OLORS1在显示区域的左半部显示三种滚动条，并分别标以「Red」、「 Green」和「Blue」。当您挪动滚动条时，显示区域的右半部将变为三种原色混合而成的合成色，三种原色的数值显示在三个滚动条的下面。

CSS中文速查手册 CSS Properties Reference 样式表属性 　 字体 Font fontcolorfont-familyfont-sizefont-size-adjustfont-stretchfont-stylefont-weighttext-decorationtext-underline-positiontext-shadowfont-varianttext-transformline-heightletter-spacingword-spacing　 文本 Tex

文本属性 Text Properties text-indenttext-overflowvertical-aligntext-alignlayout-flowwriting-modedirectionunicode-bidiword-breakline-breakwhite-spaceword-wraptext-autospacetext-kashida-spacetext-justifyruby-alignruby-positionruby-overhangime-modelayout-g

文本属性 Text Properties text-indenttext-overflowvertical-aligntext-alignlayout-flowwriting-modedirectionunicode-bidiword-breakline-breakwhite-spaceword-wraptext-autospacetext-kashida-spacetext-justifyruby-alignruby-positionruby-overhangime-modelayout-g