#clear_marks_btn {
    position: fixed;
    bottom: 14px;
    right: 20px;
    background-color: rgba(0,0,0, 0.4);
    color: #fff;
    text-align: center;
    padding: 10px 12px;
    cursor: pointer;
    border-radius: 10px;
}
#clear_marks_btn:hover, #del_mark_btn:hover {
    background-color: rgba(0,0,0, 0.6);
    text-decoration: underline;
}
#del_mark_btn {
    position: fixed;
    display: none;
    width: 2em;
    top: 100px;
    left: 100px;
    padding: 4px 6px;
    cursor: pointer;
    background-color: rgba(0, 0, 0, 0.4);
    color: #fff;
    font-size: 12px;
    border-radius: 10px;
}

.tips {
    position: fixed;
    top: 0;
    left: 0;
    color: #999;
    background-color: rgba(255, 255, 255, .8);
    box-shadow: 0px 0px 16px 2px #ddd;
    border-radius: 5px;
    font-size: 12px;
    line-height: 22px;
    display: none;
}

.tips>div {
    text-align: right;
    padding-right: 6px;
    padding-left: 22px;
    position: relative;
    margin: 0;
}

.tips>div::before {
    content: '';
    position: absolute;
    display: block;
    left: 5px;
    top: 6px;
    width: 9px;
    height: 9px;
    border-radius: 2px;
}

marks.mark_default,
.mark_default::before {
    background-color: yellow !important;
}

marks.mark_red,
.mark_red::before {
    background-color: rgba(247, 48, 48, 0.8) !important;
    ;
}

marks.mark_green,
.mark_green::before {
    background-color: rgba(19, 160, 19, 0.8) !important;
    ;
}

marks.mark_blue,
.mark_blue::before {
    background-color: rgba(63, 81, 188, 0.8) !important;
    ;
}

.tips>div:hover {
    background-color: rgba(240, 240, 240, .8);
    color: #333;
    cursor: pointer;
}

.tips>div:not(:last-child) {
    border-right: 1px solid #f1f1f1;
}

.tips>div:first-child {
    border-radius: 5px 0 0 5px;
}

.tips>div:last-child {
    border-radius: 0 5px 5px 0;
}

.markdown-body hr::after,
.markdown-body::after {
    clear: both
}

.loopLine,
.messageLine0 {
    marker-end: "url(#arrowhead)"
}

@font-face {
    font-family: octicons-link;
    src: url(data:font/woff;charset=utf-8;base64,d09GRgABAAAAAAZwABAAAAAACFQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABEU0lHAAAGaAAAAAgAAAAIAAAAAUdTVUIAAAZcAAAACgAAAAoAAQAAT1MvMgAAAyQAAABJAAAAYFYEU3RjbWFwAAADcAAAAEUAAACAAJThvmN2dCAAAATkAAAABAAAAAQAAAAAZnBnbQAAA7gAAACyAAABCUM+8IhnYXNwAAAGTAAAABAAAAAQABoAI2dseWYAAAFsAAABPAAAAZwcEq9taGVhZAAAAsgAAAA0AAAANgh4a91oaGVhAAADCAAAABoAAAAkCA8DRGhtdHgAAAL8AAAADAAAAAwGAACfbG9jYQAAAsAAAAAIAAAACABiATBtYXhwAAACqAAAABgAAAAgAA8ASm5hbWUAAAToAAABQgAAAlXu73sOcG9zdAAABiwAAAAeAAAAME3QpOBwcmVwAAAEbAAAAHYAAAB/aFGpk3jaTY6xa8JAGMW/O62BDi0tJLYQincXEypYIiGJjSgHniQ6umTsUEyLm5BV6NDBP8Tpts6F0v+k/0an2i+itHDw3v2+9+DBKTzsJNnWJNTgHEy4BgG3EMI9DCEDOGEXzDADU5hBKMIgNPZqoD3SilVaXZCER3/I7AtxEJLtzzuZfI+VVkprxTlXShWKb3TBecG11rwoNlmmn1P2WYcJczl32etSpKnziC7lQyWe1smVPy/Lt7Kc+0vWY/gAgIIEqAN9we0pwKXreiMasxvabDQMM4riO+qxM2ogwDGOZTXxwxDiycQIcoYFBLj5K3EIaSctAq2kTYiw+ymhce7vwM9jSqO8JyVd5RH9gyTt2+J/yUmYlIR0s04n6+7Vm1ozezUeLEaUjhaDSuXHwVRgvLJn1tQ7xiuVv/ocTRF42mNgZGBgYGbwZOBiAAFGJBIMAAizAFoAAABiAGIAznjaY2BkYGAA4in8zwXi+W2+MjCzMIDApSwvXzC97Z4Ig8N/BxYGZgcgl52BCSQKAA3jCV8CAABfAAAAAAQAAEB42mNgZGBg4f3vACQZQABIMjKgAmYAKEgBXgAAeNpjYGY6wTiBgZWBg2kmUxoDA4MPhGZMYzBi1AHygVLYQUCaawqDA4PChxhmh/8ODDEsvAwHgMKMIDnGL0x7gJQCAwMAJd4MFwAAAHjaY2BgYGaA4DAGRgYQkAHyGMF8NgYrIM3JIAGVYYDT+AEjAwuDFpBmA9KMDEwMCh9i/v8H8sH0/4dQc1iAmAkALaUKLgAAAHjaTY9LDsIgEIbtgqHUPpDi3gPoBVyRTmTddOmqTXThEXqrob2gQ1FjwpDvfwCBdmdXC5AVKFu3e5MfNFJ29KTQT48Ob9/lqYwOGZxeUelN2U2R6+cArgtCJpauW7UQBqnFkUsjAY/kOU1cP+DAgvxwn1chZDwUbd6CFimGXwzwF6tPbFIcjEl+vvmM/byA48e6tWrKArm4ZJlCbdsrxksL1AwWn/yBSJKpYbq8AXaaTb8AAHja28jAwOC00ZrBeQNDQOWO//sdBBgYGRiYWYAEELEwMTE4uzo5Zzo5b2BxdnFOcALxNjA6b2ByTswC8jYwg0VlNuoCTWAMqNzMzsoK1rEhNqByEyerg5PMJlYuVueETKcd/89uBpnpvIEVomeHLoMsAAe1Id4AAAAAAAB42oWQT07CQBTGv0JBhagk7HQzKxca2sJCE1hDt4QF+9JOS0nbaaYDCQfwCJ7Au3AHj+LO13FMmm6cl7785vven0kBjHCBhfpYuNa5Ph1c0e2Xu3jEvWG7UdPDLZ4N92nOm+EBXuAbHmIMSRMs+4aUEd4Nd3CHD8NdvOLTsA2GL8M9PODbcL+hD7C1xoaHeLJSEao0FEW14ckxC+TU8TxvsY6X0eLPmRhry2WVioLpkrbp84LLQPGI7c6sOiUzpWIWS5GzlSgUzzLBSikOPFTOXqly7rqx0Z1Q5BAIoZBSFihQYQOOBEdkCOgXTOHA07HAGjGWiIjaPZNW13/+lm6S9FT7rLHFJ6fQbkATOG1j2OFMucKJJsxIVfQORl+9Jyda6Sl1dUYhSCm1dyClfoeDve4qMYdLEbfqHf3O/AdDumsjAAB42mNgYoAAZQYjBmyAGYQZmdhL8zLdDEydARfoAqIAAAABAAMABwAKABMAB///AA8AAQAAAAAAAAAAAAAAAAABAAAAAA==) format('woff')
}

.markdown-body {
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    color: #24292e;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    line-height: 1.5;
    word-wrap: break-word
}

.markdown-body .pl-c {
    color: #6a737d
}

.markdown-body .pl-c1,
.markdown-body .pl-s .pl-v {
    color: #005cc5
}

.markdown-body .pl-e,
.markdown-body .pl-en {
    color: #6f42c1
}

.markdown-body .pl-s .pl-s1,
.markdown-body .pl-smi {
    color: #24292e
}

.markdown-body .pl-ent {
    color: #22863a
}

.markdown-body .pl-k {
    color: #d73a49
}

.markdown-body .pl-pds,
.markdown-body .pl-s,
.markdown-body .pl-s .pl-pse .pl-s1,
.markdown-body .pl-sr,
.markdown-body .pl-sr .pl-cce,
.markdown-body .pl-sr .pl-sra,
.markdown-body .pl-sr .pl-sre {
    color: #032f62
}

.markdown-body .pl-smw,
.markdown-body .pl-v {
    color: #e36209
}

.markdown-body .pl-bu {
    color: #b31d28
}

.markdown-body .pl-ii {
    color: #fafbfc;
    background-color: #b31d28
}

.markdown-body .pl-c2 {
    color: #fafbfc;
    background-color: #d73a49
}

.markdown-body .pl-c2::before {
    content: "^M"
}

.markdown-body .pl-sr .pl-cce {
    font-weight: 700;
    color: #22863a
}

.markdown-body .pl-ml {
    color: #735c0f
}

.markdown-body .pl-mh,
.markdown-body .pl-mh .pl-en,
.markdown-body .pl-ms {
    font-weight: 700;
    color: #005cc5
}

.markdown-body .pl-mi {
    font-style: italic;
    color: #24292e
}

.markdown-body .pl-mb {
    font-weight: 700;
    color: #24292e
}

.markdown-body .pl-md {
    color: #b31d28;
    background-color: #ffeef0
}

.markdown-body .pl-mi1 {
    color: #22863a;
    background-color: #f0fff4
}

.markdown-body .pl-mc {
    color: #e36209;
    background-color: #ffebda
}

.markdown-body .pl-mi2 {
    color: #f6f8fa;
    background-color: #005cc5
}

.markdown-body .pl-mdr {
    font-weight: 700;
    color: #6f42c1
}

.markdown-body .pl-ba {
    color: #586069
}

.markdown-body .pl-sg {
    color: #959da5
}

.markdown-body .pl-corl {
    text-decoration: underline;
    color: #032f62
}

.markdown-body .octicon {
    display: inline-block;
    fill: currentColor;
    vertical-align: text-bottom
}

.markdown-body hr::after,
.markdown-body hr::before,
.markdown-body::after,
.markdown-body::before {
    display: table;
    content: ""
}

.markdown-body a {
    background-color: transparent;
    -webkit-text-decoration-skip: objects;
    color: #0366d6;
    text-decoration: none
}

.markdown-body a:active,
.markdown-body a:hover {
    outline-width: 0
}

.markdown-body h1 {
    margin: .67em 0
}

.markdown-body img {
    border-style: none
}

.markdown-body svg:not(:root) {
    overflow: hidden
}

.markdown-body hr {
    box-sizing: content-box
}

.markdown-body input {
    font: inherit;
    margin: 0;
    overflow: visible;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit
}

.markdown-body [type=checkbox] {
    box-sizing: border-box;
    padding: 0
}

.markdown-body * {
    box-sizing: border-box
}

.markdown-body a:hover {
    text-decoration: underline
}

.markdown-body strong {
    font-weight: 600
}

.markdown-body td,
.markdown-body th {
    padding: 0
}

.markdown-body blockquote {
    margin: 0
}

.markdown-body ol ol,
.markdown-body ul ol {
    list-style-type: lower-roman
}

.markdown-body ol ol ol,
.markdown-body ol ul ol,
.markdown-body ul ol ol,
.markdown-body ul ul ol {
    list-style-type: lower-alpha
}

.markdown-body .task-list-item,
ul.table-of-contents {
    list-style-type: none
}

.markdown-body dd {
    margin-left: 0
}

.markdown-body code {
    font-family: SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace
}

.markdown-body pre {
    font: 12px SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace;
    word-wrap: normal
}

.markdown-body .pl-0 {
    padding-left: 0 !important
}

.markdown-body .pl-1 {
    padding-left: 4px !important
}

.markdown-body .pl-2 {
    padding-left: 8px !important
}

.markdown-body .pl-3 {
    padding-left: 16px !important
}

.markdown-body .pl-4 {
    padding-left: 24px !important
}

.markdown-body .pl-5 {
    padding-left: 32px !important
}

.markdown-body .pl-6 {
    padding-left: 40px !important
}

.markdown-body>:first-child {
    margin-top: 0 !important
}

.markdown-body>:last-child {
    margin-bottom: 0 !important
}

.markdown-body a:not([href]) {
    color: inherit;
    text-decoration: none
}

.markdown-body .anchor {
    float: left;
    padding-right: 4px;
    margin-left: -20px;
    line-height: 1
}

.markdown-body .anchor:focus {
    outline: 0
}

.markdown-body blockquote,
.markdown-body dl,
.markdown-body ol,
.markdown-body p,
.markdown-body pre,
.markdown-body table,
.markdown-body ul {
    margin-top: 0;
    margin-bottom: 16px
}

.markdown-body hr {
    overflow: hidden;
    background: #e1e4e8;
    height: .25em;
    padding: 0;
    margin: 24px 0;
    border: 0
}

.markdown-body blockquote {
    padding: 0 1em;
    color: #6a737d;
    border-left: .25em solid #dfe2e5
}

.markdown-body h1,
.markdown-body h2 {
    padding-bottom: .3em;
    border-bottom: 1px solid #eaecef
}

.markdown-body blockquote>:first-child {
    margin-top: 0
}

.markdown-body blockquote>:last-child {
    margin-bottom: 0
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
    margin-top: 24px;
    margin-bottom: 16px;
    font-weight: 600;
    line-height: 1.25
}

.markdown-body h1 .octicon-link,
.markdown-body h2 .octicon-link,
.markdown-body h3 .octicon-link,
.markdown-body h4 .octicon-link,
.markdown-body h5 .octicon-link,
.markdown-body h6 .octicon-link {
    color: #1b1f23;
    vertical-align: middle;
    visibility: hidden
}

.markdown-body h1:hover .anchor,
.markdown-body h2:hover .anchor,
.markdown-body h3:hover .anchor,
.markdown-body h4:hover .anchor,
.markdown-body h5:hover .anchor,
.markdown-body h6:hover .anchor {
    text-decoration: none
}

.markdown-body h1:hover .anchor .octicon-link,
.markdown-body h2:hover .anchor .octicon-link,
.markdown-body h3:hover .anchor .octicon-link,
.markdown-body h4:hover .anchor .octicon-link,
.markdown-body h5:hover .anchor .octicon-link,
.markdown-body h6:hover .anchor .octicon-link {
    visibility: visible
}

.markdown-body h6 {
    color: #6a737d
}

.markdown-body ol,
.markdown-body ul {
    padding-left: 2em
}

.markdown-body ol ol,
.markdown-body ol ul,
.markdown-body ul ol,
.markdown-body ul ul {
    margin-top: 0;
    margin-bottom: 0
}

.markdown-body li>p {
    margin-top: 16px
}

.markdown-body li+li {
    margin-top: .25em
}

.markdown-body dl {
    padding: 0
}

.markdown-body dl dt {
    padding: 0;
    margin-top: 16px;
    font-size: 1em;
    font-style: italic;
    font-weight: 600
}

.markdown-body dl dd {
    padding: 0 16px;
    margin-bottom: 16px
}

.markdown-body table th {
    font-weight: 600
}

.markdown-body table td,
.markdown-body table th {
    padding: 6px 13px;
    border: 1px solid #dfe2e5
}

.markdown-body table tr {
    background-color: #fff;
    border-top: 1px solid #c6cbd1
}

.markdown-body table tr:nth-child(2n) {
    background-color: #f6f8fa
}

.markdown-body img {
    max-width: 100%;
    box-sizing: content-box;
    background-color: #fff
}

.markdown-body code {
    padding: .2em 0;
    margin: 0;
    font-size: 85%;
    background-color: rgba(27, 31, 35, .05);
    border-radius: 3px
}

.markdown-body code::after,
.markdown-body code::before {
    letter-spacing: -.2em;
    content: "\00a0"
}

.markdown-body pre>code {
    padding: 0;
    margin: 0;
    font-size: 100%;
    word-break: normal;
    white-space: pre;
    background: 0 0;
    border: 0
}

.markdown-body .highlight {
    margin-bottom: 16px
}

.markdown-body .highlight pre {
    margin-bottom: 0;
    word-break: normal
}

.markdown-body .highlight pre,
.markdown-body pre {
    padding: 16px;
    overflow: auto;
    font-size: 85%;
    line-height: 1.45;
    background-color: #f6f8fa;
    border-radius: 3px
}

.markdown-body pre code {
    display: inline;
    max-width: auto;
    padding: 0;
    margin: 0;
    overflow: visible;
    line-height: inherit;
    word-wrap: normal;
    background-color: transparent;
    border: 0
}

.markdown-body pre code::after,
.markdown-body pre code::before {
    content: normal
}

.markdown-body .full-commit .btn-outline:not(:disabled):hover {
    color: #005cc5;
    border-color: #005cc5
}

.markdown-body kbd {
    display: inline-block;
    padding: 3px 5px;
    font: 11px SFMono-Regular, Consolas, "Liberation Mono", Menlo, Courier, monospace;
    line-height: 10px;
    color: #444d56;
    vertical-align: middle;
    background-color: #fafbfc;
    border: 1px solid #d1d5da;
    border-bottom-color: #c6cbd1;
    border-radius: 3px;
    box-shadow: inset 0 -1px 0 #c6cbd1
}

.hljs,
.katex .katex-html>.newline {
    display: block
}

.node text,
.noteText,
div.mermaidTooltip {
    font-family: 'trebuchet ms', verdana, arial
}

.markdown-body :checked+.radio-label {
    position: relative;
    z-index: 1;
    border-color: #0366d6
}

.markdown-body .task-list-item+.task-list-item {
    margin-top: 3px
}

.markdown-body .task-list-item input {
    margin: 0 .2em .25em -1.6em;
    vertical-align: middle
}

.markdown-body hr {
    border-bottom-color: #eee
}

.hljs {
    overflow-x: auto;
    padding: .5em;
    color: #333;
    background: #f8f8f8
}

.hljs-comment,
.hljs-quote {
    color: #998;
    font-style: italic
}

.hljs-keyword,
.hljs-selector-tag,
.hljs-subst {
    color: #333;
    font-weight: 700
}

.hljs-literal,
.hljs-number,
.hljs-tag .hljs-attr,
.hljs-template-variable,
.hljs-variable {
    color: teal
}

.hljs-doctag,
.hljs-string {
    color: #d14
}

.hljs-section,
.hljs-selector-id,
.hljs-title {
    color: #900;
    font-weight: 700
}

.hljs-subst {
    font-weight: 400
}

.hljs-class .hljs-title,
.hljs-type {
    color: #458;
    font-weight: 700
}

.hljs-attribute,
.hljs-name,
.hljs-tag {
    color: navy;
    font-weight: 400
}

.hljs-meta,
.hljs-strong {
    font-weight: 700
}

.hljs-link,
.hljs-regexp {
    color: #009926
}

.hljs-bullet,
.hljs-symbol {
    color: #990073
}

.hljs-built_in,
.hljs-builtin-name {
    color: #0086b3
}

.hljs-meta {
    color: #999
}

.hljs-deletion {
    background: #fdd
}

.hljs-addition {
    background: #dfd
}

.hljs-emphasis {
    font-style: italic
}

.mermaid .label {
    color: #333
}

.node circle,
.node ellipse,
.node polygon,
.node rect {
    fill: #ECECFF;
    stroke: #CCF;
    stroke-width: 1px
}

.edgePath .path {
    stroke: #333
}

.edgeLabel {
    background-color: #e8e8e8
}

.cluster rect {
    fill: #ffffde !important;
    rx: 4 !important;
    stroke: #aa3 !important;
    stroke-width: 1px !important
}

.cluster text {
    fill: #333
}

.actor {
    stroke: #CCF;
    fill: #ECECFF
}

text.actor {
    fill: #000;
    stroke: none
}

.actor-line {
    stroke: grey
}

.messageLine0,
.messageLine1 {
    stroke-width: 1.5;
    stroke-dasharray: "2 2";
    stroke: #333
}

#arrowhead {
    fill: #333
}

#crosshead path {
    fill: #333 !important;
    stroke: #333 !important
}

.messageText {
    fill: #333;
    stroke: none
}

.labelBox {
    stroke: #CCF;
    fill: #ECECFF
}

.labelText,
.loopText {
    fill: #000;
    stroke: none
}

.loopLine {
    stroke-width: 2;
    stroke-dasharray: "2 2";
    stroke: #CCF
}

.note {
    stroke: #aa3;
    fill: #fff5ad
}

.noteText {
    fill: #000;
    stroke: none;
    font-size: 14px
}

.section {
    stroke: none;
    opacity: .2
}

.section0 {
    fill: rgba(102, 102, 255, .49)
}

.section2 {
    fill: #fff400
}

.section1,
.section3 {
    fill: #fff;
    opacity: .2
}

.sectionTitle0,
.sectionTitle1,
.sectionTitle2,
.sectionTitle3 {
    fill: #333
}

.sectionTitle {
    text-anchor: start;
    font-size: 11px;
    text-height: 14px
}

.grid .tick {
    stroke: #d3d3d3;
    opacity: .3;
    shape-rendering: crispEdges
}

.grid path {
    stroke-width: 0
}

.today {
    fill: none;
    stroke: red;
    stroke-width: 2px
}

.task {
    stroke-width: 2
}

.taskText {
    text-anchor: middle;
    font-size: 11px
}

.taskTextOutsideRight {
    fill: #000;
    text-anchor: start;
    font-size: 11px
}

.taskTextOutsideLeft {
    fill: #000;
    text-anchor: end;
    font-size: 11px
}

.taskText0,
.taskText1,
.taskText2,
.taskText3 {
    fill: #fff
}

.task0,
.task1,
.task2,
.task3 {
    fill: #8a90dd;
    stroke: #534fbc
}

.taskTextOutside0,
.taskTextOutside1,
.taskTextOutside2,
.taskTextOutside3 {
    fill: #000
}

.active0,
.active1,
.active2,
.active3 {
    fill: #bfc7ff;
    stroke: #534fbc
}

.activeText0,
.activeText1,
.activeText2,
.activeText3 {
    fill: #000 !important
}

.done0,
.done1,
.done2,
.done3 {
    stroke: grey;
    fill: #d3d3d3;
    stroke-width: 2
}

.doneText0,
.doneText1,
.doneText2,
.doneText3 {
    fill: #000 !important
}

.crit0,
.crit1,
.crit2,
.crit3 {
    stroke: #f88;
    fill: red;
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} */

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} */

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} */

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