@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap";:root{--bg-primary: #0f0f1a;--bg-secondary: #1a1a2e;--bg-card: #16162a;--bg-card-hover: #1e1e36;--bg-sidebar: #12121f;--text-primary: #e8e8f0;--text-secondary: #9999b0;--text-muted: #666680;--accent-primary: #7c3aed;--accent-secondary: #a78bfa;--accent-glow: rgba(124, 58, 237, .3);--gold: #fbbf24;--gold-glow: rgba(251, 191, 36, .3);--success: #22c55e;--danger: #ef4444;--warning: #f59e0b;--border: rgba(255, 255, 255, .06);--border-active: rgba(124, 58, 237, .4);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--shadow: 0 4px 24px rgba(0, 0, 0, .4);--shadow-glow: 0 0 20px var(--accent-glow);--transition: .2s cubic-bezier(.4, 0, .2, 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var(--transition);font-family:inherit}.preset-btn:hover,.preset-btn.active{border-color:var(--accent-primary);color:var(--accent-secondary);background:#7c3aed1a}.timer-session-label{margin-top:32px;padding:16px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md)}.timer-session-label h4{font-size:14px;color:var(--text-secondary);margin-bottom:4px}.timer-session-label p{font-size:18px;font-weight:700;color:var(--text-primary)}.timer-progress-ring{margin:0 auto 16px}.profile-header{display:flex;align-items:center;gap:24px;margin-bottom:32px;flex-wrap:wrap}.profile-avatar-large{width:96px;height:96px;border-radius:50%;background:linear-gradient(135deg,var(--accent-primary),#a78bfa);display:flex;align-items:center;justify-content:center;font-size:48px;border:3px solid var(--accent-primary);box-shadow:var(--shadow-glow);position:relative}.profile-name-edit{display:flex;align-items:center;gap:12px}.profile-name-edit h2{font-size:28px;font-weight:800}.profile-title-badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;background:#7c3aed26;border:1px solid rgba(124,58,237,.3);border-radius:20px;font-size:12px;font-weight:600;color:var(--accent-secondary)}.shop-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px}.shop-item{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);padding:20px;text-align:center;transition:all var(--transition);cursor:pointer}.shop-item:hover{border-color:var(--border-active);transform:translateY(-2px)}.shop-item.owned{border-color:var(--success);opacity:.7}.shop-item-icon{font-size:36px;margin-bottom:10px}.shop-item-name{font-size:14px;font-weight:700;margin-bottom:4px}.shop-item-desc{font-size:12px;color:var(--text-secondary);margin-bottom:12px}.shop-item-price{display:inline-flex;align-items:center;gap:4px;padding:4px 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var(--transition);position:relative}.world-card.locked{opacity:.4}.world-card.unlocked{border-color:#7c3aed4d}.world-card.current{border-color:var(--accent-primary);box-shadow:var(--shadow-glow)}.world-icon{width:56px;height:56px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:28px;flex-shrink:0;z-index:1}.world-info{flex:1}.world-name{font-size:16px;font-weight:700;margin-bottom:2px}.world-desc{font-size:13px;color:var(--text-secondary);margin-bottom:4px}.world-level-req{font-size:11px;color:var(--text-muted)}.world-status{font-size:12px;font-weight:600;padding:4px 10px;border-radius:20px}.world-status.unlocked{color:var(--success);background:#22c55e1a}.world-status.locked{color:var(--text-muted);background:#ffffff0a}.world-status.current{color:var(--accent-secondary);background:#7c3aed26}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.section-header 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var(--gold-glow)}.toast.level{border-color:var(--accent-primary);box-shadow:var(--shadow-glow)}.toast.streak{border-color:var(--gold)}.toast-icon{font-size:20px}.toast-message{font-size:14px;font-weight:500}.toast-value{font-weight:800}@keyframes toastIn{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}@keyframes toastOut{0%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(40px)}}.cat-badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.03em}.empty-state{text-align:center;padding:48px 20px;color:var(--text-muted)}.empty-state-icon{font-size:48px;margin-bottom:16px}.empty-state h3{font-size:18px;font-weight:700;color:var(--text-secondary);margin-bottom:8px}.empty-state p{font-size:14px;max-width:360px;margin:0 auto 20px}.tip-bar{display:flex;align-items:center;gap:10px;padding:12px 16px;background:#7c3aed0f;border:1px solid rgba(124,58,237,.12);border-radius:var(--radius-sm);margin-bottom:24px;font-size:13px;color:var(--text-secondary)}.tip-bar-icon{font-size:16px}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}.pulse{animation:pulse 2s infinite}@keyframes shimmer{0%{background-position:-200% center}to{background-position:200% center}}.shimmer{background:linear-gradient(90deg,transparent 30%,rgba(255,255,255,.08) 50%,transparent 70%);background-size:200% 100%;animation:shimmer 2s infinite}.level-up-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:150;animation:fadeIn .3s ease}.level-up-content{text-align:center;animation:slideUp .5s ease}.level-up-icon{font-size:80px;animation:pulse 1s infinite}.level-up-title{font-size:36px;font-weight:900;background:linear-gradient(135deg,#fbbf24,#f59e0b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin:16px 0 8px}.level-up-level{font-size:64px;font-weight:900;background:linear-gradient(135deg,#a78bfa,#7c3aed);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.level-up-sub{font-size:16px;color:var(--text-secondary);margin-bottom:24px}.profile-section{margin-bottom:28px}.profile-section h3{font-size:16px;font-weight:700;margin-bottom:14px}.avatar-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(60px,1fr));gap:10px}.avatar-option{width:56px;height:56px;border-radius:50%;border:2px solid var(--border);background:var(--bg-card);display:flex;align-items:center;justify-content:center;font-size:26px;cursor:pointer;transition:all var(--transition)}.avatar-option:hover{border-color:var(--text-muted)}.avatar-option.selected{border-color:var(--accent-primary);box-shadow:var(--shadow-glow)}.gold-display{display:flex;align-items:center;gap:4px;font-weight:700;color:var(--gold)}.fade-in{animation:fadeIn .3s ease}.slide-up{animation:slideUp .3s ease}@media(max-width:480px){.stats-grid{grid-template-columns:repeat(2,1fr)}.achievements-grid{grid-template-columns:1fr}.shop-grid{grid-template-columns:repeat(2,1fr)}.timer-display{font-size:56px}.level-up-level{font-size:48px}}