The CSS align-content property sets the distribution of space between and around content items along a flexbox's cross-axis or a grid's block axis.

Syntax: normal | <baseline-position> | <content-distribution> | <overflow-position>? <content-position>

Initial value: normal

Supported in Flex Layout

Supported in Grid Layout

The CSS align-items property sets the align-self value on all direct children as a group. In Flexbox, it controls the alignment of items on the Cross Axis. In Grid Layout, it controls the alignment of items on the Block Axis within their grid area.

Syntax: normal | stretch | <baseline-position> | [ <overflow-position>? <self-position> ]

Initial value: normal

Supported in Flex Layout

Supported in Grid Layout

The align-self CSS property overrides a grid or flex item's align-items value. In Grid, it aligns the item inside the grid area. In Flexbox, it aligns the item on the cross axis.

Syntax: auto | normal | stretch | <baseline-position> | <overflow-position>? <self-position>

Initial value: auto

Supported in Flex Layout

Supported in Grid Layout

The animation-delay CSS property specifies the amount of time to wait from applying the animation to an element before beginning to perform the animation. The animation can start later, immediately from its beginning, or immediately and partway through the animation.

Syntax: <time>#

Initial value: 0s

The animation-direction CSS property sets whether an animation should play forward, backward, or alternate back and forth between playing the sequence forward and backward.

Syntax: <single-animation-direction>#

Initial value: normal

The animation-duration CSS property sets the length of time that an animation takes to complete one cycle.

Syntax: <time>#

Initial value: 0s

The animation-fill-mode CSS property sets how a CSS animation applies styles to its target before and after its execution.

Syntax: <single-animation-fill-mode>#

Initial value: none

The animation-iteration-count CSS property sets the number of times an animation sequence should be played before stopping.

Syntax: <single-animation-iteration-count>#

Initial value: 1

The animation-name CSS property specifies the names of one or more @keyframes at-rules describing the animation or animations to apply to the element.

Syntax: [ none | <keyframes-name> ]#

Initial value: none

The animation-play-state CSS property sets whether an animation is running or paused.

Syntax: <single-animation-play-state>#

Initial value: running

The animation-timing-function CSS property sets how an animation progresses through the duration of each cycle.

Syntax: <timing-function>#

Initial value: ease

The **appearance** CSS property is used to display an element using platform-native styling, based on the operating system's theme. The -moz-appearance and -webkit-appearance properties are non-standard versions of this propery, used (respectively) by Gecko (Firefox) and by WebKit-based (e.g., Safari) and Blink-based (e.g., Chrome, Opera) browsers to achieve the same thing. Note that Firefox and Edge also support -webkit-appearance, for compatibility reasons.

Syntax: none | auto | textfield | menulist-button | <compat-auto>

Initial value: auto

The aspect-ratio   CSS property sets a preferred aspect ratio for the box, which will be used in the calculation of auto sizes and some other layout functions.

Syntax: auto | <ratio>

Initial value: auto

The backdrop-filter CSS property lets you apply graphical effects such as blurring or color shifting to the area behind an element. Because it applies to everything behind the element, to see the effect you must make the element or its background at least partially transparent.

Syntax: none | <filter-function-list>

Initial value: none

The backface-visibility CSS property sets whether the back face of an element is visible when turned towards the user.

Syntax: visible | hidden

Initial value: visible

The background-attachment CSS property sets whether a background image's position is fixed within the viewport, or scrolls with its containing block.

Syntax: <attachment>#

Initial value: scroll

The background-blend-mode CSS property sets how an element's background images should blend with each other and with the element's background color.

Syntax: <blend-mode>#

Initial value: normal

The background-clip CSS property sets whether an element's background extends underneath its border box, padding box, or content box.

Syntax: <box>#

Initial value: border-box

The background-color CSS property sets the background color of an element.

Syntax: <color>

Initial value: transparent

The background-image CSS property sets one or more background images on an element.

Syntax: <bg-image>#

Initial value: none

The background-origin CSS property sets the background's origin: from the border start, inside the border, or inside the padding.

Syntax: <box>#

Initial value: padding-box

The background-position CSS property sets the initial position for each background image. The position is relative to the position layer set by background-origin.

Syntax: <bg-position>#

Initial value: 0% 0%

The background-position-x CSS property sets the initial horizontal position for each background image. The position is relative to the position layer set by background-origin.

Syntax: [ center | [ [ left | right | x-start | x-end ]? <length-percentage>? ]! ]#

Initial value: left

The background-position-y CSS property sets the initial vertical position for each background image. The position is relative to the position layer set by background-origin.

Syntax: [ center | [ [ top | bottom | y-start | y-end ]? <length-percentage>? ]! ]#

Initial value: top

The background-repeat CSS property sets how background images are repeated. A background image can be repeated along the horizontal and vertical axes, or not repeated at all.

Syntax: <repeat-style>#

Initial value: repeat

The background-size CSS property sets the size of the element's background image. The image can be left to its natural size, stretched, or constrained to fit the available space.

Syntax: <bg-size>#

Initial value: auto auto

Syntax: clip | ellipsis | <string>

Initial value: clip

The block-size CSS property defines the horizontal or vertical size of an element's block, depending on its writing mode. It corresponds to either the width or the height property, depending on the value of writing-mode.

Syntax: <'width'>

Initial value: auto

The border-block-color CSS property defines the color of the logical block borders of an element, which maps to a physical border color depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-color and border-bottom-color, or border-right-color and border-left-color property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-color'>{1,2}

Initial value: currentcolor

The border-block-end-color CSS property defines the color of the logical block-end border of an element, which maps to a physical border color depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-color, border-right-color, border-bottom-color, or border-left-color property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-color'>

Initial value: currentcolor

The border-block-end-style CSS property defines the style of the logical block-end border of an element, which maps to a physical border style depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-style, border-right-style, border-bottom-style, or border-left-style property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-style'>

Initial value: none

The border-block-end-width CSS property defines the width of the logical block-end border of an element, which maps to a physical border width depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-width, border-right-width, border-bottom-width, or border-left-width property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-width'>

Initial value: medium

The border-block-start-color CSS property defines the color of the logical block-start border of an element, which maps to a physical border color depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-color, border-right-color, border-bottom-color, or border-left-color property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-color'>

Initial value: currentcolor

The border-block-start-style CSS property defines the style of the logical block start border of an element, which maps to a physical border style depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-style, border-right-style, border-bottom-style, or border-left-style property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-style'>

Initial value: none

The border-block-start-width CSS property defines the width of the logical block-start border of an element, which maps to a physical border width depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-width, border-right-width, border-bottom-width, or border-left-width property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-width'>

Initial value: medium

The border-block-style CSS property defines the style of the logical block borders of an element, which maps to a physical border style depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-style and border-bottom-style, or border-left-style and border-right-style properties depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-style'>

Initial value: none

The border-block-width CSS property defines the width of the logical block borders of an element, which maps to a physical border width depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-width and border-bottom-width, or border-left-width, and border-right-width property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-width'>

Initial value: medium

The border-bottom-color CSS property sets the color of an element's bottom border. It can also be set with the shorthand CSS properties border-color or border-bottom.

Syntax: <'border-top-color'>

Initial value: currentcolor

The border-bottom-left-radius CSS property rounds the bottom-left corner of an element by specifying the radius (or the radius of the semi-major and semi-minor axes) of the ellipse defining the curvature of the corner.

Syntax: <length-percentage>{1,2}

Initial value: 0

The border-bottom-right-radius CSS property rounds the top-left corner of an element by specifying the radius (or the radius of the semi-major and semi-minor axes) of the ellipse defining the curvature of the corner.

Syntax: <length-percentage>{1,2}

Initial value: 0

The border-bottom-style CSS property sets the line style of an element's bottom border.

Syntax: <line-style>

Initial value: none

The border-bottom-width CSS property sets the width of the bottom border of an element.

Syntax: <line-width>

Initial value: medium

The border-collapse CSS property sets whether cells inside a <table> have shared or separate borders.

Syntax: collapse | separate

Initial value: separate

The border-end-end-radius CSS property defines a logical border radius on an element, which maps to a physical border radius that depends on on the element's writing-mode, direction, and text-orientation. This is useful when building styles to work regardless of the text orientation and writing mode.

Syntax: <length-percentage>{1,2}

Initial value: 0

The border-end-start-radius CSS property defines a logical border radius on an element, which maps to a physical border radius depending on the element's writing-mode, direction, and text-orientation. This is useful when building styles to work regardless of the text orientation and writing mode.

Syntax: <length-percentage>{1,2}

Initial value: 0

The border-image-outset CSS property sets the distance by which an element's border image is set out from its border box.

Syntax: [ <length> | <number> ]{1,4}

Initial value: 0

The border-image-repeat CSS property defines how the edge regions of a source image are adjusted to fit the dimensions of an element's border image.

Syntax: [ stretch | repeat | round | space ]{1,2}

Initial value: stretch

The border-image-slice CSS property divides the image specified by border-image-source into regions. These regions form the components of an element's border image.

Syntax: <number-percentage>{1,4} && fill?

Initial value: 100%

The border-image-source CSS property sets the source image used to create an element's border image.

Syntax: none | <image>

Initial value: none

The border-image-width CSS property sets the width of an element's border image.

Syntax: [ <length-percentage> | <number> | auto ]{1,4}

Initial value: 1

The border-inline-color CSS property defines the color of the logical inline borders of an element, which maps to a physical border color depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-color and border-bottom-color, or border-right-color and border-left-color property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-color'>{1,2}

Initial value: currentcolor

The border-inline-end-color CSS property defines the color of the logical inline-end border of an element, which maps to a physical border color depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-color, border-right-color, border-bottom-color, or border-left-color property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-color'>

Initial value: currentcolor

The border-inline-end-style CSS property defines the style of the logical inline end border of an element, which maps to a physical border style depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-style, border-right-style, border-bottom-style, or border-left-style property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-style'>

Initial value: none

The border-inline-end-width CSS property defines the width of the logical inline-end border of an element, which maps to a physical border width depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-width, border-right-width, border-bottom-width, or border-left-width property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-width'>

Initial value: medium

The border-inline-start-color CSS property defines the color of the logical inline start border of an element, which maps to a physical border color depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-color, border-right-color, border-bottom-color, or border-left-color property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-color'>

Initial value: currentcolor

The border-inline-start-style CSS property defines the style of the logical inline start border of an element, which maps to a physical border style depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-style, border-right-style, border-bottom-style, or border-left-style property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-style'>

Initial value: none

The border-inline-start-width CSS property defines the width of the logical inline-start border of an element, which maps to a physical border width depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-width, border-right-width, border-bottom-width, or border-left-width property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-width'>

Initial value: medium

The border-inline-style CSS property defines the style of the logical inline borders of an element, which maps to a physical border style depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-style and border-bottom-style, or border-left-style and border-right-style properties depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-style'>

Initial value: none

The border-inline-width CSS property defines the width of the logical inline borders of an element, which maps to a physical border width depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-width and border-bottom-width, or border-left-width, and border-right-width property depending on the values defined for writing-mode, direction, and text-orientation.

Syntax: <'border-top-width'>

Initial value: medium

The border-left-color CSS property sets the color of an element's left border. It can also be set with the shorthand CSS properties border-color or border-left.

Syntax: <color>

Initial value: currentcolor

The border-left-style CSS property sets the line style of an element's left border.

Syntax: <line-style>

Initial value: none

The border-left-width CSS property sets the width of the left border of an element.

Syntax: <line-width>

Initial value: medium

The border-right-color CSS property sets the color of an element's right border. It can also be set with the shorthand CSS properties border-color or border-right.

Syntax: <color>

Initial value: currentcolor

The border-right-style CSS property sets the line style of an element's right border.

Syntax: <line-style>

Initial value: none

The border-right-width CSS property sets the width of the right border of an element.

Syntax: <line-width>

Initial value: medium

The border-spacing CSS property sets the distance between the borders of adjacent <table> cells. This property applies only when border-collapse is separate.

Syntax: <length> <length>?

Initial value: 0

The border-start-end-radius CSS property defines a logical border radius on an element, which maps to a physical border radius depending on the element's writing-mode, direction, and text-orientation. This is useful when building styles to work regardless of the text orientation and writing mode.

Syntax: <length-percentage>{1,2}

Initial value: 0

The border-start-start-radius CSS property defines a logical border radius on an element, which maps to a physical border radius that depends on the element's writing-mode, direction, and text-orientation. This is useful when building styles to work regardless of the text orientation and writing mode.

Syntax: <length-percentage>{1,2}

Initial value: 0

The border-top-color CSS property sets the color of an element's top border. It can also be set with the shorthand CSS properties border-color or border-top.

Syntax: <color>

Initial value: currentcolor

The border-top-left-radius CSS property rounds the top-left corner of an element by specifying the radius (or the radius of the semi-major and semi-minor axes) of the ellipse defining the curvature of the corner.

Syntax: <length-percentage>{1,2}

Initial value: 0

The border-top-right-radius CSS property rounds the top-right corner of an element by specifying the radius (or the radius of the semi-major and semi-minor axes) of the ellipse defining the curvature of the corner.

Syntax: <length-percentage>{1,2}

Initial value: 0

The border-top-style CSS property sets the line style of an element's top border.

Syntax: <line-style>

Initial value: none

The border-top-width CSS property sets the width of the top border of an element.

Syntax: <line-width>

Initial value: medium

The bottom CSS property participates in setting the vertical position of a positioned element. It has no effect on non-positioned elements.

Syntax: <length> | <percentage> | auto

Initial value: auto

The box-decoration-break CSS property specifies how an element's fragments should be rendered when broken across multiple lines, columns, or pages.

Syntax: slice | clone

Initial value: slice

The box-shadow CSS property adds shadow effects around an element's frame. You can set multiple effects separated by commas. A box shadow is described by X and Y offsets relative to the element, blur and spread radius, and color.

Syntax: none | <shadow>#

Initial value: none

The box-sizing CSS property sets how the total width and height of an element is calculated.

Syntax: content-box | border-box

Initial value: content-box

The break-after CSS property sets how page, column, or region breaks should behave after a generated box. If there is no generated box, the property is ignored.

Syntax: auto | avoid | always | all | avoid-page | page | left | right | recto | verso | avoid-column | column | avoid-region | region

Initial value: auto

Supported in Multi-column Layout

Supported in Paged Media

Supported in CSS Regions

The break-before CSS property sets how page, column, or region breaks should behave before a generated box. If there is no generated box, the property is ignored.

Syntax: auto | avoid | always | all | avoid-page | page | left | right | recto | verso | avoid-column | column | avoid-region | region

Initial value: auto

Supported in Multi-column Layout

Supported in Paged Media

Supported in CSS Regions

The break-inside CSS property sets how page, column, or region breaks should behave inside a generated box. If there is no generated box, the property is ignored.

Syntax: auto | avoid | avoid-page | avoid-column | avoid-region

Initial value: auto

Supported in Multi-column Layout

Supported in Paged Media

Supported in CSS Regions

The caption-side CSS property puts the content of a table's <caption> on the specified side. The values are relative to the writing-mode of the table.

Syntax: top | bottom | block-start | block-end | inline-start | inline-end

Initial value: top

The caret-color CSS property sets the color of the insertion caret, the visible marker where the next character typed will be inserted. This is sometimes referred to as the text input cursor. The caret appears in elements such as <input> or those with the contenteditable attribute. The caret is typically a thin vertical line that flashes to help make it more noticeable. By default, it is black, but its color can be altered with this property.

Syntax: auto | <color>

Initial value: auto

The clear CSS property sets whether an element must be moved below (cleared) floating elements that precede it. The clear property applies to floating and non-floating elements.

Syntax: none | left | right | both | inline-start | inline-end

Initial value: none

The **clip-path** CSS property creates a clipping region that sets what part of an element should be shown. Parts that are inside the region are shown, while those outside are hidden.

Syntax: <clip-source> | [ <basic-shape> || <geometry-box> ] | none

Initial value: none

The color CSS property sets the foreground color value of an element's text and text decorations, and sets the currentcolor value. currentcolor may be used as an indirect value on other properties and is the default for other color properties, such as border-color.

Syntax: <color>

Initial value: Varies from one browser to another

The color-adjust CSS property sets what, if anything, the user agent may do to optimize the appearance of the element on the output device. By default, the browser is allowed to make any adjustments to the element's appearance it determines to be necessary and prudent given the type and capabilities of the output device.

Syntax: economy | exact

Initial value: economy

The column-count CSS property breaks an element's content into the specified number of columns.

Syntax: <integer> | auto

Initial value: auto

The column-fill CSS property controls how an element's contents are balanced when broken into columns.

Syntax: auto | balance | balance-all

Initial value: balance

The column-gap CSS property sets the size of the gap (gutter) between an element's columns.

Syntax: normal | <length-percentage>

Initial value: normal

Supported in Flex Layout

Supported in Grid Layout

Supported in Multi-column Layout

The column-rule-color CSS property sets the color of the line drawn between columns in a multi-column layout.

Syntax: <color>

Initial value: currentcolor

The column-rule-style CSS property sets the style of the line drawn between columns in a multi-column layout.

Syntax: <'border-style'>

Initial value: none

The column-rule-width CSS property sets the width of the line drawn between columns in a multi-column layout.

Syntax: <'border-width'>

Initial value: medium

The column-span CSS property makes it possible for an element to span across all columns when its value is set to all.

Syntax: none | all

Initial value: none

The column-width CSS property sets the ideal column width in a multi-column layout. The container will have as many columns as can fit without any of them having a width less than the column-width value. If the width of the container is narrower than the specified value, the single column's width will be smaller than the declared column width.

Syntax: <length> | auto

Initial value: auto

The contain CSS property allows an author to indicate that an element and its contents are, as much as possible, independent of the rest of the document tree. This allows the browser to recalculate layout, style, paint, size, or any combination of them for a limited area of the DOM and not the entire page, leading to obvious performance benefits.

Syntax: none | strict | content | [ size || layout || style || paint ]

Initial value: none

The content CSS property replaces an element with a generated value. Objects inserted using the content property are anonymous replaced elements.

Syntax: normal | none | [ <content-replacement> | <content-list> ] [/ <string> ]?

Initial value: normal

The counter-increment CSS property increases or decreases the value of a CSS counter by a given value.

Syntax: [ <custom-ident> <integer>? ]+ | none

Initial value: none

The counter-reset CSS property resets a CSS counter to a given value.

Syntax: [ <custom-ident> <integer>? ]+ | none

Initial value: none

The counter-set CSS property sets a CSS counter to a given value. It manipulates the value of existing counters, and will only create new counters if there isn't already a counter of the given name on the element.

Syntax: [ <custom-ident> <integer>? ]+ | none

Initial value: none

The cursor CSS property sets the type of mouse cursor, if any, to show when the mouse pointer is over an element.

Syntax: [ [ <url> [ <x> <y> ]? , ]* [ auto | default | none | context-menu | help | pointer | progress | wait | cell | crosshair | text | vertical-text | alias | copy | move | no-drop | not-allowed | e-resize | n-resize | ne-resize | nw-resize | s-resize | se-resize | sw-resize | w-resize | ew-resize | ns-resize | nesw-resize | nwse-resize | col-resize | row-resize | all-scroll | zoom-in | zoom-out | grab | grabbing ] ]

Initial value: auto

The direction CSS property sets the direction of text, table columns, and horizontal overflow. Use rtl for languages written from right to left (like Hebrew or Arabic), and ltr for those written from left to right (like English and most other languages).

Syntax: ltr | rtl

Initial value: ltr

The display CSS property sets whether an element is treated as a block or inline element and the layout used for its children, such as flow layout, grid or flex.

Syntax: [ <display-outside> || <display-inside> ] | <display-listitem> | <display-internal> | <display-box> | <display-legacy>

Initial value: inline

The empty-cells CSS property sets whether borders and backgrounds appear around <table> cells that have no visible content.

Syntax: show | hide

Initial value: show

The filter CSS property applies graphical effects like blur or color shift to an element. Filters are commonly used to adjust the rendering of images, backgrounds, and borders.

Syntax: none | <filter-function-list>

Initial value: none

The flex-basis CSS property sets the initial main size of a flex item. It sets the size of the content box unless otherwise set with box-sizing.

Syntax: content | <'width'>

Initial value: auto

The flex-direction CSS property sets how flex items are placed in the flex container defining the main axis and the direction (normal or reversed).

Syntax: row | row-reverse | column | column-reverse

Initial value: row

The flex-grow CSS property sets the flex grow factor of a flex item main size.

Syntax: <number>

Initial value: 0

The flex-shrink CSS property sets the flex shrink factor of a flex item. If the size of all flex items is larger than the flex container, items shrink to fit according to flex-shrink.

Syntax: <number>

Initial value: 1

The flex-wrap CSS property sets whether flex items are forced onto one line or can wrap onto multiple lines. If wrapping is allowed, it sets the direction that lines are stacked.

Syntax: nowrap | wrap | wrap-reverse

Initial value: nowrap

The float CSS property places an element on the left or right side of its container, allowing text and inline elements to wrap around it. The element is removed from the normal flow of the page, though still remaining a part of the flow (in contrast to absolute positioning).

Syntax: left | right | none | inline-start | inline-end

Initial value: none

The font-family CSS property specifies a prioritized list of one or more font family names and/or generic family names for the selected element.

Syntax: [ <family-name> | <generic-family> ]#

Initial value: depends on user agent

The font-feature-settings CSS property controls advanced typographic features in OpenType fonts.

Syntax: normal | <feature-tag-value>#

Initial value: normal

The font-kerning CSS property sets the use of the kerning information stored in a font.

Syntax: auto | normal | none

Initial value: auto

The font-language-override CSS property controls the use of language-specific glyphs in a typeface.

Syntax: normal | <string>

Initial value: normal

The font-optical-sizing CSS property sets whether text rendering is optimized for viewing at different sizes.

Syntax: auto | none

Initial value: auto

The font-size CSS property sets the size of the font. Changing the font size also updates the sizes of the font size-relative <length> units, such as em, ex, and so forth.

Syntax: <absolute-size> | <relative-size> | <length-percentage>

Initial value: medium

The font-size-adjust CSS property sets the size of lower-case letters relative to the current font size (which defines the size of upper-case letters).

Syntax: none | <number>

Initial value: none

The font-smooth CSS property controls the application of anti-aliasing when fonts are rendered.

Syntax: auto | never | always | <absolute-size> | <length>

Initial value: auto

The font-stretch CSS property selects a normal, condensed, or expanded face from a font.

Syntax: <font-stretch-absolute>

Initial value: normal

The font-style CSS property sets whether a font should be styled with a normal, italic, or oblique face from its font-family.

Syntax: normal | italic | oblique <angle>?

Initial value: normal

The font-synthesis CSS property controls which missing typefaces, bold or italic, may be synthesized by the browser.

Syntax: none | [ weight || style ]

Initial value: weight style

The font-variant CSS shorthand property allows you to set all the font variants for a font.

Syntax: normal | none | [ <common-lig-values> || <discretionary-lig-values> || <historical-lig-values> || <contextual-alt-values> || stylistic( <feature-value-name> ) || historical-forms || styleset( <feature-value-name># ) || character-variant( <feature-value-name># ) || swash( <feature-value-name> ) || ornaments( <feature-value-name> ) || annotation( <feature-value-name> ) || [ small-caps | all-small-caps | petite-caps | all-petite-caps | unicase | titling-caps ] || <numeric-figure-values> || <numeric-spacing-values> || <numeric-fraction-values> || ordinal || slashed-zero || <east-asian-variant-values> || <east-asian-width-values> || ruby ]

Initial value: normal

The font-variant-caps CSS property controls the use of alternate glyphs for capital letters.

Syntax: normal | small-caps | all-small-caps | petite-caps | all-petite-caps | unicase | titling-caps

Initial value: normal

The font-variant-east-asian CSS property controls the use of alternate glyphs for East Asian scripts, like Japanese and Chinese.

Syntax: normal | [ <east-asian-variant-values> || <east-asian-width-values> || ruby ]

Initial value: normal

The font-variant-ligatures CSS property controls which ligatures and contextual forms are used in textual content of the elements it applies to. This leads to more harmonized forms in the resulting text.

Syntax: normal | none | [ <common-lig-values> || <discretionary-lig-values> || <historical-lig-values> || <contextual-alt-values> ]

Initial value: normal

The font-variant-numeric CSS property controls the usage of alternate glyphs for numbers, fractions, and ordinal markers.

Syntax: normal | [ <numeric-figure-values> || <numeric-spacing-values> || <numeric-fraction-values> || ordinal || slashed-zero ]

Initial value: normal

The font-variant-position CSS property controls the use of alternate, smaller glyphs that are positioned as superscript or subscript.

Syntax: normal | sub | super

Initial value: normal

The font-variation-settings CSS property provides low-level control over variable font characteristics, by specifying the four letter axis names of the characteristics you want to vary, along with their values.

Syntax: normal | [ <string> <number> ]#

Initial value: normal