.up-1, .up-2, .up-3, .up-4
{
    display: inline-block;
    line-height: 14px;
    font-size: 14px;
    text-align: center;
    padding: 5px;
}
.up-1, .up-3
{
    background-color: rgba(219,0,26,.1);
    color: #db001a;
}
.up-2
{
    border-radius: 50%;
    border-width: 1px;
    border-style: solid;
    border-color: #db001a;
    color: #db001a;
}
.up-3, .up-4
{
    border-radius: 4px;
}
.up-3
{
    border-width: 1px;
    border-style: solid;
    border-color: #db001a;
}
.up-4
{
    background-color: #db001a;
    color: #fff;
}
.up-top
{
    vertical-align: top;
    margin-right: 4px;
}