:root{--lk-primary: #CF021A;--lk-bg: #F4F4F4;--lk-divider: #EAEAEA;--lk-text: #333333;--lk-text-2: #909090;--lk-text-3: #AAAAAA;--lk-blue-1: #191F5F;--lk-blue-2: #0F4582;--lk-blue-3: #BFD5E2;--lk-region: var(--lk-primary);--lk-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang TC", "Noto Sans CJK TC", "Microsoft JhengHei", sans-serif}[data-region=vrp]{--lk-region: #25958C}[data-region=word]{--lk-region: #191F5F}[data-region=exam]{--lk-region: #0F4582}[data-region=conversation]{--lk-region: #191F5F}.lk-explain{display:grid;gap:8px;font-family:var(--lk-font);color:var(--lk-text)}.lk-explain__title{display:grid;gap:8px}.lk-explain__heading{display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px}.lk-explain__word{margin:0;font-size:28px;font-weight:700;line-height:1.33}.lk-explain__phonetic{display:inline-flex;align-items:flex-end;color:#4d4d4d;font-size:18px}.lk-explain__phonetic-sep{font-size:24px;white-space:pre}.lk-explain__speech{margin:0 0 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var(--lk-region);color:var(--lk-region);font-weight:700}.lk-fmt.is-jp rt{font-size:8px}.lk-fmt.is-jp .lk-fmt__line{line-height:2}.lk-fmt.is-jp .lk-fmt__pos{margin:0 0 0 4px;padding:2px}.lk-explain__verb,.lk-explain__others{display:flex;align-items:flex-start;padding:4px 8px;font-size:16px}.lk-explain__verb-text{color:var(--lk-region);line-height:1.5}.lk-explain__verb-text rt{font-size:10px}.lk-explain__sign.is-lg{min-width:24px;height:24px;margin:4px 8px 0 0;padding:0 6px;border-radius:12px}.lk-explain__others .lk-explain__sign.is-lg{margin-top:8px}.lk-explain__other{padding:2px 0 2px 8px}.lk-explain__focus{padding:0 8px 8px 24px;font-size:16px}.lk-explain__focus-second{margin-top:8px}.lk-explain__word.is-ko{font-size:32px}.lk-explain__speech.is-ko{display:flex;align-items:flex-start;margin:0;padding:8px 0 4px}.lk-explain__speech-box{margin-right:2px;padding:2px;border:1px solid var(--lk-region);color:var(--lk-region)}.lk-explain__sentence.is-ko{grid-template-columns:40px 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