Diaspora CSS mod for multi-column

//This version has no sidebar. Save it as “NOBAR”

#main-stream .stream-element {
    float: left;
    width: calc(33% - 20px);
    margin-right: 20px;
}

.container-fluid {
    max-width: 3000px;
}

.col-md-3 { display: none; }
.col-md-9 { width: 99%; }

//This version has a reduced width sidebar. Save it as “BAR”

#main-stream .stream-element {
    float: left;
    width: calc(33% - 20px);
    margin-right: 20px;
}

.container-fluid {
    max-width: 3000px;
}

.col-md-3 { width: 15%; }
.col-md-9 { width: 85%; }

//If you prefer 2 column, replace 33% with 50%.