Das sind mehrere Code:
Code 1)
CSS
/*Startseite Forum*/
@-moz-document url(https://www.camp-firefox.de/forum/){
.layoutBoundary{
margin-top:-35px!important;}
#content{
margin-top:-15px!important;}
.boxMenu{
margin-top:14px!important;
/* margin-left:-20px!important; */
max-width:120px!important;}
SECTION[class="box"][data-box-identifier="com.woltlab.wcf.TodaysBirthdays"]{
margin-top:50px!important;}
.userPanel.userPanelLoggedIn{
margin-right:-40px!important;
margin-top:17px!important;}
#tpl_wbb_boardList,#main,#pageHeaderPanel > DIV > DIV > DIV > NAV > OL,#pageHeaderPanel,#pageContainer,#pageHeaderContainer,#pageHeaderPanel *,#pageHeaderPanel{
background:#425999!important;}
#pageHeaderContainer,
.layoutBoundary{
background:none!important;}
.boxContainer,
SECTION[class="box"][data-box-identifier="com.woltlab.wcf.TodaysBirthdays"]{
margin-left:60px!important;}
.wbbBoardNode1.wbbBoard,
.wbbBoardNode2.wbbBoard{
max-height:55px!important;}
.wbbBoardList{
margin-left:-70px!important;
min-width:1230px!important;}
.wbbBoardNode1.wbbBoard{
background:#dcdcdc!important;}
.wbbBoardNode1.wbbBoard:hover{
background:#eeeeee!important;}
.fa-angle-right,
#content > DIV > UL > LI:first-child,#content > DIV > UL > LI:nth-child(3) > HEADER,
SECTION[class="box"][data-box-identifier="com.woltlab.wbb.UnreadThreads"],
SECTION[class="box"][data-box-identifier="com.woltlab.wbb.LatestPosts"],
#content > DIV > UL > LI:first-child > HEADER,
#main > DIV > ASIDE > DIV > DIV,
.label.badge.brown,
#pageHeaderPanel > DIV > DIV > DIV > NAV > OL > LI:first-child > A > SPAN,
#pageHeaderPanel > DIV > DIV > DIV > NAV > OL > LI:last-child > A,
.pageHeaderLogoLarge,
.contentHeaderTitle,
.breadcrumbs,
.messageGroupListStatsSimple,
#pageContainer > DIV:nth-child(2),
#pageHeaderLogo > A,
#content > DIV > UL > LI:nth-child(2) > HEADER,
#content > DIV > UL > LI:last-child > HEADER,
#pageContainer > DIV:nth-child(4) > DIV > DIV > SECTION:first-child,
#pageContainer > DIV:nth-child(4) > DIV > DIV > SECTION:last-child > H2,
#pageContainer > DIV:nth-child(4) > DIV > DIV > SECTION:last-child > DIV > UL:first-child,
#pageContainer > DIV:nth-child(4) > DIV > DIV > SECTION:last-child > DIV > DL,
#pageFooter{
display:none!important;}
#main > DIV > ASIDE > DIV > SECTION:nth-child(2){
margin-top:5px!important}
.boxesFooterBoxes{
background:none!important;
margin-top:-45px!important}
.wbbBoardDescription,
#content > DIV > UL > LI:first-child > UL > LI:first-child > DIV > DIV:nth-child(2) > DIV:first-child > P{
font-size:8px!important;}
#content > DIV > UL > LI:nth-child(n+2){
margin-top:-20px!important}
#pageHeaderPanel > DIV > DIV > DIV > NAV > OL > LI:nth-child(2) > A,
#pageContainer > DIV:nth-child(4) > DIV > DIV > SECTION:last-child > DIV > UL:nth-child(2) > LI:first-child > A,
#pageContainer > DIV:nth-child(4) > DIV > DIV > SECTION:last-child > DIV > UL:nth-child(2) > LI:nth-child(n+2) > A,
.boxMenuLinkTitle{
color:yellow!important;}
.boxMenuLinkTitle:hover{
color:white!important;}
.boxTitle{
text-align:center!important;}
H3,
P,
#content > DIV > UL > LI:first-child{
font-size:12px!important;}
SECTION[class="box"][data-box-identifier="com.woltlab.wcf.UsersOnline"]{
margin-top:-29px!important;
margin-left:-130px!important;
min-width:1500px!important;}
}Code 2)
CSS
@-moz-document domain("www.camp-firefox.de") {
a[href^="https://www.camp-firefox.de/forum/forum/"],
a[href^="https://www.camp-firefox.de/forum/thema/"] {
color: blue !important;
}
}Code 3)
CSS
@-moz-document url("https://www.camp-firefox.de/forum/") {
.wbbCategory.wbbDepth1.wbbRootNode.tabularBox.tabularBoxTitle.wbbCollapsibleCategory {
margin-top:-30px !important;
}
#content {
margin-top:-22px !important;
}
#content > DIV > UL > LI > HEADER,
.contentTitle {
display:none !important;
}
}Code 4)
CSS
@-moz-document domain("www.camp-firefox.de") {
/*CSS-Festlegungen für die Linktexte in der Navigationsleiste*/
/*ohne Hover*/
ol.boxMenu li.boxMenuHasChildren a.boxMenuLink span.boxMenuLinkTitle {
color:blue!important;
}
#pageHeaderPanel > DIV > DIV > DIV > NAV > OL > LI:first-child > A > SPAN{
color:blue!important;}
/*mit Hover*/
ol.boxMenu li.boxMenuHasChildren a.boxMenuLink:hover span.boxMenuLinkTitle {
color:red!important;
}
#pageHeaderPanel > DIV > DIV > DIV > NAV > OL > LI:first-child > A:HOVER> SPAN{
color:red!important;
}
}Code 5)
CSS
@-moz-document domain("www.camp-firefox.de") {
.mainMenu a{
color: blue !important;
}
}So habe ich im anderen funktionierendem Profil alle Code in CSSWeb - und dort klappt es, ebenso auch in der Beta u. Nightly. 
.
