@charset "UTF-8";
@font-face {
  font-family: 'science-open-icons';
  src: url("/wicket/resource/org.apache.wicket.Application/css/fonts/scienceopen_icons_01_017.woff2") format("woff2"), url("/wicket/resource/org.apache.wicket.Application/css/fonts/scienceopen_icons_01_017.woff") format("woff");
}

/*! normalize.css v5.0.0 | MIT License | github.com/necolas/normalize.css */
/**
 * 1. Change the default font family in all browsers (opinionated).
 * 2. Correct the line height in all browsers.
 * 3. Prevent adjustments of font size after orientation changes in
 *    IE on Windows Phone and in iOS.
 */
/* Document
   ========================================================================== */
html {
  font-family: sans-serif;
  /* 1 */
  line-height: 1.15;
  /* 2 */
  -ms-text-size-adjust: 100%;
  /* 3 */
  -webkit-text-size-adjust: 100%;
  /* 3 */
}

/* Sections
   ========================================================================== */
/**
 * Remove the margin in all browsers (opinionated).
 */
body {
  margin: 0;
}

/**
 * Add the correct display in IE 9-.
 */
article,
aside,
footer,
header,
nav,
section {
  display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 * 1. Add the correct display in IE.
 */
figcaption,
figure,
main {
  /* 1 */
  display: block;
}

/**
 * Add the correct margin in IE 8.
 */
figure {
  margin: 1em 40px;
}

/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box;
  /* 1 */
  height: 0;
  /* 1 */
  overflow: visible;
  /* 2 */
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */
}

/* Text-level semantics
   ========================================================================== */
/**
 * 1. Remove the gray background on active links in IE 10.
 * 2. Remove gaps in links underline in iOS 8+ and Safari 8+.
 */
a {
  background-color: transparent;
  /* 1 */
  -webkit-text-decoration-skip: objects;
  /* 2 */
}

/**
 * Remove the outline on focused links when they are also active or hovered
 * in all browsers (opinionated).
 */
a:active,
a:hover {
  outline-width: 0;
}

/**
 * 1. Remove the bottom border in Firefox 39-.
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  border-bottom: none;
  /* 1 */
  text-decoration: underline;
  /* 2 */
  text-decoration: underline dotted;
  /* 2 */
}

/**
 * Prevent the duplicate application of `bolder` by the next rule in Safari 6.
 */
b,
strong {
  font-weight: inherit;
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace;
  /* 1 */
  font-size: 1em;
  /* 2 */
}

/**
 * Add the correct font style in Android 4.3-.
 */
dfn {
  font-style: italic;
}

/**
 * Add the correct background and color in IE 9-.
 */
mark {
  background-color: #ff0;
  color: #000;
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
audio,
video {
  display: inline-block;
}

/**
 * Add the correct display in iOS 4-7.
 */
audio:not([controls]) {
  display: none;
  height: 0;
}

/**
 * Remove the border on images inside links in IE 10-.
 */
img {
  border-style: none;
}

/**
 * Hide the overflow in IE.
 */
svg:not(:root) {
  overflow: hidden;
}

/* Forms
   ========================================================================== */
/**
 * 1. Change the font styles in all browsers (opinionated).
 * 2. Remove the margin in Firefox and Safari.
 */
button,
input,
optgroup,
select,
textarea {
  font-family: sans-serif;
  /* 1 */
  font-size: 100%;
  /* 1 */
  line-height: 1.15;
  /* 1 */
  margin: 0;
  /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input {
  /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select {
  /* 1 */
  text-transform: none;
}

/**
 * 1. Prevent a WebKit bug where (2) destroys native `audio` and `video`
 *    controls in Android 4.
 * 2. Correct the inability to style clickable types in iOS and Safari.
 */
button,
html [type="button"],
[type="reset"],
[type="submit"] {
  -webkit-appearance: button;
  /* 2 */
}

/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type="button"]::-moz-focus-inner,
[type="reset"]::-moz-focus-inner,
[type="submit"]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type="button"]:-moz-focusring,
[type="reset"]:-moz-focusring,
[type="submit"]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Change the border, margin, and padding in all browsers (opinionated).
 */
fieldset {
  border: 1px solid #c0c0c0;
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  box-sizing: border-box;
  /* 1 */
  color: inherit;
  /* 2 */
  display: table;
  /* 1 */
  max-width: 100%;
  /* 1 */
  padding: 0;
  /* 3 */
  white-space: normal;
  /* 1 */
}

/**
 * 1. Add the correct display in IE 9-.
 * 2. Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  display: inline-block;
  /* 1 */
  vertical-align: baseline;
  /* 2 */
}

/**
 * Remove the default vertical scrollbar in IE.
 */
textarea {
  overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10-.
 * 2. Remove the padding in IE 10-.
 */
[type="checkbox"],
[type="radio"] {
  box-sizing: border-box;
  /* 1 */
  padding: 0;
  /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type="number"]::-webkit-inner-spin-button,
[type="number"]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type="search"] {
  -webkit-appearance: textfield;
  /* 1 */
  outline-offset: -2px;
  /* 2 */
}

/**
 * Remove the inner padding and cancel buttons in Chrome and Safari on macOS.
 */
[type="search"]::-webkit-search-cancel-button,
[type="search"]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button;
  /* 1 */
  font: inherit;
  /* 2 */
}

/* Interactive
   ========================================================================== */
/*
 * Add the correct display in IE 9-.
 * 1. Add the correct display in Edge, IE, and Firefox.
 */
details,
menu {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/* Scripting
   ========================================================================== */
/**
 * Add the correct display in IE 9-.
 */
canvas {
  display: inline-block;
}

/**
 * Add the correct display in IE.
 */
template {
  display: none;
}

/* Hidden
   ========================================================================== */
/**
 * Add the correct display in IE 10-.
 */
[hidden] {
  display: none;
}

* {
  box-sizing: border-box;
  margin-top: 0;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

html, body, input, textarea {
  font-family: "Segoe UI", Tahoma, sans-serif;
  font-size: 14px;
  line-height: 20px;
}

body {
  background: #d6d6d6;
  overflow-y: scroll;
  min-width: 300px;
}

body.so--has-modal-layers {
  overflow-y: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
  margin-top: 0;
  margin-bottom: 10px;
}

a {
  text-decoration: none;
  cursor: pointer;
}

a:hover {
  text-decoration: underline;
}

hr {
  margin: 10px 0;
  border: 0;
  border-top: 1px solid #d6d6d6;
}

hr.so-no-margin {
  margin: 0;
}

select {
  font-family: "Segoe UI", Tahoma, sans-serif;
  font-size: 14px;
  color: #4998AA;
}

input:-webkit-autofill {
  box-shadow: 0 0 0 1000px #E5F2D1 inset;
}

::-webkit-input-placeholder {
  text-overflow: ellipsis;
  color: #a6a6a6;
  font-style: italic;
}

::-moz-placeholder {
  text-overflow: ellipsis;
  color: #a6a6a6;
  opacity: 1;
  font-style: italic;
}

:-ms-input-placeholder {
  text-overflow: ellipsis;
  color: #a6a6a6;
  font-style: italic;
}

label {
  cursor: pointer;
}

button {
  font: inherit;
  text-align: inherit;
  cursor: pointer;
}

button:disabled, button.so--disabled {
  cursor: auto;
}

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

mark {
  background-color: rgba(146, 208, 80, 0.4);
  border-radius: 3px;
  box-shadow: inset 0 0 0 1px rgba(76, 112, 20, 0.2);
  padding: 0 1px;
}

li {
  margin-bottom: 5px;
}

ul, menu, dir {
  padding-left: 20px;
  list-style: disc outside;
  list-style-image: url("data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgMTAgMTAiIHdpZHRoPSIxMCIgaGVpZ2h0PSIxMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cGF0aCBkPSJtMiAyaDZ2NmgtNnoiIGZpbGw9IiM5MmQwNTAiLz48L3N2Zz4=");
}

ol {
  padding-left: 20px;
  list-style: decimal outside;
}

ol.so-ol > li {
  font-size: 12px;
  line-height: 18px;
  font-weight: bold;
  color: #92d050;
}

ol.so-ol > li > * {
  font-size: 14px;
  line-height: 20px;
  font-weight: normal;
  color: black;
}

ul ul, ol ul {
  list-style-type: circle;
  list-style-image: url("data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgMTAgMTAiIHdpZHRoPSIxMCIgaGVpZ2h0PSIxMCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cGF0aCBkPSJtMCA0aDEwdjJoLTEweiIgZmlsbD0iIzdlN2U3ZSIvPjwvc3ZnPg==");
}

ol ol ul, ol ul ul, ul ol ul, ul ul ul {
  list-style-type: square;
}

dl {
  margin: 0 0 10px;
}

dd {
  margin: 0 0 10px;
  padding-left: 20px;
}

dt {
  font-weight: bold;
}

abbr,
acronym {
  border-bottom: 1px dotted #d6d6d6;
}

blockquote {
  margin: 40px 0;
  border-top: 1px solid #d6d6d6;
  border-bottom: 1px solid #d6d6d6;
  padding: 10px 0 10px 40px;
  background: url("data:image/svg+xml;base64,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") no-repeat 0 10px/29px;
}

blockquote > *:last-child {
  margin-bottom: 0;
}

blockquote > cite {
  display: block;
  margin: 10px 0;
  text-align: right;
  font-style: italic;
}

blockquote > cite:before {
  content: '\a0\2013\a0';
}

img {
  max-width: 100%;
  height: auto;
}

img.alignright {
  float: right;
  clear: right;
  margin: 0 0 10px 20px;
  max-width: 50%;
}

img.alignleft {
  float: left;
  clear: left;
  margin: 0 20px 10px 0;
  max-width: 50%;
}

img.aligncenter {
  display: block;
  margin: 0 auto 10px;
}

pre {
  white-space: pre-wrap;
}

iframe,
embed {
  max-width: 100%;
}

address {
  margin: 0 0 10px;
}

body {
  background: white;
}

.so-clearfix:before, .so-d .so-custom-list li:before, .so-d .footnote:before, .so-clearfix:after, .so-d .so-custom-list li:after, .so-d .footnote:after {
  content: "\a0";
  display: block;
  overflow: hidden;
  height: 0;
}

.so-clearfix:before, .so-d .so-custom-list li:before, .so-d .footnote:before, .so-clearfix:after, .so-d .so-custom-list li:after, .so-d .footnote:after {
  clear: both;
}

.so-link-color, a {
  color: #4998AA;
}

.so-link-color:hover, a:hover {
  color: #206570;
}

.so-link-color:active, a:active {
  color: #0e3e46;
}

.so-link-color[disabled], a[disabled], .so-link-color.so--disabled, a.so--disabled {
  color: #d6d6d6;
}

.so-link-color.so--selected, a.so--selected, .so-link-color.so--selected:hover, a.so--selected:hover, .so-link-color.so--selected:active, a.so--selected:active {
  color: #6CA028;
}

.so-link-color.so--selected[disabled], a.so--selected[disabled], .so-link-color.so--selected.so--disabled, a.so--selected.so--disabled, .so-link-color.so--selected:hover[disabled], a.so--selected:hover[disabled], .so-link-color.so--selected:hover.so--disabled, a.so--selected:hover.so--disabled, .so-link-color.so--selected:active[disabled], a.so--selected:active[disabled], .so-link-color.so--selected:active.so--disabled, a.so--selected:active.so--disabled {
  color: #d6d6d6;
}

.so-link-color.so--white, a.so--white,
.so-link-color-white-inside .so-link-color,
.so-link-color-white-inside a {
  color: #afe8f4;
}

.so-link-color.so--white:hover, a.so--white:hover,
.so-link-color-white-inside .so-link-color:hover,
.so-link-color-white-inside a:hover {
  color: white;
}

.so-link-color.so--white:active, a.so--white:active,
.so-link-color-white-inside .so-link-color:active,
.so-link-color-white-inside a:active {
  color: #C1E58F;
}

h1, h2, h3, h4, h5, h6, .so-d-heading {
  font-family: "Segoe UI Light", "Segoe UI", Tahoma, sans-serif;
  font-weight: 300;
}

.so-d-normal {
  font-family: "Segoe UI", Tahoma, sans-serif;
  font-weight: normal;
}

.so-d-bold {
  font-family: "Segoe UI", Tahoma, sans-serif;
  font-weight: bold;
}

.so-d-h000 {
  font-size: 80px;
  line-height: 114px;
}

.so-d-h00 {
  font-size: 60px;
  line-height: 86px;
}

.so-d-h0 {
  font-size: 48px;
  line-height: 69px;
}

h1, .so-d-h1 {
  font-size: 32px;
  line-height: 46px;
}

h2, .so-d-h2 {
  font-size: 28px;
  line-height: 40px;
}

h3, .so-d-h3 {
  font-size: 24px;
  line-height: 34px;
}

h4, .so-d-h4 {
  font-size: 20px;
  line-height: 28px;
}

h5, .so-d-h5 {
  font-size: 18px;
  line-height: 26px;
  letter-spacing: .25px;
}

h6, .so-d-h6 {
  font-size: 16px;
  line-height: 23px;
  letter-spacing: .25px;
}

p, .so-d-p {
  font-family: "Segoe UI", Tahoma, sans-serif;
  font-weight: normal;
  font-size: 14px;
  line-height: 20px;
}

.so-d-pre {
  font-family: monospace;
}

.so-d-code {
  font-family: monospace;
  border: 1px solid #d6d6d6;
  background: #f0f0f0;
  padding: 0 10px;
  border-radius: 3px;
}

.so-d-table, .so-d table[border="1"], .so-d .panel .table-figure {
  background-color: white;
  width: 100%;
  overflow: auto;
}

.so-d-table > * > tr > *, .so-d table[border="1"] > * > tr > *, .so-d .panel .table-figure > * > tr > * {
  border: 1px solid #d6d6d6;
}

.so-d-table > tbody > tr > th, .so-d table[border="1"] > tbody > tr > th, .so-d .panel .table-figure > tbody > tr > th {
  background-color: #f0f0f0;
}

.so-d-table > thead > tr > *, .so-d table[border="1"] > thead > tr > *, .so-d .panel .table-figure > thead > tr > * {
  background-color: #d6d6d6;
  border-color: #a6a6a6;
}

figure, .so-d-figure {
  margin: 0 auto 10px;
  padding: 10px 10px 0;
  background-color: #f0f0f0;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
  overflow: auto;
  max-width: 100%;
}

figure img, .so-d-figure img {
  display: block;
  margin-bottom: 10px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

figure.alignright, .alignright.so-d-figure {
  float: right;
  clear: right;
  margin: 0 0 10px 20px;
  max-width: 50%;
}

figure.alignleft, .alignleft.so-d-figure {
  float: left;
  clear: left;
  margin: 0 20px 10px 0;
  max-width: 50%;
}

figure figcaption, .so-d-figure figcaption {
  margin: 0 0 10px;
}

.so-icon, .so-tiers > *:after {
  font-family: 'science-open-icons' !important;
  font-size: 16px;
  font-weight: normal !important;
  font-style: normal !important;
  display: inline-block;
  line-height: 1;
}

.so-not-list, .so-tiers {
  margin: 0;
  padding: 0;
  list-style-type: none;
  list-style-image: none;
}

.so-not-list > li, .so-tiers > li {
  margin-bottom: 0;
}

.so-d-h5.so-lh-i {
  vertical-align: -2px;
}

.so-d table[border="1"] > * > tr > td,
.so-d table[border="1"] > * > tr > th {
  padding: 5px 10px;
}

.so-d table[align="left"] {
  margin-top: 0;
  margin-right: 20px;
}

.so-d table[align="right"] {
  margin-top: 0;
  margin-left: 20px;
}

.so-d table[align="center"] {
  margin-left: auto;
  margin-right: auto;
}

.so-d .so-custom-list {
  position: relative;
  padding-left: 20px;
  list-style-image: none;
}

.so-d .so-custom-list .so-custom-list-label {
  float: right;
  position: relative;
  right: 100%;
  margin-right: 6px;
  font-size: 12px;
  line-height: 18px;
  padding-top: 2px;
  font-weight: bold;
  color: #92d050;
}

.so-d .footnote {
  margin: 0 0 10px 0;
}

.so-d .footnote .so-footnote-label {
  font-weight: bold;
  float: left;
  margin-right: 5px;
}

.so-d .footnote .so-footnote-label + .so-footnote-content {
  overflow: hidden;
}

.so-d .footnote .so-footnote-label + .so-footnote-content > :first-child {
  margin-top: 0;
}

.so-d .footnote .so-footnote-label + .so-footnote-content > :last-child {
  margin-bottom: 0;
}

.so-d .panel {
  margin: 0 0 10px;
  background-color: #f0f0f0;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
  overflow: auto;
}

.so-d .panel .label {
  font-weight: bold;
}

.so-d .panel .label,
.so-d .panel .caption,
.so-d .panel .table-wrap-foot,
.so-d .panel .figure-container,
.so-d .panel .table-container {
  margin: 10px;
}

.so-d .panel .table-container {
  overflow: auto;
  background-color: white;
  padding: 1px;
}

.so-d .panel .figure-container {
  overflow: auto;
  background-color: white;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.so-d .panel .table-wrap-foot {
  font-size: 12px;
  line-height: 18px;
}

.so-d .panel .figure {
  display: block;
  max-width: 100%;
  margin: 0 auto;
}

.so-d .panel .table-figure {
  margin: 0;
}

.so-d .panel .table-figure .so-tr-separator {
  margin: -5px -10px;
}

.so-d .panel .table-figure .so-td-content-separator {
  display: none;
}

.so-icon.so--star-empty:after {
  content: "";
}

.so-icon.so--star-half:after {
  content: "";
}

.so-icon.so--star-full:after {
  content: "";
}

.so-icon.so--menu:after {
  content: "";
}

.so-icon.so--email:after {
  content: "";
}

.so-icon.so--scroll-up:after {
  content: "";
}

.so-icon.so--scroll-down:after {
  content: "";
}

.so-icon.so--cross:after {
  content: "";
}

.so-icon.so--accordion-closed:after {
  content: "";
}

.so-icon.so--accordion-open:after {
  content: "";
}

.so-icon.so--search:after {
  content: "";
}

.so-icon.so--tree-opener-closed:after {
  content: "";
}

.so-icon.so--tree-opener-open:after {
  content: "";
}

.so-icon.so--comment:after {
  content: "";
}

.so-icon.so--comment-new:after {
  content: "";
}

.so-icon.so--comment-old:after {
  content: "";
}

.so-icon.so--paperclip:after {
  content: "";
}

.so-icon.so--reshare:after {
  content: "";
}

.so-icon.so--rss:after {
  content: "";
}

.so-icon.so--flag:after {
  content: "";
}

.so-icon.so--cog:after {
  content: "";
}

.so-icon.so--calendar:after {
  content: "";
}

.so-icon.so--warning:after {
  content: "";
}

.so-icon.so--hourglass:after {
  content: "";
}

.so-icon.so--dropdown:after {
  content: "";
}

.so-icon.so--triangle-right:after {
  content: "";
}

.so-icon.so--triangle-left:after {
  content: "";
}

.so-icon.so--checkbox-un:after {
  content: "";
}

.so-icon.so--checkbox:after {
  content: "";
}

.so-icon.so--checkbox-partial:after {
  content: "";
}

.so-icon.so--checkbox-warning:after {
  content: "";
}

.so-icon.so--radio-un:after {
  content: "";
}

.so-icon.so--radio:after {
  content: "";
}

.so-icon.so--to-top:after {
  content: "";
}

.so-icon.so--to-bottom:after {
  content: "";
}

.so-icon.so--editorial:after {
  content: "";
}

.so-icon.so--bookmark:after {
  content: "";
}

.so-icon.so--collection:after {
  content: "";
}

.so-icon.so--share:after {
  content: "";
}

.so-icon.so--editors-comment:after {
  content: "";
}

.so-icon.so--slide-left:after {
  content: "";
}

.so-icon.so--slide-right:after {
  content: "";
}

.so-icon.so--citation:after {
  content: "";
}

.so-icon.so--tier-1:after {
  content: "";
}

.so-icon.so--tier-2:after {
  content: "";
}

.so-icon.so--tier-3:after {
  content: "";
}

.so-icon.so--user:after {
  content: "";
}

.so-icon.so--article:after {
  content: "";
}

.so-icon.so--orcid.so--colored.so--colored.so--colored {
  color: #a6ce39;
}

.so-icon.so--orcid.so--light-colored.so--light-colored.so--light-colored {
  color: #dbebb0;
}

.so-icon.so--orcid:after {
  content: "";
}

.so-icon.so--linkedin.so--colored.so--colored.so--colored {
  color: #0077b5;
}

.so-icon.so--linkedin.so--light-colored.so--light-colored.so--light-colored {
  color: #99c9e1;
}

.so-icon.so--linkedin:after {
  content: "";
}

.so-icon.so--mendeley.so--colored.so--colored.so--colored {
  color: #a71925;
}

.so-icon.so--mendeley.so--light-colored.so--light-colored.so--light-colored {
  color: #dca3a8;
}

.so-icon.so--mendeley:after {
  content: "";
}

.so-icon.so--twitter.so--colored.so--colored.so--colored {
  color: #55acee;
}

.so-icon.so--twitter.so--light-colored.so--light-colored.so--light-colored {
  color: #bbdef8;
}

.so-icon.so--twitter:after {
  content: "";
}

.so-icon.so--facebook.so--colored.so--colored.so--colored {
  color: #3b579d;
}

.so-icon.so--facebook.so--light-colored.so--light-colored.so--light-colored {
  color: #b1bcd8;
}

.so-icon.so--facebook:after {
  content: "";
}

.so-icon.so--open-access.so--colored.so--colored.so--colored {
  color: #e97202;
}

.so-icon.so--open-access.so--light-colored.so--light-colored.so--light-colored {
  color: #f6c79a;
}

.so-icon.so--open-access:after {
  content: "";
}

.so-icon.so--quote:after {
  content: "";
}

.so-icon.so--youtube.so--colored.so--colored.so--colored {
  color: #BF0000;
}

.so-icon.so--youtube.so--light-colored.so--light-colored.so--light-colored {
  color: #e59999;
}

.so-icon.so--youtube:after {
  content: "";
}

.so-icon.so--google-plus.so--colored.so--colored.so--colored {
  color: #E53838;
}

.so-icon.so--google-plus.so--light-colored.so--light-colored.so--light-colored {
  color: #f5afaf;
}

.so-icon.so--google-plus:after {
  content: "";
}

.so-icon.so--add-to-collection:after {
  content: "";
}

.so-icon.so--remove-from-collection:after {
  content: "";
}

.so-icon.so--so.so--colored.so--colored.so--colored {
  color: #92d050;
}

.so-icon.so--so.so--light-colored.so--light-colored.so--light-colored {
  color: #d3ecb9;
}

.so-icon.so--so:after {
  content: "";
}

.so-icon.so--logo {
  position: relative;
  font-size: 32px;
  width: 200px;
  vertical-align: 50%;
}

@media (min-width: 576px) {
  .so-icon.so--logo {
    font-size: 43px;
    width: 265px;
    vertical-align: 30%;
  }
}

.so-icon.so--logo .so-logo-dark,
.so-icon.so--logo .so-logo-light {
  position: absolute;
  top: 0;
  left: 0;
}

.so-icon.so--logo .so-logo-green:before {
  content: '\e000';
  color: #92d050;
}

.so-icon.so--logo .so-logo-dark:before {
  content: '\e001';
  color: #7e7e7e;
}

.so-icon.so--logo .so-logo-light:before {
  content: '\e002';
  color: #a6a6a6;
}

.so-icon.so--sized {
  font-size: inherit;
}

.so-secondary {
  font-family: "Segoe UI", Tahoma, sans-serif;
  font-size: 12px;
  line-height: 18px;
  color: #7e7e7e;
}

.so-secondary a,
.so-secondary button {
  color: #206570;
}

.so-secondary strong {
  color: #2b2b2b;
}

.so-article-header {
  margin: 0 0 20px;
}

.so-article-header-text {
  display: block;
  overflow: auto;
}

.so-article-trans-title {
  color: #7e7e7e;
  display: block;
  font-size: 24px;
  line-height: 34px;
  margin: 0 0 10px;
}

.so-article-header-info {
  margin: 4px 0;
}

.so-article-image {
  float: right;
  margin: 0 0 20px 5px;
}

.so-tiers {
  line-height: 18px;
}

.so-tiers > * {
  display: inline-block;
  vertical-align: top;
  margin-right: 1px;
  padding: 0 10px 1px;
  color: white;
  font-size: 10px;
  line-height: 18px;
  font-weight: bold;
  text-transform: uppercase;
  position: relative;
}

.so-tiers > *:first-child {
  background: #92d050;
}

.so-tiers > *:first-child + * {
  background: #6CA028;
}

.so-tiers > *:first-child + * + * {
  background: #4C7014;
}

.so-tiers.so--2 > *:first-child + * + * {
  background: #d6d6d6;
}

.so-tiers.so--3 > *:first-child ~ *, .so-tiers.so--4 > *:first-child ~ * {
  background: #d6d6d6;
}

.so-tiers .so--disabled {
  background: #d6d6d6;
}

.so-tiers-open-access {
  color: #e97202;
  margin-left: 5px;
  vertical-align: 1px;
}

.so-metadata-label {
  color: #7e7e7e;
}

.so-ta-l {
  text-align: left;
}

.so-ta-c {
  text-align: center;
}

.so-ta-r {
  text-align: right;
}

.so-f-l {
  float: left;
}

.so-f-r {
  float: right;
}

.so-o-a {
  overflow: auto;
}

.so-o-h {
  overflow: hidden;
}

.so-c-l {
  clear: left;
}

.so-c-r {
  clear: right;
}

.so-c-b {
  clear: both;
}

.so-w-full {
  width: 100%;
}

.so--va-b {
  vertical-align: bottom;
}

.so-va-t {
  vertical-align: top;
}

.so-va-m {
  vertical-align: middle;
}

.so-relative {
  position: relative;
}

.so-block {
  display: block;
}

.so-block-centered {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

.so-ib {
  display: inline-block;
}

.so-sr {
  position: absolute;
  overflow: hidden;
  width: 0;
  height: 0;
}

.so-color-dark-blue {
  color: #206570;
}

.so-color-darker-green {
  color: #4C7014;
}

.so-color-green-4 {
  color: #92d050;
}

.so-color-dark-gray {
  color: #7e7e7e;
}

.so-color-lighter-gray {
  color: #d6d6d6;
}

.so-color-light-gray {
  color: #a6a6a6;
}

.so-color-red {
  color: #BF0000;
}

.so-color-link-light {
  color: #afe8f4;
}

.so-color-orcid-green {
  color: #a6ce39;
}

.so-color-linkedin-blue {
  color: #0077b5;
}

.so-color-mendeley-red {
  color: #a71925;
}

.so-color-twitter-blue {
  color: #55acee;
}

.so-color-facebook-blue {
  color: #3b579d;
}

.so-color-black.so-color-black.so-color-black {
  color: black;
}

.so-color-orange-4 {
  color: #FFA836;
}

.so-m-0.so-m-0.so-m-0 {
  margin: 0px;
}

.so-m-y-0.so-m-y-0.so-m-y-0 {
  margin-top: 0px;
  margin-bottom: 0px;
}

.so-m-x-0.so-m-x-0.so-m-x-0 {
  margin-left: 0px;
  margin-right: 0px;
}

.so-m-t-0.so-m-t-0.so-m-t-0 {
  margin-top: 0px;
}

.so-m-b-0.so-m-b-0.so-m-b-0 {
  margin-bottom: 0px;
}

.so-m-l-0.so-m-l-0.so-m-l-0 {
  margin-left: 0px;
}

.so-m-r-0.so-m-r-0.so-m-r-0 {
  margin-right: 0px;
}

.so-m-1.so-m-1.so-m-1 {
  margin: 1px;
}

.so-m-y-1.so-m-y-1.so-m-y-1 {
  margin-top: 1px;
  margin-bottom: 1px;
}

.so-m-x-1.so-m-x-1.so-m-x-1 {
  margin-left: 1px;
  margin-right: 1px;
}

.so-m-t-1.so-m-t-1.so-m-t-1 {
  margin-top: 1px;
}

.so-m-b-1.so-m-b-1.so-m-b-1 {
  margin-bottom: 1px;
}

.so-m-l-1.so-m-l-1.so-m-l-1 {
  margin-left: 1px;
}

.so-m-r-1.so-m-r-1.so-m-r-1 {
  margin-right: 1px;
}

.so-m-2.so-m-2.so-m-2 {
  margin: 2px;
}

.so-m-y-2.so-m-y-2.so-m-y-2 {
  margin-top: 2px;
  margin-bottom: 2px;
}

.so-m-x-2.so-m-x-2.so-m-x-2 {
  margin-left: 2px;
  margin-right: 2px;
}

.so-m-t-2.so-m-t-2.so-m-t-2 {
  margin-top: 2px;
}

.so-m-b-2.so-m-b-2.so-m-b-2 {
  margin-bottom: 2px;
}

.so-m-l-2.so-m-l-2.so-m-l-2 {
  margin-left: 2px;
}

.so-m-r-2.so-m-r-2.so-m-r-2 {
  margin-right: 2px;
}

.so-m-5.so-m-5.so-m-5 {
  margin: 5px;
}

.so-m-y-5.so-m-y-5.so-m-y-5 {
  margin-top: 5px;
  margin-bottom: 5px;
}

.so-m-x-5.so-m-x-5.so-m-x-5 {
  margin-left: 5px;
  margin-right: 5px;
}

.so-m-t-5.so-m-t-5.so-m-t-5 {
  margin-top: 5px;
}

.so-m-b-5.so-m-b-5.so-m-b-5 {
  margin-bottom: 5px;
}

.so-m-l-5.so-m-l-5.so-m-l-5 {
  margin-left: 5px;
}

.so-m-r-5.so-m-r-5.so-m-r-5 {
  margin-right: 5px;
}

.so-m-10.so-m-10.so-m-10 {
  margin: 10px;
}

.so-m-y-10.so-m-y-10.so-m-y-10 {
  margin-top: 10px;
  margin-bottom: 10px;
}

.so-m-x-10.so-m-x-10.so-m-x-10 {
  margin-left: 10px;
  margin-right: 10px;
}

.so-m-t-10.so-m-t-10.so-m-t-10 {
  margin-top: 10px;
}

.so-m-b-10.so-m-b-10.so-m-b-10 {
  margin-bottom: 10px;
}

.so-m-l-10.so-m-l-10.so-m-l-10 {
  margin-left: 10px;
}

.so-m-r-10.so-m-r-10.so-m-r-10 {
  margin-right: 10px;
}

.so-m-15.so-m-15.so-m-15 {
  margin: 15px;
}

.so-m-y-15.so-m-y-15.so-m-y-15 {
  margin-top: 15px;
  margin-bottom: 15px;
}

.so-m-x-15.so-m-x-15.so-m-x-15 {
  margin-left: 15px;
  margin-right: 15px;
}

.so-m-t-15.so-m-t-15.so-m-t-15 {
  margin-top: 15px;
}

.so-m-b-15.so-m-b-15.so-m-b-15 {
  margin-bottom: 15px;
}

.so-m-l-15.so-m-l-15.so-m-l-15 {
  margin-left: 15px;
}

.so-m-r-15.so-m-r-15.so-m-r-15 {
  margin-right: 15px;
}

.so-m-20.so-m-20.so-m-20 {
  margin: 20px;
}

.so-m-y-20.so-m-y-20.so-m-y-20 {
  margin-top: 20px;
  margin-bottom: 20px;
}

.so-m-x-20.so-m-x-20.so-m-x-20 {
  margin-left: 20px;
  margin-right: 20px;
}

.so-m-t-20.so-m-t-20.so-m-t-20 {
  margin-top: 20px;
}

.so-m-b-20.so-m-b-20.so-m-b-20 {
  margin-bottom: 20px;
}

.so-m-l-20.so-m-l-20.so-m-l-20 {
  margin-left: 20px;
}

.so-m-r-20.so-m-r-20.so-m-r-20 {
  margin-right: 20px;
}

.so-m-30.so-m-30.so-m-30 {
  margin: 30px;
}

.so-m-y-30.so-m-y-30.so-m-y-30 {
  margin-top: 30px;
  margin-bottom: 30px;
}

.so-m-x-30.so-m-x-30.so-m-x-30 {
  margin-left: 30px;
  margin-right: 30px;
}

.so-m-t-30.so-m-t-30.so-m-t-30 {
  margin-top: 30px;
}

.so-m-b-30.so-m-b-30.so-m-b-30 {
  margin-bottom: 30px;
}

.so-m-l-30.so-m-l-30.so-m-l-30 {
  margin-left: 30px;
}

.so-m-r-30.so-m-r-30.so-m-r-30 {
  margin-right: 30px;
}

.so-m-40.so-m-40.so-m-40 {
  margin: 40px;
}

.so-m-y-40.so-m-y-40.so-m-y-40 {
  margin-top: 40px;
  margin-bottom: 40px;
}

.so-m-x-40.so-m-x-40.so-m-x-40 {
  margin-left: 40px;
  margin-right: 40px;
}

.so-m-t-40.so-m-t-40.so-m-t-40 {
  margin-top: 40px;
}

.so-m-b-40.so-m-b-40.so-m-b-40 {
  margin-bottom: 40px;
}

.so-m-l-40.so-m-l-40.so-m-l-40 {
  margin-left: 40px;
}

.so-m-r-40.so-m-r-40.so-m-r-40 {
  margin-right: 40px;
}

.so-m--20.so-m--20.so-m--20 {
  margin: -20px;
}

.so-m-y--20.so-m-y--20.so-m-y--20 {
  margin-top: -20px;
  margin-bottom: -20px;
}

.so-m-x--20.so-m-x--20.so-m-x--20 {
  margin-left: -20px;
  margin-right: -20px;
}

.so-m-t--20.so-m-t--20.so-m-t--20 {
  margin-top: -20px;
}

.so-m-b--20.so-m-b--20.so-m-b--20 {
  margin-bottom: -20px;
}

.so-m-l--20.so-m-l--20.so-m-l--20 {
  margin-left: -20px;
}

.so-m-r--20.so-m-r--20.so-m-r--20 {
  margin-right: -20px;
}

.so-m--10.so-m--10.so-m--10 {
  margin: -10px;
}

.so-m-y--10.so-m-y--10.so-m-y--10 {
  margin-top: -10px;
  margin-bottom: -10px;
}

.so-m-x--10.so-m-x--10.so-m-x--10 {
  margin-left: -10px;
  margin-right: -10px;
}

.so-m-t--10.so-m-t--10.so-m-t--10 {
  margin-top: -10px;
}

.so-m-b--10.so-m-b--10.so-m-b--10 {
  margin-bottom: -10px;
}

.so-m-l--10.so-m-l--10.so-m-l--10 {
  margin-left: -10px;
}

.so-m-r--10.so-m-r--10.so-m-r--10 {
  margin-right: -10px;
}

.so-m--5.so-m--5.so-m--5 {
  margin: -5px;
}

.so-m-y--5.so-m-y--5.so-m-y--5 {
  margin-top: -5px;
  margin-bottom: -5px;
}

.so-m-x--5.so-m-x--5.so-m-x--5 {
  margin-left: -5px;
  margin-right: -5px;
}

.so-m-t--5.so-m-t--5.so-m-t--5 {
  margin-top: -5px;
}

.so-m-b--5.so-m-b--5.so-m-b--5 {
  margin-bottom: -5px;
}

.so-m-l--5.so-m-l--5.so-m-l--5 {
  margin-left: -5px;
}

.so-m-r--5.so-m-r--5.so-m-r--5 {
  margin-right: -5px;
}

.so-p-0 {
  padding: 0px;
}

.so-p-y-0 {
  padding-top: 0px;
  padding-bottom: 0px;
}

.so-p-x-0 {
  padding-left: 0px;
  padding-right: 0px;
}

.so-p-t-0 {
  padding-top: 0px;
}

.so-p-b-0 {
  padding-bottom: 0px;
}

.so-p-l-0 {
  padding-left: 0px;
}

.so-p-r-0 {
  padding-right: 0px;
}

.so-p-1 {
  padding: 1px;
}

.so-p-y-1 {
  padding-top: 1px;
  padding-bottom: 1px;
}

.so-p-x-1 {
  padding-left: 1px;
  padding-right: 1px;
}

.so-p-t-1 {
  padding-top: 1px;
}

.so-p-b-1 {
  padding-bottom: 1px;
}

.so-p-l-1 {
  padding-left: 1px;
}

.so-p-r-1 {
  padding-right: 1px;
}

.so-p-5 {
  padding: 5px;
}

.so-p-y-5 {
  padding-top: 5px;
  padding-bottom: 5px;
}

.so-p-x-5 {
  padding-left: 5px;
  padding-right: 5px;
}

.so-p-t-5 {
  padding-top: 5px;
}

.so-p-b-5 {
  padding-bottom: 5px;
}

.so-p-l-5 {
  padding-left: 5px;
}

.so-p-r-5 {
  padding-right: 5px;
}

.so-p-10 {
  padding: 10px;
}

.so-p-y-10 {
  padding-top: 10px;
  padding-bottom: 10px;
}

.so-p-x-10 {
  padding-left: 10px;
  padding-right: 10px;
}

.so-p-t-10 {
  padding-top: 10px;
}

.so-p-b-10 {
  padding-bottom: 10px;
}

.so-p-l-10 {
  padding-left: 10px;
}

.so-p-r-10 {
  padding-right: 10px;
}

.so-p-15 {
  padding: 15px;
}

.so-p-y-15 {
  padding-top: 15px;
  padding-bottom: 15px;
}

.so-p-x-15 {
  padding-left: 15px;
  padding-right: 15px;
}

.so-p-t-15 {
  padding-top: 15px;
}

.so-p-b-15 {
  padding-bottom: 15px;
}

.so-p-l-15 {
  padding-left: 15px;
}

.so-p-r-15 {
  padding-right: 15px;
}

.so-p-20 {
  padding: 20px;
}

.so-p-y-20 {
  padding-top: 20px;
  padding-bottom: 20px;
}

.so-p-x-20 {
  padding-left: 20px;
  padding-right: 20px;
}

.so-p-t-20 {
  padding-top: 20px;
}

.so-p-b-20 {
  padding-bottom: 20px;
}

.so-p-l-20 {
  padding-left: 20px;
}

.so-p-r-20 {
  padding-right: 20px;
}

.so-p-40 {
  padding: 40px;
}

.so-p-y-40 {
  padding-top: 40px;
  padding-bottom: 40px;
}

.so-p-x-40 {
  padding-left: 40px;
  padding-right: 40px;
}

.so-p-t-40 {
  padding-top: 40px;
}

.so-p-b-40 {
  padding-bottom: 40px;
}

.so-p-l-40 {
  padding-left: 40px;
}

.so-p-r-40 {
  padding-right: 40px;
}

.so-lh-1 {
  line-height: 1;
}

.so-lh-n {
  line-height: 20px;
}

.so-lh-i {
  line-height: 16px;
}

.so-dy-a-n {
  display: none;
}

.so-dy-a-i {
  display: inline;
}

.so-dy-a-b {
  display: block;
}

.so-dy-a-ib {
  display: inline-block;
}

@media (min-width: 576px) {
  .so-dy-b-n {
    display: none;
  }
  .so-dy-b-i {
    display: inline;
  }
  .so-dy-b-b {
    display: block;
  }
  .so-dy-b-ib {
    display: inline-block;
  }
}

@media (min-width: 720px) {
  .so-dy-c-n {
    display: none;
  }
  .so-dy-c-i {
    display: inline;
  }
  .so-dy-c-b {
    display: block;
  }
  .so-dy-c-ib {
    display: inline-block;
  }
}

@media (min-width: 1014px) {
  .so-dy-d-n {
    display: none;
  }
  .so-dy-d-i {
    display: inline;
  }
  .so-dy-d-b {
    display: block;
  }
  .so-dy-d-ib {
    display: inline-block;
  }
}

@media (min-width: 1200px) {
  .so-dy-e-n {
    display: none;
  }
  .so-dy-e-i {
    display: inline;
  }
  .so-dy-e-b {
    display: block;
  }
  .so-dy-e-ib {
    display: inline-block;
  }
}

@media (min-width: 1400px) {
  .so-dy-f-n {
    display: none;
  }
  .so-dy-f-i {
    display: inline;
  }
  .so-dy-f-b {
    display: block;
  }
  .so-dy-f-ib {
    display: inline-block;
  }
}

.so-n.so-n {
  display: none;
}

.so-v-h {
  visibility: hidden;
}

.so-none {
  display: none;
}

input,
button,
.so-b3-container,
.so-b3,
.so-toc2 {
  display: none;
}

.so-header-button-home-link {
  display: inline-block;
}

.so-main-header {
  border-bottom: 1px solid #d6d6d6;
  margin-bottom: 20px;
}

.so-main-section {
  margin-bottom: 20px;
}

.so-main-footer {
  padding-top: 20px;
  border-top: 1px solid #d6d6d6;
}

.so-print-n {
  display: none;
}

.so-tiers > * {
  color: black;
}

.so-tiers > *:after {
  content: '\e01f';
  margin-left: 4px;
}

.so-tiers.so--2 > *:first-child:after {
  content: '\e01e';
}

.so-tiers.so--3 > *:first-child ~ *:after, .so-tiers.so--4 > *:first-child ~ *:after {
  content: '\e01e';
}

.so-tiers .so--disabled:after {
  content: '\e01e';
}