:root {
  --vt-color-primary: #007aff;
  --vt-color-success: #4cd964;
  --vt-color-warning: #f0ad4e;
  --vt-color-error: #dd524d;
  --vt-font-size-sm: 13px;
  --vt-font-size-base:17px;
  --vt-font-size-lg: 22px;
  --vt-text-color: #333;
  --vt-text-color-inverse: #fff;
  --vt-text-color-grey: #999;
  --vt-text-color-placeholder: #8c8c8c;
  --vt-text-color-disable: #e2e4eb;
  --vt-bg-color: #f3f3f3;
  --vt-bg-color-grey: #f1f1f1;
  --vt-bg-color-hover: #f2f2f2;
  --vt-bg-color-mask: rgba(50, 50, 50, 0.5);
  --vt-bg-color-card: #ffffff;
  --vt-border-radius: 8px;
  --vt-border-color: #D4D9D9;
  --vt-shadow-color: #d1d2d3;
}

body.dark-mode {
  --vt-text-color: #b9b9b9;
  --vt-text-color-inverse: #333;
  --vt-text-color-grey: #999;
  --vt-text-color-placeholder: #808080;
  --vt-text-color-disable: #404244;
  --vt-bg-color: #2e2e2e;
  --vt-bg-color-grey: #5a5a5a;
  --vt-bg-color-hover: #979797;
  --vt-bg-color-mask: rgba(50, 50, 50, 0.5);
  --vt-bg-color-card: #272727;
  --vt-border-color: #303030;
  --vt-shadow-color: #181818;
}

body.dark-mode img {
  filter: brightness(70%);
}
body.dark-mode .logo {
  filter: brightness(200%);
}

@media (prefers-color-scheme: dark) {
  body.dark-mode-auto {
    --vt-text-color: #b9b9b9;
    --vt-text-color-inverse: #333;
    --vt-text-color-grey: #999;
    --vt-text-color-placeholder: #808080;
    --vt-text-color-disable: #404244;
    --vt-bg-color: #2e2e2e;
    --vt-bg-color-grey: #5a5a5a;
    --vt-bg-color-hover: #979797;
    --vt-bg-color-mask: rgba(50, 50, 50, 0.5);
    --vt-bg-color-card: #272727;
    --vt-border-color: #303030;
    --vt-shadow-color: #181818;
  }
  body.dark-mode-auto img {
    filter: brightness(70%);
  }
  body.dark-mode-auto .logo {
    filter: brightness(200%);
  }
}
/*! normalize.css v8.0.1 | MIT License | github.com/necolas/normalize.css */
/* Document
   ========================================================================== */
/**
 * 1. Correct the line height in all browsers.
 * 2. Prevent adjustments of font size after orientation changes in iOS.
 */
html {
  line-height: 1.15; /* 1 */
  -webkit-text-size-adjust: 100%; /* 2 */
}

/* Sections
   ========================================================================== */
/**
 * Remove the margin in all browsers.
 */
body {
  margin: 0;
}

/**
 * Render the `main` element consistently in IE.
 */
main {
  display: block;
}

/**
 * Correct the font size and margin on `h1` elements within `section` and
 * `article` contexts in Chrome, Firefox, and Safari.
 */
h1 {
  font-size: 2em;
  margin: 0.67em 0;
}

/* Grouping content
   ========================================================================== */
/**
 * 1. Add the correct box sizing in Firefox.
 * 2. Show the overflow in Edge and IE.
 */
hr {
  box-sizing: content-box; /* 1 */
  height: 0; /* 1 */
  overflow: visible; /* 2 */
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
pre {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/* Text-level semantics
   ========================================================================== */
/**
 * Remove the gray background on active links in IE 10.
 */
a {
  background-color: transparent;
}

/**
 * 1. Remove the bottom border in Chrome 57-
 * 2. Add the correct text decoration in Chrome, Edge, IE, Opera, and Safari.
 */
abbr[title] {
  border-bottom: none; /* 1 */
  text-decoration: underline; /* 2 */
  text-decoration: underline dotted; /* 2 */
}

/**
 * Add the correct font weight in Chrome, Edge, and Safari.
 */
b,
strong {
  font-weight: bolder;
}

/**
 * 1. Correct the inheritance and scaling of font size in all browsers.
 * 2. Correct the odd `em` font sizing in all browsers.
 */
code,
kbd,
samp {
  font-family: monospace, monospace; /* 1 */
  font-size: 1em; /* 2 */
}

/**
 * Add the correct font size in all browsers.
 */
small {
  font-size: 80%;
}

/**
 * Prevent `sub` and `sup` elements from affecting the line height in
 * all browsers.
 */
sub,
sup {
  font-size: 75%;
  line-height: 0;
  position: relative;
  vertical-align: baseline;
}

sub {
  bottom: -0.25em;
}

sup {
  top: -0.5em;
}

/* Embedded content
   ========================================================================== */
/**
 * Remove the border on images inside links in IE 10.
 */
img {
  border-style: none;
}

/* Forms
   ========================================================================== */
/**
 * 1. Change the font styles in all browsers.
 * 2. Remove the margin in Firefox and Safari.
 */
button,
input,
optgroup,
select,
textarea {
  font-family: inherit; /* 1 */
  font-size: 100%; /* 1 */
  line-height: 1.15; /* 1 */
  margin: 0; /* 2 */
}

/**
 * Show the overflow in IE.
 * 1. Show the overflow in Edge.
 */
button,
input { /* 1 */
  overflow: visible;
}

/**
 * Remove the inheritance of text transform in Edge, Firefox, and IE.
 * 1. Remove the inheritance of text transform in Firefox.
 */
button,
select { /* 1 */
  text-transform: none;
}

/**
 * Correct the inability to style clickable types in iOS and Safari.
 */
button,
[type=button],
[type=reset],
[type=submit] {
  -webkit-appearance: button;
}

/**
 * Remove the inner border and padding in Firefox.
 */
button::-moz-focus-inner,
[type=button]::-moz-focus-inner,
[type=reset]::-moz-focus-inner,
[type=submit]::-moz-focus-inner {
  border-style: none;
  padding: 0;
}

/**
 * Restore the focus styles unset by the previous rule.
 */
button:-moz-focusring,
[type=button]:-moz-focusring,
[type=reset]:-moz-focusring,
[type=submit]:-moz-focusring {
  outline: 1px dotted ButtonText;
}

/**
 * Correct the padding in Firefox.
 */
fieldset {
  padding: 0.35em 0.75em 0.625em;
}

/**
 * 1. Correct the text wrapping in Edge and IE.
 * 2. Correct the color inheritance from `fieldset` elements in IE.
 * 3. Remove the padding so developers are not caught out when they zero out
 *    `fieldset` elements in all browsers.
 */
legend {
  box-sizing: border-box; /* 1 */
  color: inherit; /* 2 */
  display: table; /* 1 */
  max-width: 100%; /* 1 */
  padding: 0; /* 3 */
  white-space: normal; /* 1 */
}

/**
 * Add the correct vertical alignment in Chrome, Firefox, and Opera.
 */
progress {
  vertical-align: baseline;
}

/**
 * Remove the default vertical scrollbar in IE 10+.
 */
textarea {
  overflow: auto;
}

/**
 * 1. Add the correct box sizing in IE 10.
 * 2. Remove the padding in IE 10.
 */
[type=checkbox],
[type=radio] {
  box-sizing: border-box; /* 1 */
  padding: 0; /* 2 */
}

/**
 * Correct the cursor style of increment and decrement buttons in Chrome.
 */
[type=number]::-webkit-inner-spin-button,
[type=number]::-webkit-outer-spin-button {
  height: auto;
}

/**
 * 1. Correct the odd appearance in Chrome and Safari.
 * 2. Correct the outline style in Safari.
 */
[type=search] {
  -webkit-appearance: textfield; /* 1 */
  outline-offset: -2px; /* 2 */
}

/**
 * Remove the inner padding in Chrome and Safari on macOS.
 */
[type=search]::-webkit-search-decoration {
  -webkit-appearance: none;
}

/**
 * 1. Correct the inability to style clickable types in iOS and Safari.
 * 2. Change font properties to `inherit` in Safari.
 */
::-webkit-file-upload-button {
  -webkit-appearance: button; /* 1 */
  font: inherit; /* 2 */
}

/* Interactive
   ========================================================================== */
/*
 * Add the correct display in Edge, IE 10+, and Firefox.
 */
details {
  display: block;
}

/*
 * Add the correct display in all browsers.
 */
summary {
  display: list-item;
}

/* Misc
   ========================================================================== */
/**
 * Add the correct display in IE 10+.
 */
template {
  display: none;
}

/**
 * Add the correct display in IE 10.
 */
[hidden] {
  display: none;
}
@charset "UTF-8";
/* logo 闪烁 */
.flash.logo {
  position: relative;
  overflow: hidden;
}

.flash.logo::before {
  content: "";
  position: absolute;
  width: 150px;
  height: 10px;
  background-color: rgba(255, 255, 255, 0.5);
  transform: rotate(-45deg);
  opacity: 0.7;
  animation: logoLights 2s ease-in 1s infinite;
}

@keyframes logoLights {
  0% {
    left: -160px;
    top: 0;
  }
  to {
    left: 160px;
    top: 0;
  }
}
.flash.logo::after {
  content: "";
  position: absolute;
  width: 150px;
  height: 6px;
  background-color: rgba(255, 255, 255, 0.5);
  transform: rotate(-45deg);
  opacity: 0.8;
  animation: logoLights2 2s ease-in 1s infinite;
}

@keyframes logoLights2 {
  0% {
    left: -130px;
    top: 0;
  }
  to {
    left: 190px;
    top: 0;
  }
}
.dark-mode .flash.logo::after, .dark-mode .logo::before {
  display: none;
}
@charset "UTF-8";
/*
 * 默认的样式
 */
html {
  -webkit-text-size-adjust: none;
}

* {
  margin: 0;
  padding: 0;
}

ol,
ul {
  list-style: none;
}

img {
  border: 0;
  height: auto;
  width: auto;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-size: var(--vt-font-size-base);
  color: var(--vt-text-color);
  letter-spacing: 0.8px;
  position: relative;
  letter-spacing: 1px;
  background-color: var(--vt-bg-color);
  overflow-x: hidden;
}

body:before {
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 0.3;
  z-index: -1;
  display: block;
  position: fixed;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center center;
  background-attachment: fixed;
  content: "";
}

a {
  color: var(--vt-text-color);
  font-size: var(--vt-font-size-base);
  text-decoration: none;
  letter-spacing: 1px;
}

a:hover {
  color: var(--vt-color-primary);
}

/**
 * 文章页，文档页等 公共的点赞，收藏 模块
 */
/**
 * 面包屑
 */
.breadcrumbs {
  width: auto;
  height: 35px;
  line-height: 35px;
  font-size: var(--vt-font-size-sm);
  color: var(--vt-text-color-grey);
}
.breadcrumbs i {
  font-size: var(--vt-font-size-lg);
  vertical-align: -5px;
}
.breadcrumbs a {
  font-size: var(--vt-font-size-sm);
  color: var(--vt-text-color-grey);
}

/**
 * 404
 */
.page-no-found {
  width: 100%;
  max-width: 350px;
  margin: 60px auto 250px auto;
  color: var(--vt-text-color);
}
.page-no-found img {
  width: 100%;
}
.page-no-found p {
  font-size: 30px;
  text-align: center;
}
.page-no-found a {
  display: block;
  width: 100px;
  height: 30px;
  color: var(--vt-text-color-inverse);
  font-size: 13px;
  margin: 50px auto 0px auto;
  line-height: 30px;
  text-align: center;
  background-color: var(--vt-color-primary);
  border-radius: 3px;
}
.page-no-found a:hover {
  color: var(--vt-text-color-inverse);
}

/**
 * 没有内容
 */
.no-content {
  text-align: center;
  padding: 100px 0px;
  font-size: var(--vt-font-size-base);
  user-select: none;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}
.no-content img {
  max-width: 150px;
  margin: 20px auto;
}
.no-content p {
  margin-top: 10px;
  color: var(--vt-text-color-grey);
}

.search-title {
  margin-top: 10px;
  color: var(--vt-text-color);
}
.field {
  margin: 20px 0 0 0;
  position: relative;
}

.field .btn {
  padding: 0 15px;
}

.field-text label {
  display: block;
  font-size: 15px;
  line-height: 22px;
  margin-bottom: 3px;
}

.field-text label,
.field-text input,
.field-text .form-help,
.field-text textarea {
  width: 100%;
  box-sizing: border-box;
  font-size: 14px;
}

.field-text input,
.field-text textarea {
  padding: 8px 30px 8px 8px;
  border: 1px solid var(--vt-border-color);
  border-radius: 3px;
}

.field-text :focus {
  outline: 0;
  box-shadow: 0 0 5px rgba(93, 162, 248, 0.5);
  border-color: var(--vt-color-primary);
}

.field-text :invalid {
  border-color: var(--vt-color-danger);
  box-shadow: 0 0 5px rgba(229, 43, 37, 0.5);
}

.form-help {
  display: block;
  position: absolute;
  overflow: hidden;
  width: 1px;
  height: 1px;
  clip: rect(0, 0, 0, 0);
  transition: all 0.05s linear;
}

input:focus + .form-help {
  padding: 8px;
  margin-top: 5px;
  border: 1px solid var(--vt-color-warning);
  border-radius: 3px;
  font-style: italic;
  font-size: 13px;
  color: var(--vt-text-color);
  background-color: var(--vt-bg-color-grey);
  position: relative;
  width: auto;
  height: auto;
  crop: none;
}

input:disabled, textarea:disabled {
  background-color: var(--vt-bg-color-grey);
}

@media only screen and (min-width: 900px) {
  .field {
    width: 500px;
  }
}
@charset "UTF-8";
/*
 * 公共按钮
 */
.btn {
  display: inline-block;
  width: 100%;
  height: 32px;
  line-height: 32px;
  box-sizing: border-box;
  border: 1px solid var(--vt-border-color);
  border-radius: var(--vt-border-radius);
  color: var(--vt-text-color);
  cursor: pointer;
  font-size: var(--vt-font-size-sm);
  text-align: center;
  padding: 0 8px;
  font-size: 13px;
}
.btn:hover {
  color: var(--vt-text-color);
}

.btn.btn-sm {
  height: 22px;
  line-height: 22px;
  font-size: 12px;
  width: auto;
  padding: 0 8px;
}

.btn.btn-primary {
  background-color: var(--vt-color-primary);
  color: var(--vt-text-color-inverse);
}

.btn.btn-success {
  background-color: var(--vt-color-success);
  color: var(--vt-text-color-inverse);
}

.btn.btn-danger {
  background-color: var(--vt-color-danger);
  color: var(--vt-text-color-inverse);
}

.btn.btn-error {
  background-color: var(--vt-color-error);
  color: var(--vt-text-color-inverse);
}

.btn.btn-primary-sec {
  border: 1px solid var(--vt-color-primary);
  color: var(--vt-color-primary);
}

.btn.btn-success-sec {
  border: 1px solid var(--vt-color-success);
  color: var(--vt-color-success);
}

.btn.btn-danger-sec {
  border: 1px solid var(--vt-color-danger);
  color: var(--vt-color-danger);
}

.btn.btn-error-sec {
  border: 1px solid var(--vt-color-error);
  color: var(--vt-color-error);
}

@media only screen and (min-width: 900px) {
  .btn, .btn-primary {
    width: auto;
  }
}
/**
 * 
 */
nav.pagination {
  font-size: 16px;
  border-top: 0px;
  border-bottom: 0px;
  margin: 0;
  padding: 0 0 20px 0;
}

nav.pagination .nav-links {
  align-items: baseline;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  width: 100%;
}

nav.pagination .pagination-separator {
  margin: 10px 0;
}

nav.pagination .nav-links > * {
  min-width: 35px;
  height: 35px;
  line-height: 35px;
  text-align: center;
  font-size: 16px;
  font-weight: 700;
  border: 1px solid var(--vt-border-color);
  margin: 0px 7px 0px 0;
  display: block;
  background-color: var(--vt-bg-color-card);
/*  box-shadow: 0 1px 3px var(--vt-shadow-color);*/
  padding: 1px 1px;
}

nav.pagination .nav-links > .current {
  background-color: var(--vt-color-primary);
  border-color: var(--vt-color-primary);
  color: #fff;
  border-radius: 3px;
/*  box-shadow: 0 1px 3px var(--vt-shadow-color);*/
}

nav.pagination .nav-links .placeholder {
  display: none;
  visibility: hidden;
}

nav.pagination a {
  text-decoration: none;
  border-radius: 3px;
}

nav.pagination a:hover {
  color: var(--vt-color-primary);
  border-color: var(--vt-color-primary);
}

@media only screen and (min-width: 900px) {
  nav.pagination {
    margin: 0px 0 0 0;
  }
}
.article-content,
.item-content,
.page-content {
  font-size: var(--vt-font-size-base);
  line-height: 30px;
}

.article-content a,
.item-content a,
.page-content a {
  font-size: var(--vt-font-size-base);
  color: var(--vt-color-primary);
}
.article-content img,
.item-content img,
.page-content img {
  max-width: 100%;
  margin: 5px 0px;
}
.article-content pre,
.item-content pre,
.page-content pre {
  line-height: 18px;
  font-size: 13px !important;
  background-color: #f0f0f0;
  border-color: #f0f0f0;
  padding: 12px;
  margin: 5px 0;
  border-radius: var(--vt-border-radius);
}
.article-content p,
.item-content p,
.page-content p {
  margin-top: 20px;
  overflow: hidden;
}
.article-content p:first-child,
.item-content p:first-child,
.page-content p:first-child {
  margin-top: 0px;
}
.article-content h1, .article-content h2, .article-content h3, .article-content h4, .article-content h5,
.item-content h1,
.item-content h2,
.item-content h3,
.item-content h4,
.item-content h5,
.page-content h1,
.page-content h2,
.page-content h3,
.page-content h4,
.page-content h5 {
  margin-top: 20px;
  margin-bottom: 10px;
}
.article-content h1,
.item-content h1,
.page-content h1 {
  font-size: 25px;
}
.article-content h2,
.item-content h2,
.page-content h2 {
  font-size: 22px;
}
.article-content h3,
.item-content h3,
.page-content h3 {
  font-size: 18px;
}
.article-content h4,
.item-content h4,
.page-content h4 {
  font-size: 16px;
}
.article-content h5,
.item-content h5,
.page-content h5 {
  font-size: 10px;
}
.article-content ul,
.item-content ul,
.page-content ul {
  list-style: inherit;
  padding-left: 25px;
  margin-bottom: 5px;
}
.article-content ol,
.item-content ol,
.page-content ol {
  list-style: decimal;
  padding-left: 25px;
  margin-bottom: 5px;
}
.article-content blockquote,
.item-content blockquote,
.page-content blockquote {
  padding: 15px;
  background-color: var(--vt-bg-color);
  margin-top: 20px;
  color: var(--vt-text-color-grey);
  border-radius: var(--vt-border-radius);
}
.article-content blockquote::before,
.item-content blockquote::before,
.page-content blockquote::before {
  content: "\e669";
  font-family: "iconfont";
  font-size: 38px;
  color: var(--vt-color-primary);
}
.article-content .content-excerpt,
.item-content .content-excerpt,
.page-content .content-excerpt {
  padding: 15px;
  background-color: var(--vt-bg-color);
  margin-top: 20px;
  color: var(--vt-text-color-grey);
  border-radius: var(--vt-border-radius);
}
.article-content table,
.item-content table,
.page-content table {
  border-collapse: collapse;
  border-spacing: 0;
  empty-cells: show;
  border: 1px solid var(--vt-border-color);
  margin-top: 10px;
}
.article-content table caption,
.item-content table caption,
.page-content table caption {
  color: var(--vt-text-color);
  font: italic 85%/1 arial, sans-serif;
  padding: 1em 0;
  text-align: center;
}
.article-content table td, .article-content table th,
.item-content table td,
.item-content table th,
.page-content table td,
.page-content table th {
  border-left: 1px solid var(--vt-border-color);
  border-width: 0 0 0 1px;
  font-size: inherit;
  margin: 0;
  overflow: visible;
  padding: 0.5em 1em;
}
.article-content table thead,
.item-content table thead,
.page-content table thead {
  background-color: var(--vt-bg-color-grey);
  color: var(--vt-text-color);
  text-align: left;
  vertical-align: bottom;
}
.article-content table td, .article-content table th,
.item-content table td,
.item-content table th,
.page-content table td,
.page-content table th {
  background-color: transparent;
  border-bottom: 1px solid var(--vt-border-color);
}
.article-content .hljs,
.item-content .hljs,
.page-content .hljs {
  /*background-color: transparent !important;*/
  white-space: pre-wrap;
}

.article-content .wp-caption {
  max-width: 100% !important;
}

.article-content .wp-caption img {
  margin-bottom: 0px !important;
}

.article-content .wp-caption .wp-caption-text {
  margin-top: 0px !important;
  font-size: var(--vt-font-size-sm) !important;
  color: var(--vt-text-color-grey);
  line-height: 15px !important;
}
@charset "UTF-8";
/**
 * 文章页，文档页等 公共的点赞，收藏 模块
 */
.content-action {
  display: flex;
  margin-top: 20px;
  color: var(--vt-text-color-grey);
}

.content-action a {
  color: var(--vt-text-color-grey);
}

.widget-action {
  font-size: 13px;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  margin-right: 20px;
  cursor: pointer;
  user-select: none;
}

.widget-action.active {
  color: var(--vt-color-primary);
}

.widget-action i {
  font-size: 16px;
  position: relative;
  right: 2px;
}

.widget-action.share-poster i {
  font-size: 20px;
}

/**
 * 分享卡片
 */
.share-dialog-widget {
  box-sizing: border-box;
  font-size: 18px;
  max-width: 100%;
  width: 400px;
  padding: 10px;
  border-radius: var(--vt-border-radius);
  background-color: var(--vt-bg-color-card);
  box-shadow: 0 0 20px var(--vt-shadow-color);
  position: relative;
  color: var(--vt-text-color);
}

.share-dialog-widget .close-button {
  width: 30px;
  height: 30px;
  position: absolute;
  top: 5px;
  right: 5px;
  text-align: center;
  color: var(--vt-text-color-grey);
}

/* .share-dialog-widget .close-button i {
  font-size: 23px;
  font-weight: bold;
} */

.share-dialog-widget .share-card {
  margin: 15px 0 0 0;
  position: relative;
  padding: 10px;
  z-index: -1;
}

.share-card .thumbnail {
  width: 100%;
  height: 0;
  padding: 0 0 61% 0;
  position: relative;
}

.share-card .thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

.share-card .share-card-body h3 {
  font-size: 20px;
  font-weight: 400;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin: 10px 0 0 0;
  text-align: justify;
  line-height: 28px;
}

.share-card .share-card-body p {
  font-size: 16px;
  font-weight: 400;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  margin: 10px 0 0 0;
  text-align: justify;
  line-height: 25px;
  color: var(--vt-text-color-grey);
}

.share-card .share-card-footer {
  display: flex;
  padding: 30px 0 0 0;
}

.share-card-footer .info {
  font-size: 13px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.share-card-footer .info img {
  font-size: 13px;
  width: 160px;
  margin: 0 0 0px 0;
  position: relative;
}

.share-card-footer #qrcode {
  width: 80px;
  height: 80px;
  margin-left: auto;
}

.share-card-footer #qrcode img {
  width: 100%;
  height: 100%;
}

.share-dialog-widget .top-layer {
  height: 100%;
  width: 100%;
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 15px;
  color: var(--vt-text-color-grey);
}

.share-dialog-widget #poster {
  height: auto;
  width: auto;
  position: absolute;
  top: 25px;
  left: 10px;
}

/**
 * 投币
 */
.coin i {}
 
.coin-dialog-widget {
  box-sizing: border-box;
  font-size: 18px;
  max-width: 100%;
  padding: 10px;
  border-radius: var(--vt-border-radius);
  background-color: var(--vt-bg-color-card);
  box-shadow: 0 0 20px var(--vt-shadow-color);
  position: relative;
  color: var(--vt-text-color);
}

.coin-dialog-widget .coin-widget {
  display: flex;
  margin: 20px 0 0 0;
}

.coin-dialog-widget .coin-widget img {
  width: 160px;
  height: 160px;
}

.coin-dialog-widget .coin-info {
  font-size: 14px;
  text-align: center;
  line-height: 30px;
}
.mobile-nav {
  width: 100%;
  height: 45px;
  border-top: 1px solid var(--vt-border-color);
  position: fixed;
  bottom: 0px;
  background-color: var(--vt-bg-color-card);
  z-index: 999999;
}
.mobile-nav .mobile-nav-container {
  width: 100%;
  max-width: 650px;
  display: flex;
  justify-content: space-between;
  margin: 0px auto;
}
.mobile-nav .mobile-nav-container a.nav-button {
  width: 70px;
  height: 45px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--vt-text-color-grey);
  border-radius: var(--vt-border-radius);
}
.mobile-nav .mobile-nav-container a.nav-button i {
  font-size: 20px;
}

@media only screen and (min-width: 900px) {
  .mobile-nav {
    display: none;
  }
}
@charset "UTF-8";
/*
 * 底部按钮 回到顶部
 */
.float-widget {
  width: 45px;
  min-height: 50px;
  position: fixed;
  right: 5px;
  bottom: 120px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  z-index: 999;
  display: none;
}

.float-widget .tool-widget {
  width: 45px;
  height: 45px;
  margin-top: 15px;
  position: relative;
}

.float-widget a.tool-button {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  overflow: hidden;
  box-shadow: 0 0 5px 0 var(--vt-shadow-color);
  border-radius: 50%;
  background-color: var(--vt-bg-color-card);
  cursor: pointer;
}

.float-widget a.tool-button i {
  z-index: 1;
  font-size: 20px;
  color: var(--vt-text-color);
  user-select: none;
}

@media only screen and (min-width: 900px) {
  .float-widget {
    position: fixed;
    right: 20px;
    bottom: 120px;
    display: block;
  }
}

@media only screen and (min-width: 1200px) {
  .float-widget {
    right: calc(50% - 680px);
  }
}






.vt-dialog {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 99;
  display: none;
}

.vt-dialog[open] {
  display: flex !important;
}

.vt-dialog[modal] {
  position: fixed;
  left: 0;
  top: 0;
  transform: translate(0, 0);
  z-index: 99;
  width: 100vw;
  height: 100vh;
  display: none;
  align-items: center;
  justify-content: center;
}

.vt-dialog[modal]::before {
  content: "";
  display: block;
  width: 100vw;
  height: 100vh;
  background-color: var(--vt-bg-color-mask);
  position: fixed;
  top: 0;
  left: 0;
}

.no-scroll {
  overflow-y: hidden;
}

.dialog-widget {
  box-sizing: border-box;
  font-size: 18px;
  padding: 10px;
  border-radius: var(--vt-border-radius);
  background-color: var(--vt-bg-color-card);
  box-shadow: 0 0 20px var(--vt-shadow-color);
  position: relative;
  user-select: none;
}

.dialog-widget .close-button {
  width: 30px;
  height: 30px;
  position: absolute;
  top: 5px;
  right: 5px;
  text-align: center;
  color: var(--vt-text-color-grey);
  z-index: 9;
}

.dialog-widget .close-button i {
  font-size: 22px;
  font-weight: bold;
}

.dialog-header {
  height: 25px;
  font-size: 16px;
}

.dialog-header .title {
  float: left;
}

.dialog-header .close {
  float: right;
  font-size: 25px;
  position: relative;
  top: -5px;
}

.dialog-body {
  padding: 10px 0;
}

.dialog-body label {
  cursor: pointer;
  font-size: 14px;
}

.dialog-action-group {
  display: flex;
  justify-content: flex-end;
}

.dialog-action-group .btn {
  margin: 0 0 0 10px;
}
@charset "UTF-8";
/**
 * 模态对话框样式
 */
.modal {
  width: 100%;
  height: 100%;
  position: fixed;
  left: 0;
  top: 0;
  background-color: var(--vt-bg-color-mask);
  backdrop-filter: saturate(97%) blur(20px);
  z-index: 999;
  display: none;
  justify-content: center;
  align-items: center;
}

.modal.modal-show {
  display: flex;
}
body{
	padding: 60px 0 0 0;
}.swiper-container {
  height: 50vw;
  overflow: hidden;
  box-sizing: border-box;
  border-radius: 0;
}
.swiper-container .swiper-slide {
  background: var(--vt-bg-color);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
}
.swiper-container .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  user-select: none;
  filter: brightness(85%);
}
.swiper-container .swiper-pagination-bullet-active {
  background-color: var(--vt-color-primary);
}
.swiper-container .swiper-button-next,
.swiper-container .swiper-button-prev {
  display: flex;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background-color: rgba(0, 0, 0, 0.3);
  left: 20px;
  transition: opacity 0.2s ease-in-out;
  z-index: 99;
}
.swiper-container .swiper-button-next::after,
.swiper-container .swiper-button-prev::after {
  color: #fff;
  font-size: 18px;
}
.swiper-container .swiper-button-next.swiper-button-disabled,
.swiper-container .swiper-button-prev.swiper-button-disabled {
  opacity: 0.3;
  pointer-events: auto;
}
.swiper-container .swiper-button-next {
  left: auto;
  right: 20px;
}
.swiper-wrap{
  position: absolute;
  top: 50%;
  left: 50%;
  text-align: center;
  transform: translate(-50%,-50%);
  color: #fff;
}
.swiper-wrap .slider-title{
  font-size: 30px;
  font-weight: bold;
}
.swiper-wrap .slider-description{
  font-size: var(--vt-font-size-base);
  margin: 20px 0 0 0;
  line-height: 28px;
}


@media only screen and (min-width: 900px) {
  .swiper-container {
    width: 100%;
    height: 500px;
    margin: 0;
    margin-left: 0px !important;
    margin-right: 0px;
  }
  .swiper-wrap .slider-title{
    font-size: 50px;
  }
  .swiper-container .swiper-slide img {
    width: 100%;
    border-radius: 0px;
  }
  .swiper-container .swiper-button-next,
  .swiper-container .swiper-button-prev {
    display: flex;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.3);
    left: 20px;
    transition: opacity 0.2s ease-in-out;
  }
  .swiper-container .swiper-button-next::after,
  .swiper-container .swiper-button-prev::after {
    color: #fff;
    font-size: 20px;
  }
  .swiper-container .swiper-button-next.swiper-button-disabled,
  .swiper-container .swiper-button-prev.swiper-button-disabled {
    opacity: 0.3;
  }
  .swiper-container .swiper-button-next {
    left: auto;
    right: 20px;
  }
}
.main-container.intro {
	padding: 30px 10px 20px 10px;
}

.intro-widget {  }

.intro-widget .intro-item{
	margin: 0 0 30px 0;
}

.intro-widget .intro-item:last-child{ margin:0; }

.intro-widget .intro-item .thumbnail{
	width: 100%;
	aspect-ratio: 1 / 0.55;
}
.intro-widget .intro-item .thumbnail img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.intro-body{
	text-align: center;
	margin: 5px 0 10px 0;
}
.intro-body .title{
	font-size: 20px;
	color: var(--vt-color-primary);
}
.intro-body .subtitle{
	font-size:14px;
	color: var(--vt-text-color-grey);
	margin: 8px 0 0px 0;
}
.intro-body .content{
	margin: 8px 0 0 0;
	line-height: 30px;
	text-align: left;
}


@media only screen and (min-width:900px){
	.main-container.intro {
		padding: 70px 0 0 0;
	}

	/* 水平布局
	.intro-widget.inline{
		display: flex;
		margin-right: -20px;
	}
	.intro-widget.inline .intro-item{
		width: clac(33.33% - 20px);
		margin: 0 20px 0 0;
	}
	*/

	.intro-widget{

	}
	.intro-widget .intro-item{
		display: flex;
		margin: 50px 0 0 0 !important;
	}
	.intro-widget .intro-item .thumbnail {
		padding: 0 50px 0 0;
		flex: 0 0 auto;
		width: 50%;
	}
	.intro-widget .intro-item .intro-body {
		padding: 30px 20px;
	}
	.intro-widget .intro-item .intro-body .content{
		margin: 15px 0 0 0;
	}



}

.main-container.about{
	padding: 30px 8px 30px 8px;
	box-sizing: border-box;
}

.about-widget{
	
}
.about-widget .about-view{}
.about-widget .about-view {
	width: 100%;
	aspect-ratio: 1 / 0.6;
}
.about-widget .about-view .about-image{
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.about-content .about-item{
	padding: 20px 0;
	border-bottom: 1px solid var(--vt-border-color);
	line-height: 30px;
}
.about-content .about-item:last-child{ border-bottom:none; }
.about-content .about-item::after{
	content: '';
	display: block;
	clear: both;
}
.about-content .about-item h3{
	font-size: 17px;
}

.about-content .about-item span{
	margin: 5px 0 0 0;
	display: inline-block;
}


@media only screen and (min-width:900px){
	.main-container.about{
		padding: 70px 0 0 0;
	}
	.about-widget{
		display: flex;
		justify-content: space-between;
		padding: 25px;
		border: 1px solid var(--vt-border-color);
		border-radius: var(--vt-border-radius);
		margin: 50px 0;
		background-color: var(--vt-bg-color-card);
	}
	.about-widget .about-view{
		width: 45%;
		aspect-ratio: 1 / 0.8;
		flex: 0 0 auto;
	}
	.about-content{
		margin: 0 0 0 50px;
	}
	.about-content .about-item{
		display: flex;
		align-items: center;
	}
	.about-content .about-item h3{ min-width: 120px; }
	.about-content .about-item span{ margin:0 }




}
.articles-widget {
  overflow: hidden;
  margin: 10px 0 0 0;
}

.articles-widget::after {
  content: "";
  display: block;
  clear: both;
}

@media only screen and (min-width: 900px) {
  .articles-widget {
    margin: 20px 0 0 0;
  }
}

.index.banner-section {
  background-repeat: no-repeat;
  background-size: cover;
  height: 0;
  padding-bottom: 70%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
}
.index.banner-section::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  background-color: rgb(34, 34, 34);
  background-color: rgba(34, 34, 34, 0.3);
  position: absolute;
  top: 0;
  left: 0;
}
.index.banner-section .banner-wrapper {
  display: flex;
  width: 100%;
  height: 100%;
  box-sizing: border-box;
  padding: 50px;
  position: absolute;
  top: 0;
  left: 0;
  padding: 20px;
  font-size: var(--vt-font-size-lg);
  text-align: center;
  color: #fff;
  flex-direction: column;
  justify-content: center;
  z-index: 2;
}
.index.banner-section .banner-wrapper .banner-title {
  font-weight: 400;
  font-size: 38px;
}
.index.banner-section .banner-wrapper .banner-description {
  font-size: var(--vt-font-size-base);
  line-height: 30px;
  margin-top: 20px;
}
.index.banner-section .banner-wrapper .content-more {
  padding-top: 30px;
}
.index.banner-section .banner-wrapper .content-more a {
  color: #ddd;
}



/*.index.banner-section .banner-wrapper .content-more a::after {
  content: "\e748";
  font-family: "iconfont" !important;
  font-size: 20px;
  position: relative;
  top: 2px;
  margin-left: 2px;
}*/

@media only screen and (min-width: 900px) {
  .index.banner-section {
    padding-bottom: 260px;
    margin-top: 0px;
  }
}
.dark-mode .banner-wrapper {
  color: #ddd !important;
}
.main-container.home-contact{
	padding: 50px 10px 30px 10px;
}

.home-contact .contact-widget{

}

.home-contact .form-row{
	padding: 7px 0;
}

.home-contact .form-row label{
	font-weight: bold;
}

.home-contact .form-row label span.red{
	color: var(--vt-color-error);
	font-size: 12px;
	/*	display: none;*/
}
.home-contact .form-row label span.show{ display:block; }

.home-contact .form-row .form-controll{
	margin: 5px 0 0 0;
}

.home-contact .form-controll input[type="text"]{
	border: 1px solid var(--vt-border-color);
	border-radius: var(--vt-border-radius);
	box-sizing: border-box;
	width:100%;
	/*	width: calc(50% - 10px);*/
	height: 35px;
	line-height: 35px;
	text-indent: 8px;
	color: #6a6b70;
	font-size: 15px;
}

.home-contact .form-controll textarea{
	border: 1px solid var(--vt-border-color);
	border-radius: var(--vt-border-radius);
	box-sizing: border-box;
	width:100%;
	/*	width: calc(50% - 10px);*/
	height: 130px;
	line-height: 35px;
	text-indent: 8px;
	color: #6a6b70;
	font-size: 15px;
}

.home-contact .form-controll input[type="text"]:focus,
.home-contact .form-controll textarea:focus {
	outline: 1px solid var(--vt-color-primary);
}

.home-contact .form-controll button.send-comment{
	width: 100%;
	height: 40px;
	text-align: center;
	font-size: 15px;
	background-color: var(--vt-color-primary);
	color: var(--vt-text-color-inverse);
	border: 1px solid var(--vt-text-color-inverse);
	border-radius: var(--vt-border-radius);
}


@media only screen and (min-width:900px){
	.main-container.home-contact{
		padding: 70px 0px 50px 0px;
	}
	.home-contact .contact-widget{
		display: flex;
		flex-direction: column;
		padding: 25px;
		border: 1px solid var(--vt-border-color);
		border-radius: var(--vt-border-radius);
		margin: 50px 0 0 0;
		background-color: var(--vt-bg-color-card);
	}
	.home-contact .contact-widget .form-row{
		display: flex;
		align-items: center;
		padding: 15px 0;
		border-bottom: 1px solid var(--vt-border-color);
	}


	.home-contact .contact-widget .form-row:last-child{
		border-bottom:none !important;
	}

	.home-contact .contact-widget .form-row label {
		width: 220px;
	}
	.home-contact .form-controll { width:calc(100% - 230px); }
	.home-contact .form-controll input { width: 500px !important; }
	.home-contact .form-controll textarea { width:100% !important; }

	.home-contact .form-controll .send-comment{
		width: 300px !important;
	}

}



.vt-contact-form-7{

}

.vt-contact-form-7 form > p{
	margin: 15px 0;
}

.vt-contact-form-7 input[type="email"],
.vt-contact-form-7 input[type="text"]{
	border: 1px solid var(--vt-border-color);
	border-radius: var(--vt-border-radius);
	box-sizing: border-box;
	width:100%;
	/*	width: calc(50% - 10px);*/
	height: 35px;
	line-height: 35px;
	text-indent: 8px;
	color: #6a6b70;
	font-size: 15px;
	margin: 7px 0 0 0;
}

.vt-contact-form-7 textarea{
	border: 1px solid var(--vt-border-color);
	border-radius: var(--vt-border-radius);
	box-sizing: border-box;
	width:100%;
	/*	width: calc(50% - 10px);*/
	height: 130px;
	line-height: 35px;
	text-indent: 8px;
	color: #6a6b70;
	font-size: 15px;
	margin: 7px 0 0 0;
}

.vt-contact-form-7 input[type="submit"]{
	width: 100%;
	height: 40px;
	text-align: center;
	font-size: 15px;
	background-color: var(--vt-color-primary);
	color: var(--vt-text-color-inverse);
	border: 1px solid var(--vt-text-color-inverse);
	border-radius: var(--vt-border-radius);
}

.wpcf7 form .wpcf7-response-output{
	margin: 0em 0em 1em;
}


@media only screen and (min-width:900px){
	.main-container.home-contact{
		padding: 70px 0px 50px 0px;
	}
	.home-contact .vt-contact-form-7{
		display: flex;
		flex-direction: column;
		padding: 25px;
		border: 1px solid var(--vt-border-color);
		border-radius: var(--vt-border-radius);
		margin: 50px 0 0 0;
		background-color: var(--vt-bg-color-card);
	}
	.vt-contact-form-7 input[type="submit"]{
		width: 300px;
	}
/*	.home-contact .contact-widget .form-row{
		display: flex;
		align-items: center;
		padding: 15px 0;
		border-bottom: 1px solid var(--vt-border-color);
	}


	.home-contact .contact-widget .form-row:last-child{
		border-bottom:none !important;
	}

	.home-contact .contact-widget .form-row label {
		width: 220px;
	}
	.home-contact .form-controll { width:calc(100% - 230px); }
	.home-contact .form-controll input { width: 500px !important; }
	.home-contact .form-controll textarea { width:100% !important; }

	.home-contact .form-controll .send-comment{
		width: 300px !important;
	}*/

}
/**
 * article
 */

.article-widget {
  padding: 15px;
  box-sizing: border-box;
  background-color: var(--vt-bg-color-card);
  box-shadow: 0 0 2px 0 var(--vt-shadow-color);
  border-radius: var(--vt-border-radius);
}

.article-widget .article-title {
  line-height: 28px;
  font-size: var(--vt-font-size-lg);
  font-weight: 600;
  color: var(--vt-text-color);
}

.article-widget .article-meta {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  color: var(--vt-text-color-grey);
  margin: 10px 0 10px 0;
  height: 60px;
  border-bottom: 1px solid var(--vt-border-color);
}

.article-meta a {
  color: var(--vt-text-color-grey);
  font-size: 13px;
}

.article-meta i {
  font-size: 16px;
  margin: 0 2px 0 0;
}

.article-meta .meta {
  display: flex;
  font-size: 13px;
  align-items: center;
  line-height: 20px;
  margin-left: 0px;
  margin-right: 20px;
}

.article-meta .meta.author {
  display: flex;
  align-items: center;
  margin-left: 0;
}

.article-meta .meta.author img {
  width: 23px;
  height: 23px;
  border-radius: 50%;
  box-shadow: 0 1px 3px var(--vt-shadow-color);
  object-fit: cover;
  position: relative;
  top: -1px;
}

.article-meta .meta.author span {
  padding-left: 5px;
}

.copyright-content {
  padding: 10px;
  font-size: var(--vt-font-size-sm);
  color: var(--vt-text-color-grey);
  border-radius: var(--vt-border-radius);
  margin-top: 20px;
  background-color: var(--vt-bg-color);
}

.copyright-content i {
  display: inline-block;
  transform: scale(1.35);
  position: relative;
  /* top: 1px; */
}

.dark-mode pre {
  line-height: 18px;
  font-size: 13px !important;
  background-color: var(--vt-bg-color) !important;
  border-color: var(--vt-bg-color) !important;
  padding: 12px;
  margin: 5px 0;
  color: var(--vt-text-color);
  border-radius: var(--vt-border-radius);
}

@media only screen and (min-width:900px){
  .article-widget{
    padding: 60px 40px;
  }
}





/**
 * 文章内页分类和标签
 */
.tags-widget{
  margin: 20px 0 0px 0;
  display: flex;
  flex-wrap: wrap;
}
.tags-widget .icon{
  font-size:18px;
  color: var(--vt-text-color-grey);
  margin-right: 8px;
  position: relative;
  /* top: -2px; */
}
.tags-widget .tag-item{
  margin: 0 8px 8px 0;
}
.tags-widget .tag-item a{
  display: block;
  padding: 0px 10px;
  line-height: 25px;
  background-color: var(--vt-bg-color-grey);
  color: var(--vt-text-color-grey);
  font-size: var(--vt-font-size-sm);
  border-radius: 10px;
}


/**
 * 文章上一篇和下一篇导航
 */
.article-prev-next-nav {
  width: 100%;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  font-size: var(--vt-font-size-sm);
  color: var(--vt-text-color-grey);
  margin: 10px 0px;
}

.article-prev-next-nav .article-nav {
  flex: 0 0 calc(50% - 5px);
  display: block;
  padding: 10px;
  box-sizing: border-box;
  background-color: var(--vt-bg-color-card);
  box-shadow: 0 0 2px 0 var(--vt-shadow-color);
  border-radius: var(--vt-border-radius);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
}

.article-nav.next-nav .arrow-icon {
  text-align: right;
}

.article-nav .arrow-icon i {
  position: relative;
  top: 1px;
}

.article-nav .article-link {
  height: 40px;
  line-height: 20px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  margin: 0px 0px 10px;
  font-size: 15px;
}

.article-nav .article-link a {
  font-size: 15px;
  cursor: pointer;
}

.article-nav.next-nav {
  text-align: right;
}

@media only screen and (min-width: 900px) {
  .article-prev-next-nav {
    margin: 20px 0px;
  }
  .article-prev-next-nav .article-nav {
    flex: 0 0 calc(50% - 10px);
  }
}
@charset "UTF-8";
/**
 * 单页
 */
.singular-page-container {
  margin-top: 10px;
  padding: 15px;
  box-sizing: border-box;
  background-color: var(--vt-bg-color-card);
  box-shadow: 0 0 2px 0 var(--vt-shadow-color);
  border-radius: var(--vt-border-radius);
}

.page-title {
  line-height: 30px;
  font-size: 30px;
  font-weight: 600;
  color: var(--vt-text-color);
}

.page-meta {
  margin: 2rem 0rem 5rem 0rem;
}

.page-content {
  margin-top: 50px;
}


/******************************************************************************
 *
 */

.header {
  display: block;
  width: 100%;
  height: 60px;
  z-index: 9;
  position: fixed;
  top: 0;
  left: 0;
  background-color: var(--vt-bg-color-card);
  box-shadow: 0px 0px 3px 0 var(--vt-shadow-color);
}

.header .header-nav {
  width: 100%;
  height: 60px;
  box-sizing: border-box;
  padding: 0 10px;
  margin: 0px auto;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  position: relative;
}
.header .header-nav a.logo {
  display: flex;
  height: 60px;
  min-width: 120px;
  width: auto;
  align-items: center;
  justify-content: flex-start;
  font-size: var(--vt-font-size-lg);
  float: left;
}
.header .header-nav a.logo img {
  display: block;
  max-height: 70%;
}

@media only screen and (min-width: 900px) {
  .header .header-nav {
    width: 1200px;
  }
}



/******************************************************************************
 * PC 菜单样式
 */
.header .pc-nav {
  list-style: none;
  height: calc(100vh - 60px);
  width: 100vw;
  position: fixed;
  top: 60px;
  left: 0;
  float: left;
  margin-left: 0px;
  padding: 50px 30px;
  display: flex;
  flex-direction: column;
  overflow: visible;
  overflow-y: scroll;
  scrollbar-width: none;
  z-index: 999;
  background-color: var(--vt-bg-color-card);
}
.header .pc-nav::-webkit-scrollbar { display: none; }
.pc-nav li {
  display: flex;
  /*  align-items: center;*/
  flex-direction: column;
  position: relative;
  z-index: 9;
  min-height: 60px;
  min-width: 60px;
  box-sizing: border-box;
  padding: 0px;
  flex: 0 0 auto;
}
.pc-nav li a {
  font-size: var(--vt-font-size-base);
  display: flex;
  align-items: center;
  white-space: nowrap;
  height: 60px;
  width: 100%;
  line-height: 60px;
  box-sizing: border-box;
  font-weight: normal;
  justify-content: space-between;
}
.pc-nav .menu-item.fa-solid::before {
  font-size: 17px !important;
  margin: 0 3px 0 0;
  position: relative;
  top: -1px;
}

.pc-nav li a i.fa-solid {
  font-size: 14px;
  font-weight: bold;
  width: 25px;
  height: 25px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.child-menu {
  background-color: var(--vt-bg-color-card);
  flex-direction: column;
  box-sizing: border-box;
  padding: 0 0 0 30px;
  display: none;
}
.active .child-menu {}
.child-menu li {
  height: 35px;
  min-height: 35px;
}
.child-menu li a {
  height: 35px;
  line-height: 35px;
  font-size: 15px ;
}
.child-menu li a i {
  font-size: 16px;
  font-weight: 600;
  position: absolute;
  top: 0px;
  right: 3px;
}
.menu-item-has-children .menu-item-has-children {
  box-sizing: border-box;
  padding-right: 20px;
}
.menu-item-has-children .menu-item-has-children .child-menu {
  top: 0px;
  left: 100%;
}
.menu-item-has-children.active > .child-menu {
  display: flex;
}
.menu-item-has-children .menu-item-has-children i{
  top: 15px;
}
.menu-item-has-children.active > a i {
  display: inline-block;
  transform: rotate(180deg);
}
.menu-item-has-children .menu-item-has-children.active > a i {
  display: inline-block;
  transform: rotate(-90deg);
}


@media only screen and (min-width: 1200px) {
  .header .pc-nav {
    list-style: none;
    height: 60px;
    width: 820px;
    float: left;
    margin-left: 30px;
    padding: 0px;
    display: flex;
    flex-direction: row;
    overflow: visible;
    position: relative;
    top: 0;
    left: 0;
  }

  .pc-nav li a {
    width: auto;
    margin:0 15px 0 15px;
  }

  .pc-nav li .child-menu{
    position: absolute;
    top: 60px;
    left: 0;
  }
  .child-menu {
    background-color: var(--vt-bg-color-card);
    box-shadow: 0 0 3px 0 var(--vt-shadow-color);
    border-radius: var(--vt-border-radius);
    position: absolute;
    top: 60px;
    left: 0;
    display: none;
    flex-direction: column;
    padding: 10px;
  }
}


/* 移动端 菜单隐藏或者显示相关 */
.header .pc-nav.mobile-menu-hide{ display:none; }
.no-scroll{ overflow:none; }
@media only screen and (min-width: 1200px) {
  .header .pc-nav.mobile-menu-hide{ display:flex; }
}




/******************************************************************************
 * 顶部按钮
 */
.header .header-button-group {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding-left: 10px;
  margin-left: auto;
  flex: 0 0 auto;
}

.header .header-button-group a.nav-button {
  width: 40px;
  /* height: 30px;
  line-height: 30px; */
  text-align: center;
  vertical-align: middle;
  cursor: pointer;
  user-select: none;
}

.header .header-button-group a.nav-button i {
  font-size: 20px;
  font-weight: 300;
}

/**
 * 暗黑模式按钮
 */
.header .header-button-group .dark-mode-button .moon {
  display: block;
}
.header .header-button-group .dark-mode-button .sun {
  display: none;
}
.header .header-button-group .dark-mode-button.dark .moon {
  display: none;
}
.header .header-button-group .dark-mode-button.dark .sun {
  display: block;
}

.header-nav::after {
  content: "";
  width: 0px;
  height: 0px;
  clear: both;
}


/* 多语言按钮 */
.header .language{
  height: 25px;
  margin: 0 8px 0 0;
  position: relative;
}
.header .language .fa-language{
  font-size: 23px;
  cursor: pointer;
}
.header .language .language-widget{
  /* display: none; */
  display: flex;
  flex-direction: column;
  position: absolute;
  padding: 10px 20px;
  top: 30px;
  right: 0;
  background-color: var(--vt-bg-color-card);
  box-shadow: 0 0 5px 0 var(--vt-shadow-color);
  border-radius: var(--vt-border-radius);
  width: 100px;
  z-index: 999;
}
.header .language .language-widget.hide{ display: none; }
.header .language .language-widget a{
  padding: 6px 0;
  font-size: 14px;
}


/* 移动端菜单 */
@media only screen and (min-width:900px){
  .nav-button.menu-button{
    display: none;
  }
}




@charset "UTF-8";
/**
 * footer
 *
 * @author: vtheme <mail@vtheme.cn>
 * @link: https://vtheme.cn
 */
.footer {
  width: 100%;
  height: auto;
  background-color: var(--vt-bg-color-card);
  box-shadow: 0 0 1px 0 var(--vt-shadow-color);
  color: var(--vt-text-color);
  font-size: 16px;
  padding: 25px 0;
}

.footer-top{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.footer-info{ font-size:16px; margin:0 0 15px 0; }
.footer-info .content{ margin:15px 0 0px 0; line-height: 30px; }
.footer-info .thumbnail{ display:flex; justify-content:center; }
.footer-info .thumbnail img{ max-width:500px; min-width:100px; width: 70%; }
.footer-links-widget{ display:none; }



.footer a {
  font-size: 16px;
  color: var(--vt-text-color);
}

.footer-container {
  border-top: 0px;
  line-height: 23px;
  padding: 0 15px;
  text-align: center;
}

.footer-container a:hover {
  color: var(--vt-color-primary);
}

.footer-container span {
  text-align: center;
  align-items: center;
  margin-top: 20px;
  padding: 0px 4px;
}

.footer-container span:nth-child(1) {
  margin-top: 0px;
}


@media only screen and (min-width:900px){
  .footer-top{
    width: 1200px;
    margin: 15px auto 35px auto;
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
  .footer-info .thumbnail {
    display: flex;
    justify-content: flex-start;
  }
  .footer-links-widget{
    display:flex;
  }
  .footer-links-widget ul {
    display: flex;
    flex-wrap: wrap;
    width: 400px;
  }
  .footer-links-widget ul li {
    width: 50%;
    padding: 10px 0;
  }
  .footer-container,
  .footer-container a{
    font-size: 13px;
  }





}




/**
 * 颜色重写
 */
footer[darkness]{
  background-color: #333;
  color: #999 !important;
}

footer[darkness] div,
footer[darkness] span,
footer[darkness] p,
footer[darkness] a {
  color: #999 !important;
}



.main-container {
  width: 100%;
  margin: 0 auto;
  padding: 0 8px 0 8px;
  box-sizing: border-box;
}

.main-container::after {
  content: "";
  display: block;
  clear: both;
}

.main-container .main-widget {
  width: 100%;
}

.main-container .main-widget .main-header {
  font-size: var(--vt-font-size-base);
  margin-bottom: 15px;
}

.main-container .main-widget .posts-widget {
  width: 100%;
  margin-right: -8px;
  margin-bottom: -8px;
  display: flex;
  justify-content: normal;
  flex-wrap: wrap;
}

.main-container .media-widget {
  background-color: var(--vt-bg-color-card);
  box-shadow: 0 0 2px 0 var(--vt-shadow-color);
  border-radius: var(--vt-border-radius);
}

.main-header + .main-container {
  padding-top: 8px;
}

.header + .main-container {
  padding-top: 8px;
  padding-bottom: 8px;
}

@media only screen and (min-width: 900px) {
  .main-container {
    width: 1200px;
    margin: 0 auto;
    padding: 0 0 0px 0;
    display: flex;
    justify-content: flex-start;
  }
  .main-container::after {
    content: "";
    display: block;
    clear: both;
  }
  .main-container .main-widget {
    width: 100%;
    margin-bottom: 0;
  }
  .main-container .main-widget > *:nth-child(1){
    margin-top: 0;
  }
  .main-container .main-widget .posts-widget {
    width: auto;
    margin-right: -20px;
    margin-bottom: -20px;
    display: flex;
    justify-content: normal;
    flex-wrap: wrap;
  }
  .header + .main-container {
    padding-top: 20px;
    padding-bottom: 20px;
  }


}

@media only screen and (min-width: 1200px) {  }

@media only screen and (min-width: 1400px) {  }


.sider > div {
  margin-bottom: 10px;
}

.sider > div:last-child {
/*  margin-bottom: auto;*/
}

@media only screen and (min-width: 900px) {
  .sider {
    width: 300px;
    flex: 0 0 300px;
    margin-left: 20px;
    position: relative;
  }
  /* 最后一个模块粘性定位 */
  .sider .widget-container:last-child {
    position: sticky;
    top: 80px;
    margin: 0 0 20px 0;
  }
  .sider > div {
    margin-bottom: 20px;
  }
}
@media only screen and (min-width: 900px) {
  [full-width] .main-container .main-widget {
    width: 100%;
  }
  [full-width] .main-container .sider {
    display: none;
  }
}



/******************************************************************************
 * Home module
 */
.main-header{
  text-align: center;
}
.main-header h3{
/*  font-size: 30px !important;*/
}
.main-header .subtitle{
  margin: 8px 0 0 0;
}

@media only screen and (min-width:900px){
  .main-header h3{
    font-size: 30px !important;
  }
}





























.dark-mode input, .dark-mode textarea {
  color: var(--vt-text-color);
  background-color: var(--vt-bg-color-card);
}
.dark-mode input:focus-visible, .dark-mode textarea:focus-visible {
  outline: 1px solid var(--vt-color-primary);
}


/**
 *
 * @LightTip.css
 * @author xinxuzhang
 * @create 15-06-25
 * @edit   17-06-19
 * @edit   19-09-13 @ziven27 [去jQuery]
 * @edit   20-05-19 @popeyesailorman [add custom element support]
**/
/*
 * 结构如下：
 * <ui-lighttip></ui-lighttip>
 *
*/
/* lighttip基础变量 */
:root {
    --ui-lighttip-width: 25em;
    --ui-loading-lighttip: url("data:image/svg+xml,%3Csvg viewBox='0 0 1024 1024' xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cpath d='M512 1024q-104 0-199-40-92-39-163-110T40 711Q0 616 0 512q0-15 10.5-25.5T36 476t25.5 10.5T72 512q0 90 35 171 33 79 94 140t140 95q81 34 171 34t171-35q79-33 140-94t95-140q34-81 34-171t-35-171q-33-79-94-140t-140-95q-81-34-171-34-15 0-25.5-10.5T476 36t10.5-25.5T512 0q104 0 199 40 92 39 163 110t110 163q40 95 40 199t-40 199q-39 92-110 163T711 984q-95 40-199 40z' fill='%232a80eb'/%3E%3C/svg%3E") no-repeat;
}

ui-lighttip {
    display: flex;
    justify-content: center;
    width: var(--ui-lighttip-width, 25em);
    font-size: var(--ui-font, 14px);
    text-align: left;
    line-height: 20px;
    color: var(--ui-white, #ffffff);
    background-color: var(--ui-dark, #4c5161);
    border-radius: calc(var(--ui-radius, 4px) - 2px);
    padding: 15px 10px;
    position: fixed;
    top: calc(var(--ui-sort-index, 0) * 60px + 10px);
    left: 50%;
    -webkit-transform: translate(-50%,0);
    transform: translate(-50%,0);
    z-index: 19;
    outline: none;
    cursor: default;
    transition: top var(--ui-animate-time, .2s);
    animation: fadeIn .25s both;
}
ui-lighttip:not([open]) {
    display: none;
}

ui-lighttip[type="success"] {
    background-color: var(--ui-green, #1cad70);
}
ui-lighttip[type="error"] {
    background-color: var(--ui-red, #eb4646);
}
ui-lighttip[type="warning"] {
    background-color: var(--ui-orange, #f59b00);
}
ui-lighttip[type="success"]::before,
ui-lighttip[type="error"]::before,
ui-lighttip[type="warning"]::before {
    content: '';
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200' viewBox='0 0 200 200'%3E%3Cpath fill='%23FFF' d='M163.038 57.226c-5.217-4.162-5.713-4.289-11.674-7.244-2.683-1.344-6.633 2.113-8.569 4.67l-52.648 67.042-34.301-43.387c-1.94-2.558-5.516-3.499-8.2-2.293-6.11 3.095-5.496 2.992-10.715 7.029-2.386 1.883-2.535 5.245-.597 7.793 0 0 36.97 46.917 41.44 52.565 6.557 8.068 18.483 7.669 24.744 0 4.62-5.781 61.117-78.506 61.117-78.506 1.937-2.559 1.788-5.918-.597-7.669z'/%3E%3C/svg%3E") no-repeat;
    background-size: contain;
    transform: translate(-5px, 0);
}
ui-lighttip[type="error"]::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200' viewBox='0 0 200 200'%3E%3Cpath fill='%23FFF' d='M116.153 99.999l36.484-36.486a7.369 7.369 0 0 0 0-10.423l-5.212-5.213a7.375 7.375 0 0 0-10.425 0l-36.484 36.485-36.485-36.485a7.374 7.374 0 0 0-10.424 0l-5.211 5.213a7.365 7.365 0 0 0 0 10.423L84.88 99.999l-36.483 36.485a7.369 7.369 0 0 0 0 10.426l5.211 5.213a7.38 7.38 0 0 0 10.424 0l36.485-36.486L137 152.122a7.38 7.38 0 0 0 10.425 0l5.212-5.213a7.372 7.372 0 0 0 0-10.426l-36.484-36.484z'/%3E%3C/svg%3E");
}
ui-lighttip[type="warning"]::before {
    background-image: url("data:image/svg+xml;base64,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");
}

/* 移动端居中呈现  */
@media (max-width: 640px) {
    ui-lighttip {
        width: auto;
        padding-left: 1rem; padding-right: 1rem;
        max-width: calc(100% - 2rem - 2em);
    }
}

/* 全局loading */
ui-lighttip[type="loading"] {
    top: 50%;
    left: 50%;
    width: auto;
    padding-right: calc(10px + .5em);
    max-width: calc(100% - 2rem - 2em);
    transform: translate(-50%, -50%);
    border-radius: var(--ui-radius, 4px);
    background-color: rgba(25, 28, 34, 0.88);
    visibility: hidden;
    opacity: 0;
}
ui-lighttip[type="loading"][open]::before {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    margin: 0 .5em;
    background: var(--ui-loading-lighttip) no-repeat center / 100%;
    animation: spin 1s linear infinite;
    filter: brightness(100);
}
ui-lighttip[type="loading"][open]{
    visibility: visible;
    opacity: 1;
}
ui-lighttip[type="loading"]::before{
    display: none;
}

@media (prefers-reduced-motion: reduce) {
    ui-lighttip {
        animation: none;
    }
}
@charset "UTF-8";
/**
 *
 * @Loading.css
 * @author zhangxinxu
 * @create 15-06-23
 * @edit   19-09-24  add custom element support
 * @edit by littleLionGuoQing:  20-04-30 支持使用color变色
 *
**/
/*
 * 结构如下：
 * <ui-loading></ui-loading>
 *
*/
/* loading基础变量 */

:root {
    --ui-loading-img: url("data:image/svg+xml,%3Csvg viewBox='0 0 1024 1024' xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cpath d='M512 1024q-104 0-199-40-92-39-163-110T40 711Q0 616 0 512q0-15 10.5-25.5T36 476t25.5 10.5T72 512q0 90 35 171 33 79 94 140t140 95q81 34 171 34t171-35q79-33 140-94t95-140q34-81 34-171t-35-171q-33-79-94-140t-140-95q-81-34-171-34-15 0-25.5-10.5T476 36t10.5-25.5T512 0q104 0 199 40 92 39 163 110t110 163q40 95 40 199t-40 199q-39 92-110 163T711 984q-95 40-199 40z' fill='%232a80eb'/%3E%3C/svg%3E") no-repeat;
}

ui-loading,
.ui-loading {
    text-align: center;
    cursor: default;
    /* icon offset need */
    box-sizing: border-box;
}

ui-loading {
    display: inline-block;
    font-size: var(--ui-font, 14px);
    line-height: 20px;
    vertical-align: middle;
}

ui-loading[rows] {
    display: block;
}
ui-loading:not([rows]):not([spin])::before {
    display: block;
}
ui-loading:not([rows]):not([spin])::after {
    display: none;
}

/* 更高高度使用style属性内容或者JS控制 */
ui-loading[rows="2"] {
    height: 40px;
}
ui-loading[rows="3"] {
    height: 60px;
}
ui-loading[rows="4"] {
    height: 80px;
}
ui-loading[rows="5"] {
    height: 100px;
}
ui-loading[rows="6"] {
    height: 120px;
}
ui-loading[rows="7"] {
    height: 140px;
}
ui-loading[rows="8"] {
    height: 160px;
}
ui-loading[rows="9"] {
    height: 180px;
}
ui-loading[rows="10"] {
    height: 200px;
}
ui-loading[rows="11"] {
    height: 220px;
}
ui-loading[rows="12"] {
    height: 240px;
}
ui-loading[rows="13"] {
    height: 260px;
}
ui-loading[rows="14"] {
    height: 280px;
}
ui-loading[rows="15"] {
    height: 300px;
}
ui-loading[width="100%"] {
    width: 100%;
}
ui-loading[height="100%"] {
    height: 100%;
}

ui-loading::after,
.ui-loading::after {
    content: '';
    display: inline-block;
    height: 100%;
    vertical-align: middle;
}
ui-loading::before,
.ui-loading::before {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    margin: 0 .5em;
    background-color: var(--color,#2a80eb);
    -webkit-mask: var(--ui-loading-img);
    mask: var(--ui-loading-img);
    -webkit-mask-size: 100% 100%;
    mask-size: 100% 100%;
    animation: spin 1s linear infinite;
    vertical-align: -4px;
}
ui-loading[spin]::before,
.ui-loading[spin]::before {
    display: none;
}

ui-loading[size="1"]::before,
.ui-loading[size="1"]::before {
    width: 10px; height: 10px;
    vertical-align: 0;
}
ui-loading[size="3"]::before,
.ui-loading[size="3"]::before {
    width: 30px; height: 30px;
    vertical-align: -8px;
}
ui-loading[size="4"]::before,
.ui-loading[size="4"]::before {
    width: 40px; height: 40px;
    vertical-align: -12px;
}

@keyframes spin {
    from {
        transform: rotate(0);
    }
    to {
        transform: rotate(360deg);
    }
}

/* 文本点点点 */
ui-dot,
[is-dot] {
    display: inline-block;
    height: 1em; line-height: 1;
    text-align: left;
    vertical-align: -.25em;
    overflow: hidden;
}
ui-dot::before,
[is-dot]::before {
    display: block;
    content: '...\A..\A.';
    white-space: pre-wrap;
    animation: dot 3s infinite step-start both;
}
@keyframes dot {
    33% {
        transform: translateY(-2em);
    }
    66% {
        transform: translateY(-1em);
    }
}