:root{--tiptap-image-handle-bg:var(--tt-brand-color-600)}.dark{--tiptap-image-handle-bg:var(--tt-brand-color-400)}.tiptap.ProseMirror .ProseMirror-selectednode .tiptap-image .tiptap-image-container,.tiptap.ProseMirror .tiptap-image.ProseMirror-selectednode .tiptap-image-container{outline:.125rem solid #0000;outline-color:var(--tt-brand-color-500);border-radius:var(--tt-radius-xs,.25rem)}.tiptap.ProseMirror .tiptap-image{text-align:center;justify-content:center;width:100%;margin:1.5rem 0;display:flex}.tiptap.ProseMirror .tiptap-image[data-align=left]{text-align:left;justify-content:flex-start}.tiptap.ProseMirror .tiptap-image[data-align=right]{text-align:right;justify-content:flex-end}.tiptap.ProseMirror .tiptap-image[data-align=center]{text-align:center;justify-content:center}.tiptap.ProseMirror .tiptap-image-container{cursor:pointer;user-select:none;flex-direction:column;display:flex}.tiptap.ProseMirror .tiptap-image-content{align-items:center;max-width:100%;display:flex;position:relative}.tiptap.ProseMirror .tiptap-image-img{border-radius:var(--tt-radius-xs,.25rem);width:100%}.tiptap.ProseMirror .tiptap-image.tiptap-image-plain-wrapper,.tiptap.ProseMirror .tiptap-image-plain-wrapper{vertical-align:middle;line-height:0;margin:0 4px 0 0!important;display:inline-block!important}.tiptap.ProseMirror .tiptap-image-plain-wrapper:last-child{margin-right:0!important}.tiptap.ProseMirror .ProseMirror>div:has(>.tiptap-image-plain-wrapper){vertical-align:middle;line-height:0;margin:0 4px 0 0!important;display:inline-block!important}.tiptap.ProseMirror .ProseMirror>div:has(>.tiptap-image-plain-wrapper):last-child{margin-right:0!important}.tiptap.ProseMirror p:has(.tiptap-image-plain-wrapper){vertical-align:middle;margin:0 4px 0 0!important;display:inline-block!important}.tiptap.ProseMirror p:has(.tiptap-image-plain-wrapper):last-child{margin-right:0!important}.tiptap.ProseMirror .tiptap-image-plain-inner{justify-content:center;align-items:center;display:flex}.tiptap.ProseMirror .tiptap-image-plain-wrapper .tiptap-image-plain{width:auto;max-width:100%;height:auto;display:block}.tiptap.ProseMirror .tiptap-image-handle{background-color:var(--tiptap-image-handle-bg);cursor:ew-resize;z-index:10;border-radius:1.875rem;width:.375rem;height:3rem;position:absolute;top:50%;transform:translateY(-50%)}.tiptap.ProseMirror .tiptap-image-handle.tiptap-image-handle-left{left:4px}.tiptap.ProseMirror .tiptap-image-handle.tiptap-image-handle-right{right:4px}.tiptap.ProseMirror .tiptap-image-caption{cursor:text;text-align:center;word-break:normal;outline:none;width:100%;max-width:100%;margin-top:1rem;font-size:15px;position:relative}.tiptap.ProseMirror .tiptap-image-caption:has(>[data-node-view-content-react]>.ProseMirror-trailingBreak:only-child):before,.tiptap.ProseMirror .tiptap-image-caption:has(>[data-node-view-content-react]:empty):before{content:attr(data-placeholder);color:#9ca3af;pointer-events:none;position:absolute;left:0;right:0}.tiptap.ProseMirror .tiptap-image-caption-hidden{pointer-events:none;height:0;min-height:0;margin:0;padding:0;overflow:hidden}.ProseMirror .tiptap-image.tiptap-image-plain-wrapper{vertical-align:middle;line-height:0;display:inline-block;margin:0!important}.ProseMirror .tiptap-image-plain-wrapper{vertical-align:middle;line-height:0;display:inline-block;margin:0 4px 0 0!important}.ProseMirror .tiptap-image-plain-wrapper:last-child{margin-right:0!important}.ProseMirror>div:has(>.tiptap-image-plain-wrapper){vertical-align:middle;line-height:0;margin:0 4px 0 0!important;display:inline-block!important}.ProseMirror>div:has(>.tiptap-image-plain-wrapper):last-child{margin-right:0!important}.ProseMirror .tiptap-image-plain-inner{justify-content:center;align-items:center;display:flex}.ProseMirror .tiptap-image-plain-wrapper .tiptap-image-plain{display:block}.ProseMirror p:has(.tiptap-image-plain-wrapper){vertical-align:middle;margin:0 4px 0 0!important;display:inline-block!important}.ProseMirror p:has(.tiptap-image-plain-wrapper):last-child{margin-right:0!important}.video-node-wrapper{width:100%;margin:16px 0;display:block;position:relative}.video-node-wrapper.video-node-align-left{text-align:left}.video-node-wrapper.video-node-align-center{text-align:center}.video-node-wrapper.video-node-align-right{text-align:right}.video-node-container{cursor:pointer;width:100%;max-width:100%;display:block;position:relative}.video-node-container:hover .video-node-actions{opacity:1}.video-player-wrapper{aspect-ratio:16/9;background:#000;border-radius:8px;width:100%;max-width:100%;position:relative;overflow:hidden}.video-player-wrapper .plyr{width:100%;height:100%}.video-player-wrapper .plyr .plyr__control--overlaid{opacity:1!important;background:#ff69b4cc!important;border-radius:50%!important;justify-content:center!important;align-items:center!important;width:56px!important;height:56px!important;display:flex!important}.video-player-wrapper .plyr .plyr__control--overlaid svg{fill:#fff!important;width:28px!important;height:28px!important}.video-player-wrapper .plyr .plyr__control--overlaid:hover{background:#ff69b4!important}.video-player-wrapper .plyr .plyr__poster{background-position:50%;background-size:cover}.video-player-wrapper .plyr__video-wrapper{width:100%;height:100%}.video-player-wrapper video{width:100%;max-width:100%;height:auto;display:block}.video-node-empty{text-align:center;background:var(--theme-bg-container);color:var(--theme-text-tertiary);border-radius:8px;padding:40px}.video-node-actions{opacity:0;z-index:10;gap:8px;transition:opacity .2s;display:flex;position:absolute;top:12px;right:12px}.video-node-delete-btn{backdrop-filter:blur(8px);font-size:16px;transition:all .3s;box-shadow:0 2px 8px #00000026;color:#fff!important;background:#0009!important;border:none!important;border-radius:8px!important;justify-content:center!important;align-items:center!important;width:36px!important;min-width:36px!important;height:36px!important;padding:0!important;display:flex!important}.video-node-delete-btn:hover,.video-node-delete-btn:focus{transform:translateY(-2px);color:#ff4d4f!important;background:#000c!important;border:none!important}.video-node-delete-btn .anticon{font-size:16px;color:inherit!important}.video-replace-btn{backdrop-filter:blur(8px);color:#fff;cursor:pointer;background:#0009;border:none;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;padding:0;font-size:16px;transition:all .3s;display:flex}.video-replace-btn:hover{background:#000c;transform:translateY(-2px)}.video-episodes{margin-top:16px}.video-episode-item{align-items:center;transition:all .3s;display:flex}.video-episode-item:hover{opacity:.8}.video-episode-item.active{font-weight:600}.hide-content-node-wrapper{margin:24px 0}.hide-content-node-wrapper .hide-content-card,.hide-content-node-wrapper .hide-content-revealed{margin:0}.hide-content-node-card{border-radius:8px;transition:all .3s;box-shadow:0 2px 8px #0000001a}.hide-content-node-card:hover{box-shadow:0 4px 12px #00000026}.hide-content-node-header{border-bottom:1px solid #0000000f;justify-content:space-between;align-items:center;margin-bottom:12px;padding-bottom:12px;display:flex}.hide-content-type-icon{font-size:18px}.hide-content-type-label{color:var(--theme-text,#1a1a1a);font-size:14px;font-weight:600}.hide-content-type-selector{background:var(--theme-bg-container,#f5f5f5);border-radius:6px;margin-bottom:12px;padding:12px}.hide-content-node-content{background:var(--theme-bg-elevated,#fff);border-radius:4px;min-height:40px;padding:8px}.hide-content-editable-content{cursor:text;outline:none;min-height:32px}.hide-content-editable-content:empty:before{content:attr(data-placeholder);color:var(--theme-text-tertiary,#999);pointer-events:none}.hide-content-editable-content p{margin:0;line-height:1.6}:root.dark .hide-content-node-header{border-bottom-color:#ffffff1a}:root.dark .hide-content-node-content{background:#ffffff05}:root.dark .hide-content-type-selector{background:#ffffff0d}.hide-content-card{transition:all .3s}.hide-content-card:hover{transform:translateY(-2px);box-shadow:0 6px 16px #ff6b8133!important}.hide-content-card-dark:hover{box-shadow:0 6px 16px #ff6b8159!important}.hide-content-card-inner{justify-content:space-between;align-items:center;gap:24px;display:flex}.hide-content-card-left{flex:1;align-items:flex-start;gap:16px;min-width:0;display:flex}.hide-content-lock-icon{background:linear-gradient(135deg,#ffeef2 0%,#fff5f7 100%);border:2px solid #ff6b8133;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:56px;height:56px;transition:all .3s;display:flex}.dark .hide-content-lock-icon{background:linear-gradient(135deg,#ff6b8133 0%,#ff8fa326 100%);border-color:#ff6b8166}.hide-content-text{flex-direction:column;flex:1;gap:6px;display:flex}.hide-content-member-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.hide-content-vip-inline,.hide-content-vip-pill{flex-wrap:nowrap;align-items:center;gap:5px;display:inline-flex}.hide-content-vip-inline{color:#ff97ab;padding:2px 0;font-size:12px;font-weight:600}.hide-content-vip-pill{color:#ff6b81;background:linear-gradient(135deg,#ff6b8124 0%,#ff8fa314 100%);border:1px solid #ff6b8133;border-radius:999px;min-height:28px;padding:5px 10px;font-size:12px;font-weight:600}.hide-content-vip-icon{object-fit:contain;flex-shrink:0;width:16px;height:16px}.hide-content-member-tip{color:#ff8fa3;font-size:12px;line-height:1.45}.hide-content-member-separator{color:#ff8fa38c;font-size:12px}.hide-content-main-text{color:#ff6b81;word-wrap:break-word;word-break:break-word;font-size:15px;font-weight:500;line-height:1.5;transition:color .3s}.dark .hide-content-main-text{color:#ff8fa3}.dark .hide-content-vip-pill{color:#ff9fb0;background:linear-gradient(135deg,#ff6b8133 0%,#ff8fa31f 100%);border-color:#ff6b8147;box-shadow:inset 0 1px #ffffff0a}.dark .hide-content-vip-inline{color:#ffafbf}.dark .hide-content-member-tip{color:#ff889d}.hide-content-sub-text{color:#ff8fa3;margin-top:4px;font-size:14px;line-height:1.5;transition:color .3s}.hide-content-password-layout{flex-direction:column!important;align-items:stretch!important;gap:0!important}.hide-content-password-header{text-align:left;align-items:center;gap:16px;margin-bottom:24px;display:flex}.hide-content-password-image{justify-content:center;align-items:center;margin:0 0 24px;padding:0;transition:all .3s;display:flex}.hide-content-password-image:hover .ant-image-img{transform:scale(1.02);box-shadow:0 6px 20px #ff6b8133!important}.hide-content-password-input-section{flex-direction:row;justify-content:center;align-items:center;gap:12px;width:100%;max-width:480px;margin:0 auto;display:flex}.hide-content-password-input{flex:1;min-width:0;max-width:320px;transition:all .3s;border-radius:8px!important}.hide-content-password-input:focus,.hide-content-password-input:hover{border-color:#ff6b8180!important;box-shadow:0 0 0 2px #ff6b811a!important}.hide-content-password-submit-btn{background:linear-gradient(135deg,#ff6b81 0%,#ff8fa3 100%)!important;border:none!important;border-radius:8px!important;min-width:100px!important;height:40px!important;padding:0 24px!important;font-size:15px!important;font-weight:500!important;transition:all .3s!important;box-shadow:0 2px 8px #ff6b814d!important}.hide-content-password-submit-btn:hover{transform:translateY(-1px);background:linear-gradient(135deg,#ff8fa3 0%,#ffa8b8 100%)!important;box-shadow:0 4px 12px #ff6b8166!important}.hide-content-password-submit-btn:active{transform:translateY(0)}.dark .hide-content-sub-text{color:#ff6b81}.hide-content-card-right{flex-shrink:0;align-items:center;display:flex}.hide-content-card .ant-card-body{padding:18px 22px!important}.hide-content-login-btn:hover{color:#ff6b81!important;background-color:#ff6b811f!important;border-color:#ff8fa3!important}.dark .hide-content-login-btn:hover{color:#ff8fa3!important;background-color:#ff6b8140!important;border-color:#ff8fa3!important}.hide-content-register-btn:hover{transform:translateY(-1px);color:#fff!important;background:linear-gradient(135deg,#ff8fa3 0%,#ffa8b8 100%)!important;box-shadow:0 4px 12px #ff6b8166!important}.dark .hide-content-register-btn:hover{color:#fff!important;background:linear-gradient(135deg,#ff8fa3 0%,#ffa8b8 100%)!important;box-shadow:0 4px 12px #ff6b8180!important}.hide-content-comment-btn:hover{transform:translateY(-1px);color:#fff!important;background:linear-gradient(135deg,#ff8fa3 0%,#ffa8b8 100%)!important;box-shadow:0 4px 12px #ff6b8166!important}.dark .hide-content-comment-btn:hover{color:#fff!important;background:linear-gradient(135deg,#ff8fa3 0%,#ffa8b8 100%)!important;box-shadow:0 4px 12px #ff6b8180!important}.hide-content-card .ant-btn-primary:hover,.hide-content-card .hide-content-login-btn.ant-btn-primary:hover{color:#fff!important}.hide-content-revealed-badge{border-radius:8px;align-items:center;margin-bottom:12px;padding:6px 12px;font-size:14px;font-weight:500;display:inline-flex}.hide-content-revealed-badge-vip{color:#b8860b;background:#ffd70026;border:1px solid #ffd70059}.hide-content-revealed-badge-paid{color:#52c41a;background:#52c41a1a;border:1px solid #52c41a4d}.hide-content-revealed{scrollbar-width:thin;scrollbar-color:#0000001a transparent;background:#ff6b810d;border:1px dashed #ff6b814d;border-radius:8px;margin:24px 0;padding:16px;transition:all .3s}.dark .hide-content-revealed{scrollbar-color:#ffffff1a transparent;background:#ff6b811a;border-color:#ff6b8166}.hide-content-revealed::-webkit-scrollbar{width:6px;height:6px}.hide-content-revealed ::-webkit-scrollbar{width:6px;height:6px}.hide-content-revealed::-webkit-scrollbar-track{background:0 0;border-radius:3px}.hide-content-revealed ::-webkit-scrollbar-track{background:0 0;border-radius:3px}.hide-content-revealed::-webkit-scrollbar-thumb{background:#0000001a;border-radius:3px;transition:background .2s}.hide-content-revealed ::-webkit-scrollbar-thumb{background:#0000001a;border-radius:3px;transition:background .2s}.hide-content-revealed::-webkit-scrollbar-thumb:hover{background:#00000026}.hide-content-revealed ::-webkit-scrollbar-thumb:hover{background:#00000026}[data-theme=dark] .hide-content-revealed::-webkit-scrollbar-thumb{background:#ffffff1a}.dark .hide-content-revealed::-webkit-scrollbar-thumb{background:#ffffff1a}[data-theme=dark] .hide-content-revealed ::-webkit-scrollbar-thumb{background:#ffffff1a}.dark .hide-content-revealed ::-webkit-scrollbar-thumb{background:#ffffff1a}[data-theme=dark] .hide-content-revealed::-webkit-scrollbar-thumb:hover{background:#ffffff26}.dark .hide-content-revealed::-webkit-scrollbar-thumb:hover{background:#ffffff26}[data-theme=dark] .hide-content-revealed ::-webkit-scrollbar-thumb:hover{background:#ffffff26}.dark .hide-content-revealed ::-webkit-scrollbar-thumb:hover{background:#ffffff26}@media (width<=768px){.hide-content-card{border-radius:12px!important;margin:12px 0!important}.hide-content-card .ant-card-body{padding:14px 16px!important}.hide-content-card-inner{flex-direction:column;align-items:center;gap:12px}.hide-content-card-left{text-align:center;flex-direction:column;align-items:center;gap:6px;width:100%}.hide-content-lock-icon{border-radius:50%;width:36px;height:36px}.hide-content-lock-icon .anticon{font-size:16px!important}.hide-content-text{flex:1;align-items:center;gap:2px;min-width:0}.hide-content-main-text{font-size:14px;line-height:1.4}.hide-content-sub-text{opacity:.85;margin-top:0;font-size:12px;line-height:1.35}.hide-content-member-row{flex-flow:wrap;justify-content:center;align-items:center;gap:6px;margin-top:0}.hide-content-main-text .hide-content-vip-inline{vertical-align:middle;font-size:inherit}.hide-content-vip-inline{padding:0;font-size:12px;line-height:1.25}.hide-content-member-tip{color:#ff8fa3;font-size:12px;line-height:1.4}.hide-content-member-separator{display:none}.hide-content-card-right{align-items:center;width:100%;margin-top:0;display:flex}.hide-content-card-right .ant-space{flex-wrap:nowrap;width:100%;display:flex;flex-direction:row!important;gap:10px!important}.hide-content-card-right .ant-space>.ant-space-item{flex:1;min-width:0}.hide-content-card-right .ant-space .ant-btn{border-radius:8px;width:100%;min-width:0;height:36px;padding:0 12px;font-size:14px;font-weight:500}.hide-content-card-right .ant-btn:only-child{border-radius:8px;width:100%;height:36px;font-size:14px;font-weight:500}.hide-content-password-layout{gap:0!important}.hide-content-password-header{text-align:center;flex-direction:column;align-items:center;gap:8px;margin-bottom:16px}.hide-content-password-image{justify-content:center;width:100%;margin:0 0 16px;padding:0;display:flex}.hide-content-password-image .ant-image{max-width:140px!important}.hide-content-password-input-section{flex-direction:column;align-items:stretch;width:100%;gap:10px!important;max-width:100%!important}.hide-content-password-input{width:100%!important;max-width:100%!important}.hide-content-password-submit-btn{width:100%!important;height:40px!important}}.postsbox-container{max-width:600px;margin:12px auto}.postsbox-card .ant-pro-card-body{width:100%!important}.postsbox-card{flex-direction:row;align-items:stretch;min-height:130px;display:flex}.postsbox-card:hover{box-shadow:0 4px 12px #0000001a}.postsbox-thumbnail{background:linear-gradient(135deg,#fce7f3 0%,#fbcfe8 50%,#f9a8d4 100%);border-radius:12px 0 0 12px;flex-shrink:0;justify-content:center;align-self:stretch;align-items:center;width:160px;min-width:160px;height:130px;min-height:130px;display:flex;position:relative;overflow:hidden}.postsbox-thumbnail-image{object-fit:cover;object-position:center;width:100%;min-width:100%;height:100%;min-height:100%;display:block;position:absolute;top:0;left:0;transform:scale(1.3)}.postsbox-thumbnail-pattern{width:100%;height:100%;position:absolute;top:0;left:0;overflow:hidden}.postsbox-pattern-circle{opacity:.6;background:#f472b6;border-radius:50%;position:absolute}.postsbox-pattern-circle-1{width:60px;height:60px;top:15px;left:15px}.postsbox-pattern-circle-2{width:45px;height:45px;bottom:20px;right:20px}.postsbox-pattern-half-circle{opacity:.5;background:#ec4899;border-radius:50% 50% 0 0;position:absolute}.postsbox-pattern-half-circle-1{width:35px;height:18px;top:45px;right:30px;transform:rotate(-45deg)}.postsbox-pattern-half-circle-2{width:30px;height:15px;bottom:35px;left:35px;transform:rotate(45deg)}.postsbox-pattern-dot{opacity:.7;border-radius:50%;position:absolute}.postsbox-pattern-dot-1{background:#fda4af;width:10px;height:10px;top:30px;right:15px}.postsbox-pattern-dot-2{background:#fb7185;width:8px;height:8px;bottom:30px;left:20px}.postsbox-pattern-dot-3{background:#f43f5e;width:6px;height:6px;top:70px;left:45px}.postsbox-thumbnail-text,.postsbox-thumbnail-title,.postsbox-thumbnail-subtitle{display:none}.postsbox-content{border-radius:0 12px 12px 0;flex-direction:column;flex:1;justify-content:space-between;align-self:stretch;min-height:130px;padding:0;display:flex;position:relative;overflow:hidden}.postsbox-content-bg{z-index:0;background:linear-gradient(135deg,#fce7f3 0%,#fbcfe8 50%,#f9a8d4 100%);border-radius:0 12px 12px 0;width:100%;height:100%;position:absolute;inset:0;overflow:hidden}.postsbox-content-bg:has(.postsbox-content-bg-image){background:0 0}.postsbox-content-bg:before{display:none}.postsbox-content-bg-image{object-fit:cover;object-position:left center;filter:blur(20px);opacity:.85;z-index:1;width:auto;min-width:calc(100% + 180px);height:calc(100% + 40px);position:absolute;inset:-20px 0 -20px -180px;transform:scale(1.05)}.postsbox-content-bg-pattern{filter:blur(15px);opacity:.3;border-radius:0 12px 12px 0;width:100%;height:100%;position:absolute;inset:0;overflow:hidden}.postsbox-content-bg-pattern .postsbox-pattern-circle,.postsbox-content-bg-pattern .postsbox-pattern-half-circle,.postsbox-content-bg-pattern .postsbox-pattern-dot{filter:blur(6px);opacity:.5}.postsbox-content-inner{z-index:1;backdrop-filter:blur(3px);background:#ffffffbf;border-radius:0 12px 12px 0;flex-direction:column;flex:1;justify-content:space-between;min-height:130px;padding:14px 16px;display:flex;position:relative;overflow:hidden}[data-theme=dark] .postsbox-content-inner,.dark .postsbox-content-inner,:root.dark .postsbox-content-inner{backdrop-filter:blur(3px);background:#363636d9!important}.postsbox-title{-webkit-line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical;flex:1;font-size:13px;font-weight:600;line-height:1.4;transition:color .3s;display:-webkit-box;position:relative;overflow:hidden;color:#1f1f1f!important;margin:0 0 10px!important}.postsbox-card:hover .postsbox-title{color:var(--ant-color-primary)!important}.postsbox-card:hover.postsbox-author-hover .postsbox-title{color:#1f1f1f!important}[data-theme=dark] .postsbox-card:hover.postsbox-author-hover .postsbox-title,.dark .postsbox-card:hover.postsbox-author-hover .postsbox-title,:root.dark .postsbox-card:hover.postsbox-author-hover .postsbox-title{color:#fffffff2!important}@supports selector(:has(*)){.postsbox-card:hover:has(.postsbox-author:hover) .postsbox-title{color:#1f1f1f}[data-theme=dark] .postsbox-card:hover:has(.postsbox-author:hover) .postsbox-title,.dark .postsbox-card:hover:has(.postsbox-author:hover) .postsbox-title,:root.dark .postsbox-card:hover:has(.postsbox-author:hover) .postsbox-title{color:#fffffff2}}.postsbox-title:after,.postsbox-container h1:after,.postsbox-container h2:after,.postsbox-container h3:after,.postsbox-container h4:after,.postsbox-container h5:after,.postsbox-container h6:after{display:none!important}[data-theme=dark] .postsbox-title,.dark .postsbox-title,:root.dark .postsbox-title{text-shadow:0 1px 2px #0000004d;color:#fffffff2!important}[data-theme=dark] .postsbox-container:hover .postsbox-title,[data-theme=dark] .postsbox-container:hover h5.ant-typography,.dark .postsbox-container:hover .postsbox-title,.dark .postsbox-container:hover h5.ant-typography,:root.dark .postsbox-container:hover .postsbox-title,:root.dark .postsbox-container:hover h5.ant-typography{color:#ff6ba8!important;-webkit-text-fill-color:#ff6ba8!important;background:0 0!important;background-clip:unset!important;-webkit-background-clip:unset!important;text-shadow:none!important}.postsbox-footer{justify-content:space-between;align-items:center;margin-top:auto;display:flex}.postsbox-author{flex-shrink:0;align-items:center;gap:6px;display:flex}.postsbox-author .ant-avatar{width:22px!important;height:22px!important;font-size:11px!important;line-height:22px!important}.postsbox-author-name{color:var(--ant-color-text);font-size:12px;font-weight:500;transition:color .2s,opacity .2s}[data-theme=dark] .postsbox-author-name{color:#ffffffe6}.postsbox-author-name-clickable:hover,[data-theme=dark] .postsbox-author-name-clickable:hover{color:var(--ant-color-primary)}.postsbox-stats{flex-shrink:0;justify-content:flex-end;align-items:center;gap:16px;min-width:0;display:flex}@media (width<=768px){.postsbox-stats{flex-shrink:1;min-width:0}.postsbox-stats .ant-space{padding:4px 6px!important}}.postsbox-stats .anticon{color:var(--ant-color-text-tertiary)!important;font-size:13px!important}.postsbox-stats span{white-space:nowrap;text-overflow:ellipsis;max-width:100%;overflow:hidden;color:var(--ant-color-text-secondary)!important;font-size:12px!important}.postsbox-stats .ant-divider{display:none!important}@media (width<=768px){.postsbox-container{max-width:100%;margin:0}.postsbox-card{flex-direction:row;align-items:stretch;min-height:100px}.postsbox-thumbnail{border-radius:12px 0 0 12px;width:140px;min-width:140px;height:100px;min-height:100px}.postsbox-thumbnail-image{object-fit:cover;object-position:center;width:100%;min-width:100%;height:100%;min-height:100%;display:block;position:absolute;top:0;left:0;transform:scale(1.3)}.postsbox-content{min-height:100px}.postsbox-content-inner{min-height:100px;padding:10px 12px}.postsbox-title{line-height:1.4;margin:0 0 8px!important;font-size:12px!important}.postsbox-author-name{font-size:11px}.postsbox-footer{flex-direction:row;justify-content:space-between;align-items:center;margin-top:auto}.postsbox-author{gap:6px}.postsbox-author .ant-avatar{width:20px!important;height:20px!important;font-size:10px!important;line-height:20px!important}.postsbox-stats{flex-shrink:1;justify-content:flex-end;gap:8px;width:auto;min-width:0}.postsbox-stats .ant-space{padding:4px 6px!important}.postsbox-stats .anticon{font-size:12px!important}.postsbox-stats span{white-space:nowrap;text-overflow:ellipsis;max-width:50px;overflow:hidden;font-size:11px!important}}@media (width<=480px){.postsbox-container{margin:0}.postsbox-card{min-height:90px}.postsbox-thumbnail{width:120px;min-width:120px;height:90px;min-height:90px}.postsbox-content{min-height:90px}.postsbox-content-inner{min-height:90px;padding:8px 10px}.postsbox-title{margin:0 0 6px!important;font-size:11px!important}.postsbox-author-name{font-size:10px}.postsbox-author{gap:5px}.postsbox-author .ant-avatar{width:18px!important;height:18px!important;font-size:9px!important;line-height:18px!important}.postsbox-stats{flex-shrink:1;gap:6px;min-width:0}.postsbox-stats .ant-space{padding:3px 5px!important}.postsbox-stats .anticon{font-size:10px!important}.postsbox-stats span{white-space:nowrap;text-overflow:ellipsis;max-width:45px;overflow:hidden;font-size:9px!important}}@media (width<=375px){.postsbox-container{margin:0}.postsbox-card{border-radius:8px;min-height:85px}.postsbox-thumbnail{border-radius:8px 0 0 8px;width:115px;min-width:115px;height:85px;min-height:85px}.postsbox-content{border-radius:0 8px 8px 0;min-height:85px}.postsbox-content-bg{border-radius:0 8px 8px 0}.postsbox-content-inner{border-radius:0 8px 8px 0;min-height:85px;padding:7px 9px}.postsbox-title{line-height:1.3;margin:0 0 5px!important;font-size:10px!important}.postsbox-author-name{font-size:9px}.postsbox-author{gap:4px}.postsbox-author .ant-avatar{width:16px!important;height:16px!important;font-size:8px!important;line-height:16px!important}.postsbox-stats{flex-shrink:1;gap:4px;min-width:0}.postsbox-stats .ant-space{padding:2px 4px!important}.postsbox-stats .anticon{font-size:10px!important}.postsbox-stats span{white-space:nowrap;text-overflow:ellipsis;max-width:40px;overflow:hidden;font-size:9px!important}.postsbox-stats .ant-space{gap:4px!important}}.post-select-modal .ant-modal-body{padding:24px}.post-select-modal .ant-tabs-tab{outline:none!important}.post-select-modal .ant-tabs-tab:focus,.post-select-modal .ant-tabs-tab:focus-visible,.post-select-modal .ant-tabs-tab-btn:focus,.post-select-modal .ant-tabs-tab-btn:focus-visible{box-shadow:none!important;outline:none!important}.post-select-tab-content{margin-top:16px}.post-select-tab-content .ant-space-compact{width:100%;display:flex}.post-select-tab-content .ant-space-compact .ant-input{flex:1}.post-select-tab-content .ant-space-compact .ant-btn{flex-shrink:0}.post-select-results{max-height:400px;margin-top:16px;padding:4px;overflow-y:auto}.post-select-loading{justify-content:center;align-items:center;padding:40px 0;display:flex}.post-select-result-card{cursor:pointer;margin:0;transition:all .3s}.post-select-result-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0000001f}.post-select-result-content{width:100%}.post-select-result-header{align-items:center;gap:8px;margin-bottom:8px;display:flex}.post-select-result-icon{color:var(--ant-color-primary);flex-shrink:0;font-size:16px}.post-select-result-meta{margin-top:4px}.post-select-modal .ant-list-item{border-bottom:none;margin-bottom:4px;padding:8px 4px}.post-select-modal .ant-card{border-radius:8px;overflow:hidden}.post-select-modal .ant-card-body{padding:12px}.post-select-pagination{justify-content:center;margin-top:16px;display:flex;overflow:hidden}.post-select-pagination .ant-pagination{white-space:nowrap;flex-wrap:nowrap;align-items:center;display:flex}.post-select-pagination .ant-pagination-item,.post-select-pagination .ant-pagination-prev,.post-select-pagination .ant-pagination-next,.post-select-pagination .ant-pagination-jump-prev,.post-select-pagination .ant-pagination-jump-next{white-space:nowrap;flex-shrink:0}.post-select-pagination .ant-pagination-item a{white-space:nowrap;display:inline-block}.post-select-fullscreen-body .post-select-results{max-height:none}.post-select-fullscreen-body .post-select-tab-content{margin-top:8px}.postsbox-node-wrapper{margin:16px 0;position:relative}.postsbox-node-wrapper:hover{z-index:10}.postsbox-node-wrapper .postsbox-node-placeholder{text-align:center;background:var(--theme-bg-elevated,#f5f5f5);border:2px dashed var(--theme-border,#d9d9d9);color:var(--theme-text-secondary,#999);border-radius:8px;flex-direction:column;align-items:center;padding:24px;font-size:14px;display:flex}.postsbox-node-wrapper .postsbox-node-content{position:relative}.postsbox-node-wrapper .postsbox-node-content .postsbox-node-header{z-index:10;opacity:0;transition:opacity .2s;position:absolute;top:8px;right:8px}.postsbox-node-wrapper .postsbox-node-content:hover .postsbox-node-header{opacity:1}.postsbox-node-readonly .postsbox-readonly-dom-card{width:100%;color:inherit;background:var(--theme-bg-container,#fff);border-radius:12px;text-decoration:none;overflow:hidden;box-shadow:0 1px 3px #0f172a14}.postsbox-node-readonly .postsbox-readonly-dom-card:hover{color:inherit;text-decoration:none}.postsbox-node-readonly .postsbox-readonly-dom-title{margin:0;font-size:16px;font-weight:700;line-height:1.4}.postsbox-node-readonly .postsbox-readonly-dom-avatar{color:#fff;background:#ff8aa8;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:22px;height:22px;font-size:12px;font-weight:700;display:inline-flex}[data-theme=dark] .postsbox-node-wrapper .postsbox-node-placeholder,.dark .postsbox-node-wrapper .postsbox-node-placeholder{background:var(--theme-bg-elevated,#1f1f1f);border-color:var(--theme-border,#434343);color:var(--theme-text-secondary,#999)}.reposbox-card{border:1px solid var(--ant-color-border-secondary,#f0f0f0);background:var(--ant-color-bg-container,#fff);cursor:pointer;border-radius:10px;max-width:600px;margin:0 auto;padding:16px 20px;transition:border-color .25s,box-shadow .25s,transform .25s;position:relative;overflow:hidden}.reposbox-card:hover{border-color:var(--ant-color-primary,#1677ff);transform:translateY(-1px);box-shadow:0 4px 14px #00000012}.reposbox-card--disabled{cursor:default;pointer-events:none}.reposbox-card__watermark{color:#000;opacity:.05;pointer-events:none;width:72px;height:72px;transition:opacity .25s;position:absolute;top:-8px;right:-6px;transform:rotate(15deg)}.reposbox-card:hover .reposbox-card__watermark{opacity:.08}.reposbox-card__main{align-items:flex-start;gap:14px;display:flex}.reposbox-card__avatar{object-fit:cover;border:1px solid var(--ant-color-border-secondary,#f0f0f0);border-radius:8px;flex-shrink:0;width:40px;height:40px;margin-top:1px}.reposbox-card__body{flex-direction:column;flex:1;gap:6px;min-width:0;padding-right:10px;display:flex}.reposbox-card__name{color:var(--ant-color-primary,#1677ff);text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-weight:600;line-height:1.35;overflow:hidden}.reposbox-card__summary{color:var(--ant-color-text-secondary,#666);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13px;line-height:1.5;display:-webkit-box;overflow:hidden}.reposbox-card__meta{color:var(--ant-color-text-tertiary,#999);align-items:center;gap:14px;margin-top:2px;font-size:12px;display:flex}.reposbox-card__lang{align-items:center;gap:5px;display:inline-flex}.reposbox-card__lang-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;display:inline-block}.reposbox-card__stat{align-items:center;gap:3px;display:inline-flex}.reposbox-card__stat .anticon{font-size:12px}.reposbox-card__star-icon{color:#d4a017;font-size:12px}[data-theme=dark] .reposbox-card,.dark .reposbox-card{background:var(--ant-color-bg-container,#1f1f1f);border-color:var(--ant-color-border-secondary,#303030)}[data-theme=dark] .reposbox-card:hover,.dark .reposbox-card:hover{border-color:var(--ant-color-primary,#1668dc);box-shadow:0 4px 14px #00000040}[data-theme=dark] .reposbox-card__watermark,.dark .reposbox-card__watermark{color:#fff;opacity:.06}[data-theme=dark] .reposbox-card:hover .reposbox-card__watermark,.dark .reposbox-card:hover .reposbox-card__watermark{opacity:.1}[data-theme=dark] .reposbox-card__avatar,.dark .reposbox-card__avatar{border-color:var(--ant-color-border-secondary,#303030)}@media (width<=768px){.reposbox-card{max-width:100%}.reposbox-card__watermark{width:60px;height:60px;top:-6px;right:-4px}}@media (width<=480px){.reposbox-card{padding:12px 14px}.reposbox-card__main{gap:10px}.reposbox-card__avatar{border-radius:6px;width:34px;height:34px}.reposbox-card__body{padding-right:6px}.reposbox-card__name{font-size:14px}.reposbox-card__summary{-webkit-line-clamp:1;font-size:12px}.reposbox-card__meta{gap:8px;font-size:11px}.reposbox-card__lang-dot{width:7px;height:7px}.reposbox-card__watermark{width:48px;height:48px;top:-4px;right:-4px}}.repo-select-modal .ant-modal-body{padding-top:8px}.repo-select-tab-content{min-height:200px}.repo-select-results{max-height:400px;margin-top:16px;overflow-y:auto}.repo-select-loading{justify-content:center;align-items:center;min-height:200px;display:flex}.repo-select-result-card{margin-bottom:0}.repo-select-result-card .ant-card-body{padding:10px 14px}.repo-select-result-content{flex-direction:column;gap:4px;display:flex}.repo-select-result-header{align-items:center;gap:8px;display:flex}.repo-select-result-avatar{object-fit:cover;border-radius:4px;flex-shrink:0;width:20px;height:20px}.repo-select-result-summary{padding-left:28px}.repo-select-result-meta{color:var(--ant-color-text-tertiary,#999);align-items:center;gap:12px;padding-left:28px;font-size:12px;display:flex}.repo-select-lang{align-items:center;gap:4px;display:inline-flex}.repo-select-lang-dot{border-radius:50%;width:8px;height:8px;display:inline-block}.repo-select-stat{align-items:center;gap:3px;display:inline-flex}.repo-select-stat .anticon{font-size:11px}.repo-select-fullscreen-body .repo-select-results{max-height:none}.repo-select-fullscreen-body .repo-select-tab-content{min-height:auto}.reposbox-node-wrapper{margin:16px 0;position:relative}.reposbox-node-wrapper:hover{z-index:10}.reposbox-node-wrapper .reposbox-node-placeholder{text-align:center;background:var(--theme-bg-elevated,#f5f5f5);border:2px dashed var(--theme-border,#d9d9d9);color:var(--theme-text-secondary,#999);border-radius:8px;flex-direction:column;align-items:center;padding:24px;font-size:14px;display:flex}.reposbox-node-wrapper .reposbox-node-content{position:relative}.reposbox-node-wrapper .reposbox-node-content .reposbox-node-header{z-index:10;opacity:0;transition:opacity .2s;position:absolute;top:8px;right:8px}.reposbox-node-wrapper .reposbox-node-content:hover .reposbox-node-header{opacity:1}[data-theme=dark] .reposbox-node-wrapper .reposbox-node-placeholder,.dark .reposbox-node-wrapper .reposbox-node-placeholder{background:var(--theme-bg-elevated,#1f1f1f);border-color:var(--theme-border,#434343);color:var(--theme-text-secondary,#999)}.enlighter-code-block-node-wrapper{margin:1em 0;position:relative}.enlighter-code-block-node-wrapper .enlighter-code-block-node-content{background-color:#fff;border:1px solid #e8e8e8;border-radius:8px;overflow:hidden}.enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-node-header{opacity:0;background-color:#fafafa;border-bottom:1px solid #e8e8e8;justify-content:flex-end;padding:6px 8px;transition:opacity .2s;display:flex}.enlighter-code-block-node-wrapper .enlighter-code-block-node-content:hover .enlighter-code-block-node-header{opacity:1}.enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-editor{background-color:#fff;padding:0}.enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-settings{background-color:#fafafa;border-top:1px solid #e8e8e8;padding:12px}.enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-settings .setting-item{margin-bottom:16px}.enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-settings .setting-item label{color:#595959;margin-bottom:6px;font-size:13px;font-weight:500;display:block}.enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-settings .setting-item .setting-hint{color:#8c8c8c;margin-top:4px;font-size:12px}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-placeholder{color:#8c8c8c;background-color:#1f1f1f;border-color:#434343}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-placeholder:hover{background-color:#111b26;border-color:#177ddc}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-content{background-color:#141414;border-color:#434343}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-node-header{background-color:#1f1f1f;border-bottom-color:#434343}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-editor{background-color:#141414}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-preview{background-color:#0d1117}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-preview pre.wp-block-zibllblock-enlighter{background-color:#0d1117;border-color:#30363d}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-preview pre.wp-block-zibllblock-enlighter code{color:#c9d1d9}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-settings{background-color:#1f1f1f;border-top-color:#434343}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-settings .setting-item label{color:#bfbfbf}.dark .enlighter-code-block-node-wrapper .enlighter-code-block-node-content .enlighter-code-block-settings .setting-item .setting-hint{color:#737373}.mermaid-node-wrapper{margin:16px 0}.mermaid-node-shell{background:#fff;border:1px solid #e5e7eb;border-radius:8px;overflow:hidden}.mermaid-node-header{background:#f8fafc;border-bottom:1px solid #edf0f3;justify-content:space-between;align-items:center;gap:12px;min-height:38px;padding:6px 8px 6px 12px;display:flex}.mermaid-node-title{color:#334155;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:13px;font-weight:600;line-height:1.4;overflow:hidden}.mermaid-node-actions{flex:none}.mermaid-node-preview{text-align:center;background:#fff;min-height:160px;padding:18px;overflow:auto}.mermaid-node-svg{transform-origin:50%;min-width:120px;transition:transform .16s,width .16s,height .16s;display:inline-block}.mermaid-node-svg:empty:before{color:#94a3b8;content:"Rendering...";font-size:13px}.mermaid-node-svg svg{width:100%;max-width:none;height:100%;display:block}.mermaid-node-source-editor{border:0;border-radius:0;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace;font-size:13px}.mermaid-node-empty,.mermaid-node-error{color:#64748b;background:#f8fafc;border:1px dashed #cbd5e1;border-radius:8px;margin:16px;padding:14px;font-size:13px}.mermaid-node-error-title{color:#b91c1c;margin-bottom:8px;font-weight:600}.mermaid-node-error pre{white-space:pre-wrap;margin:0;overflow:auto}.mermaid-node-modal-body{background:#fff;flex-direction:column;height:calc(100vh - 32px);min-height:0;display:flex}.mermaid-node-modal.ant-modal-content,.mermaid-node-modal .ant-modal-container,.mermaid-node-modal .ant-modal-content{background:#fff;padding:0;overflow:hidden}.mermaid-node-modal-header{background:#f8fafc;border-bottom:1px solid #edf0f3;flex:none;justify-content:space-between;align-items:center;gap:12px;min-height:48px;padding:8px 52px 8px 16px;display:flex}.mermaid-node-modal-title{color:#334155;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:15px;font-weight:600;line-height:1.4;overflow:hidden}.mermaid-node-modal-toolbar{flex:none;justify-content:flex-end;display:flex}.mermaid-node-preview-modal{flex:auto;min-height:0;padding:24px}.mermaid-node-preview-canvas{cursor:grab;touch-action:none;user-select:none;justify-content:center;align-items:center;display:flex;position:relative;overflow:hidden}.mermaid-node-preview-canvas.is-dragging{cursor:grabbing}.mermaid-node-preview-canvas.is-dragging .mermaid-node-svg{transition:none}.mermaid-node-canvas-controls{z-index:2;background:#ffffffeb;border:1px solid #94a3b838;border-radius:999px;flex-direction:column;display:flex;position:absolute;bottom:18px;right:18px;overflow:hidden;box-shadow:0 10px 30px #0f172a1f}.mermaid-node-canvas-controls .ant-btn{color:#111827;border-radius:0;width:42px;height:42px}.mermaid-node-canvas-controls .ant-btn+.ant-btn{border-top:1px solid #94a3b838}.mermaid-node-modal-source{max-height:72vh;padding:16px;overflow:auto}:root.dark .mermaid-node-shell,.dark .mermaid-node-shell{background:#171717;border-color:#ffffff29}:root.dark .mermaid-node-header,.dark .mermaid-node-header{background:#1f1f1f;border-bottom-color:#ffffff24}:root.dark .mermaid-node-title,.dark .mermaid-node-title{color:#e2e8f0}:root.dark .mermaid-node-preview,.dark .mermaid-node-preview{background:#171717}:root.dark .mermaid-node-modal.ant-modal-content,.dark .mermaid-node-modal.ant-modal-content,:root.dark .mermaid-node-modal .ant-modal-container,.dark .mermaid-node-modal .ant-modal-container,:root.dark .mermaid-node-modal .ant-modal-content,.dark .mermaid-node-modal .ant-modal-content{background:#171717;overflow:hidden}:root.dark .mermaid-node-modal.ant-modal-content .ant-modal-close,.dark .mermaid-node-modal.ant-modal-content .ant-modal-close,:root.dark .mermaid-node-modal .ant-modal-close,.dark .mermaid-node-modal .ant-modal-close{color:#e2e8f0}:root.dark .mermaid-node-modal-body,.dark .mermaid-node-modal-body{background:#171717}:root.dark .mermaid-node-modal-header,.dark .mermaid-node-modal-header{background:#1f1f1f;border-bottom-color:#ffffff24}:root.dark .mermaid-node-modal-title,.dark .mermaid-node-modal-title{color:#e2e8f0}:root.dark .mermaid-node-modal-toolbar,.dark .mermaid-node-modal-toolbar{background:0 0}:root.dark .mermaid-node-canvas-controls,.dark .mermaid-node-canvas-controls{background:#1f1f1ff0;border-color:#ffffff29}:root.dark .mermaid-node-canvas-controls .ant-btn,.dark .mermaid-node-canvas-controls .ant-btn{color:#e2e8f0}:root.dark .mermaid-node-canvas-controls .ant-btn:hover,.dark .mermaid-node-canvas-controls .ant-btn:hover{color:#fff;background:#94a3b829}.buttons-node-wrapper{margin:16px 0}.buttons-node-wrapper .buttons-node-card{background-color:#fff;border:2px solid #e8e8e8;border-radius:8px;transition:all .3s}.buttons-node-wrapper .buttons-node-card:hover{border-color:#1890ff;box-shadow:0 2px 8px #1890ff26}.buttons-node-wrapper .buttons-node-header{border-bottom:1px solid #f0f0f0;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;display:flex}.buttons-node-wrapper .buttons-node-header .buttons-node-title{color:#262626;font-size:14px;font-weight:600}.buttons-node-wrapper .buttons-node-header .buttons-node-count{color:#8c8c8c;font-size:12px}.buttons-node-wrapper .buttons-edit-mode .buttons-list{flex-direction:column;gap:12px;display:flex}.buttons-node-wrapper .buttons-edit-mode .button-item-edit{background-color:#fafafa;border-radius:6px;align-items:flex-start;gap:12px;padding:12px;transition:all .2s;display:flex}.buttons-node-wrapper .buttons-edit-mode .button-item-edit:hover{background-color:#f5f5f5}.buttons-node-wrapper .buttons-edit-mode .button-item-edit .button-item-number{color:#fff;background-color:#1890ff;border-radius:50%;justify-content:center;align-items:center;width:24px;min-width:24px;height:24px;margin-top:4px;font-size:12px;font-weight:600;display:flex}.buttons-node-wrapper .buttons-edit-mode .button-item-edit .button-item-fields{flex:1;min-width:0}.buttons-node-wrapper .buttons-preview-mode{padding:8px 0}.buttons-node-wrapper .buttons-preview-mode .button-preview{color:#fff;cursor:pointer;white-space:nowrap;border:none;padding:8px 24px;font-size:14px;font-weight:500;text-decoration:none;transition:all .3s;display:inline-block}.buttons-node-wrapper .buttons-preview-mode .button-preview.radius{border-radius:20px}.buttons-node-wrapper .buttons-preview-mode .button-preview:not(.radius){border-radius:4px}.buttons-node-wrapper .buttons-preview-mode .button-preview:hover{opacity:.85;transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.buttons-node-wrapper .buttons-preview-mode .button-preview:active{transform:translateY(0)}.buttons-node-wrapper.buttons-node-readonly{margin:8px 0 16px}@media (width<=768px){.buttons-node-wrapper .buttons-edit-mode .button-item-edit{flex-direction:column}.buttons-node-wrapper .buttons-edit-mode .button-item-edit .button-item-number{margin-top:0}.buttons-node-wrapper .buttons-preview-mode .button-preview{padding:6px 16px;font-size:13px}}.dark .buttons-node-wrapper .buttons-node-card{background-color:#1f1f1f;border-color:#434343}.dark .buttons-node-wrapper .buttons-node-card:hover{border-color:#177ddc;box-shadow:0 2px 8px #177ddc33}.dark .buttons-node-wrapper .buttons-node-header{border-bottom-color:#434343}.dark .buttons-node-wrapper .buttons-node-header .buttons-node-title{color:#e8e8e8}.dark .buttons-node-wrapper .buttons-node-header .buttons-node-count{color:#8c8c8c}.dark .buttons-node-wrapper .buttons-edit-mode .button-item-edit{background-color:#262626}.dark .buttons-node-wrapper .buttons-edit-mode .button-item-edit:hover{background-color:#303030}.gallery-node-wrapper{justify-content:center;margin:16px 0;display:flex;position:relative}.gallery-node-grid{gap:8px;width:100%;max-width:800px;display:grid}.gallery-node-item{aspect-ratio:1;border-radius:8px;width:100%;overflow:hidden}.gallery-node-toolbar{z-index:12;-webkit-backdrop-filter:blur(8px);background:#0006;border-radius:999px;padding:4px 8px;position:absolute;top:8px;right:12px;box-shadow:0 4px 12px #00000040}.gallery-node-toolbar-button{font-size:12px;color:#fff!important;height:22px!important;padding:0 8px!important;line-height:20px!important}.gallery-node-toolbar-button.ant-btn-text:not(:disabled):hover{color:#fff;background:#ffffff1f}.gallery-node-toolbar-button.ant-btn-text:disabled{opacity:.55}@media (width<=768px){.gallery-node-toolbar{padding:3px 6px;top:6px;right:8px}.gallery-node-toolbar-button{font-size:11px;padding:0 6px!important}}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2)format("woff2"),url(/assets/KaTeX_AMS-Regular-DMm9YOAa.woff)format("woff"),url(/assets/KaTeX_AMS-Regular-DRggAlZN.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2)format("woff2"),url(/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff)format("woff"),url(/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff)format("woff"),url(/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2)format("woff2"),url(/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff)format("woff"),url(/assets/KaTeX_Fraktur-Regular-CB_wures.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/assets/KaTeX_Main-Bold-Cx986IdX.woff2)format("woff2"),url(/assets/KaTeX_Main-Bold-Jm3AIy58.woff)format("woff"),url(/assets/KaTeX_Main-Bold-waoOVXN0.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2)format("woff2"),url(/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff)format("woff"),url(/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2)format("woff2"),url(/assets/KaTeX_Main-Italic-BMLOBm91.woff)format("woff"),url(/assets/KaTeX_Main-Italic-3WenGoN9.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Main-Regular-B22Nviop.woff2)format("woff2"),url(/assets/KaTeX_Main-Regular-Dr94JaBh.woff)format("woff"),url(/assets/KaTeX_Main-Regular-ypZvNtVU.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2)format("woff2"),url(/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff)format("woff"),url(/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/assets/KaTeX_Math-Italic-t53AETM-.woff2)format("woff2"),url(/assets/KaTeX_Math-Italic-DA0__PXp.woff)format("woff"),url(/assets/KaTeX_Math-Italic-flOr_0UB.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff)format("woff"),url(/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff)format("woff"),url(/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2)format("woff2"),url(/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff)format("woff"),url(/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Script-Regular-D3wIWfF6.woff2)format("woff2"),url(/assets/KaTeX_Script-Regular-D5yQViql.woff)format("woff"),url(/assets/KaTeX_Script-Regular-C5JkGWo-.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2)format("woff2"),url(/assets/KaTeX_Size1-Regular-C195tn64.woff)format("woff"),url(/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2)format("woff2"),url(/assets/KaTeX_Size2-Regular-oD1tc_U0.woff)format("woff"),url(/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,d09GMgABAAAAAA4oAA4AAAAAHbQAAA3TAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAABmAAgRQIDgmcDBEICo1oijYBNgIkA14LMgAEIAWJAAeBHAyBHBvbGiMRdnO0IkRRkiYDgr9KsJ1NUAf2kILNxgUmgqIgq1P89vcbIcmsQbRps3vCcXdYOKSWEPEKgZgQkprQQsxIXUgq0DqpGKmIvrgkeVGtEQD9DzAO29fM9jYhxZEsL2FeURH2JN4MIcTdO049NCVdxQ/w9NrSYFEBKTDKpLKfNkCGDc1RwjZLQcm3vqJ2UW9Xfa3tgAHz6ivp6vgC2yD4/6352ndnN0X0TL7seypkjZlMsjmZnf0Mm5Q+JykRWQBKCVCVPbARPXWyQtb5VgLB6Biq7/Uixcj2WGqdI8tGSgkuRG+t910GKP2D7AQH0DB9FMDW/obJZ8giFI3Wg8Cvevz0M+5m0rTh7XDBlvo9Y4vm13EXmfttwI4mBo1EG15fxJhUiCLbiiyCf/ZA6MFAhg3pGIZGdGIVjtPn6UcMk9A/UUr9PhoNsCENw1APAq0gpH73e+M+0ueyHbabc3vkbcdtzcf/fiy+NxQEjf9ud/ELBHAXJ0nk4z+MXH2Ev/kWyV4k7SkvpPc9Qr38F6RPWnM9cN6DJ0AdD1BhtgABtmoRoFCvPsBAumNm6soZG2Gk5GyVTo2sJncSyp0jQTYoR6WDvTwaaEcHsxHfvuWhHA3a6bN7twRKtcGok6NsCi7jYRrM2jExsUFMxMQYuJbMhuWNOumEJy9hi29Dmg5zMp/A5+hhPG19j1vBrq8JTLr8ki5VLPmG/PynJHVul440bxg5xuymHUFPBshC+nA9I1FmwbRBTNHAcik3Oae0cxKoI3MOriM42UrPe51nsaGxJ+WfXubAsP84aabUlQSJ1IiE0iPETLUU4CATgfXSCSpuRFRmCGbO+wSpAnzaeaCYW1VNEysRtuXCEL1kUFUbbtMv3Tilt/1c11jt3Q5bbMa84cpWipp8Elw3MZhOHsOlwwVUQM3lAR35JiFQbaYCRnMF2lxAWoOg2gyoIV4PouX8HytNIfLhqpJtXB4vjiViUI8IJ7bkC4ikkQvKksnOTKICwnqWSZ9YS5f0WCxmpgjbIq7EJcM4aI2nmhLNY2JIUgOjXZFWBHb+x5oh6cwb0Tv1ackHdKi0I9OO2wE9aogIOn540CCCziyhN+IaejtgAONKznHlHyutPrHGwCx9S6B8kfS4Mfi4Eyv7OU730bT1SCBjt834cXsf43zVjPUqqJjgrjeGnBxSG4aYAKFuVbeCfkDIjAqMb6yLNIbCuvXhMH2/+k2vkNpkORhR59N1CkzoOENvneIosjYmuTxlhUzaGEJQ/iWqx4dmwpmKjrwTiTGTCVozNAYqk/zXOndWxuWSmJkQpJw3pK5KX6QrLt5LATMqpmPAQhkhK6PUjzHUn7E0gHE0kPE0iKkolgkUx9SZmVAdDgpffdyJKg3k7VmzYGCwVXGz/tXmkOIp+vcWs+EMuhhvN0h9uhfzWJziBQmCREGSIFmQIkgVpAnSBRmC//6hkLZwaVhwxlrJSOdqlFtOYxlau9F2QN5Y98xmIAsiM1HVp2VFX+DHHGg6Ecjh3vmqtidX3qHI2qycTk/iwxSt5UzTmEP92ZBnEWTk4Mx8Mpl78ZDokxg/KWb+Q0QkvdKVmq3TMW+RXEgrsziSAfNXFMhDc60N5N9jQzjfO0kBKpUZl0ZmwJ41j/B9Hz6wmRaJB84niNmQrzp9eSlQCDDzazGDdVi3P36VZQ+Jy4f9UBNp+3zTjqI4abaFAm+GShVaXlsGdF3FYzZcDI6cori4kMxUECl9IjJZpzkvitAoxKue+90pDMvcKRxLl53TmOKCmV/xRolNKSqqUxc6LStOETmFOiLZZptlZepcKiAzteG8PEdpnQpbOMNcMsR4RR2Bs0cKFEvSmIjAFcnarqwUL4lDhHmnVkwu1IwshbiCcgvOheZuYyOteufZZwlcTlLgnZ3o/WcYdzZHW/WGaqaVfmTZ1aWCceJjkbZqsfbkOtcFlUZM/jy+hXHDbaUobWqqXaeWobbLO99yG5N3U4wxco0rQGGcOLASFMXeJoham8M+/x6O2WywK2l4HGbq1CoUyC/IZikQhdq3SiuNrvAEj0AVu9x2x3lp/xWzahaxidezFVtdcb5uEnzyl0ZmYiuKI0exvCd4Xc9CV1KB0db00z92wDPde0kukbvZIWN6jUWFTmPIC/Y4UPCm8UfDTFZpZNon1qLFTkBhxzB+FjQRA2Q/YRJT8pQigslMaUpFyAG8TMlXigiqmAZX4xgijKjRlGpLE0GdplRfCaJo0JQaSxNBk6ZmMzcya0FmrcisDdn0Q3HI2sWSppYigmlM1XT/kLQZSNpMJG0WkjYbSZuDpM1F0uYhFc1HxU4m1QJjDK6iL0S5uSj5rgXc3RejEigtcRBtqYPQsiTskmO5vosV+q4VGIKbOkDg0jtRrq+Em1YloaTFar3EGr1EUC8R0kus1Uus00usL97ABr2BjXoDm/QGNhuWtMVBKOwg/i78lT7hBsAvDmwHc/ao3vmUbBmhjeYySZNWvGkfZAgISDSaDo1SVpzGDsAEkF8B+gEapViUoZgUWXcRIGFZNm6gWbAKk0bp0k1MHG9fLYtV4iS2SmLEQFARzRcnf9PUS0LVn05/J9MiRRBU3v2IrvW974v4N00L7ZMk0wXP1409CHo/an8zTRHD3eSJ6m8D4YMkZNl3M79sqeuAsr/m3f+8/yl7A50aiAEJgeBeMWzu7ui9UfUBCe2TIqZIoOd/3/udRBOQidQZUERzb2/VwZN1H/Sju82ew2H2Wfr6qvfVf3hqwDvAIpkQVFy4B9Pe9e4/XvPeceu7h3dvO56iJPf0+A6cqA2ip18ER+iFgggiuOkvj24bby0N9j2UHIkgqIt+sVgfodC4YghLSMjSZbH0VR/6dMDrYJeKHilKTemt6v6kvzvn3/RrdWtr0GoN/xL+Sex/cPYLUpepx9cz/D46UPU5KXgAQa+NDps1v6J3xP1i2HtaDB0M9aX2deA7SYff//+gUCovMmIK/qfsFcOk+4Y5ZN97XlG6zebqtMbKgeRFi51vnxTQYBUik2rS/Cn6PC8ADR8FGxsRPB82dzfND90gIcshOcYUkfjherBz53odpm6TP8txlwOZ71xmfHHOvq053qFF/MRlS3jP0ELudrf2OeN8DHvp6ZceLe8qKYvWz/7yp0u4dKPfli3CYq0O13Ih71mylJ80tOi10On8wi+F4+LWgDPeJ30msSQt9/vkmHq9/Lvo2b461mP801v3W4xTcs6CbvF9UDdrSt+A8OUbpSh55qAUFXWznBBfdeJ8a4d7ugT5tvxUza3h9m4H7ptTqiG4z0g5dc0X29OcGlhpGFMpQo9ytTS+NViZpNdvU4kWx+LKxNY10kQ1yqGXrhe4/1nvP7E+nd5A92TtaRplbHSqoIdOqtRWti+fkB5/n1+/VvCmz12pG1kpQWsfi1ftlBobm0bpngs16CHkbIwdLnParxtTV3QYRlfJ0KFskH7pdN/YDn+yRuSd7sNH3aO0DYPggk6uWuXrfOc+fa3VTxFVvKaNxHsiHmsXyCLIE5yuOeN3/Jdf8HBL/5M6shjyhxHx9BjB1O0+4NLOnjLLSxwO7ukN4jMbOIcD879KLSi6Pk61Oqm2377n8079PXEEQ7cy7OKEC9nbpet118fxweTafpt69x/Bt8UqGzNQt7aelpc44dn5cqhwf71+qKp/Zf/+a0zcizOUWpl/iBcSXip0pplkatCchoH5c5aUM8I7/dWxAej8WicPL1URFZ9BDJelUwEwTkGqUhgSlydVes95YdXvhh9Gfz/aeFWvgVb4tuLbcv4+wLdutVZv/cUonwBD/6eDlE0aSiKK/uoH3+J1wDE/jMVqY2ysGufN84oIXB0sPzy8ollX/LegY74DgJXJR57sn+VGza0x3DnuIgABFM15LmajjjsNlYj+JEZGbuRYcAMOWxFkPN2w6Wd46xo4gVWQR/X4lyI/R6K/YK0110GzudPRW7Y+UOBGTfNNzHeYT0fiH0taunBpq9HEW8OKSaBGj21L0MqenEmNRWBAWDWAk4CpNoEZJ2tTaPFgbQYj8HxtFilErs3BTRwT8uO1NXQaWfIotchmPkAF5mMBAliEmZiOGVgCG9LgRzpscMAOOwowlT3JhusdazXGSC/hxR3UlmWVwWHpOIKheqONvjyhSiTHIkVUco5bnji8m//zL7PKaT1Vl5I6UE609f+gkr6MZKVyKc7zJRmCahLsdlyA5fdQkRSan9LgnnLEyGSkaKJCJog0wAgvepWBt80+1yKln1bMVtCljfNWDueKLsWwaEbBSfSPTEmVRsUcYYMnEjcjeyCZzBXK9E9BYBXLKjOSpUDR+nEV3TFSUdQaz+ot98QxgXwx0GQ+EEUAKB2qZPkQQ0GqFD8UPFMqyaCHM24BZmSGic9EYMagKizOw9Hz50DMrDLrqqLkTAhplMictiCAx5S3BIUQdeJeLnBy2CNtMfz6cV4u8XKoFZQesbf9YZiIERiHjaNodDW6LgcirX/mPnJIkBGDUpTBhSa0EIr38D5hCIszhCM8URGBqImoWjpvpt1ebu/v3Gl3qJfMnNM+9V+kiRFyROTPHQWOcs1dNW94/ukKMPZBvDi55i5CttdeJz84DLngLqjcdwEZ87bFFR8CIG35OAkDVN6VRDZ7aq67NteYqZ2lpT8oYB2CytoBd6VuAx4WgiAsnuj3WohG+LugzXiQRDeM3XYXlULv4dp5VFYC)format("woff2"),url(/assets/KaTeX_Size3-Regular-CTq5MqoE.woff)format("woff"),url(/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2)format("woff2"),url(/assets/KaTeX_Size4-Regular-BF-4gkZK.woff)format("woff"),url(/assets/KaTeX_Size4-Regular-DWFBv043.ttf)format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2)format("woff2"),url(/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff)format("woff"),url(/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf)format("truetype")}.katex{text-indent:0;text-rendering:auto;font:1.21em/1.2 KaTeX_Main,Times New Roman,serif;position:relative}.katex *{border-color:currentColor;-ms-high-contrast-adjust:none!important}.katex .katex-version:after{content:"0.16.44"}.katex .katex-mathml{clip:rect(1px,1px,1px,1px);border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}.katex .katex-html>.newline{display:block}.katex .base{white-space:nowrap;width:min-content;position:relative}.katex .base,.katex .strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;table-layout:fixed;display:inline-table}.katex .vlist-r{display:table-row}.katex .vlist{vertical-align:bottom;display:table-cell;position:relative}.katex .vlist>span{height:0;display:block;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{width:0;overflow:hidden}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{vertical-align:bottom;width:2px;min-width:2px;font-size:1px;display:table-cell}.katex .vbox{flex-direction:column;align-items:baseline;display:inline-flex}.katex .hbox{width:100%}.katex .hbox,.katex .thinbox{flex-direction:row;display:inline-flex}.katex .thinbox{width:0;max-width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline,.katex .hline,.katex .mfrac .frac-line,.katex .overline .overline-line,.katex .rule,.katex .underline .underline-line{min-height:1px}.katex .mspace{display:inline-block}.katex .smash{line-height:0;display:inline}.katex .clap,.katex .llap,.katex .rlap{width:0;position:relative}.katex .clap>.inner,.katex .llap>.inner,.katex .rlap>.inner{position:absolute}.katex .clap>.fix,.katex .llap>.fix,.katex .rlap>.fix{display:inline-block}.katex .llap>.inner{right:0}.katex .clap>.inner,.katex .rlap>.inner{left:0}.katex .clap>.inner>span{margin-left:-50%;margin-right:50%}.katex .rule{border:0 solid;display:inline-block;position:relative}.katex .hline,.katex .overline .overline-line,.katex .underline .underline-line{border-bottom-style:solid;width:100%;display:inline-block}.katex .hdashline{border-bottom-style:dashed;width:100%;display:inline-block}.katex .sqrt>.root{margin-left:.277778em;margin-right:-.555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .sizing.reset-size2.size1{font-size:.833333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .sizing.reset-size2.size3{font-size:1.16667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .sizing.reset-size2.size4{font-size:1.33333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .sizing.reset-size2.size6{font-size:1.66667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .sizing.reset-size2.size10{font-size:3.45667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .sizing.reset-size2.size11{font-size:4.14667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .sizing.reset-size3.size1{font-size:.714286em}.katex .fontsize-ensurer.reset-size3.size2,.katex .sizing.reset-size3.size2{font-size:.857143em}.katex .fontsize-ensurer.reset-size3.size3,.katex .sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .sizing.reset-size3.size4{font-size:1.14286em}.katex .fontsize-ensurer.reset-size3.size5,.katex .sizing.reset-size3.size5{font-size:1.28571em}.katex .fontsize-ensurer.reset-size3.size6,.katex .sizing.reset-size3.size6{font-size:1.42857em}.katex .fontsize-ensurer.reset-size3.size7,.katex .sizing.reset-size3.size7{font-size:1.71429em}.katex .fontsize-ensurer.reset-size3.size8,.katex .sizing.reset-size3.size8{font-size:2.05714em}.katex .fontsize-ensurer.reset-size3.size9,.katex .sizing.reset-size3.size9{font-size:2.46857em}.katex .fontsize-ensurer.reset-size3.size10,.katex .sizing.reset-size3.size10{font-size:2.96286em}.katex .fontsize-ensurer.reset-size3.size11,.katex .sizing.reset-size3.size11{font-size:3.55429em}.katex .fontsize-ensurer.reset-size4.size1,.katex .sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .sizing.reset-size5.size1{font-size:.555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .sizing.reset-size5.size2{font-size:.666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .sizing.reset-size5.size3{font-size:.777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .sizing.reset-size5.size4{font-size:.888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .sizing.reset-size5.size6{font-size:1.11111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .sizing.reset-size5.size7{font-size:1.33333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .sizing.reset-size5.size10{font-size:2.30444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .sizing.reset-size5.size11{font-size:2.76444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .sizing.reset-size7.size1{font-size:.416667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .sizing.reset-size7.size3{font-size:.583333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .sizing.reset-size7.size4{font-size:.666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .sizing.reset-size7.size6{font-size:.833333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .sizing.reset-size7.size10{font-size:1.72833em}.katex .fontsize-ensurer.reset-size7.size11,.katex .sizing.reset-size7.size11{font-size:2.07333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .sizing.reset-size8.size1{font-size:.347222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .sizing.reset-size8.size2{font-size:.416667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .sizing.reset-size8.size3{font-size:.486111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .sizing.reset-size8.size4{font-size:.555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .sizing.reset-size8.size6{font-size:.694444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .sizing.reset-size8.size7{font-size:.833333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .sizing.reset-size8.size10{font-size:1.44028em}.katex .fontsize-ensurer.reset-size8.size11,.katex .sizing.reset-size8.size11{font-size:1.72778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .sizing.reset-size9.size1{font-size:.289352em}.katex .fontsize-ensurer.reset-size9.size2,.katex .sizing.reset-size9.size2{font-size:.347222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .sizing.reset-size9.size3{font-size:.405093em}.katex .fontsize-ensurer.reset-size9.size4,.katex .sizing.reset-size9.size4{font-size:.462963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .sizing.reset-size9.size5{font-size:.520833em}.katex .fontsize-ensurer.reset-size9.size6,.katex .sizing.reset-size9.size6{font-size:.578704em}.katex .fontsize-ensurer.reset-size9.size7,.katex .sizing.reset-size9.size7{font-size:.694444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .sizing.reset-size9.size8{font-size:.833333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .sizing.reset-size9.size10{font-size:1.20023em}.katex .fontsize-ensurer.reset-size9.size11,.katex .sizing.reset-size9.size11{font-size:1.43981em}.katex .fontsize-ensurer.reset-size10.size1,.katex .sizing.reset-size10.size1{font-size:.24108em}.katex .fontsize-ensurer.reset-size10.size2,.katex .sizing.reset-size10.size2{font-size:.289296em}.katex .fontsize-ensurer.reset-size10.size3,.katex .sizing.reset-size10.size3{font-size:.337512em}.katex .fontsize-ensurer.reset-size10.size4,.katex .sizing.reset-size10.size4{font-size:.385728em}.katex .fontsize-ensurer.reset-size10.size5,.katex .sizing.reset-size10.size5{font-size:.433944em}.katex .fontsize-ensurer.reset-size10.size6,.katex .sizing.reset-size10.size6{font-size:.48216em}.katex .fontsize-ensurer.reset-size10.size7,.katex .sizing.reset-size10.size7{font-size:.578592em}.katex .fontsize-ensurer.reset-size10.size8,.katex .sizing.reset-size10.size8{font-size:.694311em}.katex .fontsize-ensurer.reset-size10.size9,.katex .sizing.reset-size10.size9{font-size:.833173em}.katex .fontsize-ensurer.reset-size10.size10,.katex .sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .sizing.reset-size10.size11{font-size:1.19961em}.katex .fontsize-ensurer.reset-size11.size1,.katex .sizing.reset-size11.size1{font-size:.200965em}.katex .fontsize-ensurer.reset-size11.size2,.katex .sizing.reset-size11.size2{font-size:.241158em}.katex .fontsize-ensurer.reset-size11.size3,.katex .sizing.reset-size11.size3{font-size:.281351em}.katex .fontsize-ensurer.reset-size11.size4,.katex .sizing.reset-size11.size4{font-size:.321543em}.katex .fontsize-ensurer.reset-size11.size5,.katex .sizing.reset-size11.size5{font-size:.361736em}.katex .fontsize-ensurer.reset-size11.size6,.katex .sizing.reset-size11.size6{font-size:.401929em}.katex .fontsize-ensurer.reset-size11.size7,.katex .sizing.reset-size11.size7{font-size:.482315em}.katex .fontsize-ensurer.reset-size11.size8,.katex .sizing.reset-size11.size8{font-size:.578778em}.katex .fontsize-ensurer.reset-size11.size9,.katex .sizing.reset-size11.size9{font-size:.694534em}.katex .fontsize-ensurer.reset-size11.size10,.katex .sizing.reset-size11.size10{font-size:.833601em}.katex .fontsize-ensurer.reset-size11.size11,.katex .sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{width:.12em;display:inline-block}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .accent .accent-body{position:relative}.katex .accent .accent-body:not(.accent-full){width:0}.katex .overlay{display:block}.katex .mtable .vertical-separator{min-width:1px;display:inline-block}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;height:inherit;width:100%;display:block;position:absolute}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;min-width:0;max-width:none;min-height:0;max-height:none}.katex .stretchy{width:100%;display:block;position:relative;overflow:hidden}.katex .stretchy:after,.katex .stretchy:before{content:""}.katex .hide-tail{width:100%;position:relative;overflow:hidden}.katex .halfarrow-left{width:50.2%;position:absolute;left:0;overflow:hidden}.katex .halfarrow-right{width:50.2%;position:absolute;right:0;overflow:hidden}.katex .brace-left{width:25.1%;position:absolute;left:0;overflow:hidden}.katex .brace-center{width:50%;position:absolute;left:25%;overflow:hidden}.katex .brace-right{width:25.1%;position:absolute;right:0;overflow:hidden}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{box-sizing:border-box;border:.04em solid}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{box-sizing:border-box;border-top:.049em solid;border-right:.049em solid;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{text-align:left;display:inline-block;position:absolute;right:calc(50% + .3em)}.katex .cd-label-right{text-align:right;display:inline-block;position:absolute;left:calc(50% + .3em)}.katex-display{text-align:center;margin:1em 0;display:block}.katex-display>.katex{text-align:center;white-space:nowrap;display:block}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.tag{left:0;right:auto}.katex-display.fleqn>.katex{text-align:left;padding-left:2em}body{counter-reset:katexEqnNo mmlEqnNo}