:enabled - CSS: Cascading Style Sheets 编辑

The :enabled CSS pseudo-class represents any enabled element. An element is enabled if it can be activated (selected, clicked on, typed into, etc.) or accept focus. The element also has a disabled state, in which it can't be activated or accept focus.

/* Selects any enabled <input> */
input:enabled {
  color: blue;
}

Syntax

:enabled

Examples

The following example makes the color of text and button <input>s green when enabled, and gray when disabled. This helps the user understand which elements can be interacted with.

HTML

<form action="url_of_form">
  <label for="FirstField">First field (enabled):</label>
  <input type="text" id="FirstField" value="Lorem"><br>

  <label for="SecondField">Second field (disabled):</label>
  <input type="text" id="SecondField" value="Ipsum" disabled="disabled"><br>

  <input type="button" value="Submit">
</form>

CSS

input:enabled {
  color: #2b2;
}

input:disabled {
  color: #aaa;
}

Result

Specifications

Browser compatibility

BCD tables only load in the browser

See also

• :disabled