.speed-option.selected{background:rgba(255,255,255,.4);border:2px solid #fff;transform:scale(1.05)}.result-box.show{display:block}.myth-truth.revealed{display:block;animation:slideDown .4s ease}.myth-card.active .toggle-icon{transform:rotate(180deg)}.risk-toggle.active{background:#e74c3c}.risk-toggle.active .risk-toggle-slider{left:32px}.risk-score.show{display:block;animation:fadeIn .5s ease}.timeline-details.show{display:block;animation:slideDown .4s ease}.checklist-item.checked .checkbox{background:#3498db;color:white}.flip-card.flipped .flip-front{display:none}.flip-card.flipped .flip-back{display:block;animation:fadeIn .4s ease}