:root{--font:-apple-system, system-ui, "SF Pro Display", "SF Pro Text", "Helvetica Neue", Arial, sans-serif;--font-display:"Avenir Next Rounded", "Arial Rounded MT Bold", "Trebuchet MS", var(--font);--calc-save-slot-width:88px;--sp-1:4px;--sp-2:8px;--sp-3:12px;--sp-4:12px;--sp-5:16px;--sp-6:16px;--sp-8:24px;--sp-10:32px;--section-subitem-gap:var(--sp-2);--radius-sm:8px;--radius-md:10px;--radius-lg:12px;--radius-xl:12px;--radius-2xl:12px;--radius-full:9999px;--trans-fast:.15s ease;--trans-med:.25s ease;--brand:#4a83c4;--brand-2:#3a6fad;--brand-gradient:linear-gradient(135deg, #5b93d4 0%, #4a83c4 40%, #3567a3 100%);--brand-glow:0 0 20px #4a83c459, 0 0 40px 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skeletonShimmer;display:block}.loading-skeleton-title{width:42%;height:14px}.loading-skeleton-line{height:12px}.loading-skeleton-line.is-short{width:62%}@keyframes skeletonShimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@media (width<=767px){.app-wrapper{padding-bottom:var(--sp-6)}.has-results-pinned-footer .app-wrapper{padding-bottom:calc(72px + env(safe-area-inset-bottom,0px))}.main-layout,.layout-column{gap:12px}.section-body{padding:10px}.section-header{padding:8px 12px}.section-card:hover{transform:none}}.header-loading-strip{top:env(safe-area-inset-top,0px);z-index:140;opacity:0;pointer-events:none;width:100%;height:6px;animation:.22s forwards loadingStripIn;position:fixed;left:0;right:0;overflow:hidden;transform:translateY(-100%)}.header-loading-strip.is-closing{animation:.22s forwards loadingStripOut}.header-loading-rail{background:var(--surface-2);border-bottom:1px solid var(--border);width:100%;height:100%;position:relative}.header-loading-indicator{background:linear-gradient(90deg, transparent 0%, var(--brand) 45%, transparent 100%);width:40%;min-width:120px;animation:1s linear infinite loadingStripSweep;position:absolute;top:0;bottom:0}.calc-opening-shell{flex-direction:column;gap:18px;padding-top:24px;display:flex}.calc-opening-hero{border:1px solid color-mix(in srgb, var(--brand) 18%, var(--glass-border));background:radial-gradient(circle at top right, color-mix(in srgb, var(--brand-light) 88%, transparent), transparent 42%), linear-gradient(180deg, color-mix(in srgb, var(--surface) 90%, white 10%), var(--surface));align-items:flex-start;gap:14px;width:min(100%,640px);margin:0 auto;padding:18px 20px;display:flex;box-shadow:0 16px 38px #447bba14}.calc-opening-spinner{border:2px solid color-mix(in srgb, var(--brand) 18%, transparent);border-top-color:var(--brand);border-radius:999px;flex-shrink:0;width:20px;height:20px;margin-top:2px;animation:.82s linear infinite calcLoadingSpin}.calc-opening-copy{flex-direction:column;gap:4px;min-width:0;display:flex}.calc-opening-title{color:var(--text);font-size:1rem;font-weight:750;line-height:1.2}.calc-opening-name{color:var(--brand);overflow-wrap:anywhere;font-size:.95rem;font-weight:700}.calc-opening-description{color:var(--text-2);font-size:.9rem;line-height:1.5}.calc-opening-grid{grid-template-columns:minmax(0,1fr);gap:16px;width:min(100%,640px);margin:0 auto;display:grid}.calc-opening-grid.is-desktop{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:start;width:100%;max-width:none}.calc-opening-grid.is-desktop>:first-child{grid-column:1}.calc-opening-grid.is-desktop>:nth-child(2){grid-column:2}@media (width<=767px){.calc-opening-shell{gap:14px;padding-top:14px}.calc-opening-hero{border-radius:20px;width:100%;padding:16px;box-shadow:0 18px 42px 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(width<=767px){.person-actions-secondary{display:none}}.me-badge{border-radius:var(--radius-full);background:var(--brand-gradient);color:#fff;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap;vertical-align:baseline;align-items:center;margin-left:6px;padding:2px 7px;font-size:.625rem;font-weight:700;display:inline-flex}.purchase-list{gap:var(--section-subitem-gap);flex-direction:column;display:flex}.purchase-group-list{flex-direction:column;gap:12px;display:flex}.purchase-group-card{border:1px solid var(--border);border-radius:var(--radius-md);background:color-mix(in srgb, var(--surface-2) 88%, transparent);flex-direction:column;gap:10px;padding:10px;display:flex}.purchase-group-card.is-drop-target{border-color:color-mix(in srgb, var(--brand) 55%, var(--border));background:color-mix(in srgb, var(--brand-light) 42%, var(--surface-2));box-shadow:0 0 0 1px color-mix(in srgb, var(--brand) 18%, transparent)}.purchase-group-card.is-group-reorder-target{border-color:color-mix(in srgb, var(--brand) 65%, var(--border));box-shadow:0 0 0 2px color-mix(in srgb, var(--brand) 18%, transparent)}.purchase-group-card.is-group-dragging{opacity:.55;box-shadow:var(--shadow-float);border-color:var(--brand);z-index:10;position:relative}.purchase-group-card.is-ungrouped{border-style:dashed}.purchase-group-ungrouped{flex-direction:column;gap:8px;padding:2px 0 0;display:flex}.purchase-group-ungrouped.is-drop-target{border:1px dashed color-mix(in srgb, var(--brand) 45%, var(--border));border-radius:var(--radius-md);background:color-mix(in srgb, var(--brand-light) 22%, transparent);padding:10px}.purchase-group-create-card{text-align:left;width:100%;position:relative;overflow:hidden}button.purchase-group-create-card{appearance:none;cursor:pointer;transition:transform .18s ease, border-color var(--trans-fast), background var(--trans-fast), box-shadow .18s 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#0000000a}button.purchase-group-create-card:active{transform:translateY(0);box-shadow:inset 0 1px #ffffff14}.purchase-group-create-title{width:100%;color:var(--text);letter-spacing:.01em;justify-content:flex-start;align-items:center;gap:10px;font-size:.84rem;font-weight:800;line-height:1.2;display:inline-flex}.purchase-group-create-plus{border-radius:var(--radius-full);border:1px solid color-mix(in srgb, var(--brand) 24%, transparent);background:color-mix(in srgb, var(--brand-light) 34%, transparent);width:24px;height:24px;color:var(--brand);flex-shrink:0;justify-content:center;align-items:center;font-size:.98rem;font-weight:900;display:inline-flex;box-shadow:inset 0 1px #ffffff24}.purchase-group-create-card.is-editing{border-style:dashed}.purchase-group-header{justify-content:space-between;align-items:center;gap:10px;display:flex}.purchase-group-copy{flex:auto;min-width:0;display:flex}.purchase-group-title{min-width:0;color:var(--text);flex-wrap:wrap;align-items:center;gap:8px;font-size:.85rem;font-weight:800;display:flex}.purchase-group-ungrouped-header{align-items:center;gap:8px;min-width:0;display:inline-flex}.purchase-group-ungrouped-label{min-width:0;color:var(--text-3);letter-spacing:.03em;text-transform:uppercase;font-size:.72rem;font-weight:700}.purchase-group-name{overflow-wrap:anywhere;min-width:0}.purchase-group-count{border-radius:var(--radius-full);background:var(--brand-light);min-width:22px;height:22px;color:var(--brand);justify-content:center;align-items:center;padding:0 8px;font-size:.72rem;font-weight:800;display:inline-flex}.purchase-group-empty-state{border-radius:var(--radius-md);border:1px dashed color-mix(in srgb, var(--border) 82%, transparent);color:var(--text-3);background:color-mix(in srgb, var(--surface) 76%, transparent);padding:10px 12px;font-size:.74rem;line-height:1.4}.purchase-group-actions{flex-shrink:0;align-items:center;gap:4px;margin-left:auto;display:inline-flex}.purchase-group-drag-handle{cursor:grab}.purchase-group-drag-handle:active{cursor:grabbing}@media (width<=767px){.purchase-group-header{align-items:center}.purchase-group-actions{justify-content:flex-end}button.purchase-group-create-card:not(.is-editing){align-self:stretch;width:100%;max-width:none;min-height:70px;margin-top:0;padding:15px 14px}}.purchase-group-scope-list{gap:10px}.purchase-group-tabs{border-bottom:1px solid var(--border);flex-direction:column;align-items:stretch;gap:4px;margin-bottom:4px;padding-bottom:8px;display:flex}.purchase-group-tab{border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface-2);width:100%;color:var(--text-2);cursor:pointer;transition:background var(--trans-fast), border-color var(--trans-fast), color var(--trans-fast);align-items:center;gap:5px;padding:6px 10px;font-size:13px;font-weight:500;display:flex}.purchase-group-tab:hover{background:var(--surface-hover);border-color:var(--border-strong);color:var(--text-1)}.purchase-group-tab.is-active{background:color-mix(in srgb, var(--brand) 12%, var(--surface-2));border-color:color-mix(in srgb, var(--brand) 45%, var(--border));color:var(--text-1)}.purchase-group-tab-count{background:color-mix(in srgb, var(--text-3) 18%, transparent);min-width:18px;height:16px;color:var(--text-3);border-radius:8px;justify-content:center;align-items:center;padding:0 4px;font-size:11px;font-weight:600;display:inline-flex}.purchase-group-tab.is-active .purchase-group-tab-count{background:color-mix(in srgb, var(--brand) 22%, transparent);color:var(--brand)}.purchase-group-tab-item{align-items:center;gap:2px;display:flex}.purchase-group-tab-item .purchase-group-tab{flex:1}.purchase-group-tab-options{border-radius:var(--radius-sm);width:26px;height:26px;color:var(--text-3);cursor:pointer;letter-spacing:1px;transition:background var(--trans-fast);background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;font-size:14px;display:inline-flex}.purchase-group-tab-options:hover{background:var(--surface-hover);color:var(--text-1)}.purchase-group-tab-new{border-radius:var(--radius-sm);border:1px dashed var(--border);width:100%;color:var(--text-3);cursor:pointer;transition:background var(--trans-fast), border-color var(--trans-fast), color var(--trans-fast);background:0 0;justify-content:center;align-items:center;padding:5px 8px;font-size:16px;display:flex}.purchase-group-tab-new:hover{background:var(--surface-hover);border-color:var(--border-strong);color:var(--text-1)}.purchase-group-tab-new.is-drop-target{background:color-mix(in srgb, var(--brand) 14%, transparent);border-color:var(--brand);color:var(--brand-strong)}.purchase-group-tab-new--inline{width:auto;margin-top:8px;padding:6px 12px;font-size:13px;display:inline-flex}.sheet-action-list{flex-direction:column;gap:2px;display:flex}.sheet-action-item{border-radius:var(--radius-md);width:100%;color:var(--text-1);text-align:left;cursor:pointer;transition:background var(--trans-fast);background:0 0;border:none;align-items:center;padding:13px 14px;font-size:15px;display:flex}.sheet-action-item:hover{background:var(--surface-hover)}.sheet-action-item--danger{color:var(--danger)}.list-load-sentinel{pointer-events:none;width:100%;height:1px}.purchase-row{--purchase-row-bg:var(--surface-2);--purchase-row-hover-bg:var(--surface-hover);--purchase-row-border:var(--border);--purchase-row-border-hover:var(--border-strong);border-radius:var(--radius-md);transition:background var(--trans-fast), border-color var(--trans-fast), box-shadow var(--trans-fast), opacity var(--trans-fast), transform var(--trans-fast);background:var(--purchase-row-bg);border:1px solid var(--purchase-row-border);cursor:grab;-webkit-user-select:none;user-select:none;padding:10px;box-shadow:inset 0 1px #ffffff1a}.purchase-row:hover{background:var(--purchase-row-hover-bg);border-color:var(--purchase-row-border-hover);box-shadow:inset 0 1px #ffffff2e,0 10px 18px #0000000d}.purchase-row.highlighted{background:linear-gradient(135deg,#447bba14,#447bba0a);border-color:#447bba33}.purchase-row.dragging{opacity:.45;cursor:grabbing;box-shadow:var(--shadow-float);border-color:var(--brand);z-index:10;position:relative}.purchase-row.drop-target{box-shadow:0 -3px 0 0 var(--brand), 0 0 0 2px #447bba33, var(--shadow-card);background:color-mix(in srgb, var(--purchase-row-bg,var(--surface-2)) 90%, var(--brand-light) 10%);border-color:#4a83c466}.purchase-list .purchase-row:nth-child(4n+1){--purchase-row-bg:var(--purchase-tone-1-bg);--purchase-row-hover-bg:var(--purchase-tone-1-hover);--purchase-row-border:var(--purchase-tone-1-border);--purchase-row-border-hover:var(--purchase-tone-1-border-hover)}.purchase-list .purchase-row:nth-child(4n+2){--purchase-row-bg:var(--purchase-tone-2-bg);--purchase-row-hover-bg:var(--purchase-tone-2-hover);--purchase-row-border:var(--purchase-tone-2-border);--purchase-row-border-hover:var(--purchase-tone-2-border-hover)}.purchase-list .purchase-row:nth-child(4n+3){--purchase-row-bg:var(--purchase-tone-3-bg);--purchase-row-hover-bg:var(--purchase-tone-3-hover);--purchase-row-border:var(--purchase-tone-3-border);--purchase-row-border-hover:var(--purchase-tone-3-border-hover)}.purchase-list .purchase-row:nth-child(4n+4){--purchase-row-bg:var(--purchase-tone-4-bg);--purchase-row-hover-bg:var(--purchase-tone-4-hover);--purchase-row-border:var(--purchase-tone-4-border);--purchase-row-border-hover:var(--purchase-tone-4-border-hover)}.purchase-header{align-items:flex-start;gap:var(--sp-2);grid-template-columns:minmax(0,1fr) auto;display:grid}.purchase-name-wrap{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.purchase-name{min-width:0;color:var(--text);letter-spacing:-.01em;align-items:center;gap:8px;font-size:.875rem;font-weight:600;display:flex}.purchase-name-emoji{width:1.35rem;height:1.35rem}.purchase-name-emoji .emoji-glyph-char{font-size:1.2rem}.purchase-name-text{overflow-wrap:break-word;word-break:break-word;flex:1;min-width:0}.purchase-price{background:var(--brand-gradient);-webkit-text-fill-color:transparent;white-space:nowrap;letter-spacing:-.02em;-webkit-background-clip:text;background-clip:text;flex-shrink:0;order:9;margin-left:auto;font-size:.9375rem;font-weight:800}.purchase-meta.wrap-participants.force-wrap .purchase-price{grid-area:price;align-self:center;margin-left:0}.purchase-meta{align-items:center;gap:var(--sp-2);flex-wrap:wrap;margin-top:5px;line-height:1.3;display:flex}.purchase-meta.wrap-participants{align-items:center;gap:var(--sp-2);flex-wrap:wrap;display:flex}.purchase-meta.wrap-participants.force-wrap{align-items:center;column-gap:var(--sp-2);grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"payer price""participants participants";row-gap:6px;display:grid}.purchase-meta-dot{color:var(--border-strong)}.purchase-payer-tag{background:var(--brand-light);color:var(--brand);word-break:break-word;overflow-wrap:break-word;border-radius:8px;flex-shrink:0;align-items:flex-start;gap:4px;max-width:56%;padding:2px 8px 2px 5px;font-size:.6875rem;font-weight:600;display:inline-flex}.purchase-meta.wrap-participants.force-wrap .purchase-payer-tag{grid-area:payer;justify-self:start;width:fit-content;max-width:100%}.purchase-payer-tag svg{flex-shrink:0;margin-top:2px}.purchase-payer-tag.is-me-payer{color:var(--brand-2);background:#447bba33;box-shadow:inset 0 0 0 1px #447bba4d}[data-theme=dark] .purchase-payer-tag.is-me-payer{color:#9dc3ed;background:#447bba47;box-shadow:inset 0 0 0 1px #9dc3ed47}.purchase-participants{color:var(--text-3);flex:auto;align-items:center;gap:4px;min-width:0;font-size:.6875rem;font-weight:500;display:flex;position:relative;overflow:hidden}.purchase-participants.force-wrap{flex-basis:100%;order:10;overflow:visible}.purchase-meta.wrap-participants .purchase-participants{flex-basis:100%;order:10;min-width:0;overflow:hidden}.purchase-meta.wrap-participants.force-wrap .purchase-participants{grid-area:participants;min-width:0;overflow:visible}.purchase-meta.wrap-participants.force-wrap .purchase-participants.force-wrap{flex-basis:auto;order:0}.purchase-participants.is-clamped:not(.expanded),.purchase-participants.can-expand-inline{cursor:pointer}.purchase-participants-icon{flex-shrink:0;align-items:center;display:flex}.purchase-split-text{white-space:normal;word-break:break-word;overflow-wrap:break-word;min-width:0;display:block}.purchase-meta.wrap-participants:not(.force-wrap) .purchase-split-text:not(.purchase-split-text-measure):not(.purchase-split-inline-measure){white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.purchase-split-text-measure{visibility:hidden;pointer-events:none;z-index:-1;display:block;position:absolute;top:0;left:15px;right:0;overflow:hidden}.purchase-split-inline-measure{visibility:hidden;pointer-events:none;white-space:nowrap;z-index:-1;width:max-content;position:absolute;top:0;left:15px}.purchase-split-text.clamped{-webkit-line-clamp:2;-webkit-box-orient:vertical;padding-right:18px;display:-webkit-box;overflow:hidden}.participants-expand-hint{min-width:16px;height:1.03125rem;color:var(--expand-arrow);-webkit-user-select:none;user-select:none;justify-content:flex-end;align-items:center;padding-left:2px;font-size:.9rem;font-weight:700;line-height:1;display:flex;position:absolute;bottom:0;right:0}.purchase-actions{place-self:flex-start end;align-items:flex-start;gap:2px;display:flex}.purchase-reorder-controls{border:1px solid var(--border);background:color-mix(in srgb, var(--surface-solid) 88%, transparent);border-radius:10px;align-items:center;gap:2px;padding:2px;display:inline-flex}.purchase-reorder-btn{width:28px;height:28px;color:var(--text-2);cursor:pointer;transition:background var(--trans-fast), color var(--trans-fast), opacity var(--trans-fast);background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;display:inline-flex}.purchase-reorder-btn:hover:not(:disabled){background:var(--surface-hover);color:var(--text)}.purchase-reorder-btn:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.purchase-reorder-btn:disabled{opacity:.36;cursor:not-allowed}.person-item,.purchase-item,.owed-to-me-item,.who-owes-whom-item,.activity-item{animation:.5s cubic-bezier(.34,1.56,.64,1) both item-reveal}@keyframes item-reveal{0%{opacity:0;transform:translateY(16px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}.wishlist-all-ok-badge{border-radius:var(--radius-full);background:var(--success-light,#22c55e1f);color:var(--success,#16a34a);white-space:nowrap;flex-shrink:0;align-items:center;padding:2px 8px;font-size:.6875rem;font-weight:700;display:inline-flex}.wishlist-body{gap:var(--sp-4);flex-direction:column;display:flex}.wishlist-section{gap:var(--sp-2);flex-direction:column;display:flex}.wishlist-subsection-label{color:var(--text-3);text-transform:uppercase;letter-spacing:.04em;padding:0 2px;font-size:.75rem;font-weight:600}.wishlist-items-list{gap:var(--sp-2);flex-direction:column;display:flex}.wishlist-item{align-items:flex-start;gap:var(--sp-2);border-radius:var(--radius-md);background:var(--surface-2);border:1px solid var(--border);transition:all var(--trans-fast);padding:8px 10px;animation:.5s cubic-bezier(.34,1.56,.64,1) both item-reveal;display:flex}.wishlist-item:hover{background:var(--surface-hover);border-color:var(--border-strong)}.wishlist-item-done{opacity:.55}.wishlist-item-check{border-radius:var(--radius-full);width:28px;height:28px;color:var(--text-3);cursor:pointer;transition:color var(--trans-fast);-webkit-tap-highlight-color:transparent;background:0 0;border:none;flex-shrink:0;justify-content:center;align-items:center;margin-top:1px;padding:0;display:flex}.wishlist-item-check:hover{color:var(--brand)}.wishlist-item-done .wishlist-item-check{color:var(--success,#16a34a)}.wishlist-item-body{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.wishlist-item-title-row{align-items:center;gap:var(--sp-2);flex-wrap:wrap;display:flex}.wishlist-item-emoji{flex-shrink:0;font-family:Apple Color Emoji,Segoe UI Emoji,Noto Color Emoji,sans-serif;font-size:1.1rem;line-height:1}.wishlist-item-name{color:var(--text-1);text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:.9375rem;font-weight:500;overflow:hidden}.wishlist-item-done .wishlist-item-name{color:var(--text-3);text-decoration:line-through}.wishlist-item-meta{flex-wrap:wrap;align-items:center;gap:4px;display:flex}.wishlist-item-meta-qty{color:var(--brand);background:var(--brand-light);border-radius:var(--radius-sm);padding:1px 6px;font-size:.75rem;font-weight:600}.wishlist-item-meta-assignee{color:var(--text-2);background:var(--surface-3,var(--surface-hover));border-radius:var(--radius-sm);padding:1px 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var(--trans-fast);-webkit-tap-highlight-color:transparent;border:1px solid #0000001f;flex-shrink:0;justify-content:center;align-items:center;margin-top:22px;font-size:1.5rem;display:flex}.wishlist-emoji-trigger:hover{border-color:var(--brand)}.wishlist-emoji-trigger.has-emoji{border-color:var(--brand);background:var(--brand-light)}.wishlist-emoji-selected,.wishlist-emoji-placeholder{font-family:Apple Color Emoji,Segoe UI Emoji,Noto Color Emoji,sans-serif;line-height:1}.wishlist-emoji-placeholder{opacity:.4}.wishlist-emoji-picker{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-md);padding:var(--sp-2);flex-direction:column;gap:4px;margin-top:-8px;display:flex}.wishlist-emoji-grid-row{flex-wrap:wrap;gap:2px;display:flex}.wishlist-emoji-btn{border-radius:var(--radius-sm);cursor:pointer;width:36px;height:36px;transition:background var(--trans-fast);-webkit-tap-highlight-color:transparent;background:0 0;border:1px solid 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