img { 
   border: 0; 
}

#content table {
    border: 0;
    width: 100%;
}

#content th, #content td {
    margin: 0;
    padding: 0;
    vertical-align: top;
}

.clearboth {
    clear: both;
}

.frame {
    border: solid black 1px;
    margin: 1em 3em;
}

.frame .label {
    background: #369;
    color: white;
    font-weight: bold;
    padding: 5px 10px;
}
.frame .content {
    padding: 5px 10px;
    background: #F0F0FF;
    color: black;
    line-height: 120%;
    font-size: 90%;
}

.warning .label {
    background: #C00;
    color: white;
}
.warning .content {
    background: #FFF0F0;
    color: black;
}
.fixme .label {
    background: #C6C600;
}

/**
 * Typography
 */

body {
    font-family: verdana, arial, helvetica, sans-serif;
    font-size: 100%;
}

#content {
    font-family: Georgia, Palatino, Times, serif;
    font-size: 95%;
}

#tabs {
    font-size: 90%;
}

#menu {
    font-size: 90%;
}

#footer {
    font-size: 70%;
}

h1, h2, h3, h4, h5, h6 {
    font-family: verdana, arial, helvetica, sans-serif;
    font-weight: bold;
    margin-top: 1em;
    margin-bottom: .5em;
}

h1 {
    margin-top: 0;
    margin-bottom: 1em;
    font-size: 1.4em;
}

#content h1 {
    font-size: 160%;
    margin-bottom: .5em;
}

#menu h1 {
    margin: 0;
    padding: 10px;
    background: #336699;
    color: white;
}

h2 { 
    font-size: 120%; 
}

h3 { 
    font-size: 100%; 
}

h4 { 
    font-size: 90%; 
}

h5 { 
    font-size: 80%; 
}

h6 { 
    font-size: 75%; 
}

p {
    line-height: 120%;
    text-align: left;
    margin-top: .5em;
    margin-bottom: 1em;
}

#content li, #content th, #content td {
    line-height: 110%;  
    margin-top: .1em;
    margin-bottom: .1em;
}

#content .attribution {
    text-align: right;
    font-style: italic;
    font-size: 90%;
    margin-top: 1em;
}

.codefrag {
    font-family: "Courier New", Courier, monospace;
    font-size: 110%;
}