.admin-page,
.admin-page body {
  min-height: 100%;
  overflow: hidden;
  background: #111111;
}

.admin-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 264px minmax(0, 1fr);
  color: var(--text);
}

.admin-rail {
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 18px 14px;
  border-right: 1px solid var(--line);
  background: #171717;
}

.admin-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 8px 18px;
  border-bottom: 1px solid var(--line);
}

.admin-brand strong,
.admin-header h1,
.admin-panel h2,
.admin-panel h3 {
  margin: 0;
  letter-spacing: 0;
}

.admin-brand small,
.admin-header p,
.admin-panel p,
.admin-note,
.admin-status,
.data-path,
.admin-table small {
  color: var(--muted);
}

.admin-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 9px;
  color: #111111;
  background: var(--accent);
  font-weight: 800;
}

.admin-nav {
  display: grid;
  gap: 4px;
  padding: 18px 0;
}

.admin-nav button,
.admin-rail-actions a,
.admin-rail-actions button,
.admin-action,
.admin-form button,
.editor-toolbar button,
.rollout-stages button,
.admin-table button {
  min-height: 36px;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--text);
  background: transparent;
  cursor: pointer;
  text-align: left;
  text-decoration: none;
  font-weight: 650;
}

.admin-nav button:hover,
.admin-nav button.active,
.admin-rail-actions a:hover,
.admin-rail-actions button:hover,
.admin-table button:hover {
  background: var(--sidebar-active);
}

.admin-nav button.active {
  color: #111111;
  background: #f2f2f2;
}

.admin-rail-actions {
  display: grid;
  gap: 8px;
  margin-top: auto;
}

.admin-rail-actions a,
.admin-rail-actions button {
  width: 100%;
  background: #242424;
}

.admin-main {
  height: 100vh;
  overflow: auto;
  padding: 24px clamp(18px, 3vw, 42px) 48px;
}

.admin-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}

.admin-header h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
}

.admin-header p {
  max-width: 520px;
}

.admin-kicker {
  margin: 0 0 8px;
  color: var(--accent) !important;
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.admin-section {
  display: none;
  padding-top: 22px;
}

.admin-section.active {
  display: grid;
  gap: 18px;
}

.admin-panel {
  display: grid;
  gap: 16px;
  padding: 18px 0 24px;
  border-bottom: 1px solid var(--line);
}

.admin-panel[hidden] {
  display: none !important;
}

.panel-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
}

.panel-head p {
  margin: 6px 0 0;
}

.button-row,
.editor-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.admin-action,
.admin-form button,
.editor-toolbar button,
.rollout-stages button,
.admin-table button {
  color: #111111;
  background: #f2f2f2;
  text-align: center;
}

.admin-action:hover,
.admin-form button:hover,
.editor-toolbar button:hover,
.rollout-stages button:hover,
.admin-table button:hover {
  filter: brightness(0.92);
}

.admin-action:disabled,
.admin-form button:disabled,
.editor-toolbar button:disabled,
.rollout-stages button:disabled,
.admin-table button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.rollout-current {
  min-width: 210px;
  display: grid;
  gap: 3px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #171717;
}

.rollout-current span {
  color: var(--muted);
  font-size: 0.82rem;
}

.rollout-stages {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 8px;
}

.rollout-stages button {
  display: grid;
  gap: 3px;
  background: #242424;
  color: var(--text);
}

.rollout-stages button:disabled {
  border-color: var(--accent);
  opacity: 1;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
}

.metric {
  min-height: 78px;
  display: grid;
  align-content: center;
  gap: 4px;
  padding: 12px;
  background: #171717;
}

.metric strong {
  font-size: 1.25rem;
}

.metric span {
  color: var(--muted);
  font-size: 0.82rem;
}

.split-grid,
.ops-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 18px;
}

.admin-form {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.account-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr));
}

.template-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(180px, 1fr));
}

.template-form textarea,
.content-editor {
  grid-column: 1 / -1;
}

.admin-form input,
.admin-form select,
.admin-form textarea,
.editor-toolbar select,
.pricing-input,
.codex-login-panel input,
.content-editor {
  min-height: 38px;
  min-width: 150px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--text);
  background: #171717;
  outline: none;
}

.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus,
.editor-toolbar select:focus,
.content-editor:focus {
  border-color: var(--accent);
}

.admin-form textarea {
  min-height: 96px;
  resize: vertical;
}

.content-editor {
  width: 100%;
  min-height: 420px;
  resize: vertical;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
  line-height: 1.55;
}

.admin-toggle {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted-strong);
}

.table-wrap {
  max-width: 100%;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.admin-table th,
.admin-table td {
  padding: 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  color: var(--muted-strong);
  background: #171717;
}

.admin-table tr:hover td {
  background: #191919;
}

.admin-table input {
  width: 100%;
}

.status-list {
  display: grid;
  grid-template-columns: minmax(120px, 180px) minmax(0, 1fr);
  gap: 8px 12px;
  margin: 0;
}

.status-list dt {
  color: var(--muted);
}

.status-list dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.codex-login-panel {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.codex-login-output {
  max-height: 260px;
  overflow: auto;
  margin: 12px 0 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted-strong);
  background: #101010;
  white-space: pre-wrap;
}

.file-summary {
  display: grid;
  gap: 10px;
}

.file-root {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #171717;
}

.file-root p {
  margin: 6px 0;
}

.file-root small {
  color: var(--muted);
  line-height: 1.6;
}

.data-path {
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #171717;
  font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
}

.conversation-admin-grid {
  display: grid;
  grid-template-columns: minmax(260px, 360px) minmax(0, 1fr);
  gap: 16px;
}

.conversation-list {
  max-height: 620px;
  overflow: auto;
  display: grid;
  gap: 6px;
}

.conversation-list button {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  color: var(--text);
  background: #171717;
  text-align: left;
  cursor: pointer;
}

.conversation-list button:hover {
  border-color: var(--line-strong);
}

.conversation-detail {
  min-height: 260px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #171717;
}

.conversation-message {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.conversation-message:last-child {
  border-bottom: 0;
}

@media (max-width: 860px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }

  .admin-rail {
    height: auto;
    position: sticky;
    top: 0;
    z-index: 5;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .admin-nav,
  .admin-rail-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-main {
    height: auto;
    min-height: 100vh;
  }

  .admin-header,
  .panel-head {
    align-items: stretch;
    flex-direction: column;
  }

  .account-form,
  .template-form,
  .conversation-admin-grid {
    grid-template-columns: 1fr;
  }
}