/* 
  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, menu,
time, mark, audio, video {
  margin:0;
  padding:0;
  border:0;
  outline:0;
  font-size:100%;
  vertical-align:baseline;
  background:transparent;
}                  

article, aside, canvas, 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-family: "ff-meta-serif-web-pro-1", "ff-meta-serif-web-pro-2", Georgia, "Times New Roman", Times, serif; 
	color: #bbb;font:13px; 
	*font-size:small; 
	*font:x-small; 
	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; }

input[type=input], input[type=text] {
   -webkit-appearance: none;
}

 
/* 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; *vertical-align: baseline; }
.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: #298598; color:#fff; text-shadow: none; }
::selection { background:#298598; 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; }



/*******************************
*	TYPOGRAPHY
********************************/


@font-face {
    font-family: 'ChunkFiveRegular';
    src: url('/fonts/Chunkfive-webfont.eot');
    src: url('/fonts/Chunkfive-webfont.eot?#iefix') format('embedded-opentype'),
         url('/fonts/Chunkfive-webfont.woff') format('woff'),
         url('/fonts/Chunkfive-webfont.ttf') format('truetype'),
         url('/fonts/Chunkfive-webfont.svg#ChunkFiveRegular') format('svg');
    font-weight: normal;
    font-style: normal;

}


body {
	font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; 
	font-size: 16px;
}
h1 {
	font-size: 2.5em;
}

h2 {
	font-size: 1.8em;
}
h3 {
	font-size: 1.3em;
}
h4 {
	border-bottom: 0.5em solid rgb(205,205,205);
	font-size: 1em;
	margin: 2em 0 0;
	padding: 0.5em 0;
}
p {	
	line-height: 1.4em;
}
h2, h3, h4, p {
	margin-bottom: 0.6em;
}
a {
	color: rgb(0,114,198);
	text-decoration: none;
}
a:hover {
	text-decoration: underline;
}

hr {
	color: rgb(180,180,180);
	margin: 0 auto;
	width: 60%;
}


.edit-challenge hr {
	border-bottom: 3px solid rgb(40,40,40);
	margin: 2em auto;
	width: 100%;
}