.cpp-container {
    text-align: center;
    margin-top: 20px;
}
.cpp-btn {
    display: inline-block;
    padding: 12px 25px;
    margin: 10px;
    text-decoration: none;
    font-weight: bold;
    color: white;
    border-radius: 5px;
}
.cpp-btn.phonepe { background-color: #4a00e0; }
.cpp-btn.paytm { background-color: #0033cc; }