InterviewSolution
Saved Bookmarks
InterviewSolution
| 1. |
How do you specify units in the CSS?. What are the different ways to do it? |
|
Answer» There are different ways to specify UNITS in CSS like PX, em, pt, percentage (%). px(PIXEL) gives fine-grained control and maintains alignment because 1 px or multiple of 1 px is guaranteed to look sharp. px is not cascade. em maintains RELATIVE SIZE. you can have responsive fonts. Em, will cascade 1em is equal to the current font-size of the element or the browser default. If u sent font-size to 16px then 1em = 16px. The common practice is to set default body font-size to 62.5% (equal to 10px). pt(point) are traditionally used in print. 1pt = 1/72 inch and it is a fixed-size unit. %(percentage) sets font-size relative to the font size of the body. Hence, you have to set the font-size of the body to a reasonable size. |
|