CSS animated properties
一些 CSS 属性可以是动画的，也就是说，当它的值改变时，或者当 CSS 动画或 CSS 转换使用时，它可以以平滑的方式改变。
可动画属性的列表是：
-moz-outline-radius-moz-outline-radius-bottomleft-moz-outline-radius-bottomright-moz-outline-radius-topleft-moz-outline-radius-topright-ms-grid-columns(en-US)-ms-grid-rows(en-US)-webkit-line-clamp-webkit-text-fill-color(en-US)-webkit-text-stroke-webkit-text-stroke-color(en-US)accent-color(en-US)allbackdrop-filterbackgroundbackground-colorbackground-positionbackground-sizeblock-sizeborderborder-block-endborder-block-end-color(en-US)border-block-end-width(en-US)border-block-start(en-US)border-block-start-color(en-US)border-block-start-width(en-US)border-bottomborder-bottom-colorborder-bottom-left-radiusborder-bottom-right-radiusborder-bottom-widthborder-colorborder-end-end-radius(en-US)border-end-start-radius(en-US)border-image-outsetborder-image-sliceborder-image-widthborder-inline-end(en-US)border-inline-end-color(en-US)border-inline-end-width(en-US)border-inline-start(en-US)border-inline-start-color(en-US)border-inline-start-width(en-US)border-leftborder-left-colorborder-left-widthborder-radiusborder-rightborder-right-colorborder-right-widthborder-start-end-radius(en-US)border-start-start-radius(en-US)border-topborder-top-colorborder-top-left-radiusborder-top-right-radiusborder-top-widthborder-widthbottombox-shadowcaretcaret-colorcaret-shapeclipclip-pathcolorcolumn-countcolumn-gapcolumn-rulecolumn-rule-colorcolumn-rule-widthcolumn-width(en-US)columnscontain-intrinsic-block-size(en-US)contain-intrinsic-height(en-US)contain-intrinsic-inline-size(en-US)contain-intrinsic-size(en-US)contain-intrinsic-width(en-US)filterflexflex-basisflex-growflex-shrinkfontfont-sizefont-size-adjustfont-stretchfont-variation-settingsfont-weightgapgrid-column-gap(en-US)grid-gap(en-US)grid-row-gap(en-US)grid-template-columnsgrid-template-rowsheightinline-sizeinput-securityinset(en-US)inset-block(en-US)inset-block-end(en-US)inset-block-start(en-US)inset-inline(en-US)inset-inline-end(en-US)inset-inline-start(en-US)leftletter-spacingline-clampline-heightmarginmargin-blockmargin-block-end(en-US)margin-block-startmargin-bottommargin-inline(en-US)margin-inline-end(en-US)margin-inline-start(en-US)margin-leftmargin-rightmargin-topmaskmask-bordermask-position(en-US)mask-size(en-US)max-block-size(en-US)max-heightmax-inline-size(en-US)max-linesmax-widthmin-block-size(en-US)min-heightmin-inline-size(en-US)min-widthobject-positionoffsetoffset-anchor(en-US)offset-distance(en-US)offset-path(en-US)offset-position(en-US)offset-rotate(en-US)opacityorderoutlineoutline-coloroutline-offsetoutline-widthpaddingpadding-block(en-US)padding-block-end(en-US)padding-block-start(en-US)padding-bottompadding-inline(en-US)padding-inline-end(en-US)padding-inline-startpadding-leftpadding-rightpadding-topperspectiveperspective-originrightrotaterow-gapscalescroll-marginscroll-margin-block(en-US)scroll-margin-block-end(en-US)scroll-margin-block-start(en-US)scroll-margin-bottom(en-US)scroll-margin-inline(en-US)scroll-margin-inline-end(en-US)scroll-margin-inline-start(en-US)scroll-margin-left(en-US)scroll-margin-right(en-US)scroll-margin-topscroll-padding(en-US)scroll-padding-block(en-US)scroll-padding-block-end(en-US)scroll-padding-block-start(en-US)scroll-padding-bottom(en-US)scroll-padding-inline(en-US)scroll-padding-inline-end(en-US)scroll-padding-inline-start(en-US)scroll-padding-left(en-US)scroll-padding-right(en-US)scroll-padding-top(en-US)scroll-snap-coordinatescroll-snap-destinationscroll-timeline(en-US)scrollbar-colorshape-image-thresholdshape-marginshape-outsidetab-sizetext-decorationtext-decoration-colortext-decoration-thicknesstext-emphasis(en-US)text-emphasis-color(en-US)text-indenttext-shadowtext-underline-offsettoptransformtransform-origintranslatevertical-alignvisibilitywidthword-spacingz-indexzoom(en-US)