The various primary and auxiliary infobox templates and navigation templates maintained by the Military history WikiProject are all coded to use a common set of styling characteristics. This is needed primarily because a number of the templates are designed to be stacked together to present the appearance of a continuous block; it is also beneficial for providing a consistent appearance to the entire set of articles within our scope. The style is controlled by the template, which generates a number of different codes based on the parameter passed to it. – produces the CSS class and style parameters for an infobox. – produces the raw CSS style parameters for an infobox. – produces the CSS style parameters for a horizontal header bar in an infobox. – produces the raw CSS style parameters for a horizontal header bar in an infobox. – produces the raw CSS style color attributes for a horizontal header bar in an infobox. – produces the CSS style parameters for a horizontal sub-header bar in an infobox. – produces the raw CSS style parameters for a horizontal sub-header bar in an infobox. – produces the CSS style parameters for a standard image & caption block with a bottom border. – produces the CSS style parameters for a standard image & caption block without a bottom border; this is typically used when the image block is placed immediately above a header bar, or at the bottom of the infobox. – produces the raw CSS style attributes for a border between parts of the same infobox section. – produces the raw CSS style attributes for a border between different infobox sections. – produces the raw CSS style attributes for a collapsible navigation template. – produces the raw CSS style attributes for a full-width collapsible navigation template. – produces the raw CSS style attributes for the header bar in a collapsible navigation template. – produces the raw CSS style attributes for the header bar in a full-width collapsible navigation template. – produces the raw CSS style attributes for a row label in a collapsible navigation template. A sample template using some of these options can be seen at right. From the top, it includes: The main header_bar in a table heading cell. A sub_header_bar in a normal table cell. An image_box. Two normal fields with labels. A secondary header_bar in a heading cell. A pair of cells divided by an internal_border. A cell with a section_border at the top. Another secondary header_bar in a heading cell. An image_box_plain. More sophisticated samples of the code can be found by examining the actual infoboxes used by the project.