/*
 * Basic page layout looks like this:
 * ----------------------------------------
 * | header-left             header-right |
 * ----------------------------------------
 * | navigation |     options menu        |
 * |            | ----------------------- |
 * |            |                         |
 * |            |        content          |
 * |            |                         |
 * ----------------------------------------
 * |           footer                     |
 * ----------------------------------------
 *
 * The entire section between the header and footer is called the "midsection".
 */

body {
  font-family: "Lucida Grande", Verdana, Arial, sans-serif;
  color: #666;
  line-height: 1.5em;
  padding: 1em;
}

h1, h2, h3, h4 {
  color: #555;
}

h2 em {
  font-style: italic;
}

fieldset {
  border: none;
  padding: 1em 0;
}

#logo {
  display: inline;
  float: left;
  margin-bottom: 1.5em;
  position: relative;
}

#header-left {
  float: left;
}
#header-right {
  float: right;
}
#header-right form {
  margin: 0;
}
#header-right form::before {
  content: url(images/search.png);
}
#header-right a {
  border: none;
}
#header-right span.user-info::before {
  content: url(images/user.png);
}
#header-right span.not-logged-in {
  padding-left: 20px;
}

#content {
  width: 70%;
  float: left;
  display: inline-block;
  margin-left: 10px;
  margin-right: 10px;
  margin-bottom: 10px;
}

#midsection {
  clear: both;
  padding-top: 1em;
}

#midsection > ul ul, #midsection > ul ul ul {
  padding-left: 1em;
}

hr {
  clear: both;
}

#midsection > ul {
  padding: 0;
}

#navigation {
  float: left;
}
#navigation > li {
  margin-bottom: 2em;
}

#navigation > li ul {
  padding-top: 0.2em;
}

#navigation ul {
  list-style-type: square;
} 

#navigation ul ul {
  padding-top: 0.3em;
  padding-bottom: 1em;
  list-style-type: circle;
}

#navigation a {
  border: none;   /* don't display default underline for links */
}

#navigation a:visited {
  color: #58a;
}

#footer {
  font-size: 0.8em;
  margin-top: 1em; 
  clear: both;
}

blockquote p::before {
  content: "\00BB";
}

blockquote p::after {
  content: "\00AB";
}

blockquote {
  line-height: 2em;
  font-family: Georgia, "Times New Roman", Times, serif;
  word-spacing: 0.2em;
  letter-spacing: 1pt;
  font-style: italic;
  margin-left: 1em;
}

blockquote + cite {
  float: right;
  margin: -1em 5em 2em 0;
}

blockquote + cite + hr {
  visibility: hidden;
}

#footer {
  text-align: center;
}

a {
  color: #58a;
  border: none;
  text-decoration: none;
  padding-bottom: 0px;
}

a:visited {
  color: #152772;
  text-decoration: none;
  padding-bottom: 0px;
}

a:hover {
  color: #58a;
  text-decoration: none;
  padding-bottom: 0px;
  border-bottom: 1px dotted black;
}

h2 {
  padding-top: 2em;
  margin-bottom: 1em;
}

h2:first-child {
  padding-top: 0;
  border-top: none;
}

body hr {
  border: none;
  margin: 2em 0 0 0;
  padding: 0;
  border: 0;
  line-height: 0px;
  height: 1px;
  display: block;
}

h2, #midsection, body hr {
  border-top: 0.1em dashed #ccc;
}

h3 {
  margin-bottom: 0.2em;
  padding-bottom: 0.1em;
}

h2 a {
  text-decoration: underline;
}

small.date {
  font-style: italic;
  margin-left: 0.5em;
}

#menu {
  float: right;
  background-color: #8bd;
  color: white;
  height: 2em;
  color: white;
  font-weight: bold;
  display: block;
  text-align: center;
  margin: 0 0 1em 0;
}

#menu ul {
  margin: 0;
  padding: 0;
}

#menu span {
  display: block;
  margin: 0.3em 0.5em;
  display: block;
}

#menu li {
  color: white;
  display: none;
  padding: 0 0.4em;
  margin: 0;
}

#menu a {
  color: white;
  border-bottom-color: white;
}

#menu:hover {
  width: auto;
  height: auto;
}

#menu:hover span {
  text-align: center; 
/*  display: none; */
}

#menu:hover li {
  display: block;
}

label {
  display: block;
  font-weight: bold; 
  margin: 0 -1em;
}

form table {
  text-align: center;
}

input[type=checkbox], input[type=radio] {
  margin: 0 1em 0 0;
  display: inline;
}

input + label {
  display: inline;
}


fieldset ol {
  list-style-type: none;
  padding: 0 2em;
}

fieldset li {
  margin: 0 0 2em 0;
}

ul.striped li:nth-child(odd) {
  background-color: #fcfcfc;
}

ul.big li {
  padding: 0.3em;
  margin: 0;
}

ul.big {
  list-style-type: square;
}

span.version {
  line-height: 0;
}

span.version a {
  border: none;
}

#changes dd {
  font-style: italic;
}

p.hint {
  margin: 0 1.5em ;
  padding: 1em;
}

.hint::before {
  content: url(images/info.png);
}

#diff {
  width: 100%;
}

span.object {
  line-height: 2em;
  font-weight: bold;
}

.page,
.user {
  padding-left: 0.2em;
}

.page::before {
  content: url(images/page.png);
}

.user::before {
  content: url(images/user.png);
}


#search-form,
#search-form fieldset,
#search-form ol,
#search-form li {
  display: inline;
  margin: 0;
  padding: 0;
}

#cse-search-box div {
  display: inline;
  margin: 0;
  padding: 0;
}


/* For use in <input>, <textarea>, etc elements themselves to indicate
   the entered value was invalid.
 */
.invalid-input {
  background-color: yellow;
}

/* For use with the explanatory text associated with an invalid input field.
 */
.field-error, .page-errors {
  color: red;
}

#comment-input {
  width: 30em;
}

pre {
  background: #cdf;
  border: 1px solid #679;
  color: #235;
  padding: 0.5em;
}