I already have a custom.css -> custom_besocial.css
In it is this part:
.board_icon {
width: 25px;
height: 25px;
position: relative;
top: -5px;
}
.on_board, .on2_board {
background-position: -300px -14px;
}
.off_board {
background-position: -372px -14px;
}
.redirect_board {
background-position: -444px -14px;
}
May the part remain there or shall I replace it with that new code?:
#board_1 .board_icon:before {
content: "";
width: 3em;
height: 3em;
display: block;
background-image: url(https://www.elkarte.net/community/avatars/Oxygen/rocket.png);
background-size: 100%;
}