Relative Units : measurement « Style Basics « HTML / CSS






  1. HTML / CSS
  2. Style Basics
  3. measurement

Relative Units

  
px      A pixel is the smallest unit of resolution.
em      An em unit corresponds directly to the font size of the reference element.
ex      The ex should be the height of a lowercase x.








Related examples in the same category

1.Absolute Units
2.Testing 96 DPI Equals an Inch
3.This paragraph has a 200 pixel width and 10 pixels of padding
4.Relative units giving rise to unequal side margins
5.Different measures
6.em is relative to the font size
7.Relative size font-size: .75em
8.width: size an element by assigning pixels, ems, a percentage, or another fixed measurement to width.
9.Percentages are more flexible because they can scale to the viewport.
10.width:100% stretches an element to the width of its parent.
11.Units of Length and Percentage
12.Absolute vs. Relative Measurements
13.one inch tall
14.inch measurement
15.font-size with various measurements
16.This font is 24 pixels tall and this div is 3 ems tall
17.The body's border is 1em thick
18.font-size: 1in
19.inch vs pixel
20.percentage measurement width
21.A negative margin
22.This paragraph has a 1 pixel thick, solid black border around it.
23.Comparing em to Pixels
24.This font is 1.2 smaller than the default size, or pixels.
25.em measurement
26.ex measurement
27.inch measurement 2
28.inch vs pixels
29.Em Measurement Comparison to Pixels
30.percentage measurement
31.12 pixel base