/* To show bullests in unordered lists */
section.bulleted ul {
  padding-left: 30px;
}

/* Full slide backgrounds */
.slide.full-background {
  -webkit-background-size: cover;
  -moz-background-size: cover;
  background-size: cover;
  background-position: center;
}
<% backgrounds.each do |background| %>
.<%= background[:classname] %> {
  background-image: url(../<%= background[:path] %>);
}
<% end %>

.attribution {
  font-size: 24px;
  position: fixed;
  bottom: 8px;
  left: 40px;
  -webkit-background-size: contain;
  -moz-background-size: contain;
  background-size: contain;
}

.attribution.flickr {
  background: url(../images/flickr.png) left top no-repeat;
  padding-left: 60px;
}

.attribution.cc {
  background: url(../images/cc.large.png) left top no-repeat;
  padding-left: 36px;
}

/* Happy generic hiding class */
.hidden {
  display: none;
}

/* - Pygments sytles for code fragments - */
pre { background: none; }
pre .c { color: #999988; font-style: italic } /* Comment */
pre .err { color: #a61717; background-color: #e3d2d2 } /* Error */
pre .k { font-weight: bold } /* Keyword */
pre .o { font-weight: bold } /* Operator */
pre .cm { color: #999988; font-style: italic } /* Comment.Multiline */
pre .cp { color: #999999; font-weight: bold } /* Comment.Preproc */
pre .c1 { color: #999988; font-style: italic } /* Comment.Single */
pre .cs { color: #999999; font-weight: bold; font-style: italic } /* Comment.Special */
pre .gd { color: #000000; background-color: #ffdddd } /* Generic.Deleted */
pre .gd .x { color: #000000; background-color: #ffaaaa } /* Generic.Deleted.Specific */
pre .ge { font-style: italic } /* Generic.Emph */
pre .gr { color: #aa0000 } /* Generic.Error */
pre .gh { color: #999999 } /* Generic.Heading */
pre .gi { color: #000000; background-color: #ddffdd } /* Generic.Inserted */
pre .gi .x { color: #000000; background-color: #aaffaa } /* Generic.Inserted.Specific */
pre .go { color: #888888 } /* Generic.Output */
pre .gp { color: #555555 } /* Generic.Prompt */
pre .gs { font-weight: bold } /* Generic.Strong */
pre .gu { color: #aaaaaa } /* Generic.Subheading */
pre .gt { color: #aa0000 } /* Generic.Traceback */
pre .kc { font-weight: bold } /* Keyword.Constant */
pre .kd { font-weight: bold } /* Keyword.Declaration */
pre .kp { font-weight: bold } /* Keyword.Pseudo */
pre .kr { font-weight: bold } /* Keyword.Reserved */
pre .kt { color: #445588; font-weight: bold } /* Keyword.Type */
pre .m { color: #009999 } /* Literal.Number */
pre .s { color: #d14 } /* Literal.String */
pre .na { color: #008080 } /* Name.Attribute */
pre .nb { color: #0086B3 } /* Name.Builtin */
pre .nc { color: #445588; font-weight: bold } /* Name.Class */
pre .no { color: #008080 } /* Name.Constant */
pre .ni { color: #800080 } /* Name.Entity */
pre .ne { color: #990000; font-weight: bold } /* Name.Exception */
pre .nf { color: #990000; font-weight: bold } /* Name.Function */
pre .nn { color: #555555 } /* Name.Namespace */
pre .nt { color: #000080 } /* Name.Tag */
pre .nv { color: #008080 } /* Name.Variable */
pre .ow { font-weight: bold } /* Operator.Word */
pre .w { color: #bbbbbb } /* Text.Whitespace */
pre .mf { color: #009999 } /* Literal.Number.Float */
pre .mh { color: #009999 } /* Literal.Number.Hex */
pre .mi { color: #009999 } /* Literal.Number.Integer */
pre .mo { color: #009999 } /* Literal.Number.Oct */
pre .sb { color: #d14 } /* Literal.String.Backtick */
pre .sc { color: #d14 } /* Literal.String.Char */
pre .sd { color: #d14 } /* Literal.String.Doc */
pre .s2 { color: #d14 } /* Literal.String.Double */
pre .se { color: #d14 } /* Literal.String.Escape */
pre .sh { color: #d14 } /* Literal.String.Heredoc */
pre .si { color: #d14 } /* Literal.String.Interpol */
pre .sx { color: #d14 } /* Literal.String.Other */
pre .sr { color: #009926 } /* Literal.String.Regex */
pre .s1 { color: #d14 } /* Literal.String.Single */
pre .ss { color: #990073 } /* Literal.String.Symbol */
pre .bp { color: #999999 } /* Name.Builtin.Pseudo */
pre .vc { color: #008080 } /* Name.Variable.Class */
pre .vg { color: #008080 } /* Name.Variable.Global */
pre .vi { color: #008080 } /* Name.Variable.Instance */
pre .il { color: #009999 } /* Literal.Number.Integer.Long */