.classroom-script-char-pinyin-caption[data-v-5b538911],.classroom-script-char-pinyin-caption-root[data-v-5b538911]{box-sizing:border-box;width:100%;min-width:0}.classroom-script-char-pinyin-caption[data-v-5b538911]{--caption-han-slot-width:2.4rem;--caption-han-font-size:2.3rem;--caption-pinyin-font-size:1.5rem;--caption-unit-gap:1.6rem;max-width:min(100%,var(--classroom-script-caption-max-width,56rem));letter-spacing:normal;margin-inline:auto;overflow:visible}.classroom-script-char-pinyin-caption__track[data-v-5b538911]{-moz-column-gap:var(--caption-unit-gap);justify-content:center;align-items:flex-end;column-gap:var(--caption-unit-gap);flex-flow:wrap;row-gap:.35rem;width:100%;min-width:0;display:flex;overflow:visible}.classroom-script-char-pinyin-caption__unit[data-v-5b538911]{grid-template-columns:auto minmax(var(--caption-han-slot-width),max-content) auto;-moz-column-gap:0;flex:none;grid-template-rows:auto auto;place-items:center stretch;gap:.12rem 0;max-width:100%;display:inline-grid;overflow:visible}.classroom-script-char-pinyin-caption__unit--latin[data-v-5b538911]{grid-template-columns:auto minmax(var(--caption-latin-slot-width,4.8rem),max-content) auto}.classroom-script-char-pinyin-caption__zh[data-v-5b538911]{width:100%;font-size:var(--caption-han-font-size);color:#fff;text-align:center;white-space:nowrap;grid-area:1/2;justify-self:stretch;line-height:1.2}.classroom-script-char-pinyin-caption__pinyin[data-v-5b538911]{z-index:1;width:100%;font-size:var(--caption-pinyin-font-size);color:#ffffffb3;text-align:center;white-space:nowrap;letter-spacing:normal;pointer-events:none;grid-area:2/2;justify-self:stretch;line-height:1.1;display:block;position:relative;overflow:visible}.classroom-script-char-pinyin-caption__punct[data-v-5b538911]{font-size:var(--caption-han-font-size);color:#fff;white-space:nowrap;justify-self:center;line-height:1}.classroom-script-char-pinyin-caption__punct--lead[data-v-5b538911]{grid-area:1/1;margin-right:.05em}.classroom-script-char-pinyin-caption__punct--trail[data-v-5b538911]{grid-area:1/3;margin-left:.05em}.classroom-body--warm-up-focus{--caption-han-slot-width:2.5rem;--caption-han-font-size:2.7rem;--caption-pinyin-font-size:1.9rem;--caption-unit-gap:.85rem;max-width:100%}