baseline-source
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
baseline-source 㯠CSS ã®ããããã£ã§ãè¤æ°ã®ãã¼ã¹ã©ã¤ã³ãæã¤ã¤ã³ã©ã¤ã³ã¬ãã«ããã¯ã¹ããã¨ãã°è¤æ°è¡ã®ã¤ã³ã©ã¤ã³ãããã¯ãã¤ã³ã©ã¤ã³ãã¬ãã¯ã¹ã³ã³ããã¼ãªã©ã«ä½¿ç¨ãããã¼ã¹ã©ã¤ã³ãå®ç¾©ãã¾ãã
ãããã®å¤ã«ãããããã¯ã¹ã®æåã®ãã¼ã¹ã©ã¤ã³ãæå¾ã®ãã¼ã¹ã©ã¤ã³ã¸ã®é
ç½®ãã¾ãã¯ããã¯ã¹ã®åã«åºã¥ãã¦ãã©ã¦ã¶ã¼ãèªåçã«æ±ºå®ããæ¹å¼ãé¸ã¹ã¾ãã
Syntax
/* ãã¼ã¯ã¼ãå¤ */
baseline-source: auto;
baseline-source: first;
baseline-source: last;
/* ã°ãã¼ãã«å¤ */
baseline-source: inherit;
baseline-source: initial;
baseline-source: revert;
baseline-source: revert-layer;
baseline-source: unset;
å¤
auto-
last baselineã¯ã¤ã³ã©ã¤ã³ãããã¯è¦ç´ ã«å¯¾ãã¦ãfirst baselineã¯ãã以å¤ã®è¦ç´ ã«å¯¾ãã¦ããããããã¼ã¹ã©ã¤ã³ä½ç½®ãæå®ãã¾ãã first-
first baselineã®é ç½®ãæå®ãã¾ãã last-
last baselineã®é ç½®ã使ç¨ãã¾ãã
å ¬å¼å®ç¾©
| åæå¤ | auto |
|---|---|
| é©ç¨å¯¾è±¡ | inline-level boxes |
| ç¶æ¿ | ãªã |
| è¨ç®å¤ | æå®éã |
| ã¢ãã¡ã¼ã·ã§ã³ã®ç¨®é¡ | 颿£å¤ |
形弿æ³
baseline-source =
auto |
first |
last
ä¾
>ã¤ã³ã©ã¤ã³ãã¬ãã¯ã¹ã³ã³ããã¼å ã§ãã¼ã¹ã©ã¤ã³ã®é¸æ
ãã®ä¾ã¯ãbaseline-source ããããã£ã使ç¨ãã¦ã¤ã³ã©ã¤ã³ãã¬ãã¯ã¹ã³ã³ããã¼ã®ãã¼ã¹ã©ã¤ã³é
ç½®ãå¶å¾¡ããæ¹æ³ã示ãã¦ãã¾ãã
HTML
HTML ã«ã¯è¤æ°ã® <span> è¦ç´ ãå«ã¾ãã¦ããããããã¯è¨è¿°ã³ã³ãã³ãç¨ã®æ±ç¨ã¤ã³ã©ã¤ã³ã³ã³ããã¼ã§ãã
3 ã¤ã® <span> è¦ç´ ã«ã¯ãå
¥ãåã«ãªã£ã <span> ã®åè¦ç´ ãå«ã¾ãã¦ãã¾ãã
<span>ãã¼ã¹ã©ã¤ã³ ___</span>
<span class="box first">
<span>First</span>
<span>A</span>
<span>B</span>
<span>C</span>
</span>
<span class="box auto">
<span>Auto</span>
<span>A</span>
<span>B</span>
<span>C</span>
</span>
<span class="box last">
<span>A</span>
<span>B</span>
<span>C</span>
<span>Last</span>
</span>
CSS
ãã¹ã¦ã®ããã¯ã¹ãã¤ã³ã©ã¤ã³ãã¬ãã¯ã¹ã³ã³ããã¼ã¨ãã¦å®ç¾©ãã¾ãã
.first ããã¯ã¹ã«ã¯æåã®ãã¼ã¹ã©ã¤ã³ãã.auto ããã¯ã¹ã«ã¯ããã©ã«ãã®ãã¼ã¹ã©ã¤ã³ï¼ã¤ã³ã©ã¤ã³ãã¬ãã¯ã¹ã³ã³ããã¼ã§ã¯ firstï¼ãã.last ããã¯ã¹ã«ã¯æå¾ã®ãã¼ã¹ã©ã¤ã³ãè¨å®ãã¾ãã
.box {
display: inline-flex;
flex-direction: column;
}
.first {
baseline-source: first;
}
.auto {
baseline-source: auto;
}
.last {
baseline-source: last;
}
çµæ
仿§æ¸
| Specification |
|---|
| CSS Inline Layout Module Level 3> # baseline-source> |
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é¢é£æ å ±
vertical-alignããããã£- CSS ããã¯ã¹é ç½®ã®æ¦è¦