body {
    color: black;
    background-color: white;
    font-family: 'Verdana', sans-serif;
    font-size: 13px;
    text-align: left;
}

h1 {
    padding-left: 2em;
    padding-right: 2em;
    font-weight: bold;
    font-size: 200%;
    text-align: center;
}
h2 {
    padding-left: 2em;
    padding-right: 2em;
    font-style: italic;
    font-weight: bold;
    font-size: 125%;
    text-align: center;
}
h3 {
    padding-left: 2em;
    padding-right: 2em;
    font-weight: bold;
    font-size: 125%;
    text-align: center;
}
h4 {
    padding-left: 2em;
    padding-right: 2em;
    color: red;
    font-weight: bold;
    font-size: 100%;
    text-align: center;
}
h5 {
    padding-left: 2em;
    padding-right: 2em;
    font-weight: bold;
    font-size: 100%;
    text-align: center;
}
h6 {
    padding-left: 2em;
    padding-right: 2em;
    font-weight: normal;
    font-size: 75%;
    text-align: center;
}

p {
    text-indent: 3em;
    text-align: justify;
}
P.references {
    padding-left: 3em;
    text-indent: -3em;
    text-align: justify;
}

blockquote {
    font-style: italic;
    text-align: justify;
}

pre {
    font-family: 'Courier New', monospace;
    white-space: pre-wrap;
}

table {
    color: black;
    background-color: white;
    font-family: 'Verdana', sans-serif;
    font-size: 13px;
    text-align: center;
}

a:active, a:hover { color: red; }

ul { list-style-type: disc; }
ol { list-style-type: decimal; }
ol.none { list-style-type: none; }
ol.roman { list-style-type: upper-roman; }
ol.latin  { list-style-type: lower-alpha; }
ol.none_big {
    list-style-type: none;
    font-weight: bold;
    font-size: 125%;
}
ol.roman_big {
    list-style-type: upper-roman;
    font-weight: bold;
    font-size: 125%;
}
ol.roman_big ol.decimal {
    list-style-type: decimal;
    font-weight: normal;
    font-size: 80%;
}

tt { font-family: 'Courier New', monospace; }
i { font-style: italic; }
b { font-weight: bold; }
big { font-size: 125%; }
small { font-size: 75%; }