.double{
    outline: 3px double #000;          /* Outer border */
    box-shadow: 0 0 0 6px #fff;        /* Space between element and outer border */
    background: #eee;                  /* Element background */
    padding: 20px;
}

.shadw{
        filter: drop-shadow(4px 4px 6px rgba(0, 0, 0, 0.2));
        cursor: pointer;
}

.shadw:hover{
    filter: drop-shadow(4px 4px 6px rgba(4, 199, 92, 0.2));
}

.negimg{
    width: 45%;
    border-radius: 20px;
    border:8px solid black;
}

@media (max-width: 768px) {

.negimg{
    width: 84%;
}

}