use different font style css code example

Example 1: import font css

@font-face {
  font-family: "Open Sans";
  src: url("/fonts/OpenSans-Regular-webfont.woff2") format("woff2"),
       url("/fonts/OpenSans-Regular-webfont.woff") format("woff");
}

Example 2: font-style css

#example {
	font-style: normal; /* no specification, default */
  	font-style: italic; /* font is italic */
    font-style: oblique; /* font is italic, even if italic letters are not specified for font family */
    font-style: inherit; /* inherit property from parent */
	font-style: initial; /* default value */
}