:root{--primary: #667eea;--primary-light: #8b9cf7;--primary-dark: #5568d3;--accent: #764ba2;--success: #10b981;--danger: #ef4444;--warning: #f59e0b;--bg: #f5f5f5;--card-bg: #ffffff;--text: #1f2937;--text-secondary: #6b7280;--text-light: #9ca3af;--border: #e5e7eb;--radius: 12px;--radius-sm: 8px;--shadow: 0 2px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 30px rgba(0, 0, 0, .15);--bottom-nav-height: 64px;--header-height: 52px}.app-layout{height:100dvh;display:flex;flex-direction:column;background:var(--bg);overflow:hidden;position:relative}.app-header{height:var(--header-height);background:linear-gradient(135deg,var(--primary) 0%,var(--accent) 100%);box-shadow:0 2px 8px #0000001f;position:sticky;top:0;z-index:100;flex-shrink:0;-webkit-backdrop-filter:none}.header-content{height:100%;padding:0 16px;display:flex;align-items:center;justify-content:space-between;gap:12px}.logo{font-size:1.15rem;font-weight:700;color:#fff;cursor:pointer;white-space:nowrap;-webkit-tap-highlight-color:transparent}.header-right{display:flex;gap:4px;align-items:center}.btn-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#ffffff1f;border:1px solid rgba(255,255,255,.2);border-radius:50%;color:#fff;font-size:1.2rem;cursor:pointer;transition:all .2s;-webkit-tap-highlight-color:transparent}.btn-icon:active{background:#ffffff40;transform:scale(.95)}.app-main{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding-bottom:8px}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:var(--bottom-nav-height);background:#fff;border-top:1px solid var(--border);display:flex;align-items:center;justify-content:space-around;z-index:200;padding-bottom:env(safe-area-inset-bottom,0);box-shadow:0 -2px 10px #0000000f}.bottom-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:6px 0;background:none;border:none;cursor:pointer;color:var(--text-light);transition:color .2s;-webkit-tap-highlight-color:transparent;min-height:44px;position:relative}.bottom-nav-item.active{color:var(--primary)}.bottom-nav-item:active{transform:scale(.95)}.bottom-nav-item.active:after{content:"";position:absolute;top:0;left:25%;right:25%;height:2px;background:var(--primary);border-radius:0 0 2px 2px}.bottom-nav-icon{font-size:1.3rem;line-height:1}.bottom-nav-label{font-size:.7rem;font-weight:600;line-height:1}.sheet-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;z-index:1000;display:flex;align-items:flex-end;justify-content:center;animation:fadeIn .2s}.bottom-sheet{background:#fff;border-radius:16px 16px 0 0;width:100%;max-width:500px;max-height:85vh;overflow-y:auto;animation:slideUp .3s ease-out;box-shadow:var(--shadow-lg)}.sheet-handle{width:36px;height:4px;background:#d1d5db;border-radius:2px;margin:8px auto 0}.sheet-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px 12px;border-bottom:1px solid var(--border);position:sticky;top:0;background:#fff;z-index:1}.sheet-header h3{margin:0;color:var(--primary);font-size:1.15rem}.close-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--bg);border:none;border-radius:50%;color:var(--text-secondary);font-size:1rem;cursor:pointer}.close-btn:active{background:var(--border)}.sheet-content{padding:20px}.setting-group{margin-bottom:24px}.setting-group label{display:block;font-weight:600;color:var(--text);margin-bottom:12px;font-size:.95rem}.setting-hint{margin-top:8px;font-size:.8rem;color:var(--text-light);font-style:italic}.setting-group-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.setting-group-header label{margin-bottom:0}.category-order-list{display:flex;flex-direction:column;gap:6px;max-height:250px;overflow-y:auto}.category-order-item{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--bg);border:2px solid var(--border);border-radius:var(--radius-sm);cursor:move;transition:all .2s;user-select:none;-webkit-user-select:none}.category-order-item:active,.category-order-item.dragging{opacity:.6;transform:scale(.97);border-color:var(--primary)}.drag-handle{font-size:1.1rem;color:var(--text-light)}.category-name{flex:1;font-weight:600;color:var(--text);font-size:.9rem}.category-position{width:26px;height:26px;background:var(--primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:600}.column-buttons{display:flex;gap:8px;flex-wrap:wrap}.column-btn{padding:10px 18px;background:var(--bg);border:2px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;font-size:.95rem;font-weight:600;color:var(--text-secondary);transition:all .2s;min-width:48px;text-align:center}.column-btn:active{background:#e8ecff;border-color:var(--primary);color:var(--primary)}.column-btn.active{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 2px 8px #667eea4d}.btn-reset{padding:6px 12px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;font-size:.8rem;color:var(--text-secondary);transition:all .2s;display:flex;align-items:center;gap:4px}.btn-reset:active{background:var(--primary);border-color:var(--primary);color:#fff}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:14px 24px;background:linear-gradient(135deg,var(--primary) 0%,var(--accent) 100%);color:#fff;border:none;border-radius:var(--radius-sm);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s;box-shadow:0 4px 14px #667eea4d;-webkit-tap-highlight-color:transparent;min-height:48px}.btn-primary:active{transform:scale(.97);box-shadow:0 2px 8px #667eea33}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:12px 20px;background:var(--bg);color:var(--text-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s;min-height:44px}.btn-secondary:active{background:var(--border)}.error-message{background:#fef2f2;color:var(--danger);padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px;border-left:4px solid var(--danger);font-weight:500;font-size:.9rem}.success-message{background:#ecfdf5;color:#059669;padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px;border-left:4px solid var(--success);font-weight:500;font-size:.9rem}.loading{display:flex;align-items:center;justify-content:center;min-height:60vh;font-size:1rem;color:var(--text-light)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:500;animation:fadeIn .2s}.modal{background:#fff;padding:28px 24px;border-radius:var(--radius);box-shadow:var(--shadow-lg);max-width:400px;width:90%;margin:20px;animation:slideUp .3s ease-out}.modal h3{margin:0 0 20px;color:var(--primary);font-size:1.2rem;font-weight:700}.form-group{margin-bottom:16px}.form-group label{display:block;margin-bottom:6px;color:var(--text);font-weight:600;font-size:.9rem}.form-group input,.form-group select{width:100%;padding:12px 14px;border:2px solid var(--border);border-radius:var(--radius-sm);font-size:1rem;font-family:inherit;transition:border-color .2s;-webkit-appearance:none;-moz-appearance:none;appearance:none}.form-group input:focus,.form-group select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px #667eea1a}.modal-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:24px}@media print{.bottom-nav,.app-header{display:none!important}body{background:#fff}}@supports (padding-bottom: env(safe-area-inset-bottom)){.app-main{padding-bottom:calc(8px + env(safe-area-inset-bottom))}}@supports (padding-top: env(safe-area-inset-top)){.app-header{padding-top:env(safe-area-inset-top)}}.auth-container{min-height:100dvh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px}.auth-card{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:32px 28px;width:100%;max-width:380px;animation:slideUp .3s ease-out}.auth-card h1{text-align:center;color:var(--primary);font-size:1.6rem;margin:0 0 4px;font-weight:800}.auth-card h2{text-align:center;color:var(--text-secondary);font-size:1rem;font-weight:500;margin:0 0 24px}.auth-card form{display:flex;flex-direction:column;gap:16px}.auth-card .btn-primary{width:100%;margin-top:8px}.auth-link{text-align:center;margin:20px 0 0;font-size:.9rem;color:var(--text-secondary)}.auth-link a{color:var(--primary);font-weight:600;text-decoration:none}@media (max-height: 600px){.auth-card{padding:24px 20px}}.dashboard{min-height:100%;background:var(--bg)}.dashboard-content{max-width:600px;margin:0 auto;padding:16px;padding-bottom:calc(var(--bottom-nav-height) + 20px)}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:12px}.dashboard-header h2{margin:0;color:var(--text);font-size:1.35rem;font-weight:700}.btn-fab{width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--primary) 0%,var(--accent) 100%);color:#fff;border:none;font-size:1.6rem;font-weight:300;cursor:pointer;box-shadow:0 4px 14px #667eea59;transition:all .2s;display:flex;align-items:center;justify-content:center;-webkit-tap-highlight-color:transparent}.btn-fab:active{transform:scale(.92);box-shadow:0 2px 8px #667eea33}.weeks-list{display:flex;flex-direction:column;gap:12px}.week-card{display:flex;align-items:center;justify-content:space-between;background:var(--card-bg);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);cursor:pointer;transition:all .2s;border:2px solid transparent;-webkit-tap-highlight-color:transparent}.week-card:active{transform:scale(.98);border-color:var(--primary-light);box-shadow:0 4px 16px #667eea26}.week-card-left{display:flex;align-items:center;gap:14px;flex:1;min-width:0}.week-card-icon{font-size:1.5rem;flex-shrink:0}.week-card-info{display:flex;flex-direction:column;gap:3px;min-width:0}.week-card-date{font-weight:700;color:var(--text);font-size:.95rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.week-card-sub{font-size:.8rem;color:var(--text-light)}.week-card-arrow{font-size:1.5rem;color:var(--text-light);margin-left:8px;flex-shrink:0}.week-card-delete{background:none;border:none;font-size:1.1rem;padding:8px;cursor:pointer;opacity:.4;transition:all .2s;flex-shrink:0;-webkit-tap-highlight-color:transparent}.week-card-delete:active{opacity:1;transform:scale(.9)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-secondary);background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow)}.empty-icon{font-size:3rem;margin-bottom:16px}.empty-state p{margin:6px 0;font-size:1.05rem}.empty-sub{color:var(--text-light);font-size:.9rem!important}.week-menu-page{min-height:100%;background:var(--bg);padding-bottom:calc(var(--bottom-nav-height) + 20px)}.week-menu-content{max-width:600px;margin:0 auto;padding:12px 16px;position:relative}.week-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.week-header h2{margin:0;color:var(--text);font-size:1.1rem;font-weight:700}.week-header-actions{display:flex;gap:8px;align-items:center}.btn-suggest{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff;border:none;font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #f59e0b4d;transition:all .2s;-webkit-tap-highlight-color:transparent}.btn-suggest:disabled{opacity:.5}.btn-suggest:active{transform:scale(.92)}.btn-save-sm{width:44px;height:44px;border-radius:50%;background:var(--success);color:#fff;border:none;font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px #10b9814d;-webkit-tap-highlight-color:transparent}.btn-save-sm:disabled{opacity:.5}.btn-save-sm:active{transform:scale(.92)}.suggest-banner{display:flex;justify-content:space-between;align-items:center;gap:12px;background:linear-gradient(135deg,#fef3c7,#fde68a);border:2px solid #f59e0b;border-radius:var(--radius-sm);padding:12px 16px;margin-bottom:12px;animation:slideDown .3s ease-out}.suggest-banner span{font-size:.95rem;font-weight:600;color:#92400e}.suggest-banner small{font-weight:400;font-size:.75rem;color:#a16207;margin-left:4px}.suggest-banner-actions{display:flex;gap:8px;flex-shrink:0}.btn-apply-suggest{padding:10px 18px;background:#f59e0b;color:#fff;border:none;border-radius:var(--radius-sm);font-size:.9rem;font-weight:700;cursor:pointer;transition:all .2s;-webkit-tap-highlight-color:transparent}.btn-apply-suggest:active{background:#d97706;transform:scale(.97)}.btn-dismiss-suggest{width:36px;height:36px;background:#0000001a;color:#92400e;border:none;border-radius:50%;font-size:1rem;cursor:pointer;display:flex;align-items:center;justify-content:center}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.day-tabs{display:flex;gap:4px;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:8px;scrollbar-width:none;justify-content:center}.day-tabs::-webkit-scrollbar{display:none}.day-tab{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;padding:8px 6px;background:var(--card-bg);border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;flex:1;min-width:0;max-width:80px;transition:all .2s;-webkit-tap-highlight-color:transparent;flex-shrink:0}.day-tab:active{transform:scale(.95)}.day-tab.active{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 2px 10px #667eea4d}.day-tab-name{font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.3px;white-space:nowrap}.day-tab.active .day-tab-name{color:#fff}.day-tab-date{font-size:.85rem;font-weight:600}.day-tab.active .day-tab-date{color:#fff}.day-tab.weekend{background:var(--bg-weekend, #fef9e7);border-color:var(--border-weekend, #fdebd0)}.day-tab.weekend .day-tab-name{color:var(--weekend-color, #e67e22)}.day-card-container{position:relative;touch-action:pan-y}.day-card{background:var(--card-bg);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);margin-bottom:12px;transition:transform .2s;animation:cardIn .25s ease-out}@keyframes cardIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.day-card-title{font-size:1.1rem;font-weight:700;color:var(--primary);margin-bottom:20px;padding-bottom:12px;border-bottom:2px solid var(--border)}.meal-section{margin-bottom:20px}.meal-section:last-child{margin-bottom:0}.meal-label{font-size:.9rem;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.meal-input-block{position:relative}.meal-input-wrapper{position:relative;display:flex;align-items:center}.meal-input{width:100%;padding:14px 44px 14px 16px;border:2px solid var(--border);border-radius:var(--radius-sm);font-size:1.05rem;font-family:inherit;background:var(--bg);transition:border-color .2s;-webkit-appearance:none}.meal-input:focus{outline:none;border-color:var(--primary);background:#fff;box-shadow:0 0 0 3px #667eea1a}.meal-input::placeholder{color:var(--text-light);font-size:.95rem}.clear-btn{position:absolute;right:10px;width:28px;height:28px;background:var(--danger);color:#fff;border:none;border-radius:50%;font-size:.8rem;cursor:pointer;display:flex;align-items:center;justify-content:center}.clear-btn:active{transform:scale(.9)}.suggestions-dropdown{position:absolute;top:100%;left:0;right:0;background:#fff;border:2px solid var(--primary);border-radius:0 0 var(--radius-sm) var(--radius-sm);max-height:240px;overflow-y:auto;z-index:100;box-shadow:var(--shadow-lg);margin-top:-2px}.suggestion-item{padding:14px 16px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);font-size:1rem;transition:background .15s;-webkit-tap-highlight-color:transparent}.suggestion-item:last-child{border-bottom:none}.suggestion-item:active{background:var(--bg)}.dish-cat{font-size:.8rem;color:var(--primary);font-style:italic;font-weight:500;margin-left:8px;flex-shrink:0}.swipe-hint{text-align:center;font-size:.75rem;color:var(--text-light);margin-top:4px;padding:4px}.shopping-fab{position:fixed;bottom:calc(var(--bottom-nav-height) + 16px);right:16px;padding:14px 20px;background:linear-gradient(135deg,var(--primary) 0%,var(--accent) 100%);color:#fff;border:none;border-radius:30px;font-size:1rem;font-weight:700;cursor:pointer;box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:8px;z-index:50;-webkit-tap-highlight-color:transparent}.shopping-fab:active{transform:scale(.95)}.shopping-sheet{max-height:80vh!important}.shopping-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:12px}.shopping-count{font-size:.9rem;color:var(--text-secondary);background:var(--bg);padding:6px 14px;border-radius:20px;font-weight:600}.btn-add-sm{padding:10px 18px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius-sm);font-size:.9rem;font-weight:600;cursor:pointer;-webkit-tap-highlight-color:transparent}.btn-add-sm:active{opacity:.8}.select-ingredient-panel{background:var(--bg);border:2px solid var(--primary);border-radius:var(--radius-sm);padding:12px;margin-bottom:16px}.ingredient-search{width:100%;padding:12px;border:2px solid var(--border);border-radius:var(--radius-sm);font-size:.95rem;margin-bottom:12px}.ingredient-search:focus{outline:none;border-color:var(--primary)}.ingredient-grid{display:flex;flex-wrap:wrap;gap:8px;max-height:200px;overflow-y:auto;margin-bottom:12px}.ingredient-chip{display:flex;align-items:center;gap:6px;padding:8px 12px;background:#fff;border:2px solid var(--border);border-radius:20px;cursor:pointer;font-size:.85rem;font-weight:500;transition:all .2s;-webkit-tap-highlight-color:transparent}.ingredient-chip input[type=checkbox]{display:none}.ingredient-chip:has(input:checked){background:#e8ecff;border-color:var(--primary);color:var(--primary)}.add-confirm{width:100%}.shopping-grid-mobile{display:flex;flex-direction:column;gap:16px}.shopping-cat-block{background:var(--bg);border-radius:var(--radius-sm);padding:12px}.shopping-cat-title{font-size:.85rem;font-weight:700;color:var(--primary);text-transform:uppercase;letter-spacing:.5px;margin:0 0 10px;padding-bottom:8px;border-bottom:2px solid var(--primary)}.shopping-item-row{display:flex;justify-content:space-between;align-items:flex-start;gap:8px;padding:10px 0;border-bottom:1px solid var(--border)}.shopping-item-row:last-child{border-bottom:none}.shopping-check-label{display:flex;align-items:center;gap:10px;cursor:pointer;flex:1;min-width:0}.shopping-check-label input[type=checkbox]{width:22px;height:22px;accent-color:var(--primary);cursor:pointer;flex-shrink:0}.shopping-check-label span{font-size:.95rem;font-weight:500;color:var(--text)}.shopping-check-label span.checked{text-decoration:line-through;color:var(--text-light);opacity:.6}.optional-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;background:var(--warning);color:#fff;border-radius:50%;font-weight:700;font-size:.7rem;margin-right:4px}.shopping-variants{display:flex;flex-direction:column;gap:4px;flex-shrink:0}.variant-row{display:flex;align-items:center;gap:6px}.qty-ctrl{display:flex;align-items:center;gap:4px}.qty-btn{width:28px;height:28px;background:var(--primary);color:#fff;border:none;border-radius:6px;font-size:1rem;font-weight:700;cursor:pointer;display:flex;align-items:center;justify-content:center;-webkit-tap-highlight-color:transparent}.qty-btn:active{transform:scale(.9)}.qty-val{min-width:28px;text-align:center;font-weight:700;color:var(--text);font-size:.9rem}.cond-badge{padding:3px 8px;background:var(--primary);color:#fff;border-radius:12px;font-size:.75rem;font-weight:500;white-space:nowrap}.empty-shopping{text-align:center;color:var(--text-light);font-style:italic;padding:40px 0}.error-page{text-align:center;padding:60px 20px;font-size:1rem;color:var(--danger)}@media (min-width: 768px){.week-menu-content{max-width:600px}.shopping-fab{display:none}}.btn-save-dish{background:none;border:none;font-size:.85rem;padding:4px 6px;cursor:pointer;opacity:.6;transition:all .2s;flex-shrink:0;border-radius:6px;-webkit-tap-highlight-color:transparent}.btn-save-dish:active{opacity:1;background:var(--primary-light, #eef2ff);transform:scale(.92)}.dish-ingredient-modal{max-height:80vh;display:flex;flex-direction:column}.dish-ingredient-modal .modal-body{flex:1;overflow-y:auto;padding:16px}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px;border-bottom:1px solid var(--border, #eee)}.modal-header h3{margin:0;font-size:1rem;font-weight:600}.dish-ingredient-grid{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;max-height:200px;overflow-y:auto}.add-ingredient-row{display:flex;gap:8px;margin-top:6px}.add-ingredient-row input{flex:1}.new-ingredients-list{margin-top:12px;display:flex;flex-wrap:wrap;gap:6px;font-size:.85rem;color:var(--text-muted, #888);align-items:center}.new-ingredient-tag{display:inline-flex;align-items:center;gap:4px;background:var(--accent-light, #fef3c7);color:var(--accent-dark, #92400e);padding:3px 8px;border-radius:12px;font-size:.8rem;font-weight:500}.tag-remove{background:none;border:none;cursor:pointer;font-size:.7rem;padding:0 2px;opacity:.6}.tag-remove:active{opacity:1}.selected-summary{margin-top:12px;font-size:.85rem;color:var(--text-muted, #888);font-weight:500;text-align:center;padding:8px;background:var(--bg-light, #f9fafb);border-radius:8px}.modal-actions{display:flex;gap:8px;padding:12px 16px;border-top:1px solid var(--border, 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