:root{--uk-bg:#e8ebeb;--uk-fg:#1a1f24;--uk-muted:#5c646b;--uk-surface:#fff;--uk-border:#d3d8da;--uk-track:#e8ebeb;--uk-accent:#5363c9;--uk-on-accent:#fff;--uk-strong:#1a1f24;--uk-on-strong:#fff;--uk-lime:#b7db5a;--uk-ok:#2e7d4f;--uk-bad:#b23a1e;--uk-warn:#8a6200}@media (prefers-color-scheme:dark){:root{--uk-bg:#121518;--uk-fg:#e8ebed;--uk-muted:#9aa3aa;--uk-surface:#1e2328;--uk-border:#2f363c;--uk-track:#2a3036;--uk-accent:#8c98ec;--uk-on-accent:#121518;--uk-strong:#e8ebed;--uk-on-strong:#121518;--uk-lime:#b7db5a;--uk-ok:#6cc08e;--uk-bad:#f0936b;--uk-warn:#e0b65a}}.uk-cloze,.uk-arrange{max-width:480px;color:var(--uk-fg);margin:0 auto}.uk-answer-form{gap:8px;max-width:480px;margin:12px auto 0;display:flex}.uk-answer-input{border:1px solid var(--uk-muted);background:var(--uk-surface);min-width:0;min-height:52px;color:var(--uk-fg);border-radius:14px;flex:1;padding:0 14px;font-size:20px}.uk-answer-form .uk-btn{border-radius:14px;min-height:52px}.uk-btn.uk-btn-primary{background:var(--uk-accent);color:var(--uk-on-accent);border-color:#0000}.uk-answer-input:disabled,.uk-btn:disabled,.uk-card:disabled,.uk-chip:disabled,.uk-mic:disabled{opacity:.5}.uk-meaning{margin:8px 0;font-size:20px;font-weight:700}.uk-sentence{margin:8px 0;font-size:20px;line-height:1.6}.uk-sentence-ko{color:var(--uk-muted);margin:4px 0}.uk-blank{letter-spacing:.1em;border-bottom:2px solid var(--uk-accent);padding:0 2px;font-family:ui-monospace,monospace}.uk-blank-correct,.uk-blank-revealed{color:var(--uk-ok);border-color:var(--uk-ok)}.uk-blank-wrong{color:var(--uk-bad);border-color:var(--uk-bad);text-decoration:line-through}.uk-answer{color:var(--uk-ok);margin:0 4px;font-weight:700}.uk-sr{clip:rect(0 0 0 0);width:1px;height:1px;position:absolute;overflow:hidden}.uk-btn{border:1px solid var(--uk-muted);background:var(--uk-surface);min-width:44px;min-height:44px;color:var(--uk-fg);border-radius:12px;padding:0 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8px;font-size:12px;display:inline-block}.uk-badge-success{color:var(--uk-ok)}.uk-badge-warn{color:var(--uk-warn)}.uk-pill{background:var(--uk-surface);color:var(--uk-fg);border-radius:14px;align-items:center;gap:4px;padding:4px 10px;display:inline-flex}.uk-mic{border:1px solid var(--uk-muted);background:var(--uk-surface);min-width:56px;min-height:56px;color:var(--uk-fg);border-radius:28px;font-size:18px}.uk-mic-on{background:var(--uk-bad);color:var(--uk-on-accent)}.m-screen{flex-direction:column;gap:12px;max-width:480px;margin:0 auto;padding:12px 16px 24px;display:flex}.m-screen h2{margin:0;font-size:1.15rem}.m-card{background:var(--uk-surface);border-radius:20px;padding:16px}.m-row{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.m-tabs{gap:6px;display:flex}.m-muted{color:var(--uk-muted);margin:0;font-size:.9rem}.m-notice{background:var(--uk-surface);border:1px solid var(--uk-warn);border-radius:8px;padding:8px 12px}.m-ok{color:var(--uk-ok);font-weight:600}.m-bad{color:var(--uk-bad);font-weight:600}.m-hit{background:color-mix(in srgb, var(--uk-ok) 20%, transparent);border-radius:4px;padding:0 2px}.m-miss{background:color-mix(in srgb, var(--uk-bad) 18%, transparent);-webkit-text-decoration:underline wavy var(--uk-bad);text-decoration:underline wavy var(--uk-bad);border-radius:4px;padding:0 2px}.m-span{background:color-mix(in srgb, var(--uk-accent) 20%, transparent);border-radius:4px;padding:0 2px}.m-big{text-align:center;background:var(--uk-surface);border-radius:20px;padding:24px 8px;font-size:1.6rem;font-weight:700}.m-md p,.m-md ul{margin:4px 0}.m-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.m-input{font:inherit;border:1px solid var(--uk-muted);background:var(--uk-surface);color:var(--uk-fg);box-sizing:border-box;border-radius:12px;width:100%;padding:10px}.m-table{border-collapse:collapse;width:100%;font-size:.9rem}.m-table th,.m-table td{border:1px solid var(--uk-border);text-align:left;vertical-align:top;padding:6px}.m-pick{background:var(--uk-surface);color:var(--uk-fg);font:inherit;border:2px solid #0000;border-radius:18px;flex-direction:column;align-items:center;gap:4px;padding:6px 6px 8px;font-size:14px;display:flex}.m-pick svg{display:block}.m-pick-on{border-color:var(--uk-accent);font-weight:600}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;scroll-padding-bottom:calc(64px + env(safe-area-inset-bottom))}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}*{box-sizing:border-box}body{background:var(--uk-bg);color:var(--uk-fg);margin:0;font-family:system-ui,-apple-system,Apple SD Gothic Neo,Noto Sans KR,sans-serif;line-height:1.5}a{color:var(--uk-accent)}.app-shell{flex-direction:column;max-width:560px;min-height:100dvh;margin:0 auto;display:flex}.app-header{padding:calc(env(safe-area-inset-top) + 10px) 16px 6px}.app-main{flex:1;padding:16px 16px 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12px;font-size:15px;line-height:1.45;position:relative}.av-bubble:before{content:"";background:var(--uk-surface);width:11px;height:11px;position:absolute;bottom:14px;right:-5px;transform:rotate(45deg)}@media (prefers-reduced-motion:no-preference){.av-bubble{animation:.2s ease-out av-pop}@keyframes av-pop{0%{opacity:0;transform:translateY(4px)}}}@media (width>=900px){.app-shell,.app-tabs{max-width:1080px}.app-main{grid-template-columns:minmax(0,1fr) 300px;align-items:start;column-gap:32px;padding:16px 32px 88px;display:grid}.app-content{grid-area:1/1;justify-self:center;width:100%;min-width:0;max-width:680px}.av-stage{--av-h:420px;flex-direction:column-reverse;grid-area:1/2;align-items:center;height:auto;margin:0;position:sticky;top:16px}.av-stage.av-side{--av-h:340px}.av-stage.av-min{--av-h:200px}.av-stage.av-compact{--av-h:260px}.av-bubble{text-align:center;align-self:stretch;margin:0 0 6px}.av-bubble:before{bottom:-5px;left:50%;right:auto;translate:-50%}}.app-shell:has(.hm,.vs){max-width:1080px}.app-shell:has(.hm) .app-tabs{max-width:1080px}.app-shell:has(.hm,.vs) .app-header{display:none}.app-main:has(.hm,.vs){padding-top:calc(env(safe-area-inset-top) + 12px);display:block}.app-main:has(.hm) .app-content{max-width:none}.hm{flex-direction:column;gap:16px;display:flex}.hm-top{align-items:center;gap:10px;display:flex}.hm-level{clip-path:polygon(25% 3%,75% 3%,100% 50%,75% 97%,25% 97%,0 50%);background:var(--uk-lime);color:#1a1f24;flex-direction:column;flex:none;justify-content:center;align-items:center;width:52px;height:52px;line-height:1.05;display:flex}.hm-level b{font-size:18px}.hm-level small{font-size:11px;font-weight:600}.hm-stats{min-width:0;color:var(--uk-fg);flex-wrap:wrap;flex:1;gap:6px;text-decoration:none;display:flex}.hm-stats span{background:var(--uk-surface);white-space:nowrap;border-radius:999px;padding:5px 11px;font-size:14px;font-weight:600}.hm-icon{background:var(--uk-surface);width:44px;height:44px;color:var(--uk-fg);border-radius:12px;flex:none;justify-content:center;align-items:center;display:flex}.hm-hero{background:color-mix(in srgb, var(--uk-accent) 12%, var(--uk-surface));border-radius:24px;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"me av""quick quick";gap:12px 8px;padding:18px;display:grid}.hm-me{flex-direction:column;grid-area:me;align-self:center;align-items:flex-start;gap:6px;min-width:0;display:flex}.hm-me h1{word-break:keep-all;overflow-wrap:anywhere;margin:0;font-size:30px;line-height:1.2}.hm-me p{margin:0}.hm-chip{background:var(--uk-accent);color:var(--uk-on-accent);border-radius:999px;padding:2px 10px;font-size:13px;font-weight:600}.hm-goal{font-size:16px}.hm-goal b{background:var(--uk-bad);color:var(--uk-on-accent);border-radius:999px;margin-left:4px;padding:1px 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auto;grid-template-areas:"head head av""mean mean av""sent sent sent""ko ko ko""hint form form";gap:8px 10px;padding:16px 16px 20px;display:grid}.vs-hero:before{content:"";background:var(--uk-surface);border-radius:18px;grid-area:3/1/6/-1;margin:-2px -8px -10px}.vs-hero .uk-cloze-q,.vs-hero .uk-cloze{display:contents}.vs-head{grid-area:head;align-self:end;margin:0}.vs-hero .uk-meaning{word-break:keep-all;overflow-wrap:anywhere;grid-area:mean;align-self:start;margin:0;font-size:26px;line-height:1.25}.vs-hero .uk-sentence{grid-area:sent;margin:12px 0 0}.vs-hero .uk-sentence-ko{grid-area:ko;margin:0}.vs-hero .uk-cloze-q>.uk-btn{border-radius:14px;grid-area:hint;align-self:end;min-height:52px}.vs-hero .uk-answer-form{grid-area:form;max-width:none;margin:0}.vs-hero .av-stage.av-hero{--av-h:150px}.vs-correct .vs-hero{background:color-mix(in srgb, var(--uk-ok) 14%, var(--uk-surface));box-shadow:inset 0 0 0 2px var(--uk-ok)}.vs-wrong .vs-hero{background:color-mix(in srgb, var(--uk-bad) 12%, var(--uk-surface));box-shadow:inset 0 0 0 2px var(--uk-bad)}.vs-feedback .app-cta{flex:200px;width:auto}@media (width>=700px){.vs-hero{column-gap:24px;padding:28px 28px 32px}.vs-hero .uk-meaning{font-size:40px}.vs-hero .uk-sentence{font-size:26px}.vs-hero .av-stage.av-hero{--av-h:300px}}.vs-hero .av-stage.av-compact,.av-stage.av-hero.av-compact{--av-h:72px}