/* ------------- BUTTONS ------------- */
#buttons {
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    justify-content: left;
}

#buttons a {
    padding: 5px 10px;
    margin-right: 20px;
    margin-top: 10px;
    margin-bottom: 10px;
    width: calc(200px - 2px);
    font-size: 20pt;
    line-height: 60px;
    text-align: center;
    text-decoration: none;
}

#buttons a:hover {
    opacity: 1.0;
    transform: scale(1.1);
}

#buttons img {
    max-width: 35px;
    max-height: 35px;
    vertical-align: middle;
}

.bi-spacer {
    padding-right: 1ex;
}

/* Extra small devices (phones, 600px and down) */
@media only screen and (max-width: 600px) {
    #buttons {
	flex-direction: column;
	justify-content: center;
    }
    #buttons a {
	width: auto;
    }
}