html rem statement

Rem explanation and usage, rem explanation and usage It seems that I haven't written a blog for a while ...... Today, I just summarized the usage of rem. First, let's talk about common sense,The default font height of the browser is 16 PX.. Step

Most domestic designers like px, while most foreign websites like em and rem. What are the differences between them and their advantages and disadvantages?PX features1. IE cannot adjust the font size that uses px as the unit;2. Most foreign websites

Article Introduction: CSS3 has added a relative unit of REM (root em, root em), a unit that has aroused widespread concern. What is the difference between this unit and EM? The difference is that when you use REM to set the font size for an element,

CSS size unit px em rem conversion and detailedPX Features1. IE cannot adjust the font size using PX as the unit;2. Most of the foreign sites can be adjusted because they use EM or REM as font units;3. Firefox can adjust PX and em,rem, but more than

Http://www.alixixi.com/web/a/2013062889595.shtmlHttp://www.alixixi.com/web/a/2013062889594.shtmlArticle Introduction: CSS3 has added a relative unit REM (root em, root em), and this unit has aroused widespread concern. What is the difference between

Concept Introduction:1, px (pixel, pixels ) : is a virtual length unit, is the digital image length unit of the computer system, if PX to be converted to physical length, you need to specify the accuracy dpi (Dots per inch, pixels per inch), When

Preface: Now on the street to look at, basically 90% of the people are holding a cell phone, walking, shopping, eating all the time, so for our front-end development of the program ape, so that the Web page to adapt to mobile can be said to be

The difference between Px,em and REM in CSSToday, suddenly found a particularly interesting problem, is inadvertently seen in a website of the EM is not 16px, the following expanded for PX and EM and REM exploration.First, PX is an absolute length

Most of the domestic designers like to use PX, and most of the foreign sites like to use EM and REM, then what is the difference between the three, and what are the pros and cons of each?PX Features1. IE cannot adjust the font size using PX as the

CSS3 has added a relative unit REM (root em, root em), and this unit has aroused widespread concern. What is the difference between this unit and EM? The difference is that when you use REM to set the font size for an element, it is still relative