.card{padding:20px;border-radius:10px;width:350px;margin:20px auto;box-shadow:0 4px 10px #0000001a;transition:all .3s ease-in-out;text-align:center}.button-group{display:flex;flex-direction:column;gap:10px;margin-top:20px}button{background-color:#007bff;color:#fff;border:none;border-radius:4px;padding:8px 12px;cursor:pointer;font-size:14px;transition:background-color .3s ease}button:hover{background-color:#0056b3}button:active{background-color:#00408f}