*{padding:0;margin:0;box-sizing:border-box}body{font-family:Arial,sans-serif;background:url(braz.jpg) no-repeat center center fixed;background-size:cover}.question-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#00000080;z-index:0}.main{display:flex;justify-content:center}.wrapper-div{display:grid;grid-template-rows:auto 1fr;grid-template-columns:1fr 2fr;gap:2rem;width:100vw;max-width:1500px;margin-top:6rem}.quiz-container{background-color:#fff;padding:20px;border-radius:8px;box-shadow:0 4px 8px #0000001a;width:100%;max-width:400px;flex-shrink:0}.question-section{display:flex;flex-direction:column;align-items:center;width:1200px}.question-text,.button-grid,.quiz-container,.navigation-buttons{position:relative;z-index:1}.quiz-header{text-align:center;color:#333;background-color:#4caf50;padding:10px;border-radius:5px;color:#fff;margin-bottom:20px}.team-info{margin-bottom:20px}.team{margin-bottom:10px;background-color:#e8f5e9;padding:10px;border-radius:5px}.team-select{padding:8px;font-size:16px;margin-top:10px;border-radius:5px;border:1px solid #4CAF50;background-color:#f1f8e9}.question-text{grid-column:span 2;text-align:center;font-size:3.6rem;font-weight:700;margin-bottom:1rem;color:#fff}.button-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:1200px}.answer-button{padding:10px 20px;font-size:2rem;margin:5px;border:none;border-radius:5px;cursor:pointer}.navigation-buttons{display:flex;justify-content:space-between;align-items:center;margin-top:15px}.nav-button{padding:8px 15px;font-size:16px;border-radius:5px;cursor:pointer;background-color:#4caf50;color:#fff;border:none;transition:background-color .3s}.nav-button:hover{background-color:#66bb6a}.nav-button:disabled{background-color:#d4e157;cursor:not-allowed}.question-count{font-size:16px;font-weight:700;color:#fff}.answer-button.correct{background-color:#4caf50;color:#fff}.answer-button.incorrect{background-color:#f44336;color:#fff}.answer-button:disabled{background-color:#c8e6c9;cursor:not-allowed}.team-name-page{background-color:#fff;border-radius:8px;box-shadow:0 4px 8px #0000001a;padding:20px;max-width:400px;width:100%;text-align:center;margin:0 auto;margin-top:3rem}.team-name-page h1{font-size:24px;margin-bottom:20px;color:#333}.team-name-page form{display:flex;flex-direction:column;gap:15px}.team-name-page label{font-size:14px;text-align:left;color:#555}.team-name-page input{padding:10px;font-size:16px;border:1px solid #ccc;border-radius:4px;outline:none;transition:border-color .3s ease}.team-name-page input:focus{border-color:#4caf50}.team-name-page button{padding:10px;font-size:16px;background-color:#4caf50;color:#fff;border:none;border-radius:4px;cursor:pointer;transition:background-color .3s ease}.team-name-page button:hover{background-color:#49a34c}