Emphasizing text in CSS
By using the CSS text-emphasis property, you can draw attention to textual elements (letters, numbers, but not spaces or control characters):
p {
    text-emphasis: filled sesame;
    -webkit-text-emphasis: filled sesame;
}
The text emphasis symbols are about a half the font size. It can also affect line height.
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How to use CSS emphasis
CSS text-emphasis is actually a shorthand for two subproperties:
text-emphasis-styletext-emphasis-color
Therefore, the syntax is similar to that of many other shorthands:
text-emphasis: style color;
The CSS text emphasis style can be defined in:
- Keywords: 
none(the default value),filled,open,dot,circle,double-circle,triangle, orsesame - A string containing one character that will be used as the CSS emphasis symbol
 
You can define the CSS text emphasis color using a name, RGB, RGBA, HEX, HSL or HSLA value. If you don't specify the color, CSS text emphasis will use the color of the text.
Tip: to get the value for the exact color tone you need, use the Pickeristic color picker.
Browser support
 Chrome
 Edge
 Firefox
 IE
 Opera
 Safari
Mobile browser support
 Chrome
 Firefox
 Opera