字体系列之文字样式(CSS、HTML)

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>字体系列之文字样式</title>
        <style>
           p{
              /*  italic 斜体语句 */
               font-style: italic;
           }
              em {
                 /*  将倾斜字体改正 */
                  font-style: normal;
              }