<svg xmlns="http://www.w3.org/2000/svg"> <rect x="20" y="20" width="160" height="60" stroke="red" stroke-width="10" fill-opacity="0.5" stroke-opacity="0.5" /> <rect x="20" y="120" width="160" height="60" stroke="red" stroke-width="10" fill-opacity="0.5" stroke-opacity="0.5" /> </svg>