/* Sinapsi UI — shared elevated content containers (lighter than page background) */

.panel,
.ui-card,
.card,
.spc-console-card,
.dbox-panel,
.billing-hub-panel,
.billing-hub-controls {
  background: var(--theme-surface-elevated);
  /#border: 1px solid var(--theme-border-soft);
  border-radius: var(--ui-card-radius-large);
  box-shadow: none;
}

.panel {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto 14px;
  padding: 10px 12px;
  box-sizing: border-box;
  overflow: hidden;
  scroll-margin-top: 86px;
}

.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 0;
  background: transparent;
}

.panel h2,
.panel-row {
  background: transparent;
}

.ui-card {
  border-radius: var(--ui-card-radius);
  padding: 18px;
}

.card {
  width: 100%;
  max-width: 760px;
  padding: 28px;
  box-sizing: border-box;
}

.spc-console-card {
  border-radius: 22px;
  padding: 20px;
}

.spc-console-card--chart,
.spc-console-card--accent {
  background: var(--theme-surface-elevated);
}

.billing-hub-panel {
  display: grid;
  gap: 24px;
  padding: 28px;
  margin-bottom: 0;
}

.billing-hub-inner-panel {
  display: grid;
  gap: 18px;
  padding: 24px;
  margin-bottom: 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  background: var(--theme-surface-muted);
  border: 1px solid var(--theme-border-soft);
  border-radius: var(--ui-card-radius-large);
}

.billing-hub-controls {
  padding: 24px 28px;
  position: relative;
  overflow: visible;
}

.dbox-panel {
  padding: 24px;
}

.container {
  background: var(--theme-surface-elevated);
  border: 1px solid var(--theme-border-soft);
}

.billing-hub-summary-card,
.dbox-summary-card {
  background: var(--theme-surface-muted);
  border: 1px solid var(--theme-border-soft);
}