9. A machine readable medium having instructions stored thereon that when executed by a processor causes a system to: accept a designation of a document in a web portal; determine a plurality of style sheets capable of influencing a presentation of the document; present a first graphical view of the document wherein the first graphical view can accept a selection of a location in the document; present a second graphical view of a hierarchical organization of the plurality of style sheets capable of influencing the presentation of the document, wherein the second graphical view can accept a selection of one or more of the plurality of style sheets, wherein the second graphical view changes based on the selection of a location in the document, and wherein the hierarchical organization of the plurality of style sheets indicates inheritance relationships amongst the plurality of style sheets; and present a third graphical view, wherein in response to the selection of one or more of the plurality of style sheets, a list of styles inherited by the one or more of the plurality of style sheets and style information for the one or more of the plurality of style sheets are presented in the third graphical view; wherein the first graphical view, the second graphical view, and the third graphical view are displayed at the same time.
9. A machine readable medium having instructions stored thereon that when executed by a processor causes a system to: accept a designation of a document in a web portal; determine a plurality of style sheets capable of influencing a presentation of the document; present a first graphical view of the document wherein the first graphical view can accept a selection of a location in the document; present a second graphical view of a hierarchical organization of the plurality of style sheets capable of influencing the presentation of the document, wherein the second graphical view can accept a selection of one or more of the plurality of style sheets, wherein the second graphical view changes based on the selection of a location in the document, and wherein the hierarchical organization of the plurality of style sheets indicates inheritance relationships amongst the plurality of style sheets; and present a third graphical view, wherein in response to the selection of one or more of the plurality of style sheets, a list of styles inherited by the one or more of the plurality of style sheets and style information for the one or more of the plurality of style sheets are presented in the third graphical view; wherein the first graphical view, the second graphical view, and the third graphical view are displayed at the same time. 15. The machine readable medium of claim 9 , wherein the style sheets include one or more color properties.