In CSS, styles which are commenly placed within a style element use selectors to put on style elements.
The MIME type of the style sheet is specicfied by the style element type attribute. text/css is used in CSS style sheets.
The most common MIME types used in CSS are shown below:
MIME Type Meaning text/html HTML markup text/css CSS document text/javascript JavaScript markup text/plain Plain text text/png PNG image text/jpg JPEG image