/* SRS custom styles */

main.container {
  padding-bottom: 6rem;
}

.grab { cursor: grab; }
.qr-img { max-width: 220px; }
.text-resp-panel {
  max-height: 300px;
  overflow-y: auto;
  border: 1px solid #dee2e6;
  border-radius: .375rem;
  padding: .5rem;
  font-size: .875rem;
}
.course-code-input {
  letter-spacing: 0.3em;
  font-weight: bold;
}
.text-resp-row {
  padding: 3px 0;
  border-bottom: 1px solid #eee;
}

/* Prevent sticky hover/focus on mobile for MCQ buttons */
.opt-btn:focus {
  box-shadow: none;
}

@media (hover: none) {
  .opt-btn:hover:not(.active) {
    color: var(--bs-secondary);
    background-color: transparent;
    border-color: var(--bs-secondary);
  }
}