/* ─── Base integration list layout ─────────────────────────────────────────── */

.integration-list {
  gap: 0;
}

/* ─── Category blocks ───────────────────────────────────────────────────────── */

.settings-category {
  margin-top: 1.75rem;
}

.settings-category:first-child {
  margin-top: 0;
}

.settings-category-heading {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--border);
}

.settings-category-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 0.6rem;
  background: color-mix(in srgb, var(--accent) 10%, var(--surface-strong));
  color: var(--accent);
  font-size: 1rem;
  border: 1px solid color-mix(in srgb, var(--accent) 18%, var(--border));
}

.settings-category-copy {
  min-width: 0;
}

.settings-category-title {
  font-size: 0.98rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
  margin: 0 0 0.12rem;
}

.settings-category-subtitle {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0;
  line-height: 1.4;
}

/* ─── Integration cards ─────────────────────────────────────────────────────── */

.integration-card {
  border: 1px solid var(--border);
  border-radius: 0.85rem;
  background: var(--surface-strong);
  overflow: hidden;
  margin-bottom: 0.6rem;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.integration-card:last-child {
  margin-bottom: 0;
}

.integration-card:has(.integration-summary:hover),
.integration-card:focus-within {
  border-color: color-mix(in srgb, var(--accent) 22%, var(--border));
  box-shadow: 0 2px 8px rgba(29, 77, 69, 0.07);
}

.integration-card[open] {
  border-color: color-mix(in srgb, var(--accent) 18%, var(--border));
}

/* Remove old flat border style when using cards */
.integration-list .integration-card {
  border-top: 1px solid var(--border);
}

/* ─── Summary row ───────────────────────────────────────────────────────────── */

.integration-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.integration-summary::-webkit-details-marker {
  display: none;
}

.integration-summary-lead {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
  flex: 1 1 auto;
}

.integration-provider-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 2rem;
  height: 2rem;
  border-radius: 0.5rem;
  background: color-mix(in srgb, var(--surface-strong) 78%, var(--border) 22%);
  border: 1px solid var(--border);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--muted);
  letter-spacing: 0.01em;
  overflow: hidden;
}

.integration-provider-badge img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.integration-heading {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem;
  min-width: 0;
}

.integration-item-title {
  font-size: 0.93rem;
  font-weight: 600;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.integration-chevron {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 1.4rem;
  height: 1.4rem;
  color: var(--muted);
  transition: transform 200ms ease, color 160ms ease;
}

.integration-chevron svg {
  width: 0.9rem;
  height: 0.9rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.2;
}

details[open] .integration-chevron {
  transform: rotate(180deg);
  color: var(--accent);
}

.integration-summary-trail {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 0 0 auto;
}

/* ─── Status pill variants ──────────────────────────────────────────────────── */

.pill {
  display: inline-flex;
  align-items: center;
  padding: 0.18rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  white-space: nowrap;
  border: 1px solid transparent;
}

.pill-enabled,
.pill[data-status="enabled"] {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 22%, transparent);
}

.pill-disabled,
.pill[data-status="disabled"] {
  background: color-mix(in srgb, var(--muted) 10%, transparent);
  color: var(--muted);
  border-color: color-mix(in srgb, var(--muted) 18%, transparent);
}

.pill-warning,
.pill[data-status="warning"] {
  background: rgba(180, 100, 20, 0.1);
  color: #8a5a10;
  border-color: rgba(180, 100, 20, 0.2);
}

/* ─── Body / expanded content ───────────────────────────────────────────────── */

.integration-body {
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--border);
}

.integration-body .section-subtitle {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 0.65rem;
}

/* ─── Connection health ─────────────────────────────────────────────────────── */

.integration-health {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.84rem;
  padding: 0.35rem 0.7rem;
  border-radius: 0.5rem;
  border: 1px solid var(--border);
  background: var(--surface-strong);
}

.integration-health::before {
  content: "";
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  flex: 0 0 auto;
  background: var(--muted);
}

.integration-health-ok::before   { background: #2e9e6b; }
.integration-health-error::before { background: #c0392b; }
.integration-health-warning::before { background: #c07a20; }
.integration-health-unchecked::before { background: var(--muted); }

/* ─── Toast ─────────────────────────────────────────────────────────────────── */

.integration-inline-toast {
  padding: 0.18rem 0.6rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}

/* ─── Actions ───────────────────────────────────────────────────────────────── */

.integration-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding-top: 0.75rem;
}

/* ─── Switch field ──────────────────────────────────────────────────────────── */

.toggle-field,
.switch-field {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
  min-height: 2.8rem;
  padding: 0.2rem 0;
}

.switch-field-label {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text);
}

.switch-field-hint {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 0.1rem;
}

/* ─── M3 Switch ─────────────────────────────────────────────────────────────── */

.m3-switch {
  position: relative;
  display: inline-flex;
  align-items: center;
  width: 3.25rem;
  height: 2rem;
  cursor: pointer;
  flex: 0 0 auto;
}

.m3-switch input[type="checkbox"] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 3;
}

.m3-switch input[type="hidden"] {
  display: none;
}

.m3-switch-track {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: #d6d0c6;
  border: 2px solid #8f8b83;
  transition: background-color 160ms ease, border-color 160ms ease;
}

.m3-switch-handle {
  position: absolute;
  top: 50%;
  left: 0.3rem;
  width: 1rem;
  height: 1rem;
  border-radius: 999px;
  background: #5b5a57;
  transform: translateY(-50%);
  transition: transform 180ms ease, width 160ms ease, height 160ms ease, background-color 160ms ease;
  z-index: 2;
}

.m3-switch input[type="checkbox"]:checked + .m3-switch-track {
  background: var(--accent);
  border-color: var(--accent);
}

.m3-switch input[type="checkbox"]:checked ~ .m3-switch-handle {
  background: #f8fbf9;
  transform: translate(1.25rem, -50%);
}

.m3-switch input[type="checkbox"]:focus-visible + .m3-switch-track {
  outline: 2px solid rgba(29, 77, 69, 0.22);
  outline-offset: 3px;
}

.m3-switch input[type="checkbox"]:disabled {
  cursor: not-allowed;
}

.m3-switch input[type="checkbox"]:disabled + .m3-switch-track {
  background: rgba(214, 208, 198, 0.55);
  border-color: rgba(143, 139, 131, 0.5);
}

.m3-switch input[type="checkbox"]:disabled ~ .m3-switch-handle {
  background: rgba(91, 90, 87, 0.55);
}

.m3-switch input[type="checkbox"]:checked:disabled + .m3-switch-track {
  background: color-mix(in srgb, var(--accent) 60%, white);
  border-color: color-mix(in srgb, var(--accent) 65%, #9aa89f);
}

.m3-switch input[type="checkbox"]:checked:disabled ~ .m3-switch-handle {
  background: rgba(248, 251, 249, 0.82);
}

.switch-field:has(input[type="checkbox"]:disabled) {
  opacity: 0.82;
  cursor: default;
}

.integration-form.is-saving .m3-switch {
  opacity: 0.65;
}

/* ─── Admin users table ─────────────────────────────────────────────────────── */

.admin-users-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 0.75rem;
  margin-top: 0.5rem;
}

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

.admin-users-table thead th {
  padding: 0.65rem 0.9rem;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
  background: color-mix(in srgb, var(--surface-strong) 60%, var(--border) 40%);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.admin-users-table thead th:first-child {
  border-radius: 0.75rem 0 0 0;
}

.admin-users-table thead th:last-child {
  border-radius: 0 0.75rem 0 0;
}

.admin-users-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background-color 120ms ease;
}

.admin-users-table tbody tr:last-child {
  border-bottom: 0;
}

.admin-users-table tbody tr:hover {
  background: color-mix(in srgb, var(--accent) 4%, var(--surface-strong));
}

.admin-users-table tbody td {
  padding: 0.7rem 0.9rem;
  vertical-align: middle;
}

.admin-users-table .user-username {
  font-weight: 600;
  color: var(--text);
}

.admin-users-table .user-email {
  color: var(--muted);
  font-size: 0.82rem;
}

.admin-users-table .user-date {
  white-space: nowrap;
  color: var(--muted);
  font-size: 0.82rem;
}

.admin-users-table .user-book-count {
  font-variant-numeric: tabular-nums;
  text-align: right;
  font-size: 0.85rem;
}

.admin-users-table .user-actions {
  text-align: right;
}

/* Pending badge */
.user-status-pending {
  display: inline-flex;
  align-items: center;
  gap: 0.28rem;
  padding: 0.18rem 0.52rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: rgba(180, 100, 20, 0.1);
  color: #7a4a05;
  border: 1px solid rgba(180, 100, 20, 0.2);
}

.user-status-approved {
  display: inline-flex;
  align-items: center;
  gap: 0.28rem;
  padding: 0.18rem 0.52rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: color-mix(in srgb, var(--accent) 10%, transparent);
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 20%, transparent);
}

/* ─── Empty admin state ─────────────────────────────────────────────────────── */

.admin-empty {
  padding: 2rem 1rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

/* ─── Responsive ─────────────────────────────────────────────────────────────  */

@media (max-width: 760px) {
  .settings-category-heading {
    gap: 0.6rem;
  }

  .settings-category-icon {
    width: 1.85rem;
    height: 1.85rem;
    font-size: 0.9rem;
  }

  .integration-summary {
    padding: 0.75rem 0.85rem;
    gap: 0.55rem;
  }

  .integration-body {
    padding: 0 0.85rem 0.85rem;
  }

  /* Stack the summary on very narrow screens */
  .integration-summary-lead {
    flex-wrap: wrap;
    gap: 0.35rem;
  }

  .integration-item-title {
    font-size: 0.88rem;
  }

  /* Make table scroll horizontally */
  .admin-users-table-wrap {
    border-radius: 0.6rem;
  }

  .admin-users-table thead th,
  .admin-users-table tbody td {
    padding: 0.55rem 0.65rem;
  }

  /* Hide less critical columns on small screens */
  .admin-users-table .col-last-active {
    display: none;
  }

  .integration-actions {
    flex-direction: column;
  }

  .integration-actions .button {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .admin-users-table .col-requested,
  .admin-users-table .col-approved {
    display: none;
  }
}