:root{--forest: #2d4a3e;--forest-light: #3d6454;--forest-dark: #1e332b;--copper: #c17840;--copper-light: #d4955e;--copper-pale: #f5ebe0;--cream: #faf6f0;--cream-dark: #f0e8dc;--white: #ffffff;--charcoal: #2a2a2a;--charcoal-light: #555;--slate: #777;--border: #e0d8ce;--border-light: #ede7df;--success: #4a7c59;--danger: #c45c4a;--warning: #d4955e;--bg: #f5f0e8;--shadow-sm: 0 1px 3px rgba(45, 74, 62, .06);--shadow-md: 0 4px 12px rgba(45, 74, 62, .08);--shadow-lg: 0 8px 24px rgba(45, 74, 62, .1);--font-display: "DM Serif Display", Georgia, serif;--font-body: "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;--xs: 4px;--sm: 8px;--md: 16px;--lg: 24px;--xl: 32px;--xxl: 48px;--header-height: 56px;--nav-height: 60px;--max-width: 1200px;--radius: 8px;--radius-lg: 12px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{font-family:var(--font-body);background:var(--cream);color:var(--charcoal);line-height:1.5;-webkit-font-smoothing:antialiased}body:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:9999;opacity:.025;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-repeat:repeat;background-size:256px 256px}a{color:var(--forest);text-decoration:none}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:1rem}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{position:sticky;top:0;z-index:50;background:linear-gradient(135deg,var(--forest) 0%,var(--forest-dark) 100%);color:#fff;height:var(--header-height);display:flex;align-items:center;padding:0 var(--md);gap:var(--md);box-shadow:0 2px 8px #1e332b33}.app-header h1{font-family:var(--font-display);font-size:1.3rem;font-weight:400;letter-spacing:-.02em}.bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:50;background:var(--white);border-top:1px solid var(--border);height:var(--nav-height);display:flex;align-items:center;justify-content:space-around;padding-bottom:env(safe-area-inset-bottom,0);box-shadow:0 -2px 8px #0000000a}.nav-item{display:flex;flex-direction:column;align-items:center;gap:3px;background:none;border:none;color:var(--slate);font-size:.65rem;font-weight:500;padding:var(--sm) var(--sm);transition:color .2s;position:relative}.nav-item.active{color:var(--forest)}.nav-item.active:before{content:"";position:absolute;top:-1px;left:50%;transform:translate(-50%);width:20px;height:2px;background:var(--copper);border-radius:1px}.nav-item .nav-icon{display:flex;align-items:center;justify-content:center;width:24px;height:24px}.main-content{flex:1;padding:var(--md);padding-bottom:calc(var(--nav-height) + var(--lg));max-width:var(--max-width);margin:0 auto;width:100%}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--lg)}.page-header h2{font-family:var(--font-display);font-size:1.75rem;color:var(--forest-dark);letter-spacing:-.02em}.card{background:var(--white);border:1px solid var(--border-light);border-radius:var(--radius-lg);padding:var(--md);margin-bottom:var(--md);box-shadow:var(--shadow-sm);transition:transform .2s,box-shadow .2s}.card[style*="cursor: pointer"]:hover,.card.clickable:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--sm)}.card-title{font-weight:600;font-size:.9rem;letter-spacing:-.01em}.card-kitchen{border-top:3px solid var(--copper)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--xs);padding:10px var(--md);border-radius:var(--radius);font-size:.875rem;font-weight:600;border:none;transition:all .2s}.btn:active{transform:scale(.97)}.btn-primary{background:var(--forest);color:#fff;box-shadow:0 1px 3px #2d4a3e33}.btn-primary:hover{background:var(--forest-light);box-shadow:0 2px 6px #2d4a3e40}.btn-secondary{background:var(--cream-dark);color:var(--charcoal);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border-light)}.btn-copper{background:var(--copper);color:#fff;box-shadow:0 1px 3px #c1784033}.btn-copper:hover{background:var(--copper-light)}.btn-danger{background:var(--danger);color:#fff}.btn-ghost{background:none;color:var(--forest);padding:var(--xs) var(--sm)}.btn-ghost:hover{background:#2d4a3e0f;border-radius:var(--radius)}.btn-sm{padding:var(--xs) var(--sm);font-size:.8rem}.btn-full{width:100%}.form-group{margin-bottom:var(--md)}.form-group label{display:block;font-size:.75rem;font-weight:600;color:var(--charcoal-light);margin-bottom:var(--xs);text-transform:uppercase;letter-spacing:.5px}.form-input{width:100%;padding:10px var(--md);border:1px solid var(--border);border-radius:var(--radius);background:var(--white);font-size:1rem;transition:border-color .2s,box-shadow .2s}.form-input:focus{outline:none;border-color:var(--forest);box-shadow:0 0 0 3px #2d4a3e14}.form-row{display:flex;gap:var(--sm)}.form-row>*{flex:1}.tabs{display:flex;gap:2px;background:var(--cream-dark);border-radius:var(--radius);padding:3px;margin-bottom:var(--md)}.tab{flex:1;padding:var(--sm) var(--md);border:none;background:none;border-radius:6px;font-size:.85rem;font-weight:500;color:var(--charcoal-light);transition:all .2s}.tab.active{background:var(--white);color:var(--forest);box-shadow:0 1px 4px #00000014;font-weight:600}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:20px;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.badge-cook{background:#e8f5e9;color:#2e7d32}.badge-out{background:#e3f2fd;color:#1565c0}.badge-takeaway{background:#fff3e0;color:#e65100}.badge-leftovers{background:#f3e5f5;color:#7b1fa2}.badge-staple{background:var(--cream-dark);color:var(--charcoal-light)}.list-item{display:flex;align-items:center;gap:var(--sm);padding:10px 0;border-bottom:1px solid var(--border-light)}.list-item:last-child{border-bottom:none}.list-item-content{flex:1}.list-item-title{font-weight:500;font-size:.9rem}.list-item-subtitle{font-size:.8rem;color:var(--slate)}.checkbox{width:22px;height:22px;border-radius:50%;border:2px solid var(--border);display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;transition:all .2s}.checkbox:hover{border-color:var(--forest-light)}.checkbox.checked{background:var(--success);border-color:var(--success);color:#fff}.checked-text{text-decoration:line-through;color:var(--slate)}.week-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--md)}.week-nav h3{font-family:var(--font-display);font-size:1.15rem;letter-spacing:-.01em}.week-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:var(--sm)}.day-column{min-width:0}.day-header{text-align:center;font-weight:600;font-size:.8rem;color:var(--forest);padding-bottom:var(--xs);border-bottom:2px solid var(--forest);margin-bottom:var(--sm)}.day-header.today{color:var(--copper);border-bottom-color:var(--copper);font-weight:700}.meal-cell{background:var(--white);border:1px solid var(--border-light);border-radius:var(--radius);padding:var(--sm);margin-bottom:var(--xs);min-height:48px;cursor:pointer;transition:all .2s;font-size:.8rem;box-shadow:var(--shadow-sm)}.meal-cell:hover{border-color:var(--forest-light);box-shadow:var(--shadow-md);transform:translateY(-1px)}.meal-cell.empty{border-style:dashed;color:var(--slate);display:flex;align-items:center;justify-content:center;font-size:.75rem;box-shadow:none}.meal-cell.empty:hover{border-color:var(--copper-light);color:var(--copper);background:var(--copper-pale);transform:none;box-shadow:none}.meal-cell[data-meal=breakfast]{border-left:3px solid var(--copper)}.meal-cell[data-meal=lunch]{border-left:3px solid var(--slate)}.meal-cell[data-meal=dinner]{border-left:3px solid var(--forest)}.meal-cell[data-meal=snack]{border-left:3px solid var(--warning)}.meal-cell .meal-label{font-size:.65rem;text-transform:uppercase;color:var(--slate);letter-spacing:.5px;margin-bottom:2px}.meal-cell .meal-name{font-weight:500;line-height:1.2}.meal-cell .meal-meta{display:flex;align-items:center;gap:var(--xs);margin-top:2px;font-size:.7rem;color:var(--slate)}.zone-freezer{border-left:3px solid #42a5f5}.zone-pantry{border-left:3px solid #ffa726}.zone-fridge{border-left:3px solid #66bb6a}.zone-garden{border-left:3px solid #7cb342}.zone-other{border-left:3px solid #9e9e9e}.state-chip{display:inline-block;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.5px;padding:2px 8px;border-radius:999px;margin-left:6px;vertical-align:middle}.state-in-stock{background:#e8f5e9;color:#2e7d32}.state-low{background:#fff3e0;color:#e65100}.state-out{background:#ffebee;color:#b71c1c}.shopping-section{margin-bottom:var(--lg)}.shopping-section h4{font-size:.8rem;text-transform:uppercase;letter-spacing:1px;color:var(--slate);margin-bottom:var(--sm)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#1e332b80;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:100;display:flex;align-items:center;justify-content:center;padding:var(--md)}.modal{background:var(--white);border-radius:var(--radius-lg);padding:var(--lg);max-width:480px;width:100%;max-height:85vh;overflow-y:auto;box-shadow:var(--shadow-lg)}.modal h3{font-family:var(--font-display);font-size:1.3rem;margin-bottom:var(--md);color:var(--forest-dark);letter-spacing:-.02em}.modal-actions{display:flex;gap:var(--sm);justify-content:flex-end;margin-top:var(--lg)}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--lg);background:linear-gradient(160deg,var(--forest-dark) 0%,#162822 100%);position:relative;overflow:hidden}.auth-page:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;opacity:.04;background-image:repeating-linear-gradient(0deg,transparent,transparent 120px,rgba(245,240,235,.5) 120px,rgba(245,240,235,.5) 122px)}.auth-card{background:var(--white);border-radius:var(--radius-lg);padding:var(--xl);max-width:400px;width:100%;position:relative;box-shadow:0 20px 60px #00000040}.auth-card h1{font-family:var(--font-display);font-size:2.2rem;color:var(--forest);margin-bottom:var(--xs);letter-spacing:-.03em}.auth-card .subtitle{color:var(--slate);margin-bottom:var(--lg);font-size:.95rem}.otp-input{text-align:center;font-size:2rem;letter-spacing:8px;font-weight:700}.auth-stack{display:flex;flex-direction:column;gap:var(--md);width:100%;max-width:400px}.invite-banner{background:var(--cream, #f5efe2);border:1px solid var(--border-light, #e5dfd2);border-radius:var(--radius-md);padding:var(--md);margin-bottom:var(--md);font-size:.9rem;color:var(--slate)}.invite-banner strong{color:var(--forest)}.invite-code-card{padding:var(--lg) var(--xl)}.invite-code-card h2{font-family:var(--font-display);font-size:1.2rem;color:var(--forest);margin:0 0 var(--xs)}.invite-code-card .form-input{text-align:center;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:2px;text-transform:uppercase}.error-text{color:var(--danger);font-size:.85rem;margin-top:var(--xs)}.empty-state{text-align:center;padding:var(--xxl) var(--md);color:var(--slate)}.empty-state h3{font-family:var(--font-display);font-size:1.3rem;color:var(--charcoal);margin-bottom:var(--sm);letter-spacing:-.02em}@media (max-width: 768px){.week-grid{grid-template-columns:1fr}.day-column{display:flex;flex-direction:column}.day-header{text-align:left;border-bottom-width:1px;padding:var(--sm) 0;font-size:.9rem}.meal-cell{margin-bottom:var(--xs)}.page-header h2{font-size:1.5rem}}@media (min-width: 769px) and (max-width: 1024px){.week-grid{grid-template-columns:repeat(4,1fr)}}.text-center{text-align:center}.text-sm{font-size:.85rem}.text-xs{font-size:.75rem}.mt-sm{margin-top:var(--sm)}.mt-md{margin-top:var(--md)}.mb-sm{margin-bottom:var(--sm)}.mb-md{margin-bottom:var(--md)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-xs{gap:var(--xs)}.gap-sm{gap:var(--sm)}.gap-md{gap:var(--md)}.onboarding-card{max-width:480px}.staples-list{display:flex;flex-direction:column;gap:var(--sm);margin:var(--lg) 0}.staple-item{display:flex;align-items:center;justify-content:space-between;padding:var(--sm) var(--md);background:var(--cream);border-radius:var(--radius);border:1px solid var(--border-light)}.staple-name{font-weight:500;color:var(--charcoal)}.staple-remove{color:var(--danger);font-size:.85rem}.help-text{font-size:.85rem;color:var(--slate)}.empty-text{text-align:center;color:var(--slate);padding:var(--lg)}