:root{--primary: #4F46E5;--primary-hover: #4338CA;--primary-light: rgba(79, 70, 229, .12);--accent-mic: #EC4899;--accent-mic-glow: rgba(236, 72, 153, .35);--bg-main: #0F172A;--bg-card: #1E293B;--bg-card-hover: #334155;--bg-glass: rgba(30, 41, 59, .75);--text-main: #F8FAFC;--text-muted: #94A3B8;--text-sub: #CBD5E1;--border-color: rgba(255, 255, 255, .1);--border-active: rgba(99, 102, 241, .4);--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-full: 9999px;--shadow-sm: 0 2px 8px rgba(0,0,0,.2);--shadow-md: 0 8px 24px rgba(0,0,0,.3);--shadow-glow: 0 0 20px rgba(79, 70, 229, .4);--font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Outfit", sans-serif}[data-theme=light]{--bg-main: #F1F5F9;--bg-card: #FFFFFF;--bg-card-hover: #F8FAFC;--bg-glass: rgba(255, 255, 255, .85);--text-main: #0F172A;--text-muted: #64748B;--text-sub: #334155;--border-color: #E2E8F0;--border-active: rgba(79, 70, 229, .3);--shadow-sm: 0 2px 8px rgba(0,0,0,.04);--shadow-md: 0 8px 20px rgba(0,0,0,.06)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-family);background-color:var(--bg-main);color:var(--text-main);line-height:1.5;overflow-x:hidden;-webkit-user-select:none;user-select:none;min-height:100vh}button{font-family:inherit;cursor:pointer;border:none;background:none;outline:none;display:inline-flex;align-items:center;justify-content:center;transition:all .2s ease}button:active{transform:scale(.97)}input,select,textarea{font-family:inherit;outline:none;border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-main);border-radius:var(--radius-md);padding:12px 16px;font-size:15px;width:100%}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.app-container{max-width:480px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column;position:relative;background-color:var(--bg-main);box-shadow:0 0 40px #00000080;padding-bottom:90px}.app-header{position:sticky;top:0;z-index:40;background:var(--bg-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);padding:12px 18px;display:flex;align-items:center;justify-content:space-between}.brand-section{display:flex;align-items:center;gap:10px}.brand-icon{width:36px;height:36px;background:linear-gradient(135deg,#4f46e5,#7c3aed);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 12px #4f46e566}.brand-title{font-family:var(--font-display);font-weight:700;font-size:18px;letter-spacing:-.3px;color:var(--text-main)}.family-pill{display:flex;align-items:center;gap:6px;background:var(--primary-light);color:var(--primary);padding:6px 12px;border-radius:var(--radius-full);font-size:13px;font-weight:600;border:1px solid var(--border-active)}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;height:72px;background:var(--bg-glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-top:1px solid var(--border-color);display:flex;align-items:center;justify-content:space-around;z-index:50;padding:0 8px}.nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:var(--text-muted);font-size:11px;font-weight:600;padding:8px 12px;border-radius:var(--radius-md);flex:1;position:relative;transition:all .2s ease}.nav-item.active{color:var(--primary)}.nav-item.active .nav-icon{transform:translateY(-2px)}.nav-badge{position:absolute;top:4px;right:18px;background:var(--primary);color:#fff;font-size:10px;font-weight:700;width:18px;height:18px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center}.view-content{padding:16px;flex:1;display:flex;flex-direction:column;gap:16px}.summary-card{background:linear-gradient(135deg,#312e81,#4f46e5 60%,#6366f1);color:#fff;border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-glow);position:relative;overflow:hidden}.summary-card:after{content:"";position:absolute;top:-40px;right:-40px;width:140px;height:140px;background:#ffffff1a;border-radius:50%;pointer-events:none}.summary-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:14px}.summary-greeting{font-family:var(--font-display);font-size:20px;font-weight:700}.summary-subtitle{font-size:13px;opacity:.85}.summary-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.stat-box{background:#ffffff1f;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:var(--radius-md);padding:10px;text-align:center;border:1px solid rgba(255,255,255,.15)}.stat-val{font-size:22px;font-weight:800}.stat-label{font-size:11px;opacity:.85;margin-top:2px}.fab-container{position:fixed;bottom:84px;right:20px;display:flex;flex-direction:column;align-items:center;gap:12px;z-index:45}.fab-btn{width:56px;height:56px;border-radius:var(--radius-full);box-shadow:0 10px 25px #0006;color:#fff;transition:transform .2s ease,box-shadow .2s ease}.fab-btn:hover{transform:scale(1.06)}.fab-mic{background:linear-gradient(135deg,#ec4899,#d946ef);box-shadow:0 6px 20px var(--accent-mic-glow)}.fab-add{background:linear-gradient(135deg,#4f46e5,#7c3aed);box-shadow:var(--shadow-glow)}.category-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:var(--radius-full);font-size:12px;font-weight:600;text-transform:capitalize}.task-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:14px 16px;display:flex;align-items:flex-start;gap:12px;transition:all .2s ease;box-shadow:var(--shadow-sm)}.task-card:hover{border-color:var(--border-active);background:var(--bg-card-hover)}.task-card.selected{border-color:#6366f1;background:var(--primary-light);box-shadow:0 0 12px #6366f140}.task-card.completed{opacity:.6}.task-card.completed .task-title{text-decoration:line-through;color:var(--text-muted)}.check-btn{width:24px;height:24px;border-radius:50%;border:2px solid var(--border-color);display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:2px;transition:all .2s ease}.check-btn.checked{background:#10b981;border-color:#10b981;color:#fff}.task-body{flex:1}.task-header-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}.task-title{font-size:15px;font-weight:600;color:var(--text-main);word-break:break-word}.task-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:8px;font-size:12px;color:var(--text-muted)}.meta-item{display:flex;align-items:center;gap:4px}.avatar-chip{display:inline-flex;align-items:center;gap:4px;background:var(--primary-light);color:var(--primary);padding:2px 8px;border-radius:var(--radius-full);font-size:11px;font-weight:600}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);z-index:100;display:flex;align-items:flex-end;justify-content:center;padding:0;animation:fadeIn .2s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-sheet{background:var(--bg-card);width:100%;max-width:480px;border-top-left-radius:var(--radius-lg);border-top-right-radius:var(--radius-lg);padding:20px 20px 30px;max-height:90vh;overflow-y:auto;box-shadow:0 -10px 40px #00000080;animation:slideUp .3s cubic-bezier(.16,1,.3,1);border-top:1px solid var(--border-color)}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.sheet-handle{width:40px;height:5px;background:var(--border-color);border-radius:var(--radius-full);margin:0 auto 16px}.ai-suggest-pill{display:inline-flex;align-items:center;gap:6px;background:linear-gradient(135deg,#4f46e526,#ec489926);border:1px solid var(--primary);color:var(--text-main);padding:6px 12px;border-radius:var(--radius-full);font-size:13px;font-weight:600;margin-top:8px}.mic-wave-container{width:100px;height:100px;border-radius:50%;background:linear-gradient(135deg,#ec4899,#8b5cf6);display:flex;align-items:center;justify-content:center;color:#fff;margin:20px auto;position:relative;box-shadow:0 0 30px var(--accent-mic-glow)}.mic-wave-container.listening:before,.mic-wave-container.listening:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;border-radius:50%;border:2px solid var(--accent-mic);animation:pulseWave 1.8s infinite cubic-bezier(0,.2,.8,1)}.mic-wave-container.listening:after{animation-delay:.6s}@keyframes pulseWave{0%{transform:scale(1);opacity:1}to{transform:scale(1.8);opacity:0}}.aisle-group{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);overflow:hidden;margin-bottom:12px}.aisle-header{background:#ffffff08;padding:10px 14px;font-size:13px;font-weight:700;color:var(--text-sub);display:flex;justify-content:space-between;border-bottom:1px solid var(--border-color)}.grocery-row{padding:12px 14px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-color)}.grocery-row:last-child{border-bottom:none}.section-title{font-family:var(--font-display);font-size:16px;font-weight:700;display:flex;align-items:center;justify-content:space-between;color:var(--text-main);margin-bottom:10px}.segmented-tabs{display:flex;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:4px;gap:4px}.tab-btn{flex:1;padding:8px 12px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;color:var(--text-muted);transition:all .2s ease}.tab-btn.active{background:var(--primary);color:#fff;box-shadow:0 2px 8px #4f46e54d}.pulse-badge{display:inline-block;width:8px;height:8px;border-radius:50%;background:#10b981;box-shadow:0 0 #10b981b3;animation:pulseDot 1.5s infinite}@keyframes pulseDot{0%{transform:scale(.95);box-shadow:0 0 #10b981b3}70%{transform:scale(1);box-shadow:0 0 0 8px #10b98100}to{transform:scale(.95);box-shadow:0 0 #10b98100}}