.portal-cloud-btn{box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;width:auto;margin:0;border:1px solid transparent;border-radius:var(--portal-cloud-radius-2,8PX);font-family:var(--portal-cloud-font-sans);color:inherit;white-space:nowrap;text-decoration:none;cursor:pointer;user-select:none;outline:none;appearance:none;background:transparent;background-origin:border-box;transition:background .2s ease,color .2s ease,border-color .2s ease,box-shadow .2s ease,filter .2s ease;gap:var(--portal-cloud-spacing-9,8PX)}.portal-cloud-btn>span{font-weight:inherit}.portal-cloud-btn.portal-cloud-btn-size-large{height:3.2rem;padding:0 1.6rem;font-size:1.2rem;line-height:2.2rem}@media (min-width:768px) and (max-width:1199.98px){.portal-cloud-btn.portal-cloud-btn-size-large{height:3.6rem;padding:0 2rem;font-size:1.4rem;line-height:2.4rem}}@media (min-width:1200px) and (max-width:1799.98px){.portal-cloud-btn.portal-cloud-btn-size-large{height:min(4rem,48PX);padding:0 min(2rem,24PX);font-size:min(1.4rem,16PX);line-height:min(2rem,24PX)}}@media (min-width:1800px){.portal-cloud-btn.portal-cloud-btn-size-large{height:48PX;padding:0 24PX;font-size:16PX;line-height:24PX}}.portal-cloud-btn.portal-cloud-btn-size-middle{height:3.2rem;padding:0 1.6rem;font-size:1.2rem;border-radius:6PX}@media (min-width:768px) and (max-width:1199.98px){.portal-cloud-btn.portal-cloud-btn-size-middle{height:4rem;padding:0 2.4rem;font-size:1.4rem;border-radius:6PX}}@media (min-width:1200px) and (max-width:1799.98px){.portal-cloud-btn.portal-cloud-btn-size-middle{height:min(4rem,48PX);padding:0 min(2.4rem,40PX);font-size:min(1.4rem,16PX);border-radius:8PX}}@media (min-width:1800px){.portal-cloud-btn.portal-cloud-btn-size-middle{height:48PX;padding:0 40PX;font-size:16PX;border-radius:8PX}}.portal-cloud-btn.portal-cloud-btn-size-small{height:2.4rem;padding:0 .8rem;font-size:1.2rem;line-height:1.8rem}@media (min-width:768px) and (max-width:1199.98px){.portal-cloud-btn.portal-cloud-btn-size-small{height:2.4rem;padding:0 .8rem;font-size:1.2rem;line-height:1.8rem}}@media (min-width:1200px) and (max-width:1799.98px){.portal-cloud-btn.portal-cloud-btn-size-small{height:min(2.4rem,32PX);padding:0 min(.8rem,12PX);font-size:min(1.2rem,12PX);line-height:min(1.8rem,20PX)}}@media (min-width:1800px){.portal-cloud-btn.portal-cloud-btn-size-small{height:32PX;padding:0 12PX;font-size:12PX;line-height:20PX}}.portal-cloud-btn.portal-cloud-btn-shape-round{border-radius:999PX}.portal-cloud-btn.portal-cloud-btn-shape-circle{padding:0;border-radius:50%}.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-large{width:3.2rem}@media (min-width:768px) and (max-width:1199.98px){.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-large{width:3.6rem}}@media (min-width:1200px) and (max-width:1799.98px){.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-large{width:min(4rem,48PX)}}@media (min-width:1800px){.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-large{width:48PX}}.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-middle{width:2.8rem}@media (min-width:768px) and (max-width:1199.98px){.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-middle{width:3.2rem}}@media (min-width:1200px) and (max-width:1799.98px){.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-middle{width:min(3.2rem,40PX)}}@media (min-width:1800px){.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-middle{width:40PX}}.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-small{width:2.4rem}@media (min-width:1200px) and (max-width:1799.98px){.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-small{width:min(2.4rem,32PX)}}@media (min-width:1800px){.portal-cloud-btn.portal-cloud-btn-shape-circle.portal-cloud-btn-size-small{width:32PX}}.portal-cloud-btn.portal-cloud-btn-block{width:100%}.portal-cloud-btn.portal-cloud-btn-level-1{position:relative;z-index:0;background-image:url(https://bce.bdstatic.com/file-upload-skill/portal-cloud-btn-level-1/20260729020058-e6f7a9ec7cf9.png);background-size:100% 100%;background-repeat:no-repeat;background-position:50%;color:var(--portal-cloud-gray-color-0);font-weight:600;box-shadow:none;border:none}.portal-cloud-btn.portal-cloud-btn-level-1:before{left:0;top:0;width:100%;height:calc(100% + 3rem);background-image:url(https://bce.bdstatic.com/file-upload-skill/portal-cloud-btn-level-1/20260729020059-2df221b0ded5.png);z-index:-1}.portal-cloud-btn.portal-cloud-btn-level-1:after,.portal-cloud-btn.portal-cloud-btn-level-1:before{content:"";position:absolute;background-size:100% 100%;background-position:50%;background-repeat:no-repeat;pointer-events:none}.portal-cloud-btn.portal-cloud-btn-level-1:after{inset:0;border-radius:inherit;background-image:url(https://bce.bdstatic.com/file-upload-skill/portal-cloud-btn-level-1/20260729020058-9388151c1d8b.png);opacity:0;transition:opacity .25s ease;z-index:1}.portal-cloud-btn.portal-cloud-btn-level-1>span{position:relative;z-index:2}.portal-cloud-btn.portal-cloud-btn-level-1:hover:after{opacity:1}.portal-cloud-btn.portal-cloud-btn-level-1:active:after{background-image:url(https://bce.bdstatic.com/file-upload-skill/portal-cloud-btn-level-1/20260729020059-3a5b42b5cc46.png);opacity:1}.portal-cloud-btn.portal-cloud-btn-level-1.portal-cloud-btn-disabled{opacity:.4;cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-level-1-assist{background:linear-gradient(90deg,hsla(0,0%,100%,.5),hsla(0,0%,100%,.9));color:transparent;border:1px solid var(--portal-cloud-gray-color-0);font-weight:600;box-shadow:0 20PX 40PX rgba(48,128,255,.08),0 2PX 12PX rgba(9,78,189,.03)}.portal-cloud-btn.portal-cloud-btn-level-1-assist>span{background-image:var(--portal-cloud-gradient-color-01);-webkit-background-clip:text;background-clip:text;color:transparent}.portal-cloud-btn.portal-cloud-btn-level-1-assist:hover{background:linear-gradient(90deg,hsla(0,0%,100%,.6),#fff)}.portal-cloud-btn.portal-cloud-btn-level-1-assist:hover>span{background-image:var(--portal-cloud-gradient-color-02)}.portal-cloud-btn.portal-cloud-btn-level-1-assist:active{background:linear-gradient(90deg,hsla(0,0%,100%,.2),hsla(0,0%,100%,.7))}.portal-cloud-btn.portal-cloud-btn-level-1-assist:active>span{background-image:var(--portal-cloud-gradient-color-03)}.portal-cloud-btn.portal-cloud-btn-level-1-assist.portal-cloud-btn-disabled{opacity:.4;border-color:var(--portal-cloud-gray-color-1);cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-level-1-assist.portal-cloud-btn-disabled>span,.portal-cloud-btn.portal-cloud-btn-level-2{background-image:var(--portal-cloud-gradient-color-01)}.portal-cloud-btn.portal-cloud-btn-level-2{color:var(--portal-cloud-gray-color-0);border:none;font-weight:600}.portal-cloud-btn.portal-cloud-btn-level-2:hover{background-image:var(--portal-cloud-gradient-color-02)}.portal-cloud-btn.portal-cloud-btn-level-2:active{background-image:var(--portal-cloud-gradient-color-03)}.portal-cloud-btn.portal-cloud-btn-level-2.portal-cloud-btn-disabled{opacity:.4;filter:none;box-shadow:none;cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-level-3{background:var(--portal-cloud-brand-color-6);color:var(--portal-cloud-gray-color-0);border:none;font-weight:600}.portal-cloud-btn.portal-cloud-btn-level-3:hover{background:var(--portal-cloud-brand-color-5)}.portal-cloud-btn.portal-cloud-btn-level-3:active{background:var(--portal-cloud-brand-color-7)}.portal-cloud-btn.portal-cloud-btn-level-3.portal-cloud-btn-disabled{background:var(--portal-cloud-brand-color-2);color:var(--portal-cloud-gray-color-0);cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-level-4{background:var(--portal-cloud-gray-color-10);color:var(--portal-cloud-gray-color-0);border:none;font-weight:600}.portal-cloud-btn.portal-cloud-btn-level-4:hover{background:var(--portal-cloud-gray-color-8)}.portal-cloud-btn.portal-cloud-btn-level-4:active{background:var(--portal-cloud-gray-color-9)}.portal-cloud-btn.portal-cloud-btn-level-4.portal-cloud-btn-disabled{background:var(--portal-cloud-gray-color-4);color:var(--portal-cloud-gray-color-0);cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-level-5{position:relative;background:transparent;border:none;color:transparent;font-weight:600}.portal-cloud-btn.portal-cloud-btn-level-5:before{content:"";position:absolute;inset:0;border:1px solid transparent;border-radius:inherit;background:var(--portal-cloud-gradient-color-01) border-box;-webkit-mask:linear-gradient(#fff 0 0) padding-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask:linear-gradient(#fff 0 0) padding-box,linear-gradient(#fff 0 0);mask-composite:exclude;pointer-events:none}.portal-cloud-btn.portal-cloud-btn-level-5>span{background-image:var(--portal-cloud-gradient-color-01);-webkit-background-clip:text;background-clip:text;color:transparent}.portal-cloud-btn.portal-cloud-btn-level-5:hover:before{background:var(--portal-cloud-gradient-color-02) border-box}.portal-cloud-btn.portal-cloud-btn-level-5:hover>span{background-image:var(--portal-cloud-gradient-color-02)}.portal-cloud-btn.portal-cloud-btn-level-5:active:before{background:var(--portal-cloud-gradient-color-03) border-box}.portal-cloud-btn.portal-cloud-btn-level-5:active>span{background-image:var(--portal-cloud-gradient-color-03)}.portal-cloud-btn.portal-cloud-btn-level-5.portal-cloud-btn-disabled{opacity:.4;cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-level-6{background:transparent;color:var(--portal-cloud-brand-color-6);border:none;box-shadow:inset 0 0 0 1PX var(--portal-cloud-brand-color-6);font-weight:600}.portal-cloud-btn.portal-cloud-btn-level-6:hover{color:var(--portal-cloud-brand-color-5);box-shadow:inset 0 0 0 1PX var(--portal-cloud-brand-color-5);background:transparent}.portal-cloud-btn.portal-cloud-btn-level-6:active{color:var(--portal-cloud-brand-color-7);box-shadow:inset 0 0 0 1PX var(--portal-cloud-brand-color-7);background:transparent}.portal-cloud-btn.portal-cloud-btn-level-6.portal-cloud-btn-disabled{color:var(--portal-cloud-brand-color-2);box-shadow:inset 0 0 0 1PX var(--portal-cloud-brand-color-2);background:transparent;cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-level-7{background:transparent;color:var(--portal-cloud-gray-color-10);border:none;box-shadow:inset 0 0 0 1PX var(--portal-cloud-gray-color-10);font-weight:600}.portal-cloud-btn.portal-cloud-btn-level-7:hover{color:var(--portal-cloud-gray-color-8);box-shadow:inset 0 0 0 1PX var(--portal-cloud-gray-color-8);background:transparent}.portal-cloud-btn.portal-cloud-btn-level-7:active{color:var(--portal-cloud-gray-color-9);box-shadow:inset 0 0 0 1PX var(--portal-cloud-gray-color-9);background:transparent}.portal-cloud-btn.portal-cloud-btn-level-7.portal-cloud-btn-disabled{opacity:.4;color:var(--portal-cloud-gray-color-10);box-shadow:inset 0 0 0 1PX var(--portal-cloud-gray-color-10);background:transparent;cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-level-8{height:2.4rem;padding:0 .8rem;background:var(--portal-cloud-gray-color-2);color:var(--portal-cloud-gray-color-10);border:none;border-radius:4PX;font-size:1.2rem;font-weight:400;line-height:1.8rem}@media (min-width:768px) and (max-width:1199.98px){.portal-cloud-btn.portal-cloud-btn-level-8{height:2.4rem;padding:0 .8rem;font-size:1.2rem}}@media (min-width:1200px) and (max-width:1799.98px){.portal-cloud-btn.portal-cloud-btn-level-8{height:min(2.8rem,28PX);padding:0 min(1.2rem,12PX);font-size:min(1.3rem,13PX)}}@media (min-width:1800px){.portal-cloud-btn.portal-cloud-btn-level-8{height:28PX;padding:0 12PX;font-size:13PX}}.portal-cloud-btn.portal-cloud-btn-level-8:hover{color:var(--portal-cloud-gray-color-8);background:var(--portal-cloud-gray-color-2)}.portal-cloud-btn.portal-cloud-btn-level-8:active{color:var(--portal-cloud-gray-color-9);background:var(--portal-cloud-gray-color-2)}.portal-cloud-btn.portal-cloud-btn-level-8.portal-cloud-btn-disabled{color:var(--portal-cloud-gray-color-4);background:var(--portal-cloud-gray-color-2);cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-level-9{height:2.4rem;padding:1PX 2PX 1PX 6PX;gap:2PX;background:transparent;color:var(--portal-cloud-gray-color-10);border:none;border-radius:8PX;font-size:1.3rem;font-weight:400;line-height:2.2rem}@media (min-width:768px) and (max-width:1199.98px){.portal-cloud-btn.portal-cloud-btn-level-9{height:2.4rem;padding:1PX 2PX 1PX 6PX;font-size:1.3rem;line-height:2.2rem}}@media (min-width:1200px) and (max-width:1799.98px){.portal-cloud-btn.portal-cloud-btn-level-9{height:min(2.4rem,24PX);padding:1PX 2PX 1PX 6PX;font-size:min(1.3rem,13PX);line-height:min(2.2rem,22PX)}}@media (min-width:1800px){.portal-cloud-btn.portal-cloud-btn-level-9{height:24PX;padding:1PX 2PX 1PX 6PX;font-size:13PX;line-height:22PX}}.portal-cloud-btn.portal-cloud-btn-level-9 .portal-cloud-btn-arrow{display:inline-flex;align-items:center;justify-content:center;width:16PX;height:16PX;color:var(--portal-cloud-gray-color-9);transition:transform .2s ease,color .2s ease}.portal-cloud-btn.portal-cloud-btn-level-9 .portal-cloud-btn-arrow>svg{width:100%;height:100%;display:block}.portal-cloud-btn.portal-cloud-btn-level-9:hover{background:var(--portal-cloud-gray-color-1);color:var(--portal-cloud-brand-color-6);border-radius:4PX;font-weight:600}.portal-cloud-btn.portal-cloud-btn-level-9:hover .portal-cloud-btn-arrow{color:var(--portal-cloud-brand-color-6)}.portal-cloud-btn.portal-cloud-btn-level-9:active{background:var(--portal-cloud-gray-color-1);color:var(--portal-cloud-brand-color-7);border-radius:4PX;font-weight:600}.portal-cloud-btn.portal-cloud-btn-level-9:active .portal-cloud-btn-arrow{color:var(--portal-cloud-brand-color-7);transform:rotate(180deg)}.portal-cloud-btn.portal-cloud-btn-level-9.portal-cloud-btn-selected{background:transparent;color:var(--portal-cloud-brand-color-6);border-radius:8PX;font-weight:600}.portal-cloud-btn.portal-cloud-btn-level-9.portal-cloud-btn-selected .portal-cloud-btn-arrow{color:var(--portal-cloud-brand-color-6);transform:rotate(180deg)}.portal-cloud-btn.portal-cloud-btn-level-9.portal-cloud-btn-selected:hover{background:var(--portal-cloud-gray-color-1);color:var(--portal-cloud-brand-color-5);border-radius:4PX}.portal-cloud-btn.portal-cloud-btn-level-9.portal-cloud-btn-selected:hover .portal-cloud-btn-arrow{color:var(--portal-cloud-brand-color-5)}.portal-cloud-btn.portal-cloud-btn-level-9.portal-cloud-btn-disabled{background:transparent;color:var(--portal-cloud-gray-color-4);border-radius:8PX;font-weight:400;cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-level-9.portal-cloud-btn-disabled .portal-cloud-btn-arrow{color:var(--portal-cloud-gray-color-4);transform:none}.portal-cloud-btn.portal-cloud-btn-level-play{display:inline-flex;align-items:center;gap:1.2rem;height:auto;padding:0;background:transparent;border:none;border-radius:999PX;color:var(--portal-cloud-gray-color-10);font-weight:600;line-height:1}.portal-cloud-btn.portal-cloud-btn-level-play .portal-cloud-btn-play-mark{display:inline-flex;align-items:center;justify-content:center;flex:none;width:3.6rem;height:3.6rem;color:inherit;transition:color .2s ease,opacity .2s ease}.portal-cloud-btn.portal-cloud-btn-level-play .portal-cloud-btn-play-mark>svg{width:100%;height:100%;display:block}@media (min-width:768px) and (max-width:1199.98px){.portal-cloud-btn.portal-cloud-btn-level-play .portal-cloud-btn-play-mark{width:3.6rem;height:3.6rem}}@media (min-width:1200px) and (max-width:1799.98px){.portal-cloud-btn.portal-cloud-btn-level-play .portal-cloud-btn-play-mark{width:min(4.4rem,44PX);height:min(4.4rem,44PX)}}@media (min-width:1800px){.portal-cloud-btn.portal-cloud-btn-level-play .portal-cloud-btn-play-mark{width:44PX;height:44PX}}.portal-cloud-btn.portal-cloud-btn-level-play>span{font-size:1.4rem}@media (min-width:1200px) and (max-width:1799.98px){.portal-cloud-btn.portal-cloud-btn-level-play>span{font-size:min(1.4rem,16PX)}}@media (min-width:1800px){.portal-cloud-btn.portal-cloud-btn-level-play>span{font-size:16PX}}.portal-cloud-btn.portal-cloud-btn-level-play:hover{color:var(--portal-cloud-gray-color-10)}.portal-cloud-btn.portal-cloud-btn-level-play:active{color:var(--portal-cloud-gray-color-9)}.portal-cloud-btn.portal-cloud-btn-level-play.portal-cloud-btn-disabled{color:var(--portal-cloud-gray-color-10);opacity:.4;cursor:not-allowed}.portal-cloud-btn.portal-cloud-btn-dashed{border:1px dashed;box-shadow:none}.portal-cloud-btn.portal-cloud-btn-dashed:active,.portal-cloud-btn.portal-cloud-btn-dashed:hover{box-shadow:none}.portal-cloud-btn.portal-cloud-btn-ghost{background:transparent;color:var(--portal-cloud-gray-color-0);border:1px solid;box-shadow:none}.portal-cloud-btn.portal-cloud-btn-ghost:hover{color:var(--portal-cloud-gray-color-0);background:transparent;box-shadow:none;filter:brightness(1.15)}.portal-cloud-btn.portal-cloud-btn-ghost:active{color:var(--portal-cloud-gray-color-0);background:transparent;box-shadow:none;filter:brightness(.9)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-3{background:var(--portal-cloud-red-color-6);color:var(--portal-cloud-gray-color-0)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-3:hover{background:var(--portal-cloud-red-color-7)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-3:active{background:var(--portal-cloud-red-color-8)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-3.portal-cloud-btn-disabled{background:var(--portal-cloud-red-color-3)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-6{color:var(--portal-cloud-red-color-6);box-shadow:inset 0 0 0 1PX var(--portal-cloud-red-color-6)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-6:hover{color:var(--portal-cloud-red-color-7);box-shadow:inset 0 0 0 1PX var(--portal-cloud-red-color-7);background:var(--portal-cloud-red-color-1)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-6:active{color:var(--portal-cloud-red-color-8);box-shadow:inset 0 0 0 1PX var(--portal-cloud-red-color-8);background:var(--portal-cloud-red-color-2)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-6.portal-cloud-btn-disabled{color:var(--portal-cloud-red-color-3);box-shadow:inset 0 0 0 1PX var(--portal-cloud-red-color-3)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-8{color:var(--portal-cloud-red-color-6)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-8:hover{color:var(--portal-cloud-red-color-7)}.portal-cloud-btn.portal-cloud-btn-danger.portal-cloud-btn-level-8:active{color:var(--portal-cloud-red-color-8)}.portal-cloud-btn.portal-cloud-btn-disabled{cursor:not-allowed;filter:none}.portal-cloud-btn.portal-cloud-btn-disabled:active,.portal-cloud-btn.portal-cloud-btn-disabled:hover{filter:none}.portal-cloud-btn.portal-cloud-btn-loading{pointer-events:none}.portal-cloud-btn .portal-cloud-btn-loading-icon{display:inline-block;width:1em;height:1em;border:2px solid;border-right:2px solid transparent;border-radius:50%;vertical-align:-.125em;animation:portal-cloud-btn-spin .75s linear infinite}@keyframes portal-cloud-btn-spin{to{transform:rotate(1turn)}}