@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}@keyframes fadeIn{0%{opacity:0;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(opacity=0)}to{opacity:1;-ms-filter:none;filter:none}}@-undefined-keyframes fadeIn{0% {opacity: 0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; filter: alpha(opacity=0);} 100% {opacity: 1; -ms-filter: none; filter: none;}}@keyframes fadeOut{0%{opacity:1;-ms-filter:none;filter:none}to{opacity:0;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(opacity=0)}}@-undefined-keyframes fadeOut{0% {opacity: 1; -ms-filter: none; filter: none;} 100% {opacity: 0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; filter: alpha(opacity=0);}}@keyframes slideInTop{0%{opacity:0;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(opacity=0);transform:translateY(.2rem)}to{opacity:1;-ms-filter:none;filter:none;transform:translateY(0)}}@-undefined-keyframes slideInTop{0% {opacity: 0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; filter: alpha(opacity=0); transform: translateY(.2rem);} 100% {opacity: 1; -ms-filter: none; filter: none; transform: translateY(0);}}@keyframes slideOutTop{0%{opacity:0;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(opacity=0);transform:translateY(0)}to{opacity:1;-ms-filter:none;filter:none;transform:translateY(-.2rem)}}@-undefined-keyframes slideOutTop{0% {opacity: 0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; filter: alpha(opacity=0); transform: translateY(0);} 100% {opacity: 1; -ms-filter: none; filter: none; transform: translateY(-.2rem);}}@keyframes slideInBottom{0%{opacity:0;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(opacity=0);transform:translateY(-.2rem)}to{opacity:1;-ms-filter:none;filter:none;transform:translateY(0)}}@-undefined-keyframes slideInBottom{0% {opacity: 0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; filter: alpha(opacity=0); transform: translateY(-.2rem);} 100% {opacity: 1; -ms-filter: none; filter: none; transform: translateY(0);}}@keyframes slideOutBottom{0%{opacity:0;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(opacity=0);transform:translateY(0)}to{opacity:1;-ms-filter:none;filter:none;transform:translateY(.2rem)}}@-undefined-keyframes slideOutBottom{0% {opacity: 0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; filter: alpha(opacity=0); transform: translateY(0);} 100% {opacity: 1; -ms-filter: none; filter: none; transform: translateY(.2rem);}}@keyframes zoomIn{0%{opacity:0;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(opacity=0);transform:scale(.5)}to{opacity:1;-ms-filter:none;filter:none;transform:scale(1)}}@-undefined-keyframes zoomIn{0% {opacity: 0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; filter: alpha(opacity=0); transform: scale(.5);} 100% {opacity: 1; -ms-filter: none; filter: none; transform: scale(1);}}@keyframes zoomOut{0%{opacity:1;-ms-filter:none;filter:none;transform:scale(1)}to{opacity:0;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(opacity=0);transform:scale(1.2)}}@-undefined-keyframes zoomOut{0% {opacity: 1; -ms-filter: none; filter: none; transform: scale(1);} 100% {opacity: 0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; filter: alpha(opacity=0); transform: scale(1.2);}}html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}article,details,section,summary,aside,main,menu,nav,figcaption,figure,footer,header,hgroup{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background-color:transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}dfn{font-style:italic}mark{background:#ff0;color:#000}b,strong{font-weight:700}h1{font-size:2em;margin:.67em 0}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}img{border:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}hr{box-sizing:content-box;height:0}pre{overflow:auto}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}button{overflow:visible}button,select{text-transform:none}button,html input[type=button],input[type=reset],input[type=submit]{cursor:pointer;-webkit-appearance:button}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input{line-height:normal}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{height:auto}input[type=search]{-webkit-appearance:textfield;box-sizing:content-box}input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none}fieldset{border:1px solid #c0c0c0;margin:0 2px;padding:.35em .625em .75em}legend{border:0;padding:0}textarea{overflow:auto}optgroup{font-weight:700}table{border-collapse:collapse;border-spacing:0}td,th{padding:0}html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td{margin:0;padding:0;border:0;outline:0;font-weight:inherit;font-style:inherit;font-family:inherit;font-size:100%;vertical-align:baseline}body{line-height:1;color:#000;background:#fff}ol,ul{list-style:none}table{border-collapse:separate;border-spacing:0;vertical-align:middle}caption,th,td{text-align:left;font-weight:400;vertical-align:middle}a img{border:none}html,body{scroll-behavior:smooth;background-color:#fafafa;touch-action:pan-x pan-y;touch-zooming:none;user-scalable:no;-webkit-text-size-adjust:none;-moz-text-size-adjust:none;text-size-adjust:none;-webkit-overflow-scrolling:none}body{position:relative;width:100%;max-width:7.5rem;min-height:100vh;margin:0 auto!important;-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-tap-highlight-color:rgba(0,0,0,0)}body .msg{position:absolute;pointer-events:none}body img[src^="https:@"]{background-color:rgba(0,0,0,.5);text-indent:-255rem}body img[src^="https:@"].avatar{background-image:url(https://i0.hdslb.com/bfs/face/member/noface.jpg);background-size:cover}#act-preview-alert-mask{display:none}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(https://activity.hdslb.com/blackboard/activity98963/assets/small-pack-font-3CbUP5MJ.TTF?v=20250714) format("truetype")}#root{background-color:#2c284d;-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-tap-highlight-color:rgba(0,0,0,0)}.rc-app-download .rc-app-download-inner{box-shadow:none!important}.rc-app-download .rc-app-download-line{text-align:left}html,body{background-color:#2c284d}html .area,body .area{position:relative;overflow:hidden;color:#333}html .area .container,body .area .container{box-sizing:border-box;width:7rem;margin:0 auto .2rem;padding:.2rem .3rem;background-color:#fff;border-radius:.08rem}html .hidden,body .hidden{display:none!important}#m-root-modal{z-index:255}#m-root-modal>div:nth-of-type(1){transform:translateY(0)}#m-root-modal>div:nth-of-type(2){transform:translateY(-100vh)}#m-root-modal>div:nth-of-type(3){transform:translateY(-200vh)}#m-root-modal>div:nth-of-type(4){transform:translateY(-300vh)}#m-root-modal>div:nth-of-type(5){transform:translateY(-400vh)}#m-root-modal .m-modal{top:-1rem}#m-root-modal .btn-close{background:center top no-repeat;background-size:100%;background-image:url(data:image/png;base64,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);padding:0;width:.74rem;height:.74rem;left:50%;bottom:-.94rem;transform:translate(-50%)}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.area-book-shelf{width:100%;position:relative}.area-book-shelf .m-scrollable-vertical{margin:auto auto auto 0}.area-book-shelf .main-book-item{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/main-book-item-bg-CGaeSZEz.png);padding:0;width:6.26rem;height:4.39rem;width:6.25rem;height:4.5rem;margin-bottom:.1rem;z-index:1;position:relative}.area-book-shelf .main-book-item .main-book-item-pic{width:5.36rem;height:2.8rem;position:absolute;left:.4rem;top:.3rem}.area-book-shelf .main-book-item .main-book-item-name{position:absolute;left:.4rem;top:3.3rem;height:.3rem;max-width:3rem;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;line-height:.3rem;text-align:center;font-size:.3rem;font-family:small-pack-font;color:#223e84}.area-book-shelf .main-book-item .main-book-item-tags{position:absolute;left:.4rem;top:3.63rem;height:.52rem;line-height:.26rem;max-width:3rem;white-space:normal;text-align:left;font-size:.2rem;font-family:small-pack-font;color:#928a9c;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.area-book-shelf .main-book-item .main-book-item-btn{position:absolute;right:.5rem;bottom:.5rem;height:.77rem;width:2.2rem}.area-book-shelf .area-book-shelf-nums-text{position:absolute;top:1.26rem;left:.85rem;width:.45rem;height:.24rem;line-height:.24rem;font-weight:700;font-size:.24rem;font-family:small-pack-font;display:flex;-o-box-pack:center;justify-content:center;-o-box-align:center;align-items:center;color:#8f3054;z-index:1;text-shadow:-2px 0 #fff,0 2px #fff,2px 0 #fff,0 -2px #fff,-1.5px -1.5px #fff,-1.5px 1.5px #fff,1.5px -1.5px #fff,1.5px 1.5px #fff}.area-book-shelf .locked-bg{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/locked-bg-CmQv3LVc.jpg);padding:0;width:7.5rem;height:3.53rem;cursor:pointer}.area-book-shelf .unlocked-bg{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/book-shelf-bg-BBxglWdH.jpg);padding:0;width:7.5rem;height:14.62rem;box-sizing:border-box;padding:2rem 0 1rem .6rem;overflow:hidden;position:relative}.area-book-shelf .unlocked-bg .book-shelf-scrollable{width:6.4rem;height:6.7rem}.area-book-shelf .change-for-new{top:1.3rem;right:.5rem;z-index:1}.area-book-shelf .refresh{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/can-refresh-BVXzyBNN.png);padding:0;width:1.26rem;height:.43rem}.area-book-shelf .refresh-disabled{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/refresh-disabled-CqoDjdSp.png);padding:0;width:1.26rem;height:.43rem}.area-book-shelf .unlocked-mask{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/mask-DN122raO.png);padding:0;width:6.41rem;height:.86rem;position:absolute;left:.545rem;bottom:1.3rem;pointer-events:none}.area-book-shelf .book-shelf{width:6.6rem;display:flex;-webkit-box-lines:multiple;-moz-box-lines:multiple;-o-box-lines:multiple;flex-wrap:wrap}.area-book-shelf .book-shelf .book-item{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/book-item-bg-Bv3vXwGM.png);padding:0;width:2.02rem;height:3.47rem;padding:.14rem 0;margin-right:.1rem;margin-bottom:.2rem;padding:0 .17rem;box-sizing:border-box;color:#223e84;position:relative}.area-book-shelf .book-shelf .book-item .book-item-name{font-size:.2rem;font-family:small-pack-font;font-weight:700;height:.36rem;line-height:.36rem;width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.area-book-shelf .book-shelf .book-item .book-item-pic{margin:.15rem auto .08rem;background-size:cover;background-position:center;height:2.05rem;width:1.7rem;background-repeat:no-repeat}.area-book-shelf .book-shelf .book-item .book-item-tags{height:.2rem;line-height:.2rem;font-size:.16rem;font-family:small-pack-font;text-align:left}.area-book-shelf .book-shelf .book-item .book-item-btn{height:.4rem;width:1.4rem;position:absolute;left:.3rem;bottom:.3rem}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.float-unlock-shelf{width:100%;height:100%;top:0!important;animation:none!important}.float-unlock-shelf .curtain{width:100%;height:100%;position:absolute;left:0;top:0;background-color:#000;animation:curtain 3s both}.float-unlock-shelf .svga-result{width:6rem;height:5rem;position:absolute;left:50%;top:40%;transform:translate(-50%,-50%)}.float-unlock-shelf .message{display:block;width:7.5rem;height:.3rem;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;line-height:.3rem;color:#fff;font-size:.24rem;font-family:small-pack-font;animation:slide-in-top 1s 1s both}@keyframes curtain{0%,to{opacity:0;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(opacity=0)}30%{opacity:1;-ms-filter:none;filter:none}}@-undefined-keyframes curtain{0%,100% {opacity: 0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; filter: alpha(opacity=0);} 30% {opacity: 1; -ms-filter: none; filter: none;}}@keyframes slide-in-top{0%{opacity:0;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";filter:alpha(opacity=0);transform:translate(-50%,50%)}to{opacity:1;-ms-filter:none;filter:none;transform:translate(-50%,-50%)}}@-undefined-keyframes slide-in-top{0% {opacity: 0; -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)"; filter: alpha(opacity=0); transform: translate(-50%,50%);} 100% {opacity: 1; -ms-filter: none; filter: none; transform: translate(-50%,-50%);}}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.area-rank-wrapper{display:flex;-o-box-orient:vertical;flex-direction:column}.area-rank-bottom{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bottom-I90gMQzz.jpg);padding:0;width:7.5rem;height:1.39rem}.area-rank{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bg-DIKLYakB.jpg);padding:0;width:7.5rem;height:14.64rem;position:relative}.area-rank .area-rank-tab{height:.5rem;width:6rem;line-height:.5rem;font-size:.24rem;font-family:small-pack-font;font-weight:900;color:#fed4b9;margin:.04rem 0;position:absolute;left:.72rem;top:2.7rem}.area-rank .area-rank-tab .item{width:25%!important;margin:0 4%}.area-rank .area-rank-tab .is-active{color:#9a4238;background-image:linear-gradient(to right,#ffd97e,#f5fe76);clip-path:polygon(4% 0,100% 0,96% 100%,0 100%)}.area-rank .cpt-rank .m-scrollable{width:6.470000000000001rem;height:6.6rem;position:absolute;left:.665rem;top:3.85rem}.area-rank .cpt-rank .cpt-rank-mask{background:linear-gradient(rgba(255,255,255,0),#fff0cb);height:.6rem;width:6.18rem;position:absolute;left:.66rem;bottom:4.24rem;pointer-events:none}.area-rank .cpt-rank.is-other-tab .m-scrollable{width:6.470000000000001rem;height:8.15rem;position:absolute;left:.665rem;top:3.85rem}.area-rank .cpt-rank.is-other-tab .cpt-rank-mask{bottom:2.54rem}.area-rank .cpt-rank .empty{width:100%;height:5rem;text-align:center;line-height:5rem;color:#757575;font-size:.28rem;font-family:small-pack-font}.area-rank .cpt-rank .cpt-rank-reward{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/reward-B5IRvzha.png);padding:0;width:6.21rem;height:1.57rem;position:absolute;left:.665rem;bottom:2.75rem}.area-rank .cpt-rank .item{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/item-regular-CVHbPtD2.png);padding:0;width:6.22rem;height:1.1rem;margin-top:.1rem;color:#223e84;font-weight:900;display:flex;background-color:#fcfcfc}.area-rank .cpt-rank .item.is-first{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/item-first-DFYBFQx7.png);padding:0;width:6.22rem;height:1.1rem;margin-top:0;color:#6b3647!important}.area-rank .cpt-rank .item.is-me{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/item-me-CUaiUa9c.png);padding:0;width:6.22rem;height:1.1rem}.area-rank .cpt-rank .item.is-fixed{position:absolute;left:.64rem;bottom:1.55rem;z-index:2}.area-rank .cpt-rank .item .part-1,.area-rank .cpt-rank .item .part-2,.area-rank .cpt-rank .item .part-3,.area-rank .cpt-rank .item .part-4,.area-rank .cpt-rank .item .part-5{position:relative;display:inline-block;height:100%;display:flex;-o-box-pack:center;justify-content:center;-o-box-align:center;align-items:center}.area-rank .cpt-rank .item .part-1{width:14%;font-weight:900}.area-rank .cpt-rank .item .part-2{width:14%}.area-rank .cpt-rank .item .part-3{width:27%;font-size:.24rem;display:block;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding-left:.3rem;padding-top:.42rem}.area-rank .cpt-rank .item .part-4{width:21%;font-size:.24rem}.area-rank .cpt-rank .item .part-5{width:24%;font-size:.24rem;font-family:small-pack-font;height:100%;line-height:100%;display:flex;-o-box-orient:vertical;flex-direction:column}.area-rank .cpt-rank .item .part-5 .reward-button{color:#4ca0fc;border-bottom:1px solid #4ca0fc;cursor:pointer}.area-rank .cpt-rank .rank{width:.45rem;height:.45rem;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;line-height:.45rem;color:#6b442e;font-weight:700;font-size:.3rem}.area-rank .cpt-rank .rank.is-first{color:#d26e38}.area-rank .cpt-rank .rank.is-large{font-size:.28rem;font-family:small-pack-font}.area-rank .cpt-rank .rank.is-very-large{font-size:.2rem;font-family:small-pack-font}.area-rank .cpt-rank .m-avatar{width:.7rem;height:.7rem;position:absolute;left:50%;top:.15rem;transform:translate(-50%)}.area-rank .cpt-rank .score{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:100%;height:.4rem;line-height:.4rem}.area-rank .reward-pic{height:.9rem;width:.9rem;margin-top:.1rem}.area-rank .reward-pic img{-o-object-fit:contain!important;object-fit:contain!important}.area-rank .reward-text{font-size:.15rem!important;font-family:small-pack-font;margin-bottom:.1rem}.area-rank .reward-prev{line-height:1.2;padding:0 .5em;font-size:.22rem}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.area-rewards .banner{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/banner-BM_gFInk.jpg);padding:0;width:7.5rem;height:8.14rem;position:relative}.area-rewards .banner .share-btn{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/share-btn-BWEc3xJa.png);padding:0;width:.57rem;height:.66rem;right:.3rem;top:.2rem}.area-rewards .banner .guide-btn{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/guide-btn-vs93DQsK.png);padding:0;width:.8rem;height:.62rem;right:.12rem;bottom:2.9rem}.area-rewards .banner .my-rewards-btn{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/my-rewards-btn-BTRLKim1.png);padding:0;width:.87rem;height:.78rem;right:.06rem;bottom:1.9rem}.area-rewards .banner .level-up-bg{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/level-up-bg-JZCYxgQG.png);padding:0;width:7.5rem;height:1.97rem;position:absolute;bottom:-.2rem;left:0rem;z-index:1}.area-rewards .banner .level{position:absolute;width:.9rem;text-align:center;bottom:.9rem;left:1.15rem;font-size:.34rem;font-style:italic;font-family:small-pack-font;color:#203d86}.area-rewards .banner .exp-bg{width:2.44rem;height:.26rem;position:absolute;left:2.105rem;bottom:.975rem}.area-rewards .banner .exp-bg .exp-text{line-height:.26rem;width:100%;color:#fff;font-family:small-pack-font;font-size:.2rem;position:absolute;left:0;top:0;display:flex;-o-box-align:center;align-items:center;-o-box-pack:center;justify-content:center}.area-rewards .banner .exp-bg .exp-window{height:100%;position:relative;overflow:hidden;clip-path:polygon(0 0,100% 0,97% 100%,0 100%)}.area-rewards .banner .exp-bg .exp-window .progress-bar{background:center top no-repeat;background-size:100%;background-image:url(data:image/png;base64,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);padding:0;width:2.44rem;height:.26rem;position:absolute;left:0;top:0}.area-rewards .banner .tasks-btn{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/tasks-btn-n50V_Ca1.png);padding:0;width:2.01rem;height:.7rem;bottom:.65rem;right:.75rem;overflow:visible}.area-rewards .banner .red-dot{background:center top no-repeat;background-size:100%;background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABYAAAAWCAYAAADEtGw7AAACH0lEQVQ4jZ2VP0hbURTGf4mQSJVm6SItFYViRpd2MMUkQzsJgovSUVqw0EUrtEspraCuQp07Obq0GRwcKohC0yo1lrgVLE7iYMGKUvnKeS/v5Sb2lWc+uJBz3r0/7p/znSQkEaEU8Bi4D+SAW8Ap8B1YBz4Cn6IWY2BvDA76Q7ou6YXiqSLpYbjWX++NRrBUkPQjJtTVm2awexW52hHr2tqCUgl2d+HwEFIp6OmBgQEYGYHOTnf2Ivn8M9bWvCAAZ4BvQLeXPT6G+XnY2Ii8QjIZmJqCQsHNjgPvXfBLYM77dHICExOwvx8NDZRIwOQkDA8HmTPgDvAzCVwLoaaZmXhQvJeHhQXY2wsyaeCp/TDwo3BiuQybm/GggS4uYHHRzTwJwMUwtbp6NWignR33lDeAbLJmAF/b262BTdWqG90z8M0wtJJqVUdH7sKuZM2mvtLp1sFtbW70x8CVMOztbR3c3e1G1WSD23K51qAdHdDf72bWDfwhDIeGmm0aT6Oj0N4eTN0CfgU79ivcbDo97TsqrrJZGBtzJ7+mVsem52G6WPRt2vgY/1ZfH8zOuo/+FSjh9ArTW+BVCLC6NEdVKpeZdqd2fNtpHWrVlTf/elFTP353qdMeHEgrK9LSkrS8LJXL0vl586xTSQ+iG73/YVzS2RWa/BdJd6P/QRrHbUlztt//AD9LGopY33DHUTLXWD/pAn7XKsgqqe7YZgF/AcGi3hHyDVTCAAAAAElFTkSuQmCC);padding:0;width:.22rem;height:.22rem;position:absolute;top:-.05rem;right:.2rem;animation:breathing 2s infinite}.area-rewards .discount-strip-wapper{background:center top no-repeat;background-size:100%;background-image:url(data:image/jpeg;base64,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);padding:0;width:7.5rem;height:.74rem;width:100%;display:flex;-o-box-pack:center;justify-content:center;-o-box-align:center;align-items:center}.area-rewards .discount-strip-wapper .discount-strip{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/discount-strip-BDR9iiim.jpg);padding:0;width:5.64rem;height:.7rem;position:relative}.area-rewards .discount-strip-wapper .discount-strip .countdown{color:#ff91f1;font-size:.24rem;font-weight:700;position:absolute;left:3.6rem;top:73%;transform:translateY(-50%);font-family:small-pack-font}.area-rewards .rewards{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/rewards-bg-BmRgSqQ_.png);padding:0;width:7.5rem;height:6.64rem;position:relative}.area-rewards .rewards .shadow{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/shadow-CDKaatu3.png);padding:0;width:2.26rem;height:4.33rem;height:4rem;position:sticky;right:0;top:0;margin-left:-2.26rem;z-index:0;pointer-events:none}.area-rewards .rewards .cols{position:absolute;left:.95rem;width:6.57rem;top:.3rem}.area-rewards .rewards .cols .col{position:relative}.area-rewards .rewards .cols .col .tick{background:center top no-repeat;background-size:100%;background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADUAAAAqCAYAAAATZhM+AAAACXBIWXMAAAuJAAALiQE3ycutAAAGUklEQVRogc3YS2gUeR7A8W91V6of6bSJiLW5CEtc97DgZSHCYMTsDIuCXiYXEQ9KyCk6Xoyn6E1ERjPgRRBGccEEI4LBBd1lw+ghKh0SXG1YPWQPMuBWx06/qqu7quuxB1M1/UrSnYfpH4R01///r64Pv9//0S0kEglaPWRZ9gM/AEPA74AF4CdFUcbr9RdaHSXLsgSMAwN1mn9UFOVi9UXflj/VBmIZNAEMdHZ2cufOHeLxONeuXUOSJIARWZZ/rB7XspkqA33f2dnJw4cP2b9/v9f+7NkzhoaGMAwD4LqiKCNuW0tmai0QwJEjR7h9+7absQvlGWs5VCMgN44ePVoNuwItVn7NgMrj6dOnDA0NUSqVHOCblsnUekHwJWODg4MAAnCiJVDloK6urqZAbuzdu9d92bXtqGrQ5ORk0yDDMJicnHTf/ntbUZsFOnPmDLFYDOBX4Gdx8x+1sdgs0OnTp5mengZYBI4qipLZlkxtEehbRVHisA371BaC3rnta5afLMt/ALqB94qibGhT+xogWGXzlWW5B/gb8M3yJRu4A/ygKEqhqSdh60GO46BpGul0uj5KluU/Ar8A3Tt37mTfvn3Mz8+7h8dfgGOKomitADJNE1VVSaVSpNNpVFWtRZWDDh06xN27d4lEIrx//54TJ07w6dOnpmBbBfr48eM7F5NMJlFV1etfgaoG3bt3j3A47LUvLCwwMDDQMGyrQG/fvn2XSCRYWlrCNM2aMR5qLVCzsC0C/WVqaiquaRqO46w4zrf8AHsbAQH09PTw6NEjuru7AfqBv8uyXNF5M0CFQoFTp05VgB48eBDP5/OrggAEQRBE4A3wp7VA5bFSxjYCsiyLYrFIKpVieHiY169fe6Dx8fF4QzdZRv0V+MeePXt48eJFQ6BVYN8DPzcDchwH0zTRNI1MJsPi4iKjo6PMz8+vCwRfNt8egL6+vqZA8FspLsP6gf8CXY2CDMMgl8vhTnpVVRkbG+PNmzfrBrmoXwHm5uYwDMP9arxe2Jog27bJ5/Mkk0kWFxfJ5/NYloVpmpsCgi/lFwD+A/z++PHj3Lp1i7a2tqZvtLCwwODgIDdv3qwBWZZFoVAgm82SSqXI5XLouo5lWV75VYPu37/vgQRBaA6VSCSQZXk/8ALo3AjMtm18Pp8H0XUdVVXJZrNks1ny+bx7KvFWMMuyakATExPx8hWuerVbC1m+T/0Z+NdGYaZpUigUSKfTpFIpstksuq7XfTDLsrhx40YF6PHjx3G33bZtHMfBtm1s2/Yy695rJVz1iWLdsOpJXywWvTbHcRAEAUEQ8Pl83j2vXr3K7OysB5qZmYmXj3ExjuN4884wDAzDwLIsr21VVLMwy7JQVZVkMkkymUTTtJpjiwuRJIlAIIAkSQiCwOjoKK9evfJAsVgsXj3O/e8Cy3G6rnt/pmlWZnCFU/qKMHdPyWazZDIZb9LXw4iiiCRJhEIhgsEgkiRhWRYjIyO8fPlyRdBqUY60bRtd19E0DV3XKZVKWJa16vcpD3bs2DHGxsbQdd2b9KqqUiqVKsa4Zeb3+wkGg0QiEcLhMG1tbTiOg2EYGwJVf4772nEcb1EqFAqr/0JbDuvr62N4eBjbtut+iOM4+P1+QqEQ0WiUUCiEKIpeW6lU4uLFixsGrQa1bRtN0+qjDMMgnU7z+fNn+vv7PVhvby/nzp3D7/dX3EgURUKhEB0dHYRCIfx+f8XKZBjGloKqcR7KMAxUVWVpaYlUKkWhUPAm4MmTJytgZ8+exefzIYoigUCA9vZ2r8yql9lSqbQpJddMCB8+fCCXy5HJZMjn8xSLRSzLqulYDjtw4AAXLlygo6ODcDiMJEn4/f6a5dUtuZmZma8GAhCePHmCpml150p1lMMOHz7MlStXkCSp7l5RJ0PfxmKxdzUdtyB8qqo2BBJFkampqTngOyD9/PlzLl++7B17ymM7QdDgj5mSJNHV1cXu3buZnZ31YNPT01y6dKliad9uEIAwMTFRc9FdhkVRJBKJEI1GCQaDFX16e3u9Ujx48CDnz5/Htm2uX79ecfT5GnOoOmpQ7vwIBALs2LGD9vb2miXajWXYP4GdVU0K8N12gKCq/BzHwefzEYlE2LVrF9FoFFEUVzwNx2KxOaAXuA/8D/gE3AN6twsE8H8ihccZ+pUR9QAAAABJRU5ErkJgghw9yatP/RLXHvlVphsEIGbf9vSjxoBxsfKLuLhoJWeXV9NeWo4WhYqPmZ/f+7Xhrli1+Zts+/UzGK158xf7uPyv1J3C3eN4kY4yLiD0hMr4qOrrXFpQxa2C4jE3j3FYPTBnVFEnsHE6QJDS/QxojfYFaFq0klPVW4ksXctAsCTjbnhv15kPgWrgMNABtAMHgerpAgH8H5myDYUlIGqhAAAAAElFTkSuQmCC);padding:0;width:.53rem;height:.42rem;position:absolute;left:.7rem}.area-rewards .rewards .cols .col .tick.first-row{top:1.2rem}.area-rewards .rewards .cols .col .tick.second-row{bottom:.73rem}.area-rewards .rewards .cols .col .col-top{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/col-top-DC_tH5LA.png);padding:0;width:1.84rem;height:2.15rem}.area-rewards .rewards .cols .col .col-bottom{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/col-bottom-B99Mkxd5.png);padding:0;width:1.84rem;height:1.88rem}.area-rewards .rewards .cols .col .taken{filter:brightness(.5)}.area-rewards .rewards .cols .col .lv{font-size:.25rem;position:relative;top:.15rem;background:linear-gradient(to bottom,#361514,#8d5784);-webkit-background-clip:text;-webkit-text-fill-color:transparent;font-family:small-pack-font}.area-rewards .rewards .cols .col .lock{background:center top no-repeat;background-size:100%;background-image:url(data:image/png;base64,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);padding:0;width:.57rem;height:.6rem;position:absolute;left:.12rem;top:0;z-index:1}.area-rewards .rewards .cols .col .info-btn{background:center top no-repeat;background-size:100%;background-image:url(data:image/png;base64,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);padding:0;width:.3rem;height:.3rem;right:.2rem;z-index:3}.area-rewards .rewards .cols .col .info-btn.first-row{top:.6rem}.area-rewards .rewards .cols .col .info-btn.second-row{bottom:1.4rem}.area-rewards .rewards .cols .col .reward-img{width:1.7rem;height:1.7rem;left:.1rem;transform:scale(.8)}.area-rewards .rewards .cols .col .reward-img.first-row{top:.1rem}.area-rewards .rewards .cols .col .reward-img.second-row{top:.05rem}.area-rewards .rewards .unlock-btn{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/unlock-btn-ycfqf4QY.png);padding:0;width:3.5rem;height:1.17rem;bottom:.9rem;left:.25rem}.area-rewards .rewards .available-reward-count{position:absolute;width:.55rem;right:.52rem;color:#fff;font-size:.23rem;font-family:small-pack-font}.area-rewards .rewards .take-btn{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/take-btn-jruMBA3Z.png);padding:0;width:3.12rem;height:1.05rem;bottom:.9rem;right:.25rem;overflow:visible!important}.area-rewards .rewards .take-btn .available-reward-count{top:-.15rem;background:center top no-repeat;background-size:100%;background-image:url(data:image/png;base64,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);padding:0;width:.48rem;height:.48rem;display:flex;-o-box-align:center;align-items:center;-o-box-pack:center;justify-content:center;right:.05rem}.area-rewards .rewards .taken-btn{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/taken-btn-DXluhwZN.png);padding:0;width:3.12rem;height:1.05rem;bottom:.9rem;right:.25rem}.area-rewards .rewards .take-btn-full{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/take-btn-jruMBA3Z.png);padding:0;width:3.12rem;height:1.05rem;bottom:.9rem;left:2.19rem;overflow:visible!important}.area-rewards .rewards .take-btn-full .available-reward-count{background:center top no-repeat;background-size:100%;background-image:url(data:image/png;base64,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);padding:0;width:.48rem;height:.48rem;display:flex;-o-box-align:center;align-items:center;-o-box-pack:center;justify-content:center;top:-.15rem;right:.05rem}.area-rewards .rewards .taken-btn-full{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/taken-btn-DXluhwZN.png);padding:0;width:3.12rem;height:1.05rem;bottom:.9rem;left:2.19rem}.area-rewards .rewards .all-taken-btn-full{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/all-taken-btn-full-Cbs2b-ZI.png);padding:0;width:3.12rem;height:1.05rem;bottom:.9rem;left:2.19rem}@keyframes breathing{0%,to{transform:scale(1)}50%{transform:scale(1.2)}}@-undefined-keyframes breathing{0%,100% {transform: scale(1);} 50% {transform: scale(1.2);}}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.float-discount-effect .light{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/light-8c7m548P.png);padding:0;width:6rem;height:6rem;position:absolute;top:50%;left:50%;animation:scale 2s linear infinite}.float-discount-effect .bag{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bag-Bhty4ze1.png);padding:0;width:4.15rem;height:3.57rem;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes scale{0%,to{transform:translate(-50%,-50%) scale(1)}50%{transform:translate(-50%,-50%) scale(1.5)}}@-undefined-keyframes scale{0%,100% {transform: translate(-50%,-50%) scale(1);} 50% {transform: translate(-50%,-50%) scale(1.5);}}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.float-unlock{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bg-BD9FPExk.png);padding:0;width:7.5rem;height:10.01rem}.float-unlock.discount2550{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bg-discount-CMpQ23rZ.png);padding:0;width:7.5rem;height:9.96rem}.float-unlock.discount2550 .countdown{position:absolute;top:2.02rem;left:3.6rem;color:#ff91f1;font-size:.24rem;font-family:small-pack-font}.float-unlock.discount2550 .unlock-btn{width:3.45rem;height:1rem;transform:translate(-48%);bottom:1.3rem}.float-unlock.discount2550 .balance{font-size:.18rem;font-family:small-pack-font;color:#223e84;bottom:1.05rem}.float-unlock.discount2250{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bg-discount-plus-wlotxJ01.png);padding:0;width:7.5rem;height:9.96rem}.float-unlock.discount2250 .countdown{position:absolute;top:2.02rem;left:3.6rem;color:#ff91f1;font-size:.24rem;font-family:small-pack-font}.float-unlock.discount2250 .unlock-btn{width:3.45rem;height:1rem;transform:translate(-48%);bottom:1.3rem}.float-unlock.discount2250 .balance{font-size:.18rem;font-family:small-pack-font;color:#223e84;bottom:1.05rem}.float-unlock .unlock-btn{width:3.55rem;height:1.1rem;left:50%;transform:translate(-50%);bottom:1.27rem}.float-unlock .balance{position:absolute;bottom:1.1rem;width:100%;text-align:center;color:#423386;font-size:.18rem}.unlock-btn-close{width:.7rem!important;height:.7rem!important;right:46%;bottom:-.06rem}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.float-order-retain{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bg-D_StzEuK.png);padding:0;width:7.5rem;height:8.43rem}.float-order-retain .btn-leave{width:2rem;height:.7rem;left:1.4rem;top:3.65rem}.float-order-retain .btn-unlock{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/btn-unlock-V068TsH4.png);padding:0;width:2.48rem;height:.8rem;right:1.5rem;top:3.6rem}.float-order-retain .unlock-btn-discount{width:2.35rem;height:.7rem;right:1.55rem;top:3.65rem}.float-order-retain .unlock-btn-discount-plus{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/unlock-btn-discount-plus-BmSJR3mz.png);padding:0;width:2.48rem;height:.8rem;right:1.5rem;top:3.6rem}.float-order-retain .balance{position:absolute;top:3.3rem;width:100%;text-align:center;color:#7d2823;font-size:.23rem;font-family:small-pack-font}.float-order-retain .retain-btn-close{width:.7rem!important;height:.7rem!important;right:46%;bottom:-.08rem}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.float-level-up{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bg-DnyY5q5t.png);padding:0;width:7.5rem;height:8.29rem}.float-level-up.max-level{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/max-level-bg-el2KSxRG.png);padding:0;width:7.5rem;height:9.15rem}.float-level-up.max-level .level-up-btn-close{width:.7rem!important;height:.7rem!important;right:43.5%;bottom:-.07rem}.float-level-up .msg{position:absolute;bottom:2.7rem;width:100%;text-align:center;font-size:.3rem;font-family:small-pack-font;color:#223e84}.float-level-up .take-btn{width:3.1rem;height:1rem;left:51%;transform:translate(-50%);bottom:1.5rem}.float-level-up .level-up-btn-close{width:.7rem!important;height:.7rem!important;right:46.5%;bottom:-.07rem}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.float-received-rewards{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bg-WK6YmW_w.png);padding:0;width:7.5rem;height:8.63rem}.float-received-rewards .rewards{top:3rem;margin:0 1.2rem}.float-received-rewards .rewards .reward{margin-right:0}.float-received-rewards .rewards .reward .img{width:2rem;height:2rem;margin:auto}.float-received-rewards .rewards .reward .title{font-size:.2rem;font-family:small-pack-font;line-height:2.5;color:#223e84}.float-received-rewards .take-btn{width:3.4rem;height:1rem;position:absolute;bottom:1.2rem;left:50%;transform:translate(-50%)}.float-received-rewards .received-rewards-btn-close{width:.7rem!important;height:.7rem!important;right:43.5%;bottom:-.04rem}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.float-special-reward.type-1{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/type-1-Bj694mgt.png);padding:0;width:7.5rem;height:8.68rem}.float-special-reward.type-2{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/type-2-DgaASIvd.png);padding:0;width:7.5rem;height:8.08rem}.float-special-reward.type-1 .ok-btn{left:50%;transform:translate(-50%);bottom:1.4rem;width:3.3rem;height:.97rem}.float-special-reward.type-1 .special-reward-btn-close{width:.7rem!important;height:.7rem!important;right:45.5%;bottom:.05rem}.float-special-reward.type-2 .ok-btn{left:50%;transform:translate(-50%);bottom:1.4rem;width:3.3rem;height:.97rem}.float-special-reward.type-2 .special-reward-btn-close{width:.7rem!important;height:.7rem!important;right:45.5%;bottom:.2rem}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.float-task{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bg-C4EMQ_wC.png);padding:0;width:7.5rem;height:10.37rem;margin-bottom:0!important;top:0!important}.float-task .btn-close-task{width:.7rem;height:.7rem;transform:none;right:.3rem;top:.35rem}.float-task .btn-refresh{width:1.3rem;height:.44rem;left:.37rem;top:.9rem}.float-task .btn-refresh.is-frozen{opacity:.5;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=50)";filter:alpha(opacity=50)}.float-task .m-scrollable{width:7rem;height:9.569999999999999rem;position:absolute;left:.25rem;top:1.5rem}.float-task .m-scrollable .tail{height:.5rem;margin-bottom:.2rem;line-height:.5rem;text-align:center;color:#999;font-size:.2rem}.float-task .item{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/item-BK3sOv6x.png);padding:0;width:6.32rem;height:1.43rem;position:relative;margin:.03rem auto}.float-task .item.index-2{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/item-sp-CDCI65gh.png);padding:0;width:6.32rem;height:1.43rem;margin:.4rem auto .03rem}.float-task .item.index-2 .flags-container{position:absolute;display:flex;-o-box-align:end;align-items:flex-end;left:0;top:-.55rem;z-index:10;height:.7rem}.float-task .item.index-2 .flag{position:relative}.float-task .item.index-2 .flag.flag-normal{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/flag-CPz-Yh9y.png);padding:0;width:.93rem;height:.38rem}.float-task .item.index-2 .flag.flag-sprint{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/flag-sp-sCYMJv6k.png);padding:0;width:1.48rem;height:.68rem;margin-right:.1rem}.float-task .item.index-2 .desc span{display:none}.float-task .item.index-2 .status-complete{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/btn-consum-OPQRufie.png);padding:0;width:1.28rem;height:.6rem}.float-task .item.index-1{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/item-sp-CDCI65gh.png);padding:0;width:6.32rem;height:1.43rem;margin-top:.5rem}.float-task .item.index-1 .flags-container{position:absolute;display:flex;-o-box-align:end;align-items:flex-end;left:0;top:-.55rem;z-index:10;height:.7rem}.float-task .item.index-1 .flag{position:relative}.float-task .item.index-1 .flag.flag-normal{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/flag-CPz-Yh9y.png);padding:0;width:.93rem;height:.38rem}.float-task .item.index-1 .flag.flag-sprint{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/flag-sp-sCYMJv6k.png);padding:0;width:1.48rem;height:.68rem;margin-right:.1rem}.float-task .item.index-1 .desc span{display:none}.float-task .item.index-1 .status-complete{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/btn-recharge-Ckpp28Ut.png);padding:0;width:1.3rem;height:.61rem}.float-task .title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:5rem;height:.36rem;padding-left:.07rem;position:absolute;left:.15rem;top:.15rem;line-height:.36rem;color:#223e84;font-size:.22rem;font-family:small-pack-font}.float-task .desc{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:5rem;height:.3rem;padding-left:.07rem;position:absolute;left:.15rem;top:.52rem;line-height:.3rem;color:#a3a6ad;font-size:.2rem;font-family:small-pack-font}.float-task .time{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;width:5rem;height:.4rem;padding-left:.07rem;position:absolute;left:.15rem;top:.82rem;line-height:.4rem;color:#a3a6ad;font-size:.2rem;font-family:small-pack-font}.float-task .btn-exec{right:.09rem;top:.4rem}.float-task .btn-exec.status-complete{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/btn-complete-Bg52jB9l.png);padding:0;width:1.32rem;height:.6rem}.float-task .btn-exec.status-pick{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/btn-pick-D9gic4_f.png);padding:0;width:1.32rem;height:.6rem}.float-task .btn-exec.status-picked{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/btn-picked-DaBcjFV0.png);padding:0;width:1.26rem;height:.59rem;cursor:not-allowed}.float-task .btn-exec.status-recharge{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/btn-recharge-Ckpp28Ut.png);padding:0;width:1.3rem;height:.61rem;cursor:not-allowed}.float-task .point{background:center top no-repeat;background-size:100%;background-image:url(data:image/png;base64,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);padding:0;width:.48rem;height:.48rem;height:.44rem;line-height:.44rem;width:.44rem;font-size:.2rem;font-family:small-pack-font;position:absolute;right:-.05rem;top:.36rem;color:#fff}.float-task .point .amount{padding:.02rem .1rem;position:absolute;right:.1rem;top:.07rem;background-color:#a42023;background-image:linear-gradient(to right,#a42023,#cb3679);color:#fff;font-family:small-pack-font;font-size:.2rem;border-radius:.05rem;display:none}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.float-retain{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bg-CwZcT39B.png);padding:0;width:7.5rem;height:8.55rem}.float-retain .btn-leave{width:2.15rem;height:.8rem;left:1.35rem;bottom:1.6rem}.float-retain .btn-stay{width:2.6rem;height:.8rem;right:1.35rem;bottom:1.6rem}.float-retain .retain-btn-close{width:.7rem!important;height:.7rem!important;right:44.5%;bottom:-.04rem}@font-face{font-family:small-pack-font;font-style:normal;font-weight:400;font-display:swap;src:local("small-pack-font"),url(../static/fonts/small-pack-font.TTF?v=20250714) format("truetype")}.part-nav{width:7.5rem}.part-nav .container{width:7.5rem;height:2rem;position:fixed;bottom:0;left:calc((100vh - width)/2);white-space:nowrap;font-size:0;z-index:10;display:flex}.part-nav .container:before{content:"";background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/bg-f1Ea4kUW.png);padding:0;width:7.5rem;height:1.34rem;background-color:#2c284d;display:block;position:absolute;left:0;bottom:0;width:100%}.part-nav .item{position:relative;display:inline-block;width:1.875rem;height:1.76rem;margin:0 auto}.part-nav .item:before{content:"";display:block;margin:0 auto;transition:background-image .3s}.part-nav .item.tab-0:before{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/icon-0-LzM5yyAp.png);padding:0;width:1.26rem;height:1.3rem}.part-nav .item.tab-0.is-current:before{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/icon-1-OmOYnmTo.png);padding:0;width:1.26rem;height:1.3rem}.part-nav .item.tab-1:before{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/icon-0-D7aN8CkN.png);padding:0;width:1.26rem;height:1.3rem}.part-nav .item.tab-1.is-current:before{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/icon-1-DiigyIx4.png);padding:0;width:1.26rem;height:1.3rem}.part-nav .item.tab-2:before{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/icon-0-DEVz250S.png);padding:0;width:1.26rem;height:1.3rem}.part-nav .item.tab-2.is-current:before{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/icon-1-DxL-Li8x.png);padding:0;width:1.26rem;height:1.3rem}.part-nav .item.tab-3:before{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/icon-0-BLU6R4uz.png);padding:0;width:1.26rem;height:1.3rem}.part-nav .item.tab-3.is-current:before{background:center top no-repeat;background-size:100%;background-image:url(https://activity.hdslb.com/blackboard/activity98963/assets/icon-1-CPyQdwjy.png);padding:0;width:1.26rem;height:1.3rem}
