table,td{
  border-style:solid;
  border-collapse:collapse;
  margin:0;
  padding:0;
 }
a.back_from_note{
  font-weight: bold;
}
div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,textarea,p,blockquote,th{
  margin:0;
  padding:0;
 }
img {
  max-width: 100%;
  max-height: 100%;
}
li {
 display:block;
}
a{
  color: blue;
  text-decoration: none;
}
a:visited {
  color: #666;
}
a:hover, a:focus, a:active {
  text-decoration: underline;
  color: red;
}
body{
  margin:0;
  padding:0;
}