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    body { margin: 0px; padding: 0px; } 
    p { font-size: 12px; font-weight: normal; font-family: Verdana, Arial, Helvetica, sans-serif; } 
    .container { background: white;  border: 1px solid #c0c0c0; width: 100%; height: 100%; padding: 10px; }
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  <p><span style="font-weight: bold; text-decoration: underline;">Summernote</span></p>
  <p><span style="font-weight: bold;">Summernote</span> is a plugin built by <span style="font-weight: bold;">FHUMANES</span>. It is a very powerful editor to write HTML code. It's based in plugin https://summernote.org/ </p>
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