.tools h5 {
    font-size: x-large;
}
.tools a {
    text-decoration: none;
    color: black;
}
.tools .toolscard:hover {
    box-shadow: 0 0 .5em .0em black;
}
.tools a:hover {
    text-decoration: none;
    color: black;
}
@media (max-width: 768px) {
    .tools h5 {
        font-size:larger;
    }
}