@import '_variables.css';

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

html {
  font-size: var(--font-size-root);
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family-base);
  font-weight: var(--font-weight-base);
  font-size: var(--font-size-base);
  line-height: var(--line-height);
  color: var(--text-color);
  text-rendering: optimizeLegibility;
  font-feature-settings: 'liga', 'kern';
  min-height: 100vh;
  background: var(--body-background-color);
  transition: 0.4s var(--easing);
  position: relative;

  /* handling long text, like URLs */
  overflow-wrap: break-word;
  word-wrap: break-word;
  word-break: break-word;
}

p,
ul,
ol {
  margin: 0 0 calc(var(--spacer) / var(--line-height));
}

/* Reset fonts for relevant elements
///////////////////////////////////// */

input,
button,
select,
textarea {
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
}

/* Reset default button element */
button {
  padding: 0;
  cursor: pointer;
  background: transparent;
  border: 0;
  -webkit-appearance: none;
  outline: 0;
}

button:active {
  transition: none;
  text-shadow: none;
}

/* Links
///////////////////////////////////// */

a {
  color: var(--brand-cyan);
  text-decoration: none;
  transition: 0.2s ease-out;
}

a:hover,
a:focus {
  text-decoration: underline;
}

/* Headings
///////////////////////////////////// */

h1 {
  font-size: var(--font-size-h1);
}

h2 {
  font-size: var(--font-size-h2);
}

h3 {
  font-size: var(--font-size-h3);
}

h4 {
  font-size: var(--font-size-h4);
}

h5 {
  font-size: var(--font-size-h5);
}

h6 {
  font-size: var(--font-size-h6);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-family-headings);
  line-height: var(--line-height-headings);
  color: var(--color-headings);
  font-weight: var(--font-weight-headings);
  margin: var(--spacer) 0;
  letter-spacing: -0.01em;
  transition: color 0.2s ease-out;
}

.wf-loading h1,
.wf-loading h2,
.wf-loading h3,
.wf-loading h4,
.wf-loading h5,
.wf-loading h6 {
  font-weight: 600;
}

h1 .anchor.before,
h2 .anchor.before,
h3 .anchor.before,
h4 .anchor.before,
h5 .anchor.before,
h6 .anchor.before {
  opacity: 0;
  font-size: var(--font-size-h4);
  bottom: 0;
  top: 0.3em;
}

h1:hover .anchor,
h2:hover .anchor,
h3:hover .anchor,
h4:hover .anchor,
h5:hover .anchor,
h6:hover .anchor {
  opacity: 1;
}

/* Responsive Media
///////////////////////////////////// */

figure,
img,
svg,
video,
audio,
embed,
canvas,
picture {
  max-width: 100%;
  height: auto;
  margin: 0 auto;
  display: block;
}

img {
  vertical-align: middle;
}

figcaption {
  font-size: var(--font-size-small);
  color: var(--text-color-light);
  font-style: italic;
  text-align: center;
  margin-top: calc(var(--spacer) / 4);
}

/* Lists
///////////////////////////////////// */

ul,
ol {
  margin-top: 0;
  margin-bottom: var(--spacer);
  padding-left: var(--spacer);
  list-style: none;
}

li {
  position: relative;
  margin-bottom: calc(var(--spacer) / 2);
}

ul ul li {
  margin-bottom: calc(var(--spacer) / 8);
}

li::before {
  position: absolute;
  left: -2rem;
  top: -1px;
  color: var(--text-color-light);
  user-select: none;
}

li p {
  margin-bottom: calc(var(--spacer) / 4);
}

ul li::before {
  /* horizontal bar: ― ― */
  content: ' \2015';
}

ol {
  counter-reset: ol-counter;
}

ol li::before {
  content: counter(ol-counter) '.';
  counter-increment: ol-counter;
}

ol ul li::before {
  display: none;
}

/* Inline typography
///////////////////////////////////// */

b,
strong,
.bold {
  font-weight: var(--font-weight-bold);
  font-style: normal;
}

em,
.italic {
  font-style: italic;
}

abbr[title],
dfn {
  text-transform: none;
  font-style: normal;
  font-size: inherit;
  border-bottom: 1px dashed var(--brand-grey-dimmed);
  cursor: help;
  font-feature-settings: inherit;
}

mark {
  background: #fffaab;
  color: var(--text-color);
}

hr {
  margin: 0;
  border: 0;
}

/* Quotes
///////////////////////////////////// */

q {
  font-style: italic;
}

cite {
  font-style: normal;
  text-transform: uppercase;
}

blockquote,
blockquote > p {
  font-style: italic;
  color: var(--text-color-light);
}

blockquote {
  margin: 0 0 var(--spacer);
  position: relative;
  padding-left: calc(var(--spacer) * 1.25);
}

/* quotation marks */
blockquote::before {
  content: '“';
  font-size: 300%;
  color: var(--text-color-dimmed);
  position: absolute;
  left: -10px;
  top: -20px;
}

table {
  border-spacing: 0;
  border-collapse: collapse;
  display: block;
  width: 100%;
  overflow: auto;
  margin-bottom: var(--spacer);
}

th {
  text-align: left;
  border-top: 1px solid var(--border-color);
}

th,
td {
  padding: calc(var(--spacer) / 2);
  word-wrap: normal;
  word-break: normal;
  overflow-wrap: normal;
  border-bottom: 1px solid var(--border-color);
}

/* Selection
///////////////////////////////////// */

::-moz-selection {
  background: #2e4f5c;
  color: #fff;
}

::selection {
  background: #2e4f5c;
  color: #fff;
}

/* More basic elements
///////////////////////////////////// */

@import '_buttons';
@import '_code.css';
@import '_toast.css';
@import '_alerts.css';

.medium-zoom-overlay {
  background-color: var(--body-background-color) !important;
}

#___gatsby {
  /* // display: flex;
  // min-height: 100vh;
  // flex-direction: column; */
  position: relative;
}

.gatsby-resp-image-figure {
  margin-bottom: var(--spacer);
}

.gatsby-image-wrapper {
  max-height: 100vh;
  display: block;
}