:root{--color-primary: #6BCB77;--color-secondary: #FFD93D;--color-accent: #FF6B6B;--color-bg: #FFF8E7;--color-text: #4A4A4A;--color-white: #FFFFFF;--shadow: 0 4px 12px rgba(0, 0, 0, .15);--radius: 24px}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none}html,body{margin:0;padding:0;width:100%;height:100%;overflow:hidden;font-family:Hiragino Kaku Gothic ProN,Noto Sans JP,sans-serif;background-color:var(--color-bg);color:var(--color-text)}#app{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center}button{font-family:inherit;cursor:pointer;border:none;outline:none;touch-action:manipulation;transition:transform .1s ease}button:active{transform:scale(.95)}.btn-primary{background:var(--color-primary);color:var(--color-white);font-size:2rem;font-weight:700;padding:1.5rem 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ease-in-out}.char.svelte-16k2bgk{font-size:4rem;font-weight:700;color:var(--color-text);line-height:1}@keyframes svelte-16k2bgk-pulse{0%{transform:scale(1)}50%{transform:scale(1.05)}to{transform:scale(1)}}@keyframes svelte-16k2bgk-shake{0%,to{transform:translate(0)}20%,60%{transform:translate(-5px)}40%,80%{transform:translate(5px)}}@media(min-width:600px){.char.svelte-16k2bgk{font-size:5rem}}.overlay.svelte-dpt496{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;z-index:100;cursor:pointer;background:#6bcb77f2}.content.svelte-dpt496{text-align:center;color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.2);z-index:1}.emoji.svelte-dpt496{font-size:8rem;display:block;margin-bottom:1rem;animation:svelte-dpt496-bounce .8s ease infinite}.label.svelte-dpt496{font-size:3rem;font-weight:700;margin:0 0 1rem}.hint.svelte-dpt496{font-size:1.2rem;opacity:.8;margin:0}.sparkles.svelte-dpt496{position:absolute;inset:0;pointer-events:none}.sparkle.svelte-dpt496{position:absolute;width:20px;height:20px;background:radial-gradient(circle,#FFD93D 30%,transparent 70%);border-radius:50%;animation:svelte-dpt496-sparkle-move 2s ease-in-out infinite;animation-delay:calc(var(--i) * .25s)}.sparkle.svelte-dpt496:nth-child(1){left:10%;top:20%}.sparkle.svelte-dpt496:nth-child(2){left:85%;top:15%}.sparkle.svelte-dpt496:nth-child(3){left:15%;top:70%}.sparkle.svelte-dpt496:nth-child(4){left:80%;top:75%}.sparkle.svelte-dpt496:nth-child(5){left:50%;top:10%}.sparkle.svelte-dpt496:nth-child(6){left:30%;top:85%}.sparkle.svelte-dpt496:nth-child(7){left:70%;top:85%}.sparkle.svelte-dpt496:nth-child(8){left:5%;top:50%}@keyframes svelte-dpt496-bounce{0%,to{transform:translateY(0) scale(1)}50%{transform:translateY(-20px) scale(1.1)}}@keyframes svelte-dpt496-sparkle-move{0%,to{opacity:.3;transform:scale(.5)}50%{opacity:1;transform:scale(1.5)}}.overlay.svelte-fgrqx6{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;z-index:100;cursor:pointer;background:#ffb74de6}.content.svelte-fgrqx6{text-align:center;color:#fff;text-shadow:0 2px 4px rgba(0,0,0,.2)}.emoji.svelte-fgrqx6{font-size:6rem;display:block;margin-bottom:1rem;animation:svelte-fgrqx6-bounce .6s ease infinite}.message.svelte-fgrqx6{font-size:3rem;font-weight:700;margin:0 0 1rem}.hint.svelte-fgrqx6{font-size:1.2rem;opacity:.8;margin:0}@keyframes svelte-fgrqx6-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}.app.svelte-j0fzeo{width:100%;height:100%}.screen.svelte-j0fzeo{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1rem;gap:1.5rem;position:relative}.btn-back.svelte-j0fzeo{position:absolute;top:1rem;left:1rem;background:var(--color-white);color:var(--color-text);font-size:1rem;padding:.5rem 1rem;border-radius:20px;box-shadow:var(--shadow)}.home.svelte-j0fzeo .character:where(.svelte-j0fzeo){font-size:6rem;animation:svelte-j0fzeo-bounce 2s ease-in-out infinite}.home.svelte-j0fzeo .title:where(.svelte-j0fzeo){font-size:2.2rem;color:var(--color-text);margin:0;text-align:center}.home.svelte-j0fzeo .subtitle:where(.svelte-j0fzeo){font-size:2rem;color:var(--color-primary);margin:0;letter-spacing:.5rem;font-weight:700}.home.svelte-j0fzeo 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1rem;border-radius:20px;margin-top:.5rem}.btn-repeat.svelte-j0fzeo:disabled{opacity:.5;cursor:default}.hiragana-cards.svelte-j0fzeo{display:flex;gap:1rem;margin-top:2rem;flex-wrap:wrap;justify-content:center}.result.svelte-j0fzeo .character.big:where(.svelte-j0fzeo){font-size:6rem}.result.svelte-j0fzeo .title:where(.svelte-j0fzeo){font-size:2.5rem;margin:0;color:var(--color-text)}.score-display.svelte-j0fzeo{text-align:center}.score-label.svelte-j0fzeo{font-size:1.2rem;margin:0 0 .5rem;color:var(--color-text)}.score-stars.svelte-j0fzeo{font-size:2rem;margin:0}.score-text.svelte-j0fzeo{font-size:1.5rem;font-weight:700;margin:.5rem 0 0;color:var(--color-text)}.result-buttons.svelte-j0fzeo{display:flex;flex-direction:column;gap:1rem;margin-top:1rem}.btn-secondary.svelte-j0fzeo{background:var(--color-white);color:var(--color-text);font-size:1.2rem;padding:1rem 2rem;border-radius:var(--radius);box-shadow:var(--shadow)}@keyframes 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1rem}.hint.svelte-1cv1l22{font-size:1.2rem;opacity:.8;margin:0}@keyframes svelte-1cv1l22-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-15px)}}.app.svelte-180rsbr{width:100%;height:100%}.screen.svelte-180rsbr{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1rem;gap:1.5rem;position:relative}.btn-back.svelte-180rsbr{position:absolute;top:1rem;left:1rem;background:var(--color-white);color:var(--color-text);font-size:1rem;padding:.5rem 1rem;border-radius:20px;box-shadow:var(--shadow)}.home.svelte-180rsbr .character:where(.svelte-180rsbr){font-size:6rem;animation:svelte-180rsbr-bounce 2s ease-in-out infinite}.home.svelte-180rsbr .title:where(.svelte-180rsbr){font-size:1.8rem;color:var(--color-text);margin:0;text-align:center}.home.svelte-180rsbr 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.title:where(.svelte-180rsbr){font-size:2.5rem;margin:0;color:var(--color-text)}.score-display.svelte-180rsbr{text-align:center}.score-label.svelte-180rsbr{font-size:1.2rem;margin:0 0 .5rem;color:var(--color-text)}.score-stars.svelte-180rsbr{font-size:2rem;margin:0}.score-text.svelte-180rsbr{font-size:1.5rem;font-weight:700;margin:.5rem 0 0;color:var(--color-text)}.result-buttons.svelte-180rsbr{display:flex;flex-direction:column;gap:1rem;margin-top:1rem}.btn-secondary.svelte-180rsbr{background:var(--color-white);color:var(--color-text);font-size:1.2rem;padding:1rem 2rem;border-radius:var(--radius);box-shadow:var(--shadow)}@keyframes svelte-180rsbr-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}@media(min-width:600px){.home.svelte-180rsbr .title:where(.svelte-180rsbr){font-size:2.5rem}.question.svelte-180rsbr{font-size:2.2rem}}.app.svelte-1n46o8q{width:100%;height:100%}.screen.svelte-1n46o8q{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1rem;gap:1.5rem;position:relative}.menu.svelte-1n46o8q{background:linear-gradient(180deg,#fff8e7,#ffe4b5)}.title.svelte-1n46o8q{font-size:2.5rem;color:var(--color-text);margin:0;text-align:center}.subtitle.svelte-1n46o8q{font-size:1.2rem;color:var(--color-text);margin:0;opacity:.8}.game-buttons.svelte-1n46o8q{display:flex;flex-direction:column;gap:1.5rem;margin-top:1rem;width:100%;max-width:320px}.game-card.svelte-1n46o8q{background:var(--color-white);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.5rem;display:flex;flex-direction:column;align-items:center;gap:.5rem;transition:transform .2s ease,box-shadow .2s ease}.game-card.svelte-1n46o8q:hover{transform:translateY(-4px);box-shadow:0 8px 24px #0003}.game-card.svelte-1n46o8q:active{transform:scale(.98)}.game-icon.svelte-1n46o8q{font-size:4rem;line-height:1}.game-name.svelte-1n46o8q{font-size:1.4rem;font-weight:700;color:var(--color-text)}.game-desc.svelte-1n46o8q{font-size:1rem;color:var(--color-primary);font-weight:700}@media(min-width:600px){.title.svelte-1n46o8q{font-size:3rem}.game-buttons.svelte-1n46o8q{flex-direction:row;max-width:600px}.game-card.svelte-1n46o8q{flex:1}}