Blue diagonal line
<svg width="300" height="200" xmlns="http://www.w3.org/2000/svg">
<line
x1="0" y1="0"
x2="300" y2="200"
stroke="blue"
stroke-width= "5" />
</svg>
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<svg width="300" height="200" xmlns="http://www.w3.org/2000/svg">
<line
x1="0" y1="0"
x2="300" y2="200"
stroke="blue"
stroke-width= "5" />
</svg>