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    <title>Invalid CSS</title>
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    <description>CSS declarations that are not valid and that I wish existed.</description>
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        <category>CSS</category>
      
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          <description><![CDATA[“Invalid CSS” is a project that features CSS declarations that are not valid and non-existing. For example, text-color: linear-gradient(...).]]></description>
          
          
            
          
          <author>me@silvestar.codes (Silvestar Bistrović)</author>
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          <title><![CDATA[animation-repeat-period: 3s]]></title>
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          <title><![CDATA[position-items: center]]></title>
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