.spin{position:fixed;width:100vw;height:100vh;z-index:10000;display:flex;justify-content:center;align-items:center;background:hsla(0,0%,100%,.8)}.lists[data-v-c0849b6a]{width:100%;list-style:none;display:flex;justify-content:flex-start;flex-wrap:wrap;padding:0 0 2.307692rem 1.153846rem;background:#e9f1ff}.lists li[data-v-c0849b6a]{width:21.538462rem;height:13.846154rem;border-radius:1.538462rem;background:#fff;margin:2.307692rem .384615rem 0 2.076923rem;cursor:pointer;display:flex;justify-content:center;align-items:center;flex-direction:column;box-shadow:.153846rem .153846rem .461538rem rgba(0,0,0,.2)}.lists li[data-v-c0849b6a]:hover{color:#fff;background:linear-gradient(90deg,#2fc9fd,#1c8bf0)}.lists li.selected[data-v-c0849b6a]{color:#fff;background:linear-gradient(90deg,#2fc9fd,#1c8bf0)}.lists li.learned[data-v-c0849b6a]{color:#fff;background:linear-gradient(90deg,#2fc9fd,#1c8bf0)}.lists li .title[data-v-c0849b6a]{display:flex;justify-content:center;flex-wrap:wrap;font-size:1.846154rem;font-weight:700;max-width:90%}@media screen and (min-width:768px) and (max-width:1199px){.lists li .title[data-v-c0849b6a]{font-size:2.153846rem}}.lists li .title img[data-v-c0849b6a]{margin-right:.769231rem}.lists li .btn[data-v-c0849b6a]{width:11.538462rem;height:3.538462rem;margin-top:1.538462rem;border:.076923rem solid #72b3e9;border-radius:2.307692rem;font-size:1.384615rem;color:#1e91f1;background:#fff;cursor:pointer;outline:none;display:none}@media screen and (min-width:768px) and (max-width:1199px){.lists li .btn[data-v-c0849b6a]{font-size:1.846154rem}}.lists .start[data-v-c0849b6a]{width:21.538462rem;height:6.923077rem;font-size:2.307692rem;color:#fff;background:linear-gradient(90deg,#2fc9fd,#248ff0);border:none;outline:none;border-radius:3.461538rem;position:fixed;right:3.076923rem;bottom:3.076923rem;cursor:pointer;display:none}.lists .start span[data-v-c0849b6a]{margin-left:1.538462rem}.lists.showBtn li .btn[data-v-c0849b6a]{display:block}.lists.showBtn .start[data-v-c0849b6a]{display:flex}.nav-s-l[data-v-c0849b6a]{margin-left:1.538462rem}