.sib-sticky-button {
    position: fixed;
    bottom: 77px;
    right: 20px;
    background-color: #f4364c; /* Updated primary color */
    color: #fff;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.25);
    text-decoration: none;
    z-index: 9999;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.sib-sticky-button:hover {
    background-color: #fff; /* Darker shade for hover */
    transform: scale(1.05);
}
