@supports(height:100dvh){div.rotate{width:100dvh;height:100dvw;left:calc(50dvw - 50dvh);top:calc(50dvh - 50dvw)}}@supports not (height:100dvh){div.rotate{width:100vh;height:100vw;left:calc(50vw - 50vh);top:calc(50vh - 50vw)}}div.rotate{transform:rotate(90deg);position:absolute;transform-origin:center center;transition:transform .3s;max-width:none;padding-right:env(safe-area-inset-bottom,0);-webkit-backface-visibility:hidden;backface-visibility:hidden;outline:1px solid rgba(0,0,0,0);will-change:transform}div.rotate .WPPresentMB{width:100%;height:100%;background:#000}.portrait-mode{width:100%;height:100%;max-width:none;transform:rotate(0);transition:transform .3s}.WPPresentMB-loading{position:absolute;left:0;top:0;z-index:1001;background:#000;display:flex;align-items:center;justify-content:center}.WPPresentMB,.WPPresentMB-wrap{width:100%;height:100%}.WPPresentMB{background:var(--bg-16);color:#fff;position:relative;padding:env(safe-area-inset-top) env(safe-area-inset-right) 0 env(safe-area-inset-left);overflow:hidden}.WPPresentMB div.react-transform-wrapper{width:100%;height:100%;overflow:visible}.WPPresentMB .PresentSwiper{position:absolute;left:0;top:0}.WPPresentMBHeader{display:flex;align-items:center;height:48px;position:fixed;top:0;left:0;width:100%;padding:0 16px;transition:all .3s;overflow:hidden;z-index:1;background:var(--bg-15)}.WPPresentMBHeader .red-point{width:6px;height:6px;background-color:var(--red);position:absolute;right:-1px;top:6px;border-radius:50%}.WPPresentMBHeader .CButton svg{width:24px;height:24px}.WPPresentMBHeader-clean{height:0}.WPPresentMBHeader-horizontal{padding:0;top:16px;background:rgba(0,0,0,0)}.WPPresentMBHeader-horizontal button.CButton{padding:0;border:none}.WPPresentMBHeader-horizontal-left,.WPPresentMBHeader-horizontal-right{height:36px;background-color:rgba(0,0,0,.4);display:flex;align-items:center;box-sizing:border-box;transition:all .3s;padding:6px 14px;border-radius:20px}.WPPresentMBHeader-horizontal-left .CButton svg,.WPPresentMBHeader-horizontal-right .CButton svg{width:24px;height:24px}.WPPresentMBHeader-horizontal-left{margin-left:16px}.WPPresentMBHeader-horizontal-right{margin-right:16px}.WPPresentMBHeader-horizontal-clean .WPPresentMBHeader-horizontal-left{transform:translateX(-100%);opacity:0}.WPPresentMBHeader-horizontal-clean .WPPresentMBHeader-horizontal-right{transform:translateX(100%);opacity:0}.WPPresentMBHeader .WPPresentMBHeader-line{width:2px;height:14px;background:var(--line-4);margin:0 10px}.WPPresentMBHeader .WPPresentMBHeader-pages{width:44px;height:20px;background:var(--white);border-radius:10px;color:var(--text-1);font-weight:500;font-size:11px}.WPPresentMBHeader .WPPresentMBHeader-action{padding:6px 14px;background:var(--bg-13);border-radius:20px}.WPPresentMBFooter{position:fixed;width:100%;bottom:34px;overflow-x:auto;transform:translateY(0);transition:all .3s;padding:0 6px}.WPPresentMBFooter-clean{transform:translateY(160%)}.WPPresentMBFooter .WPPresentMBFooter-item{width:104px;flex-shrink:0;padding:2px;border-radius:6px;overflow:hidden;margin:0 6px;border:1px solid rgba(0,0,0,0);position:relative}.WPPresentMBFooter .WPPresentMBFooter-item-select{border-color:var(--brand)}.WPPresentMBFooter .WPPresentMBFooter-item .WPPresentMBFooter-item-page{width:20px;height:14px;background:var(--black);color:var(--white);font-size:10px;font-weight:500;position:absolute;left:0;top:0;border-radius:6px 0 6px 0}.WPPresentMBTry{background-color:var(--bg-14);border-radius:12px;overflow:hidden;border:1px solid hsla(0,0%,100%,.04);position:absolute;left:16px;right:16px;bottom:16px;z-index:11;color:var(--white);padding:16px 20px;transition:all .3s;width:calc(100% - 32px)}.WPPresentMBTry-header{font-weight:600;font-size:14px}.WPPresentMBTry-content{font-weight:400;font-size:12px;margin-bottom:16px}.WPPresentMBTry-footer{margin-top:16px}.WPPresentMBTry-horizontal{display:flex}.WPPresentMBTry-horizontal>div{flex:1 1}.WPPresentMBTry-horizontal .WPPresentMBTry-content{margin-bottom:0}.WPPresentMBTry-horizontal button.CButton-size-less{margin-top:5px}.PPTPresentToolbarMB{height:92px;transition:height .3s ease-in-out,opacity .3s ease-in-out,visibility .3s;overflow:hidden;position:absolute;bottom:0;width:100%;background:linear-gradient(1turn,rgba(0,0,0,.8),rgba(0,0,0,0));opacity:1;visibility:visible}.PPTPresentToolbarMB>div{transition:all .3s ease-in-out}.PPTPresentToolbarMB.PPTPresentToolbarMB-clean{height:0;padding:0;opacity:0;visibility:hidden;pointer-events:none;transition-delay:0s,0s,.3s}.PPTPresentToolbarMB .PPTPresentToolbarMB-action{text-align:center;position:relative;height:24px;font-weight:500}.PPTPresentToolbarMB .PPTPresentToolbarMB-action>span{display:inline-block;-webkit-user-select:none;-moz-user-select:none;user-select:none;width:80px;text-align:center}.PPTPresentIndicatorMB{display:flex;align-items:center;gap:12px;padding:16px;overflow-x:auto;overflow-y:visible;white-space:nowrap;scroll-behavior:smooth;justify-content:flex-start;min-height:62px}.PPTPresentIndicatorMB .lazy-wpc-view-layer{overflow:visible}.PPTPresentIndicatorMB::-webkit-scrollbar{display:none}.PPTPresentIndicatorMB-Item{width:10;padding:2px;border-radius:8px;width:104px;height:60.25px}.PPTPresentIndicatorMB-Item .PPTPresentSlide-mb{position:relative}.PPTPresentIndicatorMB-Item .PPTPresentSlide-mb>img{border-radius:6px}.PPTPresentIndicatorMB-Item .PPTPresentSlide-mb-page{position:absolute;left:0;top:0;background:var(--black);border-radius:6px 0 8px 0;min-width:20px;height:14px;color:var(--white);font-size:10px;display:flex;align-items:center;justify-content:center;z-index:10;pointer-events:none}.PPTPresentIndicatorMB .selected{outline:2px solid var(--brand)}.WPPresentMB-list{gap:12px;overflow:auto;height:100%;padding:60px 12px 0}.WPPresentMB-list div.react-transform-wrapper{width:100%;height:auto}.WPPresentMB-list-item{width:100%;height:auto;aspect-ratio:16/9;margin-bottom:12px;border-radius:8px;position:relative;overflow:hidden}.WPPresentMB-list-page{position:absolute;left:12px;bottom:12px;height:18px;min-width:34px;background-color:rgba(0,0,0,.6);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:4px;color:var(--white);font-size:10px;line-height:18px;text-align:center;opacity:0;transition:all .3s}.WPPresentMB-list-page-show{opacity:1}.WPPresentMB-weChatShareModal div.ant-modal-content{background:rgba(0,0,0,0);box-shadow:none}.WPPresentMB-weChatShareModal-content{position:relative;padding-top:132px;text-align:center}.WPPresentMB-weChatShareModal-content svg:first-child{position:absolute;right:0;top:0}.WPPresentMB-weChatShareModal-content div{font-weight:500;font-size:20px;color:var(--white)}.WPPresentMB-share-message div.ant-message-notice-content[class][class]{background:rgba(0,0,0,0);padding:0;box-shadow:none;border-radius:0;border:none}.WPPresentMB-share-message .WPPresentMB-share-message-content{width:150px;height:40px;border:1px solid var(--line-4);background:var(--bg-15);font-weight:500;font-size:14px;color:var(--white);display:flex;align-items:center;justify-content:center;border-radius:10px}.lazy-load-container{width:100%;height:100%;position:relative}.lazy-load-placeholder{width:104px;height:60.25px;display:flex;align-items:center;justify-content:center;background-color:rgba(0,0,0,.05);border-radius:4px}.lazy-load-spinner{width:40px;height:40px;position:relative}.lazy-load-spinner-circle{width:100%;height:100%;border:3px solid rgba(0,0,0,0);border-top-color:#409eff;border-radius:50%;animation:lazy-load-spin 1s linear infinite;position:absolute;top:0;left:0}.lazy-load-spinner-circle:before{content:"";position:absolute;top:-3px;left:-3px;right:-3px;bottom:-3px;border:3px solid rgba(0,0,0,0);border-top-color:rgba(64,158,255,.3);border-radius:50%;animation:lazy-load-spin 2s linear infinite reverse}@keyframes lazy-load-spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}