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var(--space-6);transition:all .3s ease}.btn-cancel{background:#0000;border:1px solid var(--border);color:var(--text-secondary)}.btn-cancel:hover{background:var(--bg-secondary)}.btn-save{background:#0000;border:1px solid var(--primary);color:var(--primary)}.btn-save:hover{background:var(--primary-light)}.btn-publish{background:var(--primary);color:#fff}.btn-publish:hover{background:var(--primary-dark);box-shadow:var(--shadow-md);transform:translateY(-2px)}.btn-cancel:disabled,.btn-publish:disabled,.btn-save:disabled{cursor:not-allowed;opacity:.6;transform:none}#vditor-container{border-radius:var(--radius-md);overflow:hidden}#vditor-container .vditor{border:1px solid var(--border)!important;border-radius:var(--radius-md)!important}#vditor-container .vditor-toolbar{background:var(--bg-secondary)!important;border-bottom:1px solid var(--border)!important}@media 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#ffb74d;border-radius:8px;color:#e65100;font-size:13px;line-height:1.6;margin-top:12px;padding:12px 16px}.warning-box strong{font-weight:600}.upload-progress{animation:pulse 1.5s ease-in-out infinite;background:linear-gradient(135deg,#e8f7f2,#d4efdf);border:1px solid var(--primary);border-radius:8px;color:var(--primary-dark);font-size:14px;font-weight:500;margin-bottom:12px;padding:12px 16px}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}

/*!
 * Vditor v3.11.2 - A markdown editor written in TypeScript.
 *
 * MIT License
 *
 * Copyright (c) 2018-present B3log 开源, b3log.org
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 */
/*!
 * Vditor v3.11.2 - A markdown editor written in TypeScript.
 *
 * MIT License
 *
 * Copyright (c) 2018-present B3log 开源, b3log.org
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 */.vditor{--border-color:#d1d5da;--second-color:#5860695c;--panel-background-color:#fff;--panel-shadow:0 1px 2px #0003;--toolbar-background-color:#f6f8fa;--toolbar-icon-color:#586069;--toolbar-icon-hover-color:#4285f4;--toolbar-height:35px;--toolbar-divider-margin-top:8px;--textarea-background-color:#fafbfc;--textarea-text-color:#24292e;--resize-icon-color:var(--toolbar-icon-color);--resize-background-color:var(--toolbar-background-color);--resize-hover-icon-color:var(--panel-background-color);--resize-hover-background-color:var(--toolbar-icon-hover-color);--count-background-color:#1b1f230d;--heading-border-color:#eaecef;--blockquote-color:#6a737d;--ir-heading-color:#660e7a;--ir-title-color:grey;--ir-bi-color:#0033b3;--ir-link-color:green;--ir-bracket-color:#00f;--ir-paren-color:green}.vditor--dark{--border-color:#141414;--second-color:#b9b9b95c;--panel-background-color:#24292e;--panel-shadow:0 1px 2px #fff3;--toolbar-background-color:#1d2125;--toolbar-icon-color:#b9b9b9;--toolbar-icon-hover-color:#fff;--textarea-background-color:#2f363d;--textarea-text-color:#d1d5da;--resize-icon-color:var(--border-color);--resize-background-color:var(--second-color);--resize-hover-icon-color:var(--toolbar-icon-hover-color);--resize-hover-background-color:#b9b9b9db;--count-background-color:#4285f45c;--heading-border-color:var(--textarea-text-color);--blockquote-color:var(--toolbar-icon-color);--ir-heading-color:#9876aa;--ir-title-color:grey;--ir-bi-color:#cc7832;--ir-link-color:#ffc66d;--ir-bracket-color:#287bde;--ir-paren-color:#6a8759}@keyframes tooltip-appear{0%{opacity:0}to{opacity:1}}.vditor-tooltipped{cursor:pointer;position:relative}.vditor-tooltipped:after{-webkit-font-smoothing:subpixel-antialiased;word-wrap:break-word;background:#3b3e43;border-radius:3px;color:#fff;content:attr(aria-label);font-size:11px;font-weight:400;letter-spacing:normal;line-height:16px;padding:5px 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#0000;color:#3b3e43;content:"";height:0;width:0;z-index:1000001}.vditor-tooltipped--hover:after,.vditor-tooltipped--hover:before,.vditor-tooltipped:active:after,.vditor-tooltipped:active:before,.vditor-tooltipped:focus:after,.vditor-tooltipped:focus:before,.vditor-tooltipped:hover:after,.vditor-tooltipped:hover:before{animation-duration:.15s;animation-fill-mode:forwards;animation-name:tooltip-appear;animation-timing-function:ease-in;display:inline-block;text-decoration:none}.vditor-tooltipped__s:after,.vditor-tooltipped__se:after,.vditor-tooltipped__sw:after{margin-top:5px;right:50%;top:100%}.vditor-tooltipped__s:before,.vditor-tooltipped__se:before,.vditor-tooltipped__sw:before{border-bottom-color:#3b3e43;bottom:-5px;margin-right:-5px;right:50%;top:auto}.vditor-tooltipped__se:after{left:50%;margin-left:-15px;right:auto}.vditor-tooltipped__sw:after{margin-right:-15px}.vditor-tooltipped__n:after,.vditor-tooltipped__ne:after,.vditor-tooltipped__nw:after{bottom:100%;margin-bottom:5px;right:50%}.vditor-tooltipped__n:before,.vditor-tooltipped__ne:before,.vditor-tooltipped__nw:before{border-top-color:#3b3e43;bottom:auto;margin-right:-5px;right:50%;top:-5px}.vditor-tooltipped__ne:after{left:50%;margin-left:-15px;right:auto}.vditor-tooltipped__nw:after{margin-right:-15px}.vditor-tooltipped__n:after,.vditor-tooltipped__s:after{transform:translateX(50%)}.vditor-tooltipped__w:after{bottom:50%;margin-right:5px;right:100%;transform:translateY(50%)}.vditor-tooltipped__w:before{border-left-color:#3b3e43;bottom:50%;left:-5px;margin-top:-5px;top:50%}.vditor-tooltipped__e:after{bottom:50%;left:100%;margin-left:5px;transform:translateY(50%)}.vditor-tooltipped__e:before{border-right-color:#3b3e43;bottom:50%;margin-top:-5px;right:-5px;top:50%}@media screen and (max-width:520px){.vditor-tooltipped:after,.vditor-tooltipped:before{content:none}}@keyframes scale-in{0%{opacity:0;transform:scale(.5)}to{opacity:1;transform:scale(1)}}.vditor-panel{animation-duration:.15s;animation-name:scale-in;animation-timing-function:cubic-bezier(.2,0,.13,1.5);background-color:var(--panel-background-color);border-radius:3px;box-shadow:var(--panel-shadow);color:var(--toolbar-icon-color);display:none;font-size:14px;max-width:320px;min-width:80px;padding:5px;position:absolute;-webkit-user-select:none;user-select:none;z-index:3}.vditor-panel--none{animation:none;max-width:none;min-width:auto;opacity:.86;padding:0;white-space:nowrap}.vditor-panel--arrow:before{border:7px solid #0000;border-bottom:7px solid var(--panel-background-color);content:" ";height:0;left:5px;pointer-events:none;position:absolute;top:-14px;width:0}.vditor-panel--left{right:0}.vditor-panel--left.vditor-panel--arrow:before{left:auto;right:5px}.vditor-input{background-color:var(--panel-background-color);border:0;color:var(--textarea-text-color);font-size:12px;padding:3px 5px}.vditor-input:focus{background-color:var(--toolbar-background-color);outline:none}.vditor-icon{background-color:initial;border:0;box-sizing:border-box;color:var(--toolbar-icon-color);cursor:pointer;float:left;height:21px;padding:4px 5px;width:23px}.vditor-icon--current,.vditor-icon:hover{background-color:initial;color:var(--toolbar-icon-hover-color)}.vditor-icon:focus{outline:none}.vditor-icon svg{fill:currentColor;float:left;height:13px!important;pointer-events:none;width:13px!important}.vditor-toolbar{background-color:var(--toolbar-background-color);border-bottom:1px solid var(--border-color);line-height:1;padding:0 5px}.vditor-toolbar--pin{position:-webkit-sticky;position:sticky;top:0;z-index:1}.vditor-toolbar--hide{height:5px;overflow:hidden;transition:all .15s ease-in-out}.vditor-toolbar--hide:hover{background-color:var(--toolbar-background-color);height:auto;overflow:visible}.vditor-toolbar__item{float:left;position:relative}.vditor-toolbar__item .vditor-tooltipped{background-color:initial;border:0;box-sizing:border-box;color:var(--toolbar-icon-color);font-size:0;height:var(--toolbar-height);padding:10px 5px;width:25px}.vditor-toolbar__item .vditor-tooltipped:focus{color:var(--toolbar-icon-hover-color);cursor:pointer;outline:none}.vditor-toolbar__item svg{fill:currentColor;stroke-width:0;stroke:currentColor;display:inline-block;height:15px;width:15px}.vditor-toolbar__item input{cursor:pointer;height:var(--toolbar-height);left:0;opacity:.001;overflow:hidden;position:absolute;top:0;width:25px}.vditor-toolbar__divider{border-left:1px solid var(--second-color);float:left;height:calc(var(--toolbar-height) - var(--toolbar-divider-margin-top)*2);margin:var(--toolbar-divider-margin-top) 8px}.vditor-toolbar__br{height:0!important;padding:0!important;width:100%}.vditor-menu--current{color:var(--toolbar-icon-hover-color)!important}.vditor-menu--disabled{color:var(--second-color)!important;cursor:not-allowed!important}.vditor-emojis{display:inline-block;overflow:auto}.vditor-emojis::-webkit-scrollbar{display:none}.vditor-emojis__tip{color:var(--toolbar-icon-color);flex:1 1;margin-right:10px;min-width:1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:200px}.vditor-emojis__tail{color:var(--toolbar-icon-color);display:flex;font-size:12px;margin-top:5px}.vditor-emojis__tail a{color:var(--toolbar-icon-color);text-decoration:none}.vditor-emojis__tail a:hover{color:var(--toolbar-icon-hover-color)}.vditor-emojis button{background-color:initial;border:0;border-radius:3px;box-sizing:border-box;cursor:pointer;float:left;font-size:16px;height:30px;line-height:26px;margin:0;overflow:hidden;padding:3px;text-align:center;transition:all .15s ease-in-out;width:30px}.vditor-emojis button:focus{outline:none}.vditor-emojis button:hover .vditor-emojis__icon{display:inline-block;transform:scale(1.2)}.vditor-emojis img{float:left;height:20px;margin:3px 0 0 3px;width:20px}@media screen and (max-width:520px){.vditor-toolbar__item{padding:0 12px}.vditor-panel--left.vditor-panel--arrow:before{right:17px}}@media (hover:hover) and (pointer:fine){.vditor-toolbar__item .vditor-tooltipped:hover{color:var(--toolbar-icon-hover-color)}}@keyframes slideInDown{0%{transform:translate3d(0,-100%,0);visibility:visible}to{transform:translateZ(0)}}.vditor{border:1px solid var(--border-color);border-radius:3px;box-sizing:border-box;display:flex;flex-direction:column;font-family:Helvetica Neue,Luxi Sans,DejaVu Sans,Hiragino Sans GB,Microsoft Yahei,sans-serif,Apple Color Emoji,Segoe UI Emoji,Noto Color Emoji,Segoe UI Symbol,Android Emoji,EmojiSymbols}.vditor--fullscreen{border-radius:0;height:100vh!important;left:0;position:fixed;top:0;width:100%!important;z-index:90}.vditor-content{display:flex;flex:1 1;min-height:60px;min-width:1px;position:relative}.vditor-preview{background-color:var(--textarea-background-color);border-left:1px solid var(--border-color);border-radius:0 0 3px 0;box-sizing:border-box;flex:1 1;margin-left:-1px;min-width:1px;overflow:auto}.vditor-preview::-webkit-scrollbar{display:none}.vditor-preview__action{background-color:var(--toolbar-background-color);padding:10px;text-align:center}.vditor-preview__action button{background-color:var(--toolbar-background-color);border:0;color:var(--toolbar-icon-color);cursor:pointer;font-size:12px;line-height:20px;margin:0 10px;padding:0 7px}.vditor-preview__action button.vditor-preview__action--current,.vditor-preview__action button:hover{background-color:var(--toolbar-background-color);color:var(--toolbar-icon-hover-color)}.vditor-preview__action button:focus{outline:none}.vditor-preview__action button svg{fill:currentColor;height:15px;vertical-align:middle;width:15px}.vditor-preview>.vditor-reset{margin:0 auto;padding:10px}.vditor-preview img:not(.emoji){cursor:pointer}.vditor-devtools{background-color:var(--textarea-background-color);border-radius:0 0 3px 0;box-shadow:inset 1px 0 var(--border-color);box-sizing:border-box;display:none;flex:1 1;min-width:1px;overflow:auto;padding:10px}.vditor-counter{background-color:var(--count-background-color);border-radius:3px;color:var(--toolbar-icon-color);float:right;font-size:12px;margin:8px 3px 0 0;padding:3px;-webkit-user-select:none;user-select:none}.vditor-counter--error{background-color:#d23f311a;color:#d23f31}.vditor-resize{cursor:row-resize;padding:3px 0;position:absolute;-webkit-user-select:none;user-select:none;width:100%}.vditor-resize--top{top:-3px}.vditor-resize--bottom{bottom:-3px}.vditor-resize>div{background-color:var(--resize-background-color);height:3px;transition:all .15s ease-in-out}.vditor-resize--selected>div,.vditor-resize:hover>div{background-color:var(--resize-hover-background-color)}.vditor-resize--selected svg,.vditor-resize:hover svg{color:var(--resize-hover-icon-color)}.vditor-resize svg{fill:currentColor;stroke-width:0;stroke:currentColor;color:var(--resize-icon-color);display:block;height:3px;margin:0 auto;width:13px}.vditor-upload{background-color:#4285f4;height:3px;left:0;position:absolute;top:-2px;transition:all .15s ease-in-out}.vditor-tip{animation-duration:.15s;animation-fill-mode:both;font-size:12px;left:50%;position:absolute;top:10px;z-index:5}.vditor-tip--show{animation-name:slideInDown;display:block}.vditor-tip__content{background:var(--toolbar-background-color);border-radius:3px;box-shadow:var(--panel-shadow);color:var(--toolbar-icon-color);display:inline-block;line-height:16px;margin-left:-50%;max-width:100%;padding:3px 10px;position:relative;text-align:left}.vditor-tip__content ul{margin:2px 0;padding:0 0 0 18px}.vditor-tip__content a{color:#4285f4}.vditor-tip__close{color:var(--toolbar-icon-color);cursor:pointer;font-weight:700;position:absolute;right:-15px;top:-7px}.vditor-tip__close:hover{color:var(--toolbar-icon-hover-color)}.vditor-img{bottom:0;display:flex;flex-direction:column;left:0;position:fixed;right:0;top:0;z-index:100}.vditor-img__bar{align-items:center;background-color:var(--toolbar-background-color);border-bottom:1px solid var(--border-color);box-sizing:border-box;display:flex;height:36px;justify-content:center;text-align:center}.vditor-img__btn{align-items:center;color:var(--toolbar-icon-color);cursor:pointer;display:flex;margin-left:24px;-webkit-user-select:none;user-select:none}.vditor-img__btn:hover{color:var(--toolbar-icon-hover-color)}.vditor-img__btn svg{fill:currentColor;height:14px;margin-right:8px;width:14px}.vditor-img__img{background-color:var(--textarea-background-color);cursor:zoom-out;flex:1 1;overflow:auto}.vditor-img__img img{max-width:none}.vditor-hint{background-color:var(--panel-background-color);border-radius:3px;box-shadow:var(--panel-shadow);display:none;font-size:12px;line-height:20px;list-style:none;margin:0;max-width:250px;min-width:80px;padding:5px 0;position:absolute;z-index:4}.vditor-hint .vditor-hint{left:100%;margin-top:-31px;right:auto}.vditor-hint .vditor-hint.vditor-panel--left{left:auto;right:100%}.vditor-hint 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