.octagon-button {
    position: fixed;
    bottom: 40px;
    right: 40px;
    width: 50px;
    height: 50px;
    background-color: #bcaf10;
    opacity: 0.7;
    clip-path: polygon(
        30% 0%, 70% 0%, 100% 30%, 100% 70%, 
        70% 100%, 30% 100%, 0% 70%, 0% 30%
    );
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    cursor: pointer;
    display: none;
}

.octagon-button img {
    width: 75%;
    height: 75%;
}

.octagon-button:hover {
    background-color: #bb8645;
}

@media only screen and (max-width: 576px){
    .octagon-button{
        width: 65px;
        height: 65px;
    }
    
    .octagon-button:hover {
        background-color: #bcaf10;
    }
}