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7 lines
186 B
HTML
7 lines
186 B
HTML
<!DOCTYPE HTML>
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<html>
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<body style="background:rgb(0,0,0);">
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<div style="position:fixed;left:0;top:0;width:200px;height:200px;background:rgba(255,255,255,0.5);"></div>
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</body>
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</html>
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