:root{--bg-app: #F5F0E8;--bg-card: #FAF7F2;--bg-card-hover: #FFFFFF;--bg-subtle: #EDE7DC;--bg-input: #FFFFFF;--ink-primary: #1A1814;--ink-secondary: #5C5750;--ink-muted: #9E9890;--ink-faint: #C8C2BA;--sage: #4E7854;--sage-hover: #3F6444;--sage-light: #E7EFE8;--sage-border: #C8DEC9;--amber: #D0782A;--amber-hover: #B86720;--amber-light: #FDF1E2;--amber-border: #F7D7B5;--rose: #C24A48;--rose-hover: #A83C3A;--rose-light: #FCECEC;--rose-border: #F4C4C4;--blue: #3B75A4;--blue-light: #E8F1F8;--border: rgba(26, 24, 20, .1);--border-strong: rgba(26, 24, 20, .18);--shadow-sm: 0 1px 3px rgba(26, 24, 20, .05);--shadow-md: 0 4px 14px rgba(26, 24, 20, .08);--shadow-lg: 0 12px 36px rgba(26, 24, 20, .12);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-full: 9999px;--font-sans: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-serif: "DM Serif Display", Georgia, serif}[data-theme=dark]{--bg-app: #12100E;--bg-card: #1C1915;--bg-card-hover: #24201B;--bg-subtle: #27231E;--bg-input: #171512;--ink-primary: #F0ECE4;--ink-secondary: #AAA399;--ink-muted: #736D64;--ink-faint: #443F37;--sage: #6EA675;--sage-hover: #5A8F60;--sage-light: #1A2E1D;--sage-border: #294D2E;--amber: #E28B38;--amber-hover: #C97728;--amber-light: #2E2010;--amber-border: #4D3316;--rose: #E06764;--rose-hover: #C9514E;--rose-light: #2E1818;--rose-border: #4D2424;--blue: #5C9BD4;--blue-light: #162536;--border: rgba(240, 236, 228, .08);--border-strong: rgba(240, 236, 228, .15);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 14px rgba(0, 0, 0, .4);--shadow-lg: 0 12px 36px rgba(0, 0, 0, .6)}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-sans);background:var(--bg-app);color:var(--ink-primary);min-height:100vh;font-size:15px;line-height:1.5;transition:background-color .25s ease,color .25s ease;overflow-x:hidden}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");pointer-events:none;z-index:999}h1,h2,h3,.font-serif{font-family:var(--font-serif);font-weight:400;letter-spacing:-.01em}#app{min-height:100vh;display:flex;flex-direction:column}.main-content{max-width:680px;width:100%;margin:0 auto;padding:1.25rem 1rem 6rem;flex:1}.app-header{position:sticky;top:0;z-index:100;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);background:#f5f0e8e0;border-bottom:1px solid var(--border);transition:background-color .25s ease,border-color .25s ease}[data-theme=dark] .app-header{background:#12100ee0}.header-inner{max-width:680px;margin:0 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var(--sage-light)}.field-item{flex:1;min-width:0}.field-qty{width:68px}.field-aisle{width:140px;background:var(--bg-input);cursor:pointer}.suggestions-dropdown{position:absolute;top:100%;left:0;right:0;margin-top:4px;background:var(--bg-card);border:1px solid var(--border-strong);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);max-height:220px;overflow-y:auto;z-index:50;display:none}.suggestions-dropdown.open{display:block}.suggestion-item{padding:.6rem 1rem;display:flex;align-items:center;justify-content:space-between;cursor:pointer;font-size:.88rem;transition:background .15s 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.4rem;border-radius:4px;color:var(--ink-secondary);font-weight:600;flex-shrink:0}.item-delete-btn{background:transparent;border:none;color:var(--rose);cursor:pointer;padding:.25rem .4rem;border-radius:4px;font-size:.85rem;opacity:.6;transition:all .15s ease}.item-delete-btn:hover{opacity:1;background:var(--rose-light)}.finish-shop-bar{position:fixed;bottom:1.25rem;left:50%;transform:translate(-50%);max-width:480px;width:calc(100% - 2rem);background:var(--bg-card);border:1px solid var(--border-strong);border-radius:var(--radius-full);padding:.6rem 1.1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;box-shadow:var(--shadow-lg);z-index:90;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.finish-shop-text{font-size:.85rem;color:var(--ink-primary)}.finalize-shop-bar{position:fixed;bottom:1.25rem;left:50%;transform:translate(-50%);max-width:480px;width:calc(100% - 2rem);background:var(--bg-card);border:1px solid var(--sage-border);border-radius:var(--radius-full);padding:.6rem 1.1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;box-shadow:0 8px 24px #4e8c562e;z-index:90;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);animation:slideUp .3s cubic-bezier(.4,0,.2,1)}.finalize-shop-text{font-size:.85rem;color:var(--ink-primary);display:flex;flex-direction:column}@keyframes slideUp{0%{opacity:0;transform:translate(-50%,15px)}to{opacity:1;transform:translate(-50%)}}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:300;display:none;align-items:center;justify-content:center;padding:1rem}.modal-overlay.open{display:flex;animation:fadeIn .2s ease}.modal-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);max-width:520px;width:100%;max-height:90vh;overflow-y:auto;padding:1.5rem;box-shadow:var(--shadow-lg);animation:slideUp .25s cubic-bezier(.4,0,.2,1)}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.25rem}.modal-title{font-size:1.35rem;font-family:var(--font-serif)}.modal-body{margin-bottom:1.5rem;display:flex;flex-direction:column;gap:1rem}.modal-footer{display:flex;align-items:center;justify-content:flex-end;gap:.5rem}.qr-container{display:flex;flex-direction:column;align-items:center;gap:.75rem;padding:1rem;background:#fff;border-radius:var(--radius-md);border:1px solid var(--border);margin:.5rem 0}.qr-container canvas{border-radius:4px}.invite-code-pill{font-family:monospace;font-size:1.15rem;font-weight:700;letter-spacing:.1em;background:var(--bg-subtle);padding:.4rem 1rem;border-radius:var(--radius-sm);color:var(--sage);border:1px dashed var(--sage)}.toast-container{position:fixed;bottom:1.5rem;right:1.5rem;z-index:500;pointer-events:none}.toast{background:var(--ink-primary);color:var(--bg-app);padding:.75rem 1.15rem;border-radius:var(--radius-md);font-size:.85rem;font-weight:500;box-shadow:var(--shadow-lg);margin-top:.5rem;opacity:0;transform:translateY(12px);transition:all .25s cubic-bezier(.4,0,.2,1)}.toast.show{opacity:1;transform:translateY(0)}.lightbox{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000e6;z-index:400;display:none;align-items:center;justify-content:center;padding:1rem;cursor:zoom-out}.lightbox.open{display:flex}.lightbox-img{max-width:95vw;max-height:90vh;border-radius:var(--radius-sm);box-shadow:0 8px 40px #000c}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.account-select-btn{display:flex;align-items:center;gap:.85rem;padding:.75rem 1rem;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-md);cursor:pointer;width:100%;text-align:left;transition:all .18s cubic-bezier(.4,0,.2,1);-webkit-user-select:none;user-select:none}.account-select-btn:hover{background:var(--bg-card-hover);border-color:var(--border-strong);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.account-select-btn:active{transform:scale(.99)}.account-avatar{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:1rem;flex-shrink:0;box-shadow:0 1px 3px #00000026}.account-info{flex:1;min-width:0}.account-name{font-weight:600;font-size:.92rem;color:var(--ink-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.account-email{font-size:.76rem;color:var(--ink-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}@media (max-width: 540px){.header-inner{padding:.6rem .75rem}.household-selector{max-width:120px;padding:.3rem .5rem;font-size:.76rem}.add-item-row{flex-wrap:wrap}.field-aisle{width:auto;flex:1}}