base.css

/**
 * @file
 * Base element styles and normalize overrides.
 */

* {
  box-sizing: border-box;
}

body {
  font-size: 16px;
  line-height: 1.6;
  color: #000001;
}

li {
  margin: 0 0 0.5em;
}

figure {
  margin: 0;
}

blockquote {
  border-left: 0.25rem solid #bbbbbb; /* LTR */
}
[dir="rtl"] blockquote {
  border-left: none;
  border-right: 0.25rem solid #bbbbbb;
}

blockquote {
  margin: 0.5em 0 1em;
  padding: 0.8em 1.3em;
}

blockquote > :first-child {
  margin-top: 0;
}

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

pre,
code {
  font-family: Consolas, 'Lucida Console', 'Courier New', monospace;
  color: #20252e;
}

code {
  display: inline-block;
  padding: 0 0.375em;
  border: 0.0625rem solid #bbbbbb;
  background: #dee2ea;
}

pre code {
  margin: 0;
  padding: 0.8em 1.3em;
  border: 0;
  border-left: 0.25rem solid #bbbbbb;
  background: transparent;
}

code p {
  display: inline;
  margin: 0;
  padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.4;
  margin: 1rem 0 0.5rem;
}

h1,
h2 {
  font-weight: 200;
}

h1 {
  font-size: 2.25rem;
}

h2 {
  font-size: 1.8125rem;
}

h3 {
  font-size: 1.625rem;
  font-weight: 400;
}

h4 {
  font-size: 1.4375rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
}

h1 a,
h2 a,
h3 a,
h4 a,
h5 a,
h6 a {
  text-decoration: none;
}

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

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

iframe {
  max-width: 100%;
}

label {
  font-weight: 600;
}

/**
 * Table tags
 */
table {
  width: 100%;
  margin: 0 0 1em;
  border-collapse: collapse;
  border-spacing: 0;
}

caption {
  font-size: 1.6rem;
  font-weight: 400;
}

th,
td,
caption {
  padding: 0.8em 0.8em;
}

th,
td {
  padding: 0.8em 0.8em;
  line-height: 1.3;
}

td {
  border: 0.0625rem solid #dee2ea;
}

th {
  border-right: 0.0625rem solid #bbbbbb;
  background: #dee2ea;
}

th:last-child {
  border-right-color: #dee2ea;
}

table [aria-sort] a:after {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  border: 0.375em solid transparent;
}

table [aria-sort="descending"] a:after {
  border-top-color: #333333;
  border-bottom-width: 0;
}

table [aria-sort="ascending"] a:after {
  border-bottom-color: #333333;
  border-top-width: 0;
}

table [aria-sort] img {
  visibility: hidden;
}

/**
 * Fieldset styles
 */
fieldset {
  position: relative;
  max-width: 100%;
  margin: 1em 0;
  padding: 3.774em 0 0 0; /* LTR */
  border: 0.125em solid #eaeaea;
  min-width: 0;
}

[dir="rtl"] fieldset {
  padding: 2.5em 0 0;
}

/**
 * HTML5 details element.
 */
details {
  padding: 0.78947em;
  margin: 1em 0;
  overflow: hidden;
  border: 2px solid #bbbbbb;
  background-color: #ffffff;
}

details summary {
  display: list-item;
  cursor: pointer;
}

details summary span {
  color: #0073bd;
  font-size: 1.1875em;
}

details .details-content-wrapper,
details .details-child-wrapper {
  margin: 0.78947em 0;
}

details summary:focus:not(:focus-visible) {
  outline: none;
}

/**
 * Clearfix text areas in case of floated contents
 */
.field-type-text-long:after,
.field-type-text-with-summary:after {
  content: '';
  display: table;
  clear: both;
}