HTML and CSS Reference
In-Depth Information
Attribute
Description
nav-right:
position
Specifies where to navigate using the arrow-left and arrow-right
navigation keys, where
position
is auto, a
target-name
, or an ele-
ment
id
(CSS3)
nav-up:
position
Specifies where to navigate using the arrow-down and arrow-up
navigation keys, where
position
is auto, a
target-name
, or an ele-
ment
id
(CSS3)
resize:
type
Specifies whether an element is resizable and in what direction,
where
type
is none, both, horizontal, vertical, or inherit (CSS3)
Column
Styles for Multi-column Layouts
column-count:
value
Specifies the number of columns, where
value
is the column num-
ber or auto (CSS3)
column-fill:
type
Specifies whether to balance the content of the columns, where
type
is auto or balance (CSS3)
column-gap:
value
Sets the size of the gap between the columns, where
value
is the
width of the gap or auto (CSS3)
column-rule:
width style
color
Adds a dividing line between the columns, where
width
,
style
,
and
color
define the style of the line (CSS3)
column-rule-color:
color
Defines the color of the dividing line (CSS3)
column-rule-style:
style
Defines the border style of the dividing line (CSS3)
column-rule-width:
width
Sets the width of the dividing line (CSS3)
columns:
width count
Sets the width and number of columns in the multi-column
layout (CSS3)
column-span:
value
Sets the element to span across the columns, where
span
is 1 or
all (CSS3)
column-width:
value
Sets the width of the columns (CSS3)
Content
Styles to generate content
bookmark-label:
value
Specifies the label of a bookmark, where
value
is content, an
attribute
, or a text
string
(CSS3)
bookmark-level:
value
Specifies the bookmark level, where
value
is an
integer
or
none (CSS3)
bookmark-target:
value
Specifies the target of a bookmark link, where
value
is self, a
url
,
or an
attribute
(CSS3)
border-length:
value
Describes a way of separating footnotes from other content,
where
value
is a
length
or auto (CSS3)
content:
text
Generates a text string to attach to the content of the element
content: attr(
attr
)
Returns the value of the
attr
attribute from the element
content: close-quote
Attaches a close quote using the characters specified in the
quotes style
content: counter(
text
)
Generates a counter using the text string
text
attached to the
content (most often used with list items)
content: counters(
text
)
Generates a string of counters using the comma-separated
text string
text
attached to the content (most often used with
list items)
content: no-close-quote
Prevents the attachment of a close quote to an element
content: no-open-quote
Prevents the attachment of an open quote to an element
content: open-quote
Attaches an open quote using the characters specified in the
quotes style
