/**
 * HTML5 display definitions
 */

/* Correct `block` display not defined in IE 8/9. */
article,
aside,
details,
figcaption,
figure,
footer,
header,
main,
nav,
section,
summary {
  display: block;
}

/**
 * 1. Set default font family to sans-serif.
 * 2. Prevent iOS text size adjust after orientation change, without disabling
 *    user zoom.
 * 3. Correct text resizing oddly in IE 6/7 when body `font-size` is set using
 *    `em` units.
 */
html {
  font-family: Verdana, Tahoma, "DejaVu Sans", sans-serif; /* 1 */
  font-size: 100%; /* 3 */
  -ms-text-size-adjust: 100%;     /* 2 */
  -webkit-text-size-adjust: 100%; /* 2 */

  /* Establish a vertical rhythm. */
  line-height: 1.5em;
}

/* Address `font-family` inconsistency between `textarea` and other form elements. */
button,
input,
select,
textarea {
  /**
   * The following font family declarations are available on most computers.
   *
   * A user's web browser will look at the comma-separated list and will
   * attempt to use each font in turn until it finds one that is available
   * on the user's computer. The final "generic" font (sans-serif, serif or
   * monospace) hints at what type of font to use if the web browser doesn't
   * find any of the fonts in the list.
   *
   * font-family: "Times New Roman", Times, Georgia, "DejaVu Serif", serif;
   * font-family: Times, "Times New Roman", Georgia, "DejaVu Serif", serif;
   * font-family: Georgia, "Times New Roman", "DejaVu Serif", serif;
   *
   * font-family: Verdana, Tahoma, "DejaVu Sans", sans-serif;
   * font-family: Tahoma, Verdana, "DejaVu Sans", sans-serif;
   * font-family: Helvetica, Arial, "Nimbus Sans L", sans-serif;
   * font-family: Arial, Helvetica, "Nimbus Sans L", sans-serif;
   *
   * font-family: "Courier New", "DejaVu Sans Mono", monospace;
   */
  font-family: Verdana, Tahoma, "DejaVu Sans", sans-serif;
}

/**
 * Typography
 *
 * To achieve a pleasant vertical rhythm, we use Compass' Vertical Rhythm mixins
 * so that the line height of our base font becomes the basic unit of vertical
 * measurement. We use multiples of that unit to set the top and bottom margins
 * for our block level elements and to set the line heights of any fonts.
 * For more information, see http://24ways.org/2006/compose-to-a-vertical-rhythm
 */

/* Set 1 unit of vertical rhythm on the top and bottom margin. */
p,
pre {
  margin: 0;
}
blockquote {
  /* Also indent the quote on both sides. */
  margin: 1.5em 30px;
}

/**
 * Address variable `h1` font-size and margin within `section` and `article`
 * contexts in Firefox 4+, Safari 5, and Chrome.
 */
h1 {
  /* Set the font-size and line-height while keeping a proper vertical rhythm. */
  font-size: 2rem;
  line-height: 1.75rem; /* 3rem / 2em = 1.5em */
  /* Set 1 unit of vertical rhythm on the top and bottom margins. */
  margin-top: 1.5rem; /* 1.5rem / 2em = .75em */
  margin-bottom: 1.5rem;
}
h2 {
  font-size: 1.5rem;
  line-height: 1.75rem; /* 3rem / 1.5em = 2em */
  margin-top: 3rem; /* 1.5rem / 1.5em = 1em */
  margin-bottom: 1rem;
}
h3 {
  font-size: 1.25rem;
  line-height: 1.5rem; /* 1.5rem / 1.17em = 1.28205em */
  margin-top: .4rem;
  margin-bottom: .4rem;
}
h4 {
  font-size: 1.17rem;
  line-height: 1.5rem; /* 1.5rem / 1em = 1.5em */
  margin-top: 1rem;
  margin-bottom: 1rem;
}
h5 {
  font-size: 0.85rem;
  line-height: 1.5rem; /* 1.5rem / 0.83em = 1.80723em */
  margin-top: .8rem;
  margin-bottom: .8rem;
}
h6 {
  font-size: 1rem;
  line-height: 1.25rem; /* 1.5rem / 0.67em = 2.23881em */
  margin-top: .4rem;
  margin-bottom: .3rem;
}

/* Address style set to `bolder` in Firefox 4+, Safari 5, and Chrome. */
b,
strong {
  font-weight: bold;
}

/* Address styling not present in Safari 5 and Chrome. */
dfn {
  font-style: italic;
}

/* Address differences between Firefox and other browsers. */
hr {
  -webkit-box-sizing: content-box;
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  height: 0;
  border: 1px solid #666;
  padding-bottom: -1px;
  margin: 1.5em 0;
}

/* Prevent `sub` and `sup` affecting `line-height` in all browsers. */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}

/**
 * Lists
 */
dl,
menu,
ol,
ul {
  /* Address margins set differently in IE 6/7. */
  margin: 1.5em 0;
}
ol ol,
ol ul,
ul ol,
ul ul {
  /* Turn off margins on nested lists. */
  margin: 0;
}
dd {
  margin: 0; /* LTR */
}

/* Address paddings set differently in IE 6/7. */
ol,
ul {
  padding: 0 0 0 30px; /* LTR */
}

/**
 * Embedded content and figures
 *
 * @todo Look into adding responsive embedded video.
 */
img {
  /* Remove border when inside `a` element in IE 8/9. */
  border: 0;
  /* Improve image quality when scaled in IE 7. */
  -ms-interpolation-mode: bicubic;

  /* Suppress the space beneath the baseline */
  /* vertical-align: bottom; */

  /* Responsive images */
  max-width: 100%;
  height: auto;
  /* Correct IE 8 not scaling image height when resized. */
  width: auto;
}

/* Drupal-style form labels. */
label {
  display: block;
  font-weight: bold;
}

/**
 * Tables
 */
table {
  /* Remove most spacing between table cells. */
  border-collapse: collapse;
  border-spacing: 0;
  /* Prevent cramped-looking tables */
  /* width: 100%; */
  /* Add vertical rhythm margins. */
  margin-top: 1.5em;
  margin-bottom: 1.5em;
}