/******************************************************************************
 *
 * CSS for the Galway Diocesan website.
 *
 * @file
 * html-reset.css
 * Default markup for all elements. This is based on the html-reset.css from
 * the Zen base theme.
 *
 * @author Ray O'Donnell <ray@teladesign.ie
 *         October 2011
 *
 ******************************************************************************/


/*
 * Fonts
 *
 * Our font size and line height declarations are based on the following
 * articles:
 * - http://www.alistapart.com/articles/howtosizetextincss
 * - http://24ways.org/2006/compose-to-a-vertical-rhythm
 *
 * All modern browsers use a 16px default font size. Specifying the font-size
 * and line-height in ems (relative to the 16px default font) allows the user
 * to resize the font in the browser and produces the most consistent results
 * across different browsers.
 */
body {
  font-size: 100%; /* Fixes exaggerated text resizing in IE6 and IE7 */
}

#skip-to-nav,
#page {
  /* Use a 14px base font size with a 21px line height */
  font-size: 0.875em; /* 16px x .875 = 14px */
  line-height: 1.5em; /* 14px x 1.5 = 21px */
}

body,
caption,
th,
td,
input,
textarea,
select,
option,
legend,
fieldset {
  font-family: Verdana, Tahoma, "DejaVu Sans", sans-serif;
}

pre,
code,
kbd,
samp,
tt,
var {
  font-family: "Courier New", "DejaVu Sans Mono", monospace;
}

/*
 * Block-level elements
 *
 * To achieve a pleasant vertical rhythm, we use the 1.5em line height of our
 * base font as the top and bottom margins for our block level elements and make
 * the line heights of any larger fonts be a multiple of 1.5 ems. For more
 * information, see http://24ways.org/2006/compose-to-a-vertical-rhythm
 */
h1, h2, h3, h4, h5, h6,
p, blockquote, pre,
ul, ol, dl,
hr, table, fieldset {
  margin: 1.5em 0;
}

/* Headings */
h1 {
  font-size: 2em;
  line-height: 1.5em;
  margin: 0.75em 0;
  /* 0.75em is equivalent to 1.5em in the page's base font. Remember, a
     margin specified in ems is relative to the element's font-size, not to the
     pages' base font size. So, for example, if we want a 1.5em margin (relative
     to the base font), we have to divide that length by the element's
     font-size:  1.5em / 2em = 0.5em  */
}

h2 {
  font-size: 1.3em;
  margin: 1em 0; /* Equivalent to 1.5em in the page's base font: 1.5 / 1.5 = 1em */
}

h3 {
  font-size: 1.2em;
  margin: 1.154em 0; /* Equivalent to 1.5em in the page's base font: 1.5 / 1.3 = 1.154 */
}

h4,
h5,
h6 {
  font-size: 1.1em;
  margin: 1.364em 0 0.5em 0; /* Equivalent to 1.5em in the page's base font: 1.5 / 1.1 = 1.364 */
}

/* Other block-level elements */

blockquote {
  margin-left: 2em;
  margin-right: 2em;
}

pre {
  font-size: 1.1em; /* Monospace fonts can be hard to read */
  margin: 1.364em 0; /* Equivalent to 1.5em in the page's base font: 1.5 / 1.1 = 1.364 */
}

hr {
  height: 1px;
  border: 1px solid #666;
}


/*
 * Lists
 *
 * We need to standardize the list item indentation.
 */
ul,
ol {
  margin-left: 0; /* LTR */
  padding-left: 2em; /* LTR */
}

.item-list ul /* Drupal overrides */ {
  margin: 1.5em 0;
  padding: 0 0 0 2em; /* LTR */
}

ul ul, ul ol,
ol ol, ol ul,
.item-list ul ul, .item-list ul ol,
.item-list ol ol, .item-list ol ul {
  margin: 0;
}

li {
  margin: 0;
  padding: 0;
}

.item-list ul li,
ul.menu li,
li.expanded,
li.collapsed,
li.leaf /* Drupal override */ {
  margin: 0;
  padding: 0;
}

ul          { list-style-type: disc; }
ul ul       { list-style-type: circle; }
ul ul ul    { list-style-type: square; }
ul ul ul ul { list-style-type: circle; }
ol          { list-style-type: decimal; }
ol ol       { list-style-type: lower-alpha; }
ol ol ol    { list-style-type: decimal; }


dt {
  margin: 0;
  padding: 0;
}

dd {
  margin: 0 0 0 2em;
  padding: 0;
}


/*
 * Tables
 *
 * Drupal provides table styling which is only useful for its admin section
 * forms, so we override this default CSS. (We set it back in forms.css.)
 */
table {
  border-collapse: collapse;
  width: 100%; /* Prevent cramped-looking tables */
}

th {
  text-align: left;
  padding: 0;
  border-bottom: none;
}

tbody {
  border-top: none;
}



/*
 * Forms
 */
form {
  margin: 0;
  padding: 0;
}

fieldset {
  padding: 0.5em;
}



/*
 * Links
 *
 * The order of link states are based on Eric Meyer's article:
 * http://meyerweb.com/eric/thoughts/2007/06/11/who-ordered-the-link-states
 */

a:link,
a:visited {
  color: rgb(190, 10, 13);
  text-decoration: none;
}

a:hover,
a:focus {
  color: rgb(190, 10, 13);
  text-decoration: underline;
}

a:active {
  color: rgb(190, 10, 13);
  text-decoration: none;
}



/*
 * Other inline elements
 */

img {
  border: 0;
  /* vertical-align: bottom; */ /* Suppress the space beneath the baseline */
}

/* Abbreviations etc. */
abbr,
acronym {
  border-bottom: 1px dotted #666;
  cursor: help;
  white-space: nowrap;
}