#extensionButton {
    all: unset;
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 9999;
    background-color: #4f46e5;
    color: white;
    border-radius: 50px;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
    cursor: pointer;
    transition: background-color 0.3s ease;
}
#extensionButton:hover {
    background-color: #4338ca;
}


/* Hide button on small screens (mobile) */
@media (max-width: 768px) {
    #extensionButton {
        display: none !important;
    }
}