@keyframes modal-open {
	0% {
	height:0;
	opacity:0
}
95% {
	height:505px
}
100% {
	height:auto;
	opacity:1
}
}:root {
	--bearsimple-toc2-bg-color:rgba(245,245,245,.98);
	--bearsimple-toc2-highlight-color:rgba(255,255,255,.9);
	--bearsimple-toc2-color:#000
}
.bearsimple-toc2 {
	display:flex;
	flex-direction:column;
	margin-top:5px;
	font-weight:normal;
	max-height:80vh;
	overflow-y:auto;
	text-shadow:none;
	font-size:14px;
	color:var(--bearsimple-toc2-color)
}
*:hover>.bearsimple-toc2-button:not(.disabled) {
	display:inline
}
.bearsimple-toc2-pinned-button::before {
	content:'';
	background-color:currentColor;
	-webkit-mask-image:url("images/pin.svg");
	mask-image:url("images/pin.svg");
	width:1em;
	height:1em;
	display:block;
	margin:auto;
	max-width:100%
}
.wb-drag .bearsimple-toc2-pinned-navigator {
	opacity:10%
}
body {
	min-height:100vh
}
.bearsimple-toc2-pinned-navigator {
	border-radius:4px
}
.bearsimple-toc2-pinned-navigator .bearsimple-toc2-title {
	padding-top:5px
}
.bearsimple-toc2-pinned-navigator .wb-header {
	color:var(--bearsimple-toc2-color);
	background:transparent
}
.bearsimple-toc2-pinned-navigator .wb-header .wb-icon {
	filter:invert(1)
}
.bearsimple-toc2-pinned-navigator .wb-body {
	background:transparent
}
.bearsimple-toc2-pinned-navigator .bearsimple-toc2 {
	overflow:visible
}
.bearsimple-toc2-pinned-navigator .bearsimple-toc2>.bearsimple-toc2-title,.bearsimple-toc2-pinned-navigator .bearsimple-toc2-tips,.bearsimple-toc2-pinned-navigator .bearsimple-toc2-pinned-button {
	display:none
}
.bearsimple-toc2-button:active,.bearsimple-toc2-button.active {
	display:inline;
	opacity:100%
}
.bearsimple-toc2-button.disabled {
	display:none
}
.bearsimple-toc2-collapse-button {
	outline:none;
	border:none;
	-moz-appearance:none;
	-webkit-appearance:none;
	appearance:none;
	background:transparent;
	border:0;
	cursor:pointer;
	-moz-user-select:none;
	-ms-user-select:none;
	-webkit-user-select:none;
	user-select:none;
	padding:0;
	margin-left:-20px
}
.bearsimple-toc2-pinned-button,.bearsimple-toc2-button {
	font-size:inherit;
	color:inherit;
	opacity:50%;
	outline:none;
	border:none;
	-moz-appearance:none;
	-webkit-appearance:none;
	appearance:none;
	background:transparent;
	border:0;
	cursor:pointer;
	-moz-user-select:none;
	-ms-user-select:none;
	-webkit-user-select:none;
	user-select:none;
	padding:0;
	margin-left:.5rem;
	text-transform:none;
	text-decoration:none;
	vertical-align:middle
}
.bearsimple-toc2-button {
	display:none
}
.bearsimple-toc2-button:hover {
	opacity:80%
}
.bearsimple-toc2-pinned-button {
	margin-left:0;
	width:fit-content;
	align-self:end;
	padding:5px;
	display:inline;
	flex:0 0 auto
}
@media only screen and (max-width:767px) {
	.bearsimple-toc2-title .bearsimple-toc2-pinned-button {
	display:none
}
}.bearsimple-toc2-button::before {
	content:'';
	background-color:currentColor;
	-webkit-mask-image:url("images/toc.svg");
	mask-image:url("images/toc.svg");
	width:1em;
	height:1em;
	display:block;
	margin:auto;
	max-width:100%
}
.bearsimple-toc2-item .bearsimple-toc2-collapse-button::before {
	content:'';
	background:currentColor;
	-webkit-mask-image:url("images/arrow-down.svg");
	mask-image:url("images/arrow-down.svg");
	width:20px;
	height:20px;
	display:block;
	margin:auto;
	max-width:100%
}
.bearsimple-toc2-item.bearsimple-toc2-collapsed .bearsimple-toc2-collapse-button::before {
	-webkit-mask-image:url("images/arrow-right.svg");
	mask-image:url("images/arrow-right.svg")
}
.bearsimple-toc2>.bearsimple-toc2-bottom-toolbar {
	display:flex;
	flex-direction:row;
	align-items:center;
	justify-content:flex-end;
	font-size:10px;
	color:var(--bearsimple-toc2-color);
	opacity:.5;
	font-style:italic;
	font-weight:normal;
	padding:10px;
	margin:0
}
.bearsimple-toc2>.bearsimple-toc2-title {
	display:flex;
	align-items:center;
	justify-content:space-between;
	margin:0;
	padding:10px 10px 5px 10px;
	-moz-user-select:none;
	-ms-user-select:none;
	-webkit-user-select:none;
	user-select:none;
	border-top-left-radius:4px;
	border-top-right-radius:4px
}
.bearsimple-toc2-pinned-button:hover,.bearsimple-toc2-item:hover {
	background-color:var(--bearsimple-toc2-highlight-color)
}
.bearsimple-toc2>.bearsimple-toc2-item {
	display:flex;
	align-items:center;
	text-align:left;
	cursor:pointer;
	padding:5px 15px;
	margin:0;
	flex:0 0 auto
}
.bearsimple-toc2>.bearsimple-toc2-item>.bearsimple-toc2-content {
	display:-webkit-box;
	-webkit-box-orient:vertical;
	-webkit-line-clamp:3;
	overflow:hidden;
	padding:0;
	margin:0;
	font-weight:inherit
}
.bearsimple-toc2>.bearsimple-toc2-bottom-toolbar>.bearsimple-toc2-publish-date {
	font-size:inherit;
	font-weight:inherit;
	color:inherit;
	font-style:inherit
}
.bearsimple-toc2>.bearsimple-toc2-bottom-toolbar>.bearsimple-toc2-tips {
	margin:0 0 0 5px
}
.bearsimple-toc2>.bearsimple-toc2-bottom-toolbar>.bearsimple-toc2-tips>a {
	font-size:inherit;
	font-weight:inherit;
	color:inherit;
	font-style:inherit
}
.bearsimple-toc2-item:last-child {
	padding-bottom:10px;
	border-bottom-left-radius:4px;
	border-bottom-right-radius:4px
}
.bearsimple-toc2-item[data-level="0"] {
	font-weight:bold;
	padding-left:10px
}
.bearsimple-toc2-item[data-level="1"] {
	font-weight:bold;
	padding-left:20px
}
.bearsimple-toc2-item[data-level="2"] {
	font-weight:normal;
	padding-left:30px
}
.bearsimple-toc2-item[data-level="3"] {
	font-weight:normal;
	padding-left:40px
}
.bearsimple-toc2-item[data-level="4"] {
	font-weight:normal;
	padding-left:50px
}
.bearsimple-toc2-item[data-level="5"] {
	font-weight:normal;
	padding-left:55px
}
.bearsimple-toc2-item[data-level="6"] {
	font-weight:normal;
	padding-left:60px
}
.tippy-box[data-animation=fade][data-state=hidden] {
	opacity:0
}
[data-tippy-root] {
	max-width:calc(100vw - 10px)
}
.tippy-box {
	position:relative;
	border-radius:4px;
	font-size:14px;
	line-height:1.4;
	white-space:normal;
	outline:0;
	transition-property:transform,visibility,opacity
}
.tippy-box[data-inertia][data-state=visible] {
	transition-timing-function:cubic-bezier(.54,1.5,.38,1.11)
}
.tippy-content {
	padding:0 0 !important;
	position:relative;
	z-index:1
}
.tippy-box[data-animation=shift-away-subtle][data-state=hidden] {
	opacity:0
}
.tippy-box[data-animation=shift-away-subtle][data-state=hidden][data-placement^=top] {
	transform:translateY(5px)
}
.tippy-box[data-animation=shift-away-subtle][data-state=hidden][data-placement^=bottom] {
	transform:translateY(-5px)
}
.tippy-box[data-animation=shift-away-subtle][data-state=hidden][data-placement^=left] {
	transform:translateX(5px)
}
.tippy-box[data-animation=shift-away-subtle][data-state=hidden][data-placement^=right] {
	transform:translateX(-5px)
}
.tippy-box[data-theme~=bearsimple] {
	color:var(--bearsimple-toc2-color);
	box-shadow:0 0 20px 4px rgba(154,161,177,.15),0 4px 80px -8px rgba(36,40,47,.25),0 4px 4px -2px rgba(91,94,105,.15);
	background-color:var(--bearsimple-toc2-bg-color)
}
@keyframes wb-fade-in {
	0% {
	opacity:0
}
to {
	opacity:.85
}
}
.no-move:not(.min) .wb-title,.winbox.max .wb-body~div,.winbox.min .wb-body~div,.winbox.modal .wb-body~div,.winbox.modal .wb-title,body.wb-drag iframe {
	pointer-events:none
}
.winbox {
	position:fixed;
	left:0;
	top:0;
	background:#0050ff;
	box-shadow:0 14px 28px rgba(0,0,0,.25),0 10px 10px rgba(0,0,0,.22);
	transition:width .3s,height .3s,transform .3s,opacity .3s;
	transition-timing-function:cubic-bezier(.3,1,.3,1);
	will-change:transform,width,height,opacity;
	contain:layout size;
	text-align:left;
	touch-action:none;
	min-height:35px
}
.wb-header,.wb-icon {
	height:35px
}
.wb-n,.wb-s {
	left:0;
	height:10px;
	position:absolute
}
.wb-body {
	top:35px
}
.wb-header,.winbox iframe {
	position:absolute;
	width:100%
}
.wb-header {
	left:0;
	top:0;
	color:#fff;
	overflow:hidden;
	z-index:1
}
.wb-body {
	position:absolute;
	left:0;
	right:0;
	bottom:0;
	overflow:auto;
	-webkit-overflow-scrolling:touch;
	overflow-scrolling:touch;
	will-change:contents;
	background:#fff;
	margin-top:0 !important;
	contain:strict
}
.wb-title {
	line-height:35px;
	font-family:Arial,sans-serif;
	font-size:14px;
	padding-left:10px;
	cursor:move;
	white-space:nowrap;
	overflow:hidden;
	text-overflow:ellipsis
}
.wb-n {
	top:-5px;
	right:0;
	cursor:n-resize
}
.wb-e {
	position:absolute;
	top:0;
	right:-5px;
	bottom:0;
	width:10px;
	cursor:w-resize
}
.wb-s,.wb-se,.wb-sw {
	bottom:-5px
}
.wb-s {
	right:0;
	cursor:n-resize
}
.wb-w {
	position:absolute;
	top:0;
	left:-5px;
	bottom:0;
	width:10px;
	cursor:w-resize
}
.wb-ne,.wb-nw,.wb-sw {
	width:15px;
	height:15px;
	position:absolute
}
.wb-nw {
	top:-5px;
	left:-5px;
	cursor:nw-resize
}
.wb-ne,.wb-sw {
	cursor:ne-resize
}
.wb-ne {
	top:-5px;
	right:-5px
}
.wb-sw {
	left:-5px
}
.wb-se {
	position:absolute;
	right:-5px;
	width:15px;
	height:15px;
	cursor:nw-resize
}
.wb-icon {
	float:right;
	max-width:100%;
	text-align:center
}
.wb-icon * {
	display:inline-block;
	width:30px;
	height:100%;
	background-position:center;
	background-repeat:no-repeat;
	cursor:pointer;
	max-width:100%
}
.no-close .wb-close,.no-full .wb-full,.no-header .wb-header,.no-max .wb-max,.no-min .wb-min,.no-resize .wb-body~div,.winbox.hide,.winbox.min .wb-body>*,.winbox.min .wb-full,.winbox.min .wb-min,.winbox.modal .wb-full,.winbox.modal .wb-max,.winbox.modal .wb-min {
	display:none
}
.winbox.max .wb-title,.winbox.min .wb-title {
	cursor:default
}
.wb-min {background-image:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCAxNiAyIj48cGF0aCBmaWxsPSIjZmZmIiBkPSJNOCAwaDdhMSAxIDAgMCAxIDAgMkgxYTEgMSAwIDAgMSAwLTJoN3oiLz48L3N2Zz4=);
	background-size:14px auto;
	background-position:center bottom 11px
}
.wb-max {background-image:url(data:image/svg+xml;base64,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);
	background-size:17px auto
}
.wb-close {
	background-image:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9Ii0xIC0xIDE4IDE4Ij48cGF0aCBmaWxsPSIjZmZmIiBkPSJtMS42MTMuMjEuMDk0LjA4M0w4IDYuNTg1IDE0LjI5My4yOTNsLjA5NC0uMDgzYTEgMSAwIDAgMSAxLjQwMyAxLjQwM2wtLjA4My4wOTRMOS40MTUgOGw2LjI5MiA2LjI5M2ExIDEgMCAwIDEtMS4zMiAxLjQ5N2wtLjA5NC0uMDgzTDggOS40MTVsLTYuMjkzIDYuMjkyLS4wOTQuMDgzQTEgMSAwIDAgMSAuMjEgMTQuMzg3bC4wODMtLjA5NEw2LjU4NSA4IC4yOTMgMS43MDdBMSAxIDAgMCAxIDEuNjEzLjIxeiIvPjwvc3ZnPg==);
	background-size:15px auto
}
.wb-full {background-image:url(data:image/svg+xml;base64,PHN2ZyB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIGZpbGw9Im5vbmUiIHN0cm9rZT0iI2ZmZiIgc3Ryb2tlLWxpbmVjYXA9InJvdW5kIiBzdHJva2Utd2lkdGg9IjIuNSIgdmlld0JveD0iMCAwIDI0IDI0Ij48cGF0aCBkPSJNOCAzSDVhMiAyIDAgMCAwLTIgMnYzbTE4IDBWNWEyIDIgMCAwIDAtMi0yaC0zbTAgMThoM2EyIDIgMCAwIDAgMi0ydi0zTTMgMTZ2M2EyIDIgMCAwIDAgMiAyaDMiLz48L3N2Zz4=);
	background-size:16px auto
}
.winbox.hide {
	visibility:hidden
}
.max {
	box-shadow:none
}
.max .wb-body {
	margin:0 !important
}
.winbox iframe {
	height:100%;
	border:0
}
.no-animation,body.wb-drag .winbox {
	transition:none
}
.winbox.modal:before {
	content:'';
	position:absolute;
	top:0;
	left:0;
	right:0;
	bottom:0;
	background:inherit;
	border-radius:inherit
}
.winbox.modal:after {
	content:'';
	position:absolute;
	top:-100vh;
	left:-100vw;
	right:-100vw;
	bottom:-100vh;
	background:#0d1117;
	animation:wb-fade-in .2s ease-out forwards;
	z-index:-1
}
.no-shadow {
	box-shadow:none
}
.no-header .wb-body {
	top:0
}