.tab-button{background-color:#0056b3;border-radius:5px;color:#fff;padding:10px 20px;transition:background-color .3s ease-in-out,color .3s ease-in-out}.tab-button:hover{background-color:#fff;border:1px solid #0056b3;color:#000;cursor:pointer}.tab-button.active{background-color:#003d80;color:#fff}