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var(--color-border-soft);position:sticky;top:0;z-index:40;box-sizing:border-box;gap:var(--space-2)}.tv-topbar__left{display:flex;align-items:center}.tv-topbar__center{display:flex;align-items:center;gap:var(--space-2)}.tv-topbar__right{display:flex;align-items:center;gap:var(--space-1)}.tv-topbar__icon-btn,.tv-topbar__parent-btn{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-pill);background:#fff;border:1.5px solid var(--color-border-soft);font-size:1.1rem;box-shadow:0 2px 6px #40352f14;transition:transform .1s ease,background .1s ease;touch-action:manipulation}.tv-topbar__icon-btn:active,.tv-topbar__parent-btn:active{transform:scale(.92)}.tv-topbar__parent-btn:hover{background:var(--color-bg-surface)}@media (max-width: 380px){.tv-topbar{padding:var(--space-2) var(--space-2)}.tv-topbar__center{gap:4px}}.tv-bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:var(--max-width);background:#fffffff0;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:2.5px solid var(--color-border-soft);box-shadow:0 -4px 16px #40352f14;z-index:50;padding:var(--space-1) var(--space-2) max(var(--space-2),env(safe-area-inset-bottom));box-sizing:border-box}.tv-bottom-nav__inner{display:flex;justify-content:space-around;align-items:center}.tv-nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;background:transparent;padding:var(--space-2) var(--space-3);min-width:64px;min-height:52px;border-radius:var(--radius-md);position:relative;transition:transform .12s ease,color .12s ease;touch-action:manipulation;color:var(--color-text-muted)}.tv-nav-item:active{transform:scale(.92)}.tv-nav-item__icon{font-size:1.5rem;line-height:1;margin-bottom:2px;transition:transform .15s ease}.tv-nav-item__label{font-family:var(--font-family-friendly);font-size:var(--fs-xs);font-weight:800;letter-spacing:.2px}.tv-nav-item--active{color:#b26a00}.tv-nav-item--active .tv-nav-item__icon{transform:translateY(-2px) scale(1.15)}.tv-nav-item__indicator{position:absolute;bottom:2px;width:16px;height:4px;background:var(--color-primary);border-radius:var(--radius-pill)}.tv-speech-bubble{position:relative;background:#fff;border:2.5px solid var(--color-primary);border-radius:var(--radius-lg);padding:var(--space-3) var(--space-4);box-shadow:0 6px 16px #ffb70329;max-width:90%;margin:0 auto;animation:gentlePulse 4s infinite ease-in-out}.tv-speech-bubble__text{margin:0;font-family:var(--font-family-friendly);font-size:var(--fs-md);font-weight:800;color:var(--color-text-main);line-height:1.35;text-align:center}.tv-speech-bubble__tail{position:absolute;width:14px;height:14px;background:#fff;border:2.5px solid var(--color-primary);box-sizing:border-box}.tv-speech-bubble--tail-bottom 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var(--space-4);font-size:var(--fs-sm)}.tv-btn--md{min-height:52px;padding:0 var(--space-5);font-size:var(--fs-md)}.tv-btn--lg{min-height:60px;padding:0 var(--space-6);font-size:var(--fs-lg)}.tv-btn--primary{background:var(--color-primary);color:var(--color-text-main);box-shadow:0 5px 0 var(--color-primary-shadow)}.tv-btn--primary:hover:not(:disabled){background:var(--color-primary-hover)}.tv-btn--primary:active:not(:disabled){transform:translateY(4px);box-shadow:0 1px 0 var(--color-primary-shadow)}.tv-btn--sky{background:var(--color-sky);color:#fff;box-shadow:0 5px 0 var(--color-sky-shadow)}.tv-btn--sky:hover:not(:disabled){background:var(--color-sky-hover)}.tv-btn--sky:active:not(:disabled){transform:translateY(4px);box-shadow:0 1px 0 var(--color-sky-shadow)}.tv-btn--success{background:var(--color-success);color:#fff;box-shadow:0 5px 0 var(--color-success-shadow)}.tv-btn--success:hover:not(:disabled){background:var(--color-success-hover)}.tv-btn--success:active:not(:disabled){transform:translateY(4px);box-shadow:0 1px 0 var(--color-success-shadow)}.tv-btn--coral{background:var(--color-coral);color:#fff;box-shadow:0 5px 0 var(--color-coral-shadow)}.tv-btn--coral:hover:not(:disabled){background:var(--color-coral-hover)}.tv-btn--coral:active:not(:disabled){transform:translateY(4px);box-shadow:0 1px 0 var(--color-coral-shadow)}.tv-btn--purple{background:var(--color-purple);color:#fff;box-shadow:0 5px 0 var(--color-purple-shadow)}.tv-btn--purple:hover:not(:disabled){background:var(--color-purple-hover)}.tv-btn--purple:active:not(:disabled){transform:translateY(4px);box-shadow:0 1px 0 var(--color-purple-shadow)}.tv-btn--secondary{background:#fff;color:var(--color-text-main);border:2px solid var(--color-border-soft);box-shadow:0 4px 0 var(--color-border-strong)}.tv-btn--secondary:hover:not(:disabled){background:var(--color-bg-surface)}.tv-btn--secondary:active:not(:disabled){transform:translateY(3px);box-shadow:0 1px 0 var(--color-border-strong)}.tv-btn--ghost{background:transparent;color:var(--color-text-main);box-shadow:none}.tv-btn--ghost:hover:not(:disabled){background:#0000000d}.tv-btn:disabled{opacity:.6;cursor:not-allowed;box-shadow:none!important;transform:none!important}.tv-btn__icon{display:inline-flex;align-items:center;font-size:1.25em}.tv-card{background:var(--color-bg-card);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);border:2px solid var(--color-border-soft);position:relative;transition:transform .15s ease,box-shadow .15s 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var(--space-4);display:flex;flex-direction:column;align-items:center;justify-content:center;border-bottom-left-radius:var(--radius-xl);border-bottom-right-radius:var(--radius-xl);overflow:hidden;box-shadow:0 4px 16px #40352f14}.tv-home-hero__overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#fff8e833,#fff8e899);pointer-events:none}.tv-home-hero__content{position:relative;z-index:2;width:100%;display:flex;justify-content:center}.tv-home-body{padding:var(--space-4);display:flex;flex-direction:column;gap:var(--space-4)}.tv-home-cta-wrap{margin-top:-var(--space-2)}.tv-home-cta-btn{font-size:var(--fs-xl)!important;min-height:64px!important;letter-spacing:.5px;animation:gentlePulse 3s infinite 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var(--color-success)}.tv-home-card__icon-wrap--purple{background:var(--color-purple-light);border:1.5px solid var(--color-purple)}.tv-home-card__content{flex:1;display:flex;flex-direction:column;gap:2px}.tv-home-card__title{margin:0;font-family:var(--font-family-friendly);font-size:var(--fs-md);font-weight:800;color:var(--color-text-main)}.tv-home-card__desc{margin:0;font-family:var(--font-family-friendly);font-size:var(--fs-xs);font-weight:600;color:var(--color-text-muted)}.tv-home-card__arrow{font-size:1.1rem;font-weight:800;color:var(--color-text-muted);transition:transform .15s ease}.tv-home-card:hover .tv-home-card__arrow{transform:translate(4px);color:var(--color-primary-shadow)}.tv-journey-screen{display:flex;flex-direction:column;min-height:100%;padding-bottom:84px;box-sizing:border-box}.tv-journey-header{position:relative;background-size:cover;background-position:center;padding:var(--space-4) var(--space-4) var(--space-5);border-bottom-left-radius:var(--radius-xl);border-bottom-right-radius:var(--radius-xl);overflow:hidden;box-shadow:0 4px 16px #40352f14}.tv-journey-header__overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#fff8e866,#fff8e8d9);pointer-events:none}.tv-journey-header__content{position:relative;z-index:2;display:flex;flex-direction:column;align-items:center;text-align:center}.tv-journey-back-btn{align-self:flex-start;margin-bottom:var(--space-2)}.tv-journey-title{margin:0;font-family:var(--font-family-friendly);font-size:var(--fs-2xl);font-weight:900;color:var(--color-text-main)}.tv-journey-subtitle{margin:var(--space-1) 0 0;font-family:var(--font-family-friendly);font-size:var(--fs-sm);font-weight:600;color:var(--color-text-muted)}.tv-world-selector-bar{display:flex;gap:var(--space-2);padding:var(--space-3) var(--space-4);overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.tv-world-selector-bar::-webkit-scrollbar{display:none}.tv-world-tab{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);background:#fff;border:2px solid var(--color-border-soft);border-radius:var(--radius-pill);box-shadow:0 3px 0 var(--color-border-soft);cursor:pointer;white-space:nowrap;touch-action:manipulation;transition:transform .1s ease,background .1s ease;font-family:var(--font-family-friendly);font-weight:800;font-size:var(--fs-sm);color:var(--color-text-main)}.tv-world-tab:active:not(:disabled){transform:translateY(2px);box-shadow:0 1px 0 var(--color-border-soft)}.tv-world-tab--active{background:var(--color-sky-light);border-color:var(--color-sky);color:#11789b;box-shadow:0 4px 0 var(--color-sky-shadow)}.tv-world-tab--locked{opacity:.55;cursor:not-allowed;background:var(--color-bg-surface)}.tv-world-tab__num{width:24px;height:24px;background:var(--color-primary);color:var(--color-text-main);border-radius:var(--radius-pill);display:flex;align-items:center;justify-content:center;font-size:var(--fs-xs);font-weight:900}.tv-world-tab--active .tv-world-tab__num{background:var(--color-sky);color:#fff}.tv-journey-content{padding:0 var(--space-4) var(--space-4);display:flex;flex-direction:column;gap:var(--space-4)}.tv-world-hero-card{display:flex;align-items:center;gap:var(--space-4)}.tv-world-hero__image-wrap{width:100px;height:100px;border-radius:var(--radius-lg);overflow:hidden;flex-shrink:0;box-shadow:0 4px 12px #0000001f;border:2px solid #FFFFFF}.tv-world-hero__img{width:100%;height:100%;object-fit:cover;display:block}.tv-world-hero__info{display:flex;flex-direction:column;gap:var(--space-1)}.tv-world-hero__badge{font-size:var(--fs-xs);font-weight:800;color:#b26a00}.tv-world-hero__title{margin:0;font-family:var(--font-family-friendly);font-size:var(--fs-xl);font-weight:900;color:var(--color-text-main)}.tv-world-hero__desc{margin:0;font-family:var(--font-family-friendly);font-size:var(--fs-xs);font-weight:600;color:var(--color-text-muted);line-height:1.35}.tv-level-nodes-container{display:flex;flex-direction:column;gap:var(--space-3)}.tv-level-nodes-heading{margin:0;font-family:var(--font-family-friendly);font-size:var(--fs-md);font-weight:800;color:var(--color-text-main)}.tv-level-nodes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:var(--space-3)}.tv-level-node{display:flex;flex-direction:column;align-items:center;justify-content:center;background:#fff;border:2.5px solid 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.tv-level-node__circle{background:var(--color-primary);color:var(--color-text-main)}.tv-level-node__num{font-family:var(--font-family-friendly);font-size:var(--fs-md);font-weight:900}.tv-level-node__lock{font-size:1.1rem}.tv-level-node__stars{display:flex;gap:2px;font-size:.75rem}.tv-node-star{opacity:.25;filter:grayscale(1)}.tv-node-star--earned{opacity:1;filter:none}.tv-level-node__pulse-tag{position:absolute;top:-10px;background:var(--color-coral);color:#fff;font-family:var(--font-family-friendly);font-size:10px;font-weight:800;padding:2px 6px;border-radius:var(--radius-pill);white-space:nowrap;box-shadow:0 2px 4px #00000026}.tv-collection-screen{flex:1;overflow-y:auto;padding-bottom:90px;background:var(--color-bg)}.tv-collection-header{padding:var(--space-6) var(--space-4) 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400px){.tv-board-row{gap:6px}}.tv-keyboard{display:flex;flex-direction:column;gap:6px;padding:10px 4px 14px;background:var(--color-surface);border-top:2px solid var(--color-border);box-shadow:0 -4px 16px #0000000a;-webkit-user-select:none;user-select:none;touch-action:manipulation}.tv-keyboard-row{display:flex;justify-content:center;gap:4px}.tv-key{min-width:30px;flex:1;max-width:38px;height:48px;padding:0;border:1.5px solid #CBD5E0;border-radius:var(--radius-sm);background:#fff;color:var(--color-text);font-family:var(--font-family-friendly);font-size:var(--fs-md);font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 3px #a0aec0;cursor:pointer;transition:transform .08s ease,background-color .15s ease}.tv-key:active{transform:translateY(2px);box-shadow:0 1px #a0aec0}.tv-keyboard-row--tone{align-items:center;gap:6px;margin-bottom:2px;padding:2px 4px;background:#fff9e6;border-radius:var(--radius-md);border:1px solid #ECC94B}.tv-tone-label{font-size:var(--fs-xs);font-weight:900;color:#b7791f;margin-right:2px}.tv-key--tone{max-width:50px;height:40px;background:#fff;border:1.5px solid #ECC94B;box-shadow:0 2px #d69e2e;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1;padding:2px}.tv-key-tone__symbol{font-size:var(--fs-sm);font-weight:900;color:#d69e2e}.tv-key-tone__name{font-size:9px;font-weight:700;color:#744210}.tv-key--correct{background:#48bb78;border-color:#38a169;color:#fff;box-shadow:0 3px #2f855a}.tv-key--present{background:#ecc94b;border-color:#d69e2e;color:#744210;box-shadow:0 3px #b7791f}.tv-key--absent{background:#e2e8f0;border-color:#cbd5e0;color:#718096;box-shadow:0 3px #a0aec0;opacity:.7}.tv-key--wide{min-width:56px;flex:1.6;font-size:var(--fs-sm);font-weight:800}.tv-key--backspace{background:#edf2f7;border-color:#cbd5e0;color:#4a5568;font-size:var(--fs-lg);box-shadow:0 3px #a0aec0}.tv-key--enter{background:#48bb78;border-color:#38a169;color:#fff;box-shadow:0 3px #2f855a}.tv-key--enter:active{box-shadow:0 1px #2f855a}@media (max-width: 400px){.tv-key{height:44px;font-size:var(--fs-sm)}.tv-key--wide{min-width:48px;font-size:var(--fs-xs)}}.tv-hint-system{display:inline-block}.tv-hint-trigger-btn{display:inline-flex;align-items:center;gap:var(--space-2);padding:8px 16px;border-radius:var(--radius-full);border:2px solid #ECC94B;background:#fffdf0;color:#b7791f;font-family:var(--font-display);font-size:var(--fs-sm);font-weight:800;cursor:pointer;box-shadow:0 4px 10px #ecc94b40;transition:all .2s cubic-bezier(.34,1.56,.64,1)}.tv-hint-trigger-btn:hover{transform:scale(1.05);background:#fefcbf}.tv-hint-trigger-btn--empty{opacity:.6;border-color:var(--color-border);background:var(--color-surface);color:var(--color-text-secondary);box-shadow:none}.tv-hint-trigger-icon{font-size:1.2rem}.tv-hint-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1050;display:flex;align-items:center;justify-content:center;padding:var(--space-4);animation:tv-fade-in .2s ease-out}.tv-hint-modal{background:var(--color-surface);width:100%;max-width:420px;border-radius:var(--radius-2xl);border:3px solid #ECC94B;box-shadow:0 16px 36px #00000040;padding:var(--space-5);animation:tv-pop-in .3s 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14px;border-radius:var(--radius-md);background:var(--color-primary);color:#fff;font-family:var(--font-display);font-size:var(--fs-xl);font-weight:900;margin-left:var(--space-2)}.tv-hint-modal__footer{margin-top:var(--space-2)}.tv-vocab-learning-card{width:100%;border:2.5px solid var(--color-primary-light);background:#fffdf9;border-radius:var(--radius-xl);overflow:hidden;box-shadow:0 8px 24px #ff8e531f;text-align:left}.tv-vcard-top-tags{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-2)}.tv-vcard-category-tag{display:inline-block;padding:3px 12px;border-radius:var(--radius-full);background:#fff0e6;color:var(--color-primary);font-size:var(--fs-xs);font-weight:800;border:1px solid rgba(255,142,83,.3)}.tv-vcard-difficulty-tag{font-size:var(--fs-xs)}.tv-vcard-main{display:flex;flex-direction:column;align-items:center;text-align:center}.tv-vcard-img-wrap{width:140px;height:140px;border-radius:var(--radius-lg);overflow:hidden;border:3px solid #FFF5EA;box-shadow:var(--shadow-md);margin-bottom:var(--space-3);background:#fff}.tv-vcard-img{width:100%;height:100%;object-fit:cover}.tv-vcard-word-row{display:flex;align-items:center;justify-content:center;gap:var(--space-2);margin-bottom:var(--space-2)}.tv-vcard-word{font-family:var(--font-display);font-size:var(--fs-2xl);font-weight:900;color:var(--color-primary);letter-spacing:2px;margin:0}.tv-vcard-speaker-btn{background:#fff;border:2px solid var(--color-primary);color:var(--color-primary);font-family:var(--font-family-friendly);font-size:var(--fs-xs);font-weight:800;padding:4px 12px;border-radius:var(--radius-full);cursor:pointer;box-shadow:0 2px #ff8e5366;transition:all .15s ease}.tv-vcard-speaker-btn:hover{transform:scale(1.06);background:#fff5ea}.tv-vcard-speaker-btn--playing{background:var(--color-primary);color:#fff;animation:tv-pulse .8s infinite}.tv-vcard-meaning{font-size:var(--fs-sm);color:var(--color-text);line-height:1.5;margin-bottom:var(--space-3);padding:0 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var(--space-4);text-align:center;position:relative;display:flex;flex-direction:column;align-items:center;animation:tv-pop-in .35s cubic-bezier(.34,1.56,.64,1);max-height:90vh;overflow-y:auto}.tv-result-modal--win{border-color:#48bb78}.tv-result-modal--loss{border-color:#ed8936}.tv-result-mascot-wrap{margin-top:-10px;margin-bottom:var(--space-1)}.tv-result-title{font-family:var(--font-display);font-size:var(--fs-xl);font-weight:900;color:var(--color-text);margin-bottom:var(--space-2)}.tv-result-stars{display:flex;gap:var(--space-2);margin-bottom:var(--space-3)}.tv-result-star{font-size:2.2rem;filter:grayscale(1) opacity(.3);transition:transform .3s cubic-bezier(.34,1.56,.64,1)}.tv-result-star--earned{filter:none;transform:scale(1.15);animation:tv-bounce .6s ease}.tv-result-xp-badge{display:inline-block;padding:6px 18px;border-radius:var(--radius-full);background:#fefcbf;border:2px solid #ECC94B;color:#b7791f;font-family:var(--font-display);font-size:var(--fs-md);font-weight:900;margin-bottom:var(--space-4);box-shadow:0 4px 12px #ecc94b4d}.tv-result-vocab-card-wrap{width:100%;margin-bottom:var(--space-4)}.tv-result-word-card{width:100%;margin-bottom:var(--space-4);background:#fffbf5;border:2px solid #FEEBC8}.tv-result-word-header{display:flex;align-items:center;justify-content:center;gap:var(--space-3);margin-bottom:var(--space-2)}.tv-result-answer-text{font-family:var(--font-display);font-size:var(--fs-2xl);font-weight:900;color:var(--color-primary);letter-spacing:2px}.tv-result-speaker-btn{background:#fff;border:1.5px solid var(--color-primary);color:var(--color-primary);font-size:var(--fs-xs);font-weight:800;padding:4px 10px;border-radius:var(--radius-full);cursor:pointer;box-shadow:var(--shadow-sm);transition:transform .15s ease}.tv-result-speaker-btn:hover{transform:scale(1.08)}.tv-result-word-body{display:flex;align-items:center;gap:var(--space-3);margin-top:var(--space-2);text-align:left}.tv-result-vocab-img{width:72px;height:72px;border-radius:var(--radius-md);object-fit:cover;border:2px solid var(--color-border);flex-shrink:0}.tv-result-word-desc{font-size:var(--fs-sm);color:var(--color-text);line-height:1.4;margin:0}.tv-result-actions{width:100%;display:flex;flex-direction:column;gap:var(--space-2)}.tv-result-sub-actions{display:flex;justify-content:center;gap:var(--space-2);margin-top:var(--space-2)}.tv-chest-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:1300;display:flex;align-items:center;justify-content:center;padding:var(--space-4);animation:tv-fade-in .2s ease-out}.tv-chest-modal{background:var(--color-surface);width:100%;max-width:420px;border-radius:var(--radius-2xl);border:4px solid #ECC94B;box-shadow:0 20px 50px #00000059;padding:var(--space-5) var(--space-4);text-align:center;position:relative;display:flex;flex-direction:column;align-items:center;animation:tv-pop-in .3s cubic-bezier(.34,1.56,.64,1)}.tv-chest-modal__close-btn{position:absolute;top:14px;right:14px;width:34px;height:34px;border-radius:var(--radius-full);border:none;background:var(--color-border);font-size:1.1rem;font-weight:800;cursor:pointer;display:flex;align-items:center;justify-content:center;z-index:5}.tv-chest-title{font-family:var(--font-display);font-size:var(--fs-xl);font-weight:900;color:#b7791f;margin-bottom:var(--space-1)}.tv-chest-subtitle{font-size:var(--fs-sm);color:var(--color-text-secondary);margin-bottom:var(--space-4)}.tv-chest-visual-wrap{position:relative;width:200px;height:180px;display:flex;align-items:center;justify-content:center;margin-bottom:var(--space-4);cursor:pointer;-webkit-user-select:none;user-select:none}.tv-chest-visual-wrap--closed:hover{animation:tv-wobble .6s ease infinite}.tv-chest-img-container{position:relative;width:160px;height:160px;display:flex;align-items:center;justify-content:center}.tv-chest-img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 10px 20px rgba(0,0,0,.25))}.tv-chest-img--closed{animation:tv-bounce 1.5s infinite ease-in-out}.tv-chest-img-container--opening{animation:tv-chest-burst .9s cubic-bezier(.34,1.56,.64,1)}.tv-chest-rays{position:absolute;width:280px;height:280px;background:radial-gradient(circle,#ecc94b66,#ecc94b00 70%);border-radius:50%;animation:tv-rotate-rays 8s linear infinite;z-index:1}.tv-chest-img--open{z-index:2;animation:tv-pop-in .4s cubic-bezier(.34,1.56,.64,1)}.tv-chest-sparkle{position:absolute;font-size:1.5rem;animation:tv-sparkle 1.2s infinite ease-in-out}.tv-chest-sparkle--1{top:10px;left:10px;animation-delay:.1s}.tv-chest-sparkle--2{top:15px;right:15px;animation-delay:.4s}.tv-chest-sparkle--3{bottom:20px;right:10px;animation-delay:.7s}.tv-chest-reward-card{width:100%;background:#fffdf0;border:2px dashed #ECC94B;border-radius:var(--radius-xl);padding:var(--space-4);display:flex;flex-direction:column;align-items:center;animation:tv-pop-in .35s ease-out}.tv-chest-reward-icon{font-size:3rem;margin-bottom:var(--space-1);animation:tv-bounce .8s ease}.tv-chest-reward-label{font-family:var(--font-display);font-size:var(--fs-lg);font-weight:900;color:#744210;margin-bottom:var(--space-1)}.tv-chest-reward-desc{font-size:var(--fs-xs);color:var(--color-text-secondary);margin-bottom:var(--space-3)}.tv-chest-mascot-row{margin-bottom:var(--space-3)}.tv-chest-closed-action{width:100%}@keyframes tv-wobble{0%,to{transform:rotate(0)}25%{transform:rotate(-5deg)}75%{transform:rotate(5deg)}}@keyframes tv-chest-burst{0%{transform:scale(1)}50%{transform:scale(1.2) rotate(6deg);filter:brightness(1.3)}to{transform:scale(1.1)}}@keyframes tv-rotate-rays{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes tv-sparkle{0%,to{transform:scale(.8);opacity:.4}50%{transform:scale(1.3);opacity:1}}.tv-levelup-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000bf;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:1400;display:flex;align-items:center;justify-content:center;padding:var(--space-4);animation:tv-fade-in .2s ease-out}.tv-levelup-modal{background:var(--color-surface);width:100%;max-width:440px;border-radius:var(--radius-2xl);border:4px solid var(--color-primary);box-shadow:0 24px 60px #ff8e5366;padding:var(--space-6) var(--space-4) var(--space-5);text-align:center;position:relative;display:flex;flex-direction:column;align-items:center;animation:tv-pop-in .4s cubic-bezier(.34,1.56,.64,1);overflow:hidden}.tv-levelup-confetti{position:absolute;top:10px;left:0;right:0;display:flex;justify-content:space-around;font-size:1.6rem;pointer-events:none;animation:tv-bounce 1s infinite ease-in-out}.tv-levelup-mascot-wrap{margin-top:var(--space-1);margin-bottom:var(--space-2)}.tv-levelup-heading{font-family:var(--font-display);font-size:var(--fs-xl);font-weight:900;color:var(--color-primary);margin-bottom:var(--space-1)}.tv-levelup-sub{font-size:var(--fs-sm);color:var(--color-text-secondary);margin-bottom:var(--space-4)}.tv-levelup-badge-card{width:100%;background:linear-gradient(180deg,#fffdf0,#fff5ea);border:2px solid #ECC94B;border-radius:var(--radius-xl);padding:var(--space-4);margin-bottom:var(--space-5);display:flex;flex-direction:column;align-items:center;box-shadow:0 8px 20px #ecc94b40}.tv-levelup-icon{font-size:3.2rem;margin-bottom:var(--space-1);animation:tv-bounce .8s ease}.tv-levelup-title{font-family:var(--font-display);font-size:var(--fs-2xl);font-weight:900;color:#744210;margin-bottom:var(--space-2)}.tv-levelup-tag{font-size:var(--fs-xs);font-weight:800;color:#b7791f;background:#fefcbf;padding:4px 14px;border-radius:var(--radius-full);border:1px solid #ECC94B}.tv-levelup-cta-btn{box-shadow:0 8px 20px #ff8e5366}.tv-badge-toast{position:fixed;top:16px;left:50%;transform:translate(-50%);width:calc(100% - 32px);max-width:440px;background:var(--color-surface);border:3px solid #ECC94B;border-radius:var(--radius-xl);box-shadow:0 12px 30px #00000040;padding:10px 14px;display:flex;align-items:center;gap:var(--space-3);z-index:1500;cursor:pointer;animation:tv-toast-slide-in .4s cubic-bezier(.34,1.56,.64,1)}.tv-badge-toast__icon-wrap{width:52px;height:52px;flex-shrink:0}.tv-badge-toast__img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 4px 8px rgba(236,201,75,.4))}.tv-badge-toast__content{flex:1}.tv-badge-toast__tag{display:inline-block;font-size:10px;font-weight:900;color:#b7791f;background:#fefcbf;padding:2px 8px;border-radius:var(--radius-full);margin-bottom:2px}.tv-badge-toast__title{font-family:var(--font-display);font-size:var(--fs-sm);font-weight:800;color:var(--color-text);margin:0 0 2px}.tv-badge-toast__desc{font-size:var(--fs-xs);color:var(--color-text-secondary);margin:0}.tv-badge-toast__close{width:24px;height:24px;border-radius:var(--radius-full);border:none;background:var(--color-border);font-size:10px;font-weight:800;cursor:pointer}@keyframes tv-toast-slide-in{0%{top:-80px;opacity:0}to{top:16px;opacity:1}}:root{--color-bg-app: #FFF8E8;--color-bg-card: #FFFFFF;--color-bg-surface: #FFF1D0;--color-bg-overlay: rgba(64, 53, 47, .45);--color-primary: #FFB703;--color-primary-hover: #FFA200;--color-primary-shadow: #E09200;--color-primary-light: #FFF0C2;--color-sky: #4CC9F0;--color-sky-hover: #38BAE0;--color-sky-shadow: #2BA0C4;--color-sky-light: #E0F7FD;--color-success: #70C174;--color-success-hover: #5FB463;--color-success-shadow: #4F9953;--color-success-light: #E5F6E6;--color-coral: #FF6B6B;--color-coral-hover: #F25757;--color-coral-shadow: #D94444;--color-coral-light: #FFEAEA;--color-purple: #9B7EDE;--color-purple-hover: #8A6ACC;--color-purple-shadow: #7555B8;--color-purple-light: #F0EBFA;--color-text-main: #40352F;--color-text-muted: #7E6F65;--color-text-light: #FFFFFF;--color-border-soft: #EEDFC2;--color-border-strong: #D5C19B;--color-tile-correct: #70C174;--color-tile-correct-border: #4F9953;--color-tile-present: #FFB703;--color-tile-present-border: #E09200;--color-tile-absent: #D8CEBE;--color-tile-absent-border: #BDB19F;--color-tile-empty: #FFFFFF;--color-tile-empty-border: #E4D5B9;--color-tile-active-border: #FFB703;--color-paper: var(--color-bg-app);--color-paper-soft: var(--color-bg-surface);--color-surface: var(--color-bg-card);--color-ink: var(--color-text-main);--color-ink-soft: var(--color-text-muted);--color-indigo: var(--color-sky);--color-indigo-soft: var(--color-sky-hover);--color-lacquer: var(--color-coral);--color-correct: var(--color-tile-correct);--color-present: var(--color-tile-present);--color-absent: var(--color-tile-absent);--color-tile-border: var(--color-tile-empty-border);--font-family-friendly: "Nunito", "Be Vietnam Pro", -apple-system, BlinkMacSystemFont, sans-serif;--font-family-display: "Nunito", "Fraunces", sans-serif;--font-body: var(--font-family-friendly);--font-display: var(--font-family-display);--fs-xs: .75rem;--fs-sm: .875rem;--fs-base: 1rem;--fs-md: 1.125rem;--fs-lg: 1.375rem;--fs-xl: 1.75rem;--fs-2xl: 2.25rem;--fs-3xl: 2.75rem;--max-width: 460px;--radius-sm: 10px;--radius-md: 16px;--radius-lg: 24px;--radius-xl: 32px;--radius-pill: 999px;--space-1: 4px;--space-2: 8px;--space-3: 12px;--space-4: 16px;--space-5: 20px;--space-6: 28px;--space-7: 36px;--shadow-soft: 0 4px 12px rgba(64, 53, 47, .08);--shadow-card: 0 6px 16px rgba(64, 53, 47, .1);--shadow-popup: 0 12px 32px rgba(64, 53, 47, .18);--shadow-button-primary: 0 5px 0 var(--color-primary-shadow);--shadow-button-sky: 0 5px 0 var(--color-sky-shadow);--shadow-button-success: 0 5px 0 var(--color-success-shadow);--shadow-button-coral: 0 5px 0 var(--color-coral-shadow);--shadow-button-purple: 0 5px 0 var(--color-purple-shadow)}*{box-sizing:border-box}html,body{margin:0;padding:0;background-color:var(--color-bg-app);color:var(--color-text-main);font-family:var(--font-family-friendly);-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}body{min-height:100vh;display:flex;justify-content:center;background-image:radial-gradient(circle at 10% 20%,rgba(255,183,3,.05) 0%,transparent 20%),radial-gradient(circle at 90% 80%,rgba(76,201,240,.05) 0%,transparent 20%)}#root{width:100%;max-width:var(--max-width);min-height:100vh;display:flex;flex-direction:column;position:relative}button{font-family:inherit;cursor:pointer;border:none;outline:none}button:focus-visible,input:focus-visible{outline:3px solid var(--color-sky);outline-offset:2px}@keyframes tilePop{0%{transform:scale(.9)}50%{transform:scale(1.12)}to{transform:scale(1)}}@keyframes tileFlipIn{0%{transform:rotateX(0)}50%{transform:rotateX(90deg)}to{transform:rotateX(0)}}@keyframes bounceSuccess{0%,to{transform:translateY(0)}30%{transform:translateY(-14px) scale(1.05)}50%{transform:translateY(0) scale(.98)}70%{transform:translateY(-6px)}}@keyframes gentlePulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes mascotFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes starSpin{0%{transform:scale(0) rotate(-45deg);opacity:0}70%{transform:scale(1.2) rotate(15deg);opacity:1}to{transform:scale(1) rotate(0);opacity:1}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}.tv-app-root{display:flex;flex-direction:column;height:100vh;width:100%;max-width:600px;margin:0 auto;background:var(--color-bg);position:relative;overflow:hidden;box-shadow:0 0 40px #00000014}.tv-main-viewport{flex:1;display:flex;flex-direction:column;overflow:hidden;position:relative}.tv-gameplay-view{flex:1;display:flex;flex-direction:column;height:100%;background:var(--color-bg);overflow-y:auto}.tv-game-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-2) var(--space-3);background:var(--color-surface);border-bottom:2px solid var(--color-border);box-shadow:var(--shadow-sm);z-index:10}.tv-game-title-badge{font-family:var(--font-display);font-size:var(--fs-sm);font-weight:800;color:var(--color-primary);background:#fff5ea;padding:4px 12px;border-radius:var(--radius-full);border:1px solid var(--color-primary-light)}.tv-game-mascot-row{display:flex;justify-content:center;padding:var(--space-1) var(--space-3) 0}.tv-game-error{text-align:center;color:#e53e3e;font-weight:800;font-size:var(--fs-xs);padding:4px var(--space-3);background:#fff5f5;border-radius:var(--radius-md);margin:var(--space-1) var(--space-4)}.tv-game-board-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:var(--space-1) 0;min-height:240px}.tv-game-loading{font-family:var(--font-display);font-size:var(--fs-lg);font-weight:800;color:var(--color-primary);animation:tv-bounce 1s infinite}.tv-game-keyboard-wrap{margin-top:auto;z-index:10}.tv-offline-banner{background:#fffdf0;border-bottom:1.5px solid #ECC94B;color:#b7791f;font-size:11px;font-weight:800;text-align:center;padding:4px 8px;z-index:100;display:flex;align-items:center;justify-content:center;animation:tv-fade-in .3s ease-out}