How to set different color for items in selectManyCheckbox

Question

hi,
I would like to change item text background color for each item on selectManyCheckbox (different for each item).
It is only 5 items so that could be static reference or select.
I know only how to change background for all items
af|selectManyCheckbox::item-text {
    background:orange;
How to select concrete item text and change color for only them?
I found similar problem:
css - Set background color of every individual checkbox of p:selectManyCheckbox - Stack Overflow
but this dont work for me because I dont have in adf tr structure
I need somethink like this:
af|selectManyCheckbox::item-text XXXX - select here one of the item by number on list or id  {
    background:orange;

Answer 1

hi,
thanks Alejandro and Federico for answers.
I use JDev 11.1.1.6. I dont write it in previously post because I think that is a more css then adf problem.
I have 5 selectItem based on simple List<String> {"text1", "text2", "text3", "text4". "text5"}:
<af:selectManyCheckbox label="List" id="smc2"
                                           layout="horizontal"
                                           value="#{bean.listInBean}"
                                           autoSubmit="true">
                      <af:selectItem label="text1" value="text1" id="si47"/>
                      <af:selectItem label="text2" value="text2" id="si43"/>
                      <af:selectItem label="text3" value="text3" id="si46"/>
                      <af:selectItem label="text4" value="text4" id="si45"/>
                      <af:selectItem label="text5" value="text5" id="si44"/>
                    </af:selectManyCheckbox>
and I would like to color first selectItem text to orange, second to red.. etc, The list is a static list. Not would be changed.
After Alejandro answer I build simple for each element (anyCollection contains item with two fields: textValue and label {(text1,text1), (text2,text2)...}
  <af:forEach items="#{bean.anyCollection}"
                                  var="item">
                        <af:selectItem id="si48" value="#{item.textValue}"  styleClass="yourClassName#{var.index}"
                                       label="#{item.label}"/>
                      </af:forEach>
And now if I have my var called "item" I can write 5 css style classe yourClassName#{var.index} with different color, but there is a problem:
Attribute styleClass is not defined for af:selectItem
If it will be so simple I will just add 5 style classes for each selectItem
<af:selectItem label="text1" value="text1" id="si47" styleClass="yourClassName0"/>
<af:selectItem label="text2" value="text2" id="si43" styleClass="yourClassName1"/>
Should I use other component then adf facer rich?