@import url("https://cdnjs.cloudflare.com/ajax/libs/pretendard/1.3.9/static/pretendard-dynamic-subset.min.css");

:root {
  --md-text-font: "Pretendard", "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
  --md-code-font: "JetBrains Mono", "SFMono-Regular", Consolas, monospace;
  --notes-content-width: 760px;
  --notes-radius: 10px;
  --notes-border-light: #e5e5e7;
  --notes-border-dark: #303033;
}

[data-md-color-scheme="default"] {
  --md-default-bg-color: #ffffff;
  --md-default-fg-color: #1d1d1f;
  --md-default-fg-color--light: #6e6e73;
  --md-default-fg-color--lighter: #86868b;
  --md-primary-fg-color: #fbfbfd;
  --md-primary-fg-color--light: #ffffff;
  --md-primary-fg-color--dark: #f5f5f7;
  --md-accent-fg-color: #0066cc;
  --md-code-bg-color: #f5f5f7;
  --md-code-fg-color: #1d1d1f;
  --md-typeset-a-color: #0066cc;
}

[data-md-color-scheme="slate"] {
  --md-default-bg-color: #101010;
  --md-default-fg-color: #f5f5f7;
  --md-default-fg-color--light: #a1a1a6;
  --md-default-fg-color--lighter: #86868b;
  --md-primary-fg-color: #161617;
  --md-primary-fg-color--light: #1d1d1f;
  --md-primary-fg-color--dark: #0b0b0c;
  --md-accent-fg-color: #2997ff;
  --md-code-bg-color: #1d1d1f;
  --md-code-fg-color: #f5f5f7;
  --md-typeset-a-color: #2997ff;
}

html {
  scroll-padding-top: 4.5rem;
}

body,
input {
  font-family: var(--md-text-font);
  font-kerning: normal;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
  word-break: keep-all;
  overflow-wrap: break-word;
}

.md-grid {
  max-width: 1440px;
}

.md-content__inner {
  max-width: var(--notes-content-width);
  margin-inline: auto;
  padding-top: 2.7rem;
  padding-bottom: 5rem;
}

.md-typeset {
  font-size: 16.5px;
  line-height: 1.78;
  letter-spacing: -0.012em;
}

.md-typeset p,
.md-typeset li {
  color: var(--md-default-fg-color);
}

.md-typeset p {
  margin-block: 0.85em 1.2em;
}

.md-typeset ul li,
.md-typeset ol li {
  margin-bottom: 0.32em;
}

.md-typeset h1,
.md-typeset h2,
.md-typeset h3,
.md-typeset h4 {
  color: var(--md-default-fg-color);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.22;
  scroll-margin-top: 4.5rem;
}

.md-typeset h1 {
  max-width: 720px;
  margin: 0 0 1.2rem;
  font-size: 42px;
}

.md-typeset h2 {
  margin: 3.5rem 0 1rem;
  padding: 0;
  border: 0;
  font-size: 27px;
}

.md-typeset h3 {
  margin: 2.4rem 0 0.72rem;
  font-size: 21px;
}

.md-typeset h4 {
  font-size: 18px;
}

.md-typeset .lead {
  max-width: 680px;
  margin-bottom: 2.8rem;
  color: var(--md-default-fg-color--light);
  font-size: 21px;
  font-weight: 450;
  line-height: 1.62;
}

.md-typeset .article-deck,
.md-typeset .home-deck {
  max-width: 680px;
  margin: 0 0 1rem;
  color: var(--md-default-fg-color--light);
  font-size: 20px;
  font-weight: 450;
  line-height: 1.62;
}

.md-typeset .reading-meta {
  margin: 0 0 3rem;
  color: var(--md-default-fg-color--lighter);
  font-size: 13.5px;
  font-weight: 560;
  letter-spacing: -0.005em;
}

.md-typeset a {
  font-weight: 540;
  text-underline-offset: 0.18em;
  text-decoration-thickness: 0.06em;
}

.md-typeset a:hover {
  text-decoration: underline;
}

.md-typeset code {
  border: 0;
  border-radius: 6px;
  padding: 0.08em 0.34em;
  font-size: 0.88em;
}

.md-typeset pre > code {
  display: block;
  min-width: max-content;
  border: 0;
  padding: 0.9rem 1rem;
  box-sizing: border-box;
}

.md-typeset .highlight {
  max-width: 100%;
  margin-inline: 0;
  overflow: hidden;
  border-radius: var(--notes-radius);
}

.md-typeset pre {
  max-width: 100%;
  margin-inline: 0;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  border-radius: var(--notes-radius);
}

.md-typeset blockquote {
  margin-inline: 0;
  border-left: 2px solid color-mix(in srgb, var(--md-default-fg-color) 24%, transparent);
  border-radius: 0;
  background: transparent;
  padding: 0.1rem 0 0.1rem 1.2rem;
}

.md-header {
  border-bottom: 1px solid color-mix(in srgb, var(--md-default-fg-color) 10%, transparent);
  background: color-mix(in srgb, var(--md-default-bg-color) 86%, transparent);
  color: var(--md-default-fg-color);
  box-shadow: none;
  backdrop-filter: saturate(180%) blur(18px);
}

.md-header__button,
.md-header__title,
.md-header .md-search__icon {
  color: var(--md-default-fg-color);
}

.md-header__title {
  font-size: 15px;
  font-weight: 650;
  letter-spacing: -0.012em;
}

.md-tabs__link {
  font-weight: 620;
}

.md-sidebar__scrollwrap {
  scrollbar-width: thin;
}

.md-nav {
  font-size: 14px;
  line-height: 1.48;
}

.md-nav__item .md-nav__link {
  margin-top: 0.14rem;
  padding: 0.3rem 0.42rem;
  border-radius: 7px;
  transition: background-color 120ms ease, color 120ms ease;
}

.md-nav__item .md-nav__link:hover {
  background: color-mix(in srgb, var(--md-default-fg-color) 5%, transparent);
}

.md-nav__item .md-nav__link--active {
  background: color-mix(in srgb, var(--md-default-fg-color) 7%, transparent);
  color: var(--md-default-fg-color);
  font-weight: 650;
}

.md-nav__item--nested > .md-nav__link,
.md-nav__item--nested > label.md-nav__link {
  margin-top: 0.36rem;
  color: var(--md-default-fg-color);
  font-weight: 650;
  letter-spacing: -0.01em;
}

.md-nav--secondary .md-nav__link {
  font-size: 13px;
}

.md-typeset .md-tag {
  border: 1px solid color-mix(in srgb, var(--md-default-fg-color) 10%, transparent);
  border-radius: 999px;
  font-weight: 620;
}

.md-footer {
  margin-top: 4rem;
}

.md-typeset .home-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 1.8rem 0 4.5rem;
}

.md-typeset .home-action {
  display: inline-flex;
  min-height: 42px;
  align-items: center;
  border: 1px solid color-mix(in srgb, var(--md-default-fg-color) 16%, transparent);
  border-radius: 999px;
  padding: 0.52rem 1rem;
  color: var(--md-default-fg-color);
  font-size: 14px;
  font-weight: 620;
  text-decoration: none;
}

.md-typeset .home-action--primary {
  border-color: var(--md-accent-fg-color);
  background: var(--md-accent-fg-color);
  color: #fff;
}

.md-typeset .home-action:hover {
  text-decoration: none;
  opacity: 0.82;
}

@media screen and (max-width: 76.234375em) {
  .md-content__inner {
    max-width: var(--notes-content-width);
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion {
    font-size: 12px;
    line-height: 1.42;
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav__item--section {
    margin: 0.08rem 0;
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav__item--nested > .md-nav__link {
    min-height: 36px;
    margin: 0;
    padding: 0.38rem 0.55rem;
    font-size: 12px;
    font-weight: 620;
    line-height: 1.42;
    pointer-events: auto;
    cursor: pointer;
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav__item--nested > .md-nav__link .md-nav__icon {
    display: inline-flex;
    flex: 0 0 auto;
    width: 1rem;
    height: 1rem;
    align-items: center;
    justify-content: center;
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav__item--nested > .md-nav__link .md-nav__icon::after {
    width: 0.48rem;
    height: 0.48rem;
    transform: rotate(0deg);
    transition: transform 160ms ease;
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav__item--nested > .md-nav__toggle:checked ~ .md-nav__link .md-nav__icon::after {
    transform: rotate(90deg);
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav__item--nested > .md-nav {
    position: static;
    inset: auto;
    display: grid;
    width: auto;
    height: auto;
    grid-template-rows: minmax(0, 0fr);
    opacity: 0;
    transform: none;
    visibility: hidden;
    background: transparent;
    transition: grid-template-rows 180ms ease, opacity 140ms ease, visibility 0ms 180ms;
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav__item--nested > .md-nav > .md-nav__title {
    display: none;
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav__item--nested > .md-nav > .md-nav__list {
    min-height: 0;
    overflow: hidden;
    padding: 0 0 0 0.7rem;
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav__item--nested > .md-nav .md-nav__link {
    min-height: 35px;
    margin: 0.04rem 0 0.04rem 0.35rem;
    padding: 0.36rem 0.5rem;
    font-size: 11.4px;
    line-height: 1.45;
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav--secondary {
    display: none !important;
  }

  .md-sidebar--primary .md-nav--primary.md-nav--accordion .md-nav__item--nested > .md-nav__toggle:checked ~ .md-nav {
    grid-template-rows: minmax(0, 1fr);
    opacity: 1;
    visibility: visible;
    transition: grid-template-rows 180ms ease, opacity 140ms ease 40ms, visibility 0ms;
  }
}

@media screen and (max-width: 44.984375em) {
  html {
    scroll-padding-top: 3.2rem;
  }

  .md-top {
    display: none;
  }

  .md-header__button {
    margin: 0.05rem;
    padding: 0.44rem;
  }

  .md-header__title {
    margin-left: 0.15rem;
    font-size: 12.8px;
    letter-spacing: -0.02em;
  }

  .md-content__inner {
    max-width: none;
    margin-inline: 0;
    padding: 1.55rem max(1.1rem, env(safe-area-inset-right)) 3rem max(1.1rem, env(safe-area-inset-left));
  }

  .md-typeset {
    font-size: 16px;
    line-height: 1.74;
    letter-spacing: -0.012em;
  }

  .md-typeset p {
    margin-block: 0.72em 1em;
  }

  .md-typeset h1 {
    margin-bottom: 0.9rem;
    font-size: 31px;
    line-height: 1.22;
  }

  .md-typeset h2 {
    margin-top: 2.8rem;
    font-size: 24px;
  }

  .md-typeset h3 {
    margin-top: 1.65rem;
    font-size: 19px;
  }

  .md-typeset .lead {
    margin-bottom: 1.7rem;
    font-size: 17px;
    line-height: 1.68;
  }

  .md-typeset .article-deck,
  .md-typeset .home-deck {
    font-size: 17.5px;
    line-height: 1.62;
  }

  .md-typeset .reading-meta {
    margin-bottom: 2.4rem;
    font-size: 12.5px;
  }

  .md-typeset .home-actions {
    margin-bottom: 3.2rem;
  }

  .md-typeset pre {
    border-radius: 9px;
    font-size: 13px;
    scrollbar-width: thin;
  }

  .md-footer__link {
    padding-block: 0.85rem;
  }
}

.md-typeset .mermaid {
  margin: 1.7rem 0 2rem;
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  padding: 1.1rem;
  border: 1px solid color-mix(in srgb, var(--md-default-fg-color) 12%, transparent);
  border-radius: 10px;
  background: color-mix(in srgb, var(--md-default-bg-color) 96%, var(--md-default-fg-color));
  box-shadow: none;
  scrollbar-width: thin;
  cursor: zoom-in;
}

.md-typeset .mermaid svg {
  display: block;
  width: auto;
  max-width: 100%;
  height: auto;
  margin-inline: auto;
}

.md-typeset .architecture-figure {
  margin: 1.8rem 0 2rem;
  padding: 0.55rem;
  border: 1px solid color-mix(in srgb, var(--md-default-fg-color) 12%, transparent);
  border-radius: 10px;
  background: #fff;
  box-shadow: none;
}

.md-typeset .architecture-figure img {
  display: block;
  width: 100%;
  height: auto;
  margin: 0;
  border-radius: 8px;
  cursor: zoom-in;
}

.md-typeset .mermaid:focus-visible,
.md-typeset .architecture-figure img:focus-visible {
  outline: 3px solid var(--md-accent-fg-color);
  outline-offset: 3px;
}

.md-typeset .architecture-figure figcaption {
  padding: 0.72rem 0.55rem 0.3rem;
  color: #455468;
  font-size: 14px;
  line-height: 1.6;
  text-align: center;
}

body.diagram-lightbox-open {
  overflow: hidden;
}

.diagram-lightbox[hidden] {
  display: none;
}

.diagram-lightbox {
  position: fixed;
  z-index: 1000;
  inset: 0;
  padding: max(0.45rem, env(safe-area-inset-top)) max(0.45rem, env(safe-area-inset-right)) max(0.45rem, env(safe-area-inset-bottom)) max(0.45rem, env(safe-area-inset-left));
  background: rgba(7, 13, 24, 0.94);
  backdrop-filter: blur(8px);
}

.diagram-lightbox__close {
  position: absolute;
  z-index: 2;
  top: max(0.75rem, env(safe-area-inset-top));
  right: max(0.75rem, env(safe-area-inset-right));
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  background: rgba(18, 30, 46, 0.94);
  color: #fff;
  font: 400 32px/1 Pretendard, sans-serif;
  cursor: pointer;
}

.diagram-lightbox__close:focus-visible {
  outline: 3px solid #5eead4;
  outline-offset: 2px;
}

.diagram-lightbox__viewport {
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  overflow: auto;
  overscroll-behavior: contain;
  touch-action: pan-x pan-y pinch-zoom;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  background: #fff;
  scrollbar-width: thin;
}

.diagram-lightbox__canvas {
  display: flex;
  min-width: 100%;
  min-height: 100%;
  align-items: center;
  justify-content: center;
}

.diagram-lightbox__canvas > img,
.diagram-lightbox__canvas > svg {
  display: block;
  width: 100%;
  max-width: none;
  height: auto;
  margin: auto;
}

@media screen and (max-width: 600px) {
  .md-typeset .mermaid {
    margin-inline: 0;
    padding: 0.8rem;
    border-radius: 10px;
  }

  .md-typeset .mermaid svg {
    width: 100%;
    min-width: 0;
    max-width: 100%;
  }

  .md-typeset .architecture-figure {
    margin-inline: 0;
    padding: 0.32rem;
    border-radius: 10px;
  }

  .md-typeset .architecture-figure img {
    border-radius: 7px;
  }

  .md-typeset .architecture-figure figcaption {
    padding: 0.62rem 0.45rem 0.28rem;
    font-size: 13px;
    text-align: left;
  }

}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}