.cborder
{
    border-bottom-color: red;
    border-bottom-style: solid;
    border-left-color: red;
    border-left-style: solid;
    border-right-color: red;
    border-right-style: solid;
    border-top-color: red;
    border-top-style: solid
}
.nmargin
{
    border-bottom-style: solid;
    border-left-style: solid;
    border-right-style: solid;
    border-top-style: solid
}

.mbot1em
{
    border-bottom-style: solid;
    border-left-style: solid;
    border-right-style: solid;
    border-top-style: solid;
    margin-bottom: 1em
}
.mbot2em
{
    border-bottom-style: solid;
    border-left-style: solid;
    border-right-style: solid;
    border-top-style: solid;
    margin-bottom: 2em
}
