@uifabric/merge-styles

constructor

constructor(config?: IStyleSheetConfig);

method argsFromClassName

argsFromClassName: (className: string) => IStyle[] | undefined;

• Gets the arguments associated with a given classname which was previously registered using cacheClassName.

method cacheClassName

cacheClassName: (
    className: string,
    key: string,
    args: IStyle[],
    rules: string[]
) => void;

• Used internally to cache information about a class which was registered with the stylesheet.

method classNameFromKey

classNameFromKey: (key: string) => string | undefined;

• Gets the appropriate classname given a key which was previously registered using cacheClassName.

method getClassName

getClassName: (displayName?: string) => string;

• Generates a unique classname.

  Parameter displayName

  Optional value to use as a prefix.

method getClassNameCache

getClassNameCache: () => { [key: string]: string };

• Gets all classnames cache with the stylesheet.

method getInstance

static getInstance: () => Stylesheet;

• Gets the singleton instance.

method getRules

getRules: (includePreservedRules?: boolean) => string;

• Gets all rules registered with the stylesheet; only valid when using InsertionMode.none.

method insertedRulesFromClassName

insertedRulesFromClassName: (className: string) => string[] | undefined;

• Gets the arguments associated with a given classname which was previously registered using cacheClassName.

method insertRule

insertRule: (rule: string, preserve?: boolean) => void;

• Inserts a css rule into the stylesheet.

  Parameter preserve

  Preserves the rule beyond a reset boundary.

method onReset

onReset: (callback: () => void) => void;

• Configures a reset callback.

  Parameter callback

  A callback which will be called when the Stylesheet is reset.

method reset

reset: () => void;

• Resets the internal state of the stylesheet. Only used in server rendered scenarios where we're using InsertionMode.none.

method resetKeys

resetKeys: () => void;

method setConfig

setConfig: (config?: IStyleSheetConfig) => void;

• Configures the stylesheet.

property nonce

nonce?: string;

• Nonce to inject into script tag

property fontDisplay

fontDisplay?: 'auto' | 'block' | 'swap' | 'fallback' | 'optional';

• Determines how a font face is displayed based on whether and when it is downloaded and ready to use.

property fontFeatureSettings

fontFeatureSettings?: string;

• Feature settings for the font.

property src

src?: string;

• Specifies the src of the font.

property unicodeRange

unicodeRange?: ICSSRule | string;

• unicode-range allows you to set a specific range of characters to be downloaded from a font (embedded using @font-face) and made available for use on the current page.

property font

font?: ICSSRule | string;

• The font property is shorthand that allows you to do one of two things: you can either set up six of the most mature font properties in one line, or you can set one of a choice of keywords to adopt a system font setting.

property fontFamily

fontFamily?: ICSSRule | string;

• The font-family property allows one or more font family names and/or generic family names to be specified for usage on the selected element(s)' text. The browser then goes through the list; for each character in the selection it applies the first font family that has an available glyph for that character.

property fontKerning

fontKerning?: ICSSRule | string;

• The font-kerning property allows contextual adjustment of inter-glyph spacing, i.e. the spaces between the characters in text. This property controls metric kerning - that utilizes adjustment data contained in the font. Optical Kerning is not supported as yet.

property fontSize

fontSize?:
    | ICSSRule
    | 'xx-small'
    | 'x-small'
    | 'small'
    | 'medium'
    | 'large'
    | 'x-large'
    | 'xx-large'
    | 'larger'
    | 'smaller'
    | ICSSPixelUnitRule
    | ICSSPercentageRule;

• Specifies the size of the font. Used to compute em and ex units. See CSS 3 font-size property https://www.w3.org/TR/css-fonts-3/#propdef-font-size

property fontSizeAdjust

fontSizeAdjust?: ICSSRule | 'none' | number | string;

• The font-size-adjust property adjusts the font-size of the fallback fonts defined with font-family, so that the x-height is the same no matter what font is used. This preserves the readability of the text when fallback happens. See CSS 3 font-size-adjust property https://www.w3.org/TR/css-fonts-3/#propdef-font-size-adjust

property fontStretch

fontStretch?:
    | ICSSRule
    | 'normal'
    | 'ultra-condensed'
    | 'extra-condensed'
    | 'condensed'
    | 'semi-condensed'
    | 'semi-expanded'
    | 'expanded'
    | 'extra-expanded'
    | 'ultra-expanded'
    | string;

• Allows you to expand or condense the widths for a normal, condensed, or expanded font face. See CSS 3 font-stretch property https://drafts.csswg.org/css-fonts-3/#propdef-font-stretch

property fontStyle

fontStyle?: ICSSRule | 'normal' | 'italic' | 'oblique' | string;

• The font-style property allows normal, italic, or oblique faces to be selected. Italic forms are generally cursive in nature while oblique faces are typically sloped versions of the regular face. Oblique faces can be simulated by artificially sloping the glyphs of the regular face. See CSS 3 font-style property https://www.w3.org/TR/css-fonts-3/#propdef-font-style

property fontSynthesis

fontSynthesis?: ICSSRule | string;

• This value specifies whether the user agent is allowed to synthesize bold or oblique font faces when a font family lacks bold or italic faces.

property fontVariant

fontVariant?: ICSSRule | string;

• The font-variant property enables you to select the small-caps font within a font family.

property fontVariantAlternates

fontVariantAlternates?: ICSSRule | string;

• Fonts can provide alternate glyphs in addition to default glyph for a character. This property provides control over the selection of these alternate glyphs.

property fontWeight

fontWeight?: IFontWeight | string;

• Specifies the weight or boldness of the font. See CSS 3 'font-weight' property https://www.w3.org/TR/css-fonts-3/#propdef-font-weight

property displayName

displayName?: string;

• Display name for the style.

property selectors

selectors?: {
    [key: string]: IStyle;
};

• Deprecated

  - The selectors wrapper is no longer required. You may add selectors as siblings to other style properties, like most css-in-js libraries support.

index signature

[key: string]: any;

• Allow css variables, strings, objects. While we should have more strict typing here, partners are broken in many unpredictable cases where typescript can't infer the right typing. Loosening the typing to both allow for css variables and other things.

property alignContent

alignContent?:
    | ICSSRule
    | 'flex-start'
    | 'flex-end'
    | 'center'
    | 'space-between'
    | 'space-around'
    | 'stretch'
    | string;

• Aligns a flex container's lines within the flex container when there is extra space in the cross-axis, similar to how justify-content aligns individual items within the main-axis.

property alignItems

alignItems?:
    | ICSSRule
    | 'flex-start'
    | 'flex-end'
    | 'center'
    | 'baseline'
    | 'stretch'
    | string;

• Sets the default alignment in the cross axis for all of the flex container's items, including anonymous flex items, similarly to how justify-content aligns items along the main axis.

property alignmentAdjust

alignmentAdjust?: ICSSRule | string;

• This property allows precise alignment of elements, such as graphics, that do not have a baseline-table or lack the desired baseline in their baseline-table. With the alignment-adjust property, the position of the baseline identified by the alignment-baseline can be explicitly determined. It also determines precisely the alignment point for each glyph within a textual element.

property alignmentBaseline

alignmentBaseline?: ICSSRule | string;

• Specifies how an object is aligned with respect to its parent. This property specifies which baseline of this element is to be aligned with the corresponding baseline of the parent. For example, this allows alphabetic baselines in Roman text to stay aligned across font size changes. It defaults to the baseline with the same name as the computed value of the alignment-baseline property.

property alignSelf

alignSelf?:
    | ICSSRule
    | 'auto'
    | 'normal'
    | 'stretch'
    | ICSSBaselinePositionRule
    | ICSSOverflowAndSelfPositionRule
    | string;

• Aligns the box (as the alignment subject) within its containing block (as the alignment container) along the block/column/cross axis of the alignment container.

  See CSS align-self property https://www.w3.org/TR/css-align-3/#propdef-align-self

property animation

animation?: ICSSRule | string;

• The animation CSS property is a shorthand property for the various animation properties: animation-name, animation-duration, animation-timing-function, animation-delay, animation-iteration-count, animation-direction, animation-fill-mode, and animation-play-state.

property animationDelay

animationDelay?: ICSSRule | string;

• Defines a length of time to elapse before an animation starts, allowing an animation to begin execution some time after it is applied.

property animationDirection

animationDirection?: ICSSRule | string;

• Defines whether an animation should run in reverse on some or all cycles.

property animationDuration

animationDuration?: ICSSRule | string;

• Specifies the length an animation takes to finish. Default value is 0, meaning there will be no animation.

property animationFillMode

animationFillMode?:
    | ICSSRule
    | 'none'
    | 'forwards'
    | 'backwards'
    | 'both'
    | string;

• The animation-fill-mode CSS property specifies how a CSS animation should apply styles to its target before and after its execution.

property animationIterationCount

animationIterationCount?: ICSSRule | string;

• Specifies how many times an animation cycle should play.

property animationName

animationName?: ICSSRule | string;

• Defines the list of animations that apply to the element.

property animationPlayState

animationPlayState?: ICSSRule | string;

• Defines whether an animation is running or paused.

property animationTimingFunction

animationTimingFunction?: ICSSRule | string;

• The animation-timing-function specifies the speed curve of an animation.

property appearance

appearance?: ICSSRule | string;

• Allows changing the style of any element to platform-based interface elements or vice versa.

property backdropFilter

backdropFilter?: ICSSRule | string;

• 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.

property backfaceVisibility

backfaceVisibility?: ICSSRule | string;

• Determines whether or not the “back” side of a transformed element is visible when facing the viewer.

property background

background?: ICSSRule | string;

• Shorthand property to set the values for one or more of: background-clip, background-color, background-image, background-origin, background-position, background-repeat, background-size, and background-attachment.

property backgroundAttachment

backgroundAttachment?: ICSSRule | 'scroll' | 'fixed' | 'local' | string;

• If a background-image is specified, this property determines whether that image's position is fixed within the viewport, or scrolls along with its containing block. See CSS 3 background-attachment property https://drafts.csswg.org/css-backgrounds-3/#the-background-attachment

property backgroundBlendMode

backgroundBlendMode?: ICSSRule | string;

• This property describes how the element's background images should blend with each other and the element's background color. The value is a list of blend modes that corresponds to each background image. Each element in the list will apply to the corresponding element of background-image. If a property doesn’t have enough comma-separated values to match the number of layers, the UA must calculate its used value by repeating the list of values until there are enough.

property backgroundClip

backgroundClip?:
    | ICSSRule
    | 'border-box'
    | 'padding-box'
    | 'content-box'
    | 'text'
    | string;

• The background-clip CSS property specifies if an element's background, whether a <color> or an <image>, extends underneath its border.

  * Does not work in IE

  * The text value is experimental and should not be used in production code.

property backgroundColor

backgroundColor?: ICSSRule | string;

• Sets the background color of an element.

property backgroundComposite

backgroundComposite?: ICSSRule | string;

• Sets a compositing style for background images and colors.

property backgroundImage

backgroundImage?: ICSSRule | string;

• Applies one or more background images to an element. These can be any valid CSS image, including url() paths to image files or CSS gradients.

property backgroundOrigin

backgroundOrigin?: ICSSRule | string;

• Specifies what the background-position property is relative to.

property backgroundPosition

backgroundPosition?: ICSSRule | string;

• Sets the position of a background image.

property backgroundRepeat

backgroundRepeat?: ICSSRule | string;

• Background-repeat defines if and how background images will be repeated after they have been sized and positioned

property backgroundSize

backgroundSize?: ICSSRule | string;

• Sets the size of background images

property border

border?: ICSSRule | 0 | string;

• Shorthand property that defines the different properties of all four sides of an element's border in a single declaration. It can be used to set border-width, border-style and border-color, or a subset of these.

property borderBottom

borderBottom?: ICSSRule | ICSSPixelUnitRule;

• Shorthand that sets the values of border-bottom-color, border-bottom-style, and border-bottom-width.

property borderBottomColor

borderBottomColor?: ICSSRule | string;

• Sets the color of the bottom border of an element.

property borderBottomLeftRadius

borderBottomLeftRadius?: ICSSRule | ICSSPixelUnitRule;

• Defines the shape of the border of the bottom-left corner.

property borderBottomRightRadius

borderBottomRightRadius?: ICSSRule | ICSSPixelUnitRule;

• Defines the shape of the border of the bottom-right corner.

property borderBottomStyle

borderBottomStyle?: ICSSRule | string;

• Sets the line style of the bottom border of a box.

property borderBottomWidth

borderBottomWidth?: ICSSRule | ICSSPixelUnitRule;

• Sets the width of an element's bottom border. To set all four borders, use the border-width shorthand property which sets the values simultaneously for border-top-width, border-right-width, border-bottom-width, and border-left-width.

property borderCollapse

borderCollapse?: ICSSRule | string;

• Border-collapse can be used for collapsing the borders between table cells

property borderColor

borderColor?: ICSSRule | string;

• The CSS border-color property sets the color of an element's four borders. This property can have from one to four values, made up of the elementary properties: • border-top-color • border-right-color • border-bottom-color • border-left-color The default color is the currentColor of each of these values. If you provide one value, it sets the color for the element. Two values set the horizontal and vertical values, respectively. Providing three values sets the top, vertical, and bottom values, in that order. Four values set all for sides: top, right, bottom, and left, in that order.

property borderCornerShape

borderCornerShape?: ICSSRule | string;

• Specifies different corner clipping effects, such as scoop (inner curves), bevel (straight cuts) or notch (cut-off rectangles). Works along with border-radius to specify the size of each corner effect.

property borderImageSource

borderImageSource?: ICSSRule | string;

• The property border-image-source is used to set the image to be used instead of the border style. If this is set to none the border-style is used instead.

property borderImageWidth

borderImageWidth?: ICSSRule | ICSSPixelUnitRule;

• The border-image-width CSS property defines the offset to use for dividing the border image in nine parts, the top-left corner, central top edge, top-right-corner, central right edge, bottom-right corner, central bottom edge, bottom-left corner, and central right edge. They represent inward distance from the top, right, bottom, and left edges.

property borderLeft

borderLeft?: ICSSRule | ICSSPixelUnitRule;

• Shorthand property that defines the border-width, border-style and border-color of an element's left border in a single declaration. Note that you can use the corresponding longhand properties to set specific individual properties of the left border — border-left-width, border-left-style and border-left-color.

property borderLeftColor

borderLeftColor?: ICSSRule | string;

• The CSS border-left-color property sets the color of an element's left border. This page explains the border-left-color value, but often you will find it more convenient to fix the border's left color as part of a shorthand set, either border-left or border-color. Colors can be defined several ways. For more information, see Usage.

property borderLeftStyle

borderLeftStyle?: ICSSRule | string;

• Sets the style of an element's left border. To set all four borders, use the shorthand property, border-style. Otherwise, you can set the borders individually with border-top-style, border-right-style, border-bottom-style, border-left-style.

property borderLeftWidth

borderLeftWidth?: ICSSRule | ICSSPixelUnitRule;

• Sets the width of an element's left border. To set all four borders, use the border-width shorthand property which sets the values simultaneously for border-top-width, border-right-width, border-bottom-width, and border-left-width.

property borderRadius

borderRadius?: ICSSRule | ICSSPixelUnitRule;

• Defines how round the border's corners are.

property borderRight

borderRight?: ICSSRule | ICSSPixelUnitRule;

• Shorthand property that defines the border-width, border-style and border-color of an element's right border in a single declaration. Note that you can use the corresponding longhand properties to set specific individual properties of the right border — border-right-width, border-right-style and border-right-color.

property borderRightColor

borderRightColor?: ICSSRule | string;

• Sets the color of an element's right border. This page explains the border-right-color value, but often you will find it more convenient to fix the border's right color as part of a shorthand set, either border-right or border-color. Colors can be defined several ways. For more information, see Usage.

property borderRightStyle

borderRightStyle?: ICSSRule | string;

• Sets the style of an element's right border. To set all four borders, use the shorthand property, border-style. Otherwise, you can set the borders individually with border-top-style, border-right-style, border-bottom-style, border-left-style.

property borderRightWidth

borderRightWidth?: ICSSRule | ICSSPixelUnitRule;

• Sets the width of an element's right border. To set all four borders, use the border-width shorthand property which sets the values simultaneously for border-top-width, border-right-width, border-bottom-width, and border-left-width.

property borderSpacing

borderSpacing?: ICSSRule | string;

• Specifies the distance between the borders of adjacent cells.

property borderStyle

borderStyle?: ICSSRule | string;

• Sets the style of an element's four borders. This property can have from one to four values. With only one value, the value will be applied to all four borders; otherwise, this works as a shorthand property for each of border-top-style, border-right-style, border-bottom-style, border-left-style, where each border style may be assigned a separate value.

property borderTop

borderTop?: ICSSRule | ICSSPixelUnitRule;

• Shorthand property that defines the border-width, border-style and border-color of an element's top border in a single declaration. Note that you can use the corresponding longhand properties to set specific individual properties of the top border — border-top-width, border-top-style and border-top-color.

property borderTopColor

borderTopColor?: ICSSRule | string;

• Sets the color of an element's top border. This page explains the border-top-color value, but often you will find it more convenient to fix the border's top color as part of a shorthand set, either border-top or border-color. Colors can be defined several ways. For more information, see Usage.

property borderTopLeftRadius

borderTopLeftRadius?: ICSSRule | ICSSPixelUnitRule;

• Sets the rounding of the top-left corner of the element.

property borderTopRightRadius

borderTopRightRadius?: ICSSRule | ICSSPixelUnitRule;

• Sets the rounding of the top-right corner of the element.

property borderTopStyle

borderTopStyle?: ICSSRule | string;

• Sets the style of an element's top border. To set all four borders, use the shorthand property, border-style. Otherwise, you can set the borders individually with border-top-style, border-right-style, border-bottom-style, border-left-style.

property borderTopWidth

borderTopWidth?: ICSSRule | ICSSPixelUnitRule;

• Sets the width of an element's top border. To set all four borders, use the border-width shorthand property which sets the values simultaneously for border-top-width, border-right-width, border-bottom-width, and border-left-width.

property borderWidth

borderWidth?: ICSSRule | ICSSPixelUnitRule;

• Sets the width of an element's four borders. This property can have from one to four values. This is a shorthand property for setting values simultaneously for border-top-width, border-right-width, border-bottom-width, and border-left-width.

property bottom

bottom?: ICSSRule | ICSSPixelUnitRule;

• This property specifies how far an absolutely positioned box's bottom margin edge is offset above the bottom edge of the box's containing block. For relatively positioned boxes, the offset is with respect to the bottom edges of the box itself (i.e., the box is given a position in the normal flow, then offset from that position according to these properties).

property boxDecorationBreak

boxDecorationBreak?: ICSSRule | string;

• Breaks a box into fragments creating new borders, padding and repeating backgrounds or lets it stay as a continuous box on a page break, column break, or, for inline elements, at a line break.

property boxShadow

boxShadow?: ICSSRule | string;

• Cast a drop shadow from the frame of almost any element. MDN: https://developer.mozilla.org/en-US/docs/Web/CSS/box-shadow

property boxSizing

boxSizing?: ICSSRule | 'border-box' | 'content-box' | string;

• The CSS box-sizing property is used to alter the default CSS box model used to calculate width and height of the elements.

property breakAfter

breakAfter?: ICSSRule | string;

• The CSS break-after property allows you to force a break on multi-column layouts. More specifically, it allows you to force a break after an element. It allows you to determine if a break should occur, and what type of break it should be. The break-after CSS property describes how the page, column or region break behaves after the generated box. If there is no generated box, the property is ignored.

property breakBefore

breakBefore?: ICSSRule | string;

• Control page/column/region breaks that fall above a block of content

property breakInside

breakInside?: ICSSRule | string;

• Control page/column/region breaks that fall within a block of content

property clear

clear?: ICSSRule | string;

• The clear CSS property specifies if an element can be positioned next to or must be positioned below the floating elements that precede it in the markup.

property clipRule

clipRule?: ICSSRule | string;

• Clipping crops an graphic, so that only a portion of the graphic is rendered, or filled. This clip-rule property, when used with the clip-path property, defines which clip rule, or algorithm, to use when filling the different parts of a graphics.

property color

color?: ICSSRule | string;

• The color property sets the color of an element's foreground content (usually text), accepting any standard CSS color from keywords and hex values to RGB(a) and HSL(a).

property columnCount

columnCount?: ICSSRule | number | 'auto' | string;

• Describes the number of columns of the element. See CSS 3 column-count property https://www.w3.org/TR/css3-multicol/#cc

property columnFill

columnFill?: ICSSRule | string;

• Specifies how to fill columns (balanced or sequential).

property columnGap

columnGap?: ICSSRule | string;

• The column-gap property controls the width of the gap between columns in multi-column elements.

property columnRule

columnRule?: ICSSRule | string;

• Sets the width, style, and color of the rule between columns.

property columnRuleColor

columnRuleColor?: ICSSRule | string;

• Specifies the color of the rule between columns.

property columnRuleWidth

columnRuleWidth?: ICSSRule | ICSSPixelUnitRule;

• Specifies the width of the rule between columns.

property columns

columns?: ICSSRule | string;

• This property is a shorthand property for setting column-width and/or column-count.

property columnSpan

columnSpan?: ICSSRule | string;

• The column-span CSS property makes it possible for an element to span across all columns when its value is set to all. An element that spans more than one column is called a spanning element.

property columnWidth

columnWidth?: ICSSRule | ICSSPixelUnitRule;

• Specifies the width of columns in multi-column elements.

property content

content?: string;

• Content for pseudo selectors.

property counterIncrement

counterIncrement?: ICSSRule | string;

• The counter-increment property accepts one or more names of counters (identifiers), each one optionally followed by an integer which specifies the value by which the counter should be incremented (e.g. if the value is 2, the counter increases by 2 each time it is invoked).

property counterReset

counterReset?: ICSSRule | string;

• The counter-reset property contains a list of one or more names of counters, each one optionally followed by an integer (otherwise, the integer defaults to 0.) Each time the given element is invoked, the counters specified by the property are set to the given integer.

property cue

cue?: ICSSRule | string;

• The cue property specifies sound files (known as an "auditory icon") to be played by speech media agents before and after presenting an element's content; if only one file is specified, it is played both before and after. The volume at which the file(s) should be played, relative to the volume of the main element, may also be specified. The icon files may also be set separately with the cue-before and cue-after properties.

property cueAfter

cueAfter?: ICSSRule | string;

• The cue-after property specifies a sound file (known as an "auditory icon") to be played by speech media agents after presenting an element's content; the volume at which the file should be played may also be specified. The shorthand property cue sets cue sounds for both before and after the element is presented.

property cursor

cursor?: ICSSRule | string;

• Specifies the mouse cursor displayed when the mouse pointer is over an element.

property direction

direction?: ICSSRule | string;

• The direction CSS property specifies the text direction/writing direction. The rtl is used for Hebrew or Arabic text, the ltr is for other languages.

property display

display?: ICSSRule | ICSSDisplayRule | string;

• This property specifies the type of rendering box used for an element. It is a shorthand property for many other display properties. W3: https://www.w3.org/TR/css-display-3/#the-display-properties MDN: https://developer.mozilla.org/en-US/docs/Web/CSS/display

property fill

fill?: ICSSRule | string;

• The ‘fill’ property paints the interior of the given graphical element. The area to be painted consists of any areas inside the outline of the shape. To determine the inside of the shape, all subpaths are considered, and the interior is determined according to the rules associated with the current value of the ‘fill-rule’ property. The zero-width geometric outline of a shape is included in the area to be painted.

property fillOpacity

fillOpacity?: ICSSRule | number;

• SVG: Specifies the opacity of the color or the content the current object is filled with. See SVG 1.1 https://www.w3.org/TR/SVG/painting.html#FillOpacityProperty

property fillRule

fillRule?: ICSSRule | string;

• The ‘fill-rule’ property indicates the algorithm which is to be used to determine what parts of the canvas are included inside the shape. For a simple, non-intersecting path, it is intuitively clear what region lies "inside"; however, for a more complex path, such as a path that intersects itself or where one subpath encloses another, the interpretation of "inside" is not so obvious. The ‘fill-rule’ property provides two options for how the inside of a shape is determined:

property filter

filter?: ICSSRule | string;

• Applies various image processing effects. This property is largely unsupported. See Compatibility section for more information.

property flex

flex?: ICSSRule | string | number;

• Shorthand for flex-grow, flex-shrink, and flex-basis.

property flexBasis

flexBasis?: ICSSRule | string | number;

• The flex-basis CSS property describes the initial main size of the flex item before any free space is distributed according to the flex factors described in the flex property (flex-grow and flex-shrink).

property flexDirection

flexDirection?:
    | ICSSRule
    | 'row'
    | 'row-reverse'
    | 'column'
    | 'column-reverse'
    | string;

• The flex-direction CSS property describes how flex items are placed in the flex container, by setting the direction of the flex container's main axis.

property flexFlow

flexFlow?: ICSSRule | string;

• The flex-flow CSS property defines the flex container's main and cross axis. It is a shorthand property for the flex-direction and flex-wrap properties.

property flexGrow

flexGrow?: ICSSRule | number | string;

• Specifies the flex grow factor of a flex item. See CSS flex-grow property https://drafts.csswg.org/css-flexbox-1/#flex-grow-property

property flexShrink

flexShrink?: ICSSRule | number | string;

• Specifies the flex shrink factor of a flex item. See CSS flex-shrink property https://drafts.csswg.org/css-flexbox-1/#flex-shrink-property

property flexWrap

flexWrap?: ICSSRule | 'nowrap' | 'wrap' | 'wrap-reverse' | string;

• Specifies whether flex items are forced into a single line or can be wrapped onto multiple lines. If wrapping is allowed, this property also enables you to control the direction in which lines are stacked. See CSS flex-wrap property https://drafts.csswg.org/css-flexbox-1/#flex-wrap-property

property float

float?: ICSSRule | string;

• Elements which have the style float are floated horizontally. These elements can move as far to the left or right of the containing element. All elements after the floating element will flow around it, but elements before the floating element are not impacted. If several floating elements are placed after each other, they will float next to each other as long as there is room.

property flowFrom

flowFrom?: ICSSRule | string;

• Flows content from a named flow (specified by a corresponding flow-into) through selected elements to form a dynamic chain of layout regions.

property forcedColorAdjust

forcedColorAdjust?: 'auto' | 'none' | string;

• The property which allows authors to opt particular elements out of forced colors mode, restoring full control over the colors to CSS. Currently it's only supported in Edge Chromium.

property gridArea

gridArea?: ICSSRule | string;

• Lays out one or more grid items bound by 4 grid lines. Shorthand for setting grid-column-start, grid-column-end, grid-row-start, and grid-row-end in a single declaration.

property gridAutoColumns

gridAutoColumns?: ICSSRule | string;

• Specifies the size of an implicitly-created grid column track

property gridAutoFlow

gridAutoFlow?: ICSSRule | string;

• Controls how the auto-placement algorithm works, specifying exactly how auto-placed items get flowed into the grid.

property gridAutoRows

gridAutoRows?: ICSSRule | string;

• Specifies the size of an implicitly-created grid column track

property gridColumn

gridColumn?: ICSSRule | string;

• Controls a grid item's placement in a grid area, particularly grid position and a grid span. Shorthand for setting grid-column-start and grid-column-end in a single declaration.

property gridColumnEnd

gridColumnEnd?: ICSSRule | string;

• Controls a grid item's placement in a grid area as well as grid position and a grid span. The grid-column-end property (with grid-row-start, grid-row-end, and grid-column-start) determines a grid item's placement by specifying the grid lines of a grid item's grid area.

property gridColumnGap

gridColumnGap?: ICSSRule | string;

• Sets the size of the gap (gutter) between an element's columns

property gridColumnStart

gridColumnStart?: ICSSRule | string;

• Determines a grid item's placement by specifying the starting grid lines of a grid item's grid area . A grid item's placement in a grid area consists of a grid position and a grid span. See also ( grid-row-start, grid-row-end, and grid-column-end)

property gridGap

gridGap?: ICSSRule | string;

• Specifies the gaps (gutters) between grid rows and columns. It is a shorthand for grid-row-gap and grid-column-gap.

property gridRow

gridRow?: ICSSRule | string;

• Gets or sets a value that indicates which row an element within a Grid should appear in. Shorthand for setting grid-row-start and grid-row-end in a single declaration.

property gridRowEnd

gridRowEnd?: ICSSRule | string;

• Determines a grid item’s placement by specifying the block-end. A grid item's placement in a grid area consists of a grid position and a grid span. The grid-row-end property (with grid-row-start, grid-column-start, and grid-column-end) determines a grid item's placement by specifying the grid lines of a grid item's grid area.

property gridRowGap

gridRowGap?: ICSSRule | string;

• Sets the size of the gap (gutter) between an element's grid rows

property gridRowPosition

gridRowPosition?: ICSSRule | string;

• Specifies a row position based upon an integer location, string value, or desired row size. css/properties/grid-row is used as short-hand for grid-row-position and grid-row-position

property gridRowStart

gridRowStart?: ICSSRule | string;

• Specifies a grid item’s start position within the grid row by contributing a line, a span, or nothing (automatic) to its grid placement, thereby specifying the inline-start edge of its grid area

property gridTemplate

gridTemplate?: ICSSRule | string;

• Specifies named grid areas which are not associated with any particular grid item, but can be referenced from the grid-placement properties. The syntax of the grid-template-areas property also provides a visualization of the structure of the grid, making the overall layout of the grid container easier to understand.

property gridTemplateAreas

gridTemplateAreas?: ICSSRule | string;

• Specifies named grid areas

property gridTemplateColumns

gridTemplateColumns?: ICSSRule | string;

• Specifies (with grid-template-rows) the line names and track sizing functions of the grid. Each sizing function can be specified as a length, a percentage of the grid container’s size, a measurement of the contents occupying the column or row, or a fraction of the free space in the grid.

property gridTemplateRows

gridTemplateRows?: ICSSRule | string;

• Specifies (with grid-template-columns) the line names and track sizing functions of the grid. Each sizing function can be specified as a length, a percentage of the grid container’s size, a measurement of the contents occupying the column or row, or a fraction of the free space in the grid.

property height

height?: ICSSRule | ICSSPixelUnitRule;

• Sets the height of an element. The content area of the element height does not include the padding, border, and margin of the element.

property hyphenateLimitChars

hyphenateLimitChars?: ICSSRule | string;

• Specifies the minimum number of characters in a hyphenated word

property hyphenateLimitLines

hyphenateLimitLines?: ICSSRule | string;

• Indicates the maximum number of successive hyphenated lines in an element. The ‘no-limit’ value means that there is no limit.

property hyphenateLimitZone

hyphenateLimitZone?: ICSSRule | string;

• Specifies the maximum amount of trailing whitespace (before justification) that may be left in a line before hyphenation is triggered to pull part of a word from the next line back up into the current one.

property hyphens

hyphens?: ICSSRule | string;

• Specifies whether or not words in a sentence can be split by the use of a manual or automatic hyphenation mechanism.

property justifyContent

justifyContent?:
    | ICSSRule
    | 'flex-start'
    | 'flex-end'
    | 'center'
    | 'space-between'
    | 'space-around'
    | 'space-evenly'
    | 'stretch'
    | string;

• Defines how the browser distributes space between and around flex items along the main-axis of their container. See CSS justify-content property https://www.w3.org/TR/css-flexbox-1/#justify-content-property

property justifySelf

justifySelf?:
    | ICSSRule
    | 'auto'
    | 'normal'
    | 'stretch'
    | ICSSBaselinePositionRule
    | ICSSOverflowAndSelfPositionRule
    | 'left'
    | 'right'
    | 'safe left'
    | 'safe right'
    | 'unsafe left'
    | 'unsafe right'
    | string;

• Justifies the box (as the alignment subject) within its containing block (as the alignment container) along the inline/row/main axis of the alignment container.

  See CSS jusitfy-self property https://www.w3.org/TR/css-align-3/#propdef-justify-self

property left

left?: ICSSRule | ICSSPixelUnitRule;

• Sets the left position of an element relative to the nearest ancestor that is set to position absolute, relative, or fixed.

property letterSpacing

letterSpacing?: ICSSRule | string;

• The letter-spacing CSS property specifies the spacing behavior between text characters.

property lineHeight

lineHeight?: ICSSRule | 'normal' | ICSSPixelUnitRule | ICSSPercentageRule;

• Specifies the height of an inline block level element. See CSS 2.1 line-height property https://www.w3.org/TR/CSS21/visudet.html#propdef-line-height

property listStyle

listStyle?: ICSSRule | string;

• Shorthand property that sets the list-style-type, list-style-position and list-style-image properties in one declaration.

property listStyleImage

listStyleImage?: ICSSRule | string;

• This property sets the image that will be used as the list item marker. When the image is available, it will replace the marker set with the 'list-style-type' marker. That also means that if the image is not available, it will show the style specified by list-style-property

property listStylePosition

listStylePosition?: ICSSRule | string;

• Specifies if the list-item markers should appear inside or outside the content flow.

property listStyleType

listStyleType?: ICSSRule | string;

• Specifies the type of list-item marker in a list.

property margin

margin?: ICSSRule | ICSSPixelUnitRule;

• The margin property is shorthand to allow you to set all four margins of an element at once. Its equivalent longhand properties are margin-top, margin-right, margin-bottom and margin-left. Negative values are also allowed.

property marginBottom

marginBottom?: ICSSRule | ICSSPixelUnitRule;

• margin-bottom sets the bottom margin of an element.

property marginLeft

marginLeft?: ICSSRule | ICSSPixelUnitRule;

• margin-left sets the left margin of an element.

property marginRight

marginRight?: ICSSRule | ICSSPixelUnitRule;

• margin-right sets the right margin of an element.

property marginTop

marginTop?: ICSSRule | ICSSPixelUnitRule;

• margin-top sets the top margin of an element.

property marqueeDirection

marqueeDirection?: ICSSRule | string;

• The marquee-direction determines the initial direction in which the marquee content moves.

property marqueeStyle

marqueeStyle?: ICSSRule | string;

• The 'marquee-style' property determines a marquee's scrolling behavior.

property mask

mask?: ICSSRule | string;

• This property is shorthand for setting mask-image, mask-mode, mask-repeat, mask-position, mask-clip, mask-origin, mask-composite and mask-size. Omitted values are set to their original properties' initial values.

property maskBorder

maskBorder?: ICSSRule | string;

• This property is shorthand for setting mask-border-source, mask-border-slice, mask-border-width, mask-border-outset, and mask-border-repeat. Omitted values are set to their original properties' initial values.

property maskBorderRepeat

maskBorderRepeat?: ICSSRule | string;

• This property specifies how the images for the sides and the middle part of the mask image are scaled and tiled. The first keyword applies to the horizontal sides, the second one applies to the vertical ones. If the second keyword is absent, it is assumed to be the same as the first, similar to the CSS border-image-repeat property.

property maskBorderSlice

maskBorderSlice?: ICSSRule | string;

• This property specifies inward offsets from the top, right, bottom, and left edges of the mask image, dividing it into nine regions: four corners, four edges, and a middle. The middle image part is discarded and treated as fully transparent black unless the fill keyword is present. The four values set the top, right, bottom and left offsets in that order, similar to the CSS border-image-slice property.

property maskBorderSource

maskBorderSource?: ICSSRule | string;

• Specifies an image to be used as a mask. An image that is empty, fails to download, is non-existent, or cannot be displayed is ignored and does not mask the element.

property maskBorderWidth

maskBorderWidth?: ICSSRule | ICSSPixelUnitRule;

• This property sets the width of the mask box image, similar to the CSS border-image-width property.

property maskClip

maskClip?: ICSSRule | string;

• Determines the mask painting area, which defines the area that is affected by the mask. The painted content of an element may be restricted to this area.

property maskOrigin

maskOrigin?: ICSSRule | string;

• For elements rendered as a single box, specifies the mask positioning area. For elements rendered as multiple boxes (e.g., inline boxes on several lines, boxes on several pages) specifies which boxes box-decoration-break operates on to determine the mask positioning area(s).

property maxFontSize

maxFontSize?: ICSSRule | ICSSPixelUnitRule;

• This property must not be used. It is no longer included in any standard or standard track specification, nor is it implemented in any browser. It is only used when the text-align-last property is set to size. It controls allowed adjustments of font-size to fit line content.

property maxHeight

maxHeight?: ICSSRule | ICSSPixelUnitRule;

• Sets the maximum height for an element. It prevents the height of the element to exceed the specified value. If min-height is specified and is greater than max-height, max-height is overridden.

property maxWidth

maxWidth?: ICSSRule | ICSSPixelUnitRule;

• Sets the maximum width for an element. It limits the width property to be larger than the value specified in max-width.

property minHeight

minHeight?: ICSSRule | ICSSPixelUnitRule;

• Sets the minimum height for an element. It prevents the height of the element to be smaller than the specified value. The value of min-height overrides both max-height and height.

property minWidth

minWidth?: ICSSRule | ICSSPixelUnitRule;

• Sets the minimum width of an element. It limits the width property to be not smaller than the value specified in min-width.

property mixBlendMode

mixBlendMode?: ICSSRule | IMixBlendModes | string;

• The mix-blend-mode CSS property describes how an element's content should blend with the content of the element's direct parent and the element's background.