/* Global foundations: typography, links, forms, tables, code, selection and utilities. */

html {
  background: var(--nk-color-black);
  scroll-behavior: smooth;
}

body {
  min-width: 20rem;
  margin: 0;
  overflow-x: clip;
  background:
    radial-gradient(circle at 20% 0%, rgba(139, 92, 255, 0.13), transparent 34rem),
    linear-gradient(180deg, var(--nk-color-black-purple), var(--nk-color-black) 45rem);
  color: var(--nk-color-text);
  font-family: var(--nk-font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.nk-menu-open {
  overflow: hidden;
}

img,
picture,
svg,
video {
  max-width: 100%;
}

img,
video {
  height: auto;
}

.md-typeset {
  color: var(--nk-color-text);
  font-size: var(--nk-text-base);
  line-height: 1.72;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3,
.md-typeset h4,
.md-typeset h5,
.md-typeset h6 {
  color: var(--nk-color-white);
  font-weight: 750;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.md-typeset h1 {
  max-width: 18ch;
  margin: 0 0 1.5rem;
  font-size: clamp(2.5rem, 6vw, 4.75rem);
  line-height: 0.98;
}

.md-typeset h2 {
  margin: 4rem 0 1.25rem;
  padding: 0;
  border: 0;
  font-size: clamp(2rem, 4vw, 3.25rem);
  line-height: 1.05;
}

.md-typeset h3 {
  margin: 2.5rem 0 0.75rem;
  font-size: clamp(1.4rem, 2vw, 2rem);
  line-height: 1.15;
}

.md-typeset h4 {
  margin: 2rem 0 0.75rem;
  font-size: 1.2rem;
  line-height: 1.25;
}

.md-typeset p,
.md-typeset li {
  color: var(--nk-color-text-muted);
}

.md-typeset p {
  max-width: 72ch;
}

.md-typeset strong {
  color: var(--nk-color-white);
}

.md-typeset a {
  color: var(--nk-color-violet-bright);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.2em;
}

.md-typeset a:hover {
  color: var(--nk-color-white);
}

.md-typeset hr {
  margin-block: 3rem;
  border: 0;
  border-top: 1px solid var(--nk-color-border);
}

.md-typeset code {
  border: 1px solid var(--nk-color-border);
  border-radius: var(--nk-radius-sm);
  background: var(--nk-color-surface-raised);
  color: var(--nk-color-white);
}

.md-typeset pre > code {
  border-radius: var(--nk-radius-md);
}

.md-typeset table:not([class]) {
  overflow: hidden;
  border: 1px solid var(--nk-color-border);
  border-radius: var(--nk-radius-md);
  background: rgba(24, 18, 34, 0.78);
}

.md-typeset table:not([class]) th {
  border-color: var(--nk-color-border);
  background: var(--nk-color-surface-raised);
  color: var(--nk-color-white);
}

.md-typeset table:not([class]) td {
  border-color: var(--nk-color-border);
  color: var(--nk-color-text-muted);
}

input,
select,
textarea,
button {
  font: inherit;
}

input,
select,
textarea,
.md-typeset input,
.md-typeset select,
.md-typeset textarea {
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--nk-color-border);
  border-radius: var(--nk-radius-sm);
  background: var(--nk-color-surface-raised);
  color: var(--nk-color-white);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--nk-color-violet-bright);
  box-shadow: 0 0 0 3px var(--nk-color-violet-soft);
  outline: 0;
}

:focus-visible {
  outline: 3px solid var(--nk-color-violet-bright);
  outline-offset: 4px;
}

::selection {
  background: rgba(139, 92, 255, 0.42);
  color: var(--nk-color-white);
}

#nk-main-content {
  scroll-margin-top: calc(var(--nk-header-height) + 1rem);
}

.nk-section {
  width: 100%;
  padding-block: clamp(4rem, 8vw, 8rem);
}

.nk-section--dark {
  background: var(--nk-color-black-purple);
  color: var(--nk-color-text);
}

.nk-section--deep {
  background:
    radial-gradient(circle at 80% 10%, rgba(139, 92, 255, 0.16), transparent 32rem),
    var(--nk-color-black);
  color: var(--nk-color-text);
}

.nk-section--light {
  background: var(--nk-color-off-white);
  color: var(--nk-color-charcoal);
}

.nk-section--light h1,
.nk-section--light h2,
.nk-section--light h3,
.nk-section--light strong {
  color: var(--nk-color-charcoal);
}

.nk-section--light p,
.nk-section--light li {
  color: var(--nk-color-copy-grey);
}

.nk-section--light a {
  color: #6840c8;
}

.nk-container {
  width: min(calc(100% - (2 * var(--nk-page-gutter))), var(--nk-width-content));
  margin-inline: auto;
}

.nk-container--wide {
  width: min(calc(100% - (2 * var(--nk-page-gutter))), var(--nk-width-wide));
  margin-inline: auto;
}

.nk-reading-width {
  width: min(calc(100% - (2 * var(--nk-page-gutter))), var(--nk-width-reading));
  margin-inline: auto;
}

.nk-muted {
  color: var(--nk-color-text-muted) !important;
}

.nk-faint {
  color: var(--nk-color-text-faint) !important;
}

.nk-accent {
  color: var(--nk-color-violet-bright) !important;
}

.nk-disclaimer {
  margin: 1rem 0 1.5rem;
  padding: 1rem;
  border: 1px solid var(--nk-color-border);
  border-left: 3px solid var(--nk-color-warning);
  border-radius: var(--nk-radius-md);
  background: rgba(244, 184, 74, 0.08);
  color: var(--nk-color-text-muted);
}