:root{--bg: #0f0f0f;--bg-card: #1a1a1a;--bg-input: #242424;--border: #333;--text: #e5e5e5;--text-dim: #888;--green: #22c55e;--green-dim: rgba(34, 197, 94, .15);--red: #ef4444;--yellow: #eab308;--blue: #3b82f6;--purple: #a855f7;--radius: 12px;--nav-height: 64px}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}body{overscroll-behavior:none}#root{display:flex;flex-direction:column;max-width:480px;margin:0 auto}.header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;padding-top:calc(env(safe-area-inset-top,0px) + 12px);border-bottom:1px solid var(--border);position:sticky;top:0;background:var(--bg);z-index:100}.header h1{font-size:18px;font-weight:700;color:var(--green)}.header-back{background:none;border:none;color:var(--text);font-size:20px;cursor:pointer;padding:4px 8px}.user-switcher{display:flex;gap:4px;background:var(--bg-input);border-radius:20px;padding:3px}.user-btn{padding:6px 14px;border:none;border-radius:18px;background:transparent;color:var(--text-dim);font-size:13px;font-weight:600;cursor:pointer;transition:all .2s}.user-btn.active{background:var(--green);color:#000}.page{flex:1;overflow-y:auto;padding:16px;padding-bottom:calc(var(--nav-height) + env(safe-area-inset-bottom,0px) + 24px)}.page-title{font-size:22px;font-weight:700;margin-bottom:16px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:12px}.card-title{font-size:14px;font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.card-value{font-size:28px;font-weight:700}.card-row{display:flex;gap:12px}.card-row>.card{flex:1}.bottom-nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:480px;height:calc(var(--nav-height) + env(safe-area-inset-bottom,0px));background:var(--bg-card);border-top:1px solid var(--border);display:flex;align-items:flex-start;justify-content:space-around;z-index:100;padding-top:6px;padding-bottom:env(safe-area-inset-bottom,0px)}.nav-item{display:flex;flex-direction:column;align-items:center;gap:2px;text-decoration:none;color:var(--text-dim);font-size:10px;font-weight:500;padding:6px 8px;border-radius:8px;transition:color .2s;background:none;border:none;cursor:pointer}.nav-item.active{color:var(--green)}.nav-icon{font-size:22px;line-height:1}.more-overlay{position:fixed;inset:0;background:#000000b3;z-index:200;display:flex;align-items:flex-end;justify-content:center}.more-menu{background:var(--bg-card);border-top-left-radius:20px;border-top-right-radius:20px;width:100%;max-width:480px;padding:24px 16px;padding-bottom:calc(24px + env(safe-area-inset-bottom))}.more-menu h3{font-size:16px;margin-bottom:16px;color:var(--text-dim)}.more-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.more-item{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px 8px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);text-decoration:none;font-size:12px;font-weight:500;text-align:center;cursor:pointer}.more-item .nav-icon{font-size:28px}input,select,textarea{background:var(--bg-input);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:10px 12px;font-size:14px;width:100%;font-family:inherit}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--green)}textarea{resize:vertical;min-height:60px}label{display:block;font-size:13px;font-weight:600;color:var(--text-dim);margin-bottom:4px}.form-group{margin-bottom:12px}.form-row{display:flex;gap:8px}.form-row>.form-group{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border:none;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .2s;font-family:inherit;width:100%}.btn:active{opacity:.8}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-green{background:var(--green);color:#000}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text)}.btn-red{background:var(--red);color:#fff}.btn-sm{padding:6px 12px;font-size:12px;width:auto}.check-item{display:flex;align-items:center;gap:12px;padding:12px;border-bottom:1px solid var(--border)}.check-item:last-child{border-bottom:none}.checkbox{width:22px;height:22px;border:2px solid var(--border);border-radius:6px;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:all .2s}.checkbox.checked{background:var(--green);border-color:var(--green)}.checkbox.checked:after{content:"✓";color:#000;font-size:14px;font-weight:700}.check-content{flex:1;min-width:0}.check-title{font-size:14px;font-weight:500}.check-sub{font-size:12px;color:var(--text-dim);margin-top:2px}.prep-notes{font-size:13px;color:var(--text-dim);margin-top:6px;padding:8px 10px;background:var(--bg-input);border-radius:8px;line-height:1.5;white-space:pre-wrap}.completed .check-title{text-decoration:line-through;color:var(--text-dim)}.meal-detail{padding:8px 12px 12px;border-bottom:1px solid var(--border)}.meal-detail:last-child{border-bottom:none}.prep-type-badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}.prep-badge-grab{background:var(--green-dim);color:var(--green)}.prep-badge-cook{background:#eab30826;color:var(--yellow)}.prep-badge-assemble{background:#3b82f626;color:var(--blue)}.meal-detail-text{font-size:13px;color:var(--text-dim);line-height:1.5}.prep-badge-inline{margin-left:6px;vertical-align:middle;font-size:9px;padding:1px 5px}.meal-status{display:flex;gap:4px;flex-shrink:0}.status-btn{padding:4px 8px;border:1px solid var(--border);border-radius:6px;background:transparent;color:var(--text-dim);font-size:11px;cursor:pointer;transition:all .2s}.status-btn.active-completed{background:var(--green);color:#000;border-color:var(--green)}.status-btn.active-skipped{background:var(--red);color:#fff;border-color:var(--red)}.status-btn.active-partial{background:var(--yellow);color:#000;border-color:var(--yellow)}.progress-bar{height:6px;background:var(--bg-input);border-radius:3px;overflow:hidden;margin-top:8px}.progress-fill{height:100%;background:var(--green);border-radius:3px;transition:width .3s ease}.wedding-card{background:linear-gradient(135deg,#1a1a2e,#16213e);border:1px solid var(--purple);text-align:center;padding:24px 16px}.wedding-days{font-size:48px;font-weight:800;background:linear-gradient(135deg,var(--green),var(--blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.wedding-label{font-size:14px;color:var(--text-dim);margin-top:4px}.water-ring-container{display:flex;flex-direction:column;align-items:center;padding:24px}.water-ring{position:relative;width:200px;height:200px}.water-ring svg{transform:rotate(-90deg)}.water-ring-text{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center}.water-count{font-size:48px;font-weight:800;color:var(--blue)}.water-label{font-size:14px;color:var(--text-dim)}.water-add-btn{margin-top:24px;width:80px;height:80px;border-radius:50%;background:var(--blue);border:none;color:#fff;font-size:36px;font-weight:700;cursor:pointer;transition:transform .1s}.water-add-btn:active{transform:scale(.95)}.category-header{font-size:13px;font-weight:700;text-transform:uppercase;color:var(--green);letter-spacing:1px;padding:12px 0 4px;margin-top:8px}.stat-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-bottom:12px}.stat-item{background:var(--bg-input);border-radius:8px;padding:12px;text-align:center}.stat-value{font-size:20px;font-weight:700}.stat-label{font-size:11px;color:var(--text-dim);margin-top:2px}.tag{display:inline-block;padding:3px 8px;border-radius:4px;font-size:11px;font-weight:600}.tag-green{background:var(--green-dim);color:var(--green)}.tag-red{background:#ef444426;color:var(--red)}.tag-yellow{background:#eab30826;color:var(--yellow)}.tag-blue{background:#3b82f626;color:var(--blue)}.tag-purple{background:#a855f726;color:var(--purple)}.link{color:var(--green);text-decoration:none;font-size:13px;font-weight:500}.empty{text-align:center;padding:40px 16px;color:var(--text-dim)}.empty-icon{font-size:40px;margin-bottom:8px}.disclaimer{font-size:11px;color:var(--text-dim);background:var(--bg-input);border-radius:8px;padding:10px;margin-bottom:12px;line-height:1.4}.chart-container{margin:16px 0;height:250px}.delete-btn{background:none;border:none;color:var(--red);font-size:18px;cursor:pointer;padding:4px;flex-shrink:0}.ai-badge{display:inline-flex;align-items:center;gap:4px;background:var(--purple);color:#fff;padding:3px 8px;border-radius:4px;font-size:11px;font-weight:600}.phase-badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.5px}.phase-losing{background:var(--green-dim);color:var(--green)}.phase-maintaining{background:#3b82f626;color:var(--blue)}.phase-tapering{background:#a855f726;color:var(--purple)}.goal-banner{background:linear-gradient(135deg,#1a2e1a,#162e16);border-color:var(--green);text-align:center}.loading{display:flex;align-items:center;justify-content:center;padding:40px;color:var(--text-dim)}.toast{position:fixed;bottom:calc(var(--nav-height) + env(safe-area-inset-bottom,0px) + 16px);left:50%;transform:translate(-50%);background:var(--green);color:#000;padding:10px 20px;border-radius:8px;font-size:14px;font-weight:600;z-index:300;animation:fadeInUp .3s ease}@keyframes fadeInUp{0%{opacity:0;transform:translate(-50%) translateY(10px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.walmart-link{font-size:11px;color:var(--blue);text-decoration:none}.day-switcher{display:flex;gap:4px;margin-bottom:16px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:4px}.day-btn{flex:1;padding:8px 0;border:none;border-radius:8px;background:transparent;color:var(--text-dim);font-size:12px;font-weight:600;cursor:pointer;transition:all .2s}.day-btn.active{background:var(--green);color:#000}.day-btn.today:not(.active){color:var(--green)}.food-search-dropdown{position:absolute;top:100%;left:0;right:0;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;margin-top:4px;max-height:240px;overflow-y:auto;z-index:50;box-shadow:0 8px 24px #0006}.food-search-item{display:flex;flex-direction:column;gap:2px;padding:10px 12px;cursor:pointer;border-bottom:1px solid var(--border)}.food-search-item:last-child{border-bottom:none}.food-search-item:active{background:var(--bg-input)}.scanner-overlay{position:fixed;inset:0;background:#000000d9;z-index:500;display:flex;align-items:center;justify-content:center;padding:16px}.scanner-modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:400px;overflow:hidden}.scanner-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border)}.scanner-header h3{font-size:16px;font-weight:600}.scanner-close{background:none;border:none;color:var(--text-dim);font-size:24px;cursor:pointer;padding:0 4px}.scanner-body{padding:16px}.scanner-body #barcode-reader{border-radius:8px;overflow:hidden}.scanner-body #barcode-reader video{border-radius:8px}.scanner-hint{text-align:center;font-size:13px;color:var(--text-dim);margin-top:12px}