.admin-topbar {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px clamp(14px, 4vw, 56px);
  border-bottom: 1px solid var(--line);
}

.admin-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  text-decoration: none;
}

.admin-topbar-actions { display: flex; align-items: center; gap: 14px; }
.admin-home-link { color: var(--muted); font-size: 13px; text-underline-offset: 4px; white-space: nowrap; }
.admin-home-link:hover { color: var(--accent-dark); }

.admin-secondary {
  min-height: 38px;
  padding: 6px 11px;
  border: 1px solid #d5c8b7;
  border-radius: 7px;
  background: var(--card);
  color: var(--ink);
  font-size: 13px;
  white-space: nowrap;
}

.admin-secondary:hover:not(:disabled) { border-color: #c1a18b; background: #f4ece0; }
.admin-secondary:disabled { opacity: .5; }

.admin-gate {
  width: min(100% - 32px, 420px);
  margin: clamp(36px, 13vh, 145px) auto 32px;
  padding: clamp(21px, 5vw, 34px);
  border: 1px solid #d9cbbb;
  border-radius: 14px;
  background: var(--card);
  box-shadow: 0 8px 28px #4e3a2110;
}

.admin-gate h1, .admin-page-heading h1 {
  margin: 0;
  font: 700 clamp(32px, 4vw, 46px)/1.15 var(--serif);
  letter-spacing: -.035em;
}

.admin-message, .admin-error {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.admin-message:empty, .admin-error:empty, .record-message:empty { display: none; }
.admin-error, .admin-message[data-tone="error"], .record-message[data-tone="error"] { color: #9d3025; }
.admin-gate form { margin-top: 24px; }
.admin-gate label { display: block; margin-bottom: 6px; font-size: 13px; font-weight: 650; }
.admin-gate .admin-secondary { margin-top: 14px; }

.admin-gate input, .admin-filters :is(input, select) {
  min-width: 0;
  min-height: 40px;
  padding: 7px 9px;
  border: 1px solid #d5c8b7;
  border-radius: 7px;
  background: #fffcf7;
  color: var(--ink);
  line-height: 1.35;
}

.admin-gate input { width: 100%; }
.admin-gate input::placeholder, .admin-filters input::placeholder { color: #776e60; }
.admin-gate .primary-button { min-height: 44px; }

.admin-dashboard { width: min(100% - 48px, 1180px); margin: 0 auto; padding: clamp(25px, 5vw, 52px) 0 40px; }
.admin-page-heading h1:focus { outline: none; }

.admin-tabs {
  display: flex;
  gap: 5px;
  width: fit-content;
  max-width: 100%;
  margin-bottom: 23px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--rail);
}

.admin-tabs button {
  min-height: 36px;
  padding: 5px 11px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: var(--muted);
  font-weight: 650;
}

.admin-tabs button:hover { color: var(--accent-dark); }
.admin-tabs [aria-selected="true"] { border-color: var(--line); background: var(--card); color: var(--accent-dark); }
#dashboard-message:not(:empty) { margin: 0 0 15px; }

.admin-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin: 22px 0 20px; }
.admin-stats > div { min-width: 0; padding: 15px 17px; border: 1px solid var(--line); border-radius: 10px; background: var(--card); }
.admin-stats dt { color: var(--muted); font-size: 12px; }
.admin-stats dd { margin: 7px 0 0; font: 700 clamp(22px, 3vw, 34px)/1 var(--serif); overflow-wrap: anywhere; }
.admin-stats > div:first-child dd { color: var(--accent-dark); }

.admin-dashboard-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(212px, .31fr); align-items: start; gap: 15px; }
.admin-panel { min-width: 0; padding: 16px; border: 1px solid var(--line); border-radius: 10px; background: var(--card); }
.admin-panel-heading { display: flex; align-items: baseline; justify-content: space-between; gap: 8px; }
.admin-panel h2 { margin: 0; font: 700 21px/1.25 var(--serif); }
#record-count { flex: none; margin: 0; color: var(--muted); font-size: 12px; }

.admin-filters, .admin-search, .admin-selects { display: flex; align-items: center; gap: 7px; }
.admin-filters { flex-wrap: wrap; margin: 15px 0; }
.admin-search { flex: 1 0 min(100%, 225px); min-width: 0; }
.admin-search input { flex: 1; width: 100%; }
.admin-search .admin-secondary { min-height: 40px; }
.admin-selects select { flex: 1; }

.record-columns, .record-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 85px 76px 99px 13px;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.record-columns { padding: 9px 11px; border-radius: 6px 6px 0 0; background: var(--rail); color: var(--muted); font-size: 12px; }
.record-list, .category-list { margin: 0; padding: 0; list-style: none; }
.record-row {
  min-height: 61px;
  padding: 10px 11px;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  text-align: left;
}

.record-row:hover { background: #f3ecdf; }
.record-row:focus-visible { outline-offset: -2px; border-radius: 6px; }
.record-question { display: -webkit-box; overflow: hidden; overflow-wrap: anywhere; -webkit-box-orient: vertical; -webkit-line-clamp: 2; line-height: 1.45; }
.record-category { overflow: hidden; color: var(--muted); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.record-time { color: var(--muted); font-size: 12px; font-variant-numeric: tabular-nums; }
.record-state { width: fit-content; padding: 3px 6px; border-radius: 5px; background: #ecebe1; color: #515d46; font-size: 11px; white-space: nowrap; }
.record-state[data-status="partial"] { background: #f3e5d4; color: #825328; }
.record-arrow { color: #776957; font: 700 19px/1 var(--serif); }
.record-message { margin: 0; padding: 23px 4px; color: var(--muted); font-size: 13px; line-height: 1.5; text-align: center; }

.admin-pagination { display: flex; align-items: center; justify-content: center; gap: 11px; margin-top: 15px; }
#page-label { min-width: 64px; color: var(--muted); text-align: center; font-size: 12px; white-space: nowrap; }

.category-list { display: grid; gap: 13px; margin-top: 15px; }
.category-list:empty { display: none; }
.category-label { display: flex; align-items: baseline; justify-content: space-between; gap: 7px; min-width: 0; margin-bottom: 3px; font-size: 13px; }
.category-label span:first-child { overflow-wrap: anywhere; }
.category-label span:last-child { flex: none; color: var(--muted); font-variant-numeric: tabular-nums; }

.category-list meter {
  display: block;
  width: 100%;
  height: 8px;
  border: 0;
  border-radius: 5px;
  accent-color: var(--accent);
}

.category-list meter::-webkit-meter-bar { height: 6px; border: 0; border-radius: 5px; background: #ede4d6; }
.category-list meter::-webkit-meter-optimum-value { border-radius: 5px; background: #b75f4a; }
.category-list meter::-moz-meter-bar { border-radius: 5px; background: #b75f4a; }

.record-dialog {
  width: min(710px, 100% - 28px);
  max-height: calc(100dvh - 34px);
  padding: 0;
  border: 1px solid #d2c2af;
  border-radius: 12px;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 18px 55px #241b1450;
  overflow: hidden;
}

.record-dialog[open] { display: flex; flex-direction: column; }
.record-dialog::backdrop { background: #26211b76; }
.record-dialog-heading { display: flex; flex: none; align-items: center; justify-content: space-between; gap: 8px; padding: 13px 18px; border-bottom: 1px solid var(--line); }
.record-dialog-heading h2 { margin: 0; font: 700 23px/1.2 var(--serif); }
.record-dialog-body { min-height: 0; padding: 16px 18px 22px; overflow: auto; overscroll-behavior: contain; }
.detail-meta { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 16px; margin: 0 0 18px; }
.detail-meta dt { margin-bottom: 3px; color: var(--muted); font-size: 12px; }
.detail-meta dd { margin: 0; line-height: 1.5; overflow-wrap: anywhere; }
.record-dialog h3 { margin: 16px 0 6px; font-size: 14px; }
.detail-text { padding: 10px 12px; border: 1px solid var(--line); border-radius: 7px; background: #fffcf7; line-height: 1.65; white-space: pre-wrap; overflow-wrap: anywhere; }

.invite-heading { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px; }
.invite-heading .admin-secondary { flex: none; }
.invite-stat-note { display: block; margin-top: 7px; color: var(--muted); font: 400 12px/1.45 var(--sans); }
.invite-stat-note:empty { display: none; }
#invite-reset { font-size: clamp(16px, 2.35vw, 25px); }
.invite-usage-panels { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: 15px; margin-bottom: 15px; }
.invite-usage-panel .admin-panel-heading { flex-wrap: wrap; }
.invite-token-coverage, .invite-estimate-coverage { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.invite-estimate-state { width: fit-content; margin: 0; padding: 2px 6px; border-radius: 5px; background: #f3e5d4; color: #825328; font-size: 11px; line-height: 1.45; }
.invite-token-coverage:empty, .invite-estimate-coverage:empty, .invite-estimate-state:empty { display: none; }
.invite-usage-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; margin: 12px 0 8px; }
.invite-usage-stats > div { min-width: 0; padding: 9px 11px; border: 1px solid var(--line); border-radius: 7px; background: var(--paper); }
.invite-usage-stats dt { color: var(--muted); font-size: 12px; }
.invite-usage-stats dd:not(.invite-estimate-coverage) { margin: 5px 0 0; font: 700 clamp(16px, 2.1vw, 25px)/1.1 var(--serif); overflow-wrap: anywhere; }
.invite-cost-panel .invite-usage-stats dd:not(.invite-estimate-coverage) { font: 650 clamp(13px, 1.45vw, 21px)/1.25 var(--mono); }
.invite-usage-stats > div:last-child dd:not(.invite-estimate-coverage) { color: var(--accent-dark); }
.invite-usage-stats .invite-estimate-coverage { margin-top: 4px; font-size: 11px; }
.invite-token-guide, .invite-cost-guide { margin-top: 11px; padding-top: 7px; border-top: 1px solid var(--line); color: var(--muted); font-size: 13px; line-height: 1.65; }
:is(.invite-token-guide, .invite-cost-guide) summary { width: fit-content; padding: 6px 0; color: var(--accent-dark); font-weight: 650; cursor: pointer; }
:is(.invite-token-guide, .invite-cost-guide) summary:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.invite-token-guide p, .invite-token-guide ul, .invite-cost-guide p { max-width: 76ch; margin: 8px 0; }
.invite-token-guide ul { padding-left: 22px; }
:is(.invite-token-guide, .invite-cost-guide) p:last-child { margin-bottom: 0; }
.invite-price-links { display: flex; flex-wrap: wrap; gap: 4px 12px; }
.invite-price-links a { color: var(--accent-dark); text-underline-offset: 3px; }
.invite-dashboard-grid { display: grid; grid-template-columns: minmax(235px, .52fr) minmax(0, 1fr); align-items: start; gap: 15px; }
.invite-form { margin-top: 13px; }
.invite-form fieldset { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 11px; min-width: 0; margin: 0; padding: 0; border: 0; }
.invite-field { display: grid; align-content: start; gap: 5px; min-width: 0; font-size: 13px; font-weight: 650; }
.invite-field-wide { grid-column: 1 / -1; }

.invite-field :is(input, textarea) {
  width: 100%;
  min-width: 0;
  min-height: 41px;
  padding: 7px 9px;
  border: 1px solid #d5c8b7;
  border-radius: 7px;
  background: #fffcf7;
  font-size: 14px;
  font-weight: 400;
}

.invite-field input::placeholder { color: #776e60; }
.invite-field input:disabled { opacity: .68; }
.invite-form-note { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.45; }
.invite-form .primary-button { min-height: 42px; margin-top: 0; }
.invite-secret { display: grid; gap: 8px; margin-top: 17px; padding: 11px; border: 1px solid #dfc9b9; border-radius: 8px; background: #f7ece2; }
.invite-secret textarea { resize: none; font-family: var(--mono); overflow-wrap: anywhere; }
.invite-secret .admin-message { margin: 0; }
.invite-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.invite-list { display: grid; gap: 0; margin: 0; padding: 0; list-style: none; }
.invite-list:not(:empty) { margin-top: 8px; }
.invite-row { display: grid; grid-template-columns: minmax(112px, 1fr) minmax(135px, .63fr) auto; align-items: center; gap: 11px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.invite-row:last-child { border-bottom: 0; padding-bottom: 0; }
.invite-row-title { display: flex; align-items: center; flex-wrap: wrap; gap: 5px 8px; }
.invite-row-label { min-width: 0; overflow-wrap: anywhere; }
.invite-row-meta { display: flex; flex-wrap: wrap; gap: 4px 8px; margin-top: 5px; color: var(--muted); font-size: 12px; }
.invite-row-meta code { font-family: var(--mono); }
.invite-state[data-enabled="false"] { background: #ebe4dc; color: #65584b; }
.invite-metrics { display: grid; gap: 4px; }
.invite-metric { display: flex; justify-content: space-between; gap: 5px; color: var(--muted); font-size: 12px; white-space: nowrap; }
.invite-metric strong { color: var(--ink); font-variant-numeric: tabular-nums; }
.invite-metrics :is(.invite-token-coverage, .invite-estimate-coverage) { font-size: 11px; text-align: right; }
.invite-metrics .invite-estimate-state { justify-self: end; }
.invite-revoke { color: var(--accent-dark); }
.invite-edit-dialog { width: min(455px, 100% - 28px); }
.invite-edit-dialog .invite-form { margin: 0; }
.invite-edit-name { margin: 0 0 13px; color: var(--muted); overflow-wrap: anywhere; }

@media (max-width: 760px) {
  .admin-dashboard { width: calc(100% - 32px); }
  .admin-dashboard-grid { grid-template-columns: minmax(0, 1fr); }
  .admin-categories { order: -1; }
  .category-list { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 16px; }
  .invite-dashboard-grid, .invite-usage-panels { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 480px) {
  .admin-topbar { min-height: 60px; }
  .admin-brand { gap: 7px; }
  .admin-brand img { width: 28px; height: 28px; }
  .admin-brand .brand-name { font-size: 25px; }
  .admin-topbar-actions { gap: 9px; }
  .admin-topbar .admin-secondary, .admin-pagination .admin-secondary { min-height: 42px; }
  .admin-dashboard { width: calc(100% - 24px); padding-top: 23px; }
  .admin-tabs { margin-bottom: 17px; }
  .admin-tabs button { min-height: 41px; }
  .admin-panel { padding: 12px; }
  .admin-stats { gap: 6px; margin: 15px 0 12px; }
  .admin-stats > div { padding: 10px 8px; }
  .admin-stats dt { font-size: 11px; }
  .admin-stats dd { margin-top: 5px; }
  .admin-gate input, .admin-filters input { font-size: 16px; }
  .admin-filters { align-items: stretch; }
  .record-columns { display: none; }
  .record-row { grid-template-columns: minmax(0, auto) minmax(0, auto) 1fr 10px; min-height: 72px; gap: 6px; padding: 10px 2px; }
  .record-question { grid-column: 1 / -2; }
  .record-arrow { grid-column: -2; grid-row: 1; }
  .record-dialog-heading, .record-dialog-body { padding-inline: 12px; }
  .detail-meta { gap: 8px; }
  .invite-site-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .invite-site-stats > div:last-child { grid-column: 1 / -1; }
  .invite-usage-stats { gap: 6px; }
  .invite-usage-stats > div { padding: 8px 6px; }
  :is(.invite-token-guide, .invite-cost-guide) summary { min-height: 40px; padding-block: 9px; }
  .invite-row { grid-template-columns: minmax(0, 1fr) auto; }
  .invite-row > .invite-actions { grid-column: 1 / -1; }
  .invite-field :is(input, textarea) { font-size: 16px; }
}