/* Admin console styles. Built entirely on the design tokens in tokens.css so light/dark and
   brand colours stay consistent with the rest of the platform. Covers the shared primitives
   the console needs (buttons, forms, pills, tables) plus the console-specific layout. */

/* ------------------------------------------------------------------ primitives */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.55rem 1rem;
  border: var(--border-width) solid transparent;
  border-radius: var(--radius-md);
  font: inherit;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-sm);
  line-height: 1;
  cursor: pointer;
  text-decoration: none;
  transition: background var(--transition-fast), border-color var(--transition-fast), opacity var(--transition-fast);
}
.button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.button:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
}
.button--primary {
  background: var(--color-brand);
  color: var(--color-on-brand);
}
.button--primary:not(:disabled):hover {
  background: var(--color-brand-strong);
}
.button--secondary {
  background: var(--color-surface);
  color: var(--color-text);
  border-color: var(--color-border-strong);
}
.button--secondary:not(:disabled):hover {
  background: var(--color-surface-2);
}
.button--danger {
  background: var(--color-error);
  color: #fff;
}
.button--danger:not(:disabled):hover {
  filter: brightness(0.94);
}
.button--small {
  padding: 0.4rem 0.7rem;
  font-size: var(--font-size-xs);
}

/* forms */
.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}
.form-field label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
}
.form-field input,
.form-field select,
.form-field textarea,
.filters__field input,
.filters__field select {
  width: 100%;
  padding: 0.55rem 0.7rem;
  border: var(--border-width) solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  font: inherit;
  font-size: var(--font-size-sm);
}
.form-field input:focus-visible,
.form-field select:focus-visible,
.form-field textarea:focus-visible {
  outline: none;
  border-color: var(--color-brand);
  box-shadow: var(--shadow-focus);
}
.form-field input[aria-invalid="true"] {
  border-color: var(--color-error);
}
.field-error {
  color: var(--color-error);
  font-size: var(--font-size-xs);
  margin: 0;
}
.form-status {
  margin: var(--space-3) 0 0;
  font-size: var(--font-size-sm);
}
.form-status--error {
  color: var(--color-error);
}
.form-status--saved {
  color: var(--color-success);
}

/* pills */
.pill {
  display: inline-block;
  padding: 0.12rem 0.5rem;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  line-height: 1.5;
  white-space: nowrap;
}
.pill--ok {
  background: color-mix(in srgb, var(--color-success) 16%, transparent);
  color: var(--color-success);
}
.pill--danger {
  background: color-mix(in srgb, var(--color-error) 16%, transparent);
  color: var(--color-error);
}
.pill--warn {
  background: color-mix(in srgb, var(--color-warning) 18%, transparent);
  color: var(--color-warning);
}
.pill--brand {
  background: color-mix(in srgb, var(--color-brand) 16%, transparent);
  color: var(--color-brand);
}
.pill--info {
  background: color-mix(in srgb, var(--color-secondary) 18%, transparent);
  color: var(--color-secondary);
}
.pill--muted {
  background: var(--color-surface-2);
  color: var(--color-text-muted);
}

/* table */
.data-table-wrap {
  overflow-x: auto;
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-lg);
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}
.data-table th,
.data-table td {
  text-align: left;
  padding: 0.7rem 0.9rem;
  border-bottom: var(--border-width) solid var(--color-border);
  vertical-align: middle;
}
.data-table th {
  background: var(--color-surface);
  color: var(--color-text-secondary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}
.data-table tbody tr:last-child td {
  border-bottom: none;
}
.users-row:hover {
  background: var(--color-surface);
}
.users-row__name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-link);
  text-decoration: none;
}
.users-row__name:hover {
  text-decoration: underline;
}
.users-row__handle {
  display: block;
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
}

/* loading + notices */
.account-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-8) var(--space-4);
  color: var(--color-text-muted);
}
.account-spinner {
  width: 1.6rem;
  height: 1.6rem;
  border: 2px solid var(--color-border-strong);
  border-top-color: var(--color-brand);
  border-radius: var(--radius-full);
  animation: admin-spin 0.7s linear infinite;
}
@keyframes admin-spin {
  to {
    transform: rotate(360deg);
  }
}
.account-notice {
  max-width: 32rem;
  margin: var(--space-8) auto;
  padding: var(--space-6);
  text-align: center;
  background: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-lg);
}
.admin-error {
  color: var(--color-error);
  background: color-mix(in srgb, var(--color-error) 8%, transparent);
  border: var(--border-width) solid color-mix(in srgb, var(--color-error) 30%, transparent);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
}
.admin-flash {
  color: var(--color-success);
  background: color-mix(in srgb, var(--color-success) 10%, transparent);
  border: var(--border-width) solid color-mix(in srgb, var(--color-success) 30%, transparent);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-4);
}

/* ------------------------------------------------------------------ auth screen */

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: var(--space-5);
  background: var(--gradient-surface);
}
.auth-card {
  width: 100%;
  max-width: 24rem;
  padding: var(--space-6);
  background: var(--color-bg);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}
.auth-card h1 {
  margin: 0 0 var(--space-1);
}
.auth-brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin-bottom: var(--space-5);
}
.auth-sub {
  color: var(--color-text-muted);
  margin: 0 0 var(--space-5);
  font-size: var(--font-size-sm);
}
.auth-submit {
  width: 100%;
  margin-top: var(--space-2);
}

/* ------------------------------------------------------------------ app shell */

.admin {
  display: grid;
  grid-template-columns: 15rem 1fr;
  min-height: 100vh;
}
.admin-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  padding: var(--space-5) var(--space-4);
  background: var(--color-surface);
  border-right: var(--border-width) solid var(--color-border);
}
.admin-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: var(--font-weight-bold);
}
.admin-brand__mark {
  display: grid;
  place-items: center;
  width: 1.75rem;
  height: 1.75rem;
  border-radius: var(--radius-md);
  background: var(--gradient-brand);
  color: #fff;
  font-weight: var(--font-weight-bold);
}
.admin-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.admin-nav__link {
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}
.admin-nav__link:hover {
  background: var(--color-surface-2);
  color: var(--color-text);
}
.admin-nav__link.is-active {
  background: color-mix(in srgb, var(--color-brand) 14%, transparent);
  color: var(--color-brand);
}
.admin-sidebar__foot {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.admin-me {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.admin-avatar {
  display: grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: var(--radius-full);
  background: var(--gradient-brand);
  color: #fff;
  font-weight: var(--font-weight-bold);
  flex: none;
}
.admin-avatar--lg {
  width: 3rem;
  height: 3rem;
  font-size: var(--font-size-lg);
}
.admin-me__name {
  margin: 0;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
}
.admin-me__role {
  margin: 0;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}
.admin-signout {
  width: 100%;
}
.admin-main {
  padding: var(--space-6);
  max-width: var(--layout-content-width);
  width: 100%;
}

.admin-header {
  margin-bottom: var(--space-5);
}
.admin-header--row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}
.admin-header h1 {
  margin: 0;
}
.admin-header__sub {
  margin: var(--space-1) 0 0;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}
.admin-subhead {
  margin: var(--space-6) 0 var(--space-3);
  font-size: var(--font-size-lg);
}

/* dashboard tiles */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(11rem, 1fr));
  gap: var(--space-4);
}
.stat-tile {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-5);
  background: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: inherit;
}
.stat-tile--link:hover {
  border-color: var(--color-brand);
}
.stat-tile__value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  line-height: 1;
}
.stat-tile__label {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

/* filters */
.filters {
  display: flex;
  gap: var(--space-4);
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}
.filters__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}
.filters__field--grow {
  flex: 1;
  min-width: 12rem;
}
.filters__note {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
}

.pager {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-4);
}
.pager__label {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}
.crumb {
  margin: 0 0 var(--space-4);
  font-size: var(--font-size-sm);
}
.crumb a {
  color: var(--color-link);
  text-decoration: none;
}

/* detail cards */
.user-id {
  display: flex;
  gap: var(--space-4);
  align-items: center;
}
.user-id h1 {
  margin: 0;
}
.user-id__pills {
  margin: var(--space-2) 0 0;
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}
.card {
  padding: var(--space-5);
  background: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-lg);
}
.card--wide {
  grid-column: 1 / -1;
}
.card h2 {
  margin: 0 0 var(--space-2);
  font-size: var(--font-size-lg);
}
.card__hint {
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
  margin: 0 0 var(--space-3);
}
.card__row {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  flex-wrap: wrap;
}
.profile-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0 var(--space-4);
}
.form-field--wide {
  grid-column: 1 / -1;
}
.profile-grid .button {
  grid-column: 1 / -1;
  justify-self: start;
}

.activity {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.activity__row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-2) 0;
  border-bottom: var(--border-width) solid var(--color-border);
  font-size: var(--font-size-sm);
}
.activity__row:last-child {
  border-bottom: none;
}
.activity__action {
  font-weight: var(--font-weight-medium);
}

/* modal */
.modal-scrim {
  position: fixed;
  inset: 0;
  z-index: var(--z-drawer);
  display: grid;
  place-items: center;
  padding: var(--space-4);
  background: rgba(0, 0, 0, 0.45);
}
.modal {
  width: 100%;
  max-width: 26rem;
  padding: var(--space-6);
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.modal--wide {
  max-width: 34rem;
}
.modal__title {
  margin: 0 0 var(--space-2);
  font-size: var(--font-size-xl);
}
.modal__detail {
  margin: 0 0 var(--space-4);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}
.modal__rule {
  border: none;
  border-top: var(--border-width) solid var(--color-border);
  margin: var(--space-4) 0;
}
.modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

@media (max-width: 48rem) {
  .admin {
    grid-template-columns: 1fr;
  }
  .admin-sidebar {
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    border-right: none;
    border-bottom: var(--border-width) solid var(--color-border);
  }
  .admin-sidebar__foot {
    margin: 0 0 0 auto;
    flex-direction: row;
    align-items: center;
  }
  .admin-nav {
    flex-direction: row;
  }
  .cards,
  .profile-grid {
    grid-template-columns: 1fr;
  }
}