:root {
  --primary-color: #ffaf40;
  --primary-color-light-1: #ffb753;
  --primary-color-light-2: #ffbf66;
  --primary-color-dark-1: #ffa220;
  --primary-color-dark-2: #ff9400;
  --background-color-1: #fff;
  --background-color-2: #f7f7f7;
  --background-color-3: #f0f0f0;
  --content-background-color: #fff;
  --text-color-1: #484853;
  --text-color-2: #4c4c57;
  --text-color-3: #50505c;
  --text-color-4: #808091;
  --text-color-5: #b7b7c0;
  --text-color-6: #ededef;
  --toc-text-color: #6f6f80;
  --badge-color: #f0f0f0;
  --badge-background-color: #9393a1;
  --border-color: #b3b3b3;
  --selection-color: #ffb753;
  --shadow-color: rgba(0,0,0,0.2);
  --shadow-hover-color: rgba(0,0,0,0.3);
  --scrollbar-color: #60606e;
  --scrollbar-background-color: #e6e6e6;
  --toc-scrollbar-color: rgba(80,80,92,0.1);
  --copyright-info-color: #c03;
  --avatar-background-color: #ffa220;
  --header-transparent-background-1: rgba(255,255,255,0.28);
  --header-transparent-background-2: rgba(255,255,255,0.4);
  --pjax-progress-bar-color: linear-gradient(45deg, #f10006, #ef5b00, #e59c01, #19ca05, #00cab5, #0264c8, #c303c3);
  --article-aging-tips-color: #b78d0f;
  --article-aging-tips-background-color: rgba(183,141,15,0.1);
  --article-aging-tips-border-color: rgba(183,141,15,0.6);
}
@media (prefers-color-scheme: light) {
  :root {
    --primary-color: #ffaf40;
    --primary-color-light-1: #ffb753;
    --primary-color-light-2: #ffbf66;
    --primary-color-dark-1: #ffa220;
    --primary-color-dark-2: #ff9400;
    --background-color-1: #fff;
    --background-color-2: #f7f7f7;
    --background-color-3: #f0f0f0;
    --content-background-color: #fff;
    --text-color-1: #484853;
    --text-color-2: #4c4c57;
    --text-color-3: #50505c;
    --text-color-4: #808091;
    --text-color-5: #b7b7c0;
    --text-color-6: #ededef;
    --toc-text-color: #6f6f80;
    --badge-color: #f0f0f0;
    --badge-background-color: #9393a1;
    --border-color: #b3b3b3;
    --selection-color: #ffb753;
    --shadow-color: rgba(0,0,0,0.2);
    --shadow-hover-color: rgba(0,0,0,0.3);
    --scrollbar-color: #60606e;
    --scrollbar-background-color: #e6e6e6;
    --toc-scrollbar-color: rgba(80,80,92,0.1);
    --copyright-info-color: #c03;
    --avatar-background-color: #ffa220;
    --header-transparent-background-1: rgba(255,255,255,0.28);
    --header-transparent-background-2: rgba(255,255,255,0.4);
    --pjax-progress-bar-color: linear-gradient(45deg, #f10006, #ef5b00, #e59c01, #19ca05, #00cab5, #0264c8, #c303c3);
    --article-aging-tips-color: #b78d0f;
    --article-aging-tips-background-color: rgba(183,141,15,0.1);
    --article-aging-tips-border-color: rgba(183,141,15,0.6);
  }
}
@media (prefers-color-scheme: dark) {
  :root {
    --primary-color: #ffaf40;
    --primary-color-light-1: #ffb753;
    --primary-color-light-2: #ffbf66;
    --primary-color-dark-1: #ffa220;
    --primary-color-dark-2: #ff9400;
    --background-color-1: #383940;
    --background-color-2: #3d3f46;
    --background-color-3: #43444c;
    --content-background-color: #37383f;
    --text-color-1: #c5c5cc;
    --text-color-2: #c1c1c9;
    --text-color-3: #bebec6;
    --text-color-4: #9595a2;
    --text-color-5: #5b5b67;
    --text-color-6: #36363e;
    --toc-text-color: #9f9fab;
    --badge-color: #4a4c55;
    --badge-background-color: #d8d8dd;
    --border-color: #6f717e;
    --selection-color: #ff9b0f;
    --shadow-color: rgba(128,128,128,0.2);
    --shadow-hover-color: rgba(128,128,128,0.28);
    --scrollbar-color: #32333a;
    --scrollbar-background-color: #5c5e6a;
    --toc-scrollbar-color: rgba(190,190,198,0.1);
    --copyright-info-color: #a30029;
    --avatar-background-color: #e68600;
    --header-transparent-background-1: rgba(56,57,64,0.28);
    --header-transparent-background-2: rgba(56,57,64,0.4);
    --pjax-progress-bar-color: linear-gradient(45deg, #ea404a, #ea722f, #e9a71f, #67e559, #18ecec, #1b85f1, #ee1dee);
    --article-aging-tips-color: #ecc34d;
    --article-aging-tips-background-color: rgba(236,195,77,0.1);
    --article-aging-tips-border-color: rgba(236,195,77,0.6);
  }
}
.light-mode {
  --primary-color: #ffaf40;
  --primary-color-light-1: #ffb753;
  --primary-color-light-2: #ffbf66;
  --primary-color-dark-1: #ffa220;
  --primary-color-dark-2: #ff9400;
  --background-color-1: #fff;
  --background-color-2: #f7f7f7;
  --background-color-3: #f0f0f0;
  --content-background-color: #fff;
  --text-color-1: #484853;
  --text-color-2: #4c4c57;
  --text-color-3: #50505c;
  --text-color-4: #808091;
  --text-color-5: #b7b7c0;
  --text-color-6: #ededef;
  --toc-text-color: #6f6f80;
  --badge-color: #f0f0f0;
  --badge-background-color: #9393a1;
  --border-color: #b3b3b3;
  --selection-color: #ffb753;
  --shadow-color: rgba(0,0,0,0.2);
  --shadow-hover-color: rgba(0,0,0,0.3);
  --scrollbar-color: #60606e;
  --scrollbar-background-color: #e6e6e6;
  --toc-scrollbar-color: rgba(80,80,92,0.1);
  --copyright-info-color: #c03;
  --avatar-background-color: #ffa220;
  --header-transparent-background-1: rgba(255,255,255,0.28);
  --header-transparent-background-2: rgba(255,255,255,0.4);
  --pjax-progress-bar-color: linear-gradient(45deg, #f10006, #ef5b00, #e59c01, #19ca05, #00cab5, #0264c8, #c303c3);
  --article-aging-tips-color: #b78d0f;
  --article-aging-tips-background-color: rgba(183,141,15,0.1);
  --article-aging-tips-border-color: rgba(183,141,15,0.6);
}
.dark-mode {
  --primary-color: #ffaf40;
  --primary-color-light-1: #ffb753;
  --primary-color-light-2: #ffbf66;
  --primary-color-dark-1: #ffa220;
  --primary-color-dark-2: #ff9400;
  --background-color-1: #383940;
  --background-color-2: #3d3f46;
  --background-color-3: #43444c;
  --content-background-color: #37383f;
  --text-color-1: #c5c5cc;
  --text-color-2: #c1c1c9;
  --text-color-3: #bebec6;
  --text-color-4: #9595a2;
  --text-color-5: #5b5b67;
  --text-color-6: #36363e;
  --toc-text-color: #9f9fab;
  --badge-color: #4a4c55;
  --badge-background-color: #d8d8dd;
  --border-color: #6f717e;
  --selection-color: #ff9b0f;
  --shadow-color: rgba(128,128,128,0.2);
  --shadow-hover-color: rgba(128,128,128,0.28);
  --scrollbar-color: #32333a;
  --scrollbar-background-color: #5c5e6a;
  --toc-scrollbar-color: rgba(190,190,198,0.1);
  --copyright-info-color: #a30029;
  --avatar-background-color: #e68600;
  --header-transparent-background-1: rgba(56,57,64,0.28);
  --header-transparent-background-2: rgba(56,57,64,0.4);
  --pjax-progress-bar-color: linear-gradient(45deg, #ea404a, #ea722f, #e9a71f, #67e559, #18ecec, #1b85f1, #ee1dee);
  --article-aging-tips-color: #ecc34d;
  --article-aging-tips-background-color: rgba(236,195,77,0.1);
  --article-aging-tips-border-color: rgba(236,195,77,0.6);
}
.fade-in-down-animation {
  animation-name: fade-in-down;
  animation-duration: 1s;
  animation-fill-mode: both;
}
.title-hover-animation {
  position: relative;
  display: inline-block;
  color: var(--text-color-2);
  line-height: 1.3;
  vertical-align: top;
  border-bottom: none;
}
.title-hover-animation::before {
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--text-color-2);
  transform: scaleX(0);
  visibility: hidden;
  content: "";
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease-in-out, ease-in-out;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, visibility, transform;
}
.title-hover-animation:hover::before {
  transform: scaleX(1);
  visibility: visible;
}
@-moz-keyframes fade-in-down {
  0% {
    transform: translateY(-50px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}
@-webkit-keyframes fade-in-down {
  0% {
    transform: translateY(-50px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}
@-o-keyframes fade-in-down {
  0% {
    transform: translateY(-50px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}
@keyframes fade-in-down {
  0% {
    transform: translateY(-50px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}
@-moz-keyframes icon-animate {
  0%, 100% {
    transform: scale(1);
  }
  10%, 30% {
    transform: scale(0.88);
  }
  20%, 40%, 60%, 80% {
    transform: scale(1.08);
  }
  50%, 70% {
    transform: scale(1.08);
  }
}
@-webkit-keyframes icon-animate {
  0%, 100% {
    transform: scale(1);
  }
  10%, 30% {
    transform: scale(0.88);
  }
  20%, 40%, 60%, 80% {
    transform: scale(1.08);
  }
  50%, 70% {
    transform: scale(1.08);
  }
}
@-o-keyframes icon-animate {
  0%, 100% {
    transform: scale(1);
  }
  10%, 30% {
    transform: scale(0.88);
  }
  20%, 40%, 60%, 80% {
    transform: scale(1.08);
  }
  50%, 70% {
    transform: scale(1.08);
  }
}
@keyframes icon-animate {
  0%, 100% {
    transform: scale(1);
  }
  10%, 30% {
    transform: scale(0.88);
  }
  20%, 40%, 60%, 80% {
    transform: scale(1.08);
  }
  50%, 70% {
    transform: scale(1.08);
  }
}
@-moz-keyframes img-loading-animation {
  to {
    transform: rotate(1turn);
  }
}
@-webkit-keyframes img-loading-animation {
  to {
    transform: rotate(1turn);
  }
}
@-o-keyframes img-loading-animation {
  to {
    transform: rotate(1turn);
  }
}
@keyframes img-loading-animation {
  to {
    transform: rotate(1turn);
  }
}
* {
  transition-delay: 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color;
}
*::-webkit-scrollbar {
  width: 0.4rem;
  height: 0.4rem;
  transition: all 0.2s ease;
}
*::-webkit-scrollbar-thumb {
  background: var(--scrollbar-color);
  border-radius: 0.1rem;
}
*::-webkit-scrollbar-track {
  background: var(--scrollbar-background-color);
}
html,
body {
  position: relative;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  color: var(--text-color-3);
  font-weight: 400;
  font-size: 15.2px;
  font-family: STHeiti;
  line-height: 22px;
  letter-spacing: 0.2px;
  background: var(--background-color-1);
}
html::-webkit-scrollbar,
body::-webkit-scrollbar {
  width: 0.6rem;
  height: 0.6rem;
}
@media (max-width: 800px) {
  html::-webkit-scrollbar,
  body::-webkit-scrollbar {
    width: 0.5rem;
    height: 0.5rem;
  }
}
@media (max-width: 500px) {
  html::-webkit-scrollbar,
  body::-webkit-scrollbar {
    width: 0.4rem;
    height: 0.4rem;
  }
}
@media (max-width: 800px) {
  html,
  body {
    font-size: 14.591999999999999px;
    line-height: 21.119999999999997px;
  }
}
@media (max-width: 500px) {
  html,
  body {
    font-size: 13.68px;
    line-height: 19.8px;
  }
}
::selection {
  color: #fff;
  background: var(--selection-color);
}
ul,
ol,
li {
  margin: 0;
  padding: 0;
  list-style: none;
}
a {
  color: var(--text-color-3);
  text-decoration: none;
}
a i,
a span {
  color: var(--text-color-3);
}
a:hover,
a:active {
  color: var(--primary-color);
  text-decoration: none !important;
}
a:hover i,
a:active i,
a:hover span,
a:active span {
  color: var(--primary-color);
}
img[lazyload] {
  position: relative;
  box-sizing: border-box;
  width: 8rem;
  height: 8rem;
  box-shadow: none !important;
  cursor: not-allowed;
  pointer-events: none;
}
img[lazyload]::before {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 100%;
  height: 100%;
  background: var(--background-color-1);
  content: '';
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, background;
}
img[lazyload]::after {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  display: block;
  width: 2rem;
  height: 2rem;
  margin: auto;
  border: 2px solid var(--text-color-6);
  border-top-color: var(--selection-color);
  border-left-color: var(--selection-color);
  border-radius: 50%;
  animation: img-loading-animation 750ms infinite linear;
  content: '';
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, border;
}
button {
  margin: 0;
  padding: 0;
  background: transparent;
  border: 0;
  outline: none;
  cursor: pointer;
}
.btn {
  position: relative;
  display: inline-block;
  padding: 0.4rem 1rem;
  white-space: nowrap;
  text-align: center;
  background: var(--background-color-1);
  border-radius: 5px;
  cursor: pointer;
  box-shadow: 2px 2px 5px var(--shadow-color);
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, linear;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, transform;
}
.btn:hover {
  transform: scaleX(1.06) scaleY(1.06);
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
.btn:hover {
  color: var(--background-color-1);
  background: var(--primary-color);
}
.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}
.clear::after {
  display: block;
  clear: both;
  height: 0;
  overflow: hidden;
  visibility: hidden;
  content: '';
}
.tooltip {
  position: relative;
  box-sizing: border-box;
}
.tooltip:hover .tooltip-content {
  display: inline-block;
}
.tooltip.show-img .tooltip-content {
  display: none !important;
}
.tooltip .tooltip-content {
  position: absolute;
  top: -0.4rem;
  left: 50%;
  z-index: 1009;
  display: none;
  box-sizing: border-box;
  padding: 0.2rem 0.6rem;
  color: var(--text-color-6);
  font-size: 0.8rem;
  letter-spacing: 0.8px;
  white-space: nowrap;
  background: var(--text-color-1);
  border-radius: 0.3rem;
  transform: translateX(-50%) translateY(-100%);
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, display;
  -moz-user-select: none;
  -ms-user-select: none;
  -webkit-user-select: none;
  user-select: none;
}
.tooltip-img {
  position: relative;
  box-sizing: border-box;
}
.tooltip-img.show-img .tooltip-img-box {
  display: flex;
}
.tooltip-img .tooltip-img-box {
  position: absolute;
  top: -0.4rem;
  left: 50%;
  z-index: 1008;
  display: none;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  min-height: 6rem;
  background: var(--text-color-6);
  border: 0.2rem solid var(--text-color-3);
  border-radius: 0.3rem;
  transform: translateX(-50%) translateY(-100%);
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, display;
  -moz-user-select: none;
  -ms-user-select: none;
  -webkit-user-select: none;
  user-select: none;
}
.tooltip-img .tooltip-img-box img {
  display: block;
  max-height: 10rem;
}
.keep-markdown-body {
  font-size: 1rem;
}
.keep-markdown-body blockquote {
  box-sizing: border-box;
  margin: 1.4rem 0;
  color: var(--text-color-3);
  background: var(--background-color-2);
  border-left: 0.4rem solid var(--text-color-4);
}
.keep-markdown-body blockquote p,
.keep-markdown-body blockquote ul,
.keep-markdown-body blockquote ol {
  padding: 0.4rem 0.4rem 0.4rem 0.8rem;
}
.keep-markdown-body p {
  color: var(--text-color-3);
  line-height: 2;
}
.keep-markdown-body a {
  position: relative;
  box-sizing: border-box;
  padding-bottom: 0.2rem;
  text-decoration: none;
  overflow-wrap: break-word;
  border-bottom: 0.1rem solid var(--text-color-4);
  outline: 0;
  cursor: pointer;
}
.keep-markdown-body a .fas,
.keep-markdown-body a .far,
.keep-markdown-body a .fab {
  position: relative;
  margin: 0 0.2rem 0 0.4rem;
  color: var(--text-color-4);
  font-size: 0.88rem;
}
.keep-markdown-body a:hover {
  text-decoration: underline;
}
.keep-markdown-body a:hover::after {
  background: var(--primary-color);
}
.keep-markdown-body strong {
  color: var(--text-color-3);
}
.keep-markdown-body em {
  color: var(--text-color-3);
}
.keep-markdown-body ul li,
.keep-markdown-body ol li {
  margin-left: 1rem;
  line-height: 2rem;
}
.keep-markdown-body ul li {
  list-style: disc;
}
.keep-markdown-body ul li ul li {
  list-style: circle;
}
.keep-markdown-body ul li ul li ul li {
  list-style: square;
}
.keep-markdown-body ol li {
  list-style: decimal;
}
.keep-markdown-body ol li ol li {
  list-style: upper-alpha;
}
.keep-markdown-body ol li ol li ol li {
  list-style: upper-roman;
}
.keep-markdown-body li {
  color: var(--text-color-3);
}
.keep-markdown-body h1,
.keep-markdown-body h2,
.keep-markdown-body h3,
.keep-markdown-body h4,
.keep-markdown-body h5,
.keep-markdown-body h6 {
  color: var(--text-color-2);
  line-height: 1.5;
}
@media (max-width: 800px) {
  .keep-markdown-body h1,
  .keep-markdown-body h2,
  .keep-markdown-body h3,
  .keep-markdown-body h4,
  .keep-markdown-body h5,
  .keep-markdown-body h6 {
    line-height: 1.25;
  }
}
.keep-markdown-body h1 {
  font-weight: 600;
  font-size: 1.8rem;
}
@media (max-width: 800px) {
  .keep-markdown-body h1 {
    font-size: 1.7rem;
  }
}
.keep-markdown-body h2 {
  font-weight: 600;
  font-size: 1.7rem;
}
@media (max-width: 800px) {
  .keep-markdown-body h2 {
    font-size: 1.6rem;
  }
}
.keep-markdown-body h3 {
  font-weight: 550;
  font-size: 1.6rem;
}
@media (max-width: 800px) {
  .keep-markdown-body h3 {
    font-size: 1.5rem;
  }
}
.keep-markdown-body h4 {
  font-weight: 550;
  font-size: 1.5rem;
}
@media (max-width: 800px) {
  .keep-markdown-body h4 {
    font-size: 1.4rem;
  }
}
.keep-markdown-body h5 {
  font-weight: 500;
  font-size: 1.28rem;
}
@media (max-width: 800px) {
  .keep-markdown-body h5 {
    font-size: 1.18rem;
  }
}
.keep-markdown-body h6 {
  font-weight: 500;
  font-size: 1.2rem;
  line-height: 1.2;
}
@media (max-width: 800px) {
  .keep-markdown-body h6 {
    font-size: 1.1rem;
    line-height: 1.1;
  }
}
.keep-markdown-body img {
  position: relative;
  display: block;
  box-sizing: border-box;
  max-width: 100%;
  box-shadow: 0 0 0.2rem var(--shadow-color);
  cursor: zoom-in;
  opacity: 1;
  margin: 0.8rem auto 0.2rem;
}
.keep-markdown-body img.hide {
  opacity: 0;
}
.keep-markdown-body img[lazyload] {
  margin: 0.8rem auto 0.2rem;
}
.keep-markdown-body > table {
  width: 100%;
  overflow: auto;
  border-collapse: collapse;
  border-spacing: 0;
}
@media (max-width: 500px) {
  .keep-markdown-body > table {
    table-layout: fixed;
  }
}
.keep-markdown-body > table td,
.keep-markdown-body > table th {
  padding: 0;
}
.keep-markdown-body > table th {
  font-weight: 600;
}
.keep-markdown-body > table td,
.keep-markdown-body > table th {
  padding: 0.4rem 1rem;
  border: 0.1rem solid var(--border-color);
}
.keep-markdown-body > table tr {
  background-color: var(--background-color-1);
  border: 0.1rem solid var(--text-color-6);
}
.keep-markdown-body > table tr:nth-child(2n) {
  background-color: var(--background-color-2);
}
:root {
  --primary-color: #ffaf40;
  --primary-color-light-1: #ffb753;
  --primary-color-light-2: #ffbf66;
  --primary-color-dark-1: #ffa220;
  --primary-color-dark-2: #ff9400;
  --background-color-1: #fff;
  --background-color-2: #f7f7f7;
  --background-color-3: #f0f0f0;
  --content-background-color: #fff;
  --text-color-1: #484853;
  --text-color-2: #4c4c57;
  --text-color-3: #50505c;
  --text-color-4: #808091;
  --text-color-5: #b7b7c0;
  --text-color-6: #ededef;
  --toc-text-color: #6f6f80;
  --badge-color: #f0f0f0;
  --badge-background-color: #9393a1;
  --border-color: #b3b3b3;
  --selection-color: #ffb753;
  --shadow-color: rgba(0,0,0,0.2);
  --shadow-hover-color: rgba(0,0,0,0.3);
  --scrollbar-color: #60606e;
  --scrollbar-background-color: #e6e6e6;
  --toc-scrollbar-color: rgba(80,80,92,0.1);
  --copyright-info-color: #c03;
  --avatar-background-color: #ffa220;
  --header-transparent-background-1: rgba(255,255,255,0.28);
  --header-transparent-background-2: rgba(255,255,255,0.4);
  --pjax-progress-bar-color: linear-gradient(45deg, #f10006, #ef5b00, #e59c01, #19ca05, #00cab5, #0264c8, #c303c3);
  --article-aging-tips-color: #b78d0f;
  --article-aging-tips-background-color: rgba(183,141,15,0.1);
  --article-aging-tips-border-color: rgba(183,141,15,0.6);
}
@media (prefers-color-scheme: light) {
  :root {
    --primary-color: #ffaf40;
    --primary-color-light-1: #ffb753;
    --primary-color-light-2: #ffbf66;
    --primary-color-dark-1: #ffa220;
    --primary-color-dark-2: #ff9400;
    --background-color-1: #fff;
    --background-color-2: #f7f7f7;
    --background-color-3: #f0f0f0;
    --content-background-color: #fff;
    --text-color-1: #484853;
    --text-color-2: #4c4c57;
    --text-color-3: #50505c;
    --text-color-4: #808091;
    --text-color-5: #b7b7c0;
    --text-color-6: #ededef;
    --toc-text-color: #6f6f80;
    --badge-color: #f0f0f0;
    --badge-background-color: #9393a1;
    --border-color: #b3b3b3;
    --selection-color: #ffb753;
    --shadow-color: rgba(0,0,0,0.2);
    --shadow-hover-color: rgba(0,0,0,0.3);
    --scrollbar-color: #60606e;
    --scrollbar-background-color: #e6e6e6;
    --toc-scrollbar-color: rgba(80,80,92,0.1);
    --copyright-info-color: #c03;
    --avatar-background-color: #ffa220;
    --header-transparent-background-1: rgba(255,255,255,0.28);
    --header-transparent-background-2: rgba(255,255,255,0.4);
    --pjax-progress-bar-color: linear-gradient(45deg, #f10006, #ef5b00, #e59c01, #19ca05, #00cab5, #0264c8, #c303c3);
    --article-aging-tips-color: #b78d0f;
    --article-aging-tips-background-color: rgba(183,141,15,0.1);
    --article-aging-tips-border-color: rgba(183,141,15,0.6);
  }
}
@media (prefers-color-scheme: dark) {
  :root {
    --primary-color: #ffaf40;
    --primary-color-light-1: #ffb753;
    --primary-color-light-2: #ffbf66;
    --primary-color-dark-1: #ffa220;
    --primary-color-dark-2: #ff9400;
    --background-color-1: #383940;
    --background-color-2: #3d3f46;
    --background-color-3: #43444c;
    --content-background-color: #37383f;
    --text-color-1: #c5c5cc;
    --text-color-2: #c1c1c9;
    --text-color-3: #bebec6;
    --text-color-4: #9595a2;
    --text-color-5: #5b5b67;
    --text-color-6: #36363e;
    --toc-text-color: #9f9fab;
    --badge-color: #4a4c55;
    --badge-background-color: #d8d8dd;
    --border-color: #6f717e;
    --selection-color: #ff9b0f;
    --shadow-color: rgba(128,128,128,0.2);
    --shadow-hover-color: rgba(128,128,128,0.28);
    --scrollbar-color: #32333a;
    --scrollbar-background-color: #5c5e6a;
    --toc-scrollbar-color: rgba(190,190,198,0.1);
    --copyright-info-color: #a30029;
    --avatar-background-color: #e68600;
    --header-transparent-background-1: rgba(56,57,64,0.28);
    --header-transparent-background-2: rgba(56,57,64,0.4);
    --pjax-progress-bar-color: linear-gradient(45deg, #ea404a, #ea722f, #e9a71f, #67e559, #18ecec, #1b85f1, #ee1dee);
    --article-aging-tips-color: #ecc34d;
    --article-aging-tips-background-color: rgba(236,195,77,0.1);
    --article-aging-tips-border-color: rgba(236,195,77,0.6);
  }
}
.light-mode {
  --primary-color: #ffaf40;
  --primary-color-light-1: #ffb753;
  --primary-color-light-2: #ffbf66;
  --primary-color-dark-1: #ffa220;
  --primary-color-dark-2: #ff9400;
  --background-color-1: #fff;
  --background-color-2: #f7f7f7;
  --background-color-3: #f0f0f0;
  --content-background-color: #fff;
  --text-color-1: #484853;
  --text-color-2: #4c4c57;
  --text-color-3: #50505c;
  --text-color-4: #808091;
  --text-color-5: #b7b7c0;
  --text-color-6: #ededef;
  --toc-text-color: #6f6f80;
  --badge-color: #f0f0f0;
  --badge-background-color: #9393a1;
  --border-color: #b3b3b3;
  --selection-color: #ffb753;
  --shadow-color: rgba(0,0,0,0.2);
  --shadow-hover-color: rgba(0,0,0,0.3);
  --scrollbar-color: #60606e;
  --scrollbar-background-color: #e6e6e6;
  --toc-scrollbar-color: rgba(80,80,92,0.1);
  --copyright-info-color: #c03;
  --avatar-background-color: #ffa220;
  --header-transparent-background-1: rgba(255,255,255,0.28);
  --header-transparent-background-2: rgba(255,255,255,0.4);
  --pjax-progress-bar-color: linear-gradient(45deg, #f10006, #ef5b00, #e59c01, #19ca05, #00cab5, #0264c8, #c303c3);
  --article-aging-tips-color: #b78d0f;
  --article-aging-tips-background-color: rgba(183,141,15,0.1);
  --article-aging-tips-border-color: rgba(183,141,15,0.6);
}
.dark-mode {
  --primary-color: #ffaf40;
  --primary-color-light-1: #ffb753;
  --primary-color-light-2: #ffbf66;
  --primary-color-dark-1: #ffa220;
  --primary-color-dark-2: #ff9400;
  --background-color-1: #383940;
  --background-color-2: #3d3f46;
  --background-color-3: #43444c;
  --content-background-color: #37383f;
  --text-color-1: #c5c5cc;
  --text-color-2: #c1c1c9;
  --text-color-3: #bebec6;
  --text-color-4: #9595a2;
  --text-color-5: #5b5b67;
  --text-color-6: #36363e;
  --toc-text-color: #9f9fab;
  --badge-color: #4a4c55;
  --badge-background-color: #d8d8dd;
  --border-color: #6f717e;
  --selection-color: #ff9b0f;
  --shadow-color: rgba(128,128,128,0.2);
  --shadow-hover-color: rgba(128,128,128,0.28);
  --scrollbar-color: #32333a;
  --scrollbar-background-color: #5c5e6a;
  --toc-scrollbar-color: rgba(190,190,198,0.1);
  --copyright-info-color: #a30029;
  --avatar-background-color: #e68600;
  --header-transparent-background-1: rgba(56,57,64,0.28);
  --header-transparent-background-2: rgba(56,57,64,0.4);
  --pjax-progress-bar-color: linear-gradient(45deg, #ea404a, #ea722f, #e9a71f, #67e559, #18ecec, #1b85f1, #ee1dee);
  --article-aging-tips-color: #ecc34d;
  --article-aging-tips-background-color: rgba(236,195,77,0.1);
  --article-aging-tips-border-color: rgba(236,195,77,0.6);
}
:root {
  --toolbar-foreground: #50505c;
  --toolbar-background: #f0f0f0;
  --code-foreground: #535360;
  --code-background: #f2f2f2;
  --highlight-background: #fafafa;
  --highlight-foreground: #535360;
  --highlight-comment: #8e908c;
  --highlight-red: #c82829;
  --highlight-orange: #f5871f;
  --highlight-yellow: #eab700;
  --highlight-green: #718c00;
  --highlight-aqua: #3e999f;
  --highlight-blue: #4271ae;
  --highlight-purple: #8959a8;
  --highlight-gutter-color: #585865;
  --highlight-gutter-bg-color: #f2f2f2;
}
@media (prefers-color-scheme: light) {
  :root {
    --toolbar-foreground: #50505c;
    --toolbar-background: #f0f0f0;
    --code-foreground: #535360;
    --code-background: #f2f2f2;
    --highlight-background: #fafafa;
    --highlight-foreground: #535360;
    --highlight-comment: #8e908c;
    --highlight-red: #c82829;
    --highlight-orange: #f5871f;
    --highlight-yellow: #eab700;
    --highlight-green: #718c00;
    --highlight-aqua: #3e999f;
    --highlight-blue: #4271ae;
    --highlight-purple: #8959a8;
    --highlight-gutter-color: #585865;
    --highlight-gutter-bg-color: #f2f2f2;
  }
}
@media (prefers-color-scheme: dark) {
  :root {
    --toolbar-foreground: #bebec6;
    --toolbar-background: #43444c;
    --code-foreground: #bfbfc7;
    --code-background: #32333a;
    --highlight-background: #34343b;
    --highlight-foreground: #bfbfc7;
    --highlight-comment: #969896;
    --highlight-red: #c66;
    --highlight-orange: #de935f;
    --highlight-yellow: #f0c674;
    --highlight-green: #b5bd68;
    --highlight-aqua: #8abeb7;
    --highlight-blue: #81a2be;
    --highlight-purple: #b294bb;
    --highlight-gutter-color: #c1c1c9;
    --highlight-gutter-bg-color: #32333a;
  }
}
.light-mode {
  --toolbar-foreground: #50505c;
  --toolbar-background: #f0f0f0;
  --code-foreground: #535360;
  --code-background: #f2f2f2;
  --highlight-background: #fafafa;
  --highlight-foreground: #535360;
  --highlight-comment: #8e908c;
  --highlight-red: #c82829;
  --highlight-orange: #f5871f;
  --highlight-yellow: #eab700;
  --highlight-green: #718c00;
  --highlight-aqua: #3e999f;
  --highlight-blue: #4271ae;
  --highlight-purple: #8959a8;
  --highlight-gutter-color: #585865;
  --highlight-gutter-bg-color: #f2f2f2;
}
.dark-mode {
  --toolbar-foreground: #bebec6;
  --toolbar-background: #43444c;
  --code-foreground: #bfbfc7;
  --code-background: #32333a;
  --highlight-background: #34343b;
  --highlight-foreground: #bfbfc7;
  --highlight-comment: #969896;
  --highlight-red: #c66;
  --highlight-orange: #de935f;
  --highlight-yellow: #f0c674;
  --highlight-green: #b5bd68;
  --highlight-aqua: #8abeb7;
  --highlight-blue: #81a2be;
  --highlight-purple: #b294bb;
  --highlight-gutter-color: #c1c1c9;
  --highlight-gutter-bg-color: #32333a;
}
pre,
.highlight {
  margin: 1.5rem 0;
  padding: 0;
  overflow: auto;
  color: var(--highlight-foreground);
  font-size: 0.96rem;
  line-height: 1.5rem;
  background: var(--highlight-background);
  -ms-text-size-adjust: none;
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
}
pre,
code {
  font-family: "Source Code Pro", consolas, Menlo;
}
code {
  padding: 0.4rem;
  color: var(--code-foreground);
  font-size: 0.96rem;
  word-wrap: break-word;
  background: var(--code-background);
  border-radius: 0.2rem;
}
pre {
  padding: 0.6rem;
}
pre code {
  padding: 0;
  color: var(--highlight-foreground);
  text-shadow: none;
  background: none;
}
.highlight {
  border-bottom-right-radius: 0.1rem;
  border-bottom-left-radius: 0.1rem;
}
.highlight pre {
  margin: 0;
  padding: 0.6rem 0;
  border: none;
}
.highlight table {
  width: auto;
  margin: 0;
  border: none;
  border-spacing: unset;
}
.highlight td {
  padding: 0;
  border: none;
}
.highlight figcaption {
  margin-bottom: 1rem;
  color: var(--highlight-foreground);
  font-size: 1rem;
  line-height: 1rem;
}
.highlight figcaption a {
  float: right;
  color: var(--highlight-foreground);
}
.highlight figcaption a:hover {
  border-bottom-color: var(--highlight-foreground);
}
.highlight .gutter pre {
  padding-right: 0.6rem;
  padding-left: 0.6rem;
  color: var(--highlight-gutter-color);
  text-align: center;
  background-color: var(--highlight-gutter-bg-color);
}
.highlight .code pre {
  width: 100%;
  padding-right: 0.6rem;
  padding-left: 0.6rem;
  background-color: var(--highlight-background);
}
.highlight .line {
  height: 1.5rem;
  color: var(--highlight-foreground);
}
.highlight .line .language-javascript {
  color: var(--highlight-foreground);
}
.highlight .line .attr {
  color: var(--highlight-foreground);
}
.highlight .line .string {
  color: var(--highlight-foreground);
}
.gutter {
  -moz-user-select: none;
  -ms-user-select: none;
  -webkit-user-select: none;
  user-select: none;
  color: var(--highlight-gutter-color);
  background: var(--highlight-gutter-bg-color);
}
.gutter .line {
  color: var(--highlight-gutter-color);
}
.gist table {
  width: auto;
}
.gist table td {
  border: none;
}
pre .deletion {
  background: var(--highlight-deletion);
}
pre .addition {
  background: var(--highlight-addition);
}
pre .meta {
  color: var(--highlight-purple);
}
pre .comment {
  color: var(--highlight-comment);
}
pre .variable,
pre .attribute,
pre .tag,
pre .regexp,
pre .ruby .constant,
pre .xml .tag .title,
pre .xml .pi,
pre .xml .doctype,
pre .html .doctype,
pre .css .id,
pre .css .class,
pre .css .pseudo {
  color: var(--highlight-red);
}
pre .property {
  color: var(--highlight-blue);
}
pre .number,
pre .preprocessor,
pre .built_in,
pre .literal,
pre .params,
pre .constant,
pre .command {
  color: var(--highlight-orange);
}
pre .ruby .class .title,
pre .css .rules .attribute,
pre .string,
pre .value,
pre .inheritance,
pre .header,
pre .ruby .symbol,
pre .xml .cdata,
pre .special,
pre .number,
pre .formula {
  color: var(--highlight-green);
}
pre .title,
pre .css .hexcolor {
  color: var(--highlight-aqua);
}
pre .function,
pre .python .decorator,
pre .python .title,
pre .ruby .function .title,
pre .ruby .title .keyword,
pre .perl .sub,
pre .javascript .title,
pre .coffeescript .title {
  color: var(--highlight-blue);
}
pre .keyword,
pre .javascript .function {
  color: var(--highlight-purple);
}
.highlight-container {
  position: relative;
  box-sizing: border-box;
  margin: 1.4rem 0;
}
.highlight-container.mac {
  margin: 1.4rem 0 1.8rem 0;
  box-shadow: 0 0.8rem 2rem 0 rgba(0,0,0,0.4);
}
.highlight-container.mac:hover .code-tools-box .copy {
  opacity: 1;
}
.highlight-container.mac .code-tools-box {
  justify-content: flex-end;
  padding: 0.4rem 0.6rem 0.7rem 0.4rem;
  background: #21252b;
}
.highlight-container.mac .code-tools-box::before {
  position: absolute;
  left: 0.8rem;
  width: 0.76rem;
  height: 0.76rem;
  background: #fc625d;
  border-radius: 50%;
  box-shadow: 1.3rem 0 #fdbc40, 2.6rem 0 #35cd4b;
  content: '';
}
.highlight-container.mac .code-tools-box.folded {
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}
.highlight-container.mac .code-tools-box.folded .copy {
  display: none;
}
.highlight-container.mac .code-tools-box .code-lang {
  order: 1;
  color: #bbb;
}
.highlight-container.mac .code-tools-box .fold {
  order: 2;
  padding: 0 0.1rem 0 0.6rem;
}
.highlight-container.mac .code-tools-box .fold i {
  color: #ccc;
}
.highlight-container.mac .code-tools-box .copy {
  position: absolute;
  top: 3rem;
  right: 0.5rem;
  padding: 0 0.1rem;
  opacity: 0;
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease-in-out;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, opacity;
}
.highlight-container.mac .code-tools-box .copy i {
  font-size: 1rem;
}
.highlight-container .code-tools-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-sizing: border-box;
  width: 100%;
  padding: 0.3rem 0.4rem;
  color: var(--toolbar-foreground);
  background: var(--toolbar-background);
  border-top-left-radius: 0.3rem;
  border-top-right-radius: 0.3rem;
}
.highlight-container .code-tools-box.folded {
  border-bottom-right-radius: 0.3rem;
  border-bottom-left-radius: 0.3rem;
}
.highlight-container .code-tools-box .code-lang {
  justify-content: flex-start;
  margin-left: 0.2rem;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: "Source Code Pro", consolas, Menlo;
  color: var(--text-color-3);
}
.highlight-container .code-tools-box .tool {
  -moz-user-select: none;
  -ms-user-select: none;
  -webkit-user-select: none;
  user-select: none;
  cursor: pointer;
}
.highlight-container .code-tools-box .tool i {
  font-size: 0.8rem;
  color: var(--text-color-3);
}
.highlight-container .code-tools-box .fold {
  padding: 0 0.4rem 0 0.2rem;
}
.highlight-container figure.highlight {
  margin: 0;
}
.highlight-container figure.highlight.folded {
  height: 0;
}
:root {
  --primary-color: #ffaf40;
  --primary-color-light-1: #ffb753;
  --primary-color-light-2: #ffbf66;
  --primary-color-dark-1: #ffa220;
  --primary-color-dark-2: #ff9400;
  --background-color-1: #fff;
  --background-color-2: #f7f7f7;
  --background-color-3: #f0f0f0;
  --content-background-color: #fff;
  --text-color-1: #484853;
  --text-color-2: #4c4c57;
  --text-color-3: #50505c;
  --text-color-4: #808091;
  --text-color-5: #b7b7c0;
  --text-color-6: #ededef;
  --toc-text-color: #6f6f80;
  --badge-color: #f0f0f0;
  --badge-background-color: #9393a1;
  --border-color: #b3b3b3;
  --selection-color: #ffb753;
  --shadow-color: rgba(0,0,0,0.2);
  --shadow-hover-color: rgba(0,0,0,0.3);
  --scrollbar-color: #60606e;
  --scrollbar-background-color: #e6e6e6;
  --toc-scrollbar-color: rgba(80,80,92,0.1);
  --copyright-info-color: #c03;
  --avatar-background-color: #ffa220;
  --header-transparent-background-1: rgba(255,255,255,0.28);
  --header-transparent-background-2: rgba(255,255,255,0.4);
  --pjax-progress-bar-color: linear-gradient(45deg, #f10006, #ef5b00, #e59c01, #19ca05, #00cab5, #0264c8, #c303c3);
  --article-aging-tips-color: #b78d0f;
  --article-aging-tips-background-color: rgba(183,141,15,0.1);
  --article-aging-tips-border-color: rgba(183,141,15,0.6);
}
@media (prefers-color-scheme: light) {
  :root {
    --primary-color: #ffaf40;
    --primary-color-light-1: #ffb753;
    --primary-color-light-2: #ffbf66;
    --primary-color-dark-1: #ffa220;
    --primary-color-dark-2: #ff9400;
    --background-color-1: #fff;
    --background-color-2: #f7f7f7;
    --background-color-3: #f0f0f0;
    --content-background-color: #fff;
    --text-color-1: #484853;
    --text-color-2: #4c4c57;
    --text-color-3: #50505c;
    --text-color-4: #808091;
    --text-color-5: #b7b7c0;
    --text-color-6: #ededef;
    --toc-text-color: #6f6f80;
    --badge-color: #f0f0f0;
    --badge-background-color: #9393a1;
    --border-color: #b3b3b3;
    --selection-color: #ffb753;
    --shadow-color: rgba(0,0,0,0.2);
    --shadow-hover-color: rgba(0,0,0,0.3);
    --scrollbar-color: #60606e;
    --scrollbar-background-color: #e6e6e6;
    --toc-scrollbar-color: rgba(80,80,92,0.1);
    --copyright-info-color: #c03;
    --avatar-background-color: #ffa220;
    --header-transparent-background-1: rgba(255,255,255,0.28);
    --header-transparent-background-2: rgba(255,255,255,0.4);
    --pjax-progress-bar-color: linear-gradient(45deg, #f10006, #ef5b00, #e59c01, #19ca05, #00cab5, #0264c8, #c303c3);
    --article-aging-tips-color: #b78d0f;
    --article-aging-tips-background-color: rgba(183,141,15,0.1);
    --article-aging-tips-border-color: rgba(183,141,15,0.6);
  }
}
@media (prefers-color-scheme: dark) {
  :root {
    --primary-color: #ffaf40;
    --primary-color-light-1: #ffb753;
    --primary-color-light-2: #ffbf66;
    --primary-color-dark-1: #ffa220;
    --primary-color-dark-2: #ff9400;
    --background-color-1: #383940;
    --background-color-2: #3d3f46;
    --background-color-3: #43444c;
    --content-background-color: #37383f;
    --text-color-1: #c5c5cc;
    --text-color-2: #c1c1c9;
    --text-color-3: #bebec6;
    --text-color-4: #9595a2;
    --text-color-5: #5b5b67;
    --text-color-6: #36363e;
    --toc-text-color: #9f9fab;
    --badge-color: #4a4c55;
    --badge-background-color: #d8d8dd;
    --border-color: #6f717e;
    --selection-color: #ff9b0f;
    --shadow-color: rgba(128,128,128,0.2);
    --shadow-hover-color: rgba(128,128,128,0.28);
    --scrollbar-color: #32333a;
    --scrollbar-background-color: #5c5e6a;
    --toc-scrollbar-color: rgba(190,190,198,0.1);
    --copyright-info-color: #a30029;
    --avatar-background-color: #e68600;
    --header-transparent-background-1: rgba(56,57,64,0.28);
    --header-transparent-background-2: rgba(56,57,64,0.4);
    --pjax-progress-bar-color: linear-gradient(45deg, #ea404a, #ea722f, #e9a71f, #67e559, #18ecec, #1b85f1, #ee1dee);
    --article-aging-tips-color: #ecc34d;
    --article-aging-tips-background-color: rgba(236,195,77,0.1);
    --article-aging-tips-border-color: rgba(236,195,77,0.6);
  }
}
.light-mode {
  --primary-color: #ffaf40;
  --primary-color-light-1: #ffb753;
  --primary-color-light-2: #ffbf66;
  --primary-color-dark-1: #ffa220;
  --primary-color-dark-2: #ff9400;
  --background-color-1: #fff;
  --background-color-2: #f7f7f7;
  --background-color-3: #f0f0f0;
  --content-background-color: #fff;
  --text-color-1: #484853;
  --text-color-2: #4c4c57;
  --text-color-3: #50505c;
  --text-color-4: #808091;
  --text-color-5: #b7b7c0;
  --text-color-6: #ededef;
  --toc-text-color: #6f6f80;
  --badge-color: #f0f0f0;
  --badge-background-color: #9393a1;
  --border-color: #b3b3b3;
  --selection-color: #ffb753;
  --shadow-color: rgba(0,0,0,0.2);
  --shadow-hover-color: rgba(0,0,0,0.3);
  --scrollbar-color: #60606e;
  --scrollbar-background-color: #e6e6e6;
  --toc-scrollbar-color: rgba(80,80,92,0.1);
  --copyright-info-color: #c03;
  --avatar-background-color: #ffa220;
  --header-transparent-background-1: rgba(255,255,255,0.28);
  --header-transparent-background-2: rgba(255,255,255,0.4);
  --pjax-progress-bar-color: linear-gradient(45deg, #f10006, #ef5b00, #e59c01, #19ca05, #00cab5, #0264c8, #c303c3);
  --article-aging-tips-color: #b78d0f;
  --article-aging-tips-background-color: rgba(183,141,15,0.1);
  --article-aging-tips-border-color: rgba(183,141,15,0.6);
}
.dark-mode {
  --primary-color: #ffaf40;
  --primary-color-light-1: #ffb753;
  --primary-color-light-2: #ffbf66;
  --primary-color-dark-1: #ffa220;
  --primary-color-dark-2: #ff9400;
  --background-color-1: #383940;
  --background-color-2: #3d3f46;
  --background-color-3: #43444c;
  --content-background-color: #37383f;
  --text-color-1: #c5c5cc;
  --text-color-2: #c1c1c9;
  --text-color-3: #bebec6;
  --text-color-4: #9595a2;
  --text-color-5: #5b5b67;
  --text-color-6: #36363e;
  --toc-text-color: #9f9fab;
  --badge-color: #4a4c55;
  --badge-background-color: #d8d8dd;
  --border-color: #6f717e;
  --selection-color: #ff9b0f;
  --shadow-color: rgba(128,128,128,0.2);
  --shadow-hover-color: rgba(128,128,128,0.28);
  --scrollbar-color: #32333a;
  --scrollbar-background-color: #5c5e6a;
  --toc-scrollbar-color: rgba(190,190,198,0.1);
  --copyright-info-color: #a30029;
  --avatar-background-color: #e68600;
  --header-transparent-background-1: rgba(56,57,64,0.28);
  --header-transparent-background-2: rgba(56,57,64,0.4);
  --pjax-progress-bar-color: linear-gradient(45deg, #ea404a, #ea722f, #e9a71f, #67e559, #18ecec, #1b85f1, #ee1dee);
  --article-aging-tips-color: #ecc34d;
  --article-aging-tips-background-color: rgba(236,195,77,0.1);
  --article-aging-tips-border-color: rgba(236,195,77,0.6);
}
:root {
  --toolbar-foreground: #50505c;
  --toolbar-background: #f0f0f0;
  --code-foreground: #535360;
  --code-background: #f2f2f2;
  --highlight-background: #fafafa;
  --highlight-foreground: #535360;
  --highlight-comment: #8e908c;
  --highlight-red: #c82829;
  --highlight-orange: #f5871f;
  --highlight-yellow: #eab700;
  --highlight-green: #718c00;
  --highlight-aqua: #3e999f;
  --highlight-blue: #4271ae;
  --highlight-purple: #8959a8;
  --highlight-gutter-color: #585865;
  --highlight-gutter-bg-color: #f2f2f2;
}
@media (prefers-color-scheme: light) {
  :root {
    --toolbar-foreground: #50505c;
    --toolbar-background: #f0f0f0;
    --code-foreground: #535360;
    --code-background: #f2f2f2;
    --highlight-background: #fafafa;
    --highlight-foreground: #535360;
    --highlight-comment: #8e908c;
    --highlight-red: #c82829;
    --highlight-orange: #f5871f;
    --highlight-yellow: #eab700;
    --highlight-green: #718c00;
    --highlight-aqua: #3e999f;
    --highlight-blue: #4271ae;
    --highlight-purple: #8959a8;
    --highlight-gutter-color: #585865;
    --highlight-gutter-bg-color: #f2f2f2;
  }
}
@media (prefers-color-scheme: dark) {
  :root {
    --toolbar-foreground: #bebec6;
    --toolbar-background: #43444c;
    --code-foreground: #bfbfc7;
    --code-background: #32333a;
    --highlight-background: #34343b;
    --highlight-foreground: #bfbfc7;
    --highlight-comment: #969896;
    --highlight-red: #c66;
    --highlight-orange: #de935f;
    --highlight-yellow: #f0c674;
    --highlight-green: #b5bd68;
    --highlight-aqua: #8abeb7;
    --highlight-blue: #81a2be;
    --highlight-purple: #b294bb;
    --highlight-gutter-color: #c1c1c9;
    --highlight-gutter-bg-color: #32333a;
  }
}
.light-mode {
  --toolbar-foreground: #50505c;
  --toolbar-background: #f0f0f0;
  --code-foreground: #535360;
  --code-background: #f2f2f2;
  --highlight-background: #fafafa;
  --highlight-foreground: #535360;
  --highlight-comment: #8e908c;
  --highlight-red: #c82829;
  --highlight-orange: #f5871f;
  --highlight-yellow: #eab700;
  --highlight-green: #718c00;
  --highlight-aqua: #3e999f;
  --highlight-blue: #4271ae;
  --highlight-purple: #8959a8;
  --highlight-gutter-color: #585865;
  --highlight-gutter-bg-color: #f2f2f2;
}
.dark-mode {
  --toolbar-foreground: #bebec6;
  --toolbar-background: #43444c;
  --code-foreground: #bfbfc7;
  --code-background: #32333a;
  --highlight-background: #34343b;
  --highlight-foreground: #bfbfc7;
  --highlight-comment: #969896;
  --highlight-red: #c66;
  --highlight-orange: #de935f;
  --highlight-yellow: #f0c674;
  --highlight-green: #b5bd68;
  --highlight-aqua: #8abeb7;
  --highlight-blue: #81a2be;
  --highlight-purple: #b294bb;
  --highlight-gutter-color: #c1c1c9;
  --highlight-gutter-bg-color: #32333a;
}
.page-container {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  height: auto;
  background: var(--background-color-1);
}
.page-container .page-main-content {
  position: relative;
  box-sizing: border-box;
  padding-top: 70px;
}
.page-container .page-main-content.is-home .transparent-1 {
  background: var(--header-transparent-background-1);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.page-container .page-main-content.is-home .transparent-2 {
  background: var(--header-transparent-background-2);
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
}
.header-shrink .page-container .page-main-content {
  padding-top: 50.4px;
}
@media (max-width: 800px) {
  .header-shrink .page-container .page-main-content {
    padding-top: 45.36px;
  }
}
@media (max-width: 500px) {
  .header-shrink .page-container .page-main-content {
    padding-top: 40.32px;
  }
}
@media (max-width: 800px) {
  .page-container .page-main-content {
    padding-top: 63px;
  }
}
@media (max-width: 500px) {
  .page-container .page-main-content {
    padding-top: 56px;
  }
}
.page-container .page-main-content .page-main-content-top {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 1005;
  box-sizing: border-box;
  width: 100%;
  height: 70px;
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease-out, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.3s, 0.2s;
  transition-property: color, background, box-shadow, border-color, transform, height;
}
.page-container .page-main-content .page-main-content-top.hide {
  transform: translateY(-105%);
}
.header-shrink .page-container .page-main-content .page-main-content-top {
  height: 50.4px;
}
@media (max-width: 800px) {
  .header-shrink .page-container .page-main-content .page-main-content-top {
    height: 45.36px;
  }
}
@media (max-width: 500px) {
  .header-shrink .page-container .page-main-content .page-main-content-top {
    height: 40.32px;
  }
}
@media (max-width: 800px) {
  .page-container .page-main-content .page-main-content-top {
    height: 63px;
  }
}
@media (max-width: 500px) {
  .page-container .page-main-content .page-main-content-top {
    height: 56px;
  }
}
.page-container .page-main-content .page-main-content-middle {
  display: flex;
  justify-content: center;
  box-sizing: border-box;
  width: 100%;
  padding: 38px 0;
}
@media (max-width: 800px) {
  .page-container .page-main-content .page-main-content-middle {
    padding: 30.400000000000002px 0;
  }
}
@media (max-width: 500px) {
  .page-container .page-main-content .page-main-content-middle {
    padding: 22.8px 0;
  }
}
.page-container .page-main-content .page-main-content-middle .main-content {
  position: relative;
  box-sizing: border-box;
  width: 80%;
  max-width: 928px;
  height: 100%;
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.1s, 0.1s;
  transition-property: color, background, box-shadow, border-color, max-width, width;
}
.has-toc .page-container .page-main-content .page-main-content-middle .main-content {
  max-width: 1113.6px;
}
@media (max-width: 800px) {
  .page-container .page-main-content .page-main-content-middle .main-content {
    width: 86%;
  }
}
@media (max-width: 500px) {
  .page-container .page-main-content .page-main-content-middle .main-content {
    width: 90%;
  }
}
.page-container .page-main-content .page-main-content-bottom {
  width: 100%;
}
.page-container .post-tools {
  position: fixed;
  top: 108px;
  left: calc((100vw - 928px / 2) - 5rem);
  box-sizing: border-box;
  opacity: 0;
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s, 0.2s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, top, transform, opacity, left;
}
.header-shrink .page-container .post-tools {
  top: 88.4px;
}
@media (max-width: 800px) {
  .header-shrink .page-container .post-tools {
    top: 83.36px;
  }
}
@media (max-width: 800px) {
  .page-container .post-tools {
    top: 101px;
    transform: scale(0.82);
  }
}
@media (max-width: 500px) {
  .page-container .post-tools {
    display: none;
  }
}
.page-container .right-bottom-side-tools {
  position: fixed;
  right: 0;
  bottom: 5%;
}
.search-pop-overlay {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1008;
  display: flex;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0);
  visibility: hidden;
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.3s, 0.3s;
  transition-property: color, background, box-shadow, border-color, visibility, background;
}
.search-pop-overlay.active {
  background: rgba(0,0,0,0.35);
  visibility: visible;
}
.search-pop-overlay.active .search-popup {
  transform: scale(1);
}
.search-pop-overlay .search-popup {
  z-index: 1006;
  width: 70%;
  height: 80%;
  margin: auto;
  background: var(--background-color-1);
  border-radius: 0.4rem;
  transform: scale(0);
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.3s;
  transition-property: color, background, box-shadow, border-color, transform;
}
@media (max-width: 800px) {
  .search-pop-overlay .search-popup {
    width: 80%;
  }
}
@media (max-width: 500px) {
  .search-pop-overlay .search-popup {
    width: 90%;
  }
}
.search-pop-overlay .search-popup .search-header {
  display: flex;
  align-items: center;
  height: 3rem;
  padding: 0 1rem;
  background: var(--text-color-6);
  border-top-left-radius: 0.2rem;
  border-top-right-radius: 0.2rem;
}
.search-pop-overlay .search-popup .search-header .search-input-field-pre {
  margin-right: 0.2rem;
  color: var(--text-color-3);
  font-size: 1.3rem;
  cursor: pointer;
}
.search-pop-overlay .search-popup .search-header .search-input-container {
  flex-grow: 1;
  padding: 0.2rem;
}
.search-pop-overlay .search-popup .search-header .search-input-container .search-input {
  width: 100%;
  color: var(--text-color-3);
  font-size: 1.2rem;
  background: transparent;
  border: 0;
  outline: 0;
}
.search-pop-overlay .search-popup .search-header .search-input-container .search-input::-webkit-search-cancel-button {
  display: none;
}
.search-pop-overlay .search-popup .search-header .search-input-container .search-input::-webkit-input-placeholder {
  color: var(--text-color-4);
  font-size: 1rem;
}
.search-pop-overlay .search-popup .search-header .close-popup-btn {
  color: var(--text-color-3);
  font-size: 1.2rem;
  cursor: pointer;
}
.search-pop-overlay .search-popup .search-header .close-popup-btn:hover {
  color: var(--text-color-1);
}
.search-pop-overlay .search-popup #search-result {
  position: relative;
  display: flex;
  box-sizing: border-box;
  height: calc(100% - 3rem);
  padding: 0.3rem 1.5rem;
  overflow: auto;
}
.search-pop-overlay .search-popup #search-result .search-result-list {
  width: 100%;
  height: 100%;
  font-size: 1rem;
}
.search-pop-overlay .search-popup #search-result .search-result-list li {
  box-sizing: border-box;
  margin: 0.8rem 0;
  padding: 0.8rem 0;
  border-bottom: 0.1rem dashed var(--border-color);
}
.search-pop-overlay .search-popup #search-result .search-result-list li:last-child {
  border-bottom: none;
}
.search-pop-overlay .search-popup #search-result .search-result-list li .search-result-title {
  position: relative;
  display: flex;
  align-items: center;
  margin-bottom: 0.8rem;
  padding-left: 1rem;
  font-weight: bold;
}
.search-pop-overlay .search-popup #search-result .search-result-list li .search-result-title::after {
  position: absolute;
  top: 50%;
  left: 0;
  width: 0.4rem;
  height: 0.4rem;
  background: var(--text-color-3);
  border-radius: 50%;
  transform: translateY(-50%);
  content: '';
}
.search-pop-overlay .search-popup #search-result .search-result-list li .search-result {
  margin: 0;
  padding-left: 1rem;
  line-height: 2rem;
  word-wrap: break-word;
}
.search-pop-overlay .search-popup #search-result .search-result-list li a:hover {
  color: var(--text-color-3);
}
.search-pop-overlay .search-popup #search-result .search-result-list li .search-keyword {
  color: var(--primary-color);
  font-weight: bold;
  border-bottom: 0.1rem dashed var(--primary-color);
}
.search-pop-overlay .search-popup #search-result #no-result {
  margin: auto;
  color: var(--text-color-4);
}
.post-toc-wrap {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  overflow-y: auto;
  font-size: 0.92rem;
}
.post-toc-wrap::-webkit-scrollbar-thumb {
  background: var(--toc-scrollbar-color);
  border-radius: 0.3rem;
}
.post-toc-wrap::-webkit-scrollbar-track {
  background: transparent;
}
.post-toc-wrap .post-toc ol {
  margin: 0;
  padding: 0 0.1rem 0.8rem 0.6rem;
  text-align: left;
  list-style: none;
}
.post-toc-wrap .post-toc ol:last-child {
  padding-bottom: 0;
}
.post-toc-wrap .post-toc ol > ol {
  padding-left: 0;
}
.post-toc-wrap .post-toc ol a {
  transition-property: all;
}
.post-toc-wrap .post-toc .nav-item {
  margin-bottom: 0.2rem;
  overflow: hidden;
  line-height: 1.8;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.post-toc-wrap .post-toc .nav .nav-child {
  display: block;
}
.post-toc-wrap .post-toc .nav .active > .nav-child {
  display: block;
}
.post-toc-wrap .post-toc .nav .active-current > .nav-child {
  display: block;
}
.post-toc-wrap .post-toc .nav .active-current > .nav-child > .nav-item {
  display: block;
}
.post-toc-wrap .post-toc .nav .nav-number,
.post-toc-wrap .post-toc .nav .nav-text {
  color: var(--toc-text-color);
}
.post-toc-wrap .post-toc .nav .active > a .nav-number,
.post-toc-wrap .post-toc .nav .active > a .nav-text {
  color: var(--primary-color);
}
.post-toc-wrap .post-toc .nav .active-current > a .nav-number,
.post-toc-wrap .post-toc .nav .active-current > a .nav-text {
  color: var(--primary-color);
}
.comments-container {
  display: inline-block;
  width: 100%;
  margin-top: 38px;
}
.comments-container #comments-anchor {
  width: 100%;
  height: 0.8rem;
}
.comments-container .comment-area-title {
  width: 100%;
  margin: 0.8rem 0;
  color: var(--text-color-3);
  font-size: 1.38rem;
}
.comments-container .comment-area-title i {
  color: var(--text-color-3);
}
@media (max-width: 800px) {
  .comments-container .comment-area-title {
    margin: 0.4rem 0;
    font-size: 1.2rem;
  }
}
.progress-bar-container {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1009;
  width: 100%;
}
.progress-bar-container .scroll-progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1007;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  visibility: hidden;
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, linear;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.1s;
  transition-property: color, background, box-shadow, border-color, width;
}
.progress-bar-container .scroll-progress-bar.hide {
  display: none !important;
}
.header-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  padding-top: 2px;
  background: var(--background-color-1);
  box-shadow: 2px 2px 5px var(--shadow-color);
}
.header-wrapper:hover {
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
.header-wrapper .header-content {
  position: relative;
  z-index: 1005;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  width: 80%;
  max-width: 928px;
  height: 100%;
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.1s, 0.1s;
  transition-property: color, background, box-shadow, border-color, max-width, width;
}
.header-wrapper .header-content.has-first-screen {
  max-width: 1113.6px;
}
.has-toc .header-wrapper .header-content {
  max-width: 1113.6px;
}
@media (max-width: 800px) {
  .header-wrapper .header-content {
    width: 86%;
  }
}
@media (max-width: 500px) {
  .header-wrapper .header-content {
    width: 90%;
  }
}
.header-wrapper .header-content .left {
  display: flex;
  align-items: center;
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, linear;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, transform;
}
.header-shrink .header-wrapper .header-content .left {
  transform: scale(0.72);
  transform-origin: left;
}
.header-wrapper .header-content .left .logo-title {
  color: var(--text-color-1);
  font-weight: bold;
  font-size: 2rem;
  line-height: 1;
  letter-spacing: 1px;
}
@media (max-width: 800px) {
  .header-wrapper .header-content .left .logo-title {
    font-size: 1.8rem;
  }
}
@media (max-width: 500px) {
  .header-wrapper .header-content .left .logo-title {
    font-size: 1.6rem;
  }
}
.header-wrapper .header-content .right .pc .menu-list {
  display: flex;
  align-items: center;
}
@media (max-width: 800px) {
  .header-wrapper .header-content .right .pc .menu-list {
    display: none;
  }
}
.header-wrapper .header-content .right .pc .menu-list .menu-item {
  position: relative;
  float: left;
  margin-left: 2rem;
  color: var(--text-color-3);
  font-size: 1rem;
  cursor: pointer;
}
.header-wrapper .header-content .right .pc .menu-list .menu-item:first-child {
  margin-left: 0;
}
.header-wrapper .header-content .right .pc .menu-list .menu-item a:hover::after,
.header-wrapper .header-content .right .pc .menu-list .menu-item .active::after {
  position: absolute;
  bottom: -10px;
  left: 50%;
  width: 100%;
  height: 2px;
  background: var(--primary-color);
  transform: translateX(-50%);
  content: '';
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, linear, linear;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, transform, bottom;
}
.header-shrink .header-wrapper .header-content .right .pc .menu-list .menu-item a:hover::after,
.header-shrink .header-wrapper .header-content .right .pc .menu-list .menu-item .active::after {
  bottom: -13.2px;
}
.header-wrapper .header-content .right .pc .menu-list .menu-item.search {
  margin-left: 26px;
  font-size: 1.5rem;
}
.header-wrapper .header-content .right .pc .menu-list .menu-item.search i {
  color: var(--text-color-3);
}
.header-wrapper .header-content .right .mobile {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header-wrapper .header-content .right .mobile .icon-item {
  position: relative;
  display: none;
  width: 20px;
  height: 20px;
  margin-left: 12px;
  color: var(--text-color-3);
  font-size: 18px;
  cursor: pointer;
}
.header-wrapper .header-content .right .mobile .icon-item i {
  color: var(--text-color-3);
}
.header-wrapper .header-content .right .mobile .icon-item:first-child {
  margin-left: 0;
}
@media (max-width: 800px) {
  .header-wrapper .header-content .right .mobile .icon-item {
    display: flex;
    align-items: center;
    justify-content: center;
  }
}
.header-wrapper .header-content .right .mobile .menu-bar .menu-bar-middle {
  position: relative;
  width: 18px;
  height: 2.5px;
  background: var(--text-color-3);
}
.header-drawer-show .header-wrapper .header-content .right .mobile .menu-bar .menu-bar-middle {
  background: transparent;
}
.header-wrapper .header-content .right .mobile .menu-bar .menu-bar-middle::before,
.header-wrapper .header-content .right .mobile .menu-bar .menu-bar-middle::after {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2.5px;
  background: var(--text-color-3);
  content: '';
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.38s;
  transition-property: color, background, box-shadow, border-color, transform;
}
.header-wrapper .header-content .right .mobile .menu-bar .menu-bar-middle::before {
  top: -6px;
}
.header-drawer-show .header-wrapper .header-content .right .mobile .menu-bar .menu-bar-middle::before {
  transform: translateY(6px) rotate(45deg);
}
.header-wrapper .header-content .right .mobile .menu-bar .menu-bar-middle::after {
  bottom: -6px;
}
.header-drawer-show .header-wrapper .header-content .right .mobile .menu-bar .menu-bar-middle::after {
  transform: translateY(-6px) rotate(-45deg);
}
.header-wrapper .header-drawer {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1002;
  width: 100%;
  padding: 70px 0 20px 0;
  background: var(--background-color-1);
  transform: scaleY(0);
  transform-origin: top;
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.38s;
  transition-property: color, background, box-shadow, border-color, transform;
}
.header-drawer-show .header-wrapper .header-drawer {
  transform: scaleY(1);
}
.header-wrapper .header-drawer .drawer-menu-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
}
.header-wrapper .header-drawer .drawer-menu-list .drawer-menu-item {
  height: 38px;
  margin: 6px 0;
  font-size: 1rem;
}
.header-wrapper .header-drawer .drawer-menu-list .drawer-menu-item a {
  padding: 6px 20px;
  color: var(--text-color-3);
  border-radius: 20px;
}
.header-wrapper .header-drawer .drawer-menu-list .drawer-menu-item a:hover {
  color: var(--text-color-2);
  border: 1px solid var(--text-color-3);
}
.header-wrapper .header-drawer .drawer-menu-list .drawer-menu-item a.active {
  color: var(--text-color-2);
  border: 1px solid var(--text-color-3);
}
.header-wrapper .window-mask {
  position: absolute;
  top: 0;
  z-index: 1001;
  width: 100%;
  height: 100vh;
  background: rgba(0,0,0,0.4);
  visibility: hidden;
  opacity: 0;
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.38s, 0.38s;
  transition-property: color, background, box-shadow, border-color, transform, opacity;
}
.header-drawer-show .header-wrapper .window-mask {
  visibility: visible;
  opacity: 1;
}
.header-drawer-show {
  overflow: hidden;
}
.post-tools-container {
  position: relative;
  box-sizing: border-box;
  padding-top: 2rem;
}
.post-tools-container .tools-list li {
  position: relative;
  box-sizing: border-box;
  width: 38px;
  height: 38px;
  margin-bottom: 0.8rem;
  color: var(--text-color-3);
  font-size: 1.2rem;
  background: var(--background-color-1);
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 2px 2px 5px var(--shadow-color);
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, linear;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, transform;
}
.post-tools-container .tools-list li i {
  color: var(--text-color-3);
}
.post-tools-container .tools-list li:hover {
  color: var(--background-color-1);
  background: var(--primary-color);
}
.post-tools-container .tools-list li:hover i {
  color: var(--background-color-1);
}
.post-tools-container .tools-list li:last-child {
  margin-bottom: 0;
}
.post-tools-container .tools-list li:hover {
  transform: scaleX(1.06) scaleY(1.06);
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
.post-tools-container .tools-list li.toggle-show-toc {
  display: none;
}
@media (max-width: 800px) {
  .post-tools-container .tools-list li.toggle-show-toc {
    display: none !important;
  }
}
.post-tools-container .tools-list li.go-to-comments .post-comments-count {
  position: absolute;
  top: 0;
  right: -1rem;
  display: none;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  min-width: 1.1rem;
  height: 1.1rem;
  padding: 0 0.2rem;
  color: var(--badge-color);
  font-size: 12px;
  background: var(--badge-background-color);
  border-radius: 0.4rem;
}
@media (max-width: 800px) {
  .post-tools-container .tools-list li.go-to-comments .post-comments-count {
    display: none !important;
  }
}
.side-tools-container {
  position: relative;
}
.side-tools-container .tools-item {
  width: 2.2rem;
  height: 2.2rem;
  margin-bottom: 0.2rem;
  color: var(--text-color-3);
  font-size: 1.1rem;
  background: var(--background-color-1);
  border-right: none;
  border-radius: 0.1rem;
  box-shadow: 0.1rem 0.1rem 0.2rem var(--shadow-color);
  cursor: pointer;
}
.side-tools-container .tools-item i {
  color: var(--text-color-3);
}
.side-tools-container .tools-item:hover {
  color: var(--background-color-1);
  background: var(--primary-color);
  box-shadow: 0.2rem 0.2rem 0.4rem var(--shadow-color);
}
.side-tools-container .tools-item:hover i {
  color: var(--background-color-1);
}
@media (max-width: 800px) {
  .side-tools-container .tools-item {
    width: 1.98rem;
    height: 1.98rem;
    margin-bottom: 0.2rem;
    font-size: 0.99rem;
  }
}
.side-tools-container .tools-item.rss a {
  width: 100%;
  height: 100%;
  border-radius: 0.1rem;
}
.side-tools-container .tools-item.rss a:hover {
  color: var(--background-color-1);
  background: var(--primary-color);
  box-shadow: 0.2rem 0.2rem 0.4rem var(--shadow-color);
}
.side-tools-container .side-tools-list {
  transform: translateX(100%);
  opacity: 0;
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, linear, linear;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, transform, opacity;
}
.side-tools-container .side-tools-list.show {
  transform: translateX(0);
  opacity: 1;
}
.side-tools-container .exposed-tools-list .tool-scroll-to-top {
  display: none;
}
.side-tools-container .exposed-tools-list .tool-scroll-to-top.show {
  display: flex;
}
.side-tools-container .exposed-tools-list .tool-scroll-to-top:hover .percent {
  display: none;
}
.side-tools-container .exposed-tools-list .tool-scroll-to-top:hover .arrow-up {
  display: flex;
}
.side-tools-container .exposed-tools-list .tool-scroll-to-top .arrow-up {
  display: none;
}
.side-tools-container .exposed-tools-list .tool-scroll-to-top .percent {
  display: flex;
  font-size: 1rem;
}
.archive-list-container .archive-item {
  margin-bottom: 38px;
}
.archive-list-container .archive-item:last-child {
  margin-bottom: 0;
}
.archive-list-container .archive-item .archive-item-header {
  margin-bottom: 0.8rem;
}
.archive-list-container .archive-item .archive-item-header .archive-year {
  margin-right: 6px;
  color: var(--text-color-2);
  font-weight: 600;
  font-size: 1.8rem;
}
@media (max-width: 800px) {
  .archive-list-container .archive-item .archive-item-header .archive-year {
    font-size: 1.6rem;
  }
}
.archive-list-container .archive-item .archive-item-header .archive-year-post-count {
  color: var(--text-color-2);
  font-weight: 500;
  font-size: 1.2rem;
}
@media (max-width: 800px) {
  .archive-list-container .archive-item .archive-item-header .archive-year-post-count {
    font-size: 1.08rem;
  }
}
.archive-list-container .archive-item .article-list {
  padding-left: 0.8rem;
}
@media (max-width: 800px) {
  .archive-list-container .archive-item .article-list {
    padding-left: 0;
  }
}
.archive-list-container .archive-item .article-list .article-item {
  margin-top: 1.2rem;
  font-size: 1rem;
}
@media (max-width: 800px) {
  .archive-list-container .archive-item .article-list .article-item {
    margin-top: 1.1rem;
  }
}
@media (max-width: 500px) {
  .archive-list-container .archive-item .article-list .article-item {
    margin-top: 1rem;
  }
}
.archive-list-container .archive-item .article-list .article-item:hover a.article-title,
.archive-list-container .archive-item .article-list .article-item:hover .article-date {
  color: var(--primary-color);
}
.archive-list-container .archive-item .article-list .article-item a.article-title {
  color: var(--text-color-3);
}
.archive-list-container .archive-item .article-list .article-item .article-date {
  float: right;
  color: var(--text-color-3);
  font-size: 1rem;
}
.footer {
  color: var(--text-color-4);
  font-size: 1rem;
}
.footer a {
  color: var(--text-color-4);
}
.footer a:hover {
  color: var(--primary-color);
}
.footer .info-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding-bottom: 1rem;
}
.footer .info-container .info-item {
  margin: 0.2rem 0;
  color: var(--text-color-4);
}
.footer .info-container .info-item.deploy-info {
  display: flex;
}
.footer .info-container .info-item.deploy-info a,
.footer .info-container .info-item.deploy-info .tooltip {
  display: flex;
  align-items: center;
}
.footer .info-container .info-item.deploy-info img {
  height: 1.2rem;
  margin: 0 0.4rem;
}
.footer .icon-animate {
  animation: icon-animate 1.2s ease-in-out infinite;
}
.paginator {
  margin-top: 2rem;
  font-size: 1rem;
}
.paginator a.prev {
  float: left;
}
.paginator a.next {
  float: right;
}
.page-template-container {
  box-sizing: border-box;
  padding: 2rem;
  background: var(--content-background-color);
  border-radius: 0.4rem;
  margin-bottom: 2rem;
  box-shadow: 2px 2px 5px var(--shadow-color);
}
@media (max-width: 800px) {
  .page-template-container {
    margin-bottom: 1.6rem;
  }
}
@media (max-width: 500px) {
  .page-template-container {
    margin-bottom: 1.2rem;
  }
}
.page-template-container:hover {
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
@media (max-width: 800px) {
  .page-template-container {
    padding: 1.6rem;
    border-radius: 0.32rem;
  }
}
@media (max-width: 500px) {
  .page-template-container {
    padding: 1.2rem;
    border-radius: 0.24rem;
  }
}
.page-template-container .page-template-content {
  color: var(--text-color-3);
}
.page-template-container .page-template-content h1:first-child,
.page-template-container .page-template-content h2:first-child,
.page-template-container .page-template-content h3:first-child,
.page-template-container .page-template-content h4:first-child,
.page-template-container .page-template-content h5:first-child,
.page-template-container .page-template-content h6:first-child {
  margin-top: 0;
}
.page-template-container .friends-link-container .friends-link-list {
  position: relative;
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item {
  position: relative;
  float: left;
  box-sizing: border-box;
  width: 50%;
  height: 82px;
  padding-bottom: 16px;
  cursor: pointer;
}
@media (max-width: 800px) {
  .page-template-container .friends-link-container .friends-link-list .friends-link-item {
    height: 68px;
  }
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item:nth-child(odd) {
  padding-right: 8px;
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item:nth-child(even) {
  padding-left: 8px;
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item .content {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  padding-left: 66px;
  border-radius: 6px;
  box-shadow: 1px 1px 2px var(--shadow-color);
}
@media (max-width: 800px) {
  .page-template-container .friends-link-container .friends-link-list .friends-link-item .content {
    padding-left: 52px;
  }
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item .content:hover {
  box-shadow: 1px 1px 6px var(--shadow-color);
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item .content:hover .info .name {
  color: var(--primary-color);
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item .content .radius {
  border-top-left-radius: 6px;
  border-bottom-left-radius: 6px;
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item .content .avatar {
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 66px;
  height: 100%;
  color: var(--text-color-2);
  font-size: 2rem;
  background: var(--background-color-2);
}
@media (max-width: 800px) {
  .page-template-container .friends-link-container .friends-link-list .friends-link-item .content .avatar {
    width: 52px;
  }
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item .content .avatar img {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item .content .info {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-items: flex-start;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  padding: 10px;
}
@media (max-width: 800px) {
  .page-template-container .friends-link-container .friends-link-list .friends-link-item .content .info {
    padding: 6px;
  }
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item .content .info .name {
  width: 100%;
  height: 60%;
  color: var(--text-color-2);
  font-size: 1.28rem;
}
@media (max-width: 800px) {
  .page-template-container .friends-link-container .friends-link-list .friends-link-item .content .info .name {
    font-size: 1.08rem;
  }
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item .content .info .description {
  width: 100%;
  height: 40%;
  color: var(--text-color-4);
  font-size: 1rem;
}
@media (max-width: 800px) {
  .page-template-container .friends-link-container .friends-link-list .friends-link-item .content .info .description {
    font-size: 0.98rem;
  }
}
.page-template-container .friends-link-container .friends-link-list .friends-link-item .content .info .ellipsis {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.first-screen-container {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  height: 100vh;
  overflow: hidden;
  background: url("/images/cup-7832358_1280.png") center center/cover no-repeat;
  background-position-y: 70px;
}
@media (max-width: 800px) {
  .first-screen-container {
    background-position-y: 63px;
  }
}
@media (max-width: 500px) {
  .first-screen-container {
    background-position-y: 56px;
  }
}
.first-screen-container .content {
  position: relative;
  box-sizing: border-box;
  width: 80%;
  height: 90%;
  padding-top: 2rem;
}
.first-screen-container .content .description {
  color: var(--text-color-3);
  font-weight: bold;
  font-size: 2rem;
  line-height: 1.8;
  text-align: center;
}
.first-screen-container .content .description .desc-item {
  color: var(--text-color-3);
}
@media (max-width: 800px) {
  .first-screen-container .content .description {
    font-size: 1.8rem;
  }
}
.first-screen-container .content .s-icon-list {
  position: absolute;
  bottom: 0;
  display: flex;
  box-sizing: border-box;
  font-size: 1.8rem;
}
@media (max-width: 800px) {
  .first-screen-container .content .s-icon-list {
    font-size: 1.62rem;
  }
}
.first-screen-container .content .s-icon-list .s-icon-item {
  margin: 0 1rem;
  cursor: pointer;
}
.first-screen-container .content .s-icon-list .s-icon-item i {
  color: var(--text-color-3);
}
.zoom-in-image-mask {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 1008;
  display: flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  background: rgba(0,0,0,0);
  visibility: hidden;
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, linear, linear;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.3s, 0.3s;
  transition-property: color, background, box-shadow, border-color, visibility, background;
}
.zoom-in-image-mask.show {
  background: rgba(0,0,0,0.5);
  visibility: visible;
}
.zoom-in-image-mask.show .zoom-in-image {
  cursor: zoom-out;
}
.zoom-in-image-mask .zoom-in-image {
  position: absolute;
  z-index: 1009;
  transform-origin: center center;
  will-change: transform;
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, linear;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.3s;
  transition-property: color, background, box-shadow, border-color, transform;
}
.category-list-container {
  box-sizing: border-box;
  padding: 2rem;
  background: var(--content-background-color);
  border-radius: 0.4rem;
  box-shadow: 2px 2px 5px var(--shadow-color);
}
.category-list-container:hover {
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
@media (max-width: 800px) {
  .category-list-container {
    padding: 1.6rem;
    border-radius: 0.32rem;
  }
}
@media (max-width: 500px) {
  .category-list-container {
    padding: 1.2rem;
    border-radius: 0.24rem;
  }
}
.category-list-container .category-list-content .all-category-list > .all-category-list-item > .all-category-list-link {
  font-size: 1.1rem;
}
.category-list-container .category-list-content .all-category-list li.all-category-list-item {
  margin-bottom: 1rem;
  font-size: 1rem;
}
.category-list-container .category-list-content .all-category-list li.all-category-list-item:last-child {
  margin-bottom: 0;
}
.category-list-container .category-list-content .all-category-list li.all-category-list-item span.all-category-list-count {
  float: right;
  color: var(--text-color-3);
}
.category-list-container .category-list-content .all-category-list li.all-category-list-item span.all-category-list-count::before {
  content: '[';
}
.category-list-container .category-list-content .all-category-list li.all-category-list-item span.all-category-list-count::after {
  content: ']';
}
.category-list-container .category-list-content .all-category-list li.all-category-list-item ul.all-category-list-child {
  margin-top: 1rem;
  margin-left: 0.9rem;
}
.category-list-container .category-list-content .all-category-list li.all-category-list-item ul.all-category-list-child li {
  margin-bottom: 0.9rem;
}
.category-list-container .category-list-content .all-category-list li.all-category-list-item ul.all-category-list-child li::before {
  content: '- ';
}
.category-list-container .category-list-content .all-category-list li.all-category-list-item ul.all-category-list-child li:last-child {
  margin-bottom: 0;
}
.article-meta-info {
  font-size: 0.8rem;
}
.article-meta-info .article-meta-item {
  margin-right: 0.6rem;
  color: var(--text-color-4);
}
.article-meta-info .article-meta-item:last-child {
  margin-right: 0;
}
.article-meta-info .article-date .mobile {
  display: none;
}
@media (max-width: 800px) {
  .article-meta-info .article-date .pc {
    display: none;
  }
  .article-meta-info .article-date .mobile {
    display: inline;
  }
}
@media (max-width: 800px) {
  .article-meta-info .article-update-date {
    display: none;
  }
}
.article-meta-info .article-tags,
.article-meta-info .article-categories {
  display: inline;
}
.article-meta-info .article-tags ul,
.article-meta-info .article-categories ul,
.article-meta-info .article-tags li,
.article-meta-info .article-categories li {
  display: inline;
}
.article-meta-info .article-tags a,
.article-meta-info .article-categories a {
  color: var(--text-color-4);
}
.article-meta-info .article-tags a:hover,
.article-meta-info .article-categories a:hover {
  color: var(--primary-color);
}
@media (max-width: 800px) {
  .article-meta-info .article-tags {
    display: none;
  }
}
@media (max-width: 500px) {
  .article-meta-info .article-min2read,
  .article-meta-info .article-wordcount {
    display: none;
  }
}
.article-copyright-info-container {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  padding: 0.8rem 0.8rem 0.8rem 1.3rem;
  font-size: 1rem;
  background: var(--background-color-2);
}
.article-copyright-info-container::after {
  position: absolute;
  top: 0;
  left: 0;
  width: 0.5rem;
  height: 100%;
  background: var(--copyright-info-color);
  content: '';
}
.article-copyright-info-container:hover .copy-copyright-info {
  visibility: visible;
}
.article-copyright-info-container .copyright-info-content {
  position: relative;
  box-sizing: border-box;
  overflow-x: auto;
}
.article-copyright-info-container .copyright-info-content::-webkit-scrollbar {
  width: 0.3rem;
  height: 0.3rem;
  transition: all 0.2s ease;
}
.article-copyright-info-container .copyright-info-content::-webkit-scrollbar-thumb {
  background: var(--text-color-4);
}
.article-copyright-info-container .copyright-info-content::-webkit-scrollbar-track {
  background: transparent;
}
.article-copyright-info-container .copyright-info-content li {
  margin-bottom: 0.4rem;
  color: var(--text-color-3);
  white-space: nowrap;
}
.article-copyright-info-container .copyright-info-content li .type,
.article-copyright-info-container .copyright-info-content li .content {
  color: var(--text-color-3);
}
.article-copyright-info-container .copyright-info-content li .license {
  font-weight: bold;
}
.article-copyright-info-container .copyright-info-content li:last-child {
  margin-bottom: 0;
}
.article-copyright-info-container .copy-copyright-info {
  position: absolute;
  top: 0.4rem;
  right: 0.4rem;
  box-sizing: border-box;
  padding: 0.3rem;
  visibility: hidden;
  cursor: pointer;
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease-in-out;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, visibility;
}
.article-copyright-info-container .copy-copyright-info i {
  color: var(--text-color-3);
}
.home-content-container {
  background: var(--background-color-1);
}
.home-content-container .home-article-list .home-article-item {
  position: relative;
  box-sizing: border-box;
  padding: 28px;
  background: var(--content-background-color);
  border-radius: 0.4rem;
  margin-bottom: 25px;
  box-shadow: 2px 2px 5px var(--shadow-color);
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, linear;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, transform;
}
@media (max-width: 800px) {
  .home-content-container .home-article-list .home-article-item {
    margin-bottom: 20px;
  }
}
@media (max-width: 500px) {
  .home-content-container .home-article-list .home-article-item {
    margin-bottom: 15px;
  }
}
.home-content-container .home-article-list .home-article-item:hover {
  transform: scaleX(1.015) scaleY(1.015);
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
@media (max-width: 800px) {
  .home-content-container .home-article-list .home-article-item {
    padding: 22.400000000000002px;
    border-radius: 0.32rem;
  }
}
@media (max-width: 500px) {
  .home-content-container .home-article-list .home-article-item {
    padding: 16.8px;
    border-radius: 0.24rem;
  }
}
.home-content-container .home-article-list .home-article-item .top-icon {
  position: absolute;
  top: 10px;
  right: 12px;
  color: var(--text-color-4);
  font-size: 1.2rem;
  transform: rotate(45deg);
}
@media (max-width: 800px) {
  .home-content-container .home-article-list .home-article-item .top-icon {
    font-size: 1.16rem;
  }
}
.home-content-container .home-article-list .home-article-item .home-article-title {
  position: relative;
  margin: 0;
  color: var(--text-color-2);
  font-weight: 600;
  font-size: 1.4rem;
  line-height: 1.5;
}
@media (max-width: 800px) {
  .home-content-container .home-article-list .home-article-item .home-article-title {
    font-size: 1.3rem;
  }
}
@media (max-width: 500px) {
  .home-content-container .home-article-list .home-article-item .home-article-title {
    font-size: 1.2rem;
  }
}
.home-content-container .home-article-list .home-article-item .home-article-content {
  margin: 20px 0;
  color: var(--text-color-3);
  text-align: justify;
  word-wrap: break-word;
}
.home-content-container .home-article-list .home-article-item .home-article-meta-info-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-color-4);
  font-size: 0.92rem;
}
.home-content-container .home-article-list .home-article-item .home-article-meta-info-container .home-article-meta-info {
  letter-spacing: 0.5px;
}
.home-content-container .home-article-list .home-article-item .home-article-meta-info-container .home-article-meta-info span {
  margin-right: 10px;
}
.home-content-container .home-article-list .home-article-item .home-article-meta-info-container .home-article-meta-info span:last-child {
  margin-right: 0;
}
.home-content-container .home-article-list .home-article-item .home-article-meta-info-container .home-article-meta-info span ul,
.home-content-container .home-article-list .home-article-item .home-article-meta-info-container .home-article-meta-info span li {
  display: inline;
}
@media (max-width: 500px) {
  .home-content-container .home-article-list .home-article-item .home-article-meta-info-container .home-article-meta-info .home-article-category {
    display: none;
  }
}
@media (max-width: 800px) {
  .home-content-container .home-article-list .home-article-item .home-article-meta-info-container .home-article-meta-info .home-article-tag {
    display: none;
  }
}
.home-content-container .home-article-list .home-article-item .home-article-meta-info-container .read-more {
  display: flex;
  align-items: center;
}
.home-content-container .home-article-list .home-article-item .home-article-meta-info-container hr {
  flex: 1;
  height: 1px;
  margin: 0 10px;
  background: var(--border-color);
  border: none;
}
.home-content-container .home-article-list .home-article-item .home-article-meta-info-container a {
  color: var(--text-color-4);
}
.home-content-container .home-article-list .home-article-item .home-article-meta-info-container a:hover {
  color: var(--primary-color);
}
.archive-container {
  box-sizing: border-box;
  padding: 2rem;
  background: var(--content-background-color);
  border-radius: 0.4rem;
  margin-bottom: 2rem;
  box-shadow: 2px 2px 5px var(--shadow-color);
}
@media (max-width: 800px) {
  .archive-container {
    margin-bottom: 1.6rem;
  }
}
@media (max-width: 500px) {
  .archive-container {
    margin-bottom: 1.2rem;
  }
}
.archive-container:hover {
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
@media (max-width: 800px) {
  .archive-container {
    padding: 1.6rem;
    border-radius: 0.32rem;
  }
}
@media (max-width: 500px) {
  .archive-container {
    padding: 1.2rem;
    border-radius: 0.24rem;
  }
}
.post-page-container {
  position: relative;
  display: flex;
  justify-content: space-between;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
}
.post-page-container.show-toc .toc-content-container {
  display: block;
}
.post-page-container.show-toc .article-content-container {
  width: calc(100% - 15rem);
}
@media (max-width: 800px) {
  .post-page-container .toc-content-container {
    display: none !important;
  }
  .post-page-container .article-content-container {
    width: 100% !important;
  }
}
.post-page-container .article-content-container {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: 2rem;
  background: var(--content-background-color);
  border-radius: 0.4rem;
  margin-bottom: 2rem;
  box-shadow: 2px 2px 5px var(--shadow-color);
}
@media (max-width: 800px) {
  .post-page-container .article-content-container {
    margin-bottom: 1.6rem;
  }
}
@media (max-width: 500px) {
  .post-page-container .article-content-container {
    margin-bottom: 1.2rem;
  }
}
.post-page-container .article-content-container:hover {
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
@media (max-width: 800px) {
  .post-page-container .article-content-container {
    padding: 1.6rem;
    border-radius: 0.32rem;
  }
}
@media (max-width: 500px) {
  .post-page-container .article-content-container {
    padding: 1.2rem;
    border-radius: 0.24rem;
  }
}
@media (max-width: 500px) {
  .post-page-container .article-content-container {
    padding: 1.2rem 0.2rem;
    box-shadow: none;
  }
  .post-page-container .article-content-container:hover {
    box-shadow: none;
  }
}
.post-page-container .article-content-container .article-title {
  color: var(--text-color-2);
  font-weight: 600;
  font-size: 1.6rem;
}
@media (max-width: 800px) {
  .post-page-container .article-content-container .article-title {
    font-size: 1.44rem;
  }
}
@media (max-width: 500px) {
  .post-page-container .article-content-container .article-title {
    font-size: 1.28rem;
  }
}
.post-page-container .article-content-container .article-header {
  position: relative;
  box-sizing: border-box;
  width: 100%;
  height: 3rem;
  padding-left: 3rem;
}
.post-page-container .article-content-container .article-header .avatar {
  position: absolute;
  top: 0;
  left: 0;
  box-sizing: border-box;
  width: 3rem;
  height: 3rem;
  padding: 0.1rem;
  border-radius: 50%;
}
.post-page-container .article-content-container .article-header .avatar img {
  width: 100%;
  height: 100%;
}
.post-page-container .article-content-container .article-header .info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  margin-left: 0.8rem;
  padding: 0.2rem 0;
}
.post-page-container .article-content-container .article-header .info .author {
  display: flex;
  align-items: center;
  font-weight: 600;
  font-size: 1.18rem;
}
.post-page-container .article-content-container .article-header .info .author .name {
  color: var(--text-color-3);
}
.post-page-container .article-content-container .article-header .info .author .author-label {
  margin-left: 0.8rem;
  padding: 0 0.4rem;
  color: #fff;
  font-weight: 500;
  font-size: 0.8rem;
  background: var(--selection-color);
  border-radius: 0.4rem;
}
.post-page-container .article-content-container .article-header,
.post-page-container .article-content-container .article-header-meta-info {
  margin-top: 1rem;
}
@media (max-width: 800px) {
  .post-page-container .article-content-container .article-header,
  .post-page-container .article-content-container .article-header-meta-info {
    transform: scale(0.9);
    transform-origin: left top;
  }
}
.post-page-container .article-content-container .article-content {
  margin-top: 38px;
  padding-bottom: 2rem;
  color: var(--text-color-3);
  word-wrap: break-word;
}
.post-page-container .article-content-container .article-content .article-aging-tips {
  position: relative;
  display: none;
  box-sizing: border-box;
  margin-bottom: 1.8rem;
  padding: 1rem;
  color: var(--article-aging-tips-color);
  line-height: 1.6;
  background: var(--article-aging-tips-background-color);
  border: 0.1rem solid var(--article-aging-tips-border-color);
  border-radius: 0.4rem;
}
.post-page-container .article-content-container .article-content .article-aging-tips i {
  margin-right: 0.4rem;
  color: var(--article-aging-tips-color);
}
.post-page-container .article-content-container .article-content .article-aging-tips .days {
  color: var(--article-aging-tips-color);
}
.post-page-container .article-content-container .post-tags-box {
  display: none;
  justify-content: center;
  margin-top: 1.6rem;
  font-size: 1.1rem;
}
@media (max-width: 800px) {
  .post-page-container .article-content-container .post-tags-box {
    display: flex;
  }
}
@media (max-width: 500px) {
  .post-page-container .article-content-container .post-tags-box {
    margin-top: 1.2rem;
    font-size: 1rem;
  }
}
.post-page-container .article-content-container .post-tags-box .tag-item {
  margin: 0 0.25rem;
}
.post-page-container .article-content-container .post-copyright-info {
  width: 100%;
  margin-top: 38px;
}
@media (max-width: 800px) {
  .post-page-container .article-content-container .post-copyright-info {
    margin-top: 30.400000000000002px;
  }
}
.post-page-container .article-content-container .article-nav {
  height: 2.8rem;
  margin-top: 38px;
}
.post-page-container .article-content-container .article-nav .article-prev,
.post-page-container .article-content-container .article-nav .article-next {
  box-sizing: border-box;
  max-width: 14rem;
  height: 100%;
  box-sizing: border-box;
  padding: 0.8rem;
  background: var(--content-background-color);
  border-radius: 0.4rem;
  box-shadow: 2px 2px 5px var(--shadow-color);
  transition-delay: 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, linear;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s;
  transition-property: color, background, box-shadow, border-color, transform;
}
.post-page-container .article-content-container .article-nav .article-prev:hover,
.post-page-container .article-content-container .article-nav .article-next:hover {
  transform: scaleX(1.03) scaleY(1.03);
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
@media (max-width: 800px) {
  .post-page-container .article-content-container .article-nav .article-prev,
  .post-page-container .article-content-container .article-nav .article-next {
    padding: 0.64rem;
    border-radius: 0.32rem;
  }
}
@media (max-width: 500px) {
  .post-page-container .article-content-container .article-nav .article-prev,
  .post-page-container .article-content-container .article-nav .article-next {
    padding: 0.48rem;
    border-radius: 0.24rem;
  }
}
.post-page-container .article-content-container .article-nav .article-prev a,
.post-page-container .article-content-container .article-nav .article-next a {
  position: relative;
  display: block;
  box-sizing: border-box;
  width: 100%;
  height: 100%;
}
.post-page-container .article-content-container .article-nav .article-prev a.prev,
.post-page-container .article-content-container .article-nav .article-next a.prev {
  padding-left: 1rem;
}
.post-page-container .article-content-container .article-nav .article-prev a.next,
.post-page-container .article-content-container .article-nav .article-next a.next {
  padding-right: 1rem;
}
.post-page-container .article-content-container .article-nav .article-prev a .arrow-icon,
.post-page-container .article-content-container .article-nav .article-next a .arrow-icon {
  position: absolute;
  top: 0;
  width: 1rem;
  height: 100%;
}
.post-page-container .article-content-container .article-nav .article-prev a .arrow-icon.left,
.post-page-container .article-content-container .article-nav .article-next a .arrow-icon.left {
  left: 0;
}
.post-page-container .article-content-container .article-nav .article-prev a .arrow-icon.right,
.post-page-container .article-content-container .article-nav .article-next a .arrow-icon.right {
  right: 0;
}
.post-page-container .article-content-container .article-nav .article-prev a .title,
.post-page-container .article-content-container .article-nav .article-next a .title {
  width: 100%;
  height: 100%;
}
.post-page-container .article-content-container .article-nav .article-prev {
  float: left;
}
.post-page-container .article-content-container .article-nav .article-next {
  float: right;
}
.post-page-container .article-content-container .article-nav .post-nav-item {
  display: none;
}
@media (max-width: 800px) {
  .post-page-container .article-content-container .article-nav .post-nav-item {
    display: inline-block;
  }
}
.post-page-container .article-content-container .article-nav .post-nav-title-item {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
@media (max-width: 800px) {
  .post-page-container .article-content-container .article-nav .post-nav-title-item {
    display: none;
  }
}
.post-page-container .toc-content-container {
  position: sticky;
  top: 108px;
  display: none;
  box-sizing: border-box;
  width: 15rem;
  max-height: calc(100vh - 108px);
  padding: 2rem 0 2rem 1.4rem;
  transition-delay: 0s, 0s, 0s, 0s, 0s, 0s, 0s;
  transition-timing-function: ease, ease, ease, ease, ease, ease, ease;
  transition-duration: 0.2s, 0.2s, 0.2s, 0.2s, 0.2s, 0.1s, 0.2s;
  transition-property: color, background, box-shadow, border-color, top, display, max-height;
}
.header-shrink .post-page-container .toc-content-container {
  top: 88.4px;
  max-height: calc(100vh - 88.4px);
}
.category-container {
  box-sizing: border-box;
  padding: 2rem;
  background: var(--content-background-color);
  border-radius: 0.4rem;
  margin-bottom: 2rem;
  box-shadow: 2px 2px 5px var(--shadow-color);
}
@media (max-width: 800px) {
  .category-container {
    margin-bottom: 1.6rem;
  }
}
@media (max-width: 500px) {
  .category-container {
    margin-bottom: 1.2rem;
  }
}
.category-container:hover {
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
@media (max-width: 800px) {
  .category-container {
    padding: 1.6rem;
    border-radius: 0.32rem;
  }
}
@media (max-width: 500px) {
  .category-container {
    padding: 1.2rem;
    border-radius: 0.24rem;
  }
}
.category-container .category-name {
  margin-bottom: 38px;
  padding-bottom: 20px;
  color: var(--text-color-2);
  font-weight: 600;
  font-size: 1.6rem;
  border-bottom: 1px solid var(--border-color);
}
.category-container .category-name i {
  color: var(--text-color-2);
}
@media (max-width: 800px) {
  .category-container .category-name {
    font-size: 1.44rem;
  }
}
@media (max-width: 500px) {
  .category-container .category-name {
    font-size: 1.28rem;
  }
}
.tag-container {
  box-sizing: border-box;
  padding: 2rem;
  background: var(--content-background-color);
  border-radius: 0.4rem;
  margin-bottom: 2rem;
  box-shadow: 2px 2px 5px var(--shadow-color);
}
@media (max-width: 800px) {
  .tag-container {
    margin-bottom: 1.6rem;
  }
}
@media (max-width: 500px) {
  .tag-container {
    margin-bottom: 1.2rem;
  }
}
.tag-container:hover {
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
@media (max-width: 800px) {
  .tag-container {
    padding: 1.6rem;
    border-radius: 0.32rem;
  }
}
@media (max-width: 500px) {
  .tag-container {
    padding: 1.2rem;
    border-radius: 0.24rem;
  }
}
.tag-container .tag-name {
  margin-bottom: 38px;
  padding-bottom: 20px;
  color: var(--text-color-2);
  font-weight: 600;
  font-size: 1.6rem;
  border-bottom: 1px solid var(--border-color);
}
.tag-container .tag-name i {
  color: var(--text-color-2);
}
@media (max-width: 800px) {
  .tag-container .tag-name {
    font-size: 1.44rem;
  }
}
@media (max-width: 500px) {
  .tag-container .tag-name {
    font-size: 1.28rem;
  }
}
.tagcloud-container {
  box-sizing: border-box;
  padding: 1.5rem;
  background: var(--content-background-color);
  border-radius: 0.4rem;
  box-shadow: 2px 2px 5px var(--shadow-color);
}
.tagcloud-container:hover {
  box-shadow: 2px 2px 8px var(--shadow-hover-color);
}
@media (max-width: 800px) {
  .tagcloud-container {
    padding: 1.2rem;
    border-radius: 0.32rem;
  }
}
@media (max-width: 500px) {
  .tagcloud-container {
    padding: 0.9rem;
    border-radius: 0.24rem;
  }
}
.tagcloud-container .tagcloud-content {
  text-align: justify;
}
.tagcloud-container .tagcloud-content a {
  display: inline-block;
  box-sizing: border-box;
  padding: 0.7rem 0.5rem;
}