编辑代码:
查看结果 »
试一试 - ©
w3ii.com
These paragraphs have a calculated line-height of: 2x16px = 32px.
These paragraphs have a calculated line-height of: 2x16px = 32px.
These paragraphs have a calculated line-height of: 2x16px = 32px.
The font-size of the div element is set to 30px.
The span element inside the div element has a font-size of 0.5em, which equals to 0.5x30 = 15px
.