h1
{ 
  border: 1px dotted grey;
  background-color:lightsteelblue;
  color:  white;
  background-color : lightsteelblue;
  font-style: italic;
  text-align: right;
  padding-right: 5px;

}

h2
{ 
  border: 1px dotted grey;
  background-color:lightsteelblue;
}

h3
{ 
  border-top: 1px dotted grey;
  border-bottom: 1px dotted grey;
}

li
{
  list-style-type: square;
}

ul 
{
  margin-left: 0em;
  padding-left: 2em;
}

ul ul
{ 
  font-size: small;
}

.article-section
{ 
  text-align: justify;
}

.todo
{ 
  color: orange;
}