.cosr-infinite-scroll{-webkit-box-align:center;-webkit-align-items:center;align-items:center;color:var(--cos-color-text-minor);display:-webkit-box;display:-webkit-flex;display:flex;font-family:-apple-system,Arial,Helvetica,sans-serif;font-size:var(--cos-text-caption);font-weight:var(--cos-font-regular);height:48px;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center;line-height:var(--cos-leading-caption);line-height:1;position:relative;width:100%}.cosr-infinite-scroll-icon{-webkit-animation:loading-animation .75s;animation:loading-animation .75s;-webkit-animation-iteration-count:infinite;animation-iteration-count:infinite;-webkit-animation-timing-function:linear;animation-timing-function:linear;background-color:var(--cos-color-text-minor);border-radius:var(--cos-rounded-full);height:14px;margin-right:var(--cos-space-xxs);opacity:var(--cos-opacity-80);width:14px}@-webkit-keyframes loading-animation{0%{opacity:var(--cos-opacity-80);-webkit-transform:rotateY(0deg);transform:rotateY(0deg)}40%{-webkit-transform:rotateY(90deg);transform:rotateY(90deg)}50%{opacity:var(--cos-opacity-40);-webkit-transform:rotateY(180deg);transform:rotateY(180deg)}60%{-webkit-transform:rotateY(270deg);transform:rotateY(270deg)}to{opacity:var(--cos-opacity-80);-webkit-transform:rotateY(1turn);transform:rotateY(1turn)}}@keyframes loading-animation{0%{opacity:var(--cos-opacity-80);-webkit-transform:rotateY(0deg);transform:rotateY(0deg)}40%{-webkit-transform:rotateY(90deg);transform:rotateY(90deg)}50%{opacity:var(--cos-opacity-40);-webkit-transform:rotateY(180deg);transform:rotateY(180deg)}60%{-webkit-transform:rotateY(270deg);transform:rotateY(270deg)}to{opacity:var(--cos-opacity-80);-webkit-transform:rotateY(1turn);transform:rotateY(1turn)}}.cosr-recommend-card-container{display:block;padding:var(--cos-space-md);padding-left:13px;padding-right:13px;text-decoration:none}.cosr-recommend-card-divider{margin-left:13px;margin-right:13px}@media (prefers-color-scheme:dark){.cos-android.cos-baiduapp .cosr-recommend-card-divider{background-color:#303030;color-scheme:dark}}.cosr-back-top{-webkit-box-align:center;-webkit-align-items:center;align-items:center;background-color:var(--cos-color-bg);border:1px solid rgba(47,50,62,.050980392156862744);border-radius:var(--cos-rounded-full);bottom:20px;-webkit-box-shadow:0 3.33px 6px 0 rgba(47,50,62,.14901960784313725);box-shadow:0 3.33px 6px 0 rgba(47,50,62,.14901960784313725);-webkit-box-sizing:border-box;box-sizing:border-box;display:-webkit-box;display:-webkit-flex;display:flex;font-size:20px;height:48px;-webkit-box-pack:center;-webkit-justify-content:center;justify-content:center;position:fixed;right:17px;-webkit-transition:.1s;transition:.1s;-webkit-transition:opacity .1s ease-in;transition:opacity .1s ease-in;-webkit-user-select:none;user-select:none;width:48px;z-index:999}.cosr-back-top,.cosr-back-top.cosr-back-top-show{opacity:var(--cos-opacity-95)}.cosr-back-top.cosr-back-top-hide{opacity:var(--cos-opacity-0);pointer-events:none}.cosr-back-top-icon{color:var(--cos-color-text);font-size:22px}