style sheet:

.pseudobucket { color: red; }
.pseudobucket2 { }

Current ways:

unclassified
<span style="color:black">unclassified</span>
unclassified
<font color="black">unclassified</font>

New way:

unclassified
<span style="color:black"><span class="pseudobucket">unclassified</span></span>
unclassified
<font color="black"><span class="pseudobucket">unclassified</span></font>

without giving color for class:

unclassified
<span style="color:black"><span class="pseudobucket2">unclassified</span></span>