.quiz-question-box p{font-weight:600;font-size:18px;margin-bottom:20px;color:#fff}.option-btn{display:block;margin:10px auto;padding:12px;width:85%;max-width:320px;background:#3e457b;color:#fff;border:1px solid #5b63a7;border-radius:8px;cursor:pointer;font-size:16px;transition:background .25s ease}.option-btn:hover{background:#4e5793}.option-btn.selected{background-color:#ffc107;color:#242a56;font-weight:700}