/*! normalize.css v3.0.2 | MIT License | git.io/normalize */

/**
 * 1. Set default font family to sans-serif.
 * 2. Prevent iOS text size adjust after orientation change, without disabling
 *    user zoom.
 */

html {
  font-family: sans-serif; /* 1 */
  -ms-text-size-adjust: 100%; /* 2 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/**
 * Remove default margin.
 */

body {
  margin: 0;
}

/* HTML5 display definitions
   ========================================================================== */

/**
 * Correct `block` display not defined for any HTML5 element in IE 8/9.
 * Correct `block` display not defined for `details` or `summary` in IE 10/11
 * and Firefox.
 * Correct `block` display not defined for `main` in IE 11.
 */

article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
main,
menu,
nav,
section,
summary {
  display: block;
}

/**
 * 1. Correct `inline-block` display not defined in IE 8/9.
 * 2. Normalize vertical alignment of `progress` in Chrome, Firefox, and Opera.
 */

audio,
canvas,
progress,
video {
  display: inline-block; /* 1 */
  vertical-align: baseline; /* 2 */
}

/**
 * Prevent modern browsers from displaying `audio` without controls.
 * Remove excess height in iOS 5 devices.
 */

audio:not([controls]) {
  display: none;
  height: 0;
}

/**
 * Address `[hidden]` styling not present in IE 8/9/10.
 * Hide the `template` element in IE 8/9/11, Safari, and Firefox < 22.
 */

[hidden],
template {
  display: none;
}

/* Links
   ========================================================================== */

/**
 * Remove the gray background color from active links in IE 10.
 */

a {
  background-color: transparent;
}

/**
 * Improve readability when focused and also mouse hovered in all browsers.
 */

a:active,
a:hover {
  outline: 0;
}

/* Text-level semantics
   ========================================================================== */

/**
 * Address styling not present in IE 8/9/10/11, Safari, and Chrome.
 */

abbr[title] {
  border-bottom: 1px dotted;
}

/**
 * Address style set to `bolder` in Firefox 4+, Safari, and Chrome.
 */

b,
strong {
  font-weight: bold;
}

/**
 * Address styling not present in Safari and Chrome.
 */

dfn {
  font-style: italic;
}

/**
 * Address variable `h1` font-size and margin within `section` and `article`
 * contexts in Firefox 4+, Safari, and Chrome.
 */

h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/**
 * Address styling not present in IE 8/9.
 */

mark {
  background: #ff0;
  color: #000;
}

/**
 * Address inconsistent and variable font size in all browsers.
 */

small {
  font-size: 80%;
}

/**
 * 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;
}

/* Embedded content
   ========================================================================== */

/**
 * Remove border when inside `a` element in IE 8/9/10.
 */

img {
  border: 0;
}

/**
 * Correct overflow not hidden in IE 9/10/11.
 */

svg:not(:root) {
  overflow: hidden;
}

/* Grouping content
   ========================================================================== */

/**
 * Address margin not present in IE 8/9 and Safari.
 */

figure {
  margin: 1em 40px;
}

/**
 * Address differences between Firefox and other browsers.
 */

hr {
  -moz-box-sizing: content-box;
  box-sizing: content-box;
  height: 0;
}

/**
 * Contain overflow in all browsers.
 */

pre {
  overflow: auto;
}

/**
 * Address odd `em`-unit font size rendering in all browsers.
 */

code,
kbd,
pre,
samp {
  font-family: monospace, monospace;
  font-size: 1em;
}

/* Forms
   ========================================================================== */

/**
 * Known limitation: by default, Chrome and Safari on OS X allow very limited
 * styling of `select`, unless a `border` property is set.
 */

/**
 * 1. Correct color not being inherited.
 *    Known issue: affects color of disabled elements.
 * 2. Correct font properties not being inherited.
 * 3. Address margins set differently in Firefox 4+, Safari, and Chrome.
 */

button,
input,
optgroup,
select,
textarea {
  color: inherit; /* 1 */
  font: inherit; /* 2 */
  margin: 0; /* 3 */
}

/**
 * Address `overflow` set to `hidden` in IE 8/9/10/11.
 */

button {
  overflow: visible;
}

/**
 * Address inconsistent `text-transform` inheritance for `button` and `select`.
 * All other form control elements do not inherit `text-transform` values.
 * Correct `button` style inheritance in Firefox, IE 8/9/10/11, and Opera.
 * Correct `select` style inheritance in Firefox.
 */

button,
select {
  text-transform: none;
}

/**
 * 1. Avoid the WebKit bug in Android 4.0.* where (2) destroys native `audio`
 *    and `video` controls.
 * 2. Correct inability to style clickable `input` types in iOS.
 * 3. Improve usability and consistency of cursor style between image-type
 *    `input` and others.
 */

button,
html input[type="button"], /* 1 */
input[type="reset"],
input[type="submit"] {
  -webkit-appearance: button; /* 2 */
  cursor: pointer; /* 3 */
}

/**
 * Re-set default cursor for disabled elements.
 */

button[disabled],
html input[disabled] {
  cursor: default;
}

/**
 * Remove inner padding and border in Firefox 4+.
 */

button::-moz-focus-inner,
input::-moz-focus-inner {
  border: 0;
  padding: 0;
}

/**
 * Address Firefox 4+ setting `line-height` on `input` using `!important` in
 * the UA stylesheet.
 */

input {
  line-height: normal;
}

/**
 * It's recommended that you don't attempt to style these elements.
 * Firefox's implementation doesn't respect box-sizing, padding, or width.
 *
 * 1. Address box sizing set to `content-box` in IE 8/9/10.
 * 2. Remove excess padding in IE 8/9/10.
 */

input[type="checkbox"],
input[type="radio"] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Fix the cursor style for Chrome's increment/decrement buttons. For certain
 * `font-size` values of the `input`, it causes the cursor style of the
 * decrement button to change from `default` to `text`.
 */

input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Address `appearance` set to `searchfield` in Safari and Chrome.
 * 2. Address `box-sizing` set to `border-box` in Safari and Chrome
 *    (include `-moz` to future-proof).
 */

input[type="search"] {
  -webkit-appearance: textfield; /* 1 */
  -moz-box-sizing: content-box;
  -webkit-box-sizing: content-box; /* 2 */
  box-sizing: content-box;
}

/**
 * Remove inner padding and search cancel button in Safari and Chrome on OS X.
 * Safari (but not Chrome) clips the cancel button when the search input has
 * padding (and `textfield` appearance).
 */

input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * Define consistent border, margin, and padding.
 */

fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}

/**
 * 1. Correct `color` not being inherited in IE 8/9/10/11.
 * 2. Remove padding so people aren't caught out if they zero out fieldsets.
 */

legend {
  border: 0; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Remove default vertical scrollbar in IE 8/9/10/11.
 */

textarea {
  overflow: auto;
}

/**
 * Don't inherit the `font-weight` (applied by a rule above).
 * NOTE: the default cannot safely be changed in Chrome and Safari on OS X.
 */

optgroup {
  font-weight: bold;
}

/* Tables
   ========================================================================== */

/**
 * Remove most spacing between table cells.
 */

table {
  border-collapse: collapse;
  border-spacing: 0;
}

td,
th {
  padding: 0;
}

/* Animal3 application styles */


/* Message Boxes */

.message {
    margin: 10px 0px 10px 0px;
    padding: 10px;
    text-align: center;
    font-weight: bold;
    font-size: 14px;
    -moz-text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
    -webkit-text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.5);
}

.message.debug {
    background: #EFEFEF;
    color: #333;
}

.message.info {
    background: #D9EDF7;
    border: 1px solid #BCE8F1;
    color: #3A87AD;
}

.message.success {
    background: #DFF0D8;
    border: 1px solid #D6E9C6;
    color: #468847;
}

.message.warning {
    background: #F7EEC0;
    border: 1px solid #FBEED5;
    color: #B5873D;
}

.message.error {
    background: #F2DEDE;
    border: 1px solid #EED3D7;
    color: #B94A48;
}

.todo {
    background: #faeda2;
    border: 1px dashed red;
    padding: 10px;
    border-radius: 8px;
    color: #b91701;
}

html {
  background: none; }

body {
  color: #333;
  font: normal 300 14px/165% Open Sans, Arial, Helvetica, sans-serif ; }

a {
  color: #0081ED;
  text-decoration: none;
  outline: none; }
  a:hover {
    text-decoration: underline; }

hr {
  border-top: 1px solid #ccc;
  border-right: 0px;
  border-bottom: 0px;
  border-left: 0px; }

h1 {
  font: normal 300 32px PT Serif, serif ; }

h2 {
  font: normal 300 26px PT Serif, serif ; }

h3 {
  font: normal 300 22px PT Serif, serif ; }

h4 {
  font: normal 300 16px PT Serif, serif ; }

h5 {
  font: normal 300 16px PT Serif, serif ; }

h6 {
  font: normal 300 14px PT Serif, serif ; }

.wrap {
  width: auto;
  max-width: 1140px;
  margin: 0 auto; }
  @media screen and (max-width: 1140px) {
    .wrap {
      padding: 0px 20px; } }

.group {
  zoom: 1; }
  .group:before, .group:after {
    content: "";
    display: table; }
  .group:after {
    clear: both; }

header {
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
  padding-top: 1px; }
  header div.wrap {
    margin: 25px auto 25px auto;
    text-align: left; }
  header h1 {
    margin: 5px;
    font-size: 60px;
    font-weight: 600; }
    header h1 a {
      color: #1d3487; }
      header h1 a img {
        width: 50%;
        height: auto; }
        @media screen and (max-width: 1024px) {
          header h1 a img {
            width: 70%; } }
        @media screen and (max-width: 640px) {
          header h1 a img {
            width: 90%; } }
        @media screen and (max-width: 400px) {
          header h1 a img {
            width: 100%; } }
  header h2 {
    margin-top: 5px;
    color: #34a2db;
    font-size: 30px; }
    header h2 span {
      display: block;
      font-size: 47%; }

nav#main-nav {
  background: #262262;
  z-index: 2000; }
  @media screen and (max-width: 640px) {
    nav#main-nav {
      padding: 5px 0px; } }
  nav#main-nav .wrap {
    margin-top: 0px;
    margin-bottom: 0px; }
  nav#main-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left; }
    nav#main-nav ul ul {
      position: absolute;
      opacity: 0;
      visibility: hidden;
      background: #262262;
      -webkit-transition: opacity 0.3s ease, visibility 0.3s ease;
      transition: opacity 0.3s ease, visibility 0.3s ease;
      min-width: 250px; }
      @media screen and (max-width: 640px) {
        nav#main-nav ul ul {
          position: static;
          visibility: visible;
          opacity: 1; } }
      nav#main-nav ul ul li {
        float: none;
        margin: 0;
        padding: 0px; }
        nav#main-nav ul ul li a {
          display: block;
          text-decoration: none;
          padding: 10px 30px 10px 30px;
          border-bottom: 1px solid #f4f4f4;
          margin: 0px;
          color: #fff;
          -webkit-transition: background 0.3s ease, color 0.3s ease;
          transition: background 0.3s ease, color 0.3s ease; }
          nav#main-nav ul ul li a:hover, nav#main-nav ul ul li a:focus {
            color: #000;
            background: #e4e4e4;
            border-bottom: 1px solid #1d3487; }
          nav#main-nav ul ul li a.selected {
            border-bottom: 1px solid #1d3487; }
  nav#main-nav li {
    float: left;
    margin: 0px 1.2%; }
    @media screen and (max-width: 640px) {
      nav#main-nav li {
        float: none; }
        nav#main-nav li:first-child {
          margin: 0px 1.2%; } }
    nav#main-nav li:first-child {
      margin-left: 0; }
    nav#main-nav li a {
      display: block;
      text-decoration: none;
      padding: 15px 30px 5px 30px;
      font-family: 'PT Serif';
      font-variant: small-caps;
      border-bottom: 10px solid #262262;
      color: #fff;
      -webkit-transition: background 0.3s ease, color 0.3s ease;
      transition: background 0.3s ease, color 0.3s ease; }
      nav#main-nav li a:hover, nav#main-nav li a:focus {
        color: #fff;
        border-bottom: 10px solid #ccc; }
      nav#main-nav li a.selected {
        border-bottom: 10px solid #ccc; }
    nav#main-nav li:hover ul,
    nav#main-nav li > ul.mobile-tap {
      opacity: 1;
      visibility: visible;
      z-index: 10000; }

#content {
  margin: 0px auto;
  padding-bottom: 50px; }
  #content h1 {
    color: #262262;
    font-variant: small-caps;
    border-bottom: 1px solid #ccc;
    padding-bottom: 15px;
    margin-bottom: 15px; }
  #content h2 {
    font-variant: small-caps;
    color: #666; }

.icon-download {
  position: relative;
  margin-left: 19.2px;
  float: left;
  color: #666; }

.icon-download::before {
  position: absolute;
  content: url("common/images/download_icon.b8fbbe833ba2.png");
  display: inline-block;
  width: 24px;
  height: 24px;
  top: 1px;
  left: -19.2px; }

aside section.contact,
aside section.sub-page-navigation {
  margin-bottom: 50px; }
  aside section.contact h3, aside section.contact div, aside section.contact nav,
  aside section.sub-page-navigation h3,
  aside section.sub-page-navigation div,
  aside section.sub-page-navigation nav {
    padding: 20px;
    margin: 0; }
  aside section.contact h3,
  aside section.sub-page-navigation h3 {
    background: #eee;
    font-weight: 300; }
  aside section.contact iframe,
  aside section.sub-page-navigation iframe {
    width: 100%;
    height: 400px;
    min-height: 400px;
    max-height: 800px; }
  aside section.contact blockquote,
  aside section.sub-page-navigation blockquote {
    font-style: italic;
    font-size: 20px;
    line-height: 140%;
    padding: 20px;
    margin: 10px 0px 0px 0px; }
  aside section.contact p.person,
  aside section.sub-page-navigation p.person {
    margin: 0px 0px 10px 0px;
    font-weight: 700;
    padding: 10px 20px; }
  aside section.contact p,
  aside section.sub-page-navigation p {
    margin-top: 0; }
  aside section.contact ul,
  aside section.sub-page-navigation ul {
    list-style: none;
    padding: 0;
    margin: 0; }
    aside section.contact ul li,
    aside section.sub-page-navigation ul li {
      margin-bottom: 10px; }
    aside section.contact ul a:not(.button),
    aside section.sub-page-navigation ul a:not(.button) {
      color: #333; }

footer {
  margin: 0;
  padding: 8px 0px;
  background: #333;
  color: white;
  text-align: center; }
  footer p {
    margin: 0px; }

div.twocol {
  float: left;
  box-sizing: border-box;
  width: 47.5%;
  margin-right: 5%;
  margin-bottom: 5%;
  padding: 0; }
  div.twocol img {
    width: 100%;
    height: auto; }
  div.twocol.last {
    margin-right: 0; }
  @media screen and (max-width: 800px) {
    div.twocol {
      width: 100%;
      float: none;
      margin: 0px;
      padding: 0px; } }
  div.twocol.practice ul {
    list-style: none;
    padding: 0px;
    margin: 0px; }
    div.twocol.practice ul a {
      display: block;
      background: #f4f4f4;
      padding: 8px 15px;
      margin: 0px 0px 1px 0px;
      color: #333;
      font-size: 18px;
      font-family: 'PT Serif', serif; }
      div.twocol.practice ul a:hover {
        background: #e4e4e4;
        text-decoration: none; }

.threecol {
  float: left;
  box-sizing: border-box;
  width: 30.0%;
  margin-right: 5%;
  margin-bottom: 5%;
  padding: 0; }
  .threecol.last {
    margin-right: 0; }
  @media screen and (max-width: 640px) {
    .threecol {
      float: none;
      width: auto;
      margin-right: 0; } }

a.nav-expand {
  display: none;
  text-align: center;
  margin-bottom: 5px;
  color: #fff; }
  @media screen and (max-width: 640px) {
    a.nav-expand {
      display: block; } }
  a.nav-expand span {
    position: relative;
    margin: 4px 10px;
    display: inline-block;
    border-radius: 1px;
    height: 3px;
    width: 18px;
    background: #fff;
    -webkit-transition: background 0.15s ease;
    transition: background 0.15s ease; }
    a.nav-expand span:before, a.nav-expand span:after {
      position: absolute;
      display: block;
      content: "";
      border-radius: 1px;
      width: 100%;
      height: 3px;
      background: #fff;
      -webkit-transition: -webkit-transform 0.3s ease;
      transition: transform 0.3s ease; }
    a.nav-expand span:before {
      top: -7px; }
    a.nav-expand span:after {
      bottom: -7px;
      background: #fff; }
  a.nav-expand:hover {
    text-decoration: none; }
  a.nav-expand.selected {
    text-decoration: none; }
    a.nav-expand.selected span {
      background: none; }
      a.nav-expand.selected span:before {
        border-bottom: 0;
        -webkit-transform: rotate(45deg) translateY(7px) translateX(3px);
        transform: rotate(45deg) translateY(7px) translateX(3px); }
      a.nav-expand.selected span:after {
        border-top: 0;
        -webkit-transform: rotate(-45deg) translateY(-7px) translateX(3px);
        transform: rotate(-45deg) translateY(-7px) translateX(3px); }

.button {
  display: inline-block;
  background: #262262;
  padding: 10px 15px;
  margin: 5px 0px;
  border-bottom: 1px solid #1d3487;
  color: #fff;
  font-size: 18px;
  font-family: 'PT Serif';
  font-variant: small-caps;
  line-height: 100%;
  -webkit-transition: opacity 0.3s ease;
  transition: opacity 0.3s ease; }
  .button.small {
    font-size: 12px;
    padding: 7px 10px; }
  .button.large {
    font-size: 22px;
    padding: 15px 20px; }
  .button:hover, .button:focus {
    text-decoration: none;
    opacity: 0.8;
    color: #fff; }
  .button:active {
    background: #4A89C1;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05); }
  .button.selected {
    text-shadow: 1px 1px 3px #888;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.05); }
    .button.selected:hover, .button.selected:focus {
      opacity: 0.8; }
    .button.selected:active {
      text-shadow: 1px 1px 3px #444; }

.admin.button,
.admin .button {
  background: none;
  background-color: #333;
  font-family: "Roboto", "Open Sans", "Arial", Helvetica, sans-serif; }

.text.button {
  background: none;
  padding: 0;
  border: none;
  color: #0081ED;
  font-size: 12px;
  font-family: "Roboto", "Open Sans", "Arial", Helvetica, sans-serif;
  text-shadow: none;
  box-shadow: none; }
  .text.button:hover, .text.button:focus {
    text-decoration: underline; }

.button-group {
  list-style: none outside none;
  padding-left: 0;
  margin: 0; }
  .button-group li,
  .button-group .button {
    display: inline-block; }
  .button-group > .button,
  .button-group li > .button {
    border-radius: 0;
    border-width: 1px 1px 1px 0; }
  .button-group > li:first-child > .button,
  .button-group > .button:first-child {
    margin-left: 0;
    border-top-left-radius: 3px;
    border-bottom-left-radius: 3px;
    border-width: 1px; }
  .button-group > li:last-child > .button,
  .button-group > .button:last-child {
    border-top-right-radius: 3px;
    border-bottom-right-radius: 3px; }

@media screen and (max-width: 320px) {
  html {
    -webkit-text-size-adjust: none; } }
@media print {
  * {
    background: transparent !important;
    color: black !important;
    text-shadow: none !important;
    box-shadow: none !important;
    -webkit-filter: none !important;
    filter: none !important; }

  .no-print {
    display: none; }

  .print-block {
    display: block; }

  .print-inline {
    display: inline; }

  a, a:visited {
    text-decoration: underline; }

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

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

  a:after, a[href^="javascript:"]:after, a[href^="#"]:after {
    content: ""; }

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

  thead {
    display: table-header-group; }

  tr, img {
    page-break-inside: avoid; }

  img {
    max-width: 100% !important; }

  @page {
    margin: 0.5cm; }
  p, h2, h3 {
    orphans: 3;
    widows: 3; }

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


/* stick an element, in this case, the navigation */

nav#main-nav.stuck {
    position: fixed;
    top: 0;
    z-index: 10000;
    width: 100%;
    box-shadow: 0 0 10px rgba(0,0,0,0.4);
}

/* pad the content once stuck */

section#content.push {

}