:root{--bg-sky:#e9f6ff;--bg-cream:#fffdf5;--surface-card:#fff;--surface-soft:#f5f9fc;--ink-primary:#24303c;--ink-secondary:#536577;--ink-muted:#768899;--accent-sun:#ffb703;--accent-sun-hover:#f4a900;--accent-sun-shadow:#d48c00;--accent-meadow:#2a9d8f;--accent-meadow-dark:#1f7a6f;--accent-meadow-soft:#e6f6f4;--accent-berry:#e76f51;--accent-berry-soft:#fdf0ec;--border-soft:#e1ebf2;--shadow-card:0 18px 40px #24303c17;--shadow-soft:0 6px 18px #24303c0f;--radius-xl:28px;--radius-lg:20px;--radius-md:14px;--radius-pill:999px;--font-display:"Fredoka", system-ui, -apple-system, sans-serif;--font-body:"Nunito", system-ui, -apple-system, sans-serif}*,:before,:after{box-sizing:border-box}html,body{min-height:100%;font-family:var(--font-body);color:var(--ink-primary);background:linear-gradient(180deg, var(--bg-sky) 0%, var(--bg-cream) 55%, #f0f9e8 100%);-webkit-font-smoothing:antialiased;margin:0;padding:0}#root{flex-direction:column;min-height:100vh;display:flex}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.01em;margin:0}button{font-family:var(--font-display);cursor:pointer;border:none;outline:none}button:focus-visible,input:focus-visible{outline:3px solid var(--accent-meadow);outline-offset:2px}.loading-shell{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;padding:24px;display:flex}.loading-spinner{border:5px solid var(--border-soft);border-top-color:var(--accent-sun);border-radius:50%;width:52px;height:52px;animation:.85s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.splash-page{flex:1;justify-content:center;align-items:center;padding:24px 16px;display:flex}.splash-card{background:var(--surface-card);border-radius:var(--radius-xl);width:100%;max-width:880px;box-shadow:var(--shadow-card);border:2px solid var(--border-soft);grid-template-columns:1.05fr .95fr;display:grid;overflow:hidden}.splash-art{background:#d8f3dc;min-height:360px;position:relative}.splash-art img{object-fit:cover;width:100%;height:100%;display:block}.splash-content{flex-direction:column;justify-content:center;gap:20px;padding:40px 36px;display:flex}.splash-eyebrow{background:var(--accent-meadow-soft);color:var(--accent-meadow-dark);border-radius:var(--radius-pill);align-self:flex-start;align-items:center;gap:8px;padding:6px 14px;font-size:.85rem;font-weight:800;display:inline-flex}.splash-title{color:var(--ink-primary);font-size:clamp(2rem,3.6vw,2.75rem);line-height:1.1}.splash-subtitle{color:var(--ink-secondary);margin:0;font-size:1.05rem;line-height:1.55}.btn-google{border-radius:var(--radius-md);background:var(--accent-sun);width:100%;color:var(--ink-primary);box-shadow:0 5px 0 var(--accent-sun-shadow);justify-content:center;align-items:center;gap:12px;padding:15px 22px;font-size:1.1rem;font-weight:600;transition:transform .12s,background-color .15s,box-shadow .12s;display:inline-flex}.btn-google:hover:not(:disabled){background:var(--accent-sun-hover);transform:translateY(-1px)}.btn-google:active:not(:disabled){box-shadow:0 2px 0 var(--accent-sun-shadow);transform:translateY(3px)}.btn-google:disabled{opacity:.7;cursor:not-allowed}.google-icon-badge{background:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;display:inline-flex}.alert-banner{border-radius:var(--radius-md);padding:12px 14px;font-size:.92rem;font-weight:600;line-height:1.45}.alert-error{background:var(--accent-berry-soft);color:#a83b24;border:1px solid #f5c6ba}.alert-setup{color:#7c5800;background:#fff8e1;border:1px solid #ffe08a}.splash-footnote{color:var(--ink-muted);margin:0;font-size:.85rem}.home-page{flex-direction:column;gap:24px;width:100%;max-width:960px;margin:0 auto;padding:24px 20px 48px;display:flex}.home-header{background:var(--surface-card);border-radius:var(--radius-lg);border:2px solid var(--border-soft);box-shadow:var(--shadow-soft);justify-content:space-between;align-items:center;gap:16px;padding:16px 22px;display:flex}.brand-cluster{align-items:center;gap:12px;display:flex}.brand-avatar{border-radius:16px;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.65rem;display:flex}.brand-title{font-size:1.35rem;line-height:1.15}.brand-sub{color:var(--ink-secondary);font-size:.88rem;font-weight:700}.header-actions{align-items:center;gap:12px;display:flex}.star-pill{color:#8a5a00;border-radius:var(--radius-pill);font-family:var(--font-display);background:#fff7db;border:1.5px solid #ffe082;align-items:center;gap:6px;padding:7px 14px;font-size:.98rem;font-weight:600;display:inline-flex}.btn-signout{border-radius:var(--radius-pill);background:var(--surface-soft);color:var(--ink-secondary);border:1.5px solid var(--border-soft);padding:9px 16px;font-size:.92rem;font-weight:600;transition:background-color .15s,color .15s}.btn-signout:hover{background:var(--accent-berry-soft);color:#a83b24;border-color:#f5c6ba}.home-grid{grid-template-columns:1.15fr .85fr;align-items:start;gap:24px;display:grid}.card{background:var(--surface-card);border-radius:var(--radius-xl);border:2px solid var(--border-soft);box-shadow:var(--shadow-soft);padding:28px}.card-title{margin-bottom:8px;font-size:1.45rem}.card-desc{color:var(--ink-secondary);margin:0 0 20px;line-height:1.5}.adventure-stage{border-radius:var(--radius-lg);background:linear-gradient(135deg,#e6f6f4 0%,#fff9e6 100%);border:2px dashed #a8dcd5;flex-direction:column;gap:14px;padding:24px;display:flex}.adventure-badge{background:var(--accent-meadow);color:#fff;font-family:var(--font-display);border-radius:var(--radius-pill);align-self:flex-start;padding:4px 12px;font-size:.82rem}.btn-play{border-radius:var(--radius-md);background:var(--accent-meadow);color:#fff;box-shadow:0 4px 0 var(--accent-meadow-dark);align-self:flex-start;padding:13px 26px;font-size:1.05rem;transition:transform .12s,background-color .15s}.btn-play:hover{background:#258d80;transform:translateY(-1px)}.btn-play:active{transform:translateY(2px)}.profile-form{flex-direction:column;gap:18px;display:flex}.field-label{color:var(--ink-secondary);margin-bottom:8px;font-size:.9rem;font-weight:800;display:block}.text-input{border-radius:var(--radius-md);border:2px solid var(--border-soft);width:100%;font-family:var(--font-body);color:var(--ink-primary);background:var(--surface-soft);padding:11px 14px;font-size:1rem;font-weight:700}.avatar-picker{grid-template-columns:repeat(3,1fr);gap:10px;display:grid}.avatar-choice{border-radius:var(--radius-md);border:2px solid var(--border-soft);background:var(--surface-soft);color:var(--ink-secondary);flex-direction:column;align-items:center;gap:4px;padding:10px 6px;font-size:.85rem;font-weight:700;transition:transform .12s,border-color .15s;display:flex}.avatar-choice:hover{transform:translateY(-2px)}.avatar-choice.selected{border-color:var(--accent-meadow);background:var(--accent-meadow-soft);color:var(--accent-meadow-dark)}.avatar-emoji{font-size:1.6rem}.btn-save{border-radius:var(--radius-md);background:var(--accent-sun);color:var(--ink-primary);box-shadow:0 4px 0 var(--accent-sun-shadow);padding:12px 18px;font-size:1rem;transition:transform .12s,background-color .15s}.btn-save:hover:not(:disabled){background:var(--accent-sun-hover)}.btn-save:disabled{opacity:.7;cursor:not-allowed}.save-status{color:var(--accent-meadow-dark);margin:0;font-size:.88rem;font-weight:700}@media (width<=780px){.splash-card{grid-template-columns:1fr}.splash-art{min-height:240px}.splash-content{padding:28px 24px}.home-header{flex-direction:column;align-items:stretch}.header-actions{justify-content:space-between}.home-grid{grid-template-columns:1fr}}