:root{--bg-primary: #0f0f23;--bg-secondary: #1a1a2e;--bg-card: #16213e;--bg-hover: #1f3460;--text-primary: #e0e0e0;--text-secondary: #a0a0b0;--text-muted: #6b6b80;--accent: #4ade80;--accent-hover: #22c55e;--gold: #fbbf24;--danger: #ef4444;--warning: #f97316;--xp-bar: #8b5cf6;--border: #2a2a4a;--shadow: 0 4px 12px rgba(0, 0, 0, .4)}[data-theme=light]{--bg-primary: #f5f5f5;--bg-secondary: #ffffff;--bg-card: #ffffff;--bg-hover: #f0f0f0;--text-primary: #1a1a2e;--text-secondary: #4a4a6a;--text-muted: #9a9ab0;--accent: #16a34a;--accent-hover: #15803d;--gold: #d97706;--danger: #dc2626;--warning: #ea580c;--xp-bar: #7c3aed;--border: #e2e8f0;--shadow: 0 4px 12px rgba(0, 0, 0, .08)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;-webkit-font-smoothing:antialiased}#root,.app{min-height:100vh;display:flex;flex-direction:column}.page{flex:1;padding:16px 16px 80px;max-width:480px;margin:0 auto;width:100%}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:12px;box-shadow:var(--shadow)}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.card-title{font-size:16px;font-weight:600}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 8px;border-radius:9999px;font-size:12px;font-weight:500}.badge-gold{background:#fbbf2426;color:var(--gold)}.badge-success{background:#4ade8026;color:var(--accent)}.badge-danger{background:#ef444426;color:var(--danger)}.xp-bar{width:100%;height:8px;background:var(--bg-hover);border-radius:4px;overflow:hidden}.xp-bar-fill{height:100%;background:var(--xp-bar);border-radius:4px;transition:width .5s ease}.pixel-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border:2px solid var(--border);border-radius:8px;background:var(--bg-secondary);color:var(--text-primary);font-size:14px;font-weight:500;cursor:pointer;transition:all .15s;font-family:"Press Start 2P",monospace;font-size:10px}.pixel-btn:hover{background:var(--bg-hover);border-color:var(--accent)}.pixel-btn:active{transform:scale(.97)}.pixel-btn-primary{background:var(--accent);color:#000;border-color:var(--accent)}.pixel-btn-primary:hover{background:var(--accent-hover)}.pixel-btn-danger{background:transparent;color:var(--danger);border-color:var(--danger)}.pixel-btn-danger:hover{background:#ef44441a}.pixel-btn-sm{padding:6px 10px;font-size:8px}.task-card{display:flex;align-items:center;gap:12px;padding:12px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;margin-bottom:8px;transition:all .15s}.task-card:hover{border-color:var(--accent)}.task-card.completed{opacity:.6;border-color:var(--accent)}.task-card.failed{opacity:.6;border-color:var(--danger)}.task-icon{font-size:24px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--bg-hover);border-radius:8px}.task-info{flex:1}.task-title{font-size:14px;font-weight:500;margin-bottom:4px}.task-meta{font-size:12px;color:var(--text-secondary);display:flex;gap:8px}.task-actions{display:flex;gap:6px}.skill-card{padding:16px;background:var(--bg-card);border:1px solid var(--border);border-radius:12px;margin-bottom:12px}.skill-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.skill-name{font-size:14px;font-weight:600}.skill-level{font-size:12px;color:var(--accent)}.skill-xp{font-size:12px;color:var(--text-muted);margin-top:4px}.profile-header{text-align:center;padding:24px 0}.profile-avatar{font-size:64px;margin-bottom:12px}.profile-name{font-size:20px;font-weight:700;margin-bottom:4px}.profile-title{font-size:14px;color:var(--text-secondary);margin-bottom:16px}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.stat-item{text-align:center;padding:12px 8px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px}.stat-value{font-size:20px;font-weight:700;color:var(--accent)}.stat-label{font-size:11px;color:var(--text-muted);margin-top:4px}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:var(--bg-secondary);border-top:1px solid var(--border);display:flex;justify-content:space-around;padding:8px 0;z-index:100}.nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;padding:4px 12px;border:none;background:none;color:var(--text-muted);font-size:10px;cursor:pointer;transition:color .15s}.nav-item.active{color:var(--accent)}.nav-icon{display:flex;align-items:center;justify-content:center}.streak-display{display:flex;align-items:center;gap:8px;padding:12px 16px;background:linear-gradient(135deg,#fbbf241a,#f973161a);border:1px solid rgba(251,191,36,.3);border-radius:12px;margin-bottom:12px}.streak-fire{font-size:28px}.streak-info{flex:1}.streak-count{font-size:18px;font-weight:700;color:var(--gold)}.streak-multiplier{font-size:12px;color:var(--text-secondary)}.debuff-indicator{display:flex;align-items:center;gap:8px;padding:10px 12px;background:#ef44441a;border:1px solid rgba(239,68,68,.3);border-radius:8px;margin-bottom:12px;font-size:13px;color:var(--danger)}.empty-state{text-align:center;padding:48px 24px;color:var(--text-muted)}.empty-icon{margin-bottom:12px;display:flex;align-items:center;justify-content:center}.empty-text{font-size:14px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:flex-end;justify-content:center;z-index:200}.modal{background:var(--bg-secondary);border-radius:16px 16px 0 0;padding:24px;width:100%;max-width:480px;max-height:80vh;overflow-y:auto}.modal-title{font-size:18px;font-weight:700;margin-bottom:16px}.form-group{margin-bottom:16px}.form-label{display:block;font-size:13px;color:var(--text-secondary);margin-bottom:6px}.form-input{width:100%;padding:10px 12px;background:var(--bg-primary);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-size:14px}.form-input:focus{outline:none;border-color:var(--accent)}.form-select{width:100%;padding:10px 12px;background:var(--bg-primary);border:1px solid var(--border);border-radius:8px;color:var(--text-primary);font-size:14px}.form-actions{display:flex;gap:8px;margin-top:16px}.form-actions .pixel-btn{flex:1}.category-tabs{display:flex;gap:6px;margin-bottom:16px;overflow-x:auto;padding-bottom:4px}.category-tab{padding:6px 12px;border:1px solid var(--border);border-radius:9999px;background:var(--bg-secondary);color:var(--text-secondary);font-size:12px;cursor:pointer;white-space:nowrap;transition:all .15s}.category-tab.active{background:var(--accent);color:#000;border-color:var(--accent)}.completion-popup{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#000c;z-index:300;animation:fadeIn .2s ease}.completion-content{text-align:center;padding:32px}.completion-icon{font-size:72px;margin-bottom:16px;animation:bounceIn .5s ease}.completion-title{font-size:24px;font-weight:700;margin-bottom:8px;color:var(--accent)}.completion-xp{font-size:18px;color:var(--gold);margin-bottom:24px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.spin{animation:spin 1s linear infinite}@keyframes bounceIn{0%{transform:scale(0)}50%{transform:scale(1.2)}to{transform:scale(1)}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.modal{animation:slideUp .3s ease}