.single-choice-simple[data-v-44ef5745]{flex:1;grid-template-columns:repeat(auto-fit,minmax(min(18rem,100%),max-content));justify-content:center;align-items:center;gap:4rem;width:calc(100% - 30rem);min-height:0;margin-left:15rem;margin-right:15rem;padding:2.4rem 3.2rem;display:grid}.single-choice-simple__focus[data-v-44ef5745]{color:#fffffff5;flex-direction:column;justify-content:center;align-items:center;gap:1.2rem;display:flex}.single-choice-simple__focus-track[data-v-44ef5745]{-moz-column-gap:clamp(.8rem,1.2vw,1.6rem);flex-wrap:nowrap;justify-content:center;align-items:flex-end;column-gap:clamp(.8rem,1.2vw,1.6rem);min-width:0;max-width:100%;display:flex}.single-choice-simple__focus-unit[data-v-44ef5745]{flex:none;grid-template-rows:auto auto;grid-template-columns:max-content max-content;justify-content:center;align-items:end;row-gap:clamp(.8rem,1.2vw,1.6rem);min-width:max-content;display:grid}.single-choice-simple__focus-main[data-v-44ef5745]{display:contents}.single-choice-simple__focus-pinyin[data-v-44ef5745],.single-choice-simple__focus-punct[data-v-44ef5745],.single-choice-simple__focus-zh[data-v-44ef5745]{text-align:center;white-space:nowrap;margin:0}.single-choice-simple__focus-punct[data-v-44ef5745]{grid-area:1/2;align-self:end}.single-choice-simple__focus-punct--lead[data-v-44ef5745]{grid-column:1}.single-choice-simple__focus-zh[data-v-44ef5745]{grid-area:1/1}.single-choice-simple__focus-pinyin[data-v-44ef5745]{grid-area:2/1;padding-top:.2rem}.single-choice-simple__focus-punct[data-v-44ef5745],.single-choice-simple__focus-zh[data-v-44ef5745]{color:#fffffff5;font-size:clamp(6.4rem,7vw,10rem);font-weight:700;line-height:1}.single-choice-simple__focus-pinyin[data-v-44ef5745]{color:#ffffffe6;font-size:clamp(2rem,2.2vw,3rem);font-weight:400;line-height:1.2}.single-choice-simple__choices[data-v-44ef5745]{row-gap:3.2rem;width:fit-content;max-width:100%;display:grid}.single-choice-simple__prompt[data-v-44ef5745]{color:#fffffff5;white-space:nowrap;margin:0;font-size:2.6rem;line-height:1.3}.single-choice-simple__choice[data-v-44ef5745]{color:#fffffff5;-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);text-align:left;background:linear-gradient(90deg,#ffffff1f,#ffffff14);border:1px solid #ffffff47;border-radius:2.4rem;align-items:center;gap:3.2rem;width:100%;min-width:30rem;max-width:100%;min-height:10rem;padding:1.2rem 2.4rem;transition:background .16s;display:flex}.single-choice-simple__choice[data-v-44ef5745]:hover:not(:disabled){background:#ffffff4d}.single-choice-simple__choice[data-v-44ef5745]:disabled{cursor:not-allowed;color:#ffffff80;background:#ffffff0d;border-color:#ffffff4d}.single-choice-simple__choice-letter[data-v-44ef5745]{background:linear-gradient(#ffffff2e,#ffffff14);border:1px solid #ffffff3d;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;width:7.2rem;height:7.2rem;font-size:2.2rem;font-weight:700;display:inline-flex}.single-choice-simple__choice-label[data-v-44ef5745]{overflow-wrap:anywhere;min-width:0;font-size:clamp(2.2rem,2.4vw,3rem);font-weight:400;line-height:1.15}.single-choice-simple__choice-wrong[data-v-44ef5745]{color:#ff6363;margin-left:auto;font-size:4rem;line-height:1}.single-choice-simple__choice-check[data-v-44ef5745]{flex-shrink:0;width:2rem;height:2rem;margin-left:auto;display:block}.single-choice-simple__choice.quiz-choice--correct[data-v-44ef5745]{background:linear-gradient(90deg,#41704a80,#32593c5c);border:3px solid #67d98d}.single-choice-simple__choice.quiz-choice--wrong[data-v-44ef5745]{background:linear-gradient(90deg,#70303085,#59262666);border:3px solid #d43c3c}@media (width<=960px){.single-choice-simple[data-v-44ef5745]{grid-template-columns:1fr;justify-items:center;gap:2.4rem}.single-choice-simple__choices[data-v-44ef5745]{gap:2rem;width:min(100%,48rem)}.single-choice-simple__choice[data-v-44ef5745]{gap:2rem;width:100%;min-height:8.8rem}.single-choice-simple__choice-letter[data-v-44ef5745]{width:6rem;height:6rem}}