/*-----------------------------------------------------------*/

/* style.css contains a reset, font normalization and some base
   styles.
  
  credit is left where credit is due.
  additionally, much inspiration was taken from these projects:
  * yui.yahooapis.com/2.8.1/build/base/base.css
  * camendesign.com/design/
  * praegnanz.de/weblog/htmlcssjs-kickstart
*/

/* 
  html5doctor.com Reset Stylesheet (Eric Meyer's Reset Reloaded
  + HTML5 baseline)
  v1.4 2009-07-27 | Authors: Eric Meyer & Richard Clark
  html5doctor.com/html-5-reset-stylesheet/
*/

html,
body,
div,
span,
object,
iframe,
h1,
h2,
h3,
h4,
h5,
h6,
p,
blockquote,
pre,
abbr,
address,
cite,
code,
del,
dfn,
em,
img,
ins,
kbd,
q,
samp,
small,
strong,
sub,
sup,
var,
b,
i,
dl,
dt,
dd,
ol,
ul,
li,
fieldset,
form,
label,
legend,
table,
caption,
tbody,
tfoot,
thead,
tr,
th,
td,
article,
aside,
figure,
footer,
header,
hgroup,
menu,
nav,
section,
time,
mark,
audio,
video {
  margin: 0;
  padding: 0;
  border: 0;
  outline: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

article,
aside,
figure,
footer,
header,
hgroup,
nav,
section {
  display: block;
}

nav ul {
  list-style: none;
}

blockquote,
q {
  quotes: none;
}

blockquote:before,
blockquote:after,
q:before,
q:after {
  content: "";
  content: none;
}

a {
  margin: 0;
  padding: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
}

ins {
  background-color: #ff9;
  color: #000;
  text-decoration: none;
}

mark {
  background-color: #ff9;
  color: #000;
  font-style: italic;
  font-weight: bold;
}

del {
  text-decoration: line-through;
}

abbr[title],
dfn[title] {
  border-bottom: 1px dotted #000;
  cursor: help;
}

/* tables still need cellspacing="0" in the markup */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

hr {
  display: block;
  height: 1px;
  border: 0;
  border-top: 1px solid #ccc;
  margin: 1em 0;
  padding: 0;
}

input,
select {
  vertical-align: middle;
}
/* END RESET CSS */

/*
fonts.css from the YUI Library: developer.yahoo.com/yui/
Please refer to developer.yahoo.com/yui/fonts/ for font sizing 
percentages

There are three custom edits:
 * remove arial, helvetica from explicit font stack
 * make the line-height relative and unit-less
 * remove the pre, code styles
*/

body {
  font: 13px sans-serif;
  line-height: 1.22;
}

table {
  font-size: inherit;
  font: 100%;
}

select,
input,
textarea {
  font: 99% sans-serif;
}

/* normalize monospace sizing 
   en.wikipedia.org/wiki/MediaWiki_talk:Common.css/Archive_11#
   Teletype_style_fix_for_Chrome
*/
pre,
code,
kbd,
samp {
  font-family: monospace, sans-serif;
}

/* 
 * minimal base styles 
 */

/* #444 looks better than black: twitter.com/H_FJ/statuses/
   11800719859 */
body,
select,
input,
textarea {
  color: #444;
}

/* Headers (h1,h2,etc) have no default font-size or margin,
   you'll want to define those yourself. */

/* www.aestheticallyloyal.com/public/optimize-legibility/ */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: bold;
  text-rendering: optimizeLegibility;
}

/* maxvoltar.com/archive/-webkit-font-smoothing */
html {
  -webkit-font-smoothing: antialiased;
}

/* Accessible focus treatment: people.opera.com/patrickl/
   experiments/keyboard/test */
a:hover,
a:active {
  outline: none;
}

a,
a:active,
a:visited {
  color: #607890;
}

a:hover {
  color: #036;
}

ul {
  margin-left: 30px;
}

ol {
  margin-left: 30px;
  list-style-type: decimal;
}

small {
  font-size: 85%;
}

strong,
th {
  font-weight: bold;
}

td,
td img {
  vertical-align: top;
}

sub {
  vertical-align: sub;
  font-size: smaller;
}

sup {
  vertical-align: super;
  font-size: smaller;
}

pre {
  padding: 15px;

  /* www.pathf.com/blogs/2008/05/formatting-quoted-code-in-
     blog-posts-css21-white-space-pre-wrap/ */
  white-space: pre; /* CSS2 */
  white-space: pre-wrap; /* CSS 2.1 */
  white-space: pre-line; /* CSS 3 (and 2.1 as well, actually) */
  word-wrap: break-word; /* IE */
}

/* align checkboxes, radios, text inputs with their label
   by: Thierry Koblentz tjkdesign.com/ez-css/css/base.css  */
input[type="radio"] {
  vertical-align: text-bottom;
}

input[type="checkbox"] {
  vertical-align: bottom;
}

.ie6 input {
  vertical-align: text-bottom;
}

/* hand cursor on clickable input elements */
label,
input[type="button"],
input[type="submit"],
button {
  cursor: pointer;
}

/* These selection declarations have to be separate.
   No text-shadow: twitter.com/miketaylr/status/12228805301 
   Also: hot pink. */
::-moz-selection {
  background: #ff5e99;
  color: #fff;
  text-shadow: none;
}

::selection {
  background: #ff5e99;
  color: #fff;
  text-shadow: none;
}

/*  j.mp/webkit-tap-highlight-color */
a:link {
  -webkit-tap-highlight-color: #ff5e99;
}

/* always force a scrollbar in non-IE */
html {
  overflow-y: scroll;
}

/* make buttons play nice in IE:    
   www.viget.com/inspire/styling-the-button-element-in-internet
   -explorer/ */
button {
  width: auto;
  overflow: visible;
}

/* bicubic resizing for non-native sized IMG: 
   code.flickr.com/blog/2008/11/12/on-ui-quality-the-little-
   things-client-side-image-resizing/ */
.ie7 img {
  -ms-interpolation-mode: bicubic;
}

/* 
 Non-semantic helper classes 
*/

/* for image replacement */
.ir {
  display: block;
  text-indent: -999em;
  overflow: hidden;
  background-repeat: no-repeat;
}

/* Hide for both screenreaders and browsers
   css-discuss.incutio.com/wiki/Screenreader_Visibility */
.hidden {
  display: none;
  visibility: hidden;
}

/* Hide only visually, but have it available for screenreaders 
   www.webaim.org/techniques/css/invisiblecontent/ 
   Solution from: j.mp/visuallyhidden - Thanks Jonathan Neal!*/
.visuallyhidden {
  position: absolute !important;
  clip: rect(1px 1px 1px 1px); /* IE6, IE7 */
  clip: rect(1px, 1px, 1px, 1px);
}

/* Hide visually and from screenreaders, but maintain layout */
.invisible {
  visibility: hidden;
}

/* >> The Magnificent CLEARFIX << */
.clearfix:after {
  content: ".";
  display: block;
  height: 0;
  clear: both;
  visibility: hidden;
}

.clearfix {
  display: inline-block;
}

* html .clearfix {
  height: 1%;
} /* Hides from IE-mac \*/

.clearfix {
  display: block;
}

/* 
 print styles inlined to avoid required HTTP connection 
 www.phpied.com/delay-loading-your-print-css/ 
*/
@media print {
  * {
    background: transparent !important;
    color: #444 !important;
    text-shadow: none;
  }

  a,
  a:visited {
    color: #444 !important;
    text-decoration: underline;
  }

  a:after {
    content: " (" attr(href) ")";
  }

  abbr:after {
    content: " (" attr(title) ")";
  }

  .ir a:after {
    content: "";
  } /*Don't show links for images*/

  pre,
  blockquote {
    border: 1px solid #999;
    page-break-inside: avoid;
  }

  img {
    page-break-inside: avoid;
  }

  @page {
    margin: 0.5cm;
  }

  p,
  h2,
  h3 {
    orphans: 3;
    widows: 3;
  }

  h2,
  h3 {
    page-break-after: avoid;
  }
}

/*
 * Media queries for responsive design
 */

@media all and (orientation: portrait) {
  /* Style adjustments for portrait mode goes here */
}

@media all and (orientation: landscape) {
  /* Style adjustments for landscape mode goes here */
}

/* Grade-A Mobile Browsers (Opera Mobile, iPhone Safari, Android Chrome)  
   Consider this: www.cloudfour.com/css-media-query-for-mobile-
   is-fools-gold/ */
@media screen and (max-device-width: 480px) {
  /* Prevent iOS, WinMobile from adjusting font size */
  html {
    -webkit-text-size-adjust: none;
    -ms-text-size-adjust: none;
  }
}

#lab-footer,
.footer {
  float: left;
  margin-top: 50px;
  margin-bottom: 100px;
  text-align: center;
  width: 90%;
}

nav#lab-article-navigation1,
nav#experiment-article-navigation1 {
  height: 90px;
  margin: 0 auto;
  width: 1024px;
  background: url(../images/content_bg.jpg);
}

nav#lab-article-navigation1 ul,
nav#experiment-article-navigation1 ul {
  /* margin-left: 21px; */
}

nav#lab-article-navigation1 ul li,
nav#experiment-article-navigation1 ul li {
  float: left;
  list-style: none;
  margin-right: 0.3em;
}

nav#lab-article-navigation1 ul li img,
nav#experiment-article-navigation1 ul li img {
  width: 50px;
  height: 50px;
}

nav#lab-article-navigation1 ul li a:link,
nav#experiment-article-navigation1 ul li a:link,
nav#lab-article-navigation1 ul li a:visited,
nav#experiment-article-navigation1 ul li a:visited {
  color: #02568e;
  text-decoration: underline;
  float: right;
  font-size: 16px;
  text-transform: uppercase;
  padding: 9px;
}

nav#lab-article-navigation1 ul li a:hover,
nav#experiment-article-navigation1 ul li a:hover,
nav#lab-article-navigation1 ul li a:focus,
nav#experiment-article-navigation1 ul li a:focus {
  color: #ffffff;
  background-color: #02568e;
}