How to design font size in CSS

[little-Jacqueline]

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Hi all,

I am using CSS in web design. I want to set the font length - horizontal and vertical dimensions. Need the length of a value, and may include an optional plus (+) or minus (-) sign character. In addition, the numeric value may be an optional unit identifier. Please suggest that how to design font size in CSS. Thanks in advance.

[Modifier]

You need to define em: the element's font height. It is with the use of the font element font-size property equal to the calculated values. When it appears in the font size of the property value itself, when, there will be an exception, when it refers to the parent elements font size. ex (x-height): CSS specification describes it as lowercase letters x height. Check and reply.

[MindSpace]

You can also use px (pixels): It is with the background or the relevant resolution of the screen. According to Monitors Resolution of the output of different pixels, due to the user's preference is different from the display resolution may be very different. The following are valid absolute unit identifiers:

in (inches)
cm (centimeters)
mm (mm)
pt (points, 1 point = 1 / 72 inch)
pc (12 Dian movable type, 1pc = 12 points)

Check and reply.

[opaper]

Measurement of the absolute size of the other way is to use to measure the proportion of the value of a factor, by the following keywords: smallest, small, small, medium, large, large, and the smallest. For the base value, minus a factor on the smaller, bigger is increased by one factor, and so on. CSS specification defines the ratio factor of 1.2, this value may change according to the browser. Check and reply.

[Reegan]

Percentage of the value can also be used to format text. The percentage of value is an optional tag that the figures with a percent sign (%). Percentage values are always proportional to another value. The font for its part, with the Web page into a certain percentage of the basic font size. Check this tag with your own cod and reply. All the best.

[Zecho]

As you can see, there are many ways to be completed by rendering the text of this seemingly simple task. The following HTML formatted text in the paragraph element applications, a variety of unit identifier. In which all values are equal, and assuming 72dpi for display. Check and reply.