<svg xmlns="http://www.w3.org/2000/svg" width="0" height="0" version="1.1"> | |
<defs> | |
<filter id="alpha" color-interpolation-filters="sRGB"> | |
<feColorMatrix in="SourceAlpha"/> | |
</filter> | |
</defs> | |
</svg> | |
<style> | |
.rect { | |
background-color: red; | |
width: 100px; | |
height: 100px; | |
filter: url(#alpha); | |
-webkit-filter: url(#alpha); | |
transform: translateZ(0); | |
} | |
</style> | |
<div class="rect"></div> |