .06em; color: var(--muted); margin: 0 8px 20px; }
.admin-center-nav button { justify-content: flex-start; text-align: left; width: 100%; padding: 12px 14px; border: 1px solid transparent; font-size: 14px; }
.admin-center-nav button[aria-current="page"] { background: var(--ink); color: var(--on-ink); border-color: var(--ink); }
.admin-center-nav > p:last-child { margin-top: auto; padding: 24px 8px 0; line-height: 1.6; }
.admin-center-main { min-width: 0; overflow: auto; padding: 24px 30px 40px; }
.admin-center-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 22px; }
.admin-center-top h3 { font-size: 25px; margin: 0; letter-spacing: -.02em; }
.admin-center-mobile { display: none; }
.admin-center-status { color: var(--muted); }
.admin-center-status:empty { display: none; }
.admin-center-content h4 { font-size: 16px; margin: 26px 0 12px; }
.admin-center-content p { line-height: 1.7; }
.admin-center-filters { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: 0 0 18px; }
.admin-center-filters input, .admin-center-filters select, .admin-center-price-row input, .admin-center-content textarea, .admin-center-mobile { border: 1px solid var(--border-strong); background: var(--panel); color: var(--text); padding: 10px 12px; border-radius: var(--radius-sm); font: inherit; font-size: 13px; min-height: 40px; min-width: 0; }
.admin-center-filters input[type=search] { flex: 1; min-width: 150px; }
.admin-center-filters [hidden] { display: none; }
.admin-center-metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--panel-2); }
.admin-center-metric { display: flex; flex-direction: column; gap: 8px; padding: 20px; border-right: 1px solid var(--border); }
.admin-center-metric strong { font-size: 25px; font-weight: 650; overflow-wrap: anywhere; font-variant-numeric: tabular-nums; }
.admin-center-metric small { font-size: 11px; line-height: 1.5; }
.admin-center-trend { display: flex; align-items: end; gap: 10px; overflow-x: auto; padding: 12px 0; border-bottom: 1px solid var(--border); }
.admin-center-trend-day { display: flex; flex: 1; min-width: 40px; flex-direction: column; align-items: center; justify-content: end; height: 140px; gap: 8px; font-size: 10px; font-variant-numeric: tabular-nums; }
.admin-center-trend-day span { width: 100%; max-width: 40px; background: var(--accent); border-radius: 3px 3px 0 0; }
.admin-center-table-wrap { width: 100%; overflow: auto; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.admin-center-table { width: 100%; border-collapse: collapse; font-size: 12px; text-align: left; line-height: 1.6; }
.admin-center-table th { background: var(--panel-2); color: var(--muted); font-size: 11px; font-weight: 600; white-space: nowrap; }
.admin-center-table td, .admin-center-table th { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: top; }
.admin-center-table td { white-space: pre-line; overflow-wrap: anywhere; min-width: 90px; max-width: 260px; }
.admin-center-table tr:last-child td { border-bottom: 0; }
.admin-center-empty { padding: 24px 18px; border: 1px dashed var(--border-strong); border-radius: var(--radius); color: var(--muted); }
.admin-center-content .admin-user-card { margin-bottom: 12px; }
.admin-center-pagination { display: flex; align-items: center; justify-content: end; gap: 12px; margin-top: 20px; }
.admin-center-file { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--border); font-size: 13px; line-height: 1.8; }
.admin-center-file > div { white-space: pre-line; overflow-wrap: anywhere; min-width: 0; }
.admin-center-file button { flex: none; }
.admin-center-content textarea { width: 100%; min-height: 90px; resize: vertical; box-sizing: border-box; }
.admin-center-subsection { padding: 8px 0 24px; border-bottom: 1px solid var(--border); margin-bottom: 22px; }
.admin-center-price-row { display: grid; grid-template-columns: minmax(130px, 2fr) minmax(80px, 1fr) minmax(80px, 1fr) auto; gap: 10px; margin-bottom: 10px; }
.admin-center-subsection form > button { margin: 8px 10px 0 0; }
dialog.admin-readonly { width: min(1440px, calc(100vw - 32px)); max-width: 1440px; height: calc(100dvh - 48px); max-height: calc(100dvh - 48px); padding: 20px; background: var(--panel); color: var(--text); border: 1px solid var(--border); border-radius: var(--radius); overflow: auto; }
.admin-readonly::backdrop { background: var(--backdrop); }
.admin-readonly header { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.admin-readonly h2 { font-size: 17px; overflow-wrap: anywhere; }
.admin-readonly-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; }
.admin-readonly-pdf { padding: 14px; background: var(--panel-2); border-radius: var(--radius-sm); min-width: 0; }
.admin-readonly-pdf canvas { display: block; max-width: 100%; height: auto !important; margin: 18px auto; background: white; }
.admin-readonly-conversations { min-width: 0; }
.admin-readonly-conversations > div:first-of-type { display: flex; flex-wrap: wrap; gap: 8px; }
.admin-readonly-conversations button[aria-pressed=true] { border-color: var(--accent); background: var(--accent-soft); }
.admin-readonly-message { padding: 16px 0; border-bottom: 1px solid var(--border); overflow-wrap: anywhere; }
.admin-readonly-message > small { display: block; margin-bottom: 8px; }
.admin-readonly-message img { max-width: 100%; }
@media (max-width: 760px) {
  dialog.admin-dialog[data-center] { width: 100vw; height: 100dvh; max-height: 100dvh; max-width: 100vw; border-radius: 0; margin: 0; }
  .admin-dialog[data-center] .admin-head { padding: 14px 18px; }
  .admin-center-shell { grid-template-columns: minmax(0, 1fr); }
  .admin-center-nav { display: none; }
  .admin-center-main { padding: 16px 18px 32px; }
  .admin-center-mobile { display: block; width: 100%; margin-bottom: 20px; }
  .admin-center-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-center-metric { padding: 16px 12px; }
  .admin-center-price-row { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .admin-center-price-row input:first-child { grid-column: 1 / -1; }
  .admin-center-file { align-items: flex-start; }
  dialog.admin-readonly { width: calc(100vw - 12px); max-width: calc(100vw - 12px); height: calc(100dvh - 12px); max-height: calc(100dvh - 12px); padding: 14px; box-sizing: border-box; }
  .admin-readonly-layout { grid-template-columns: minmax(0, 1fr); }
}

}