<svg width="8cm" height="4cm" viewBox="0 0 800 400" version="1.1">      <desc>Example lingrad01 - fill a rectangle using a linear gradient paint server</desc>      <g>           <defs>                <linearGradient id="MyGradient">                     <stop offset="5%" stop-color="#F60"/>                     <stop offset="95%" stop-color="#FF6"/>                </linearGradient>           </defs>           <rect fill="none" stroke="blue" x="1" y="1" width="798" height="398"/>           <rect fill="url(#MyGradient)" stroke="black" stroke-width="5" x="100" y="100" width="600" height="200"/>      </g> </svg>

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