Teste bitte mal diesen kompl. Code:
CSS Alles anzeigentab[selected="true"] { background-color: rgb(205,69,50) !important; color: black !important; } tab { -moz-appearance: none !important; } /* Sidebar per Maushover einblenden */ @-moz-document url("chrome://browser/content/places/bookmarksSidebar.xhtml"), url("chrome://browser/content/browser.xhtml") { #menu_bookmarksSidebar { display: -moz-box !important; } #bookmarks-view-children { margin-top: -125px !important; margin-left: -15px !important; } #sidebar-header { display: none !important; } /* #sidebar-search-container { */ /* display: none !important; */ /* } */ .sidebar-placesTreechildren::-moz-tree-separator { margin: 0px 500px !important; } #sidebar-box { display: block !important; position: fixed!important; top: 145px; bottom: -35px; width: 0px !important; overflow-x: hidden !important; -moz-appearance: none !important; border: 1px solid transparent !important; border-left: 0 !important; opacity: 0 !important; transition: width .2s ease-out .2s, opacity .2s ease-out .2s !important; } #sidebar-box:hover { z-index: 3 !important; width: 300px !important; opacity: 1 !important; transition: width .2s ease-out .2s, opacity .2s ease-out .2s !important; } #appcontent { margin-left: .1px !important; } #sidebar-splitter { display: none !important; } #sidebar { display: block !important; width: 100% !important; height: 95%; } }
Ich kann nur sagen, Danke!