/* Override the older presentation theme, including its !important surfaces. */
.bb-prompt-selector[data-activity-mode="presentation"][data-prompt-design] [data-testid="activity-lesson-slideshow"],
.bb-prompt-selector[data-activity-mode="presentation"][data-prompt-design] [data-testid="activity-lesson-slideshow"] .bb-lesson-canvas,
.bb-prompt-selector[data-activity-mode="presentation"][data-prompt-design] [data-testid="activity-lesson-slideshow"] [data-normal-preset],
.bb-prompt-selector[data-activity-mode="presentation"][data-prompt-design] [data-testid="activity-lesson-slideshow"] [data-intro-v2-compositor-layer="true"],
.bb-prompt-selector[data-activity-mode="presentation"][data-prompt-design] [data-testid="activity-lesson-slideshow"] [data-intro-v2-panel-kind="wide"] {
  background-color: #e5e7eb !important;
  background-image: none !important;
}
[data-testid="activity-lesson-slideshow"] [data-response-rendering="inline"] button,
[data-testid="activity-lesson-slideshow"] [data-response-rendering="inline"] [data-response-instructions],
[data-testid="activity-lesson-slideshow"] [data-response-rendering="inline"] [data-response-content] {
  box-shadow: 4px 4px 0 rgba(0,0,0,.5) !important;
}
[data-testid="activity-lesson-slideshow"] [data-rapid-mode="true"] [data-response-content] {
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}