/*! autoprefixer: off */-webkit-box-orient:vertical;color:var(--color-text-primary);display:-webkit-box;font-size:20px;font-weight:var(--text-strong-weight);line-height:26px;overflow:hidden;text-align:left;text-overflow:ellipsis}.douyin_global_font_l .titleBar_-wUUcp .title_-YpsE-{font-size:23px;line-height:33px}.douyin_global_font_xl .titleBar_-wUUcp .title_-YpsE-{font-size:26px;line-height:37px}.titleBar_-wUUcp .biz_Yxv-G6{-webkit-box-pack:center;-webkit-box-align:center;-webkit-align-items:center;align-items:center;background-color:#f5f5f5;border-radius:2px;color:#888;display:-webkit-box;display:-webkit-flex;display:flex;height:16px;-webkit-justify-content:center;justify-content:center;margin-left:8px;margin-top:5px;min-width:50px}.titleBar_-wUUcp .biz_Yxv-G6 span{font-size:12px;font-weight:400;-webkit-transform:scale(.83);transform:scale(.83)}.toutiaoBaikeLogo_117PNg{height:100%;margin-top:5px;width:63px}.toutiaoBaikeSubTitle_Dd2zHE{color:#888;font-size:14px;font-style:normal;font-weight:400;line-height:20px;margin-top:4px;text-align:left}.douyin_global_font_l .toutiaoBaikeSubTitle_Dd2zHE{font-size:17px;line-height:24px}.douyin_global_font_xl .toutiaoBaikeSubTitle_Dd2zHE{font-size:19px;line-height:27px}.global_font_l .titleBar_-wUUcp .biz_Yxv-G6,.global_font_xl .titleBar_-wUUcp .biz_Yxv-G6,.global_font_xxl .titleBar_-wUUcp .biz_Yxv-G6{min-width:65px!important}.feedback_1UloHe{color:#999;font-size:14px;font-weight:400;line-height:20px;margin-right:12px}.strong_BAKaNR{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.baikeInternalLink_XXkULm{position:relative}.content_Rx9fog{border-radius:8px!important;max-height:340px;width:calc(100vw - var(--layout-padding-left)*2)!important}.content_Rx9fog,.content_Rx9fog .arco-dialog-part{background:var(--color-bg-base-tint)}.content_Rx9fog .arco-dialog-body{max-height:204px;min-height:80px;padding:16px 24px 0;position:relative}.content_Rx9fog .arco-dialog-header{padding:0 24px}.content_Rx9fog .arco-dialog-header.ios_6LvWfP{font-weight:unset}.content_Rx9fog .arco-dialog-footer{padding:0!important;position:relative}.content_Rx9fog .arco-dialog-footer:before{border-radius:0;border-top-color:var(--color-line-primary)!important;border-top-style:solid;border-top-width:1PX;box-sizing:border-box;content:"";height:1PX;left:0;pointer-events:none;top:0;transform-origin:left top;-webkit-transform-origin:left top;width:100%;z-index:1}.footer_pjpPfx{-webkit-box-pack:center;-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;height:60px!important;-webkit-justify-content:center;justify-content:center;width:100%}.baikeEntryAbstract_Bbp0s4{--webkit-scrollbar-width:none;color:var(--color-text-primary);font-size:15px;line-height:26px;max-height:188px;min-height:64px;overflow-y:scroll;padding-bottom:20px;text-align:left}.douyin_global_font_l .baikeEntryAbstract_Bbp0s4{font-size:18px;line-height:31px}.douyin_global_font_xl .baikeEntryAbstract_Bbp0s4{font-size:20px;line-height:34px}.baikeEntryAbstract_Bbp0s4::-webkit-scrollbar{background-color:transparent;width:0}.baikeEntryAbstract_Bbp0s4 :not(sup):not(sub){font-size:15px;line-height:26px}.douyin_global_font_l .baikeEntryAbstract_Bbp0s4 :not(sup):not(sub){font-size:18px;line-height:31px}.douyin_global_font_xl .baikeEntryAbstract_Bbp0s4 :not(sup):not(sub){font-size:20px;line-height:34px}.baikeEntryAbstract_Bbp0s4 *{padding:0!important}.baikeEntryAbstract_Bbp0s4::-webkit-scrollbar{}.baikeDialogViewMask_Bhh23u{background:-webkit-linear-gradient(bottom,#fff 28.05%,hsla(0,0%,100%,.991) 39.85%,hsla(0,0%,100%,.966) 50.31%,hsla(0,0%,100%,.927) 59.52%,hsla(0,0%,100%,.876) 67.54%,hsla(0,0%,100%,.816) 74.46%,hsla(0,0%,100%,.749) 80.36%,hsla(0,0%,100%,.677) 85.31%,hsla(0,0%,100%,.602) 89.38%,hsla(0,0%,100%,.527) 92.66%,hsla(0,0%,100%,.454) 95.23%,hsla(0,0%,100%,.386) 97.15%,hsla(0,0%,100%,.324) 98.51%,hsla(0,0%,100%,.271) 99.39%,hsla(0,0%,100%,.229) 99.86%,hsla(0,0%,100%,.2));background:linear-gradient(0deg,#fff 28.05%,hsla(0,0%,100%,.991) 39.85%,hsla(0,0%,100%,.966) 50.31%,hsla(0,0%,100%,.927) 59.52%,hsla(0,0%,100%,.876) 67.54%,hsla(0,0%,100%,.816) 74.46%,hsla(0,0%,100%,.749) 80.36%,hsla(0,0%,100%,.677) 85.31%,hsla(0,0%,100%,.602) 89.38%,hsla(0,0%,100%,.527) 92.66%,hsla(0,0%,100%,.454) 95.23%,hsla(0,0%,100%,.386) 97.15%,hsla(0,0%,100%,.324) 98.51%,hsla(0,0%,100%,.271) 99.39%,hsla(0,0%,100%,.229) 99.86%,hsla(0,0%,100%,.2));bottom:-1px;left:0;width:100%;z-index:1}.tt-darkmode-general .baikeDialogViewMask_Bhh23u{background:-webkit-linear-gradient(top,rgba(22,24,35,0),#161823);background:linear-gradient(180deg,rgba(22,24,35,0),#161823)}.internalLinkMask_MXYohP{bottom:0;height:24px}.baikeInternalLinkDialogFooterButton_y3xXpl{-webkit-box-pack:center;-webkit-box-align:center;-webkit-align-items:center;align-items:center;color:var(--color-text-primary);display:-webkit-box;display:-webkit-flex;display:flex;font-size:15px;font-weight:400;height:60px;-webkit-justify-content:center;justify-content:center;text-align:center;width:100%}.douyin_global_font_l .baikeInternalLinkDialogFooterButton_y3xXpl{font-size:18px}.douyin_global_font_xl .baikeInternalLinkDialogFooterButton_y3xXpl{font-size:20px}.system-ios_stu3gC .baikeInternalLinkDialogFooterButton_y3xXpl{margin-bottom:24px}.popupContent_7LXFJg{border-radius:16px 16px 0 0}.detailContainer_dQXT-7{height:100vh}.floatingPage_mxeYmf{border-radius:16px 16px 0 0;height:90vh;width:100%}.close_w0AV\+0{background-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjgiIGhlaWdodD0iMjgiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGNpcmNsZSBjeD0iMTQiIGN5PSIxNCIgcj0iMTQiIGZpbGw9IiMxNjE4MjMiIGZpbGwtb3BhY2l0eT0iLjA1Ii8+PHBhdGggZD0iTTE5LjAxNCAxNy42YTEgMSAwIDEgMS0xLjQxNCAxLjQxNGwtMy42LTMuNi0zLjYgMy42QTEgMSAwIDEgMSA4Ljk4NiAxNy42bDMuNi0zLjYtMy42LTMuNkExIDEgMCAwIDEgMTAuNCA4Ljk4NmwzLjYgMy42IDMuNi0zLjZhMSAxIDAgMSAxIDEuNDE0IDEuNDE0bC0zLjYgMy42IDMuNiAzLjZ6IiBmaWxsPSIjMTYxODIzIi8+PC9zdmc+);background-repeat:no-repeat;height:28px;left:20px;top:11px;width:28px}.strong_lk0OXX{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.global_aweme_dark_mode .abstractLf_V7a9yk .title_OvS0K2,.tt-darkmode-general .abstractLf_V7a9yk .title_OvS0K2{color:hsla(0,0%,100%,.85)}.global_aweme_dark_mode .abstractLf_V7a9yk .subTitle_wGebIZ,.tt-darkmode-general .abstractLf_V7a9yk .subTitle_wGebIZ{color:hsla(0,0%,100%,.75)}.global_aweme_dark_mode .container_xcPBh9 picture,.global_aweme_dark_mode .container_xcPBh9 picture>img,.tt-darkmode-general .container_xcPBh9 picture,.tt-darkmode-general .container_xcPBh9 picture>img{border:0;border-radius:4px}.abstract_UpB18W{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;margin:16px 0}.abstractNoImg_nZsBuR{margin:12px 0 16px}.abstractNoImg_nZsBuR .abstractLf_V7a9yk .subTitle_wGebIZ{max-width:calc(100vw - 40px)}.abstractLf_V7a9yk{-webkit-box-flex:1;-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-box-pack:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex:1;flex:1;-webkit-flex-direction:column;flex-direction:column;-webkit-justify-content:center;justify-content:center}.abstractLf_V7a9yk .title_OvS0K2{-webkit-text-stroke:var(--text-strong-stroke);-webkit-line-clamp:2;-webkit-box-orient:vertical;color:#222;display:-webkit-box;font-size:24px;font-weight:var(--text-strong-weight);line-height:130%;overflow:hidden;overflow-wrap:break-word;text-overflow:ellipsis}.abstractLf_V7a9yk .title_OvS0K2>div{display:contents;overflow:hidden}.abstractLf_V7a9yk .title_OvS0K2>div:after{content:"\A";white-space:pre-wrap}.abstractLf_V7a9yk .subTitle_wGebIZ{-webkit-line-clamp:2;-webkit-box-orient:vertical;color:var(--color-text-tertiary);display:-webkit-box;font-size:15px;font-weight:400;line-height:21px;overflow:hidden;overflow-wrap:break-word;padding-top:8px;text-overflow:ellipsis}.douyin_global_font_l .abstractLf_V7a9yk .subTitle_wGebIZ{font-size:18px;line-height:26px}.douyin_global_font_xl .abstractLf_V7a9yk .subTitle_wGebIZ{font-size:20px;line-height:28px}.abstractLf_V7a9yk .subTitle_wGebIZ>div{display:contents;overflow:hidden}.abstractLf_V7a9yk .subTitle_wGebIZ>div:after{content:"\A";white-space:pre-wrap}.global_aweme_dark_mode .containerWrapper_qEzDQB .image-container_6mo2Gd,.tt-darkmode-general .containerWrapper_qEzDQB .image-container_6mo2Gd{background-color:transparent}.container_xcPBh9{height:80px;margin-left:20px;width:80px}.container_xcPBh9 picture,.container_xcPBh9 picture>img{border:.5px solid #f2f2f2;border-radius:2px}.container_xcPBh9 .defaultImage_Z9qQe7{border-radius:4px}.container_xcPBh9.containerWrapper_qEzDQB.ensureHeight_wTj7WY picture,.container_xcPBh9.containerWrapper_qEzDQB.ensureHeight_wTj7WY picture>img{border-radius:4px;height:100%;object-fit:contain;width:auto}.container_xcPBh9.containerWrapper_qEzDQB.ensureHeight_wTj7WY .defaultImage_Z9qQe7{border-radius:4px}.container_xcPBh9.containerWrapper_qEzDQB.ensureWidth_3mm4ZP picture,.container_xcPBh9.containerWrapper_qEzDQB.ensureWidth_3mm4ZP picture>img{border-radius:2px;height:auto;max-width:100%;object-fit:contain}.container_xcPBh9.containerWrapper_qEzDQB.ensureWidth_3mm4ZP .defaultImage_Z9qQe7{border-radius:2px}.container_xcPBh9.containerWrapper_qEzDQB .image-container{background-color:#f2f2f2;border:.5px solid #d8d8d8;border-radius:2px;overflow:hidden;padding-bottom:calc(100% - 1px);position:relative}.container_xcPBh9.containerWrapper_qEzDQB .image-container picture{-webkit-box-align:center;-webkit-box-pack:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;height:100%;-webkit-justify-content:center;justify-content:center;width:100%}.container_xcPBh9.containerWrapper_qEzDQB .image-container picture img{border:unset;border-radius:unset}.awemeAbstract_QpeiWm .container_xcPBh9 picture,.awemeAbstract_QpeiWm .container_xcPBh9 picture>img{border:0;border-radius:4px}.awemeAbstract_QpeiWm .container_xcPBh9 .defaultImage_Z9qQe7{border-radius:4px}.awemeAbstract_QpeiWm .container_xcPBh9.containerWrapper_qEzDQB .image-container{border:0;border-radius:4px}.strong_rYCmbY{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.wrapper_o7HC5B{height:100vh;overflow-y:auto}.wrapper_o7HC5B,.wrapper_o7HC5B .contentContainer_apsNQx{position:relative;scroll-behavior:smooth}.wrapper_o7HC5B .arrowBox_4gNvLv{-webkit-box-pack:center;display:-webkit-box;display:-webkit-flex;display:flex;height:8px;-webkit-justify-content:center;justify-content:center;margin:calc(var(--header-height) + 14px) auto 0;width:100%}.wrapper_o7HC5B .arrowBox_4gNvLv .arrowButton_39QGDJ{height:8px;width:32px}.wrapper_o7HC5B .listContainer_sHa9YV{background-color:transparent;margin-bottom:150px;padding:14px 16px}.wrapper_o7HC5B .closeArea_l83fhe{background:-webkit-linear-gradient(bottom,#666,hsla(0,0%,40%,.85) 33%,hsla(0,0%,40%,.55) 65%,hsla(0,0%,40%,.2) 80%,hsla(0,0%,40%,0));background:linear-gradient(0deg,#666,hsla(0,0%,40%,.85) 33%,hsla(0,0%,40%,.55) 65%,hsla(0,0%,40%,.2) 80%,hsla(0,0%,40%,0));bottom:0;height:150px;left:0;position:fixed;width:100%;z-index:1}.wrapper_o7HC5B .closeArea_l83fhe .closeButton_fHGQPQ{height:64px;margin:40px auto;text-align:center;width:64px}.wrapper_o7HC5B .closeArea_l83fhe .closeButton_fHGQPQ .closeImg_IZmBdR{height:48px;margin-top:8px;width:48px}.tt-darkmode-general .wrapper_o7HC5B .closeArea_l83fhe .closeButton_fHGQPQ .closeImg_IZmBdR circle{fill:#747474}.listContent_YgjIaN{background-color:transparent}.recoMask_K2aI0P{backdrop-filter:blur(40px);-webkit-backdrop-filter:blur(40px)}.tt-darkmode-general .recoMask_K2aI0P{background-color:hsla(0,0%,8%,.5)}.active_LiH1Vp{-webkit-animation:flashing_eJb6xl .7s linear 2;animation:flashing_eJb6xl .7s linear 2}@-webkit-keyframes flashing_eJb6xl{0%{opacity:1}50%{opacity:.6}to{opacity:1}}.aweme-darkmode-general .wrapper_o7HC5B .closeArea_l83fhe{background:-webkit-linear-gradient(bottom,#141414,hsla(0,0%,8%,.85) 28.81%,hsla(0,0%,8%,.55) 58.44%,hsla(0,0%,8%,0));background:linear-gradient(0deg,#141414,hsla(0,0%,8%,.85) 28.81%,hsla(0,0%,8%,.55) 58.44%,hsla(0,0%,8%,0))}.aweme-darkmode-general .active_LiH1Vp{-webkit-animation:flashing_eJb6xl .7s linear 2;animation:flashing_eJb6xl .7s linear 2}.tt-darkmode-general .wrapper_o7HC5B .closeArea_l83fhe{background:-webkit-linear-gradient(bottom,#141414,hsla(0,0%,8%,.85) 28.81%,hsla(0,0%,8%,.55) 58.44%,hsla(0,0%,8%,0));background:linear-gradient(0deg,#141414,hsla(0,0%,8%,.85) 28.81%,hsla(0,0%,8%,.55) 58.44%,hsla(0,0%,8%,0))}.tt-darkmode-general .wrapper_o7HC5B .listContainer_sHa9YV{background-color:transparent}.tt-darkmode-general .listContent_YgjIaN{background-color:transparent!important}.tt-darkmode-general .active_LiH1Vp{-webkit-animation:flashing_eJb6xl .7s linear 2;animation:flashing_eJb6xl .7s linear 2}@keyframes flashing_eJb6xl{0%{opacity:1}50%{opacity:.4}to{opacity:1}}.strong_PD\+xBH{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.recoCard_cMCc5j{background:var(--color-bg-knowledge-card);border-radius:16px;box-sizing:border-box;margin-bottom:14px;padding:20px 20px 8px;position:relative;-webkit-transform:scale(1);transform:scale(1);width:100%}.recoCard_cMCc5j,.recoCard_cMCc5j.cardSmall_GzGdWT{-webkit-transition:-webkit-transform .3s ease-in-out;transition:-webkit-transform .3s ease-in-out;transition:transform .3s ease-in-out;transition:transform .3s ease-in-out,-webkit-transform .3s ease-in-out;will-change:transform}.recoCard_cMCc5j.cardSmall_GzGdWT{-webkit-transform:scale(.98);transform:scale(.98)}.recoCard_cMCc5j:after{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGwAAABsBAMAAAB9SEr+AAAAFVBMVEUAAAAAmesAkucAl+oAl+kAnewAl+x3Wvv8AAAAB3RSTlMAGQYRFQoM/+y5awAAAcVJREFUWMPtlU1OwzAQhdP8dJ2hbtehRawx4gAJEqwTiQM0iPufAUwWbue9eITEqvJbzuRz5nnGmiIrKyvrJnRqWbT0BiU7SslTmhIZGSX7BLWVH2GVcwivU+UgIljlQ4gmqpzkV911tFmid2tUteQPKuyX8HkNG4TVWEu6xvslPyq/IQYXCfmeHuYIEPNorARjZh4PQ9XcwgB+rTwehqp43hs/m6mzrXIGEjqNG+g089BTw65Y1UQ9NMowiL+YGmpk1lt+TwyAY7EGy1pBrbX/ba2Mrx7HuDMmC7rmsWv2MODk2NXw0nl/7GZyE+WROj52ifF3j6EN751y/PoVcp8ci3JjxC70xtsWtYsXFcW63siV+jhxF3IWJhSTFm+afjCrsIU5jvUGJmeKHSyspZjAldBzJyjCwIRjLbRbqYN2s8cA2AjDFbSn20ZPUq2C8GI9xSoLmyjWWNiGYoWFVRzzBgbljFA7XT3QN6gd+4bnOl5Er7GKm/DasVKJw0fGi28qHPUG3kWqSsfHp2cbjj6QOlEjfNDR0/gOmWl+qw4DNQMdoQ+4fc7tuoJxz+sb/GXZOEqnQW0cBI8sGvZbVlZWVtYf9A3uEG1gAcd/KgAAAABJRU5ErkJggg==);background-repeat:no-repeat;background-size:100%;content:"";height:36px;left:16px;top:8px;width:36px}.recoCard_cMCc5j .contentBox_qMHIHm .title_wl4EK5{color:#0984db;font-size:18px;font-weight:500;line-height:25px;margin-bottom:8px}.douyin_global_font_l .recoCard_cMCc5j .contentBox_qMHIHm .title_wl4EK5{font-size:21px;line-height:30px}.douyin_global_font_xl .recoCard_cMCc5j .contentBox_qMHIHm .title_wl4EK5{font-size:24px;line-height:34px}.recoCard_cMCc5j .contentBox_qMHIHm .content_5Nv9vq{color:var(--color-text-primary);font-size:15px;font-weight:400;line-height:24px;margin-bottom:14px}.douyin_global_font_l .recoCard_cMCc5j .contentBox_qMHIHm .content_5Nv9vq{font-size:18px;line-height:31px}.douyin_global_font_xl .recoCard_cMCc5j .contentBox_qMHIHm .content_5Nv9vq{font-size:20px;line-height:34px}.recoCard_cMCc5j .contentBox_qMHIHm .divider_xdlemK{background-color:var(--color-line-primary);height:1px;-webkit-transform:scaleY(.5);transform:scaleY(.5);-webkit-transform-origin:0 0;transform-origin:0 0;width:100%}.recoCard_cMCc5j .operationArea_ZpGpcA{-webkit-box-pack:justify;-webkit-justify-content:space-between;justify-content:space-between;margin-top:7px;-webkit-user-select:none;user-select:none}.recoCard_cMCc5j .operationArea_ZpGpcA,.recoCard_cMCc5j .operationArea_ZpGpcA .located_wbHnOa{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex}.recoCard_cMCc5j .operationArea_ZpGpcA .located_wbHnOa{color:var(--color-text-tertiary);height:30px;text-align:right}.recoCard_cMCc5j .operationArea_ZpGpcA .located_wbHnOa .locatedIcon_fuywoR{height:16px;margin-right:2px;width:16px}.recoCard_cMCc5j .operationArea_ZpGpcA .located_wbHnOa div{font-size:12px;font-weight:500;margin-top:1px}.douyin_global_font_l .recoCard_cMCc5j .operationArea_ZpGpcA .located_wbHnOa div{font-size:14px}.douyin_global_font_xl .recoCard_cMCc5j .operationArea_ZpGpcA .located_wbHnOa div{font-size:16px}.recoCard_cMCc5j .operationArea_ZpGpcA .likedBox_UFk1T0{-webkit-box-align:center;-webkit-align-items:center;align-items:center;box-sizing:content-box;display:-webkit-box;display:-webkit-flex;display:flex;height:30px;padding-left:8px}.recoCard_cMCc5j .operationArea_ZpGpcA .likedBox_UFk1T0 .likedAnimation_jLNdfG{height:40px;position:relative;right:-12px;width:40px}.recoCard_cMCc5j .operationArea_ZpGpcA .likedBox_UFk1T0 .likeIcon_ULz0wV{height:16px;vertical-align:top;width:16px}.recoCard_cMCc5j .operationArea_ZpGpcA .likedBox_UFk1T0 div{color:var(--color-text-tertiary);font-size:12px;font-weight:500;margin-left:2px;margin-top:.5px}.douyin_global_font_l .recoCard_cMCc5j .operationArea_ZpGpcA .likedBox_UFk1T0 div{font-size:14px}.douyin_global_font_xl .recoCard_cMCc5j .operationArea_ZpGpcA .likedBox_UFk1T0 div{font-size:16px}.aweme-darkmode-general .recoCard_cMCc5j{background:#313438}.aweme-darkmode-general .recoCard_cMCc5j .contentBox_qMHIHm .title_wl4EK5{color:#5cb3ff}.tt-darkmode-general .recoCard_cMCc5j{background:#313438}.tt-darkmode-general .recoCard_cMCc5j .contentBox_qMHIHm .title_wl4EK5{color:#5cb3ff}.strong_tbVxat{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.docListWrap_ReiXYr{position:relative}.emptyImg_O7FYMG{background-image:url(https://lf3-baike.searchpstatp.com/toutiao/feoffline/search-materials-source-douyinbaike-mobile-site/firstCard/dist/browser/default_doc_image_light.e34439cdd0c73a2d8678.jpg);background-repeat:no-repeat;background-size:100%;border-radius:4px;display:inline-block;height:100%;width:100%}.aweme-darkmode-general .emptyImg_O7FYMG,.global_aweme_dark_mode .emptyImg_O7FYMG,.tt-darkmode-general .emptyImg_O7FYMG{background-image:url(https://lf3-baike.searchpstatp.com/toutiao/feoffline/search-materials-source-douyinbaike-mobile-site/firstCard/dist/browser/default_doc_image_dark.0f22a0ea09463be90529.jpg)}.docImg_ZidXE-{background:var(--color-line-secondary);border-radius:4px;-webkit-flex-shrink:0;flex-shrink:0;height:48px;margin-right:12px;width:48px}.douyin_global_font_l .newStyle_zb8U7d .docImg_ZidXE-,.douyin_global_font_xl .newStyle_zb8U7d .docImg_ZidXE-,.global_font_l .newStyle_zb8U7d .docImg_ZidXE-,.global_font_xl .newStyle_zb8U7d .docImg_ZidXE-,.global_font_xxl .newStyle_zb8U7d .docImg_ZidXE-{height:56px;width:56px}.newStyle_zb8U7d .docImg_ZidXE-{background:none;margin-right:10px;position:relative;z-index:1}.newStyle_zb8U7d .docImg_ZidXE-:after{border-radius:4px;box-shadow:inset 0 0 0 .5px var(--color-bg-card-gray);content:"";height:100%;left:0;top:0;width:100%}.docImg_ZidXE- img{border-radius:4px}.docItem_6dGapN{-webkit-box-align:center;-webkit-align-items:center;align-items:center;padding:8px 0}.docItem_6dGapN,.docItem_6dGapN .docInfo_oIetuZ{display:-webkit-box;display:-webkit-flex;display:flex}.docItem_6dGapN .docInfo_oIetuZ{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-box-pack:center;-webkit-flex-direction:column;flex-direction:column;-webkit-justify-content:center;justify-content:center}.docItem_6dGapN .docInfo_oIetuZ.newStyle_zb8U7d{-webkit-box-flex:1;display:block;-webkit-flex:1;flex:1;overflow:hidden;overflow-wrap:break-word;text-overflow:ellipsis;white-space:nowrap}.docItem_6dGapN .docInfo_oIetuZ .title_RukA4O{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex}.docItem_6dGapN .docInfo_oIetuZ .title_RukA4O .docTitle_JNkT10{color:var(--color-text-primary);-webkit-flex-shrink:0;flex-shrink:0;font-size:15px;font-weight:400;line-height:21px;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.douyin_global_font_l .docItem_6dGapN .docInfo_oIetuZ .title_RukA4O .docTitle_JNkT10{font-size:18px;line-height:26px}.douyin_global_font_xl .docItem_6dGapN .docInfo_oIetuZ .title_RukA4O .docTitle_JNkT10{font-size:20px;line-height:28px}.newStyle_zb8U7d .docItem_6dGapN .docInfo_oIetuZ .title_RukA4O .docTitle_JNkT10:not(.disabled_LBNwMt){-webkit-text-stroke:var(--text-strong-stroke);color:var(--color-text-link);font-weight:var(--text-strong-weight)}.docItem_6dGapN .docInfo_oIetuZ .title_RukA4O .docTitle_JNkT10.disabled_LBNwMt{-webkit-text-stroke:var(--text-strong-stroke);color:#999;font-weight:var(--text-strong-weight)}.newStyle_zb8U7d .docItem_6dGapN .docInfo_oIetuZ .title_RukA4O .docTitle_JNkT10.disabled_LBNwMt{color:var(--color-text-primary)}.docItem_6dGapN .docInfo_oIetuZ .title_RukA4O .tag_Z8kqbb{-webkit-box-pack:center;-webkit-box-align:center;-webkit-align-items:center;align-items:center;background:var(--color-line-secondary);border-radius:2px;color:var(--color-text-tertiary);display:-webkit-box;display:-webkit-flex;display:flex;display:block;-webkit-flex-shrink:0;flex-shrink:0;font-size:11px;-webkit-justify-content:center;justify-content:center;line-height:18px;margin:0 0 0 4px;overflow:hidden;overflow-wrap:break-word;padding:2px 5px;text-overflow:ellipsis;white-space:nowrap}.douyin_global_font_l .docItem_6dGapN .docInfo_oIetuZ .title_RukA4O .tag_Z8kqbb{font-size:13px;line-height:19px}.douyin_global_font_xl .docItem_6dGapN .docInfo_oIetuZ .title_RukA4O .tag_Z8kqbb{font-size:15px;line-height:21px}.docItem_6dGapN .docInfo_oIetuZ .subtitle_OCYEp-{color:var(--color-text-tertiary);display:block;font-size:12px;font-weight:400;line-height:17px;margin-top:6px;overflow:hidden;overflow-wrap:break-word;text-overflow:ellipsis;white-space:nowrap;width:100%}.newStyle_zb8U7d .docItem_6dGapN .docInfo_oIetuZ .subtitle_OCYEp-{margin-top:4px}.douyin_global_font_l .docItem_6dGapN .docInfo_oIetuZ .subtitle_OCYEp-{font-size:14px;line-height:20px}.douyin_global_font_xl .docItem_6dGapN .docInfo_oIetuZ .subtitle_OCYEp-{font-size:16px;line-height:23px}.douyin_global_font_l .docItem_6dGapN .docInfo_oIetuZ .subtitle_OCYEp-,.douyin_global_font_xl .docItem_6dGapN .docInfo_oIetuZ .subtitle_OCYEp-{margin-top:0}.moreDocBtn_LD1dWd{-webkit-box-pack:center;-webkit-box-align:center;-webkit-align-items:center;align-items:center;background:var(--color-line-secondary);border-radius:4px;bottom:20px;color:var(--color-text-primary);display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-wrap:nowrap;flex-wrap:nowrap;font-size:14px;font-size:15px;font-weight:500;height:40px;-webkit-justify-content:center;justify-content:center;line-height:20px;text-align:center;width:calc(100% - 32px)}.douyin_global_font_l .moreDocBtn_LD1dWd{font-size:17px;line-height:24px}.douyin_global_font_xl .moreDocBtn_LD1dWd{font-size:19px;line-height:27px}.douyin_global_font_l .moreDocBtn_LD1dWd{font-size:18px}.douyin_global_font_xl .moreDocBtn_LD1dWd{font-size:20px}.newStyle_zb8U7d .moreDocBtn_LD1dWd{background-clip:content-box;background-color:var(--color-bg-button-white);border:.5px solid var(--color-line-secondary);border-radius:4px;font-size:14px;width:calc(100% - 40px)}.douyin_global_font_l .newStyle_zb8U7d .moreDocBtn_LD1dWd{font-size:17px}.douyin_global_font_xl .newStyle_zb8U7d .moreDocBtn_LD1dWd{font-size:19px}.newStyle_zb8U7d .moreDocBtn_LD1dWd:active{background-color:#ededf0}.aweme-darkmode-general .newStyle_zb8U7d .moreDocBtn_LD1dWd:active,.tt-darkmode-general .newStyle_zb8U7d .moreDocBtn_LD1dWd:active{background-color:hsla(0,0%,100%,.08)}.newStyle_zb8U7d .moreDocBtn_LD1dWd.emptyMoreButton_MF\+bwV{margin-top:12px;position:static;}.moreDocBtn_LD1dWd .text_xm\+fG9{white-space:nowrap}.moreDocBtn_LD1dWd .arrowRight_LaNwgY{background-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTIiIGhlaWdodD0iMTIiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0iTTQuNSAxLjc1NyA4Ljc0MiA2IDQuNSAxMC4yNDMiIHN0cm9rZT0iIzAwMCIgc3Ryb2tlLXdpZHRoPSIxLjEyNSIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIvPjwvc3ZnPg==);display:inline-block;height:12px;margin-left:2px;-webkit-transform:translateY(1px);transform:translateY(1px);width:12px}.aweme-darkmode-general .moreDocBtn_LD1dWd .arrowRight_LaNwgY{background-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTIiIGhlaWdodD0iMTIiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0iTTQuNSAxLjc1NyA4Ljc0MiA2IDQuNSAxMC4yNDMiIHN0cm9rZT0iI2ZmZiIgc3Ryb2tlLXdpZHRoPSIxLjEyNSIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIvPjwvc3ZnPg==)}.tt-darkmode-general .moreDocBtn_LD1dWd .arrowRight_LaNwgY{background-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTIiIGhlaWdodD0iMTIiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0iTTQuNSAxLjc1NyA4Ljc0MiA2IDQuNSAxMC4yNDMiIHN0cm9rZT0iI0YyRjJGMiIgc3Ryb2tlLXdpZHRoPSIxLjEyNSIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIvPjwvc3ZnPg==)}.collectionHeader_33ZnP1{margin-left:-20px;margin-right:-20px;margin-top:-20px;position:relative}.collectionWidget_IZH8vG{display:-webkit-box;display:-webkit-flex;display:flex;overflow-x:auto;scroll-behavior:smooth;-webkit-user-select:none;user-select:none;width:100%}.collectionWidget_IZH8vG::-webkit-scrollbar{}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k{background:var(--color-bg-card-gray);border-radius:8px;-webkit-flex-shrink:0;flex-shrink:0;margin-top:20px;padding:20px 16px 72px;position:relative;width:100%}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k:not(:last-child){margin-right:16px}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k.newStyle_zb8U7d{background-color:#f5f6f7;border-radius:10px!important;margin-top:14px;overflow:hidden;padding:20px;position:relative}.aweme-darkmode-general .collectionWidget_IZH8vG .collectionWrap_O3Zf2k.newStyle_zb8U7d,.tt-darkmode-general .collectionWidget_IZH8vG .collectionWrap_O3Zf2k.newStyle_zb8U7d{background-color:hsla(0,0%,100%,.04)}.multipleCards_4cAjEp .collectionWidget_IZH8vG .collectionWrap_O3Zf2k.newStyle_zb8U7d{width:268px}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k.newStyle_zb8U7d:before{border-radius:10px;box-shadow:inset 0 0 0 .5px var(--color-bg-card-gray);content:"";height:100%;left:0;top:0;width:100%}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k.locatedCollectionCard_YgIU6A{-webkit-animation:located_sDVGwL .3s linear 3s forwards;animation:located_sDVGwL .3s linear 3s forwards;background-color:var(--color-baike-brand-second)}@-webkit-keyframes located_sDVGwL{0%{background-color:var(--color-baike-brand-second)}to{background:var(--color-bg-card-gray)}}@keyframes located_sDVGwL{0%{background-color:var(--color-baike-brand-second)}to{background:var(--color-bg-card-gray)}}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k.locatedCollectionCard_YgIU6A .transition_YtHkk0:after{-webkit-animation:locatedNode_Mk\+gN0 .3s linear 3s forwards;animation:locatedNode_Mk\+gN0 .3s linear 3s forwards;background:var(--color-collection-located)}@-webkit-keyframes locatedNode_Mk\+gN0{0%{background:var(--color-collection-located)}to{background:var(--color-collection-normal)}}@keyframes locatedNode_Mk\+gN0{0%{background:var(--color-collection-located)}to{background:var(--color-collection-normal)}}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k.locatedCollectionCard_YgIU6A .docListWrap_ReiXYr .docItem_6dGapN:nth-of-type(4):after{-webkit-animation:locatedItem_ySoxCe .3s linear 3s forwards;animation:locatedItem_ySoxCe .3s linear 3s forwards;background-image:var(--color-collection-located-item)}@-webkit-keyframes locatedItem_ySoxCe{0%{background:var(--color-collection-located-item)}to{background:var(--color-collection-normal-item)}}@keyframes locatedItem_ySoxCe{0%{background:var(--color-collection-located-item)}to{background:var(--color-collection-normal-item)}}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k .collectionName_m1af1T{color:var(--color-text-primary);font-size:17px;font-weight:500;line-height:24px}:not(.newStyle_zb8U7d) .collectionWidget_IZH8vG .collectionWrap_O3Zf2k .collectionName_m1af1T{display:block;overflow:hidden;overflow-wrap:break-word;text-overflow:ellipsis;white-space:nowrap;width:100%}.douyin_global_font_l .collectionWidget_IZH8vG .collectionWrap_O3Zf2k .collectionName_m1af1T{font-size:20px;line-height:28px}.douyin_global_font_xl .collectionWidget_IZH8vG .collectionWrap_O3Zf2k .collectionName_m1af1T{font-size:23px;line-height:33px}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k .firstGroupNameList_DyYQ-A{display:-webkit-box;display:-webkit-flex;display:flex;margin:4px 0 0;overflow:hidden;white-space:nowrap;width:calc(100% + 16px)}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k .firstGroupNameList_DyYQ-A .groupName_hbi9dc{-webkit-box-pack:center;-webkit-box-align:center;-webkit-align-items:center;align-items:center;background-color:var(--color-line-secondary);border-radius:2px;box-sizing:border-box;color:var(--color-text-tertiary);display:-webkit-box;display:-webkit-flex;display:flex;font-size:12px;-webkit-justify-content:center;justify-content:center;line-height:16px;margin-right:4px;padding:2px 8px}.douyin_global_font_l .collectionWidget_IZH8vG .collectionWrap_O3Zf2k .firstGroupNameList_DyYQ-A .groupName_hbi9dc{font-size:14px;line-height:20px}.douyin_global_font_xl .collectionWidget_IZH8vG .collectionWrap_O3Zf2k .firstGroupNameList_DyYQ-A .groupName_hbi9dc{font-size:16px;line-height:23px}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k .transition_YtHkk0:after{background:var(--color-collection-normal);content:"";-webkit-flex-shrink:0;flex-shrink:0;height:20px;right:0;width:24px}.douyin_global_font_l .collectionWidget_IZH8vG .collectionWrap_O3Zf2k .transition_YtHkk0:after,.global_font_l .collectionWidget_IZH8vG .collectionWrap_O3Zf2k .transition_YtHkk0:after{height:24px}.douyin_global_font_xl .collectionWidget_IZH8vG .collectionWrap_O3Zf2k .transition_YtHkk0:after,.global_font_xl .collectionWidget_IZH8vG .collectionWrap_O3Zf2k .transition_YtHkk0:after,.global_font_xxl .collectionWidget_IZH8vG .collectionWrap_O3Zf2k .transition_YtHkk0:after{height:27px}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k .docListWrap_ReiXYr{margin-top:10px}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k .docListWrap_ReiXYr.newStyle_zb8U7d{margin-top:14px}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k .docListWrap_ReiXYr .docItem_6dGapN:nth-of-type(4){-webkit-box-align:normal;-webkit-align-items:normal;align-items:normal;height:24px;overflow-y:hidden;position:relative}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k .docListWrap_ReiXYr .docItem_6dGapN:nth-of-type(4) .docInfo_oIetuZ{height:44px}.collectionWidget_IZH8vG .collectionWrap_O3Zf2k .docListWrap_ReiXYr .docItem_6dGapN:nth-of-type(4):after{background-image:var(--color-collection-normal-item);content:"";height:100%;top:0;width:100%}.collectionWidget_IZH8vG.multipleCards_4cAjEp{margin-left:-24px;padding-left:24px;width:100vw}.collectionWidget_IZH8vG.multipleCards_4cAjEp:after{content:"";display:inline-block;-webkit-flex-shrink:0;flex-shrink:0;height:1px;width:24px}.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k{border-radius:8px;width:280px}.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ{width:188px!important}.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ.newStyle_zb8U7d{-webkit-box-flex:1;-webkit-flex:1;flex:1;width:170px!important}.douyin_global_font_l .collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ.newStyle_zb8U7d,.global_font_l .collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ.newStyle_zb8U7d{width:174px}.douyin_global_font_xl .collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ.newStyle_zb8U7d,.global_font_xl .collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ.newStyle_zb8U7d{width:180px}.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docImg_ZidXE-{-webkit-flex-shrink:0;flex-shrink:0}.collectionWidgetBrief_wYtJ3e{margin:-4px -16px -48px;padding:0 16px;width:100vw}.collectionWidgetBrief_wYtJ3e .collectionWrap_O3Zf2k,.collectionWidgetBrief_wYtJ3e.multipleCards_4cAjEp .collectionWrap_O3Zf2k{background:#fff;border-radius:16px;box-shadow:0 16px 48px 0 rgba(0,0,0,.08);margin-bottom:48px;margin-top:16px;padding:20px 28px 72px;-webkit-transition:-webkit-transform .3s ease-in-out;transition:-webkit-transform .3s ease-in-out;transition:transform .3s ease-in-out;transition:transform .3s ease-in-out,-webkit-transform .3s ease-in-out;will-change:transform}.collectionWidgetBrief_wYtJ3e .transition_YtHkk0:after{background:-webkit-linear-gradient(right,#fff,hsla(0,0%,100%,0))!important;background:linear-gradient(270deg,#fff,hsla(0,0%,100%,0))!important}.collectionWidgetBrief_wYtJ3e .groupName_hbi9dc,.collectionWidgetBrief_wYtJ3e .tag_Z8kqbb{border-radius:4px!important}.collectionWidgetBrief_wYtJ3e.multipleCards_4cAjEp .collectionWrap_O3Zf2k{width:310px}.collectionWidgetBrief_wYtJ3e .docImg_ZidXE-,.collectionWidgetBrief_wYtJ3e .docImg_ZidXE- img{border-radius:8px!important}.collectionWidgetBrief_wYtJ3e .moreDocBtn_LD1dWd{border-radius:8px!important;width:calc(100% - 56px)!important}.collectionWidgetBrief_wYtJ3e .docItem_6dGapN:nth-of-type(4):after{background:-webkit-linear-gradient(bottom,#fff,hsla(0,0%,100%,0))!important;background:linear-gradient(0deg,#fff,hsla(0,0%,100%,0))!important}.containerSmall_Szw-V6{-webkit-transform:scale(.98);transform:scale(.98)}.collection-new-style.collectionWidget_IZH8vG{margin-bottom:-24px;margin-top:-24px;padding-bottom:24px;padding-top:24px}.collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k{width:268px}.douyin_global_font_l .collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k,.global_font_l .collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k{width:280px}.douyin_global_font_xl .collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k,.global_font_xl .collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k,.global_font_xxl .collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k{width:286px}.collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ{width:178px!important}.douyin_global_font_l .collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ,.global_font_l .collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ{width:182px!important}.douyin_global_font_xl .collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ,.global_font_xl .collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ,.global_font_xxl .collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k .docInfo_oIetuZ{width:188px!important}.collection-new-style.collectionWidget_IZH8vG.multipleCards_4cAjEp .collectionWrap_O3Zf2k.newStyle_zb8U7d{box-shadow:2px 0 24px 0 rgba(0,0,0,.05)}.collection-new-style .collectionWrap_O3Zf2k.newStyle_zb8U7d{background:var(--color-bg-base);border-radius:12px!important;margin-bottom:10px;margin-right:12px;padding:16px}.collection-new-style .collectionWrap_O3Zf2k.newStyle_zb8U7d:before{border:.5px solid var(--color-line-secondary);box-shadow:none}.collection-new-style .collectionWrap_O3Zf2k.newStyle_zb8U7d .moreDocBtn_LD1dWd{background:var(--color-bg-base-gray);border:none;bottom:16px;height:36px;width:calc(100% - 32px)}.aweme-darkmode-general .collection-new-style .collectionWrap_O3Zf2k.newStyle_zb8U7d .moreDocBtn_LD1dWd,.tt-darkmode-general .collection-new-style .collectionWrap_O3Zf2k.newStyle_zb8U7d .moreDocBtn_LD1dWd{background:hsla(0,0%,100%,.08)}.collection-new-style .collectionWrap_O3Zf2k.newStyle_zb8U7d .moreDocBtn_LD1dWd .text_xm\+fG9{font-size:14px;font-weight:500;line-height:20px}.douyin_global_font_l .collection-new-style .collectionWrap_O3Zf2k.newStyle_zb8U7d .moreDocBtn_LD1dWd .text_xm\+fG9{font-size:17px;line-height:24px}.douyin_global_font_xl .collection-new-style .collectionWrap_O3Zf2k.newStyle_zb8U7d .moreDocBtn_LD1dWd .text_xm\+fG9{font-size:19px;line-height:27px}.collection-new-style .collectionWrap_O3Zf2k.newStyle_zb8U7d .emptyMoreButton_MF\+bwV{margin-top:10px}.collection-new-style .collectionWrap_O3Zf2k .collectionHeader_33ZnP1{margin-left:-16px;margin-right:-16px;margin-top:-16px}.collection-new-style .collectionWrap_O3Zf2k .docItem_6dGapN{padding:6px 0}.douyin_global_font_l .collection-new-style .collectionWrap_O3Zf2k .docItem_6dGapN .docInfo_oIetuZ .subtitle_OCYEp-,.douyin_global_font_xl .collection-new-style .collectionWrap_O3Zf2k .docItem_6dGapN .docInfo_oIetuZ .subtitle_OCYEp-{margin-top:4px}.collection-new-style .collectionWrap_O3Zf2k .docListWrap_ReiXYr.newStyle_zb8U7d{margin-top:10px}.containerNewDensity .collectionWidget_IZH8vG.multipleCards_4cAjEp{margin-left:calc(var(--layout-padding-left)*-1);padding-left:var(--layout-padding-left)}.containerNewDensity .collectionWidget_IZH8vG.multipleCards_4cAjEp:after{width:var(--layout-padding-left)}.containerNewDensity .collectionWidget_IZH8vG .collectionWrap_O3Zf2k.newStyle_zb8U7d{border-radius:8px!important;margin-bottom:calc(12px + var(--padding-space-secondary));margin-top:var(--padding-space-secondary)}.containerNewDensity .collectionWidget_IZH8vG .collectionWrap_O3Zf2k:not(:last-child){margin-right:12px}.containerNewDensity .collection-new-style.collectionWidget_IZH8vG .collectionWrap_O3Zf2k.newStyle_zb8U7d{border-radius:12px!important}#selection-menu{top:0;z-index:21}.selectionMenu_u0AZaT .arco-popover-inner{bottom:10px;top:unset!important;-webkit-user-select:none;user-select:none}.selectionMenu_u0AZaT .arco-popover-menu-content.horizontal-menu .arco-popover-menu-item{background:#2b2d33;height:44px;padding:unset;width:56px}.selectionMenu_u0AZaT .arco-popover-menu-content.horizontal-menu .arco-popover-menu-item:not(:first-child){border-left:1px solid #636366}.selectionMenu_u0AZaT .arco-popover-menu-text{-webkit-box-pack:center;-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center}.strong_BUbTbM{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.container_f5f3j\+{margin-top:12px;padding-top:var(--padding-space-secondary);position:relative}.container_f5f3j\+ .arco-carousel{border-radius:4px;overflow:hidden;-webkit-transform:rotate(0deg);transform:rotate(0deg)}.container_f5f3j\+ .image-figcaption{margin-top:0;padding:var(--padding-space-tertiary) 0}.indicatorNumber_hzStHD{-webkit-box-align:center;-webkit-box-pack:center;-webkit-align-items:center;align-items:center;backdrop-filter:blur(12.5px);background:rgba(22,24,35,.4);border-radius:20px;display:-webkit-inline-box;display:-webkit-inline-flex;display:inline-flex;height:18px;-webkit-justify-content:center;justify-content:center;padding:0 6px;right:11px;top:10px;z-index:2}.indicatorNumber_hzStHD .indicatorNumberText_3jmP7N{-webkit-box-align:center;-webkit-align-items:center;align-items:center;color:#fff;display:-webkit-box;display:-webkit-flex;display:flex;font-size:12px;font-size:11px;font-weight:500;letter-spacing:.02em;line-height:15px;opacity:.8;text-align:center}.douyin_global_font_l .indicatorNumber_hzStHD .indicatorNumberText_3jmP7N{font-size:13px;line-height:19px}.douyin_global_font_xl .indicatorNumber_hzStHD .indicatorNumberText_3jmP7N{font-size:15px;line-height:21px}.douyin_global_font_l .indicatorNumber_hzStHD,.global_font_l .indicatorNumber_hzStHD{height:20px}.douyin_global_font_xl .indicatorNumber_hzStHD,.douyin_global_font_xxl .indicatorNumber_hzStHD,.global_font_xl .indicatorNumber_hzStHD,.global_font_xxl .indicatorNumber_hzStHD{height:22px}.note_mFXg4D{opacity:0;-webkit-transition:opacity .1s linear .1s,height .1s cubic-bezier(.46,0,.18,1);transition:opacity .1s linear .1s,height .1s cubic-bezier(.46,0,.18,1);will-change:height,opacity}.note_mFXg4D.noteVisible_mYvHTU{opacity:1}.note_mFXg4D.noteInVisible_z3Ypx9{opacity:0}.IndicatorWithNote_blN395{margin-bottom:var(--padding-space-tertiary)}.carouselWrap_AwkEWw{position:relative}.carouselWrapHidden_M39IHP{opacity:0}.carouselBg1_1kXzo5{left:-2px}.carouselBg1_1kXzo5,.carouselBg2_xKUtQo{background:var(--color-bg-base);height:100%;top:0;width:2.5px;z-index:2}.carouselBg2_xKUtQo{right:-2px}.strong_oEE6c-{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.figure_VM\+KIf{margin:12px 0}.imageWrap_qdqLxE{position:relative}.imageWrap_qdqLxE.ImageHeightWrap_0OlFGg.longImage_b-ssr9.flatLongImage_5afJJ6,.imageWrap_qdqLxE.longImage_b-ssr9.flatLongImage_5afJJ6{padding-top:8px}.imageWrap_qdqLxE.ImageHeightWrap_0OlFGg.longImage_b-ssr9 div>img,.imageWrap_qdqLxE.ImageHeightWrap_0OlFGg.longImage_b-ssr9 picture img,.imageWrap_qdqLxE.longImage_b-ssr9 div>img,.imageWrap_qdqLxE.longImage_b-ssr9 picture img{height:auto;min-width:100%}.imageWrap_qdqLxE>div{text-align:center}.imageWrap_qdqLxE div>img,.imageWrap_qdqLxE picture img{border-radius:4px;height:calc(80vw - var(--padding-left)*2*.8)}.imageWrap_qdqLxE.ImageHeightWrap_0OlFGg div>img,.imageWrap_qdqLxE.ImageHeightWrap_0OlFGg picture img{height:calc(100vw - var(--padding-left)*2*1)}.imageWrap_qdqLxE .loadingImgWrapper_1YmVYX{background-color:unset;border-radius:4px}.imageWrap_qdqLxE .loadingImgWrapper_1YmVYX svg{height:93px!important;width:25%!important}.imageWrap_qdqLxE .image-container{padding:var(--padding-space-secondary) 0}.imageWrap_qdqLxE .image-figcaption{margin-top:0;padding:var(--padding-space-tertiary) 0}.figureWrap_XEEZSv>div>div{background-color:#f2f2f2;border-radius:4px;-webkit-filter:drop-shadow(0 2px 3px rgba(0,0,0,.04));filter:drop-shadow(0 2px 3px rgba(0,0,0,.04));position:relative}.ensureAuto_GMoFGq img,.ensureAuto_GMoFGq picture{border-radius:4px;height:100%;width:100%}.ensureHeight_v1\+\+Dh>div>div{-webkit-box-align:center;-webkit-box-pack:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center;max-height:327px;min-height:82px;width:100%}.ensureHeight_v1\+\+Dh img,.ensureHeight_v1\+\+Dh picture{border-radius:unset;height:100%;object-fit:contain}.ensureWidth_PFT0k7>div>div{-webkit-box-align:center;-webkit-box-pack:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center;max-height:327px;min-height:82px;width:100%}.ensureWidth_PFT0k7 img,.ensureWidth_PFT0k7 picture{border-radius:unset;height:auto;object-fit:contain;width:100%}.imageCover_jJ-loD{left:0;opacity:0;position:absolute}.right-border-radius_nkSLlp{border-radius:0 8px 8px 0}.arco-carousel .fromBanner_xTdPLK .image-container{background-color:transparent;padding:0}.arco-carousel .fromBanner_xTdPLK.figure_VM\+KIf{margin:0}.arco-carousel .fromBanner_xTdPLK .imageWrap_qdqLxE{background-color:var(--color-bg-base)}.arco-carousel .fromBanner_xTdPLK .imageWrap_qdqLxE.longImage_b-ssr9{background:var(--color-bg-base-gray);border-radius:4px;padding-top:0}.arco-carousel .fromBanner_xTdPLK .imageWrap_qdqLxE.longImage_b-ssr9 div>img,.arco-carousel .fromBanner_xTdPLK .imageWrap_qdqLxE.longImage_b-ssr9 picture img{border-radius:4px;height:calc(75vw - var(--padding-left)*2*.75)}.arco-carousel .fromBanner_xTdPLK .imageWrap_qdqLxE.flatLongImage_5afJJ6 div>img,.arco-carousel .fromBanner_xTdPLK .imageWrap_qdqLxE.flatLongImage_5afJJ6 picture img{border-radius:0}.indicator{-webkit-box-pack:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-wrap:nowrap;flex-wrap:nowrap;height:calc(16px + var(--padding-space-secondary));-webkit-justify-content:center;justify-content:center;padding-top:var(--padding-space-secondary);width:100%}.indicator .indicatorWrapper{box-sizing:border-box;height:7px;line-height:0;overflow:hidden;text-align:center;white-space:nowrap;width:56px}.indicator .dot{background-color:var(--color-line-primary);border-radius:4px;display:inline-block;height:4px;margin-right:4px;position:relative;-webkit-transform:scale(1);transform:scale(1);-webkit-transition:left .15s ease-out .1s,-webkit-transform .15s linear .1s;transition:left .15s ease-out .1s,-webkit-transform .15s linear .1s;transition:transform .15s linear .1s,left .15s ease-out .1s;transition:transform .15s linear .1s,left .15s ease-out .1s,-webkit-transform .15s linear .1s;width:4px;will-change:transform,left}.indicator .dot:last-child{margin-right:0}.indicator .dot:after{content:"";height:12px;left:-2px;top:-2px;width:8px}.indicator .selectedDot{background-color:var(--color-baike-brand)}.indicator .smallDot{-webkit-transform:scale(.75);transform:scale(.75)}.container{height:100%;width:100%}.modal{background-color:rgba(0,0,0,.3);height:100vh;left:0;top:0;width:100vw;z-index:1}.global_font_l .indicator .indicatorWrapper,.global_font_xl .indicator .indicatorWrapper,.global_font_xxl .indicator .indicatorWrapper{height:8px}.mainVideoWrap_mJPNHK{height:calc(55vw - var(--padding-left)*2/16*8.8);margin:0;position:relative;width:100%}.mainVideoWrap_mJPNHK.mainVideoWrapWithMargin_q5X0wN{margin:20px 0 16px}.mainVideoWrap_mJPNHK .coverImage_8f5KPs img{border-radius:4px;-webkit-filter:unset;filter:unset;height:184px;height:calc(55vw - var(--padding-left)*2/16*8.8);object-fit:unset;width:100%}.mainVideoWrap_mJPNHK .playInfo_61efw5{-webkit-box-align:center;-webkit-align-items:center;align-items:center;background:rgba(34,34,34,.5);border-radius:6px;bottom:8px;color:#fff;display:-webkit-box;display:-webkit-flex;display:flex;font-size:11px;height:27px;left:8px;line-height:20px;padding:3px 8px 3px 10px;position:absolute}.mainVideoWrap_mJPNHK .playInfo_61efw5 .playIcon_QuJWaZ{height:11px;margin-right:5px;width:7px}.mainVideoWrap_mJPNHK .playInfo_61efw5 .duration_D54bZm{font-size:13px;line-height:21px;text-shadow:0 .5px 1px rgba(0,0,0,.4)}.mainVideoWrapNotToutiao_GhqHCk{height:calc(55vw - var(--padding-left)*2/16*8.8);margin:0;position:relative;width:100%}.mainVideoWrapNotToutiao_GhqHCk.mainVideoWrapWithMargin_q5X0wN{margin:20px 0 16px}.mainVideoWrapNotToutiao_GhqHCk:after{background:-webkit-linear-gradient(top,transparent,rgba(0,0,0,.3));background:linear-gradient(180deg,transparent,rgba(0,0,0,.3));border-bottom-left-radius:8px;border-bottom-right-radius:8px;bottom:0;content:"";height:64px;width:100%;z-index:1}.mainVideoWrapNotToutiao_GhqHCk .coverImage_8f5KPs img{border-radius:4px;-webkit-filter:unset;filter:unset;height:184px;height:calc(55vw - var(--padding-left)*2/16*8.8);object-fit:unset;width:100%}.mainVideoWrapNotToutiao_GhqHCk .playInfo_61efw5{bottom:0;color:#fff;height:40px;right:8px;z-index:2}.mainVideoWrapNotToutiao_GhqHCk .playInfo_61efw5,.mainVideoWrapNotToutiao_GhqHCk .playInfo_61efw5 .playIconCtn_wCz1h3{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex}.mainVideoWrapNotToutiao_GhqHCk .playInfo_61efw5 .playIconCtn_wCz1h3{-webkit-box-pack:center;height:24px;-webkit-justify-content:center;justify-content:center;width:24px}.mainVideoWrapNotToutiao_GhqHCk .playInfo_61efw5 .playIconCtn_wCz1h3 .playIcon_QuJWaZ{height:16px;width:16px}.mainVideoWrapNotToutiao_GhqHCk .playInfo_61efw5 .duration_D54bZm{font-size:12px;font-weight:500;margin-right:4px;text-shadow:0 1px 2px rgba(0,0,0,.3)}.mainVideoWrap_2ny-cZ{background-position:50%;background-repeat:no-repeat;background-size:cover;height:calc(55vw - var(--padding-left)*2/16*8.8);margin:0;position:relative;transform:translateZ(0);-webkit-transform:translateZ(0);width:100%}.mainVideoWrap_2ny-cZ .xgplayer-poster,.mainVideoWrap_2ny-cZ video{border-radius:4px}.mainVideoWrap_2ny-cZ:after{background:-webkit-linear-gradient(top,transparent,rgba(0,0,0,.3));background:linear-gradient(180deg,transparent,rgba(0,0,0,.3));border-bottom-left-radius:8px;border-bottom-right-radius:8px;bottom:0;content:"";height:64px;width:100%;z-index:1}.videoControlPanel_cEtBSA{bottom:0;display:-webkit-box;display:-webkit-flex;display:flex;padding:8px 8px 8px 4px;right:0;z-index:2}.nativePlayerContainer_MJFtZk{-webkit-overflow-scrolling:auto!important;height:100%;left:0;top:0;width:100%;z-index:1}.specialPlayerWrapper_0OdfwZ{margin-bottom:8px}.strong_Lyha5V{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.swiper_ZMjenR{margin:calc(var(--layout-padding-left)*-1)!important;overflow:hidden;padding:var(--layout-padding-left)!important;-webkit-transition-timing-function:ease-out;transition-timing-function:ease-out;width:100vw;will-change:transform}.swiper_ZMjenR::-webkit-scrollbar{background-color:transparent;;width:0}.swiper_ZMjenR .swiper-wrapper{display:-webkit-box;display:-webkit-flex;display:flex}.allowScroll_6d4e18{overflow:scroll!important}.swiperSlide_b6qQor{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box!important;display:-webkit-flex!important;display:flex!important;height:auto!important;margin-right:8px;width:auto!important}.swiperSlideMarginRight_F2GuTO{margin-right:0}.slideMore_FBZzCL{color:var(--color-text-tertiary);font-size:11px;line-height:15px;margin-left:16px;margin-right:24px;position:relative;width:1em}.slideMore_FBZzCL:after{content:"";height:100%;left:-12px;right:-12px;top:0}.douyin_global_font_l .slideMore_FBZzCL,.douyin_global_font_xl .slideMore_FBZzCL,.global_font_l .slideMore_FBZzCL,.global_font_xl .slideMore_FBZzCL,.global_font_xxl .slideMore_FBZzCL{font-size:12px;line-height:16.8px}.moreArrow_RlUNcl{color:var(--color-text-tertiary);font-size:12px;margin-top:4px}.strong_XsIQDm{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.videoContainer_W7IuPu{border-radius:8px;overflow:hidden;position:relative}.videoContainer_W7IuPu:after{background:-webkit-linear-gradient(271deg,transparent .78%,rgba(0,0,0,.7) 56.73%);background:linear-gradient(179deg,transparent .78%,rgba(0,0,0,.7) 56.73%);border-radius:0 0 8px 8px;bottom:0;content:"";display:block;height:140px;left:0;transform:translateZ(0);-webkit-transform:translateZ(0);width:100%;z-index:1}.videoContainer_W7IuPu video{background:none;border-radius:8px}.videoContainer_W7IuPu .xgplayer-poster{border-radius:8px}.videoContainer_W7IuPu .xgplayer-play{padding-bottom:4px!important}.videoContainer_W7IuPu .coverContainer_1RnFIe{background-color:#000;background-position:50%;background-repeat:no-repeat;background-size:cover;border-radius:8px;height:100%;left:0;top:0;transform:translateZ(0);-webkit-transform:translateZ(0);width:100%}.videoContainer_W7IuPu .xgplayer-poster{background-size:cover!important;transform:translateZ(0);-webkit-transform:translateZ(0)}.xgplayer-playing .coverContainer_1RnFIe{opacity:0;}.videoFooter_DbGunO{bottom:0;padding:0 12px 8px!important;transform:translateZ(0);-webkit-transform:translateZ(0);width:100%;z-index:2}.videoFooter_DbGunO .videoTitle_qOA3RS{-webkit-line-clamp:2;-webkit-box-orient:vertical;color:#fff;display:-webkit-box;font-size:15px;font-weight:500;line-height:21px;margin-bottom:8px;overflow:hidden;overflow-wrap:break-word;text-overflow:ellipsis}.videoFooter_DbGunO .videoTitle_qOA3RS>div{display:contents;overflow:hidden}.videoFooter_DbGunO .videoTitle_qOA3RS>div:after{content:"\A";white-space:pre-wrap}.douyin_global_font_l .videoFooter_DbGunO .videoTitle_qOA3RS{font-size:18px;line-height:26px}.douyin_global_font_xl .videoFooter_DbGunO .videoTitle_qOA3RS{font-size:20px;line-height:28px}.videoFooter_DbGunO .favourContainer_Aeu62j{-webkit-box-pack:justify;-webkit-justify-content:space-between;justify-content:space-between}.videoFooter_DbGunO .favourContainer_Aeu62j,.videoFooter_DbGunO .favourContainer_Aeu62j .favour_rPtf6g{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex}.videoFooter_DbGunO .favourContainer_Aeu62j .favour_rPtf6g .favourIcon_d06Zza{height:16px;margin-right:3px;width:15px}.videoFooter_DbGunO .favourContainer_Aeu62j .favour_rPtf6g .favourNum_YRG5Fh{color:#fff;font-size:14px;font-weight:500;line-height:20px;text-shadow:0 1px 1px rgba(0,0,0,.15)}.douyin_global_font_l .videoFooter_DbGunO .favourContainer_Aeu62j .favour_rPtf6g .favourNum_YRG5Fh{font-size:17px;line-height:24px}.douyin_global_font_xl .videoFooter_DbGunO .favourContainer_Aeu62j .favour_rPtf6g .favourNum_YRG5Fh{font-size:19px;line-height:27px}.videoFooter_DbGunO .favourContainer_Aeu62j .favour_rPtf6g .playIcon{height:20px;padding:0;width:20px}.nativePlayerContainer_vaZMzI{-webkit-overflow-scrolling:auto!important;height:100%;left:0;top:0;width:100%;z-index:1}.strong_jajrZl{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.specialPlayerTab_r8uHps{-webkit-overflow-scrolling:touch;display:-webkit-box;display:-webkit-flex;display:flex;margin-bottom:12px;margin-top:24px;overflow-x:auto;position:relative;scroll-behavior:smooth;width:calc(100vw - 16px)}.specialPlayerTab_r8uHps::-webkit-scrollbar{}.specialPlayerTab_r8uHps .tabItem_N7SHP6{color:hsla(0,0%,100%,.5);-webkit-flex-shrink:0;flex-shrink:0;font-size:15px;font-weight:400;line-height:26px;margin-right:16px;padding-bottom:5px}.douyin_global_font_l .specialPlayerTab_r8uHps .tabItem_N7SHP6{font-size:18px;line-height:31px}.douyin_global_font_xl .specialPlayerTab_r8uHps .tabItem_N7SHP6{font-size:20px;line-height:34px}.specialPlayerTab_r8uHps .activeItem_OLO5Vc{-webkit-text-stroke:var(--text-strong-stroke);color:#fff;font-weight:var(--text-strong-weight)}.specialPlayerTab_r8uHps .tabLine_nCqNAc{background:#fff;bottom:0;height:2px;left:0;-webkit-transform:translateX(0);transform:translateX(0);-webkit-transition-duration:0ms;transition-duration:0ms;-webkit-transition-property:all;transition-property:all;-webkit-transition-timing-function:cubic-bezier(.445,.05,.55,.95);transition-timing-function:cubic-bezier(.445,.05,.55,.95);z-index:1}.strong_OUMpT6{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.ctn_pLSSQW{margin-bottom:24px;margin-top:30px}.douyin_global_font_xl .ctn_pLSSQW{margin-top:26px}.ctn_pLSSQW .swiperClassName_-jFYLS{margin-right:6px!important}.ctn_pLSSQW .tabs_8teXYg{margin-left:-16px;padding-right:16px;width:100vw}.ctn_pLSSQW .tabs_8teXYg .tabsItem_gHIUo4{-webkit-box-pack:center;-webkit-box-align:center;-webkit-align-items:center;align-items:center;border-radius:4px;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-shrink:0;flex-shrink:0;-webkit-justify-content:center;justify-content:center;padding:5px 12px}.ctn_pLSSQW .tabs_8teXYg .tabsItem_gHIUo4:first-child{margin-left:4px}.ctn_pLSSQW .tabs_8teXYg .tabsItem_gHIUo4 .tabsItemActiveIcon_Kxt4DN{margin-right:2px}.ctn_pLSSQW .tabs_8teXYg .tabsItem_gHIUo4 .tabsItemText_n32nqm{color:var(--color-text-quaternary);font-family:PingFang SC;font-size:13px;font-style:normal;font-weight:400;line-height:140%}.douyin_global_font_l .ctn_pLSSQW .tabs_8teXYg .tabsItem_gHIUo4 .tabsItemText_n32nqm{font-size:16px}.douyin_global_font_xl .ctn_pLSSQW .tabs_8teXYg .tabsItem_gHIUo4 .tabsItemText_n32nqm{font-size:18px}.ctn_pLSSQW .tabs_8teXYg .tabsItemActive_3kyGoM{background:-webkit-linear-gradient(left,#e5f8ff,#edf3ff);background:linear-gradient(90deg,#e5f8ff,#edf3ff);border-radius:100px}.aweme-darkmode-general .ctn_pLSSQW .tabs_8teXYg .tabsItemActive_3kyGoM{background:-webkit-linear-gradient(left,#1d2430,#1d2230);background:linear-gradient(90deg,#1d2430,#1d2230)}.ctn_pLSSQW .tabs_8teXYg .tabsItemActive_3kyGoM:first-child{margin-left:16px}.ctn_pLSSQW .tabs_8teXYg .tabsItemActive_3kyGoM .tabsItemText_n32nqm{color:#00a3f5;font-weight:500}.aweme-darkmode-general .ctn_pLSSQW .tabs_8teXYg .tabsItemActive_3kyGoM .tabsItemText_n32nqm{color:#57aefa}.ctn_pLSSQW .videoFooter_nOPg-j{color:#fff;font-family:PingFang SC;font-size:14px;font-style:normal;font-weight:500;line-height:20px;margin-bottom:4px;overflow:hidden;padding-right:24px;text-overflow:ellipsis;white-space:nowrap}.douyin_global_font_l .ctn_pLSSQW .videoFooter_nOPg-j{margin-bottom:2px}.douyin_global_font_xl .ctn_pLSSQW .videoFooter_nOPg-j{margin-bottom:0}.ctn_pLSSQW .videoFooter_nOPg-j .footerText_5KADVe{-webkit-line-clamp:2;-webkit-box-orient:vertical;display:-webkit-box;font-size:14px;font-weight:500;line-height:20px;overflow:hidden;overflow-wrap:break-word;text-overflow:ellipsis;white-space:normal}.ctn_pLSSQW .videoFooter_nOPg-j .footerText_5KADVe>div{display:contents;overflow:hidden}.ctn_pLSSQW .videoFooter_nOPg-j .footerText_5KADVe>div:after{content:"\A";white-space:pre-wrap}.douyin_global_font_l .ctn_pLSSQW .videoFooter_nOPg-j .footerText_5KADVe{font-size:17px;line-height:24px}.douyin_global_font_xl .ctn_pLSSQW .videoFooter_nOPg-j .footerText_5KADVe{font-size:19px;line-height:27px}.ctn_pLSSQW .videoFooter_nOPg-j .playBtn_V8JSlZ{bottom:8px;right:10px}.ctn_pLSSQW .xgplayer{background-color:transparent;border:.5px solid rgba(22,24,35,.05);border-radius:9px}.ctn_pLSSQW .xgplayer-playing video{background:#000}.ctn_pLSSQW .xgplayer-play{margin-bottom:4px!important}.ctn_pLSSQW .xgplayer-time{!important}.strong_JCAex-{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}header.headerWrapper_YlNU\+d{-webkit-box-align:center;-webkit-box-pack:center;-webkit-align-items:center;align-items:center;background:var(--color-bg-base);display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-shrink:0;flex-shrink:0;height:calc(var(--header-height, 44px) + var(--status-bar-height));-webkit-justify-content:center;justify-content:center;padding:var(--status-bar-height) 16px 0;position:fixed;top:0;-webkit-user-select:none;user-select:none;width:100%;z-index:20}header.headerWrapper_YlNU\+d.inDocReviewTool_ZnVZ2Y{top:20px}.gradientBackground_KE5Wst{background-image:url(//p3-sdbk2-media.byteimg.com/tos-cn-i-xv4ileqgde/header/img_head_back.png~tplv-xv4ileqgde-image.image);background-size:cover;height:100%;left:0;top:0;-webkit-transition:opacity .3s linear;transition:opacity .3s linear;width:100%;will-change:opacity;z-index:-1}.aweme-darkmode-general .gradientBackground_KE5Wst,.tt-darkmode-general .gradientBackground_KE5Wst{background-image:none}.gradientBackground_KE5Wst.backgroundHide_lBggmr{opacity:0}.headerContent_SbnJ-9{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;flex-direction:column;overflow:hidden;width:100%}.headerContent_SbnJ-9,.headerContent_SbnJ-9 .headerLogo_oY7zpA{-webkit-box-align:center;-webkit-box-pack:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-justify-content:center;justify-content:center}.headerContent_SbnJ-9 .headerLogo_oY7zpA{-webkit-box-flex:1;background-image:url(https://lf3-baike.searchpstatp.com/toutiao/feoffline/search-materials-source-douyinbaike-mobile-site/firstCard/dist/browser/icon_logo.61b82c310363e0bf21fb.svg);-webkit-flex:auto 0 0;flex:auto 0 0;height:24px;-webkit-transition:all .2s;transition:all .2s;-webkit-transition:opacity .15s linear,-webkit-transform .2s ease;transition:opacity .15s linear,-webkit-transform .2s ease;transition:transform .2s ease,opacity .15s linear;transition:transform .2s ease,opacity .15s linear,-webkit-transform .2s ease;width:90px;will-change:transform,opacity}.headerContent_SbnJ-9 .headerLogo_oY7zpA:first-of-type{margin-left:2px}.headerContent_SbnJ-9 .logo_OsBE46{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-shrink:0;flex-shrink:0;height:24px;position:absolute}.headerContent_SbnJ-9 .logo_OsBE46,.headerContent_SbnJ-9 .title_cO15nW{-webkit-transition:opacity .15s linear,-webkit-transform .2s ease;transition:opacity .15s linear,-webkit-transform .2s ease;transition:transform .2s ease,opacity .15s linear;transition:transform .2s ease,opacity .15s linear,-webkit-transform .2s ease;will-change:transform,opacity}.headerContent_SbnJ-9 .title_cO15nW{-webkit-box-flex:1;color:var(--color-text-primary);display:block;-webkit-flex:auto 0 0;flex:auto 0 0;font-size:17px;font-weight:500;max-width:48%;opacity:0;overflow:hidden;overflow-wrap:break-word;text-overflow:ellipsis;-webkit-transform:translate3d(0,36px,0);transform:translate3d(0,36px,0);white-space:nowrap}.douyin_global_font_l .headerContent_SbnJ-9 .title_cO15nW{font-size:20px}.douyin_global_font_xl .headerContent_SbnJ-9 .title_cO15nW{font-size:23px}.headerContent_SbnJ-9 .title_cO15nW:first-of-type{margin-left:2px}.headerContent_SbnJ-9.headerContentTitle_Zz-VPd .headerLogo_oY7zpA{-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center}.headerContent_SbnJ-9.headerContentTitle_Zz-VPd .headerLogo_oY7zpA,.headerContent_SbnJ-9.headerContentTitle_Zz-VPd .logo_OsBE46{opacity:0;-webkit-transform:translate3d(0,-36px,0);transform:translate3d(0,-36px,0)}.headerContent_SbnJ-9.headerContentTitle_Zz-VPd .title_cO15nW{opacity:1;-webkit-transform:translateZ(0);transform:translateZ(0)}.slideIn_1VHW-6{opacity:1}.slideIn_1VHW-6,.slideOut_QjpCOj{-webkit-transition:opacity .3s;transition:opacity .3s;will-change:opacity}.slideOut_QjpCOj{opacity:0}.headerNavLeft_OojPXQ{-webkit-box-flex:1;-webkit-flex:1;flex:1}.headerNavLeft_OojPXQ,.headerNavRight_8Rt8k3{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex}.headerNavRight_8Rt8k3{margin-right:2px}.headerBack_7TmlP9{margin-right:4px}.headerBack_7TmlP9,.headerMore_oNCSGm,.headerSearch_FyDbb5{height:24px;width:24px;z-index:21}.aweme-darkmode-general .headerBack_7TmlP9,.aweme-darkmode-general .headerMore_oNCSGm,.aweme-darkmode-general .headerSearch_FyDbb5,.aweme-darkmode-general .iconLogo_basVQ-,.tt-darkmode-general .headerBack_7TmlP9,.tt-darkmode-general .headerMore_oNCSGm,.tt-darkmode-general .headerSearch_FyDbb5,.tt-darkmode-general .iconLogo_basVQ-{color:#fff}.headerMore_oNCSGm{margin-left:16px}.headerBack_7TmlP9 img,.headerLogo_oY7zpA img,.headerMore_oNCSGm img,.headerSearch_FyDbb5 img,.headerShare_ai9TWk img{display:block;width:100%}.isOutside_QaYhv4.headerWrapper_YlNU\+d{padding:0 24px}.isOutside_QaYhv4 .headerLogo_oY7zpA:first-of-type,.isOutside_QaYhv4 .logo_OsBE46,.isOutside_QaYhv4 .title_cO15nW{margin-left:0}.briefHeader_uGrGBO.headerWrapper_YlNU\+d{background:var(--color-bg-base-gray)}.specialHeader_yUIjMH{-webkit-transition:background .15s linear;transition:background .15s linear;will-change:background}.specialHeader_yUIjMH .headerBack_7TmlP9,.specialHeader_yUIjMH .headerMore_oNCSGm,.specialHeader_yUIjMH .headerSearch_FyDbb5,.specialHeader_yUIjMH .iconLogo_basVQ-,.specialHeader_yUIjMH .title_cO15nW{color:#fff}.specialHeader_yUIjMH.specialHeaderInit_E\+jiTX.headerWrapper_YlNU\+d{background:transparent}.specialHeader_yUIjMH.specialHeaderWhite_sW03lu.headerWrapper_YlNU\+d{background:var(--color-bg-base)}.specialHeader_yUIjMH.specialHeaderWhite_sW03lu .headerBack_7TmlP9,.specialHeader_yUIjMH.specialHeaderWhite_sW03lu .headerMore_oNCSGm,.specialHeader_yUIjMH.specialHeaderWhite_sW03lu .headerSearch_FyDbb5,.specialHeader_yUIjMH.specialHeaderWhite_sW03lu .iconLogo_basVQ-,.specialHeader_yUIjMH.specialHeaderWhite_sW03lu .title_cO15nW{color:var(--color-text-primary)}.container_yTyUBw{background-image:url(//p3-sdbk2-media.byteimg.com/tos-cn-i-xv4ileqgde/header/img_head_back.png~tplv-xv4ileqgde-image.image);background-size:cover;height:174px;opacity:1;position:fixed;top:0;-webkit-transition:opacity .3s linear;transition:opacity .3s linear;width:100%;will-change:opacity;z-index:-1}.aweme-darkmode-general .container_yTyUBw,.tt-darkmode-general .container_yTyUBw{background-image:none}.container_yTyUBw.hidden_Uw7yyl{opacity:0}.briefFirstCard .container_yTyUBw{z-index:0}.notFoundInfo_sS6F81{-webkit-box-pack:center;-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;height:60vh;-webkit-justify-content:center;justify-content:center}.notFoundInfo_sS6F81 img{width:200px}.container{--icon-1:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTYiIGhlaWdodD0iOCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48ZyBjbGlwLXBhdGg9InVybCgjYSkiPjxjaXJjbGUgY3g9IjIiIGN5PSIyIiByPSIyIiBmaWxsPSIjMjIyIi8+PC9nPjxkZWZzPjxjbGlwUGF0aCBpZD0iYSI+PHBhdGggZmlsbD0iI2ZmZiIgZD0iTTAgMGgxNnY4SDB6Ii8+PC9jbGlwUGF0aD48L2RlZnM+PC9zdmc+);--icon-2:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTYiIGhlaWdodD0iOCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48ZyBjbGlwLXBhdGg9InVybCgjYSkiPjxjaXJjbGUgY3g9IjIiIGN5PSIyIiByPSIxLjUiIHN0cm9rZT0iIzAwMCIvPjwvZz48ZGVmcz48Y2xpcFBhdGggaWQ9ImEiPjxwYXRoIGZpbGw9IiNmZmYiIGQ9Ik0wIDBoMTZ2OEgweiIvPjwvY2xpcFBhdGg+PC9kZWZzPjwvc3ZnPg==);--icon-3:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTYiIGhlaWdodD0iOCIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48ZyBjbGlwLXBhdGg9InVybCgjYSkiPjxwYXRoIGZpbGw9IiMwMDAiIGQ9Ik0wIDBoNHY0SDB6Ii8+PC9nPjxkZWZzPjxjbGlwUGF0aCBpZD0iYSI+PHBhdGggZmlsbD0iI2ZmZiIgZD0iTTAgMGgxNnY4SDB6Ii8+PC9jbGlwUGF0aD48L2RlZnM+PC9zdmc+)}.container.firstCard,.container.main{padding-top:calc(var(--status-bar-height) + var(--header-height))}#drag_container .container.firstCard{padding-top:0}.container.briefFirstCard{background:var(--color-bg-base-gray);padding-top:calc(var(--status-bar-height) + var(--header-height))}.container.briefFirstCard div[data-druid-card-dom-id="404"]{-webkit-box-align:start;-webkit-align-items:flex-start;align-items:flex-start;height:calc(100vh - var(--status-bar-height) - var(--header-height));padding-top:35%}.container.briefFirstCard,.container.briefLazyCard{-webkit-user-select:none;user-select:none}.container div[role=paragraph]{color:var(--color-text-primary);font-size:17px;font-weight:400;line-height:29px;padding:4px 0 8px;word-break:break-word}.douyin_global_font_l .container div[role=paragraph]{font-size:20px;line-height:34px}.douyin_global_font_xl .container div[role=paragraph]{font-size:23px;line-height:40px}.container div[role=paragraph].locatedNode a,.container div[role=paragraph].locatedNode>span{box-sizing:border-box;padding:2px 0}.container div[role=paragraph].locatedNode>sup{padding:1px 2px 10px}.douyin_global_font_l .container div[role=paragraph].locatedNode a,.douyin_global_font_l .container div[role=paragraph].locatedNode>span{padding:3px 0}.douyin_global_font_xl .container div[role=paragraph].locatedNode a,.douyin_global_font_xl .container div[role=paragraph].locatedNode>span{padding:3.5px 0}.container div[role=paragraph].locatedNode>*{-webkit-animation:located .3s linear 3s forwards;animation:located .3s linear 3s forwards;background-color:var(--color-baike-brand-second)}@-webkit-keyframes located{0%{background-color:var(--color-baike-brand-second)}to{background-color:transparent}}.container.android-mode div[role=paragraph].locatedNode a,.container.android-mode div[role=paragraph].locatedNode>span{box-sizing:border-box;padding:4.6px 0}.container.android-mode div[role=paragraph].locatedNode>sup{padding:6px 2px 9px}.douyin_global_font_l .container.android-mode div[role=paragraph].locatedNode a,.douyin_global_font_l .container.android-mode div[role=paragraph].locatedNode>span{padding:5.3px 0}.douyin_global_font_l .container.android-mode div[role=paragraph].locatedNode>sup{padding:7px 2px 11px}.douyin_global_font_xl .container.android-mode div[role=paragraph].locatedNode a,.douyin_global_font_xl .container.android-mode div[role=paragraph].locatedNode>span{padding:6.5px 0}.douyin_global_font_xl .container.android-mode div[role=paragraph].locatedNode>sup{padding:9px 2px 12px}.container h1.locatedNode *,.container h2.locatedNode *,.container h3.locatedNode *,.container h4.locatedNode *,.container h5.locatedNode *{-webkit-animation:located .3s linear 3s forwards;animation:located .3s linear 3s forwards;background-color:var(--color-baike-brand-second)}@keyframes located{0%{background-color:var(--color-baike-brand-second)}to{background-color:transparent}}.container .main-content-wrapper>div[data-heading-1-top-line=true]{border:none;display:block;height:22.5px;position:relative}.container .main-content-wrapper>div[data-heading-1-top-line=true]:after{background-color:var(--color-line-primary);content:"";height:1px;left:0;top:22px;-webkit-transform:scaleY(.5);transform:scaleY(.5);-webkit-transform-origin:0 0;transform-origin:0 0;width:100%}.container .main-content-wrapper>div[data-heading-1-top-line=true]:first-child{height:17.5px}.container .main-content-wrapper>div[data-heading-1-top-line=true]:first-child:after{top:17px}.container .highlightSup{background-color:rgba(0,149,229,.2)}.container li,.container ol{font-size:17px;font-weight:400;line-height:29px;list-style:unset}.douyin_global_font_l .container li,.douyin_global_font_l .container ol{font-size:20px;line-height:34px}.douyin_global_font_xl .container li,.douyin_global_font_xl .container ol{font-size:23px;line-height:40px}.container .main-content-wrapper>ol,.container .main-content-wrapper>ul{margin:4px 0 8px}.container ul{padding-left:16px}.container ol{list-style-position:inside;padding:0}.container ol li ol{padding-left:16px}.container ul>li>#noHydrate{display:inline-block}.container ul>li>#noHydrate>div[role=paragraph]{display:inline-block;padding:0;word-break:break-word}.container ol>li>#noHydrate{display:inline}.container ol>li>#noHydrate>div[role=paragraph]{display:inline;padding:0;word-break:break-word}.container ol{list-style-type:decimal}.container ol>li{padding:4px 0}.container ol>li>ol{list-style-type:lower-roman}.container ol>li>ol>li>ol{list-style-type:lower-alpha}.container ol>li>ol>li>ol ol{list-style-type:decimal}.container ol>li>ol>li>ol ol>li{padding:4px 0}.container ol>li>ol>li>ol ol>li>ol{list-style-type:lower-roman}.container ol>li>ol>li>ol ol>li>ol>li>ol{list-style-type:lower-alpha}.container ol>li>ol>li>ol ol>li>ol>li>ol ol{list-style-type:decimal}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li{padding:4px 0}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol{list-style-type:lower-roman}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol{list-style-type:lower-alpha}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol{list-style-type:decimal}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol>li{padding:4px 0}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol{list-style-type:lower-roman}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol{list-style-type:lower-alpha}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol{list-style-type:decimal}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol>li{padding:4px 0}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol{list-style-type:lower-roman}.container ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol ol>li>ol>li>ol{list-style-type:lower-alpha}.container ul>li{padding:4px 0;position:relative}.container ul>li:before{content:var(--icon-1);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li:before,.global_font_l .container ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li:before,.global_font_xl .container ul>li:before,.global_font_xxl .container ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li:before,.tt-darkmode-general .container ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li{position:relative}.container ul>li>ul>li:before{content:var(--icon-2);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li:before,.global_font_l .container ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li:before,.global_font_xl .container ul>li>ul>li:before,.global_font_xxl .container ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li:before,.tt-darkmode-general .container ul>li>ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul>li{position:relative}.container ul>li>ul>li>ul>li:before{content:var(--icon-3);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul>li:before,.global_font_l .container ul>li>ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul>li:before,.global_font_xl .container ul>li>ul>li>ul>li:before,.global_font_xxl .container ul>li>ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li{padding:4px 0;position:relative}.container ul>li>ul>li>ul ul>li:before{content:var(--icon-1);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li{position:relative}.container ul>li>ul>li>ul ul>li>ul>li:before{content:var(--icon-2);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li>ul>li{position:relative}.container ul>li>ul>li>ul ul>li>ul>li>ul>li:before{content:var(--icon-3);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li{padding:4px 0;position:relative}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{content:var(--icon-1);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li{position:relative}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{content:var(--icon-2);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li{position:relative}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{content:var(--icon-3);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li{padding:4px 0;position:relative}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{content:var(--icon-1);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li{position:relative}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{content:var(--icon-2);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li{position:relative}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{content:var(--icon-3);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li{padding:4px 0;position:relative}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{content:var(--icon-1);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li{position:relative}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{content:var(--icon-2);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li{position:relative}.container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{content:var(--icon-3);font-size:17px;font-weight:400;left:-14px;line-height:29px;position:absolute}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:20px;line-height:34px}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:23px;line-height:40px}.douyin_global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_l .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.15);transform:scale(1.15)}.douyin_global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_xl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.global_font_xxl .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{font-size:17px;-webkit-transform:scale(1.3);transform:scale(1.3)}.aweme-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before,.tt-darkmode-general .container ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul ul>li>ul>li>ul>li:before{-webkit-filter:invert(1);filter:invert(1)}.containerNewDensity div[role=paragraph]{margin-bottom:12px;padding:0}.containerNewDensity .main-content-wrapper>div[data-heading-1-top-line=true],.containerNewDensity .main-content-wrapper>div[data-heading-1-top-line=true]:first-child{height:calc(8.5px + var(--padding-space-secondary)*2)}.containerNewDensity .main-content-wrapper>div[data-heading-1-top-line=true]:after,.containerNewDensity .main-content-wrapper>div[data-heading-1-top-line=true]:first-child:after{top:calc(8px + var(--padding-space-secondary))}.containerNewDensity ol>li>#noHydrate>div[role=paragraph],.containerNewDensity ul>li>#noHydrate>div[role=paragraph]{margin:0}.strong_h1-o1P{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.global_aweme_dark_mode body,.tt-darkmode-general.wiki_floating body{background-color:#101119}.global_aweme_dark_mode .headerWrapper_4uZm-t,.tt-darkmode-general.wiki_floating .headerWrapper_4uZm-t{background-color:#101119;background-image:inherit}.global_aweme_dark_mode .feedback_I\+6lOq,.tt-darkmode-general.wiki_floating .feedback_I\+6lOq{color:hsla(0,0%,100%,.75)}.global_aweme_dark_mode .headerClose_egEHp5,.tt-darkmode-general.wiki_floating .headerClose_egEHp5{background-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjgiIGhlaWdodD0iMjgiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGNpcmNsZSBjeD0iMTQiIGN5PSIxNCIgcj0iMTQiIGZpbGw9IiNmZmYiIGZpbGwtb3BhY2l0eT0iLjIiLz48cGF0aCBkPSJNMTkuMDE0IDE3LjZhMSAxIDAgMCAxLTEuNDE0IDEuNDE0bC0zLjYtMy42LTMuNiAzLjZBMSAxIDAgMSAxIDguOTg2IDE3LjZsMy42LTMuNi0zLjYtMy42QTEgMSAwIDAgMSAxMC40IDguOTg2bDMuNiAzLjYgMy42LTMuNmExIDEgMCAxIDEgMS40MTQgMS40MTRsLTMuNiAzLjYgMy42IDMuNnoiIGZpbGw9IiNmZmYiIGZpbGwtb3BhY2l0eT0iLjkiLz48L3N2Zz4=);background-repeat:no-repeat}.global_font_l .feedback_I\+6lOq,.global_font_xl .feedback_I\+6lOq,.global_font_xxl .feedback_I\+6lOq{font-size:15px}header.headerWrapper_4uZm-t{-webkit-box-align:center;-webkit-box-pack:justify;-webkit-align-items:center;align-items:center;background-color:var(--color-bg-base);display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-shrink:0;flex-shrink:0;height:48px;-webkit-justify-content:space-between;justify-content:space-between;padding:0 20px;position:fixed;top:0;-webkit-user-select:none;user-select:none;width:100%;z-index:20}header.awemeHeaderBase_M3EznP{height:52px}header.awemeHeaderWrapper_Jdhca0{background-color:var(--color-bg-base);background-image:url(https://lf3-baike.searchpstatp.com/toutiao/feoffline/search-materials-source-douyinbaike-mobile-site/firstCard/dist/browser/floating_header_bg.f2fb39fd59f6ff8a0796.png);background-repeat:no-repeat}header.headerNotFound_HO2zGH{-webkit-box-pack:end;-webkit-justify-content:flex-end;justify-content:flex-end}.headerContent_YcE3gv{height:24px;margin-left:30px;overflow:hidden}.headerContent_YcE3gv .logo_SRzrJN{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-shrink:0;flex-shrink:0;height:24px;margin-left:2px;-webkit-transition:opacity .15s linear,-webkit-transform .3s ease;transition:opacity .15s linear,-webkit-transform .3s ease;transition:transform .3s ease,opacity .15s linear;transition:transform .3s ease,opacity .15s linear,-webkit-transform .3s ease;will-change:transform,opacity}.tt-darkmode-general .headerContent_YcE3gv .logo_SRzrJN .logoIcon_4JJrkP{color:hsla(0,0%,100%,.75)}.headerContent_YcE3gv .title_1HWs5-{-webkit-box-flex:1;display:block;-webkit-flex:auto 0 0;flex:auto 0 0;font-size:15px;font-weight:500;height:24px;line-height:24px;margin-top:12px;max-width:calc(100vw - 117px);opacity:0;overflow:hidden;overflow-wrap:break-word;text-overflow:ellipsis;-webkit-transition:opacity .15s linear,-webkit-transform .3s ease;transition:opacity .15s linear,-webkit-transform .3s ease;transition:transform .3s ease,opacity .15s linear;transition:transform .3s ease,opacity .15s linear,-webkit-transform .3s ease;white-space:nowrap;will-change:transform,opacity}.headerContent_YcE3gv.headerContentTitle_aji4Zv .logo_SRzrJN{opacity:0;-webkit-transform:translate3d(0,-36px,0);transform:translate3d(0,-36px,0)}.headerContent_YcE3gv.headerContentTitle_aji4Zv .title_1HWs5-{opacity:1;-webkit-transform:translate3d(0,-36px,0);transform:translate3d(0,-36px,0)}.headerAwemeContent_McCdWR .logo_SRzrJN{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-shrink:0;flex-shrink:0;height:16px;width:72px}.feedback_I\+6lOq{color:var(--color-text-tertiary);font-size:15px}header img{-webkit-touch-callout:none;pointer-events:none;touch-action:none;-webkit-user-select:none;user-select:none}.headerNavLeft_JWZ00p,.headerNavRight_uuPojA{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex}.headerNavLeft_JWZ00p{-webkit-box-pack:center;-webkit-box-flex:1;-webkit-flex:1;flex:1;-webkit-justify-content:center;justify-content:center}.headerNavRight_uuPojA{margin-right:2px}.headerClose_egEHp5{background-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjgiIGhlaWdodD0iMjgiIGZpbGw9Im5vbmUiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGNpcmNsZSBjeD0iMTQiIGN5PSIxNCIgcj0iMTQiIGZpbGw9IiMxNjE4MjMiIGZpbGwtb3BhY2l0eT0iLjA1Ii8+PHBhdGggZD0iTTE5LjAxNCAxNy42YTEgMSAwIDEgMS0xLjQxNCAxLjQxNGwtMy42LTMuNi0zLjYgMy42QTEgMSAwIDEgMSA4Ljk4NiAxNy42bDMuNi0zLjYtMy42LTMuNkExIDEgMCAwIDEgMTAuNCA4Ljk4NmwzLjYgMy42IDMuNi0zLjZhMSAxIDAgMSAxIDEuNDE0IDEuNDE0bC0zLjYgMy42IDMuNiAzLjZ6IiBmaWxsPSIjMTYxODIzIi8+PC9zdmc+);background-repeat:no-repeat;height:28px;width:28px}.floatingBg_F6rrix{background-image:url(https://lf3-baike.searchpstatp.com/toutiao/feoffline/search-materials-source-douyinbaike-mobile-site/firstCard/dist/browser/floating_header_bg.f2fb39fd59f6ff8a0796.png);background-repeat:no-repeat;height:100px;left:0;position:fixed;top:0;width:100%;z-index:-1}.isOutside_fg2cA6 .headerLogo_BZE9cT:first-of-type{margin-left:0}.isOutside_fg2cA6 .headerContent_YcE3gv{margin-left:30px}.isOutside_fg2cA6 .logo_SRzrJN{margin-left:0}.isOutside_fg2cA6 .title_1HWs5-{margin-left:0;max-width:calc(100vw - 89px)}.global_aweme_dark_mode .floating-page .floating-footer-bar-container,.tt-darkmode-general .floating-page .floating-footer-bar-container{background-color:#101119}.global_aweme_dark_mode .floating-page .floating-footer-bar-container.normal-footer div[role=button],.tt-darkmode-general .floating-page .floating-footer-bar-container.normal-footer div[role=button]{background:#1d1f2a;color:hsla(0,0%,100%,.85)}.global_aweme_dark_mode .floating-page .floating-footer-bar-container.entity-label:after,.tt-darkmode-general .floating-page .floating-footer-bar-container.entity-label:after{background-color:#333}.global_aweme_dark_mode .floating-page .floating-footer-bar-container.entity-label:before,.tt-darkmode-general .floating-page .floating-footer-bar-container.entity-label:before{border-top-color:#333}.floating-footer-bar-container{-webkit-box-align:center;-webkit-align-items:center;align-items:center;background-color:var(--color-bg-base);bottom:0;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-justify-content:space-around;justify-content:space-around;position:fixed!important;width:100%;z-index:15}.floating-footer-bar-container.entity-label{box-sizing:content-box;height:52px;padding-bottom:var(--safe-area-inset-bottom-env)}.floating-footer-bar-container.entity-label div{color:var(--color-text-primary);font-size:15px;font-weight:500;line-height:24px}.floating-footer-bar-container.entity-label:before{border-radius:0;border-top:1px solid #e8e8e8;box-sizing:border-box;content:"";height:1PX;left:0;pointer-events:none;top:0;-webkit-transform:scale(.5);transform:scale(.5);transform-origin:left top;-webkit-transform-origin:left top;width:200%;z-index:1}.floating-footer-bar-container.entity-label:after{background-color:#f2f2f2;content:"";display:inline-block;height:20px;left:50%;top:16px;width:1px}.floating-footer-bar-container.normal-footer{box-sizing:border-box;padding:16px;padding-bottom:var(--safe-area-inset-bottom-env,16px)}.floating-footer-bar-container.normal-footer div[role=button]{-webkit-box-align:center;-webkit-box-pack:center;-webkit-align-items:center;align-items:center;background:rgba(22,24,35,.05);border-radius:8px;color:var(--color-text-primary);display:-webkit-box;display:-webkit-flex;display:flex;font-size:15px;font-weight:500;height:44px;-webkit-justify-content:center;justify-content:center;line-height:44px;width:100%}.floating-footer-bar-container.normal-footer div[role=button]:not(:first-child){margin-left:12px}.floating-footer-bar-container.android-footer,.floating-footer-bar-container.floating-footer-review-tool{padding-bottom:16px}.global_font_l .floating-footer-bar-container.entity-label div,.global_font_xl .floating-footer-bar-container.entity-label div,.global_font_xxl .floating-footer-bar-container.entity-label div{font-size:15px;font-weight:500;line-height:24px}.toutiaoLoading_e-vSy7{display:inline-block;height:120px;overflow:hidden;position:relative;width:160px}@-webkit-keyframes shimmer_GnGp5C{0%{-webkit-transform:translateX(-10%);transform:translateX(-10%)}to{-webkit-transform:translateX(124%);transform:translateX(124%)}}@keyframes shimmer_GnGp5C{0%{-webkit-transform:translateX(-10%);transform:translateX(-10%)}to{-webkit-transform:translateX(124%);transform:translateX(124%)}}.toutiaoLoading_e-vSy7 .loadingMask_GuqeCa{background:rgba(0,0,0,.02);height:98%;left:1%;overflow:hidden;top:1%;width:98%;z-index:2}.toutiaoLoading_e-vSy7 .loadingMask_GuqeCa .loadingLight_M4HkLX{-webkit-animation:shimmer_GnGp5C 1s linear infinite;animation:shimmer_GnGp5C 1s linear infinite;height:100%;left:-45%;top:0;width:100%;z-index:3}.toutiaoLoading_e-vSy7 .loadingMask_GuqeCa .loadingLight_M4HkLX .light_U6kxQl{fill:hsla(240,3%,87%,.4)}.toutiaoLoading_e-vSy7 .loadingPath_0Evh4A{height:100%;left:0;top:0;-webkit-transform:translateZ(2px);transform:translateZ(2px);width:100%;z-index:4}.toutiaoLoading_e-vSy7 .loadingPath_0Evh4A .path_GkW\+m-{fill:#fff}.notFoundInfo_441BD9{-webkit-box-pack:center;-webkit-box-align:center;-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-direction:column;flex-direction:column;height:calc(100vh - var(--header-height, 44px) - 18px);-webkit-justify-content:center;justify-content:center}.notFoundInfo_441BD9 .text_5JHSuj{color:#999;font-size:14px;line-height:16px}.notFoundInfo_441BD9 .button_9gPcfl{border:.5px solid #f04142;border-radius:2px;color:#f04142;font-size:15px;line-height:20px;margin-top:24px;padding:8px 20px}:root{--status-bar-height:0;--header-height:44px;--safe-area-bottom:34px;--footer-height-without-safe:48px;--footer-height:calc(var(--safe-area-inset-bottom-env) + 48px);--navigation-top:12px;--navigation-left:16px;--navigation-right:16px;--padding-left:24px;--padding-right:24px;--brief-padding-left:16px;--layout-padding-left:16px}*{-webkit-text-size-adjust:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;border:0;font-family:HarmonyOS Sans SC,PingFang SC,Arial,Helvetica,sans-serif,HanaMin;margin:0;padding:0;-webkit-transition-property:color,background-color,border,background;transition-property:color,background-color,border,background}*,:after,:before{box-sizing:border-box}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--color-bg-base);margin:0;max-height:var(--container-max-height);overflow-wrap:break-word}html.gray_mode{-webkit-filter:grayscale(1);filter:grayscale(1)}#baike_white{background-color:var(--color-bg-base);height:100vh;position:fixed;width:100vw;z-index:999999}body,div,div[role=paragraph],form,h1,h2,h3,h4,html,input,li,ol,p,ul{border:0;margin:0;outline:none;padding:0;vertical-align:baseline}body{-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;-webkit-text-size-adjust:none;font-size:16px;letter-spacing:.3px}footer,header,section{display:block;margin:0;padding:0}img,input{border:0;vertical-align:middle}a{-webkit-touch-callout:none;text-decoration:none}a:active{outline:0}table{border-collapse:collapse;border-spacing:0;empty-cells:show}.dl .ei img,.dl .spell img{display:inline}.arco-tab-cell-underline-inner{background-color:var(--color-tab)!important}.global_font_s *{-webkit-text-size-adjust:90%!important}.global_font_l *{-webkit-text-size-adjust:115%!important}.global_font_xl *,.global_font_xxl *{-webkit-text-size-adjust:130%!important}.floating-page.container.firstCard,.floating-page.container.main{padding-top:calc(var(--header-height))}.floating-page #lazy_card_content{padding:0 20px}.floating-page.container div[role=paragraph],.floating-page.container div[role=paragraph]>span{color:var(--color-text-primary)!important}.floating-page.container div[role=paragraph] a[content-type=internal_link],.floating-page.container div[role=paragraph] span[content-type=external_link]{color:var(--color-text-link)!important}.floating-page.container .image-figcaption div[role=paragraph],.floating-page.container .image-figcaption div[role=paragraph]>span{color:#999!important}.floating-page h1,.floating-page h1 :not(sup):not(sub),.floating-page h2,.floating-page h2 :not(sup):not(sub),.floating-page h3,.floating-page h3 :not(sup):not(sub),.floating-page h4,.floating-page h4 :not(sup):not(sub),.floating-page h5,.floating-page h5 :not(sup):not(sub){color:#222!important}.global_aweme_dark_mode .floating-page.container div[role=paragraph],.global_aweme_dark_mode .floating-page.container div[role=paragraph]>span,.tt-darkmode-general .floating-page.container div[role=paragraph],.tt-darkmode-general .floating-page.container div[role=paragraph]>span{color:hsla(0,0%,100%,.9)!important}.global_aweme_dark_mode .floating-page.container div[role=paragraph] a[content-type=internal_link],.global_aweme_dark_mode .floating-page.container div[role=paragraph] span[content-type=external_link],.tt-darkmode-general .floating-page.container div[role=paragraph] a[content-type=internal_link],.tt-darkmode-general .floating-page.container div[role=paragraph] span[content-type=external_link]{color:#84bbf2!important}.global_aweme_dark_mode .floating-page.container .main-content-wrapper>div[data-heading-1-top-line=true]:after,.tt-darkmode-general .floating-page.container .main-content-wrapper>div[data-heading-1-top-line=true]:after{background:hsla(0,0%,100%,.08)}.global_aweme_dark_mode .floating-page h1,.global_aweme_dark_mode .floating-page h1 :not(sup):not(sub),.global_aweme_dark_mode .floating-page h2,.global_aweme_dark_mode .floating-page h2 :not(sup):not(sub),.global_aweme_dark_mode .floating-page h3,.global_aweme_dark_mode .floating-page h3 :not(sup):not(sub),.global_aweme_dark_mode .floating-page h4,.global_aweme_dark_mode .floating-page h4 :not(sup):not(sub),.global_aweme_dark_mode .floating-page h5,.global_aweme_dark_mode .floating-page h5 :not(sup):not(sub),.tt-darkmode-general .floating-page h1,.tt-darkmode-general .floating-page h1 :not(sup):not(sub),.tt-darkmode-general .floating-page h2,.tt-darkmode-general .floating-page h2 :not(sup):not(sub),.tt-darkmode-general .floating-page h3,.tt-darkmode-general .floating-page h3 :not(sup):not(sub),.tt-darkmode-general .floating-page h4,.tt-darkmode-general .floating-page h4 :not(sup):not(sub),.tt-darkmode-general .floating-page h5,.tt-darkmode-general .floating-page h5 :not(sup):not(sub){color:hsla(0,0%,100%,.9)!important}.global_aweme_dark_mode .floating-page .baike-table,.tt-darkmode-general .floating-page .baike-table{border:.5px solid hsla(0,0%,100%,.08)}.global_aweme_dark_mode .floating-page .baike-table td,.tt-darkmode-general .floating-page .baike-table td{border-bottom:.5px solid hsla(0,0%,100%,.08);border-right:.5px solid hsla(0,0%,100%,.08)}.global_aweme_dark_mode .floating-page .baike-table tr:last-of-type td,.tt-darkmode-general .floating-page .baike-table tr:last-of-type td{border-bottom:none}.global_font_s .floating-page *{-webkit-text-size-adjust:90%!important}.global_font_l .floating-page *{-webkit-text-size-adjust:115%}.global_font_xl .floating-page *,.global_font_xxl .floating-page *{-webkit-text-size-adjust:130%}.color-text-dark{--color-text-primary:hsla(0,0%,100%,.85);--color-text-secondary:hsla(0,0%,100%,.75);--color-text-tertiary:hsla(0,0%,100%,.5);--color-text-quaternary:hsla(0,0%,100%,.38);--color-text-white:#fff;--color-text-link:#5a99e0;--color-tag-text:#cd8467;--color-tag-background:rgba(241,127,77,.12);--color-tag-text-secondary:#90a2b4;--color-tag-background-secondary:rgba(162,190,231,.12);--color-tag-background-tertiary:#496371;--color-button-background:#4ba8fa;--color-button-background-secondary:#262833;--color-button-text:hsla(0,0%,100%,.85)}:root{--color-baike-brand:#0095e5;--color-douyin-brand:#fe2c55;--color-negative:#fe3824;--color-positive:#13c15a;--color-favorite:#eba825;--color-tab:#161823;--color-baike-brand-second:rgba(0,149,229,.12);--color-collection-located:linear-gradient(270deg,#e0f2fc,rgba(224,242,252,0));--color-collection-normal:linear-gradient(270deg,#fafafa,hsla(0,0%,98%,0));--color-collection-located-item:linear-gradient(0deg,#e0f2fc,rgba(224,242,252,0));--color-collection-normal-item:linear-gradient(0deg,#fafafa,hsla(0,0%,98%,0));--color-text-primary:#161823;--color-text-secondary:rgba(22,24,35,.75);--color-text-tertiary:rgba(22,24,35,.6);--color-text-quaternary:rgba(22,24,35,.38);--color-text-white:#fff;--color-text-link:#2c74c7;--color-tag-text:#d0653b;--color-tag-background:rgba(255,111,50,.12);--color-tag-text-secondary:#50657a;--color-tag-background-secondary:rgba(105,141,190,.12);--color-tag-background-tertiary:#b2ccd9;--color-button-background:#57aefa;--color-button-background-secondary:#f3f3f4;--color-button-text:#161823;--color-bg-base:#fff;--color-bg-card:#fff;--color-bg-base-gray:#f5f5f7;--color-bg-card-gray:rgba(22,24,35,.03);--color-bg-base-tint:#fff;--color-bg-base-tint-revert:#161823;--color-bg-button:rgba(22,24,35,.06);--color-bg-button-focus:#ebeced;--color-bg-button-white:#fff;--color-bg-knowledge-card:#f7fcff;--color-bg-toast:#393b44;--color-line-primary:rgba(22,24,35,.12);--color-line-secondary:rgba(22,24,35,.06);--color-mask-primary-light:rgba(0,0,0,.6);--color-mask-secondary-light:rgba(0,0,0,.34)}.aweme-darkmode-general,.global_aweme_dark_mode,.tt-darkmode-general{--color-baike-brand:#0095e5;--color-douyin-brand:#fe2c55;--color-negative:#fe3824;--color-positive:#13c15a;--color-favorite:#eba825;--color-tab:#14adff;--color-baike-brand-second:rgba(0,158,242,.22);--color-collection-located:linear-gradient(270deg,#10314a,rgba(16,49,74,0));--color-collection-normal:linear-gradient(270deg,#1d1e28,rgba(29,30,40,0) 100%);--color-collection-located-item:linear-gradient(180deg,rgba(16,49,74,0),#10314a);--color-collection-normal-item:linear-gradient(180deg,rgba(29,30,40,0),#1d1e28);--color-text-primary:hsla(0,0%,100%,.85);--color-text-secondary:hsla(0,0%,100%,.75);--color-text-tertiary:hsla(0,0%,100%,.5);--color-text-quaternary:hsla(0,0%,100%,.38);--color-text-white:#fff;--color-text-link:#5a99e0;--color-tag-text:#cd8467;--color-tag-background:rgba(241,127,77,.12);--color-tag-text-secondary:#90a2b4;--color-tag-background-secondary:rgba(162,190,231,.12);--color-tag-background-tertiary:#496371;--color-button-background:#4ba8fa;--color-button-background-secondary:#262833;--color-button-text:hsla(0,0%,100%,.85);--color-bg-base:#14151f;--color-bg-card:#1d1f2a;--color-bg-base-gray:#101119;--color-bg-card-gray:hsla(0,0%,100%,.04);--color-bg-base-tint:#161823;--color-bg-base-tint-revert:#fff;--color-bg-button:hsla(0,0%,100%,.06);--color-bg-button-white:hsla(0,0%,100%,.04);--color-bg-button-focus:#292a33;--color-bg-knowledge-card:#313438;--color-bg-toast:#393b44;--color-line-primary:hsla(0,0%,100%,.12);--color-line-secondary:hsla(0,0%,100%,.08);--color-mask-primary-light:rgba(0,0,0,.6);--color-mask-secondary-light:rgba(0,0,0,.34)}:root{--padding-space-secondary:6px;--padding-space-tertiary:3px}.douyin_global_font_l{--padding-space-secondary:7px;--padding-space-tertiary:3px}.douyin_global_font_xl{--padding-space-secondary:8px;--padding-space-tertiary:4px}.global_font_l{--padding-space-secondary:7px;--padding-space-tertiary:3px}.global_font_xl,.global_font_xxl{--padding-space-secondary:8px;--padding-space-tertiary:4px}.strong_onFJTn{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.recoEntry_mmWL9H{margin-right:12px}footer.articleFooter_W\+etkD{-webkit-box-pack:justify;-webkit-box-align:center;-webkit-box-ordinal-group:2;-webkit-align-items:center;align-items:center;background-color:var(--color-bg-base);bottom:calc(var(--footer-height-without-safe)*-1);box-sizing:content-box;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-shrink:0;flex-shrink:0;height:var(--footer-height-without-safe);-webkit-justify-content:space-between;justify-content:space-between;left:0;-webkit-order:1;order:1;padding:0 20px;position:fixed;right:0;-webkit-user-select:none;user-select:none;z-index:20}footer.articleFooter_W\+etkD img{-webkit-touch-callout:none;pointer-events:none;touch-action:none;-webkit-user-select:none;user-select:none}.articleFooterTransition_yttM3-,footer.articleFooterForAndroid_ZEov2A,footer.articleFooterForIos_Ao7Rfn{-webkit-transition:bottom .15s linear,background-color .15s linear;transition:bottom .15s linear,background-color .15s linear}footer.articleFooterForIos_Ao7Rfn{bottom:calc(var(--footer-height-without-safe)*-1 - var(--safe-area-bottom));padding-bottom:var(--safe-area-bottom)}footer.articleFooterForNonHybrid_3mVGwF{height:calc(var(--footer-height));padding-bottom:0}footer.showArticleFooter_Or1gWw{bottom:0}.footerTocTitle_0b\+cvt{color:var(--color-text-primary);font-size:15px;font-weight:500}.footerTocDiv_WjyJIn{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-inline-box;display:-webkit-inline-flex;display:inline-flex;font-size:16px;line-height:28px;margin-right:auto}.footerFeedback_OEE33d,.footerShare_dRhxu8{margin-left:16px}.footerTocIcon_93zdsb{margin-right:4px}.footerLike_Ul\+wCj path{color:var(--color-favorite)}.footerFavorite_n5hUH9,.footerFeedback_OEE33d,.footerShare_dRhxu8,.footerTocIcon_93zdsb{color:var(--color-text-primary);display:block;height:24px;width:24px}.recoEntryIcon_sgmfip.recoEntryIcon_sgmfip .footerFavorite_n5hUH9,.recoEntryIcon_sgmfip.recoEntryIcon_sgmfip .footerFeedback_OEE33d,.recoEntryIcon_sgmfip.recoEntryIcon_sgmfip .footerShare_dRhxu8,.recoEntryIcon_sgmfip.recoEntryIcon_sgmfip .footerTocIcon_93zdsb{color:var(--color-text-secondary);height:20px;width:20px}.hairline_z6ODZH{height:1px;position:relative}.hairline_z6ODZH:after{background:var(--color-line-primary);bottom:0;content:"";height:1px;left:0;-webkit-transform:scaleY(.5);transform:scaleY(.5);-webkit-transform-origin:0 0;transform-origin:0 0;width:100%}.rightContent_WQ\+cCm{display:-webkit-box;display:-webkit-flex;display:flex}.strong_cQc09u{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.recoEntry_ycKFxm{-webkit-box-align:center;-webkit-align-items:center;align-items:center;border-radius:20px;display:-webkit-box;display:-webkit-flex;display:flex;height:34px;padding:0 16px 0 12px;position:relative;top:-5px;}.recoEntry_ycKFxm.showEntry_z5-auV{visibility:visible}.recoEntry_ycKFxm .recoBackground_jK0xFR{background:-webkit-linear-gradient(left,#dcf4fa,#e3f0ff 66.67%,#e8efff);background:linear-gradient(90deg,#dcf4fa,#e3f0ff 66.67%,#e8efff);border-radius:20px;;height:100%;left:0;top:0;width:100%;z-index:-1}.recoEntry_ycKFxm .entryContent_fL1Nqz{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex}.recoEntry_ycKFxm .entryContent_fL1Nqz .entryIcon_oPD6dp{height:24px;width:86px}.tt-darkmode-general .recoEntry_ycKFxm .entryContent_fL1Nqz .entryIcon_oPD6dp{background-image:url(https://lf3-baike.searchpstatp.com/toutiao/feoffline/search-materials-source-douyinbaike-mobile-site/firstCard/dist/browser/ic_knowledge_dark.d5cb112223512d9493bc.svg);background-size:100%}.tt-darkmode-general .recoEntry_ycKFxm .entryContent_fL1Nqz .entryIcon_oPD6dp>*{}.recoEntry_ycKFxm .entryContent_fL1Nqz .dot_ARChcD{height:20px;margin-left:3px;margin-right:4px;position:relative;width:8px}.recoEntry_ycKFxm .entryContent_fL1Nqz .dot_ARChcD:after{background:var(--color-text-primary);border-radius:50%;content:"";height:2px;left:3px;opacity:.3;top:9px;width:2px}.recoEntry_ycKFxm .entryContent_fL1Nqz .recoNumber_3zAkCM{color:var(--color-text-secondary);font-size:15px;font-weight:500;line-height:21px}.recoEntry_ycKFxm.entryTouched_1Gd2ZO{opacity:.4;-webkit-transition:opacity .12s;transition:opacity .12s;will-change:opacity}.recoAnimation_9fb0\+X{-webkit-animation:width-animation_bOiux0 .686s linear forwards,opacity-animation_HfSS8r .4s linear;animation:width-animation_bOiux0 .686s linear forwards,opacity-animation_HfSS8r .4s linear;display:block!important}@-webkit-keyframes width-animation_bOiux0{0%{width:36px}16.666%{width:81.6%}25%{width:100.3%}32.407%{width:103.7%}65.74%{width:99.8%}99.074%{width:100%}to{width:100%}}@keyframes width-animation_bOiux0{0%{width:36px}16.666%{width:81.6%}25%{width:100.3%}32.407%{width:103.7%}65.74%{width:99.8%}99.074%{width:100%}to{width:100%}}@-webkit-keyframes opacity-animation_HfSS8r{0%{opacity:0}to{opacity:1}}@keyframes opacity-animation_HfSS8r{0%{opacity:0}to{opacity:1}}.contentAnimation_DxypgX{-webkit-animation:translate-animation_Jp58Ic .4s ease-out forwards;animation:translate-animation_Jp58Ic .4s ease-out forwards}@-webkit-keyframes translate-animation_Jp58Ic{0%{-webkit-transform:translateX(-12px);transform:translateX(-12px)}to{-webkit-transform:translateX(0);transform:translateX(0)}}@keyframes translate-animation_Jp58Ic{0%{-webkit-transform:translateX(-12px);transform:translateX(-12px)}to{-webkit-transform:translateX(0);transform:translateX(0)}}.aweme-darkmode-general .recoEntry_ycKFxm .recoBackground_jK0xFR,.tt-darkmode-general .recoEntry_ycKFxm .recoBackground_jK0xFR{background:-webkit-linear-gradient(left,#213d52,#2b3b59 66.67%,#2d3352);background:linear-gradient(90deg,#213d52,#2b3b59 66.67%,#2d3352)}.strong_nKCacf{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.fontWrap_bdBYDM{position:relative}.fontWrap_bdBYDM .fontPopover_gZb9KU{bottom:30px;opacity:0;right:-30px;-webkit-transform:translateZ(0);transform:translateZ(0);-webkit-transition:opacity .2s linear,-webkit-transform .2s linear;transition:opacity .2s linear,-webkit-transform .2s linear;transition:transform .2s linear,opacity .2s linear;transition:transform .2s linear,opacity .2s linear,-webkit-transform .2s linear;width:-webkit-max-content;width:max-content;will-change:transform}.fontWrap_bdBYDM .fontPopoverTop_fEq8kK{opacity:1;-webkit-transform:translate3d(0,-8px,0);transform:translate3d(0,-8px,0)}.fontWrap_bdBYDM .popoverbg_0rzISi{background-color:var(--color-bg-toast);border-radius:8px;height:100%;left:0;top:0;width:100%}.fontWrap_bdBYDM .popoverArrow_m9tr0E{bottom:-7px;right:0}.fontWrap_bdBYDM .popoverContent_uLPmwi{border-radius:8px;height:100%;left:0;position:relative;top:0;width:100%;z-index:1}.fontWrap_bdBYDM .popoverContentText_Y2SU-\+{color:#fff;font-size:14px;font-weight:400;line-height:19.6px;padding:10px;text-align:left;white-space:normal;word-break:break-all}.douyin_global_font_l .fontWrap_bdBYDM .popoverContentText_Y2SU-\+{font-size:17px;line-height:29px}.douyin_global_font_xl .fontWrap_bdBYDM .popoverContentText_Y2SU-\+{font-size:19px;line-height:33px}.fontIcon_wvBOGc{color:var(--color-text-primary);display:block}.contentNewDensity_ZXp1V\+ .dialogContentWrap_w8Bphv{padding-left:var(--layout-padding-left);padding-right:var(--layout-padding-left)}.strong_hN6yeq{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.content_doJbsF{background-color:var(--color-bg-card)!important;border-radius:20px 20px 0 0;overflow:hidden;padding-bottom:var(--safe-area-inset-bottom-env);position:fixed}.popupContainerFontL_PdDyTP .dialogContentWrap_N-V871 .slider_6CsPqA .arco-slider-marks-item-label,.popupContainerFontL_PdDyTP .headerWrap_bGD6Qj .titleText_-OCD4H{font-size:20px;line-height:28px}.popupContainerFontXL_Co4M-N .headerWrap_bGD6Qj .titleText_-OCD4H{font-size:23px;line-height:32px}.popupContainerFontXL_Co4M-N .dialogContentWrap_N-V871 .slider_6CsPqA .arco-slider-marks-item-label{font-size:20px;line-height:28px}.headerWrap_bGD6Qj{-webkit-box-pack:left;color:var(--color-text-primary);height:52px;-webkit-justify-content:left;justify-content:left;margin:0 16px}.headerWrap_bGD6Qj,.headerWrap_bGD6Qj .titleText_-OCD4H{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex}.headerWrap_bGD6Qj .titleText_-OCD4H{font-size:17px;font-weight:500;line-height:24px}.headerWrap_bGD6Qj .backIconWrap_iHbcui,.headerWrap_bGD6Qj .closeIconWrap_fcnuLm{-webkit-box-align:center;-webkit-box-pack:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;height:28px;-webkit-justify-content:center;justify-content:center;width:28px}.headerWrap_bGD6Qj .closeIconWrap_fcnuLm{right:15px}.headerWrap_bGD6Qj .backIconWrap_iHbcui{left:10px;position:absolute}.headerWrap_bGD6Qj .backIcon_ObAutz{left:12px;position:absolute}.aweme-darkmode-general .headerWrap_bGD6Qj .backIcon_ObAutz circle,.aweme-darkmode-general .headerWrap_bGD6Qj .backIcon_ObAutz path,.tt-darkmode-general .headerWrap_bGD6Qj .backIcon_ObAutz circle,.tt-darkmode-general .headerWrap_bGD6Qj .backIcon_ObAutz path{fill:#fff;fill-opacity:.5}.aweme-darkmode-general .headerWrap_bGD6Qj .backIcon_ObAutz circle,.tt-darkmode-general .headerWrap_bGD6Qj .backIcon_ObAutz circle{fill-opacity:.08}.headerWrap_bGD6Qj .closeIcon_Xu4Jp0{right:12px;top:12px}.aweme-darkmode-general .headerWrap_bGD6Qj .closeIcon_Xu4Jp0 circle,.aweme-darkmode-general .headerWrap_bGD6Qj .closeIcon_Xu4Jp0 path,.tt-darkmode-general .headerWrap_bGD6Qj .closeIcon_Xu4Jp0 circle,.tt-darkmode-general .headerWrap_bGD6Qj .closeIcon_Xu4Jp0 path{fill:#fff;fill-opacity:.5}.aweme-darkmode-general .headerWrap_bGD6Qj .closeIcon_Xu4Jp0 circle,.tt-darkmode-general .headerWrap_bGD6Qj .closeIcon_Xu4Jp0 circle{fill-opacity:.08}.dialogContentWrap_N-V871{margin-bottom:12px;padding:24px 24px 0;position:relative;width:100%;word-break:break-word}.dialogContentWrap_N-V871 .slider_6CsPqA{padding:40px 0 38px!important}.dialogContentWrap_N-V871 .slider_6CsPqA:after{background-color:var(--color-bg-base-gray);border-radius:10px;content:"";height:40px;left:0;top:40px;width:100%;z-index:-1}.dialogContentWrap_N-V871 .slider_6CsPqA .arco-slider-line-animation{-webkit-transition:-webkit-transform .2s ease-out;transition:-webkit-transform .2s ease-out;transition:transform .2s ease-out;transition:transform .2s ease-out,-webkit-transform .2s ease-out;will-change:transform}.dialogContentWrap_N-V871 .slider_6CsPqA.sliderAndroid_gloW5J .arco-slider-line-animation{-webkit-transition:-webkit-transform .1s linear;transition:-webkit-transform .1s linear;transition:transform .1s linear;transition:transform .1s linear,-webkit-transform .1s linear;will-change:transform}.dialogContentWrap_N-V871 .slider_6CsPqA .arco-slider-marks-item{background:var(--color-line-primary);height:12px;width:1px;z-index:0}.dialogContentWrap_N-V871 .slider_6CsPqA .arco-slider-line{background:var(--color-bg-base-gray);background:unset;height:40px!important}.dialogContentWrap_N-V871 .slider_6CsPqA .arco-slider-marks-item-label{bottom:42px;color:var(--color-text-primary);font-size:17px;font-weight:400;line-height:24px;top:unset}.dialogContentWrap_N-V871 .slider_6CsPqA .arco-slider-marks-item.is-activated{background:var(--color-line-primary)}.dialogContentWrap_N-V871 .slider_6CsPqA .arco-slider-line.is-activated{background:var(--color-bg-base-gray);background:unset}.thumb_wCAHEZ{-webkit-box-align:center;-webkit-align-items:center;align-items:center;background-color:var(--color-bg-card);border-radius:6px;display:-webkit-box;display:-webkit-flex;display:flex;height:32px;width:calc(33.33333vw - 18.66667px)}.thumbIcon_uGCXHC{color:var(--color-text-quaternary);margin:0 auto}.maskText_C-Ji56{word-break:keep-all}.contentNewDensity_\+f6fn9 .dialogContentWrap_N-V871{padding-left:var(--layout-padding-left);padding-right:var(--layout-padding-left)}.strong_FJbuOr{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.baikeArticleNavigation_tbK8yB{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-box-pack:justify;background-color:var(--color-bg-base-tint);bottom:0;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-direction:column;flex-direction:column;-webkit-justify-content:space-between;justify-content:space-between;position:fixed;top:0;-webkit-user-select:none;user-select:none;width:264px;will-change:transform;z-index:99}.leftNavigation_pw-S2B{left:0;-webkit-transform:translateX(-101%);transform:translateX(-101%)}.rightNavigation_sFR1zz{right:0;-webkit-transform:translateX(101%);transform:translateX(101%)}.showNavigation_AO1YiA{left:0;-webkit-transform:translateX(0);transform:translateX(0)}.hideNavigation_y5HW14,.showNavigation_AO1YiA{-webkit-transition-duration:.4s;transition-duration:.4s;-webkit-transition-property:-webkit-transform;transition-property:-webkit-transform;transition-property:transform;transition-property:transform,-webkit-transform;-webkit-transition-timing-function:linear;transition-timing-function:linear;-webkit-transition:-webkit-transform .3s;transition:-webkit-transform .3s;transition:transform .3s;transition:transform .3s,-webkit-transform .3s}.hideNavigation_y5HW14{-webkit-transform:translateX(-101%);transform:translateX(-101%)}.showRightNavigation_Tqf77P{right:0;-webkit-transform:translateX(0);transform:translateX(0);z-index:101}.hideRightNavigation_kuW-45,.showRightNavigation_Tqf77P{-webkit-transition-duration:.4s;transition-duration:.4s;-webkit-transition-property:-webkit-transform;transition-property:-webkit-transform;transition-property:transform;transition-property:transform,-webkit-transform;-webkit-transition-timing-function:linear;transition-timing-function:linear;-webkit-transition:-webkit-transform .3s;transition:-webkit-transform .3s;transition:transform .3s;transition:transform .3s,-webkit-transform .3s}.hideRightNavigation_kuW-45{-webkit-transform:translateX(101%);transform:translateX(101%)}.baikeArticleNavigation_tbK8yB .baike_article_footer_8Gq1cE{z-index:2}.navItemsContainer_ue6SPw{--webkit-scrollbar-width:none;--nav-item-max-width:calc(264px - var(--navigation-left) - var(--navigation-right));overflow-y:auto;padding-bottom:calc(var(--safe-area-inset-bottom-env) + 22px);padding-top:calc(var(--navigation-top) + var(--status-bar-height));position:relative}.navItemsContainer_ue6SPw::-webkit-scrollbar{}.navItemsList_410Gkd{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-box-align:start;-webkit-align-items:flex-start;align-items:flex-start;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-direction:column;flex-direction:column;margin-bottom:8px;margin-left:var(--navigation-left);margin-right:var(--navigation-right);position:relative}.navItem_VE81Nb{max-width:var(--nav-item-max-width)}.navItem_VE81Nb span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.navItem_VE81Nb:before{content:"";left:0;right:0}.navItemLevel1_fpX-qA{-webkit-box-align:center;-webkit-align-items:center;align-items:center;color:var(--color-text-primary);display:-webkit-box;display:-webkit-flex;display:flex;font-size:17px;font-weight:500;height:44px;line-height:24px;padding-left:16px;width:100%}.douyin_global_font_l .navItemLevel1_fpX-qA{font-size:20px;line-height:28px}.douyin_global_font_xl .navItemLevel1_fpX-qA{font-size:23px;line-height:33px}.navItemLevel1_fpX-qA:before{height:44px}.divider_MkNDBY{height:4px}.line_gmckRu{background-color:var(--color-line-secondary);height:1px;margin:4px 0;-webkit-transform:scaleY(.5);transform:scaleY(.5);-webkit-transform-origin:0 0;transform-origin:0 0;width:100%}.navItemLevel2_DETyA9,.navItemLevel3_3s2qX4,.navItemLevel4_EtoEo6,.navItemLevel5_nAtFk4{-webkit-box-align:center;-webkit-align-items:center;align-items:center;color:var(--color-text-primary);display:-webkit-box;display:-webkit-flex;display:flex;font-size:15px;font-weight:400;height:44px;line-height:21px;width:100%}.douyin_global_font_l .navItemLevel2_DETyA9,.douyin_global_font_l .navItemLevel3_3s2qX4,.douyin_global_font_l .navItemLevel4_EtoEo6,.douyin_global_font_l .navItemLevel5_nAtFk4{font-size:18px;line-height:26px}.douyin_global_font_xl .navItemLevel2_DETyA9,.douyin_global_font_xl .navItemLevel3_3s2qX4,.douyin_global_font_xl .navItemLevel4_EtoEo6,.douyin_global_font_xl .navItemLevel5_nAtFk4{font-size:20px;line-height:28px}.navItemLevel2_DETyA9{padding-left:24px}.navItemLevel3_3s2qX4{padding-left:32px}.navItemLevel4_EtoEo6{padding-left:40px}.navItemLevel5_nAtFk4{padding-left:48px}.mask_hHaSeh{background-color:#000;height:100vh;left:0;opacity:0;position:fixed;top:0;-webkit-transition:opacity .3s;transition:opacity .3s;width:0;z-index:30}.mask_hHaSeh.show_OvEGyC{opacity:.4;width:100vw}.activeHeadingForNavigationSpy,.strong{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.activeHeadingForNavigationSpy{color:var(--color-baike-brand)}.strong_r1rJnm{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.footer_MaTdnK.footer_MaTdnK{-webkit-box-align:start;-webkit-align-items:flex-start;align-items:flex-start;overflow-y:visible;padding-left:15px;padding-right:15px}.footerBtn_9JLi1O{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-inline-box;display:-webkit-inline-flex;display:inline-flex;-webkit-flex-direction:column;flex-direction:column;margin:4px 0;padding:2px 0;width:48px}.footerBtn_9JLi1O.askButton_-PON8V{position:relative}.footerBtnThin_jjdrsk{margin:0;width:36px}.icon_LfujZP.icon_LfujZP{color:var(--color-text-secondary);height:20px;margin:0 0 4px;width:20px}.icon_LfujZP.icon_LfujZP.iconBot_YvvIPT{position:relative}.icon_LfujZP.icon_LfujZP.iconBot_YvvIPT:after{background-image:url(https://lf3-baike.searchpstatp.com/toutiao/feoffline/search-materials-source-douyinbaike-mobile-site/firstCard/dist/browser/icon-baike-bot.ea95db1db31a702b4205.svg);background-size:100% 100%;bottom:0;content:"";height:48px;left:-22px;width:64px}.tt-darkmode-general .icon_LfujZP.icon_LfujZP.iconBot_YvvIPT:after{background-image:url(https://lf3-baike.searchpstatp.com/toutiao/feoffline/search-materials-source-douyinbaike-mobile-site/firstCard/dist/browser/icon-baike-bot-dark.d7a30cf43594f672dc9d.svg)}.iconThin_d9PTcI.iconThin_d9PTcI{margin:0 0 2px}.iconFeedBack_hJhl2U{display:block}.footerTocTitle_95OU9r{-webkit-text-stroke:var(--text-strong-stroke);color:var(--color-text-tertiary);font-size:10px;font-weight:var(--text-strong-weight);line-height:12px}.popover_BDMOhp{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex-direction:column;flex-direction:column;opacity:0;top:-85px;-webkit-transition:opacity .25s ease-in,visibility .25s ease-in;transition:opacity .25s ease-in,visibility .25s ease-in;;white-space:nowrap}.popover_BDMOhp.show_8LLW1W{opacity:1;visibility:visible}.popoverInner_SEd8to{background-color:#393b44;border-radius:8px;box-shadow:0 4px 20px 0 rgba(0,0,0,.2);color:#fff;font-size:14px;line-height:20px;padding:10px}.douyin_global_font_l .popoverInner_SEd8to{font-size:17px;line-height:24px}.douyin_global_font_xl .popoverInner_SEd8to{font-size:19px;line-height:27px}.popoverArrow_YqVy6s{background-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMjEiIGhlaWdodD0iNyIgZmlsbD0ibm9uZSIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cGF0aCBmaWxsLXJ1bGU9ImV2ZW5vZGQiIGNsaXAtcnVsZT0iZXZlbm9kZCIgZD0iTTguMDkyIDUuMjc2Yy44MzEuOTU1IDEuMjQ3IDEuNDMzIDEuNzQgMS42MDhhMS45OSAxLjk5IDAgMCAwIDEuMzM2IDBjLjQ5My0uMTc1LjkwOS0uNjUzIDEuNzQtMS42MDhsMi42MTctMy4wMDZBNi41OTYgNi41OTYgMCAwIDEgMjAuNSAwSC41YzEuOTA2IDAgMy43Mi44MjcgNC45NzYgMi4yN2wyLjYxNiAzLjAwNloiIGZpbGw9IiMzOTNCNDQiLz48L3N2Zz4=);background-size:100% 100%;display:block;height:7px;position:relative;top:-1px;width:20px}.strong_omUo9G{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.wrapper_rPIWP0{-webkit-box-flex:1;-webkit-box-align:center;-webkit-align-items:center;align-items:center;background-color:#f5f8ff;border:1px solid #9ecbff;border-radius:18px;display:-webkit-box;display:-webkit-flex;display:flex;-webkit-flex:1;flex:1;height:36px;padding:0 10px}.tt-darkmode-general .wrapper_rPIWP0{background:#141d29;border:1px solid #3d5f77;border-radius:18px}.baikeIcon_NiEozW{background-image:url(https://lf3-baike.searchpstatp.com/toutiao/feoffline/search-materials-source-douyinbaike-mobile-site/firstCard/dist/browser/icon-baike-bot.fd830cf7d273255a22d3.svg);background-size:100%;-webkit-flex-shrink:0;flex-shrink:0;height:20px;width:20px}.tt-darkmode-general .baikeIcon_NiEozW{background-image:url(https://lf3-baike.searchpstatp.com/toutiao/feoffline/search-materials-source-douyinbaike-mobile-site/firstCard/dist/browser/icon-baike-bot-dark.0ceeee8977e9ff4c9441.svg)}.input_favBX1{-webkit-box-flex:1;color:var(--color-text-tertiary);-webkit-flex:1;flex:1;font-size:13px;height:100%;margin:0 4px;position:relative}.sendBtn_Corl-R{background-image:url(data:image/svg+xml;base64,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);background-size:100% 100%;-webkit-flex-shrink:0;flex-shrink:0;height:20px;position:relative;width:20px}.tt-darkmode-general .sendBtn_Corl-R{background-image:url(data:image/svg+xml;base64,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)}.sendBtn_Corl-R:after{content:"";height:40px;left:-4px;top:-10px;width:40px}@-webkit-keyframes enter_4wWNg8{0%{-webkit-clip-path:inset(0 100% 0 0);clip-path:inset(0 100% 0 0)}to{-webkit-clip-path:inset(0 0 0 0);clip-path:inset(0 0 0 0)}}@keyframes enter_4wWNg8{0%{-webkit-clip-path:inset(0 100% 0 0);clip-path:inset(0 100% 0 0)}to{-webkit-clip-path:inset(0 0 0 0);clip-path:inset(0 0 0 0)}}@-webkit-keyframes leave_\+cTHCo{0%{opacity:1;visibility:visible}to{opacity:0;}}@keyframes leave_\+cTHCo{0%{opacity:1;visibility:visible}to{opacity:0;}}@-webkit-keyframes wait_00uNWo{0%{visibility:visible}to{visibility:visible}}@keyframes wait_00uNWo{0%{visibility:visible}to{visibility:visible}}.paused_81yKoC.paused_81yKoC{visibility:visible}.sugText_SPT1iv{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sugItem_STxbPZ{-webkit-box-align:center;-webkit-align-items:center;align-items:center;display:-webkit-box;display:-webkit-flex;display:flex;height:100%;left:0;line-height:20px;max-width:100%;top:0;}.enter_4wWNg8{-webkit-animation-duration:var(--enter-duration,.6s);animation-duration:var(--enter-duration,.6s);-webkit-animation-fill-mode:forwards;animation-fill-mode:forwards;-webkit-animation-name:enter_4wWNg8;animation-name:enter_4wWNg8;-webkit-animation-timing-function:ease-in;animation-timing-function:ease-in;visibility:visible}.wait_00uNWo{-webkit-animation:wait_00uNWo 1ms linear forwards;animation:wait_00uNWo 1ms linear forwards;-webkit-animation-duration:5s;animation-duration:5s;visibility:visible}.leave_\+cTHCo{-webkit-animation:leave_\+cTHCo .2s ease-in-out;animation:leave_\+cTHCo .2s ease-in-out}.strong_Oz\+g\+1{-webkit-text-stroke:var(--text-strong-stroke);font-weight:var(--text-strong-weight)}.arcoTabsCtn_87ECft{height:40px}.tabBar_gGE9V\+{background-color:var(--color-bg-base);border-bottom:.5px solid var(--color-line-primary);height:40px!important;margin-top:-1px;position:relative}.tabBar_gGE9V\+ .pos-top.type-line .arco-tab-cell-underline{bottom:10PX}.customBarItem_Fn6wUP{padding:0 10px}.customBarItem_Fn6wUP div{color:var(--color-text-tertiary);font-size:14px;font-weight:400;line-height:20px}.douyin_global_font_l .customBarItem_Fn6wUP div{font-size:17px;line-height:24px}.douyin_global_font_xl .customBarItem_Fn6wUP div{font-size:19px;line-height:27px}.active_d25-DC.active_d25-DC div{color:var(--color-text-primary);font-weight:500}.sticky_sJWQqG{border:none;display:block;left:0;position:fixed;top:calc(var(--header-height, 44px) + var(--status-bar-height) - 40px)!important;-webkit-transform:translateZ(0);transform:translateZ(0);-webkit-transition:top .22s linear;transition:top .22s linear;width:100vw;z-index:11!important}.sticky_sJWQqG.showNavigationTabs_R6lAJW{top:calc(var(--header-height, 44px) + var(--status-bar-height))!important}.aweme-darkmode-general .sticky_sJWQqG.showNavigationTabs_R6lAJW{border-bottom:.5px solid var(--color-line-primary)}.menuTab_TwKpOD{background:var(--color-bg-base);box-sizing:border-box;height:38px;padding:8px;position:fixed;right:0;top:calc(var(--header-height, 44px) + var(--status-bar-height) - 40px);-webkit-transition:top .22s linear;transition:top .22s linear;width:48px;z-index:11}.menuTab_TwKpOD:after{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:100%;content:"";height:100%;left:-22px;top:0;width:22px}.menuTab_TwKpOD .tabMenuIcon_GrzB1t{color:var(--color-text-primary);height:24px;width:24px}.menuTab_TwKpOD.showNavigationTabs_R6lAJW{top:calc(var(--header-height, 44px) + var(--status-bar-height))!important}.aweme-darkmode-general .menuTab_TwKpOD.showNavigationTabs_R6lAJW{border-bottom:.5px solid var(--color-line-primary)}.hideHeaderTabs_59YNj5{top:-40px!important}.hideHeaderTabs_59YNj5.showNavigationTabs_R6lAJW{top:0!important}.drag-container--fixed .stickyArcoTabsCtn_vQE5Vy>div>div:not([style]),.drag-container--fixed .stickyArcoTabsCtn_vQE5Vy>div>div[style=";"]{height:calc(var(--header-height) + var(--drag-container-handle-height))!important}.specialWikiSticky_r7tnI1.specialWikiStickyDraggable_pPOUVa{-webkit-user-select:none;user-select:none}.drag-container--fixed .specialWikiSticky_r7tnI1 .arco-tab-cell-container.vertical{touch-action:pan-x}.drag-container--fixed .specialWikiSticky_r7tnI1 .tabsIndicatorWrapper_CXKLHy{touch-action:none}.drag-container--fixed .specialWikiSticky_r7tnI1{left:0;position:fixed;top:0;-webkit-transform:translateZ(0);transform:translateZ(0);width:100%;z-index:19}.specialWikiSticky_r7tnI1 .tabsIndicatorWrapper_CXKLHy{background-color:var(--color-bg-base);height:var(--drag-container-handle-height);overflow:hidden;position:relative}.specialWikiSticky_r7tnI1 .tabsIndicator_qfo60K{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAGAAAAAXBAMAAAAGkVdyAAAAG1BMVEUVFSMAAAASEiQoKDIWFiIWFiYaGigSEiUbGyQ7lCpQAAAACXRSTlMkAA4FIBcJGxL12mOfAAAAkUlEQVQ4y5XPoQoCURCF4R9cwTomq+gDiMG8IJo3CFax+ATafXOtA+fMsCd//70MIXe8v3chh+Q3gItMcNwlaO4TFK8SBC8TBC8TMu8TMu8TMu8TMu8T4sWMfYK1ecv8u+Ugub3szGS4SVaMkttkkLxMRsGLZGASvEiWPBJvkwWbxNvkS+w118k1iHgKrnf6yx/ATTlis98rBQAAAABJRU5ErkJggg==);background-size:100% 100%;bottom:2px;;height:8px;left:50%;margin-left:-16px;-webkit-transition:-webkit-transform .12s linear;transition:-webkit-transform .12s linear;transition:transform .12s linear;transition:transform .12s linear,-webkit-transform .12s linear;width:32px}.aweme-darkmode-general .specialWikiSticky_r7tnI1 .tabsIndicator_qfo60K{background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAICAYAAACYhf2vAAAACXBIWXMAAAsTAAALEwEAmpwYAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAACBSURBVHgBrZLNCoAgEISdqENQXTt07f0fTgihH2wXNugQrasODKKsOx+ucEbFGDta+pcv8k4ObACHoZ2DVvAR2CpXzgcmBQgVAjX9AoECG1qHioHJQATjGWCmzZjTQMzKfbHAAKszBGoztY6QARYpzArUpABtkKJJDooDDUD89/wNS85HV9HJLc8AAAAASUVORK5CYII=)}.drag-container--fixed-top .specialWikiSticky_r7tnI1 .tabsIndicator_qfo60K,.specialWikiSticky_r7tnI1 .tabsIndicator_qfo60K .drag-container--fixed{-webkit-transform:rotateX(-180deg);transform:rotateX(-180deg)}.drag-container--draggable .specialWikiSticky_r7tnI1 .tabsIndicator_qfo60K{display:block}.arco-tabs.arco-tabs-top.arco-tabs-vertical.all-border-box:not(.special-wiki-navigation-tabs)>div>div[style=";"]{height:40px!important}#tabs_container{left:0;position:-webkit-sticky;position:sticky;top:0;width:100%;z-index:12}

尚小云

京剧四大名旦之一
尚小云 (1900年1月7日—1976年4月19日),原名 尚德泉 ,字绮霞, [ 4 ] 后从 孙怡云 学艺,改名小云, [ 5 ] 出生于 北京 ,祖籍河北 南宫县 (现在的河北 南宫市 [ 4 ] 祖隶汉军旗籍, [ 1 ] 是著名的 京剧 艺术大师,京剧“ 四大名旦 ”之一,“尚派”创始人。 [ 2 ]
基本信息
原名
尚德泉 [ 1 ]
籍贯
河北南宫县
民族
出生日期
1900年1月7日
去世日期
1976年4月19日
出生地
北京
职业资料
职业
京剧演员 [ 2 ]
代表作品
《摩登伽女》《北国佳人》《雷峰塔》 [ 3 ]
目录
点击这里调整字体大小
关键信息
人物关系
生平经历
艺术成就
主要作品
荣誉奖项
人物评价
后世影响
后世纪念
相关人物
注释
参考资料
相关合集
尚小云1900年1月7日在北京安定门内法通寺(今华丰胡同)一大院内出生。5岁读 私塾 ,7岁入北京“三乐社”科班,初习 武生 [ 1 ] 艺名“尚三锡”, [ 6 ] 后改 正旦 ,以演青衣戏为主,拜孙怡云为师后,改艺名“小云”。后师从 陈德霖 王瑶卿 等名家,学有所成。 [ 7 ] 新中国建立之后,任北京市尚小云剧团团长、 中国戏剧家协会 理事、 陕西省 京居院院长、中国戏曲学校艺术顾问等职,为 社会主义 戏曲事业做出了贡献。 [ 8 ] 1914年,尚小云被 北京 《国华日报》评选为“第一童伶”。 [ 9 ] 同时,尚小云还重视戏曲教育事业, [ 10 ] 1936年,他创办的荣春社科班,培养了不少 京剧 演员,传人有 雪艳琴 (黄咏霓)、 赵啸澜 黄玉华 梁秀娟 杨荣环 尚长麟 等。 [ 6 ] [ 11 ] 1976年4月19日3时,尚小云因医治无效逝世。 [ 12 ]
尚小云唱腔刚健洪亮,爽朗有力, [ 5 ] 创造了声情并茂,歌舞兼长,文武并重,唱腔清新,舞姿优美的“尚派”艺术。 [ 10 ] 他一生排演、改编了大量京剧作品,主要有《雷峰塔》《珍珠扇》《花蕊夫人》《 鞭打芦花 》《摩登伽女》《相思寨》《北国佳人》等,对我国京剧艺术的发展起到了重要的作用。 [ 3 ] 1959年,尚小云任 陕西省 剧协常务理事。 [ 13 ] 1962年西安电影制片厂为他拍摄了彩色艺术影片《尚小云的舞台艺术》。 [ 10 ]

人物关系
全部

生平经历

初进科班

尚小云,祖籍 河北省 南宫县 ,汉军旗籍, [ 1 ] 清初 藩王 之一的 平南王 尚可喜 的后裔,父亲尚元照在那王府任大管家。 [ 14 ] 1900年1月7日,尚小云在北京安定门内 法通寺 (今华丰胡同)一大院内出生。 [ 1 ] 尚小云 家里一共有六个兄弟姐妹,他排行第三,五岁开始被送入 私塾 读书。 [ 14 ] 庚子年间, 八国联军 在北京的烧杀抢掠, [ 15 ] 后其父尚元照病逝,其大姐和四弟先后染病夭亡,大哥 离家出走 ,家境一落千丈。 [ 14 ]
尚小云的家境日益艰辛,其邻居是一个弹唱艺人,建议尚小云辍学从艺以补贴家中。经过尚小云母亲的多方奔走,1907年9月即尚小云八岁的时候,他和三弟尚德福拜师 京剧 艺人 李春福 ,学习 老生 ,由于两兄弟表现优秀,李春福便把二人一并推荐给由清宫太监 李莲英 之侄李际良创办的“三乐社”科班。 [ 16 ]
于是, 尚小云 跟着赵春瑞学 武生 ,艺名“尚三锡 [ a ] ”,后改学过 花脸 [ 17 ] 不久,三乐社教师陈四向赵春瑞建议让这个孩子改学 旦角 ,由教师唐竹亭负责教导,又师从名旦 孙怡云 ,改艺名为“尚小云”。除此之外,他还向戴韵芳和张芷荟学习 青衣 角色;向 李敬山 和田桂凤学习 花旦 角色;向丁连升和张彩麟学习刀马旦角色。向方秉忠学习 昆曲 唱腔, [ 16 ] 向徐天元学 武旦 。因此,无论文、武、昆、乱, 尚小云 都打下了扎实的功底。又由于"三乐社"兼教兼演河北梆子和 京剧 ,所以尚小云对河北梆子也很熟悉。 [ 17 ] 转益多师之下,尚小云的功底深厚、扎实,他不仅擅演《祭塔》《 别宫祭江 》《起解》《 红鬃烈马 》等唱工重头戏,而且能演《 泗州城 》《 红桃山 》《攻潼关》《取金陵》等武旦戏;还精于《 十三妹 》《 穆柯寨 》《 梁红玉 》等唱念与表演并重的刀马旦戏以及许多 昆曲 戏。 [ 16 ]
尚小云剧照
1912年, 尚小云 正式专工 青衣 ,并开始挂名公演《 芦花河 》《祭塔》等正工青衣戏。 [ 17 ] 1913年“三乐社”改名“正乐社”,尚小云与 赵桐珊 (艺名 芙蓉草 )、 荀慧生 (艺名白牡丹)并称为“正乐三杰”。1914年, 北京 《国华日报》举行的竞赛活动中,他当选“第一童伶”, [ 18 ] 声名鹊起。同年12月,年逾八旬的 老生 泰斗 孙菊仙 举行募捐义演,在名伶如云的情况下,选定年仅16岁的尚小云作为 旦角 搭档,在北京前门外庆乐园合演了一出《 三娘教子 》,大受欢迎。 [ 16 ] 这次演出成为 尚小云 演艺生涯的转折。尚小云从正乐班出师后,又曾拜 陈德霖 为师。 [ 15 ]

创立“尚派”

1916年尚小云出师,继续和孙菊仙合作演出了《三娘教子》《 审头刺汤 》《殊砂痣》等,同时广泛观摩前辈名家,学习表演、行腔换气、发音归韵等技巧。后加入了 路三宝 主持的春台社,并拜路三宝为师,学习花衫、刀马旦。在春台社期间,尚小云还和 时慧宝 龚云甫 王又宸 高庆奎 王长林 等名家合演《探母回令》《母女会》《 玉堂春 》《 武家坡 》《落花园》等戏, [ 16 ] 同时,尚小云还向 田桂凤 、张彩林、 李寿山 、陆金桂等继续学文武昆乱各种技艺, [ 17 ] 这些经历让尚小云在舞台实践中获得了广泛的经验。
1917年起, 尚小云 两次赴沪演出,同台者先后有 杨小楼 谭小培 、白牡丹(慧生)等,声誉鹊起。他功底深厚,兼演部分刀马旦剧目,唱法师承 陈德霖 ,以刚劲见长, [ 7 ] 嗓音洪亮、刚劲激越,被赞誉为“铁嗓钢喉”, [ 18 ] 他把 花旦 青衣 、刀马、花衫等多种 旦角 的特长融合起来,经过多年的锤练, [ 19 ] 形成了独树一帜的“尚派” 京剧 艺术。
1918年 的《 顺天时报 》举办“菊选”,尚小云获“童伶大王”。1919年 尚小云 前往 上海 演出,与杨小楼一起合演《 长坂坡 》等剧目,受到广泛好评,“三小一白”的名声也响彻上海(“三小”分别是:杨小楼、尚小云、 谭小培 ,“一白”为“ 白牡丹 荀慧生 )。尚小云在上海的演出持续了三个月,他的演出剧目以老戏为主,唯一的新戏是《楚汉争》。同年秋天,《 京报 》特开设了“菊选”一栏,尚小云当选为“童伶第一人”。 [ 15 ]
在被评为"童伶大王"的同一年,他与 李寿山 之女李淑卿结婚,婚后曾居住在原 宣武区 东北部的大耳胡同。然而30岁时,妻子 李淑卿 病故(1930年),其子 尚长春 年仅2岁。次年续娶王八十之女、 梅兰芳 表妹 蕊芳为妻。 [ 1 ]
在“五四”新文化运动的影响下,尚小云在1924年推出了他的第一部新戏《红绡》。 [ 20 ] 1925年,尚小云组织了“协庆社”,开始挑班领衔演出。 [ 16 ] “协庆社”不仅阵容整齐,而且排演了许多新戏,大胆地突破传统,进行了多方面的改革,如用西乐 小提琴 伴奏,改良扮相、服饰等。 [ 20 ] 参加协庆社的名家包括 余叔岩 言菊朋 王又宸 等,他们与尚小云一起进行了艺术上的探索。无论是在题材内容、人物扮相,还是唱腔音乐、表演身段、 布景 道具等方面,尚小云都进行了大胆的革新创造。 [ 16 ] 尚小云在这一时期对 京剧 的发展做出了积极的贡献,他不断尝试新的表演方式和艺术形式,推动了京剧艺术的进步和创新。

创办“荣春社”

1927年,《 顺天时报 》举办的“名伶新剧夺魁”评选中,尚小云与 梅兰芳 程砚秋 荀慧生 当选为“ 四大名旦 ”。 [ 2 ]
尚小云、梅兰芳、程砚秋《西厢记》剧照
1936年,尚小云为了培养儿子 尚长春 的京剧才艺,在家中聘请了老师教授戏曲,并带领十几个年龄相仿的孩子一起学习。最初有十八个人被称为“十八子”,后来又增加了另外十八个人,便成了“三十六友”。1937年, 尚小云 又陆续招收了200多名学生,于是成立了“ 荣春社 ”科班,由尚小云亲自主持,又遍请名师督教,严格管理。为办好“ 荣春社 ”,尚小云先后卖掉七处宅院,只留下了原 宣武区 椿树 下二条的一处宅院自居。 [ 1 ] [ 20 ]
尚小云剧团团员名册首页
20至30年代,尚小云的艺术逐渐形成并发展起来,他的表演风格使得 京剧 中的 青衣 行由温柔敦厚的夫人小姐,变成烈性女子,到30年代末,尚小云演出新编、改编的剧目已经达到33个之多,包括《 墨黛 》《摩登伽女》《相思寨》《梅玉配》《 绿衣女侠 》《兰陵女儿》《 龙女牧羊 》《郑伯克段》《虎乳飞仙传》等。这些剧目,一半以上为清逸居士所编,有的为 还珠楼主 李寿民 )所编。 [ 8 ] 尚小云 在戏曲创作和演出方面的努力和创新,对京剧的发展产生了深远的影响,同时也为后来的京剧艺术家提供了重要的借鉴和启示。

深耕京剧

新中国成立 以后,尚小云重整旗鼓,自编自导了新戏《墨黛》, [ 20 ] 同时解散了经营多年的 荣春社 ,成立了尚小云剧团,他不仅应邀在中国戏曲学校、北京戏曲学校任教,还到 西安 去做教学工作。 [ 17 ] 1957年, 陕西省 戏曲学校成立, 尚小云 后担任院长。 [ 1 ] 1958年他排出《金山寺》《山河泪》两剧参加了陕西省青年演员会演。1959年9月28日,尚小云担任庆祝国庆十周年陕西省赴京献礼演出团团长,改编并排演历史剧《 双阳公主 》进京参加了新中国成立十周年庆祝活动。 [ 21 ] 同年,他将多年珍藏的文物字画捐献给 陕西省博物馆 [ 20 ]
尚小云捐赠给陕西省博物馆的石涛《深山秋景图》
1961年5月底,尚小云担任 陕西省 同州梆子实习演出团的副团长前往 北京 ,汇报演出《 破宁国 》《石佛口》《 辕门斩子 》等剧, [ 22 ] 并指导加工、整理服装和化装。 [ 23 ]
1962年3月, 尚小云 拍摄了由西安电影制片厂制作的影片《尚小云舞台艺术》,并选拍了《 昭君出塞 》和《 失子惊疯 》两个剧目。 [ 24 ] 影片采用先期录音的方式,开拍时只需要对口型,主要展示了身段的艺术。 [ 23 ]
1963年10月底,尚小云回京正式办理调干手续,把户口迁到 西安 [ 1 ] 1964 年尚小云任艺术总指导排演 京剧 现代戏《延安军民》,于 6 月至 8 月带领《延安军民》剧团到 北京 参加全国京剧现代戏观摩大会,演出广受好评。1965年3月, 尚小云 西北地区 现代戏会演排导了京剧现代戏《秦岭风云》,7月15日尚小云担任 陕西 代表团团长,带《秦岭风云》参加 兰州 西北五省 现代戏会演,广受好评。 [ 23 ]
1966年“ 文化大革命 ”开始,尚小云遭到揪斗、游街,身心受到极大伤害。 [ 20 ] 他先是遍体鳞伤浑身疼痛,继而左眼 失明 。1976年春天,尚小云在家中突感身体不适,虽及时送进医院抢救,但因心脏病再次发作,不幸于1976年4月19日在 西安 逝世。 [ 25 ]
1980年,中共北京市委和 陕西省委 ,为其平反昭雪, [ 26 ] 1980年10 月30日,在北京举行了“尚小云先生 追悼会 ”, [ 20 ] 并将尚小云骨灰移入 八宝山革命公墓 [ 27 ]

艺术成就

尚小云的演唱字正腔圆,高亢洪亮,有穿云裂石之胜;动作节奏鲜明,刚烈中富于柔媚,柔情中蕴涵坚贞;做功端庄优美,勇健挺拔,富于美感,形成了独树一帜的“尚派” 京剧 艺术。 [ 3 ] 他结合自身的天赋和学习经历,创造了文武兼备、刚健矫捷、洒脱大方、气韵生动的表演风格。他的一生都致力于 京剧 事业,整理演出了大量传统剧目,又编演了大量新戏,塑造出众多人物形象,其中一批性情刚毅的烈女或急公好义的侠女最为典型与成功。而这些剧目、这些人物中无不渗透着尚小云的心血,无不散发着“尚派”艺术的独特魅力 。 [ 15 ] 他的付出和贡献丰富了京剧艺术。

唱腔

尚小云的嗓音,高劲圆亮,刚柔相济,节奏明快,铿锵有力, [ 28 ] 以刚为主,很适宜演 青衣 [ 29 ] 嗓子调门高,音色亮, 中气 足,音量响,被誉为“铁嗓刚喉"。 [ 2 ] 他的唱腔多是继承传统,注重攻坚碰硬,节奏明快,铿锵有力,充满力量感。他善用 颤音 和勒腔等技巧,展现出独特的唱腔风格。这也是“尚派”的唱腔特点。他在唱工中,不但不愿减少词句,有时还按老派增多。 [ 29 ]
“尚派”口型讲究 四呼 、五声、十三辙、尖团等都必须分明。才能做到念白自然而有韵味、口型自然美观,吐字清楚但不会龇牙咧嘴。唱和念都抑扬顿挫,不离调门,声音更需传达远方。且注意笑不露齿,笑时用水袖或手绢遮一下。 [ 30 ] 大段唱腔,尚小云能唱得满弓满调,一气呵成。他经常演出的《祭江》《祭塔》,巧妙地运用了节节高的唱法,能举重若轻。 [ 28 ]

念白

尚小云的念白音调高,力度大,节奏稳妥,收音快,显得上扬提神,爽朗自然,感情洋溢, [ 2 ] 韵白以外,兼以京白取胜。他的京白,受益于 王瑶卿 ,较为真率。韵白虽然仍以传统念法为主,而根据人物思想感情,是从语气变化中换气口,一语未完,下即转移,字句之间的过渡似断实连,借鉴于 杨小楼 [ 29 ]

舞蹈

尚小云的做工身段,受杨小楼的影响很深,强调“武技表演化”,富有强烈的节奏感和高难度的舞蹈技巧,讲究媚、美、柔、脆,要求妩媚有力,富有棱角, [ 28 ] 身段幅度较大,节奏快,而又火炽,以刚为主。 [ 29 ] 同时,他的表演艺术讲求唱做并重,歌舞合一,在他塑造的众多巾帼英雄、侠女烈妇的形象身上体现得淋漓尽致。 [ 15 ] 加之他还善于运用水袖功、剑舞和武戏把子功,展现出精湛的舞台表演技巧。
“尚派”的舞蹈,动作幅度大、力度足,如同泼墨山水,狂放挥洒,很具爆发力。如《红绡》《 林四娘 》的“剑舞”,《婕妤当熊》的“局舞”,《摩登伽女》的“ 苏格兰 舞”等都有所革新创造。 [ 29 ]
《林四娘》剧照
“尚派”的水袖功则可以用数十字加以总结,即:勾、挑、撑、冲、扬、掉、甩、打、抖、绕、挽、翻、抓、撩、背、弹、颠、摆、抛、转、投。 [ 15 ] 有时采用水袖中伸出手臂,投袖时水袖节奏快,向后回袖和双背袖的动作幅度都较大,激动时,夸张地运用大分袖,膀子分得开,水袖的尾端飘得比较高,甚至会有“飞”起来的动感,使人物激越心绪得到 意象 化的表现。 [ 2 ]
“尚派”的武戏把子功,如《金山寺》中的打快枪、舞双枪;《 十三妹 》中的夺刀;《 樊江关 》中的对单剑等把子功,手上飞快利索,脚下轻健灵活,勇健挺拔。 [ 2 ]
失子惊疯 》能够集中体现“尚派”的特点,在这部作品中,为表现 胡夫人 得子和失子前后喜而急,急而惊,惊而疯的心理状态,不仅运用了疯步、袖舞和双目滞呆等表现手法,细腻入微,层次分明,真实生动,令人同情, [ 28 ] 而且在唱段中融入各种水袖功,如荷花形、云手花、冲袖、背袖、抓袖、卷袖、高低袖,造成浓烈的舞台气氛。 [ 29 ]

主要作品

旧戏、新戏统计 [ 15 ]

创编及演出剧目 [ 31 ]

唱片、录音带 [ 31 ]

荣誉奖项

人物评价

戏剧月刊 》第一卷第八期小田的 《说腔》中提到:“名旦尚小云,初从 孙怡云 习艺,青出于蓝,颇得用腔换气之法,初与 杨小楼 同来,腔音响亮,行腔恪守绳墨,入后火候纯熟,嗓音渐次圆润,则于平正之中, [lüè] 间纤巧之调,是诚歌老腔而不呆滞,新腔而不贫俗者矣。” [ 35 ]
董维贤 在《京剧流派》一书中曾这样评价尚小云的演唱:“很像颜体,不光黑大圆亮,浑厚敦重,而且有峭险之处,往往力透纸背。至于 行书 则飞舞起落,满纸烟云,和专尚纤巧者不同 。” [ 29 ]
邱之辰赞尚小云先生:“身手矫健 武艺 真,嗓音清亮气息深。云岭路断和番女,趟马扬鞭踏胡尘。” [ 36 ]

后世影响

京剧事业

尚小云毕生致力于京剧表演艺术,是一位文武兼长的艺术大师。在艺术创作中融合了传统与创新。他继承了京剧传统的技巧和表演方式,同时通过吸收多位老师的教诲和自己的努力,创造出独特的艺术风格。他创立的“尚派”艺术,歌舞并重,雄健奔放,大方洒脱,独具风格。他塑造的侠义女子和巾帼英雄,个个栩栩如生,深受观众喜爱。 [ 28 ]
“尚派”的剧目涵盖了广泛的题材,具有新颖的主题,展现了革新精神,如《楚汉争》《 卓文君 》《 林四娘 》《 秦良玉 》《 双阳公主 》《摩登伽女》《 十五贯 》《 龙女牧羊 》等都是首创,总数约有七十出之多, [ 28 ] 再如《儿女英雄传》《 巴骆和 》均为代表作,特别是晚年饰演《 四郎探母 》中的 萧太后 ,口风老辣刚狠,更具威严。 [ 37 ] 尚小云塑造的女性形象有《谢小娥》《兰陵女儿》等烈女系列; 《 青城十九侠 》《飞侠女》等侠女系列; 《双阳公主》《 梁红玉 》等女将军系列; 《卓文君》《龙女牧羊》等追求自由的女性系列。 [ 15 ]
《秦良玉》剧照
尚小云加工旧剧,编创新戏,关注普通人特别是妇女的生存状态和人生意义,他的艺术实践体现的思想的进步,具有艺术变革的时代意义;“尚派”艺术以其卓越的艺术成就,丰富了 京剧 表演艺术,彰显了京剧艺术表演的鲜明个性特征,在中国京剧史上铸起了一座艺术丰碑。 [ 38 ]

京剧教育

从1936年开始,尚小云创办 荣春社 ,设过荣、春、长、喜几个科班,为京剧事业培养了众多艺术人才,包括 旦角 杨荣环 花脸 景荣庆 老生 马长礼 徐荣奎 以及他的长子 武生 尚长春 、次子旦角 尚长麟 等都是“荣春社”的毕业生,他的三子 尚长荣 ,也在他的培养下成为优秀花脸演员。 [ 17 ] [ 2 ] 他爱惜人才,提携后进,而且传艺没有门户之见,原来四小名旦中的李世青、 张君秋 毛世来 都是他的学生,但后来尚小云发现他们学 梅兰芳 更合适,就欣然让其学“梅派”,他的二子长鳞,工旦角,也没有成为“尚派”继承人,长鳞学梅兰芳、 荀慧生 ,拜筱翠花为师。 [ 20 ]
荣春社
尚小云与儿子尚长荣
尚小云始终乐于授徒传艺,且教学有方,人称“严师”,来陕以后,曾先后赴 河北 山东 、内蒙、 云南 贵州 等地讲学授艺。 陕西 马蓝鱼 、张彩香、 李瑞芳 段林菊 、温喜爱、 李继祖 等,都拜尚为师,得过尚派艺术的真传。 [ 26 ] 同时,尚小云的精神品质也一直影响着他的徒弟们。 秦腔 演员马蓝鱼投身于陕西的戏曲教育事业,积极为 陕西省 戏曲学校的重建努力奔走。而京剧演员 周百穗 也继承了尚小云将尚派艺术给地方戏的用意,先后排了 扬剧 孟母三迁 》、黔剧《 失子惊疯 》《 昭君出塞 》等移植剧目,不断将“尚派”艺术和尚小云的现代戏曲教育精神传承下去。 [ 23 ]
在解放后,为振兴地方剧种,尚小云又收了晋剧、秦腔、 豫剧 、蒲剧等剧种的学生,在他的弟子中有影响的名家不计其数。名 武生 李万春 张云溪 ,名净 袁世海 等,都得到过他的提携和指导。 [ 20 ] 后来,尚小云还风尘仆到各地讲课、授教和演出,为20多个剧种培养几百个学生。1959年,他不辞艰苦,毅然奔赴 大西北 ,曾任陕西戏曲学校艺术总指导和 陕西省京剧院 院长等职。多年来,他为发展 西北地区 的戏曲事业做出了卓越的奉献。 [ 2 ]

后世纪念

纪念活动

1981年4月19日,为纪念尚小云逝世5周年, 中央电视台 播放了戏曲片《尚小云舞台艺术》;4月20日,为纪念尚小云1962年在 山东省 收徒传艺,山东省文化局、 中国戏剧家协会 山东省分会联合举行了座谈会。 [ 39 ]
1984年,为纪念尚小云诞辰85周年,中国戏剧家协会、中国戏剧家协会 北京 分会、中国戏剧家协会陕西分会、 中国京剧院 北京京剧院 、中国戏曲学校、北京戏曲学校在北京联合举办了纪念活动。 [ 39 ]

人物故居

芳信斋

尚小云故居 原位于 西城区 椿树街道 椿树下二条1号,原宅为传统 四合院 格局,分东、西两部分,东院三进,西院两进。 [ 40 ] 堂号“树德堂”,斋室名“芳信斋”,因其曾任梨园公会会长,在宅院的书房内悬挂有“管领群芳” 匾额 。这个宅子坐北朝南,为两座并列的四合院,两院各有大门,门外有内巷,总占地约1300平方米,为南城少见的精美四合院。 [ 1 ]
尚小云故居
这里也是尚小云创办的戏剧学校 荣春社 旧址所在地。1950年,尚小云将房子卖给了国家,全家迁往西单附近居住。故居为四合院格局,分东院和西院两部分,各自有门。东院为三进院落。西院与东院格局基本相同,只少了一进院落。 [ 14 ]
原宅从20世纪30年代初购进,直到50年代初出售。后迁居附近的校场小六条11号。20世纪80年代, 椿树 下二条1号尚小云旧宅,曾为椿树派出所,保存完好,门外挂有“ 尚小云故居 ”的牌子,为原 宣武区 文物保护单位。1999年,因建居民楼而被拆除。 [ 1 ]

菊花园

尚小云 1959 年 2 月抵陕任 陕西省 戏曲学校担任艺术总指导,工资为每月 700 元,住在。菊花园位于东面的和平路和西面的端履门中间,北临 东大街 。陕西省为尚小云提供的住处叫 张凤翙公馆 ,是一座独门独户、吸收了中式风格的花园洋房。 [ 41 ]
尚小云在菊花园家中

相关人物

家庭关系

师徒关系

注释

展开
[a]
“三乐社”对入社新生,一律按本社首字"三"排定艺名,德泉艺名三锡。
[b]
尚元照,曾任清朝蒙古王爷那彦图府中执役,是汉军镶蓝旗平南王尚可喜之后。
[c]
京剧净角演员李寿山之女
[d]
梅兰芳的表妹
[e]
尚长春(1928年10月10日-1993年1月23日),字伯翔,曾名尚元荪,京剧武生。
[f]
尚长麟 (1931年—1983年), 原籍河北省南宫,出生于中国北京市,历任山东省京剧二团副团长,山东省京剧团副团长、团长。
[g]
尚长荣,男,1940年7月生于北京,国家一级演员,著名京剧表演艺术家。尚长荣出生于京剧世家,是当代中国戏剧界最负盛名的净角艺术家,被誉为中国京剧舞台上的“第一花脸”,荣获中国戏剧界梅花大奖,是国家级非物质文化遗产首批传承人。上世纪八十年代,尚长荣担任陕西省京剧团团长,随后调至上海。2011年他被选为第七届中国戏剧家协会主席,成了中国戏剧界的掌门人。

参考资料

展开
该页面最新编辑时间为 2024年7月5日
如无特别说明,以上内容遵循 知识共享 署名—相同方式共享 4.0 协议国际版(CCBY-SA 4.0)
service@baike.com
©2024 baike.com