.quiz-widget-root .feedback.success{background:#e8e8e8;color:#1a1a1a;border-left:5px solid #000;display:block}.quiz-widget-root .feedback.error{background:#f5f5f5;color:#333;border-left:5px solid #666;display:block}.quiz-widget-root .feedback.success::before{content:"✓ ";font-weight:700;font-size:1.2rem}.quiz-widget-root .feedback.error::before{content:"✗ ";font-weight:700;font-size:1.2rem}.quiz-widget-root .solution.show{display:block;animation:quizFadeIn .5s ease}.quiz-widget-root .input-wrapper input.correct{border-color:#000;background:#e8e8e8}.quiz-widget-root .input-wrapper input.incorrect{border-color:#666;background:#f5f5f5}.quiz-widget-root .completion-message.show{display:block}