:root {
  --bw-black: #07090d;
  --bw-black-soft: #0b0e14;
  --bw-panel: #10151d;
  --bw-ink: #f2f5f7;
  --bw-muted: #aab5c2;
  --bw-quiet: #74808e;
  --bw-cyan: #7de3ee;
  --bw-violet: #a99df3;
  --bw-amber: #f4c979;
  --bw-line: rgba(217, 230, 240, 0.14);
  --bw-line-strong: rgba(217, 230, 240, 0.25);
  --bw-sans: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --bw-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

[data-md-color-scheme="slate"] {
  --md-default-bg-color: var(--bw-black);
  --md-default-fg-color: var(--bw-ink);
  --md-default-fg-color--light: var(--bw-muted);
  --md-default-fg-color--lighter: var(--bw-quiet);
  --md-primary-fg-color: var(--bw-black);
  --md-primary-bg-color: var(--bw-ink);
  --md-accent-fg-color: var(--bw-cyan);
  --md-typeset-a-color: var(--bw-cyan);
  --md-code-bg-color: #111721;
}

html {
  background: var(--bw-black);
}

body {
  font-family: var(--bw-sans);
  color: var(--bw-ink);
  background:
    radial-gradient(circle at 14% 0%, rgba(71, 106, 133, .16), transparent 30rem),
    radial-gradient(circle at 88% 20%, rgba(98, 74, 139, .1), transparent 27rem),
    var(--bw-black);
}

.md-header {
  min-height: 4.1rem;
  border-bottom: 1px solid var(--bw-line);
  background: rgba(7, 9, 13, .92);
  box-shadow: 0 14px 34px rgba(0, 0, 0, .18);
  backdrop-filter: blur(18px) saturate(135%);
}

.md-header__inner {
  min-height: 4.1rem;
}

.md-header__button.md-logo {
  display: none;
}

.md-header__title {
  margin-left: .4rem;
  font-size: .76rem;
  font-weight: 730;
  letter-spacing: -.02em;
}

.md-header__title::after {
  content: " / RESEARCH NOTES";
  margin-left: .55rem;
  color: var(--bw-cyan);
  font: 650 .52rem/1 var(--bw-mono);
  letter-spacing: .1em;
}

.md-search__form {
  border: 1px solid var(--bw-line);
  background: rgba(255, 255, 255, .035);
}

.md-search__input {
  font-family: var(--bw-sans);
}

.md-main {
  background: transparent;
}

.md-grid {
  max-width: 76rem;
}

.md-main__inner {
  margin-top: 2.2rem;
}

.md-content__inner {
  margin-bottom: 5rem;
}

.md-content__inner::before {
  height: 0;
}

.md-sidebar {
  font-size: .72rem;
}

.md-nav__title,
.md-nav__link {
  font-family: var(--bw-sans);
}

.md-nav__link {
  color: var(--bw-muted);
}

.md-nav__link:hover,
.md-nav__link--active {
  color: var(--bw-cyan) !important;
}

.md-typeset {
  color: var(--bw-muted);
  font-size: .86rem;
  line-height: 1.78;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3 {
  color: var(--bw-ink);
  font-family: var(--bw-sans);
  font-weight: 560;
  letter-spacing: -.04em;
}

.md-typeset h1 {
  max-width: 48rem;
  margin: 0 0 1.5rem;
  font-size: clamp(2.4rem, 6vw, 4.35rem);
  line-height: 1.01;
}

.md-typeset h2 {
  margin-top: 3rem;
  padding-top: 1.2rem;
  border-top: 1px solid var(--bw-line);
  font-size: clamp(1.55rem, 3vw, 2.2rem);
}

.md-typeset h3 {
  font-size: 1.25rem;
}

.md-typeset p,
.md-typeset li {
  max-width: 48rem;
}

.md-typeset a {
  color: var(--bw-cyan);
  text-decoration: underline;
  text-decoration-color: rgba(125, 227, 238, .35);
  text-underline-offset: .18em;
}

.md-typeset a:hover {
  color: #a7f3f6;
  text-decoration-color: currentColor;
}

.notebook-hero {
  margin: 0 0 4rem;
  padding: clamp(2.2rem, 6vw, 4.5rem);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--bw-line-strong);
  background:
    linear-gradient(135deg, rgba(125, 227, 238, .1), rgba(169, 157, 243, .05) 52%, transparent),
    var(--bw-black-soft);
}

.notebook-hero::after {
  content: "";
  position: absolute;
  width: 25rem;
  height: 25rem;
  right: -13rem;
  bottom: -17rem;
  border: 1px solid rgba(125, 227, 238, .2);
  border-radius: 50%;
  box-shadow: 0 0 0 4rem rgba(125, 227, 238, .025), 0 0 0 8rem rgba(169, 157, 243, .02);
  pointer-events: none;
}

.notebook-kicker {
  display: block;
  margin-bottom: 1.6rem;
  color: var(--bw-cyan);
  font: 700 .58rem/1.4 var(--bw-mono);
  letter-spacing: .13em;
}

.notebook-hero h1 {
  max-width: 43rem;
}

.notebook-hero p {
  max-width: 43rem;
  color: #c7d0d9;
  font-size: .92rem;
}

.notebook-signals {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.2rem;
  margin-top: 2.1rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--bw-line);
  color: var(--bw-quiet);
  font: 650 .54rem/1.5 var(--bw-mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}

.notebook-signals span:not(:last-child)::after {
  content: "·";
  margin-left: 1.2rem;
  color: var(--bw-amber);
}

.md-post {
  margin: 1rem 0;
  padding: 1.65rem;
  border: 1px solid var(--bw-line);
  background: linear-gradient(145deg, rgba(255,255,255,.025), rgba(255,255,255,.008));
  transition: transform .22s ease, border-color .22s ease, background .22s ease;
}

.md-post:hover {
  transform: translateY(-3px);
  border-color: rgba(125, 227, 238, .42);
  background: rgba(125, 227, 238, .03);
}

.md-post__meta {
  color: var(--bw-quiet);
  font-family: var(--bw-mono);
  font-size: .58rem;
  letter-spacing: .05em;
}

.md-post__content h2 {
  margin-top: 1rem;
  padding-top: 0;
  border: 0;
}

.md-post__action {
  color: var(--bw-cyan);
  font-family: var(--bw-mono);
  font-size: .58rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.md-typeset blockquote {
  border-left-color: var(--bw-violet);
  color: #dce3e8;
}

.md-typeset code {
  border: 1px solid var(--bw-line);
}

.md-footer {
  border-top: 1px solid var(--bw-line);
  background: var(--bw-black-soft);
}

.md-footer-meta {
  background: var(--bw-black);
}

@media screen and (max-width: 76.234375em) {
  .md-header__title::after {
    display: none;
  }
}

@media screen and (max-width: 44.984375em) {
  .md-main__inner {
    margin-top: 1rem;
  }

  .md-typeset {
    font-size: .8rem;
  }

  .notebook-hero {
    margin-left: -.8rem;
    margin-right: -.8rem;
    padding: 2rem 1.2rem;
  }

  .notebook-signals {
    display: grid;
  }

  .notebook-signals span::after {
    display: none;
  }

  .md-post {
    padding: 1.15rem;
  }
}