#oeh-chat-floating-button {
    position: fixed !important;
    bottom: 20px !important;
    right: 20px !important;
    z-index: 2147483647 !important;
    transition: all 0.3s ease !important;
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    pointer-events: auto !important;
    width: auto !important;
    height: auto !important;
}

#oeh-chat-floating-button a {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 60px !important;
    height: 60px !important;
    background: linear-gradient(45deg, #0058d6, #0076ff) !important;
    border-radius: 50% !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    transition: all 0.3s ease !important;
    text-decoration: none !important;
    border: none !important;
    outline: none !important;
}

#oeh-chat-floating-button a:hover {
    transform: scale(1.1) !important;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2) !important;
}

#oeh-chat-floating-button img {
    width: 35px !important;
    height: 35px !important;
    margin-top: 12px !important;
    object-fit: contain !important;
    display: block !important;
    border: none !important;
    border-radius: 71% !important;
}

@media (max-width: 768px) {
    #oeh-chat-floating-button {
        bottom: 15px !important;
    }

    #oeh-chat-floating-button a {
        width: 50px !important;
        height: 50px !important;
    }

    #oeh-chat-floating-button img {
        width: 30px !important;
        height: 30px !important;
    }
}