[data-color-mode*='dark'],
[data-color-mode*='dark'] body {
  --color-header-bg: #3a3a3a8f;
  --color-header-border: #21262d7a;
  --color-hover: #ffffff1c;
  --color-hoc-bg: #fffefe08;

  --color-border-default: #d0d7de;
  --color-accent-fg: #0969da;
  --color-accent-emphasis: #0969da;
  --color-danger-fg: #d1242f;
  --color-danger-emphasis: #cf222e;
  --color-attention-fg: #9a6700;
  --color-attention-emphasis: #9a6700;
  --color-done-fg: #8250df;
  --color-done-emphasis: #8250df;
  --color-success-fg: #1a7f37;
  --color-success-emphasis: #1f883d;
}

[data-color-mode*='light'],
[data-color-mode*='light'] body {
  --color-header-bg: #ffffff52;
  --color-header-border: #0000001c;
  --color-hover: #0000001a;
  --color-hoc-bg: #00000008;

  --color-border-default: #30363d;
  --color-accent-fg: #58a6ff;
  --color-accent-emphasis: #1f6feb;
  --color-danger-fg: #f85149;
  --color-danger-emphasis: #da3633;
  --color-attention-fg: #d29922;
  --color-attention-emphasis: #9e6a03;
  --color-done-fg: #a371f7;
  --color-done-emphasis: #8957e5;
  --color-success-fg: #3fb950;
  --color-success-emphasis: #238636;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-size: 14px;
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji';
}

a {
  text-decoration: none;
  color: var(--color-accent-fg);
}
a:hover {
  text-decoration: underline;
}

.warpper {
  max-width: 960px;
  margin: 0 auto;
}

.warpper dark-mode {
  font-size: 18px;
}

markdown-style {
  min-height: 60vh;
  grid-area: main;
  margin-bottom: 18px !important;
}
markdown-style img {
  background-color: transparent !important;
}

.warpper-content {
  padding: 0 20px;
  padding-top: 32px;
  margin-top: 48px;
  display: grid;
  grid-template-columns: minmax(0, 3.5fr) minmax(0, 15rem);
  grid-template-areas: 'main toc';
  grid-gap: 18px;
  gap: 18px;
}
.warpper-content.sidebar {
  grid-template-columns: 180px minmax(0, 3.5fr) minmax(0, 15rem);
  grid-template-areas: 'sidebar main toc';
}
.warpper-content.notocs {
  grid-template-columns: minmax(0, 3.5fr);
  grid-template-areas: 'main';
}
.warpper-content.sidebar.notocs {
  grid-template-columns: 180px minmax(0, 3.5fr);
  grid-template-areas: 'sidebar main';
}

nav.tocs .is-position-fixed {
  top: 58px !important;
  max-height: calc(100% - 68px);
}
nav.tocs {
  position: relative;
  grid-area: toc;
}
nav.tocs p {
  color: var(--color-fg-muted);
  margin-bottom: 0;
}
nav.tocs a {
  color: var(--color-fg-muted);
  display: block;
  padding: 0 5px;
}
nav.tocs .inner {
  padding: 10px 10px 10px 10px;
  background-color: var(--color-hoc-bg);
  max-width: 240px;
  width: 240px;
}

a.gototop {
  position: fixed;
  bottom: 10px;
  right: 10px;
  display: inline-block;
  background: var(--color-theme-text);
  padding: 5px;
  border-radius: 5px;
  z-index: 9999;
  color: var(--color-theme-bg);
  font-size: 10px;
  opacity: 0;
  transition: all 0.3s;
}
a.gototop:hover {
  opacity: 1;
}

.header {
  position: fixed;
  width: 100%;
  background: var(--color-header-bg);
  backdrop-filter: saturate(180%) blur(0.4rem);
  background-color: var(--color-header-bg);
  border-bottom: 1px solid var(--color-header-border);
  z-index: 99;
  top: 0;
}

.header .inner {
  display: flex;
  justify-content: space-between;
  min-height: 45px;
  padding-left: 10px;
  padding-right: 10px;
}
.header .logo {
  font-weight: bold;
  display: flex;
  color: var(--color-theme-text);
  align-items: center;
}
.header .logo:hover {
  text-decoration: none;
}
.header .logo .title {
  padding-left: 8px;
  display: flex;
}
.header .logo .title sup {
  margin-top: -5px;
  padding-left: 2px;
  font-weight: normal;
  color: var(--color-fg-subtle);
}
.header .logo img,
.header .logo svg {
  height: 26px;
  display: block;
}

.header .content {
  display: flex;
  align-items: center;
}

.header .menu {
  padding: 0;
  margin: 0;
  display: flex;
  list-style: none;
  padding-right: 10px;
}
.header .menu li {
  display: flex;
  align-items: center;
}
.header a {
  color: var(--color-theme-text);
  font-weight: bold;
}
.header .menu a {
  padding: 3px 7px;
  font-size: 14px;
  border-radius: 2px;
}
.header .menu a.active {
  background-color: var(--color-hover);
}

.header .github {
  width: 18px;
  height: 18px;
  margin-right: 8px;
}

section.article-footer {
  display: flex;
  align-items: center;
  font-size: 14px;
  justify-content: space-between;
  margin-top: 12px;
}

section.article-footer a {
  display: flex;
  align-items: center;
}

.edit-button {
  padding-right: 8px;
}
.edit-button svg {
  height: 15px;
  margin-right: 6px;
}

section.article-footer .atime {
  font-size: 12px;
  color: var(--color-fg-muted);
  margin-top: 2px;
}

.previous {
  display: flex;
  align-items: center;
  justify-content: space-between;
  grid-gap: 12px;
  gap: 12px;
  background-color: var(--color-canvas-subtle);
  padding: 10px;
  font-size: 14px;
  border-radius: 5px;
  margin-top: 26px;
}
.previous a {
  display: flex;
  align-items: center;
}
.previous a.prev svg {
  margin-right: 3px;
}
.previous a.next svg {
  margin-left: 3px;
}

.footer {
  text-align: center;
  border-top: 1px solid var(--color-header-border);
  padding: 32px 0 110px 0;
  color: var(--color-fg-muted);
  font-size: 14px;
}

.markdown-alert {
  border-left: 0.25em solid var(--borderColor-default, var(--color-border-default));
  color: inherit;
  margin-bottom: 16px;
  padding: 0.5rem 1em;
}
.markdown-alert > :last-child {
  margin-bottom: 0 !important;
}
.markdown-alert .markdown-alert-title {
  align-items: center;
  display: flex;
  font-size: 14px;
  font-weight: 500;
  line-height: 1;
}
.markdown-alert .markdown-alert-title svg.octicon {
  margin-right: 8px !important;
  margin-right: var(--base-size-8, 8px) !important;
}
.markdown-alert.markdown-alert-note {
  border-left-color: var(--borderColor-accent-emphasis, var(--color-accent-emphasis));
}
.markdown-alert.markdown-alert-note .markdown-alert-title {
  color: var(--color-accent-fg);
  color: var(--fgColor-accent, var(--color-accent-fg));
}
.markdown-alert.markdown-alert-tip {
  border-left-color: var(--borderColor-success-emphasis, var(--color-success-emphasis));
}
.markdown-alert.markdown-alert-tip .markdown-alert-title {
  color: var(--color-success-fg);
  color: var(--fgColor-success, var(--color-success-fg));
}
.markdown-alert.markdown-alert-important {
  border-left-color: var(--borderColor-done-emphasis, var(--color-done-emphasis));
}
.markdown-alert.markdown-alert-important .markdown-alert-title {
  color: var(--color-done-fg);
  color: var(--fgColor-done, var(--color-done-fg));
}
.markdown-alert.markdown-alert-warning {
  border-left-color: var(--borderColor-attention-emphasis, var(--color-attention-emphasis));
}
.markdown-alert.markdown-alert-warning .markdown-alert-title {
  color: var(--color-attention-fg);
  color: var(--fgColor-attention, var(--color-attention-fg));
}
.markdown-alert.markdown-alert-caution {
  border-left-color: var(--borderColor-danger-emphasis, var(--color-danger-emphasis));
}
.markdown-alert.markdown-alert-caution .markdown-alert-title {
  color: var(--color-danger-fg);
  color: var(--fgColor-danger, var(--color-danger-fg));
}