Can I use ?Can I use ?
content:value|content: value
content:normalcontent: normal
content:nonecontent: none
content:no-open-quotecontent: no-open-quote
content:no-close-quotecontent: no-close-quote
content:url()content: url()
content:linear-gradient()content: linear-gradient()
content:image-set()content: image-set()
content:counter()content: counter()
content:attr()content: attr()


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

<p class="">

Virtual CSS

<p class="content:\'%\'::after ..." customAttr="👍">
    <span class="f:blue-60!">Virtual CSS</span>

Applying with functions

<div class="content:$(value)">...</div>

Master supports native CSS variables and functions, just add var(--key) or use shorthand$(key) for variables.

You can also use calc(expression), env(expression) and other CSS functions if the property supports it.

To learn more, see the Functions documentation.

Conditionally apply

States and selectors

<div class="content:normal:hover">...</div>

Master supports all native CSS selectors, just add :hover, :disabled, chaining, combinators and other CSS selectors as usual.

To learn more, see the Selectors documentation.

Responsive breakpoints

<div class="content:normal@sm">...</div>

Responsive breakpoints can be applied to all styles. Some available breakpoints are 3xs, 2xs, xs, sm,md, lg, xl, 2xl, 3xl, 4xl. Arbitrary breakpoints can be specified through comparison operators >, >=, <, <=.

To learn more, see the Breakpoints documentation.

<div class="content:normal@print">...</div>

Master supports media types like print, screen, speech, all, and other media queries.

To learn more, see the Media Queries documentation.

Dark mode and color schemes

<div class="content:normal@dark">...</div>

Master uses the selector html.dark to support color schemes. Now, you can easily fine-tune your style for the color schemes.

To learn more, see the Color Schemes documentation.

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Edited byAronLola