forced-color-adjust
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
forced-color-adjust 㯠CSS ã®ããããã£ã§ãç¹å®ã®è¦ç´ ãå¼·å¶ã«ã©ã¼ã¢ã¼ãããé¤å¤ãããã¨ãã§ãã¾ããããã«ããããããã®å¤ã®å¶å¾¡ã CSS ã«æ»ããã¾ãã
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forced-color-adjust: auto;
forced-color-adjust: none;
forced-color-adjust: preserve-parent-color;
/* ã°ãã¼ãã«å¤ */
forced-color-adjust: inherit;
forced-color-adjust: initial;
forced-color-adjust: revert;
forced-color-adjust: revert-layer;
forced-color-adjust: unset;
forced-color-adjust ããããã£ã®å¤ã¯ä»¥ä¸ã®ãã¼ã¯ã¼ãã®ãã¡ã®ä¸ã¤ã§ãªããã°ãªãã¾ããã
å¤
auto-
å¼·å¶ã«ã©ã¼ã¢ã¼ãã§ã¯ãè¦ç´ ã®è²ãã¦ã¼ã¶ã¼ã¨ã¼ã¸ã§ã³ãã«ãã£ã¦èª¿æ´ããã¾ãããããæ¢å®å¤ã§ãã
none-
å¼·å¶ã«ã©ã¼ã¢ã¼ãã§ããè¦ç´ ã®è²ã¯ã¦ã¼ã¶ã¼ã¨ã¼ã¸ã§ã³ãã«ãã£ã¦èª¿æ´ããã¾ããã
preserve-parent-color-
å¼·å¶ã«ã©ã¼ã¢ã¼ãã§ã¯ã
colorããããã£ã親è¦ç´ ããç¶æ¿ãããå ´åï¼ã¤ã¾ããã«ã¹ã±ã¼ãå¤ãåå¨ããªãããã«ã¹ã±ã¼ãå¤ãcurrentColorãinheritãã¾ãã¯è¦ªè¦ç´ ããç¶æ¿ããå¥ã®ãã¼ã¯ã¼ãã§ããå ´åï¼ããã®å¤ã¯è¦ªè¦ç´ ã®colorããããã£ã®ä½¿ç¨è²ã¨ãã¦è¨ç®ããã¾ãããã以å¤ã®å ´åã¯ãnoneã¨åãæåã示ãã¾ãã
使ç¨ä¸ã®ã¡ã¢
ãã®ããããã£ã¯ãã¦ã¼ã¶ã¼ã®è²ã¨ã³ã³ãã©ã¹ãã®è¦æ±ã«é©å¿ããããã®å¤æ´ãè¡ãå ´åã«ã®ã¿ä½¿ç¨ãã¦ãã ãããä¾ãã°ãã¦ã¼ã¶ã¼ã¨ã¼ã¸ã§ã³ãã«ããè²ã®æé©åã«ãã£ã¦ããã¤ã³ã³ãã©ã¹ãããã¼ã¯ã¢ã¼ãã§ã®ä½¿ãåæãæªããªããã¨ãèªèããå ´åãªã©ã§ãããã®ããããã£ã使ç¨ããã¨ããã®ã¢ã¼ãã§ã®çµæã微調æ´ãã¦ã使ãåæãé«ãããã¨ãã§ãã¾ããã¦ã¼ã¶ã¼ã®é¸æãå°éããªãããã«ä½¿ç¨ãã¹ãã§ã¯ããã¾ããã
å ¬å¼å®ç¾©
| åæå¤ | auto |
|---|---|
| é©ç¨å¯¾è±¡ | ãã¹ã¦ã®è¦ç´ ã¨ããã¹ã |
| ç¶æ¿ | ãã |
| è¨ç®å¤ | æå®éã |
| ã¢ãã¡ã¼ã·ã§ã³ã®ç¨®é¡ | ã¢ãã¡ã¼ã·ã§ã³ä¸å¯ |
形弿æ³
forced-color-adjust =
auto |
none |
preserve-parent-color
ä¾
>è²ã®æ¸©å
ä¸è¨ã®ä¾ã§ã¯ãæåã®ããã¯ã¹ã¯ã¦ã¼ã¶ã¼ãè¨å®ããé
è²ã使ç¨ãã¾ããä¾ãã°ã Windows ã®é«ã³ã³ãã©ã¹ãã¢ã¼ãã®é»ã¹ãã¼ã ã§ã¯ãèæ¯ãé»ãæåãç½ã«ãªãã¾ãã 2 ã¤ç®ã®ããã¯ã¹ã¯ .box ã¯ã©ã¹ã«è¨å®ããããµã¤ãã®è²ãä¿æãã¾ãã
forced-colors ã¡ãã£ã¢ç¹æ§ã使ç¨ããã¨ãå¼·å¶ã«ã©ã¼ã¢ã¼ãã®æé©åã forced-color-adjust ããããã£ã¨ä¸ç·ã«è¿½å ãããã¨ãã§ãã¾ãã
CSS
.box {
border: 5px solid grey;
background-color: #cccccc;
width: 300px;
margin: 20px;
padding: 10px;
}
@media (forced-colors: active) {
.forced {
forced-color-adjust: none;
}
}
HTML
<div class="box">
<p>ããã¯ãè²ã®è¨å®ãåæ ãã¹ãããã¯ã¹ã§ãã</p>
</div>
<div class="box forced">
<p>ããã¯ãµã¤ããè¨å®ããè²ãä¿æãã¹ãããã¯ã¹ã§ãã</p>
</div>
çµæ
次ã®ã¹ã¯ãªã¼ã³ã·ã§ããã¯ã Windows ã®é«ã³ã³ãã©ã¹ãã¢ã¼ãã§è¡¨ç¤ºããç»åã§ãã

仿§æ¸
| Specification |
|---|
| CSS Color Adjustment Module Level 1 > # forced-color-adjust-prop > |