:root {
    --body-bg-color: #eee;
    --content-bg-color: #fff;
    --card-bg-color: #f5f5f5;
    --text-color: #555;
    --selection-bg: #262a30;
    --selection-color: #eee;
    --blockquote-color: #666;
    --link-color: #555;
    --link-hover-color: #222;
    --brand-color: #fff;
    --brand-hover-color: #fff;
    --table-row-odd-bg-color: #f9f9f9;
    --table-row-hover-bg-color: #f5f5f5;
    --menu-item-bg-color: #f5f5f5;
    --theme-color: #222;
    --btn-default-bg: #fff;
    --btn-default-color: #555;
    --btn-default-border-color: #555;
    --btn-default-hover-bg: #222;
    --btn-default-hover-color: #fff;
    --btn-default-hover-border-color: #222;
    --highlight-background: #f3f3f3;
    --highlight-foreground: #444;
    --highlight-gutter-background: #e1e1e1;
    --highlight-gutter-foreground: #555;
    color-scheme: light;
}
@media (prefers-color-scheme: dark) {
    :root {
        --body-bg-color: #282828;
        --content-bg-color: #333;
        --card-bg-color: #555;
        --text-color: #ccc;
        --selection-bg: #bbb;
        --selection-color: #333;
        --blockquote-color: #bbb;
        --link-color: #ccc;
        --link-hover-color: #eee;
        --brand-color: #ddd;
        --brand-hover-color: #ddd;
        --table-row-odd-bg-color: #282828;
        --table-row-hover-bg-color: #363636;
        --menu-item-bg-color: #555;
        --theme-color: #222;
        --btn-default-bg: #222;
        --btn-default-color: #ccc;
        --btn-default-border-color: #555;
        --btn-default-hover-bg: #666;
        --btn-default-hover-color: #ccc;
        --btn-default-hover-border-color: #666;
        --highlight-background: #1c1b1b;
        --highlight-foreground: #fff;
        --highlight-gutter-background: #323131;
        --highlight-gutter-foreground: #e8e8e8;
        color-scheme: dark;
    }
    img {
        opacity: 0.75;
    }
    img:hover {
        opacity: 0.9;
    }
    iframe {
        color-scheme: light;
    }
}
html {
    line-height: 1.15; /* 1 */
    -webkit-text-size-adjust: 100%; /* 2 */
}
body {
    margin: 0;
}
main {
    display: block;
}
h1 {
    font-size: 2em;
    margin: 0.67em 0;
}
hr {
    box-sizing: content-box; /* 1 */
    height: 0; /* 1 */
    overflow: visible; /* 2 */
}
pre {
    font-family: monospace, monospace; /* 1 */
    font-size: 1em; /* 2 */
}
a {
    background: transparent;
}
abbr[title] {
    border-bottom: none; /* 1 */
    text-decoration: underline; /* 2 */
    text-decoration: underline dotted; /* 2 */
}
b,
strong {
    font-weight: bolder;
}
code,
kbd,
samp {
    font-family: monospace, monospace; /* 1 */
    font-size: 1em; /* 2 */
}
small {
    font-size: 80%;
}
sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}
sub {
    bottom: -0.25em;
}
sup {
    top: -0.5em;
}
img {
    border-style: none;
}
button,
input,
optgroup,
select,
textarea {
    font-family: inherit; /* 1 */
    font-size: 100%; /* 1 */
    line-height: 1.15; /* 1 */
    margin: 0; /* 2 */
}
button,
input {
    /* 1 */
    overflow: visible;
}
button,
select {
    /* 1 */
    text-transform: none;
}
button,
[type='button'],
[type='reset'],
[type='submit'] {
    -webkit-appearance: button;
}
button::-moz-focus-inner,
[type='button']::-moz-focus-inner,
[type='reset']::-moz-focus-inner,
[type='submit']::-moz-focus-inner {
    border-style: none;
    padding: 0;
}
button:-moz-focusring,
[type='button']:-moz-focusring,
[type='reset']:-moz-focusring,
[type='submit']:-moz-focusring {
    outline: 1px dotted ButtonText;
}
fieldset {
    padding: 0.35em 0.75em 0.625em;
}
legend {
    box-sizing: border-box; /* 1 */
    color: inherit; /* 2 */
    display: table; /* 1 */
    max-width: 100%; /* 1 */
    padding: 0; /* 3 */
    white-space: normal; /* 1 */
}
progress {
    vertical-align: baseline;
}
textarea {
    overflow: auto;
}
[type='checkbox'],
[type='radio'] {
    box-sizing: border-box; /* 1 */
    padding: 0; /* 2 */
}
[type='number']::-webkit-inner-spin-button,
[type='number']::-webkit-outer-spin-button {
    height: auto;
}
[type='search'] {
    outline-offset: -2px; /* 2 */
    -webkit-appearance: textfield; /* 1 */
}
[type='search']::-webkit-search-decoration {
    -webkit-appearance: none;
}
::-webkit-file-upload-button {
    font: inherit; /* 2 */
    -webkit-appearance: button; /* 1 */
}
details {
    display: block;
}
summary {
    display: list-item;
}
template {
    display: none;
}
[hidden] {
    display: none;
}
::selection {
    background: var(--selection-bg);
    color: var(--selection-color);
}
html,
body {
    height: 100%;
}
body {
    background: var(--body-bg-color);
    box-sizing: border-box;
    color: var(--text-color);
    font-family: Lato, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    font-size: 1em;
    line-height: 2;
    min-height: 100%;
    position: relative;
    transition: padding 0.2s ease-in-out;
}
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: Lato, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    font-weight: bold;
    line-height: 1.5;
    margin: 30px 0 15px;
}
h1 {
    font-size: 1.5em;
}
h2 {
    font-size: 1.375em;
}
h3 {
    font-size: 1.25em;
}
h4 {
    font-size: 1.125em;
}
h5 {
    font-size: 1em;
}
h6 {
    font-size: 0.875em;
}
a {
    border-bottom: 1px solid #999;
    color: var(--link-color);
    cursor: pointer;
    outline: 0;
    text-decoration: none;
    overflow-wrap: break-word;
}
a:hover {
    border-bottom-color: var(--link-hover-color);
    color: var(--link-hover-color);
}
iframe,
img,
video,
embed {
    display: block;
    margin-left: auto;
    margin-right: auto;
    max-width: 100%;
}
hr {
    background-image: repeating-linear-gradient(-45deg, #ddd, #ddd 4px, transparent 4px, transparent 8px);
    border: 0;
    height: 3px;
    margin: 40px 0;
}
blockquote {
    border-left: 4px solid #ddd;
    color: var(--blockquote-color);
    margin: 0;
    padding: 0 15px;
}
blockquote cite::before {
    content: '-';
    padding: 0 5px;
}
dt {
    font-weight: bold;
}
dd {
    margin: 0;
    padding: 0;
}
.table-container {
    overflow: auto;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
    font-size: 0.875em;
    margin: 0 0 20px;
    width: 100%;
}
tbody tr:nth-of-type(odd) {
    background: var(--table-row-odd-bg-color);
}
tbody tr:hover {
    background: var(--table-row-hover-bg-color);
}
caption,
th,
td {
    padding: 8px;
}
th,
td {
    border: 1px solid #ddd;
    border-bottom: 3px solid #ddd;
}
th {
    font-weight: 700;
    padding-bottom: 10px;
}
td {
    border-bottom-width: 1px;
}
.btn {
    background: var(--btn-default-bg);
    border: 2px solid var(--btn-default-border-color);
    border-radius: 2px;
    color: var(--btn-default-color);
    display: inline-block;
    font-size: 0.875em;
    line-height: 2;
    padding: 0 20px;
    transition: background-color 0.2s ease-in-out;
}
.btn:hover {
    background: var(--btn-default-hover-bg);
    border-color: var(--btn-default-hover-border-color);
    color: var(--btn-default-hover-color);
}
.btn + .btn {
    margin: 0 0 8px 8px;
}
.btn .fa-fw {
    text-align: left;
    width: 1.285714285714286em;
}
.toggle {
    line-height: 0;
}
.toggle .toggle-line {
    background: #fff;
    display: block;
    height: 2px;
    left: 0;
    position: relative;
    top: 0;
    transition: 0.4s;
    transition-property: left, opacity, top, transform, width;
    width: 100%;
}
.toggle .toggle-line:first-child {
    margin-top: 1px;
}
.toggle .toggle-line:not(:first-child) {
    margin-top: 4px;
}
.toggle.toggle-arrow :first-child {
    left: 50%;
    top: 2px;
    transform: rotate(45deg);
    width: 50%;
}
.toggle.toggle-arrow :last-child {
    left: 50%;
    top: -2px;
    transform: rotate(-45deg);
    width: 50%;
}
.toggle.toggle-close :nth-child(2) {
    opacity: 0;
}
.toggle.toggle-close :first-child {
    top: 6px;
    transform: rotate(45deg);
}
.toggle.toggle-close :last-child {
    top: -6px;
    transform: rotate(-45deg);
}
pre code.hljs {
    display: block;
    overflow-x: auto;
    padding: 1em
}
code.hljs {
    padding: 3px 5px
}
/*!
  Theme: Default
  Description: Original highlight.js style
  Author: (c) Ivan Sagalaev <maniac@softwaremaniacs.org>
  Maintainer: @highlightjs/core-team
  Website: https://highlightjs.org/
  License: see project LICENSE
  Touched: 2021
*/
/*
This is left on purpose making default.css the single file that can be lifted
as-is from the repository directly without the need for a build step

Typically this "required" baseline CSS is added by `makestuff.js` during build.
*/
pre code.hljs {
    display: block;
    overflow-x: auto;
    padding: 1em
}
code.hljs {
    padding: 3px 5px
}
/* end baseline CSS */
.hljs {
    background: #F3F3F3;
    color: #444
}
/* Base color: saturation 0; */
.hljs-subst {
    /* default */

}
/* purposely ignored */
.hljs-formula,
.hljs-attr,
.hljs-property,
.hljs-params {

}
.hljs-comment {
    color: #697070
}
.hljs-tag,
.hljs-punctuation {
    color: #444a
}
.hljs-tag .hljs-name,
.hljs-tag .hljs-attr {
    color: #444
}
.hljs-keyword,
.hljs-attribute,
.hljs-selector-tag,
.hljs-meta .hljs-keyword,
.hljs-doctag,
.hljs-name {
    font-weight: bold
}
/* User color: hue: 0 */
.hljs-type,
.hljs-string,
.hljs-number,
.hljs-selector-id,
.hljs-selector-class,
.hljs-quote,
.hljs-template-tag,
.hljs-deletion {
    color: #880000
}
.hljs-title,
.hljs-section {
    color: #880000;
    font-weight: bold
}
.hljs-regexp,
.hljs-symbol,
.hljs-variable,
.hljs-template-variable,
.hljs-link,
.hljs-selector-attr,
.hljs-operator,
.hljs-selector-pseudo {
    color: #ab5656
}
/* Language color: hue: 90; */
.hljs-literal {
    color: #695
}
.hljs-built_in,
.hljs-bullet,
.hljs-code,
.hljs-addition {
    color: #397300
}
/* Meta color: hue: 200 */
.hljs-meta {
    color: #1f7199
}
.hljs-meta .hljs-string {
    color: #38a
}
/* Misc effects */
.hljs-emphasis {
    font-style: italic
}
.hljs-strong {
    font-weight: bold
}
@media (prefers-color-scheme: dark) {
    pre code.hljs {
        display: block;
        overflow-x: auto;
        padding: 1em
    }
    code.hljs {
        padding: 3px 5px
    }
    /*!
      Theme: StackOverflow Dark
      Description: Dark theme as used on stackoverflow.com
      Author: stackoverflow.com
      Maintainer: @Hirse
      Website: https://github.com/StackExchange/Stacks
      License: MIT
      Updated: 2021-05-15

      Updated for @stackoverflow/stacks v0.64.0
      Code Blocks: /blob/v0.64.0/lib/css/components/_stacks-code-blocks.less
      Colors: /blob/v0.64.0/lib/css/exports/_stacks-constants-colors.less
    */
    .hljs {
        /* var(--highlight-color) */
        color: #ffffff;
        /* var(--highlight-bg) */
        background: #1c1b1b
    }
    .hljs-subst {
        /* var(--highlight-color) */
        color: #ffffff
    }
    .hljs-comment {
        /* var(--highlight-comment) */
        color: #999999
    }
    .hljs-keyword,
    .hljs-selector-tag,
    .hljs-meta .hljs-keyword,
    .hljs-doctag,
    .hljs-section {
        /* var(--highlight-keyword) */
        color: #88aece
    }
    .hljs-attr {
        /* var(--highlight-attribute); */
        color: #88aece
    }
    .hljs-attribute {
        /* var(--highlight-symbol) */
        color: #c59bc1
    }
    .hljs-name,
    .hljs-type,
    .hljs-number,
    .hljs-selector-id,
    .hljs-quote,
    .hljs-template-tag {
        /* var(--highlight-namespace) */
        color: #f08d49
    }
    .hljs-selector-class {
        /* var(--highlight-keyword) */
        color: #88aece
    }
    .hljs-string,
    .hljs-regexp,
    .hljs-symbol,
    .hljs-variable,
    .hljs-template-variable,
    .hljs-link,
    .hljs-selector-attr {
        /* var(--highlight-variable) */
        color: #b5bd68
    }
    .hljs-meta,
    .hljs-selector-pseudo {
        /* var(--highlight-keyword) */
        color: #88aece
    }
    .hljs-built_in,
    .hljs-title,
    .hljs-literal {
        /* var(--highlight-literal) */
        color: #f08d49
    }
    .hljs-bullet,
    .hljs-code {
        /* var(--highlight-punctuation) */
        color: #cccccc
    }
    .hljs-meta .hljs-string {
        /* var(--highlight-variable) */
        color: #b5bd68
    }
    .hljs-deletion {
        /* var(--highlight-deletion) */
        color: #de7176
    }
    .hljs-addition {
        /* var(--highlight-addition) */
        color: #76c490
    }
    .hljs-emphasis {
        font-style: italic
    }
    .hljs-strong {
        font-weight: bold
    }
    .hljs-formula,
    .hljs-operator,
    .hljs-params,
    .hljs-property,
    .hljs-punctuation,
    .hljs-tag {
        /* purposely ignored */

    }
}
.highlight:hover .copy-btn,
.code-container:hover .copy-btn {
    opacity: 1;
}
.code-container {
    position: relative;
}
.code-lang {
    font-size: 40px;
    line-height: 1;
    opacity: 0.1;
    pointer-events: none;
    position: absolute;
    right: 5px;
}
.copy-btn {
    color: #333;
    cursor: pointer;
    line-height: 1.6;
    opacity: 0;
    padding: 2px 6px;
    position: absolute;
    transition: opacity 0.2s ease-in-out;
    background-color: #eee;
    background-image: linear-gradient(#fcfcfc, #eee);
    border: 1px solid #d5d5d5;
    border-radius: 3px;
    font-size: 0.8125em;
    right: 4px;
    top: 8px;
}
code,
kbd,
figure.highlight,
pre {
    background: var(--highlight-background);
    color: var(--highlight-foreground);
}
figure.highlight,
pre {
    line-height: 1.6;
    margin: 0 auto 20px;
}
figure.highlight figcaption,
pre .caption {
    background: var(--highlight-gutter-background);
    color: var(--highlight-foreground);
    display: flow-root;
    font-size: 0.875em;
    line-height: 1.2;
    padding: 0.5em;
}
figure.highlight figcaption a,
pre .caption a {
    color: var(--highlight-foreground);
    float: right;
}
figure.highlight figcaption a:hover,
pre .caption a:hover {
    border-bottom-color: var(--highlight-foreground);
}
pre,
code {
    font-family: Inconsolata, consolas, Menlo, monospace, 'PingFang SC', 'Microsoft YaHei';
}
code {
    border-radius: 3px;
    font-size: 0.875em;
    padding: 2px 4px;
    overflow-wrap: break-word;
}
kbd {
    border: 2px solid #ccc;
    border-radius: 0.2em;
    box-shadow: 0.1em 0.1em 0.2em rgba(0,0,0,0.1);
    font-family: inherit;
    padding: 0.1em 0.3em;
    white-space: nowrap;
}
figure.highlight {
    overflow: auto;
    position: relative;
    color-scheme: light;
}
@media (prefers-color-scheme: dark) {
    figure.highlight {
        color-scheme: dark;
    }
}
figure.highlight pre {
    border: 0;
    margin: 0;
    padding: 10px 0;
}
figure.highlight table {
    border: 0;
    margin: 0;
    width: auto;
}
figure.highlight td {
    border: 0;
    padding: 0;
}
figure.highlight .gutter {
    -webkit-user-select: none;
    user-select: none;
}
figure.highlight .gutter pre {
    background: var(--highlight-gutter-background);
    color: var(--highlight-gutter-foreground);
    padding-left: 10px;
    padding-right: 10px;
    text-align: right;
}
figure.highlight .code pre {
    padding-left: 10px;
    width: 100%;
}
figure.highlight .marked {
    background: rgba(0,0,0,0.3);
}
pre .caption {
    margin-bottom: 10px;
}
.gist table {
    width: auto;
}
.gist table td {
    border: 0;
}
pre {
    overflow: auto;
    padding: 10px;
}
pre code {
    background: none;
    padding: 0;
    text-shadow: none;
}
.blockquote-center {
    border-left: 0;
    margin: 40px 0;
    padding: 0;
    position: relative;
    text-align: center;
}
.blockquote-center::before,
.blockquote-center::after {
    left: 0;
    line-height: 1;
    opacity: 0.6;
    position: absolute;
    width: 100%;
}
.blockquote-center::before {
    border-top: 1px solid #ccc;
    text-align: left;
    top: -20px;
    content: '\f10d';
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
}
.blockquote-center::after {
    border-bottom: 1px solid #ccc;
    bottom: -20px;
    text-align: right;
    content: '\f10e';
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
}
.blockquote-center p,
.blockquote-center div {
    text-align: center;
}
.group-picture {
    margin-bottom: 20px;
}
.group-picture .group-picture-row {
    display: flex;
    gap: 3px;
    margin-bottom: 3px;
}
.group-picture .group-picture-column {
    flex: 1;
}
.group-picture .group-picture-column img {
    height: 100%;
    margin: 0;
    object-fit: cover;
    width: 100%;
}
.post-body .label {
    color: #555;
    padding: 0 2px;
}
.post-body .label.default {
    background: #ececec;
}
.post-body .label.primary {
    background: #ebe1f5;
}
.post-body .label.info {
    background: #dfeff6;
}
.post-body .label.success {
    background: #e2f2e4;
}
.post-body .label.warning {
    background: #fcf4dc;
}
.post-body .label.danger {
    background: #f9e3e6;
}
.post-body .link-grid {
    display: grid;
    grid-gap: 1.5rem;
    gap: 1.5rem;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    margin-bottom: 20px;
    padding: 1rem;
}
.post-body .link-grid .link-grid-container {
    border: solid #ddd;
    box-shadow: 1rem 1rem 0.5rem rgba(0,0,0,0.5);
    min-height: 5rem;
    min-width: 0;
    padding: 0.5rem;
    position: relative;
    transition: background 0.3s;
}
.post-body .link-grid .link-grid-container:hover {
    animation: next-shake 0.5s;
    background: var(--card-bg-color);
}
.post-body .link-grid .link-grid-container:active {
    box-shadow: 0.5rem 0.5rem 0.25rem rgba(0,0,0,0.5);
    transform: translate(0.2rem, 0.2rem);
}
.post-body .link-grid .link-grid-container .link-grid-image {
    border: 1px solid #ddd;
    border-radius: 50%;
    box-sizing: border-box;
    height: 5rem;
    padding: 3px;
    position: absolute;
    width: 5rem;
}
.post-body .link-grid .link-grid-container p {
    margin: 0 1rem 0 6rem;
}
.post-body .link-grid .link-grid-container p:first-of-type {
    font-size: 1.2em;
}
.post-body .link-grid .link-grid-container p:last-of-type {
    font-size: 0.8em;
    line-height: 1.3rem;
    opacity: 0.7;
}
.post-body .link-grid .link-grid-container a {
    border: 0;
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
}
@keyframes next-shake {
    0% {
        transform: translate(1pt, 1pt) rotate(0deg);
    }
    10% {
        transform: translate(-1pt, -2pt) rotate(-1deg);
    }
    20% {
        transform: translate(-3pt, 0pt) rotate(1deg);
    }
    30% {
        transform: translate(3pt, 2pt) rotate(0deg);
    }
    40% {
        transform: translate(1pt, -1pt) rotate(1deg);
    }
    50% {
        transform: translate(-1pt, 2pt) rotate(-1deg);
    }
    60% {
        transform: translate(-3pt, 1pt) rotate(0deg);
    }
    70% {
        transform: translate(3pt, 1pt) rotate(-1deg);
    }
    80% {
        transform: translate(-1pt, -1pt) rotate(1deg);
    }
    90% {
        transform: translate(1pt, 2pt) rotate(0deg);
    }
    100% {
        transform: translate(1pt, -2pt) rotate(-1deg);
    }
}
.mermaid {
    margin-bottom: 20px;
    text-align: center;
}
.wavedrom {
    margin-bottom: 20px;
    text-align: center;
}
.post-body .note {
    border-radius: 0;
    margin-bottom: 20px;
    padding: 1em;
    position: relative;
    border: 1px solid #eee;
    border-left-width: 5px;
}
.post-body .note summary {
    cursor: pointer;
    outline: 0;
}
.post-body .note summary p {
    display: inline;
}
.post-body .note h2,
.post-body .note h3,
.post-body .note h4,
.post-body .note h5,
.post-body .note h6 {
    border-bottom: initial;
    margin: 0;
    padding-top: 0;
}
.post-body .note :first-child {
    margin-top: 0;
}
.post-body .note :last-child {
    margin-bottom: 0;
}
.post-body .note:not(.no-icon) {
    padding-left: 2.5em;
}
.post-body .note:not(.no-icon)::before {
    font-size: 1.5em;
    left: 0.3em;
    position: absolute;
    top: calc(50% - 1em);
}
.post-body .note.default {
    border-left-color: #777;
}
.post-body .note.default h2,
.post-body .note.default h3,
.post-body .note.default h4,
.post-body .note.default h5,
.post-body .note.default h6 {
    color: #777;
}
.post-body .note.default:not(.no-icon)::before {
    content: '\f0a9';
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
    color: #777;
}
.post-body .note.primary {
    border-left-color: #6f42c1;
}
.post-body .note.primary h2,
.post-body .note.primary h3,
.post-body .note.primary h4,
.post-body .note.primary h5,
.post-body .note.primary h6 {
    color: #6f42c1;
}
.post-body .note.primary:not(.no-icon)::before {
    content: '\f055';
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
    color: #6f42c1;
}
.post-body .note.info {
    border-left-color: #428bca;
}
.post-body .note.info h2,
.post-body .note.info h3,
.post-body .note.info h4,
.post-body .note.info h5,
.post-body .note.info h6 {
    color: #428bca;
}
.post-body .note.info:not(.no-icon)::before {
    content: '\f05a';
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
    color: #428bca;
}
.post-body .note.success {
    border-left-color: #5cb85c;
}
.post-body .note.success h2,
.post-body .note.success h3,
.post-body .note.success h4,
.post-body .note.success h5,
.post-body .note.success h6 {
    color: #5cb85c;
}
.post-body .note.success:not(.no-icon)::before {
    content: '\f058';
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
    color: #5cb85c;
}
.post-body .note.warning {
    border-left-color: #f0ad4e;
}
.post-body .note.warning h2,
.post-body .note.warning h3,
.post-body .note.warning h4,
.post-body .note.warning h5,
.post-body .note.warning h6 {
    color: #f0ad4e;
}
.post-body .note.warning:not(.no-icon)::before {
    content: '\f06a';
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
    color: #f0ad4e;
}
.post-body .note.danger {
    border-left-color: #d9534f;
}
.post-body .note.danger h2,
.post-body .note.danger h3,
.post-body .note.danger h4,
.post-body .note.danger h5,
.post-body .note.danger h6 {
    color: #d9534f;
}
.post-body .note.danger:not(.no-icon)::before {
    content: '\f056';
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
    color: #d9534f;
}
.post-body .tabs {
    margin-bottom: 20px;
}
.post-body .tabs,
.tabs-comment {
    padding-top: 10px;
}
.post-body .tabs ul.nav-tabs,
.tabs-comment ul.nav-tabs {
    background: var(--content-bg-color);
    display: flex;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    margin: 0;
    padding: 0;
    position: sticky;
    top: 0;
    z-index: 5;
}
@media (max-width: 413px) {
    .post-body .tabs ul.nav-tabs,
    .tabs-comment ul.nav-tabs {
        display: block;
        margin-bottom: 5px;
    }
}
.post-body .tabs ul.nav-tabs li.tab,
.tabs-comment ul.nav-tabs li.tab {
    border-bottom: 1px solid #ddd;
    border-left: 1px solid transparent;
    border-right: 1px solid transparent;
    border-radius: 0 0 0 0;
    border-top: 3px solid transparent;
    flex-grow: 1;
    list-style-type: none;
    transition: all 0.2s ease-out;
}
@media (max-width: 413px) {
    .post-body .tabs ul.nav-tabs li.tab,
    .tabs-comment ul.nav-tabs li.tab {
        border-bottom: 1px solid transparent;
        border-left: 3px solid transparent;
        border-right: 1px solid transparent;
        border-top: 1px solid transparent;
    }
}
@media (max-width: 413px) {
    .post-body .tabs ul.nav-tabs li.tab,
    .tabs-comment ul.nav-tabs li.tab {
        border-radius: 0;
    }
}
.post-body .tabs ul.nav-tabs li.tab a,
.tabs-comment ul.nav-tabs li.tab a {
    border-bottom: initial;
    display: block;
    line-height: 1.8;
    padding: 0.25em 0.75em;
    text-align: center;
    transition: all 0.2s ease-out;
}
.post-body .tabs ul.nav-tabs li.tab a i[class^='fa'],
.tabs-comment ul.nav-tabs li.tab a i[class^='fa'] {
    width: 1.285714285714286em;
}
.post-body .tabs ul.nav-tabs li.tab.active,
.tabs-comment ul.nav-tabs li.tab.active {
    border-bottom-color: transparent;
    border-left-color: #ddd;
    border-right-color: #ddd;
    border-top-color: #fc6423;
}
@media (max-width: 413px) {
    .post-body .tabs ul.nav-tabs li.tab.active,
    .tabs-comment ul.nav-tabs li.tab.active {
        border-bottom-color: #ddd;
        border-left-color: #fc6423;
        border-right-color: #ddd;
        border-top-color: #ddd;
    }
}
.post-body .tabs ul.nav-tabs li.tab.active a,
.tabs-comment ul.nav-tabs li.tab.active a {
    cursor: default;
}
.post-body .tabs .tab-content,
.tabs-comment .tab-content {
    border: 1px solid #ddd;
    border-radius: 0 0 0 0;
    border-top-color: transparent;
}
@media (max-width: 413px) {
    .post-body .tabs .tab-content,
    .tabs-comment .tab-content {
        border-radius: 0;
        border-top-color: #ddd;
    }
}
.post-body .tabs .tab-content .tab-pane,
.tabs-comment .tab-content .tab-pane {
    padding: 20px 20px 0;
}
.post-body .tabs .tab-content .tab-pane:not(.active),
.tabs-comment .tab-content .tab-pane:not(.active) {
    display: none;
}
.pagination .prev,
.pagination .next,
.pagination .page-number,
.pagination .space {
    display: inline-block;
    margin: -1px 10px 0;
    padding: 0 10px;
}
@media (max-width: 767px) {
    .pagination .prev,
    .pagination .next,
    .pagination .page-number,
    .pagination .space {
        margin: 0 5px;
    }
}
.pagination .page-number.current {
    background: #ccc;
    border-color: #ccc;
    color: var(--content-bg-color);
}
.pagination {
    border-top: 1px solid #eee;
    margin: 120px 0 0;
    text-align: center;
}
.pagination .prev,
.pagination .next,
.pagination .page-number {
    border-bottom: 0;
    border-top: 1px solid #eee;
    transition: border-color 0.2s ease-in-out;
}
.pagination .prev:hover,
.pagination .next:hover,
.pagination .page-number:hover {
    border-top-color: var(--link-hover-color);
}
@media (max-width: 767px) {
    .pagination {
        border-top: 0;
    }
    .pagination .prev,
    .pagination .next,
    .pagination .page-number {
        border-bottom: 1px solid #eee;
        border-top: 0;
    }
    .pagination .prev:hover,
    .pagination .next:hover,
    .pagination .page-number:hover {
        border-bottom-color: var(--link-hover-color);
    }
}
.pagination .space {
    margin: 0;
    padding: 0;
}
.comments {
    margin-top: 60px;
    overflow: hidden;
}
.comment-button-group {
    display: flex;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    justify-content: center;
    margin: 1em 0;
}
.comment-button-group .comment-button {
    margin: 0.1em 0.2em;
}
.comment-button-group .comment-button.active {
    background: var(--btn-default-hover-bg);
    border-color: var(--btn-default-hover-border-color);
    color: var(--btn-default-hover-color);
}
.comment-position {
    display: none;
}
.comment-position.active {
    display: block;
}
.tabs-comment {
    margin-top: 4em;
    padding-top: 0;
}
.tabs-comment .comments {
    margin-top: 0;
    padding-top: 0;
}
.headband {
    background: var(--theme-color);
    height: 3px;
}
@media (max-width: 991px) {
    .headband {
        display: none;
    }
}
.site-brand-container {
    display: flex;
    flex-shrink: 0;
    padding: 0 10px;
}
.use-motion .column,
.use-motion .site-brand-container .toggle {
    opacity: 0;
}
.site-meta {
    flex-grow: 1;
    text-align: center;
}
@media (max-width: 767px) {
    .site-meta {
        text-align: center;
    }
}
.custom-logo-image {
    margin-top: 20px;
}
@media (max-width: 991px) {
    .custom-logo-image {
        display: none;
    }
}
.brand {
    border-bottom: 0;
    color: var(--brand-color);
    display: inline-block;
    padding: 0;
}
.brand:hover {
    color: var(--brand-hover-color);
}
.site-title {
    font-family: Lato, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    font-size: 1.375em;
    font-weight: normal;
    line-height: 1.5;
    margin: 0;
}
.site-subtitle {
    color: #ddd;
    font-size: 0.8125em;
    margin: 10px 10px 0;
}
.use-motion .site-title,
.use-motion .site-subtitle,
.use-motion .custom-logo-image {
    opacity: 0;
    position: relative;
    top: -10px;
}
.site-nav-toggle,
.site-nav-right {
    display: none;
}
@media (max-width: 767px) {
    .site-nav-toggle,
    .site-nav-right {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
}
.site-nav-toggle .toggle,
.site-nav-right .toggle {
    color: var(--text-color);
    padding: 10px;
    width: 22px;
}
.site-nav-toggle .toggle .toggle-line,
.site-nav-right .toggle .toggle-line {
    background: var(--text-color);
    border-radius: 1px;
}
@media (max-width: 767px) {
    .site-nav {
        --scroll-height: 0;
        height: 0;
        overflow: hidden;
        transition: 0.2s ease-in-out;
        transition-property: height, visibility;
        visibility: hidden;
    }
    body:not(.site-nav-on) .site-nav .animated {
        animation: none;
    }
    body.site-nav-on .site-nav {
        height: var(--scroll-height);
        visibility: unset;
    }
}
.menu {
    margin: 0;
    padding: 1em 0;
    text-align: center;
}
.menu-item {
    display: inline-block;
    list-style: none;
    margin: 0 10px;
}
@media (max-width: 767px) {
    .menu-item {
        display: block;
        margin-top: 10px;
    }
    .menu-item.menu-item-search {
        display: none;
    }
}
.menu-item a {
    border-bottom: 0;
    display: block;
    font-size: 0.8125em;
    transition: border-color 0.2s ease-in-out;
}
.menu-item a:hover,
.menu-item a.menu-item-active {
    background: var(--menu-item-bg-color);
}
.menu-item i[class^='fa'] {
    margin-right: 8px;
}
.menu-item .badge {
    background: #ccc;
    border-radius: 10px;
    color: var(--content-bg-color);
    font-weight: bold;
    line-height: 1;
    margin-left: 0.35em;
    padding: 2px 5px;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.1);
}
.use-motion .menu-item {
    visibility: hidden;
}
.github-corner :hover .octo-arm {
    animation: octocat-wave 560ms ease-in-out;
}
.github-corner svg {
    color: #fff;
    fill: var(--theme-color);
    position: absolute;
    right: 0;
    top: 0;
    z-index: 5;
}
@media (max-width: 991px) {
    .github-corner {
        display: none;
    }
    .github-corner svg {
        color: var(--theme-color);
        fill: #fff;
    }
    .github-corner .github-corner:hover .octo-arm {
        animation: none;
    }
    .github-corner .github-corner .octo-arm {
        animation: octocat-wave 560ms ease-in-out;
    }
}
@keyframes octocat-wave {
    0%, 100% {
        transform: rotate(0);
    }
    20%, 60% {
        transform: rotate(-25deg);
    }
    40%, 80% {
        transform: rotate(10deg);
    }
}
@media (max-width: 991px) {
    .sidebar {
        left: -320px;
    }
    .sidebar-active .sidebar {
        left: 0;
    }
    .sidebar {
        background: #222;
        bottom: 0;
        box-shadow: inset 0 2px 6px #000;
        max-height: 100vh;
        overflow-y: auto;
        position: fixed;
        top: 0;
        transition: 0.2s ease-out;
        transition-property: left, right;
        width: 320px;
        z-index: 20;
    }
    .sidebar a {
        border-bottom-color: #555;
        color: #999;
    }
    .sidebar a:hover {
        border-bottom-color: #eee;
        color: #eee;
    }
    .links-of-author:not(:first-child) {
        margin-top: 15px;
    }
    .links-of-author a {
        border-bottom-color: #555;
        display: inline-block;
        margin-bottom: 10px;
        margin-right: 10px;
        vertical-align: middle;
        transition: all 0.2s ease-in-out;
    }
    .links-of-author a::before {
        background: #061b45;
        display: inline-block;
        margin-right: 3px;
        transform: translateY(-2px);
        border-radius: 50%;
        content: ' ';
        height: 4px;
        width: 4px;
    }
    .links-of-blogroll-item {
        padding: 0 5px;
    }
    .popular-posts .popular-posts-item .popular-posts-link:hover {
        background: none;
    }
    .sidebar-dimmer {
        background: #000;
        height: 100%;
        left: 0;
        opacity: 0;
        position: fixed;
        top: 0;
        transition: visibility 0.4s, opacity 0.4s;
        visibility: hidden;
        width: 100%;
        z-index: 10;
    }
    .sidebar-active .sidebar-dimmer {
        opacity: 0.7;
        visibility: visible;
    }
}
.sidebar-inner {
    color: #999;
    padding: 18px 10px;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.sidebar-toggle {
    bottom: 61px;
    height: 16px;
    padding: 5px;
    width: 16px;
    background: #222;
    cursor: pointer;
    opacity: 0.6;
    position: fixed;
    z-index: 30;
    left: 30px;
}
@media (max-width: 991px) {
    .sidebar-toggle {
        left: 20px;
    }
}
.sidebar-toggle:hover {
    opacity: 0.8;
}
@media (max-width: 991px) {
    .sidebar-toggle {
        opacity: 0.8;
    }
}
.sidebar-toggle:hover .toggle-line {
    background: #fc6423;
}
@media (any-hover: hover) {
    body:not(.sidebar-active) .sidebar-toggle:hover :first-child {
        left: 50%;
        top: 2px;
        transform: rotate(45deg);
        width: 50%;
    }
    body:not(.sidebar-active) .sidebar-toggle:hover :last-child {
        left: 50%;
        top: -2px;
        transform: rotate(-45deg);
        width: 50%;
    }
}
.sidebar-active .sidebar-toggle :nth-child(2) {
    opacity: 0;
}
.sidebar-active .sidebar-toggle :first-child {
    top: 6px;
    transform: rotate(45deg);
}
.sidebar-active .sidebar-toggle :last-child {
    top: -6px;
    transform: rotate(-45deg);
}
.sidebar-nav {
    font-size: 0.875em;
    height: 0;
    margin: 0;
    overflow: hidden;
    padding-left: 0;
    pointer-events: none;
    transition: 0.2s ease-in-out;
    transition-property: height, visibility;
}
.sidebar-nav-active .sidebar-nav {
    height: calc(2em + 1px);
    pointer-events: unset;
    visibility: unset;
}
.sidebar-nav li {
    border-bottom: 1px solid transparent;
    color: var(--text-color);
    cursor: pointer;
    display: inline-block;
    transition: 0.2s ease-in-out;
    transition-property: border-bottom-color, color;
}
.sidebar-nav li.sidebar-nav-overview {
    margin-left: 10px;
}
.sidebar-nav li:hover {
    color: #fc6423;
}
.sidebar-toc-active .sidebar-nav-toc,
.sidebar-overview-active .sidebar-nav-overview {
    border-bottom-color: #fc6423;
    color: #fc6423;
    transition-delay: 0.2s;
}
.sidebar-toc-active .sidebar-nav-toc:hover,
.sidebar-overview-active .sidebar-nav-overview:hover {
    color: #fc6423;
}
.sidebar-panel-container {
    align-items: start;
    display: grid;
    flex: 1;
    overflow-x: hidden;
    overflow-y: auto;
    padding-top: 0;
    transition: padding-top 0.2s ease-in-out;
}
.sidebar-nav-active .sidebar-panel-container {
    padding-top: 20px;
}
.sidebar-panel {
    animation: deactivate-sidebar-panel 0.2s ease-in-out;
    grid-area: 1/1;
    height: 0;
    opacity: 0;
    overflow: hidden;
    pointer-events: none;
    transform: translateY(0);
    transition: 0.2s ease-in-out;
    transition-delay: 0s;
    transition-property: opacity, transform, visibility;
    visibility: hidden;
}
.sidebar-nav-active .sidebar-panel,
.sidebar-overview-active .sidebar-panel.post-toc-wrap {
    transform: translateY(-20px);
}
.sidebar-overview-active:not(.sidebar-nav-active) .sidebar-panel.post-toc-wrap {
    transition-delay: 0s, 0.2s, 0s;
}
.sidebar-overview-active .sidebar-panel.site-overview-wrap,
.sidebar-toc-active .sidebar-panel.post-toc-wrap {
    animation-name: activate-sidebar-panel;
    height: auto;
    opacity: 1;
    pointer-events: unset;
    transform: translateY(0);
    transition-delay: 0.2s, 0.2s, 0s;
    visibility: unset;
}
.sidebar-panel.site-overview-wrap {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 10px;
    justify-content: flex-start;
}
@keyframes deactivate-sidebar-panel {
    from {
        height: var(--inactive-panel-height, 0);
    }
    to {
        height: var(--active-panel-height, 0);
    }
}
@keyframes activate-sidebar-panel {
    from {
        height: var(--inactive-panel-height, auto);
    }
    to {
        height: var(--active-panel-height, auto);
    }
}
.post-toc {
    font-size: 0.875em;
}
.post-toc ol {
    list-style: none;
    margin: 0;
    padding: 0 2px 0 10px;
    text-align: left;
}
.post-toc ol > :last-child {
    margin-bottom: 5px;
}
.post-toc ol > ol {
    padding-left: 0;
}
.post-toc ol a {
    transition: all 0.2s ease-in-out;
}
.post-toc .nav-item {
    line-height: 1.8;
    overflow: hidden;
    text-overflow: ellipsis;
}
.post-toc .nav .nav-child {
    --height: 0;
    height: 0;
    opacity: 0;
    overflow: hidden;
    transition-property: height, opacity, visibility;
    transition: 0.2s ease-in-out;
    visibility: hidden;
}
.post-toc .nav .active > .nav-child {
    height: var(--height, auto);
    opacity: 1;
    visibility: unset;
}
.post-toc .nav .active > a {
    border-bottom-color: #fc6423;
    color: #fc6423;
}
.post-toc .nav .active-current > a {
    color: #fc6423;
}
.post-toc .nav .active-current > a:hover {
    color: #fc6423;
}
.site-author-image {
    border: 1px solid #eee;
    max-width: 120px;
    padding: 2px;
    border-radius: 50%;
}
.site-author-name {
    color: var(--text-color);
    font-weight: 600;
    margin: 0;
}
.site-description {
    color: #999;
    font-size: 0.8125em;
    margin-top: 0;
}
.site-state {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    line-height: 1.4;
}
.site-state-item {
    padding: 0 15px;
}
.site-state-item a {
    border-bottom: 0;
    display: block;
}
.site-state-item-count {
    display: block;
    font-size: 1em;
    font-weight: 600;
}
.site-state-item-name {
    color: #999;
    font-size: 0.8125em;
}
.sidebar .sidebar-button:not(:first-child) {
    margin-top: 15px;
}
.sidebar .sidebar-button button {
    background: transparent;
    color: #fc6423;
    cursor: pointer;
    line-height: 2;
    padding: 0 15px;
    border: 1px solid #fc6423;
    border-radius: 4px;
}
.sidebar .sidebar-button button:hover {
    background: #fc6423;
    color: #fff;
}
.sidebar .sidebar-button button i[class^='fa'] {
    margin-right: 5px;
}
.links-of-author a {
    font-size: 0.8125em;
}
.cc-license .cc-opacity {
    border-bottom: 0;
    opacity: 0.7;
}
.cc-license .cc-opacity:hover {
    opacity: 0.9;
}
.cc-license img {
    display: inline-block;
}
.links-of-blogroll {
    font-size: 0.8125em;
}
.links-of-blogroll-title {
    font-size: 0.875em;
    font-weight: 600;
}
.links-of-blogroll-list {
    list-style: none;
    gap: 5px;
    margin: 5px 0 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    flex-direction: column;
}
.links-of-blogroll-item {
    max-width: 100%;
}
.links-of-blogroll-item a {
    box-sizing: border-box;
    display: inline-block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.footer {
    color: #999;
    font-size: 0.875em;
    padding: 20px 0;
    transition: 0.2s ease-in-out;
    transition-property: left, right;
}
.footer.footer-fixed {
    bottom: 0;
    left: 0;
    position: absolute;
    right: 0;
}
.footer-inner {
    box-sizing: border-box;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 0 auto;
    width: calc(100% - 20px);
}
@media (max-width: 767px) {
    .footer-inner {
        width: auto;
    }
}
@media (min-width: 1200px) {
    .footer-inner {
        width: 1160px;
    }
}
@media (min-width: 1600px) {
    .footer-inner {
        width: 73%;
    }
}
.use-motion .footer {
    opacity: 0;
}
.languages {
    display: inline-block;
    font-size: 1.125em;
    position: relative;
}
.languages .lang-select-label span {
    margin: 0 0.5em;
}
.languages .lang-select {
    height: 100%;
    left: 0;
    opacity: 0;
    position: absolute;
    top: 0;
    width: 100%;
}
.with-love {
    color: #808080;
    display: inline-block;
    margin: 0 5px;
    animation: icon-animate 1.33s ease-in-out infinite;
}
@keyframes icon-animate {
    0%, 100% {
        transform: scale(1);
    }
    10%, 30% {
        transform: scale(0.9);
    }
    20%, 40%, 60%, 80% {
        transform: scale(1.1);
    }
    50%, 70% {
        transform: scale(1.1);
    }
}
@media (max-width: 567px) {
    .main-inner {
        padding: initial !important;
    }
    .posts-expand .post-header {
        margin-bottom: 10px !important;
    }
    .post-block {
        margin-top: initial !important;
        padding: 8px 18px 8px !important;
    }
    .post-body h1,
    .post-body h2,
    .post-body h3,
    .post-body h4,
    .post-body h5,
    .post-body h6 {
        margin: 20px 0 8px;
    }
    .post-body .note h1,
    .post-body .tabs .tab-content .tab-pane h1,
    .post-body .note h2,
    .post-body .tabs .tab-content .tab-pane h2,
    .post-body .note h3,
    .post-body .tabs .tab-content .tab-pane h3,
    .post-body .note h4,
    .post-body .tabs .tab-content .tab-pane h4,
    .post-body .note h5,
    .post-body .tabs .tab-content .tab-pane h5,
    .post-body .note h6,
    .post-body .tabs .tab-content .tab-pane h6 {
        margin: 0 5px;
    }
    .post-body > p {
        margin: 0 0 10px;
    }
    .post-body .note > p,
    .post-body .tabs .tab-content .tab-pane > p {
        padding: 0 5px;
    }
    .post-body img,
    .post-body video {
        margin-bottom: 10px !important;
    }
    .post-body figure:not(.highlight) figcaption {
        margin: -5px auto 15px !important;
    }
    .post-body .note {
        margin-bottom: 10px !important;
        padding: 10px !important;
    }
    .post-body .note:not(.no-icon) {
        padding-left: 35px !important;
    }
    .post-body .tabs .tab-content .tab-pane {
        padding: 10px 10px 0 !important;
    }
    .post-eof {
        margin: 40px auto 20px !important;
    }
    .pagination {
        margin-top: 40px;
    }
}
.back-to-top {
    font-size: 12px;
    align-items: center;
    bottom: -100px;
    color: #fff;
    display: flex;
    height: 26px;
    transition: 0.2s ease-in-out;
    transition-property: bottom;
    background: #222;
    cursor: pointer;
    opacity: 0.6;
    position: fixed;
    z-index: 30;
    left: 30px;
}
.back-to-top span {
    margin-right: 8px;
}
.back-to-top .fa {
    text-align: center;
    width: 26px;
}
@media (max-width: 991px) {
    .back-to-top {
        left: 20px;
    }
}
.back-to-top:hover {
    opacity: 0.8;
}
@media (max-width: 991px) {
    .back-to-top {
        opacity: 0.8;
    }
}
.back-to-top:hover {
    color: #fc6423;
}
.back-to-top.back-to-top-on {
    bottom: 30px;
}
.rtl.post-body p,
.rtl.post-body a,
.rtl.post-body h1,
.rtl.post-body h2,
.rtl.post-body h3,
.rtl.post-body h4,
.rtl.post-body h5,
.rtl.post-body h6,
.rtl.post-body li,
.rtl.post-body ul,
.rtl.post-body ol {
    direction: rtl;
    font-family: UKIJ Ekran;
}
.rtl.post-title {
    font-family: UKIJ Ekran;
}
.post-button {
    margin-top: 40px;
    text-align: center;
}
.use-motion .post-block,
.use-motion .pagination,
.use-motion .comments {
    visibility: hidden;
}
.use-motion .post-header {
    visibility: hidden;
}
.use-motion .post-body {
    visibility: hidden;
}
.use-motion .collection-header {
    visibility: hidden;
}
.posts-collapse .post-content {
    margin-bottom: 35px;
    margin-left: 35px;
    position: relative;
}
@media (max-width: 767px) {
    .posts-collapse .post-content {
        margin-left: 0;
        margin-right: 0;
    }
}
.posts-collapse .post-content .collection-title {
    font-size: 1.125em;
    position: relative;
}
.posts-collapse .post-content .collection-title::before {
    background: #999;
    border: 1px solid #fff;
    margin-left: -6px;
    margin-top: -4px;
    position: absolute;
    top: 50%;
    border-radius: 50%;
    content: ' ';
    height: 10px;
    width: 10px;
}
.posts-collapse .post-content .collection-year {
    font-size: 1.5em;
    font-weight: bold;
    margin: 60px 0;
    position: relative;
}
.posts-collapse .post-content .collection-year .collection-year-count {
    font-size: 0.75em;
    background: #ccc;
    border-radius: 10px;
    color: var(--content-bg-color);
    font-weight: bold;
    line-height: 1;
    margin-left: 0.35em;
    padding: 2px 5px;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.1);
}
.posts-collapse .post-content .collection-year::before {
    background: #bbb;
    margin-left: -4px;
    margin-top: -4px;
    position: absolute;
    top: 50%;
    border-radius: 50%;
    content: ' ';
    height: 8px;
    width: 8px;
}
.posts-collapse .post-content .collection-header {
    display: block;
    margin-left: 20px;
}
.posts-collapse .post-content .collection-header small {
    color: #bbb;
    margin-left: 5px;
}
.posts-collapse .post-content .post-header {
    border-bottom: 1px dashed #ccc;
    margin: 30px 2px 0;
    padding-left: 15px;
    position: relative;
    transition: border 0.2s ease-in-out;
}
.posts-collapse .post-content .post-header::before {
    background: #bbb;
    border: 1px solid #fff;
    left: -6px;
    position: absolute;
    top: 0.75em;
    transition: background 0.2s ease-in-out;
    border-radius: 50%;
    content: ' ';
    height: 6px;
    width: 6px;
}
.posts-collapse .post-content .post-header:hover {
    border-bottom-color: #666;
}
.posts-collapse .post-content .post-header:hover::before {
    background: #222;
}
.posts-collapse .post-content .post-meta-container {
    display: inline;
    font-size: 0.75em;
    margin-right: 10px;
}
.posts-collapse .post-content .post-title {
    display: inline;
}
.posts-collapse .post-content .post-title a {
    border-bottom: 0;
    color: var(--link-color);
}
.posts-collapse .post-content .post-title .fa {
    font-size: 0.875em;
    margin-left: 5px;
}
.posts-collapse .post-content::before {
    background: #f5f5f5;
    content: ' ';
    height: 100%;
    margin-left: -2px;
    position: absolute;
    top: 1.25em;
    width: 4px;
}
.post-body {
    font-family: Lato, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    overflow-wrap: break-word;
}
@media (min-width: 1200px) {
    .post-body {
        font-size: 1.125em;
    }
}
@media (min-width: 992px) {
    .post-body {
        text-align: justify;
    }
}
@media (max-width: 991px) {
    .post-body {
        text-align: justify;
    }
}
.post-body h1 .header-anchor,
.post-body h2 .header-anchor,
.post-body h3 .header-anchor,
.post-body h4 .header-anchor,
.post-body h5 .header-anchor,
.post-body h6 .header-anchor,
.post-body h1 .headerlink,
.post-body h2 .headerlink,
.post-body h3 .headerlink,
.post-body h4 .headerlink,
.post-body h5 .headerlink,
.post-body h6 .headerlink {
    border-bottom-style: none;
    color: inherit;
    float: right;
    font-size: 0.875em;
    margin-left: 10px;
    opacity: 0;
}
.post-body h1 .header-anchor::before,
.post-body h2 .header-anchor::before,
.post-body h3 .header-anchor::before,
.post-body h4 .header-anchor::before,
.post-body h5 .header-anchor::before,
.post-body h6 .header-anchor::before,
.post-body h1 .headerlink::before,
.post-body h2 .headerlink::before,
.post-body h3 .headerlink::before,
.post-body h4 .headerlink::before,
.post-body h5 .headerlink::before,
.post-body h6 .headerlink::before {
    content: '\f0c1';
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
}
.post-body h1:hover .header-anchor,
.post-body h2:hover .header-anchor,
.post-body h3:hover .header-anchor,
.post-body h4:hover .header-anchor,
.post-body h5:hover .header-anchor,
.post-body h6:hover .header-anchor,
.post-body h1:hover .headerlink,
.post-body h2:hover .headerlink,
.post-body h3:hover .headerlink,
.post-body h4:hover .headerlink,
.post-body h5:hover .headerlink,
.post-body h6:hover .headerlink {
    opacity: 0.5;
}
.post-body h1:hover .header-anchor:hover,
.post-body h2:hover .header-anchor:hover,
.post-body h3:hover .header-anchor:hover,
.post-body h4:hover .header-anchor:hover,
.post-body h5:hover .header-anchor:hover,
.post-body h6:hover .header-anchor:hover,
.post-body h1:hover .headerlink:hover,
.post-body h2:hover .headerlink:hover,
.post-body h3:hover .headerlink:hover,
.post-body h4:hover .headerlink:hover,
.post-body h5:hover .headerlink:hover,
.post-body h6:hover .headerlink:hover {
    opacity: 1;
}
.post-body .exturl .fa {
    font-size: 0.875em;
    margin-left: 4px;
}
.post-body figure:not(.highlight) {
    margin: 0 auto 20px;
}
.post-body figure:not(.highlight) figcaption {
    color: #999;
    font-size: 0.875em;
    font-weight: bold;
    line-height: 1;
    margin: -15px auto 15px;
    text-align: center;
}
.post-body iframe,
.post-body img,
.post-body video,
.post-body embed {
    margin-bottom: 20px;
}
.post-body .video-container {
    height: 0;
    margin-bottom: 20px;
    overflow: hidden;
    padding-top: 75%;
    position: relative;
    width: 100%;
}
.post-body .video-container iframe,
.post-body .video-container object,
.post-body .video-container embed {
    height: 100%;
    left: 0;
    margin: 0;
    position: absolute;
    top: 0;
    width: 100%;
}
.post-gallery {
    display: flex;
    min-height: 200px;
}
.post-gallery .post-gallery-image {
    flex: 1;
}
.post-gallery .post-gallery-image:not(:first-child) {
    clip-path: polygon(40px 0, 100% 0, 100% 100%, 0 100%);
    margin-left: -20px;
}
.post-gallery .post-gallery-image:not(:last-child) {
    margin-right: -20px;
}
.post-gallery .post-gallery-image img {
    height: 100%;
    object-fit: cover;
    opacity: 1;
    width: 100%;
}
.posts-expand .post-gallery {
    margin-bottom: 60px;
}
.posts-collapse .post-gallery {
    margin: 15px 0;
}
.posts-expand .post-header {
    font-size: 1.125em;
    margin-bottom: 60px;
    text-align: center;
}
.posts-expand .post-title {
    font-size: 1.5em;
    font-weight: normal;
    margin: initial;
    overflow-wrap: break-word;
}
.posts-expand .post-title .post-edit-link {
    border-bottom: 0;
    color: #bbb;
    float: right;
    font-size: 1.25em;
    margin-left: -1.2em;
    transition: color 0.2s ease-in;
}
@media (max-width: 567px) {
    .posts-expand .post-title .post-edit-link {
        margin-left: initial;
    }
}
.posts-expand .post-title .post-edit-link:hover {
    color: #fc6423;
}
.posts-expand .post-title-link {
    border-bottom: 0;
    color: var(--link-color);
    display: inline-block;
    max-width: 100%;
    position: relative;
}
.posts-expand .post-title-link::before {
    background: var(--link-color);
    bottom: 0;
    content: '';
    height: 2px;
    left: 0;
    position: absolute;
    transform: scaleX(0);
    transition: transform 0.2s ease-in-out;
    width: 100%;
}
.posts-expand .post-title-link:hover::before {
    transform: scaleX(1);
}
.posts-expand .post-title-link .fa {
    font-size: 0.875em;
    margin-left: 5px;
}
.post-sticky-flag {
    display: inline-block;
    margin-right: 8px;
    transform: rotate(30deg);
}
.posts-expand .post-meta-container {
    color: #999;
    font-family: Lato, 'PingFang SC', 'Microsoft YaHei', sans-serif;
    font-size: 0.75em;
    margin-top: 3px;
}
.posts-expand .post-meta-container .post-description {
    font-size: 0.875em;
    margin-top: 2px;
}
.posts-expand .post-meta-container time {
    border-bottom: 1px dashed #999;
}
.post-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
:not(.post-meta-break) + .post-meta-item::before {
    content: '|';
    margin: 0 0.5em;
}
.post-meta-item-icon {
    margin-right: 3px;
}
@media (max-width: 991px) {
    .post-meta-item-text {
        display: none;
    }
}
.post-meta-break {
    flex-basis: 100%;
    height: 0;
}
.post-nav {
    border-top: 1px solid #eee;
    display: flex;
    gap: 30px;
    justify-content: space-between;
    margin-top: 1em;
    padding: 10px 5px 0;
}
.post-nav-item {
    flex: 1;
}
.post-nav-item a {
    border-bottom: 0;
    display: block;
    font-size: 0.875em;
    line-height: 1.6;
}
.post-nav-item a:active {
    top: 2px;
}
.post-nav-item .fa {
    font-size: 0.75em;
}
.post-nav-item:first-child .fa {
    margin-right: 5px;
}
.post-nav-item:last-child {
    text-align: right;
}
.post-nav-item:last-child .fa {
    margin-left: 5px;
}
.post-footer {
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.post-eof {
    background: #ccc;
    height: 1px;
    margin: 80px auto 60px;
    width: 8%;
}
.post-block:last-of-type .post-eof {
    display: none;
}
.post-tags {
    margin-top: 40px;
    text-align: center;
}
.post-tags a {
    display: inline-block;
    font-size: 0.8125em;
}
.post-tags a:not(:last-child) {
    margin-right: 10px;
}
.social-like {
    border-top: 1px solid #eee;
    font-size: 0.875em;
    margin-top: 1em;
    padding-top: 1em;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.social-like a {
    border-bottom: none;
}
.reward-container {
    margin: 1em 0 0;
    padding: 1em 0;
    text-align: center;
}
.reward-container button {
    background: transparent;
    color: #fc6423;
    cursor: pointer;
    line-height: 2;
    padding: 0 15px;
    border: 2px solid #fc6423;
    border-radius: 2px;
    outline: 0;
    vertical-align: text-top;
}
.reward-container button:hover {
    background: #fc6423;
    color: #fff;
}
.post-reward {
    display: none;
    padding-top: 20px;
}
.post-reward.active {
    display: block;
}
.post-reward div {
    display: inline-block;
}
.post-reward div span {
    display: block;
}
.post-reward img {
    display: inline-block;
    margin: 0.8em 2em 0;
    max-width: 100%;
    width: 180px;
}
@keyframes next-roll {
    from {
        transform: rotateZ(30deg);
    }
    to {
        transform: rotateZ(-30deg);
    }
}
.category-all-page .category-all-title {
    text-align: center;
}
.category-all-page .category-all {
    margin-top: 20px;
}
.category-all-page .category-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.category-all-page .category-list-item {
    margin: 5px 10px;
}
.category-all-page .category-list-count {
    font-size: 0.75em;
    background: #ccc;
    border-radius: 10px;
    color: var(--content-bg-color);
    font-weight: bold;
    line-height: 1;
    margin-left: 0.35em;
    padding: 2px 5px;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.1);
}
.category-all-page .category-list-child {
    padding-left: 10px;
}
.event-list hr {
    background: #222;
    margin: 20px 0 45px;
}
.event-list hr::after {
    background: #222;
    color: #fff;
    content: 'NOW';
    display: inline-block;
    font-weight: bold;
    padding: 0 5px;
}
.event-list .event {
    --event-background: #222;
    --event-foreground: #bbb;
    --event-title: #fff;
    background: var(--event-background);
    padding: 15px;
}
.event-list .event .event-summary {
    border-bottom: 0;
    color: var(--event-title);
    margin: 0;
    padding: 0 0 0 35px;
    position: relative;
}
.event-list .event .event-summary::before {
    animation: dot-flash 1s alternate infinite ease-in-out;
    background: var(--event-title);
    left: 0;
    margin-top: -6px;
    position: absolute;
    top: 50%;
    border-radius: 50%;
    content: ' ';
    height: 12px;
    width: 12px;
}
.event-list .event:nth-of-type(odd) .event-summary::before {
    animation-delay: 0.5s;
}
.event-list .event:not(:last-child) {
    margin-bottom: 20px;
}
.event-list .event .event-relative-time {
    color: var(--event-foreground);
    display: inline-block;
    font-size: 12px;
    font-weight: normal;
    padding-left: 12px;
}
.event-list .event .event-details {
    color: var(--event-foreground);
    display: block;
    line-height: 18px;
    padding: 6px 0 6px 35px;
}
.event-list .event .event-details::before {
    color: var(--event-foreground);
    display: inline-block;
    margin-right: 9px;
    width: 14px;
    font-family: 'Font Awesome 7 Free';
    font-weight: 900;
}
.event-list .event .event-details.event-location::before {
    content: '\f041';
}
.event-list .event .event-details.event-duration::before {
    content: '\f017';
}
.event-list .event .event-details.event-description::before {
    content: '\f024';
}
.event-list .event-past {
    --event-background: #f5f5f5;
    --event-foreground: #999;
    --event-title: #222;
}
@keyframes dot-flash {
    from {
        opacity: 1;
        transform: scale(1);
    }
    to {
        opacity: 0;
        transform: scale(0.8);
    }
}
ul.breadcrumb {
    font-size: 0.75em;
    list-style: none;
    margin: 1em 0;
    padding: 0 2em;
    text-align: center;
}
ul.breadcrumb li {
    display: inline;
}
ul.breadcrumb li:not(:first-child)::before {
    content: '/\00a0';
    font-weight: normal;
    padding: 0.5em;
}
ul.breadcrumb li:last-child {
    font-weight: bold;
}
.tag-cloud {
    text-align: center;
}
.tag-cloud a {
    display: inline-block;
    margin: 10px;
}
.tag-cloud-0 {
    border-bottom-color: #aaa;
    color: #aaa;
}
.tag-cloud-1 {
    border-bottom-color: #9a9a9a;
    color: #9a9a9a;
}
.tag-cloud-2 {
    border-bottom-color: #8b8b8b;
    color: #8b8b8b;
}
.tag-cloud-3 {
    border-bottom-color: #7c7c7c;
    color: #7c7c7c;
}
.tag-cloud-4 {
    border-bottom-color: #6c6c6c;
    color: #6c6c6c;
}
.tag-cloud-5 {
    border-bottom-color: #5d5d5d;
    color: #5d5d5d;
}
.tag-cloud-6 {
    border-bottom-color: #4e4e4e;
    color: #4e4e4e;
}
.tag-cloud-7 {
    border-bottom-color: #3e3e3e;
    color: #3e3e3e;
}
.tag-cloud-8 {
    border-bottom-color: #2f2f2f;
    color: #2f2f2f;
}
.tag-cloud-9 {
    border-bottom-color: #202020;
    color: #202020;
}
.tag-cloud-10 {
    border-bottom-color: #111;
    color: #111;
}
@media (prefers-color-scheme: dark) {
    .tag-cloud-0 {
        border-bottom-color: #555;
        color: #555;
    }
    .tag-cloud-1 {
        border-bottom-color: #646464;
        color: #646464;
    }
    .tag-cloud-2 {
        border-bottom-color: #737373;
        color: #737373;
    }
    .tag-cloud-3 {
        border-bottom-color: #828282;
        color: #828282;
    }
    .tag-cloud-4 {
        border-bottom-color: #929292;
        color: #929292;
    }
    .tag-cloud-5 {
        border-bottom-color: #a1a1a1;
        color: #a1a1a1;
    }
    .tag-cloud-6 {
        border-bottom-color: #b0b0b0;
        color: #b0b0b0;
    }
    .tag-cloud-7 {
        border-bottom-color: #c0c0c0;
        color: #c0c0c0;
    }
    .tag-cloud-8 {
        border-bottom-color: #cfcfcf;
        color: #cfcfcf;
    }
    .tag-cloud-9 {
        border-bottom-color: #dedede;
        color: #dedede;
    }
    .tag-cloud-10 {
        border-bottom-color: #eee;
        color: #eee;
    }
}
.search-active {
    overflow: hidden;
    margin-right: var(--dialog-scrollgutter, 0);
}
.search-pop-overlay {
    background: rgba(0,0,0,0);
    display: flex;
    height: 100%;
    left: 0;
    position: fixed;
    top: 0;
    transition: visibility 0.4s, background 0.4s;
    visibility: hidden;
    width: 100%;
    z-index: 40;
}
.search-active .search-pop-overlay {
    background: rgba(0,0,0,0.3);
    visibility: visible;
}
.search-popup {
    background: var(--card-bg-color);
    border-radius: 5px;
    height: 80%;
    margin: auto;
    transform: scale(0);
    transition: transform 0.4s;
    width: 700px;
}
.search-active .search-popup {
    transform: scale(1);
}
@media (max-width: 767px) {
    .search-popup {
        border-radius: 0;
        height: 100%;
        width: 100%;
    }
}
.search-popup .search-icon,
.search-popup .popup-btn-close {
    color: #999;
    font-size: 18px;
    padding: 0 10px;
}
.search-popup .popup-btn-close {
    cursor: pointer;
}
.search-popup .popup-btn-close:hover .fa {
    color: #222;
}
.search-popup .search-header {
    background: #eee;
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    display: flex;
    padding: 5px;
}
@media (prefers-color-scheme: dark) {
    .search-popup .search-header {
        background: #666;
    }
}
.search-popup input.search-input {
    background: transparent;
    border: 0;
    outline: 0;
    width: 100%;
}
.search-popup input.search-input::-webkit-search-cancel-button {
    display: none;
}
.search-popup .search-result-container {
    display: flex;
    flex-direction: column;
    height: calc(100% - 55px);
    overflow: auto;
    padding: 5px 25px;
}
.search-popup .search-result-container hr {
    flex-shrink: 0;
    margin: 5px 0 10px;
}
.search-popup .search-result-container hr:first-child {
    display: none;
}
.search-popup .search-result-list {
    margin: 0 5px;
    padding: 0;
}
.search-popup a.search-result-title {
    font-weight: bold;
}
.search-popup p.search-result {
    border-bottom: 1px dashed #ccc;
    margin: 0 0 10px;
    padding: 5px 0;
}
.search-popup .search-input-container {
    flex-grow: 1;
    padding: 2px;
}
.search-popup .search-result-icon {
    color: #ccc;
    margin: auto;
}
mark.search-keyword {
    background: transparent;
    border-bottom: 1px dashed #ff2a2a;
    color: #ff2a2a;
    font-weight: bold;
}
mjx-container[jax='CHTML'][display='true'],
.has-jax {
    overflow: auto hidden;
}
mjx-container[display='true'] + br {
    display: none;
}
.use-motion .animated {
    animation-fill-mode: none;
    visibility: inherit;
}
.use-motion .sidebar .animated {
    animation-fill-mode: both;
}
header.header {
    background: var(--content-bg-color);
    border-radius: initial;
    box-shadow: 0 2px 2px 0 rgba(0,0,0,0.12), 0 3px 1px -2px rgba(0,0,0,0.06), 0 1px 5px 0 rgba(0,0,0,0.12);
}
@media (max-width: 991px) {
    header.header {
        border-radius: initial;
    }
}
.main {
    align-items: stretch;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    width: calc(100% - 20px);
}
@media (max-width: 767px) {
    .main {
        width: auto;
    }
}
@media (min-width: 1200px) {
    .main {
        width: 1160px;
    }
}
@media (min-width: 1600px) {
    .main {
        width: 73%;
    }
}
@media (max-width: 991px) {
    .main {
        display: block;
        width: auto;
    }
}
.main-inner {
    border-radius: initial;
    box-sizing: border-box;
    width: calc(100% - 252px);
}
@media (max-width: 991px) {
    .main-inner {
        border-radius: initial;
        width: 100%;
    }
}
.footer-inner {
    padding-left: 252px;
}
@media (max-width: 991px) {
    .footer-inner {
        padding-left: 0;
        padding-right: 0;
        width: auto;
    }
}
.column {
    width: 240px;
}
@media (max-width: 991px) {
    .column {
        width: auto;
    }
}
.site-brand-container {
    background: var(--theme-color);
}
@media (max-width: 991px) {
    .site-nav-on .site-brand-container {
        box-shadow: 0 0 16px rgba(0,0,0,0.5);
    }
}
.site-meta {
    padding: 20px 0;
}
@media (min-width: 768px) and (max-width: 991px) {
    .site-nav-toggle,
    .site-nav-right {
        display: flex;
        flex-direction: column;
        justify-content: center;
    }
}
.site-nav-toggle .toggle,
.site-nav-right .toggle {
    color: #fff;
}
.site-nav-toggle .toggle .toggle-line,
.site-nav-right .toggle .toggle-line {
    background: #fff;
}
@media (min-width: 768px) and (max-width: 991px) {
    .site-nav {
        --scroll-height: 0;
        height: 0;
        overflow: hidden;
        transition: 0.2s ease-in-out;
        transition-property: height, visibility;
        visibility: hidden;
    }
    body:not(.site-nav-on) .site-nav .animated {
        animation: none;
    }
    body.site-nav-on .site-nav {
        height: var(--scroll-height);
        visibility: unset;
    }
}
.menu .menu-item {
    display: block;
    margin: 0;
}
.menu .menu-item a {
    padding: 5px 20px;
    position: relative;
    transition-property: background-color;
    display: flex;
    align-items: center;
}
.menu .menu-item a .badge {
    margin-left: auto;
}
@media (max-width: 991px) {
    .menu .menu-item.menu-item-search {
        display: none;
    }
}
.sub-menu {
    margin: 0;
    padding: 6px 0;
}
.sub-menu .menu-item {
    display: inline-block;
}
.sub-menu .menu-item a {
    background: transparent;
    margin: 5px 10px;
    padding: initial;
}
.sub-menu .menu-item a:hover {
    background: transparent;
    color: #fc6423;
}
.sub-menu .menu-item-active {
    border-bottom-color: #fc6423;
    color: #fc6423;
}
.sub-menu .menu-item-active:hover {
    border-bottom-color: #fc6423;
}
@media (min-width: 992px) {
    .sidebar {
        position: sticky;
        top: 12px;
    }
    .sidebar-toggle {
        display: none;
    }
    .sidebar-inner {
        background: var(--content-bg-color);
        border-radius: initial;
        box-shadow: 0 2px 2px 0 rgba(0,0,0,0.12), 0 3px 1px -2px rgba(0,0,0,0.06), 0 1px 5px 0 rgba(0,0,0,0.12), 0 -1px 0.5px 0 rgba(0,0,0,0.09);
        box-sizing: border-box;
        color: var(--text-color);
        margin-top: 12px;
        max-height: calc(100vh - 24px);
    }
    .site-state-item {
        padding: 0 10px;
    }
    .sidebar .sidebar-button {
        border-bottom: 1px dotted #ccc;
        border-top: 1px dotted #ccc;
    }
    .sidebar .sidebar-button button {
        border: 0;
        color: #fc6423;
        display: block;
        width: 100%;
    }
    .sidebar .sidebar-button button:hover {
        background: none;
        border: 0;
        color: #e34603;
    }
    .links-of-author {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
    }
    .links-of-author-item {
        margin: 5px 0 0;
    }
    .links-of-author-item a {
        border-bottom: 0;
        border-radius: 4px;
        display: block;
        padding: 0 5px;
        box-sizing: border-box;
        display: inline-block;
        max-width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
    .links-of-author-item a:hover {
        background: var(--body-bg-color);
    }
    .links-of-blogroll-item a {
        padding: 0 5px;
    }
}
.main-inner .sub-menu,
.main-inner .post-block,
.main-inner .tabs-comment,
.main-inner > .comments,
.main-inner .comment-position .comments,
.main-inner .pagination {
    background: var(--content-bg-color);
    border-radius: initial;
    box-shadow: 0 2px 2px 0 rgba(0,0,0,0.12), 0 3px 1px -2px rgba(0,0,0,0.06), 0 1px 5px 0 rgba(0,0,0,0.12);
}
.main-inner .post-block:not(:first-child):not(:first-child) {
    border-radius: initial;
    box-shadow: 0 2px 2px 0 rgba(0,0,0,0.12), 0 3px 1px -2px rgba(0,0,0,0.06), 0 1px 5px 0 rgba(0,0,0,0.12), 0 -1px 0.5px 0 rgba(0,0,0,0.09);
    margin-top: 12px;
}
@media (min-width: 768px) and (max-width: 991px) {
    .main-inner .post-block:not(:first-child):not(:first-child) {
        margin-top: 10px;
    }
}
@media (max-width: 767px) {
    .main-inner .post-block:not(:first-child):not(:first-child) {
        margin-top: 8px;
    }
}
.main-inner .tabs-comment,
.main-inner > .comments,
.main-inner .comment-position .comments,
.main-inner .pagination {
    border-radius: initial;
    box-shadow: 0 2px 2px 0 rgba(0,0,0,0.12), 0 3px 1px -2px rgba(0,0,0,0.06), 0 1px 5px 0 rgba(0,0,0,0.12), 0 -1px 0.5px 0 rgba(0,0,0,0.09);
    margin-top: 12px;
}
@media (min-width: 768px) and (max-width: 991px) {
    .main-inner .tabs-comment,
    .main-inner > .comments,
    .main-inner .comment-position .comments,
    .main-inner .pagination {
        margin-top: 10px;
    }
}
@media (max-width: 767px) {
    .main-inner .tabs-comment,
    .main-inner > .comments,
    .main-inner .comment-position .comments,
    .main-inner .pagination {
        margin-top: 8px;
    }
}
.post-block,
.comments {
    padding: 40px;
}
.post-eof {
    display: none;
}
.pagination {
    border-top: initial;
    padding: 10px 0;
}
.post-body h1,
.post-body h2 {
    border-bottom: 1px solid #eee;
}
.post-body h3 {
    border-bottom: 1px dotted #eee;
}
@media (min-width: 768px) and (max-width: 991px) {
    .main-inner {
        padding: 10px;
    }
    .posts-expand .post-button {
        margin-top: 20px;
    }
    .post-block {
        padding: 20px;
    }
    .comments {
        padding: 10px 20px;
    }
}
@media (max-width: 767px) {
    .main-inner {
        padding: 8px;
    }
    .posts-expand .post-button {
        margin: 12px 0;
    }
    .post-block {
        padding: 12px;
    }
    .comments {
        padding: 10px 12px;
    }
}
.text-center {
    text-align: center;
}
.site-author-image {
    background: #fff;
    background-clip: content-box;
}
.sidebar .sidebar-button:not(:last-child) {
    margin-bottom: 15px;
}
.sidebar .sidebar-button a {
    background: transparent;
    color: #fc6423;
    cursor: pointer;
    line-height: 2;
    padding: 0 15px;
    border: 1px solid #fc6423;
    border-radius: 4px;
    display: inline-block;
    border: 0;
    color: #fc6423;
    display: block;
}
.sidebar .sidebar-button a:hover {
    background: #fc6423;
    color: #fff;
}
.sidebar .sidebar-button a .fa,
.sidebar .sidebar-button a .fab,
.sidebar .sidebar-button a .far,
.sidebar .sidebar-button a .fas {
    margin-right: 5px;
}
.sidebar .sidebar-button a:hover {
    background: none;
    border: 0;
    color: #e34603;
}