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CSS Reference

CSS Reference
CSS Selectors
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CSS Color Names
CSS Color HEX
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CSS Properties

animation
appearance
backface-visibility
background
border
bottom
box
caption-side
clear
clip
color
column
content
counter-increment
counter-reset
cursor
direction
display
empty-cells
float
font
grid-columns
grid-rows
hanging-punctuation
height
icon
@keyframes
left
letter-spacing
line-height
list-style
margin
max-height
max-width
min-height
min-width
nav
opacity
outline
overflow
overflow-x
overflow-y
padding
page-break
perspective
perspective-origin
position
punctuation-trim
quotes
resize
right
rotation
rotation-point
table-layout
target
text
top
transform
transition
vertical-align
visibility
width
white-space
word-spacing
word-break
word-wrap
z-index

CSS :focus Selector

Complete CSS Selector Reference Complete CSS Selector Reference

Example

Select and style an input field when it gets focus:

input:focus
{
background-color:yellow;
}

Try it yourself »

Definition and Usage

The :focus selector is used to select the element that has focus.

Tip: The :focus selector is allowed on elements that accept keyboard events or other user inputs.

Browser Support

Internet Explorer Firefox Opera Google Chrome Safari

The :focus selector is supported in all major browsers.

Note: For :focus to work in IE8, a <!DOCTYPE> must be declared.

Related Pages

CSS tutorial: CSS Pseudo classes

Complete CSS Selector Reference Complete CSS Selector Reference
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