.button-container{display:flex;gap:10px}.button{background-color:#f0f0f0;color:#333}.button,.button-selected{border:1px solid #ccc;border-radius:5px;display:inline-block;padding:10px 20px;text-decoration:none}.button-selected{background-color:indigo;color:#fff}.button:hover{background-color:#ddd}