/* Remove visual mismatch from legacy .btn-only controls. */
.btn:not(.btn-primary):not(.btn-secondary):not(.btn-danger) {
  min-height: 42px; display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 10px 15px; border: 1px solid var(--line); border-radius: var(--radius-md);
  background: var(--surface); color: var(--text-strong); font-size: 14px; font-weight: 700;
}
.btn:not(.btn-primary):not(.btn-secondary):not(.btn-danger):hover { background: var(--surface-2); border-color: var(--line-strong); }

@media (max-width: 1100px) {
  .report-stat-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .tenant-settings-grid { grid-template-columns: 1fr; }
}
@media (max-width: 850px) {
  .page-header { padding-inline: 20px; }
  .page-header, .module-card, .lifecycle-page .card { margin-inline: 0; }
  .module-toolbar, .audit-page .toolbar-card, .audit-page .table-card { margin-inline: 20px; }
  .report-stat-grid { padding-inline: 20px; grid-template-columns: repeat(2,minmax(0,1fr)); }
  .tenant-settings-grid { padding-inline: 20px; }
  .report-export-row { grid-template-columns: 1fr; gap: 7px; }
}
@media (max-width: 640px) {
  .page-header { padding: 20px 16px 16px; flex-direction: column; align-items: stretch; }
  .page-header .inline-actions, .page-header .inline-actions .btn { width: 100%; }
  .module-toolbar, .audit-page .toolbar-card, .audit-page .table-card, .lifecycle-page .card { margin-inline: 16px; }
  .module-toolbar { align-items: stretch; flex-direction: column; }
  .module-toolbar select, .module-toolbar button { width: 100%; }
  .report-stat-grid { padding-inline: 16px; grid-template-columns: 1fr 1fr; }
  .tenant-settings-grid { padding-inline: 16px; }
  .tenant-settings-card { padding: 16px; }
  .integration-summary { grid-template-columns: 1fr 1fr; }
}

/* ========================================================================
   UI-6 — Deep module UX
   ======================================================================== */
.ui6-module {
  max-width: 1480px;
  margin: 0 auto;
  padding-bottom: 32px;
}
.ui6-module .page-intro,
.ui6-module .page-header {
  max-width: none;
  padding-top: 24px;
  padding-bottom: 18px;
}
.ui6-module .page-intro > div:first-child,
.ui6-module .page-header > div:first-child { min-width: 0; }
.ui6-module .page-intro .muted { margin-top: 7px; }
.ui6-stat-grid {
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  padding-top: 0;
  padding-bottom: 18px;
}
.ui6-stat-grid .stat-card {
  min-height: 92px;
  position: relative;
  overflow: hidden;
}
.ui6-stat-grid .stat-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: var(--tenant-secondary, var(--primary-2));
  opacity: .45;
}
.ui6-toolbar {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) repeat(3, minmax(150px, 190px)) auto auto;
  margin-bottom: 14px;
  padding: 10px;
  gap: 8px;
}
.ui6-toolbar .search-wrap { min-width: 0; }
.ui6-toolbar .search-wrap input { min-width: 0; }
.ui6-toolbar > select,
.ui6-toolbar > button { min-height: 40px; }
.ui6-clear-filters { color: var(--muted); }
.ui6-table-card {
  margin-bottom: 0;
  box-shadow: var(--shadow-sm);
}
.ui6-table { min-width: 900px; }
.ui6-table th { position: sticky; top: 0; z-index: 2; }
.ui6-table tbody tr { transition: background .12s ease; }
.ui6-table tbody tr:hover { background: color-mix(in srgb, var(--surface-2) 75%, transparent); }
.ui6-table .actions-cell { white-space: nowrap; }
.ui6-table .actions-cell .icon-action,
.ui6-table .actions-cell .secondary { margin-left: 3px; }
.ui6-module .table-empty {
  min-height: 170px;
  display: grid;
  place-content: center;
  text-align: center;
  gap: 6px;
  padding: 28px;
}
.ui6-module .loading-row {
  min-height: 150px;
  display: grid;
  place-items: center;
  color: var(--muted);
}
.ui6-module .modal-body > .form-grid { gap: 18px; }
.ui6-module .modal-body .form-grid > label { gap: 8px; }
.ui6-module .modal-body .form-actions {
  position: sticky;
  bottom: -22px;
  padding-top: 14px;
  padding-bottom: 2px;
  background: linear-gradient(to bottom, color-mix(in srgb, var(--surface) 78%, transparent), var(--surface) 30%);
}
.ui6-module .selection-list {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-2);
  overflow: hidden;
}
.ui6-module .selection-item {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  transition: background .12s ease;
}
.ui6-module .selection-item:last-child { border-bottom: 0; }
.ui6-module .selection-item:hover { background: var(--surface-3); }
.ui6-module .approval-task {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}
.ui6-module .approval-step-list {
  display: grid;
  gap: 12px;
}
.ui6-module .task-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 15px;
  margin-top: 15px;
  border-top: 1px solid var(--line);
}
.ui6-module .split-tabs {
  margin-bottom: 14px;
}
.ui6-module .split-tabs button {
  border-radius: 9px 9px 0 0;
}
.ui6-module .workflow-step {
  padding: 16px;
}
.ui6-module .workflow-step-grid {
  margin-top: 12px;
}
.ui6-module .cards-grid .panel {
  min-width: 0;
}
.ui6-module code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 12px;
}

@media (max-width: 1180px) {
  .ui6-toolbar {
    grid-template-columns: minmax(220px, 1fr) repeat(2, minmax(150px, 1fr)) auto auto;
  }
  .ui6-toolbar > :nth-child(4) { grid-column: auto; }
}
@media (max-width: 900px) {
  .ui6-toolbar { grid-template-columns: 1fr 1fr; }
  .ui6-toolbar .search-wrap { grid-column: 1 / -1; }
  .ui6-toolbar .ui6-clear-filters { grid-column: auto; }
  .ui6-module .page-intro { padding-top: 18px; }
}
@media (max-width: 640px) {
  .ui6-module { padding-bottom: 20px; }
  .ui6-module .page-intro,
  .ui6-module .page-header { padding-inline: 16px; }
  .ui6-stat-grid { padding-inline: 16px; }
  .ui6-toolbar { margin-inline: 16px; grid-template-columns: 1fr; }
  .ui6-toolbar .search-wrap { grid-column: auto; }
  .ui6-toolbar > * { width: 100%; }
  .ui6-table-card { margin-inline: 16px; }
  .ui6-table { min-width: 820px; }
  .ui6-module .approval-task { padding: 14px; }
  .ui6-module .task-actions > * { flex: 1 1 130px; }
}