@import url("//at.alicdn.com/t/font_2266068_otkvzqnxk0g.css");
:root.appearance-light {
  --page-bg-color: #f7f9fc;
  --primary-bg-color: #fff;
  --second-bg-color: #fff;
  --third-bg-color: #f5f5f5;
  --primary-text-color: #4a4a4a;
  --second-text-color: #4a4a4a;
  --top-bar-bg-color: rgba(255, 255, 255, 0.88);
  --top-bar-border-color: rgba(30, 41, 59, 0.08);
  --top-bar-shadow: 0 1px 14px rgba(15, 23, 42, 0.06);
  --border-line-color-2: rgba(0, 0, 0, 0.03);
  --border-line-color: rgba(0, 0, 0, 0.05);
  --blockquote-border-color: #dbdbdb;
  --table-border-color: #dbdbdb;
  --pre-code-bg-color: #f5f5f573;
  --skeleton-bg-color: #f5f5f5;
  --skeleton-flash-color: 0.5;
  --avatar-border-color: #fff;
  --canvas-nest-color: 70, 80, 95;
  --canvas-nest-opacity: 0.22;
}

:root.appearance-dark {
  --page-bg-color: #14161a;
  --primary-bg-color: #181818;
  --second-bg-color: #212121;
  --third-bg-color: #ffffff14;
  --primary-text-color: #fff;
  --second-text-color: #aaa;
  --border-line-color: rgba(255, 255, 255, 0.05);
  --border-line-color-2: rgba(255, 255, 255, 0.02);
  --top-bar-bg-color: rgba(27, 29, 34, 0.92);
  --top-bar-border-color: rgba(255, 255, 255, 0.08);
  --top-bar-shadow: 0 1px 16px rgba(0, 0, 0, 0.28);
  --blockquote-border-color: #aaa;
  --table-border-color: #aaa;
  --pre-code-bg-color: #ffffff03;
  --skeleton-bg-color: #2b2b2b;
  --skeleton-flash-color: 0.05;
  --avatar-border-color: rgba(255, 255, 255, 0.05);
  --canvas-nest-color: 230, 230, 230;
  --canvas-nest-opacity: 0.42;
}

:root.appearance-auto {
  --page-bg-color: #f7f9fc;
  --primary-bg-color: #fff;
  --second-bg-color: #fff;
  --third-bg-color: #f5f5f5;
  --primary-text-color: #4a4a4a;
  --second-text-color: #4a4a4a;
  --top-bar-bg-color: rgba(255, 255, 255, 0.88);
  --top-bar-border-color: rgba(30, 41, 59, 0.08);
  --top-bar-shadow: 0 1px 14px rgba(15, 23, 42, 0.06);
  --border-line-color-2: rgba(0, 0, 0, 0.03);
  --border-line-color: rgba(0, 0, 0, 0.05);
  --blockquote-border-color: #dbdbdb;
  --table-border-color: #dbdbdb;
  --pre-code-bg-color: #f5f5f573;
  --skeleton-bg-color: #f5f5f5;
  --skeleton-flash-color: 0.5;
  --avatar-border-color: #fff;
  --canvas-nest-color: 70, 80, 95;
  --canvas-nest-opacity: 0.22;
}
@media (prefers-color-scheme: dark) {
  :root.appearance-auto {
    --page-bg-color: #14161a;
    --primary-bg-color: #181818;
    --second-bg-color: #212121;
    --third-bg-color: #ffffff14;
    --primary-text-color: #fff;
    --second-text-color: #aaa;
    --border-line-color: rgba(255, 255, 255, 0.05);
    --border-line-color-2: rgba(255, 255, 255, 0.02);
    --top-bar-bg-color: rgba(27, 29, 34, 0.92);
    --top-bar-border-color: rgba(255, 255, 255, 0.08);
    --top-bar-shadow: 0 1px 16px rgba(0, 0, 0, 0.28);
    --blockquote-border-color: #aaa;
    --table-border-color: #aaa;
    --pre-code-bg-color: #ffffff03;
    --skeleton-bg-color: #2b2b2b;
    --skeleton-flash-color: 0.05;
    --avatar-border-color: rgba(255, 255, 255, 0.05);
    --canvas-nest-color: 230, 230, 230;
    --canvas-nest-opacity: 0.42;
  }
}

:root {
  --backdropFilter: 20px;
  --borderRadius: 6px;
  --activeColor: #3273dc;
  --boxShadow: 0 6px 30px -10px rgba(0, 0, 0, .1);
}
:root.appearance-dark, :root.appearance-auto, :root.appearance-light {
  background: var(--page-bg-color);
}
:root.appearance-dark h1, :root.appearance-dark h2, :root.appearance-dark h3, :root.appearance-dark h4, :root.appearance-dark h5, :root.appearance-dark h6, :root.appearance-auto h1, :root.appearance-auto h2, :root.appearance-auto h3, :root.appearance-auto h4, :root.appearance-auto h5, :root.appearance-auto h6, :root.appearance-light h1, :root.appearance-light h2, :root.appearance-light h3, :root.appearance-light h4, :root.appearance-light h5, :root.appearance-light h6 {
  color: var(--primary-text-color) !important;
}
:root.appearance-dark hr, :root.appearance-auto hr, :root.appearance-light hr {
  background: var(--third-bg-color);
}
:root.appearance-dark p, :root.appearance-dark strong, :root.appearance-dark dl, :root.appearance-dark ul, :root.appearance-dark ol, :root.appearance-dark cite, :root.appearance-auto p, :root.appearance-auto strong, :root.appearance-auto dl, :root.appearance-auto ul, :root.appearance-auto ol, :root.appearance-auto cite, :root.appearance-light p, :root.appearance-light strong, :root.appearance-light dl, :root.appearance-light ul, :root.appearance-light ol, :root.appearance-light cite {
  color: var(--second-text-color);
}
:root.appearance-dark .post-container span, :root.appearance-dark .about-page span, :root.appearance-auto .post-container span, :root.appearance-auto .about-page span, :root.appearance-light .post-container span, :root.appearance-light .about-page span {
  color: var(--second-text-color);
}
:root.appearance-dark .content blockquote, :root.appearance-auto .content blockquote, :root.appearance-light .content blockquote {
  background: var(--third-bg-color);
  border-color: var(--blockquote-border-color);
}
:root.appearance-dark .content table th, :root.appearance-dark .content table tr, :root.appearance-dark .content table td, :root.appearance-auto .content table th, :root.appearance-auto .content table tr, :root.appearance-auto .content table td, :root.appearance-light .content table th, :root.appearance-light .content table tr, :root.appearance-light .content table td {
  border-color: var(--table-border-color);
  color: var(--second-text-color) !important;
}

:root body {
  margin: 0;
  height: 100vh;
  padding-top: 45px;
  background: var(--page-bg-color);
}
:root body > main,
:root body > footer {
  position: relative;
  z-index: 1;
}
:root body .canvas-nest-background {
  pointer-events: none;
}
:root body a {
  color: inherit;
}
:root body a:hover, :root body a:hover .iconfont {
  text-decoration: none;
  color: #3273dc !important;
}
:root body .tag.post-item-tag {
  margin-right: 5px;
  font-weight: bold;
  color: darkorange;
  font-style: normal;
  border-radius: 10px;
  background: transparent;
  border: 2px solid darkorange;
}
:root body .button.is-default {
  height: 40px;
  border: none;
  border-radius: 6px;
  color: var(--second-text-color);
  background: var(--third-bg-color);
}
:root body > main {
  flex-grow: 2;
  flex-basis: 0;
}
:root body > footer {
  margin: 0 30px;
  padding: 20px 0;
  border-top: 1px solid rgba(0, 0, 0, 0.05);
}
:root body > footer .sns-container .iconfont {
  margin: 0 5px;
  font-size: 30px;
}

.header-widget {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  overflow: hidden;
  width: 100vw;
  height: 42px;
  padding: 0 15px;
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  background: var(--top-bar-bg-color);
  border-bottom: 1px solid var(--top-bar-border-color);
  box-shadow: var(--top-bar-shadow);
}
.header-widget a {
  margin: 0 8px;
  font-weight: bold;
  color: var(--primary-text-color);
}
.header-widget .appearance-toggle {
  width: 30px;
  height: 30px;
  margin-left: 8px;
  border: 1px solid var(--third-bg-color);
  border-radius: 50%;
  outline: none;
  background: var(--primary-bg-color);
  color: var(--primary-text-color);
  cursor: pointer;
  font-size: 16px;
  font-weight: bold;
  line-height: 1;
  transition: background 160ms, border-color 160ms, transform 160ms;
}
.header-widget .appearance-toggle:hover {
  border-color: var(--activeColor);
  transform: translateY(-1px);
}
.header-widget h3 {
  font-weight: bold;
}

@media screen and (max-width: 768px) {
  .header-widget {
    justify-content: flex-start !important;
    overflow-x: auto;
    overflow-y: hidden;
  }
  .header-widget a {
    margin: 0 5px;
    white-space: nowrap;
  }
  .header-widget .appearance-toggle {
    flex: 0 0 28px;
    width: 28px;
    height: 28px;
    margin-left: 4px;
  }
}