.option-card.selected{border-color:#667eea;background:#f0f4ff}.quiz-container{background:#fff;border-radius:10px;padding:25px}.quiz-options{display:flex;flex-direction:column;gap:15px}.quiz-option{background:#f8f9fa;border:2px solid #e0e0e0;border-radius:10px;padding:20px;cursor:pointer;transition:all .3s ease;display:flex;align-items:center;gap:15px}.quiz-option:hover{background:#e8f5e9;border-color:#4caf50}.quiz-emoji{font-size:2em}.quiz-text{flex:1;font-size:1.1em}.strategy-card.active{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:white;border-color:#667eea}.ingredient-card.selected{background:#e8f5e9;border-color:#4caf50}.game-result.success{background:linear-gradient(135deg,#11998e 0%,#38ef7d 100%);color:white}.game-result.warning{background:linear-gradient(135deg,#f093fb 0%,#f5576c 100%);color:white}