For the development of a new website and/or app you are looking for a CSS specialist. A programmer that translates your design and style elements into an efficient, structured code. The development of a CSS is the basis for any web design, it is the starting point from which all style elements are directed. This ranges from fonts to all images and tables.
The main advantage of developing a CSS sheet is that the style of the company has to be described only once in the source code. This sheet can then be used for various web purposes. This can be a website or app, but also all other web based media. By requesting tags described in the CSS, each element has its own styling and position. The CSS can also be found in web frameworks based on Bootstrap and AngularJS. To implement the company's styling, these frameworks can be customized in the CSS.
The duration of CSS development varies by project, entirely depending on existing CSS, and requirements and demands regarding the sheet.