mdsh.com/wiki

body {
font-family: Trebuchet MS, Verdana, Helvetica, sans-serif;
background-color: #f0f0f0;
font-size: smaller;
}

a {
font-weight: bold;
text-decoration: none;
color: #5555bb;
}

a:hover {
text-decoration: underline;
}

a.newtopic {
color: #FF0000;
}

a.externallink:after {
content:url("../images/external.png");
}

.contents {
font-family: Verdana, Helvetica, sans-serif;
background: #ffffff;
margin-right: 0%;
margin-left: 0%;
padding: 1.5em;
border: 1px solid;
border-color: #bbbbbb;
}

.title {
background: #ffffff;
}

.leftMenu {
font-family: Verdana, Helvetica, sans-serif;
background: #ffffff;
margin-right: 0%;
margin-left: 0%;
padding: 0.5em;
border: 1px solid;
border-color: #bbbbbb;
}

.pageHeader {
font-family: Trebuchet MS, Arial, Helvetica, sans-serif;
font-weight: bold;
font-size: 200%;
}

.subHeader {
font-family: Trebuchet MS, Arial, Helvetica, sans-serif;
font-weight: bold;
font-size: larger;
}

.topMenu {
margin-left: 0%;
margin-right: 0%;
background: #bbbbbb;
color: #dddddd;
}

.bottomMenu {
margin-left: 0%;
margin-right: 0%;
background: #bbbbbb;
color: #dddddd;
}

.menu {
margin-left: 0%;
margin-right: 0%;
background: #bbbbbb;
color: #dddddd;
}

.menu a {
color: #ffffff;
}

.menu a:hover {
color: #5555bb;
text-decoration: none
}

.menuinactive {
font-family: Trebuchet MS, Verdana, Helvetica, sans-serif;
font-weight: bold;
text-decoration: none;
color: #aaaaaa;
}

.backlinks {
font-size: small;
font-style: italic;
}

.navbar {
font-family: Verdana, Helvetica, sans-serif;
background: #ffffff;
padding-left: 5px;
padding-right: 5px;
border-left: 1px solid;
border-right: 1px solid;
border-top: 1px solid;
border-color: #bbbbbb;
}

.fakeLink {
font-family: Verdana, Helvetica, sans-serif;
color: #0000ff;
text-decoration: underline;
}

.footnote {
font-family: Verdana, Helvetica, sans-serif;
font-size: small;
}

.red {
font-family: Verdana, Helvetica, sans-serif;
font-size: 12px ; color: #ff0000;
}

ul {
margin-top: 0.8em;
margin-bottom: 0.8em;
}

li {
margin-top: 0.5em;
margin-bottom: 0.5em;
}

table.wikitable {
color: red;
}

th, td {
font-size: smaller;
}

td.recent,th.recent {
background: #ffffff
}

.logo {
vertical-align: baseline;
border-width: 1px;
border-color: #bbbbbb;
color: #ffffff;
}

hr {
border: solid silver;
height: 1px;
}

.notify {
font-family: Verdana, Helvetica, sans-serif;
font-size: smaller ;
}

.searchresult {
background-color: gainsboro
}

.authordetails {
width:350px;
border:1px solid #8E9EAD;
padding:3px;
float:right;
margin-right: 4%;
}

/* mdsh added */

code {
font-family: monospace;
font-size: larger;
border: 1px solid #666;
background-color: #ccc;
padding: 8px;
display:block;
white-space: nowrap;
overflow: auto;
width: 600px;
}

pre {
font-family: monospace;
font-size: larger;
border: 1px solid #666;
background-color: #ccc;
padding: 8px;
overflow: auto;
width: 600px;
}

/* diff page */

table.diff {
border: 0;
margin: 0;
padding: 0;
width: 100%;
}
td.diff-delete {
background: #ee7777;
font-weight: bold;
padding: 0.1em;
width: 49%;
}
td.diff-add {
background: #77ee77;
font-weight: bold;
padding: 0.1em;
width: 49%;
}
td.diff-unchanged {
background: #dddddd;
padding: 0.1em;
width: 49%;
}
td.diff-indicator {
font-weight: bold;
padding: 0.1em;
text-align: right;
width: 1%;
}
td.diff-no-indicator {
padding: 0.1em;
width: 1%;
}
td.diff-line {
padding: 0.5em 0.1em 0.1em 0.1em;
font-weight: bold;
}

stylesheet is mentioned on: AdminOnlyTopics