The word-spacing CSS property specifies spacing behavior between tags and words.

  • 初始值 normal
  • 适用元素 all elements
  • 可继承 yes
  • Percentages refer to the width of the affected glyph
  • 适用媒体 visual
  • 计算值 an optimum, minimum, and maximum value, each consisting of either an absolute length, a percentage, or the keyword normal
  • 可动画 yes, as a length
  • Canonical order the unique non-ambiguous order defined by the formal grammar


Formal syntax: normal | <length>
word-spacing: normal    /* Keyword value */
word-spacing: 3px       /* <length> values */
word-spacing: 0.3em

word-spacing: inherit


The normal inter-word space, as defined by the current font and/or the browser.
See <length> value for possible units.


The following CSS code:

#mozdiv1 {
  word-spacing: 15px;

#mozdiv2 {
  word-spacing: 5em;

will style two <div> tags containing text as shown here:



Specification Status Comment
CSS Text Level 3 Working Draft Replace the previous values with a <spacing-limit> value that defines the same value, plus the <percentage> value and allows up to three values describing the optimum, minimum, and maximum value.
CSS Transitions Working Draft Defines visibility as animatable.
CSS Level 2 (Revision 1) Recommendation No change.
CSS Level 1 Recommendation Initial specification.

Browser compatibility

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support 1.0 1.0 (1.7 or earlier) 6.0 3.5 1.0 (85)
Feature Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support ? ? ? ? ?

See also


文件 大小 日期 附加者为
18119 字节 2012-02-12 00:50:18 syssgx
138115 字节 2013-09-16 19:50:28 wbamberg

Document Tags and Contributors

Contributors to this page: sunorry
最后编辑者: sunorry,