/* The admin panel (item 47), from the approved mockups in mockups/admin.
   Semantic tokens only (tokens.css, Biosphere, D-19); no raw colours. */

* {
  box-sizing: border-box;
}
body {
  margin: 0;
  min-height: 100vh;
  color: var(--color-text);
  font: 15px/1.55 var(--font-body);
  background: linear-gradient(
    180deg,
    var(--color-bg-dawn) 0%,
    var(--color-bg) 35%,
    var(--color-bg-dusk) 100%
  );
}
a {
  color: var(--color-accent);
}
h1,
h2,
h3 {
  font-family: var(--font-head);
}
.mono {
  font-family: var(--font-mono);
  font-size: 13px;
}
.muted {
  color: var(--color-text-muted);
}
.small {
  font-size: 13px;
}
.nowrap {
  white-space: nowrap;
}
.grow {
  flex: 1;
  min-width: 0;
}
.center {
  text-align: center;
}
.ok {
  color: var(--color-accent);
}
.warn {
  color: var(--color-warn);
}
.danger {
  color: var(--color-danger);
}
.empty {
  color: var(--color-text-muted);
  font-style: italic;
}
ul.plain {
  list-style: none;
  margin: 0;
  padding: 0;
}

/* ---------- shell ---------- */
.top {
  display: flex;
  align-items: center;
  gap: 28px;
  padding: 16px 40px;
  border-bottom: 1px solid var(--color-line);
  background: color-mix(in srgb, var(--color-surface) 70%, transparent);
  backdrop-filter: blur(6px);
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font: 700 18px/1.2 var(--font-head);
  color: var(--color-text);
  text-decoration: none;
}
.mark-core {
  fill: var(--color-accent);
}
.mark-ring {
  fill: none;
  stroke: var(--color-accent-warm);
  stroke-width: 1.6;
}
.nav {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.nav a {
  padding: 7px 14px;
  border-radius: 999px;
  color: var(--color-text-muted);
  text-decoration: none;
  font-weight: 500;
}
.nav a:hover {
  color: var(--color-text);
}
.nav a[aria-current='page'] {
  background: var(--color-glow);
  color: var(--color-accent);
}
.ver {
  margin-left: auto;
  font: 500 12px var(--font-mono);
  color: var(--color-text-muted);
}
main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 40px 48px;
}
.page-head h1 {
  margin: 0 0 18px;
  font: 700 30px/1.15 var(--font-head);
}
.page-head.row {
  display: flex;
  align-items: baseline;
  gap: 14px;
  flex-wrap: wrap;
}
.checked {
  font-size: 13px;
  color: var(--color-text-muted);
}
.checked.warn {
  color: var(--color-warn);
  font-weight: 500;
}

/* ---------- controls ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--color-line);
  border-radius: 12px;
  background: var(--color-surface-raised);
  color: var(--color-text);
  font: 500 14px var(--font-body);
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover {
  border-color: var(--color-accent);
}
.btn.primary {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-on-accent);
}
.btn.ghost {
  background: transparent;
}
.btn.small {
  padding: 5px 12px;
  font-size: 13px;
}
.btn.block {
  display: flex;
  width: 100%;
}
.btn.big {
  padding: 13px 16px;
  font-size: 15px;
}
.btn[disabled] {
  opacity: 0.45;
  cursor: not-allowed;
}
.field {
  display: grid;
  gap: 6px;
  margin: 0 0 14px;
}
.field label,
.setting label {
  font-weight: 600;
  font-size: 14px;
}
.input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-line);
  border-radius: 10px;
  background: var(--color-surface-raised);
  color: var(--color-text);
  font: 15px var(--font-body);
}
.input:focus {
  outline: 2px solid var(--color-glow);
  border-color: var(--color-accent);
}
.input.code {
  font: 600 20px var(--font-mono);
  letter-spacing: 0.3em;
  text-align: center;
}
.input.num {
  width: 110px;
  font-family: var(--font-mono);
}
.input.bad {
  border-color: var(--color-danger);
}
textarea.input {
  resize: vertical;
  width: 340px;
}
.note {
  margin: 0 0 16px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1px solid;
  font-size: 14px;
}
.note.danger {
  color: var(--color-danger);
  border-color: color-mix(in srgb, var(--color-danger) 40%, transparent);
  background: color-mix(in srgb, var(--color-danger) 8%, transparent);
}
.note.warn {
  color: var(--color-warn);
  border-color: color-mix(in srgb, var(--color-warn) 40%, transparent);
  background: color-mix(in srgb, var(--color-warn) 8%, transparent);
}
.note.ok {
  color: var(--color-accent);
  border-color: color-mix(in srgb, var(--color-accent) 40%, transparent);
  background: var(--color-glow);
}
.pill {
  padding: 4px 12px;
  border-radius: 999px;
  font: 600 13px var(--font-body);
}
.pill.ok {
  background: var(--color-glow);
  color: var(--color-accent);
}
.pill.warn {
  background: color-mix(in srgb, var(--color-warn) 16%, transparent);
  color: var(--color-warn);
}
.pill.danger {
  background: color-mix(in srgb, var(--color-danger) 16%, transparent);
  color: var(--color-danger);
}
.dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  margin-right: 9px;
  vertical-align: 2px;
}
.dot.ok {
  background: var(--color-accent);
}
.dot.warn {
  background: var(--color-warn);
}
.dot.danger {
  background: var(--color-danger);
}
.row {
  display: flex;
  align-items: center;
  gap: 12px;
}
.row.between {
  justify-content: space-between;
}
.row-btns {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}
.row-btns.end {
  justify-content: flex-end;
}
.stack {
  display: grid;
  gap: 12px;
  align-content: start;
}

/* ---------- cards ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}
.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 18px 22px;
  box-shadow: 0 1px 0 var(--color-shadow);
}
.card.flush {
  padding: 0;
  overflow: hidden;
}
.card h2 {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 600;
}
.card h2.sub-h {
  margin-top: 18px;
  font-size: 14px;
  color: var(--color-text-muted);
}
.card h3 {
  margin: 0 0 8px;
  font: 600 13px var(--font-body);
  color: var(--color-text-muted);
}
dl {
  margin: 0;
}
.kv {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 6px 0;
  border-top: 1px solid var(--color-line);
  font-size: 14px;
}
.kv:first-child {
  border-top: 0;
}
.kv dt {
  color: var(--color-text-muted);
}
.kv dd {
  margin: 0;
  text-align: right;
}
.kv dd span {
  display: block;
  font-size: 12px;
}
.kv dd.mono {
  font-size: 13px;
}
.card li {
  font-size: 13px;
  padding: 3px 0;
}
.chart .spark {
  display: block;
  width: 100%;
  height: 60px;
}
.spark-line {
  fill: none;
  stroke: var(--color-accent);
  stroke-width: 1.8;
  vector-effect: non-scaling-stroke;
}
.spark-fill {
  fill: var(--color-glow);
}
.axis {
  display: flex;
  justify-content: flex-end;
  font: 500 12px var(--font-mono);
  color: var(--color-text-muted);
  margin-top: 4px;
}

/* ---------- tables, filters ---------- */
.filter-row {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
}
.filters {
  display: flex;
  gap: 6px;
  margin: 0 0 16px;
  flex-wrap: wrap;
}
.filters a {
  padding: 5px 12px;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 13px;
  background: var(--color-surface);
}
.filters a[aria-current='true'] {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-glow);
}
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.table th {
  text-align: left;
  font: 600 12px var(--font-body);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  background: var(--color-surface-sunk);
  padding: 10px 16px;
}
.table td {
  padding: 10px 16px;
  border-top: 1px solid var(--color-line);
  vertical-align: top;
}
.table details summary {
  cursor: pointer;
  font-size: 12px;
  color: var(--color-accent);
  margin-top: 4px;
}
.table pre {
  margin: 6px 0 0;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--color-surface-sunk);
  font: 12px/1.5 var(--font-mono);
  white-space: pre-wrap;
}
.lvl {
  font: 600 11px var(--font-mono);
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 999px;
}
.lvl.error {
  color: var(--color-danger);
  background: color-mix(in srgb, var(--color-danger) 12%, transparent);
}
.lvl.warn {
  color: var(--color-warn);
  background: color-mix(in srgb, var(--color-warn) 14%, transparent);
}

/* ---------- alerts ---------- */
.where {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 16px;
}
.where p {
  margin: 2px 0;
  font-size: 14px;
}
.sec {
  margin: 22px 0 10px;
  font-size: 18px;
  font-weight: 600;
}
.alert {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border: 1px solid var(--color-line);
  border-left: 4px solid var(--color-warn);
  border-radius: 12px;
  background: var(--color-surface);
}
.alert.urgent {
  border-left-color: var(--color-danger);
}
.alert-t {
  font-weight: 600;
}
.sev {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 8px;
  background: var(--color-warn);
}
.sev.urgent {
  background: var(--color-danger);
}

/* ---------- settings ---------- */
.settings {
  padding: 4px 22px;
}
.setting {
  display: flex;
  gap: 24px;
  align-items: flex-start;
  padding: 16px 0;
  border-top: 1px solid var(--color-line);
}
.setting:first-child {
  border-top: 0;
}
.setting p {
  margin: 4px 0 0;
  max-width: 560px;
}
.setting .control {
  display: grid;
  justify-items: end;
  gap: 4px;
}
.field-err {
  color: var(--color-danger);
  font-size: 13px;
}
.setting-foot {
  display: flex;
  justify-content: flex-end;
  padding: 14px 0;
  border-top: 1px solid var(--color-line);
}
.switch {
  display: inline-block;
  width: 44px;
  height: 26px;
  border-radius: 999px;
  background: var(--color-status-planned);
  position: relative;
  cursor: pointer;
}
.switch i {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--color-surface-raised);
  transition: left 0.15s;
}
.switch.on {
  background: var(--color-accent);
}
.switch.on i {
  left: 21px;
}
.scrim {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: start center;
  padding-top: 18px;
  background: color-mix(in srgb, var(--color-space) 30%, transparent);
}
.dialog {
  width: 440px;
  padding: 20px 22px;
  border-radius: 12px;
  background: var(--color-surface-raised);
  border: 1px solid var(--color-line);
  box-shadow: 0 10px 40px var(--color-shadow);
}
.dialog p {
  margin: 0 0 14px;
}
.dialog-host {
  font-size: 13px;
  font-weight: 600;
}

/* ---------- security ---------- */
.keys {
  margin-bottom: 14px;
}
.key-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0 !important;
  border-top: 1px solid var(--color-line);
  font-size: 14px !important;
}
.key-row:first-child {
  border-top: 0;
}
.key-row > svg {
  color: var(--color-accent);
}

/* ---------- sign-in and enroll ---------- */
.gate {
  min-height: 100vh;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 22px;
  padding: 40px 20px;
}
.gate-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font: 700 18px var(--font-head);
}
.gate-card {
  width: 420px;
  padding: 28px 30px;
}
.gate-card h1 {
  margin: 0 0 18px;
  font-size: 24px;
}
.gate-foot {
  font: 500 12px var(--font-mono);
  color: var(--color-text-muted);
}
.quiet-link {
  display: block;
  margin-top: 16px;
  text-align: center;
  font-size: 14px;
}
.sep {
  height: 1px;
  background: var(--color-line);
  margin: 20px 0;
}
.step {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--color-line);
}
.step h2 {
  margin: 0 0 12px;
  font-size: 16px;
}
.step.later h2 {
  color: var(--color-text-muted);
  margin: 0;
}
.step.done h2 {
  color: var(--color-text-muted);
}
.tick {
  color: var(--color-accent);
}
.qr-row {
  display: flex;
  gap: 18px;
  align-items: center;
  margin-bottom: 12px;
}
.qr {
  width: 132px;
  height: 132px;
  fill: var(--color-text);
  border-radius: 8px;
}
.qr .qr-bg {
  fill: var(--color-surface-raised);
}
.done-mark {
  width: 56px;
  height: 56px;
  margin: 4px auto 6px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 28px;
  color: var(--color-on-accent);
  background: var(--color-accent);
}
.term {
  width: min(900px, 92vw);
  margin: 0;
  padding: 20px 22px;
  border-radius: 14px;
  background: var(--color-space);
  color: var(--color-on-space);
  font: 13px/1.6 var(--font-mono);
  white-space: pre-wrap;
  word-break: break-all;
}
.term .prompt {
  color: var(--color-accent);
}
.card.narrow {
  max-width: 560px;
}
.top form {
  margin: 0;
}
a.qr {
  display: block;
  flex: none;
  line-height: 0;
}
a.qr svg {
  width: 132px;
  height: 132px;
  border-radius: 8px;
}
.qr-row {
  margin-top: 8px;
}
.gate-card form .btn.block {
  margin-top: 4px;
}