*,:before,:after{box-sizing:border-box}:root{--accent:#2563eb;--accent-subtle:#2563eb14;--page-bg:#f8f9fb;--header-bg:#f8f9fbd9;--card-bg:#fff;--fragment-bg:#f1f3f8;--hover-bg:#f1f3f8;--dialog-bg:#fff;--dialog-border:#e4e7ef;--text-primary:#0f1117;--text-secondary:#4b5563;--text-muted:#9ca3af;--border-color:#e4e7ef;--input-bg:#fff;--input-border:#d1d5db;--success:#16a34a;--success-subtle:#16a34a1a;--error:#dc2626;--error-subtle:#dc262614;color:var(--text-secondary);background:var(--page-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:system-ui,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.5}@media (prefers-color-scheme:dark){:root{--accent:#3b82f6;--accent-subtle:#3b82f61f;--page-bg:#0d0f14;--header-bg:#0d0f14d9;--card-bg:#161820;--fragment-bg:#1e2030;--hover-bg:#1e2030;--dialog-bg:#161820;--dialog-border:#2a2d3a;--text-primary:#f0f2f8;--text-secondary:#9ca3af;--text-muted:#6b7280;--border-color:#2a2d3a;--input-bg:#1e2030;--input-border:#2a2d3a;--success:#22c55e;--success-subtle:#22c55e1a;--error:#f87171;--error-subtle:#f871711a}}body{margin:0;padding:0}h1,h2,h3{color:var(--text-primary);margin:0;font-weight:700;line-height:1.2}p{margin:0}button,input,textarea{font-family:inherit}#app{min-height:100svh}.dialog-backdrop[data-v-85609f19]{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background:#00000080;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.dialog[data-v-85609f19]{background:var(--dialog-bg);border:1px solid var(--dialog-border);border-radius:16px;width:100%;max-width:460px;padding:32px;position:relative;box-shadow:0 24px 60px #0000004d}.dialog-close[data-v-85609f19]{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;padding:4px 8px;font-size:22px;line-height:1;transition:background .15s,color .15s;position:absolute;top:16px;right:16px}.dialog-close[data-v-85609f19]:hover{background:var(--hover-bg);color:var(--text-primary)}.dialog-title[data-v-85609f19]{color:var(--text-primary);margin:0 0 6px;font-size:20px;font-weight:700}.dialog-subtitle[data-v-85609f19]{color:var(--text-muted);margin:0 0 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8px;display:flex}.success-icon[data-v-85609f19]{background:var(--success-subtle);width:56px;height:56px;color:var(--success);border-radius:50%;justify-content:center;align-items:center;font-size:26px;display:flex}.dialog-fade-enter-active[data-v-85609f19],.dialog-fade-leave-active[data-v-85609f19]{transition:opacity .2s}.dialog-fade-enter-from[data-v-85609f19],.dialog-fade-leave-to[data-v-85609f19]{opacity:0}.game-page[data-v-ee46b2dd]{background:var(--page-bg);flex-direction:column;min-height:100svh;display:flex}.game-header[data-v-ee46b2dd]{border-bottom:1px solid var(--border-color);background:var(--header-bg);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:10;position:sticky;top:0}.header-inner[data-v-ee46b2dd]{justify-content:space-between;align-items:center;max-width:640px;height:60px;margin:0 auto;padding:0 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auto;padding:40px 24px}.loading-state[data-v-ee46b2dd]{height:300px;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:16px;display:flex}.spinner[data-v-ee46b2dd]{border:3px solid var(--border-color);border-top-color:var(--accent);border-radius:50%;width:36px;height:36px;animation:.7s linear infinite spin-ee46b2dd}@keyframes spin-ee46b2dd{to{transform:rotate(360deg)}}.game-card[data-v-ee46b2dd]{background:var(--card-bg);border:1px solid var(--border-color);border-radius:20px;padding:40px 36px;box-shadow:0 4px 24px #0000000f}.fragment-area[data-v-ee46b2dd]{text-align:center;margin-bottom:36px}.fragment-label[data-v-ee46b2dd]{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:16px;font-size:12px;font-weight:600}.fragment-display[data-v-ee46b2dd]{background:var(--fragment-bg);border-radius:14px;flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;min-height:72px;padding:16px 20px;transition:background .2s;display:flex}.fragment-letter[data-v-ee46b2dd]{letter-spacing:-1px;font-size:36px;font-weight:800;line-height:1;transition:transform .15s}.letter-human[data-v-ee46b2dd]{color:var(--accent)}.letter-computer[data-v-ee46b2dd]{color:var(--text-secondary)}@keyframes pop-ee46b2dd{0%{opacity:0;transform:scale(.6)}60%{transform:scale(1.15)}to{opacity:1;transform:scale(1)}}.letter-new[data-v-ee46b2dd]{animation:.25s ease-out pop-ee46b2dd}.fragment-placeholder[data-v-ee46b2dd]{color:var(--text-muted);opacity:.4;font-size:36px}@keyframes shake-ee46b2dd{0%,to{transform:translate(0)}25%{transform:translate(-6px)}75%{transform:translate(6px)}}.shake[data-v-ee46b2dd]{animation:.3s ease-in-out shake-ee46b2dd}.input-area[data-v-ee46b2dd]{flex-direction:column;align-items:center;gap:12px;display:flex}.input-label[data-v-ee46b2dd]{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);font-size:13px;font-weight:600}.input-row[data-v-ee46b2dd]{gap:10px;display:flex}.letter-input[data-v-ee46b2dd]{text-align:center;border:2px solid var(--input-border);background:var(--input-bg);width:72px;height:52px;color:var(--text-primary);text-transform:uppercase;border-radius:12px;outline:none;font-family:inherit;font-size:26px;font-weight:700;transition:border-color .15s}.letter-input[data-v-ee46b2dd]:focus{border-color:var(--accent)}.letter-input.error[data-v-ee46b2dd]{border-color:var(--error);animation:.3s shake-ee46b2dd}.submit-btn[data-v-ee46b2dd]{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:12px;height:52px;padding:0 24px;font-size:15px;font-weight:600;transition:opacity .15s,transform .1s}.submit-btn[data-v-ee46b2dd]:hover{opacity:.88}.submit-btn[data-v-ee46b2dd]:active{transform:scale(.97)}.input-hint[data-v-ee46b2dd]{color:var(--text-muted);margin:0;font-size:12px}.invalid-hint[data-v-ee46b2dd]{color:var(--error);margin:0;font-size:12px}.thinking-bar[data-v-ee46b2dd]{height:52px;color:var(--text-muted);align-items:center;gap:8px;font-size:13px;display:flex}.thinking-dot[data-v-ee46b2dd]{background:var(--accent);border-radius:50%;width:8px;height:8px;animation:.6s ease-in-out infinite alternate bounce-ee46b2dd}.thinking-dot[data-v-ee46b2dd]:nth-child(2){animation-delay:.15s}.thinking-dot[data-v-ee46b2dd]:nth-child(3){animation-delay:.3s}@keyframes bounce-ee46b2dd{0%{opacity:.3;transform:translateY(0)}to{opacity:1;transform:translateY(-6px)}}.result-area[data-v-ee46b2dd]{flex-direction:column;gap:20px;display:flex}.result-banner[data-v-ee46b2dd]{border-radius:14px;align-items:center;gap:16px;padding:20px 24px;display:flex}.result-win[data-v-ee46b2dd]{background:var(--success-subtle)}.result-lose[data-v-ee46b2dd]{background:var(--error-subtle)}.result-icon[data-v-ee46b2dd]{font-size:36px}.result-title[data-v-ee46b2dd]{color:var(--text-primary);margin-bottom:4px;font-size:20px;font-weight:800}.result-word[data-v-ee46b2dd]{color:var(--text-secondary);font-size:14px}.result-actions[data-v-ee46b2dd]{flex-wrap:wrap;gap:10px;display:flex}.btn-play-again[data-v-ee46b2dd]{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:10px;flex:1;padding:12px 20px;font-size:15px;font-weight:600;transition:opacity .15s}.btn-play-again[data-v-ee46b2dd]:hover{opacity:.88}.btn-report-word[data-v-ee46b2dd]{border:1.5px solid var(--border-color);color:var(--text-muted);cursor:pointer;white-space:nowrap;text-overflow:ellipsis;background:0 0;border-radius:10px;flex:1;padding:12px 20px;font-size:14px;font-weight:500;transition:border-color .15s,color .15s;overflow:hidden}.btn-report-word[data-v-ee46b2dd]:hover{border-color:var(--accent);color:var(--accent)}.how-to-play[data-v-ee46b2dd]{background:var(--card-bg);border:1px solid var(--border-color);border-radius:16px;margin-top:36px;padding:28px 32px}.how-to-play h2[data-v-ee46b2dd]{color:var(--text-primary);text-transform:uppercase;letter-spacing:.06em;margin:0 0 14px;font-size:15px;font-weight:700}.how-to-play ul[data-v-ee46b2dd]{flex-direction:column;gap:8px;margin:0;padding:0 0 0 20px;display:flex}.how-to-play li[data-v-ee46b2dd]{color:var(--text-secondary);font-size:14px;line-height:1.5}@media (width<=480px){.game-main[data-v-ee46b2dd]{padding:24px 16px}.game-card[data-v-ee46b2dd]{padding:28px 20px}.fragment-letter[data-v-ee46b2dd]{font-size:28px}}