:root{--accent:#e8853b;--accent-dark:#b85c1f;--accent-wash:#fdeee1;--ink:#2b1b12;--muted:#7a6350;--paper:#fff8f0;--surface:#fff;--line:#ecd9c6;--radius:.875rem;--card-shadow:0 1px 2px #7850280f, 0 4px 12px #7850280f;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}body{background:var(--paper);color:var(--ink);margin:0;font-family:system-ui,-apple-system,Noto Sans TC,Noto Sans JP,sans-serif}.app{flex-direction:column;max-width:36rem;min-height:100dvh;margin:0 auto;padding:0 1.25rem;display:flex}.app-header{justify-content:space-between;align-items:center;gap:.75rem;padding:1rem 0;display:flex}.app-header-actions{align-items:center;gap:.5rem;display:flex}.app-brand{color:inherit;align-items:center;gap:.5rem;font-size:1.25rem;font-weight:700;text-decoration:none;display:inline-flex}.app-brand img{width:2rem;height:2rem}.page{flex-direction:column;flex:1;gap:1rem;padding-bottom:2.5rem;display:flex}.hero{flex-direction:column;gap:.25rem;display:flex}.hero>*{margin:0}.home-tagline{color:var(--accent-dark);margin-bottom:.25rem;font-size:1.125rem;font-weight:600}h1{margin:.5rem 0;font-size:1.75rem}h2{margin:1.5rem 0 .5rem;font-size:1.125rem}.icon{flex:none;width:1.25rem;height:1.25rem}.card-icon .icon,.menu-check .icon{width:100%;height:100%}.card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:var(--card-shadow);flex-direction:column;gap:.75rem;padding:1rem;display:flex}.card>p{margin:0}.card>button{align-self:flex-start}.card-head{align-items:center;gap:.625rem;display:flex}.card-icon{background:var(--accent-wash);width:2rem;height:2rem;color:var(--accent-dark);border-radius:.625rem;flex:none;justify-content:center;align-items:center;padding:.375rem;display:flex}.card-title{overflow-wrap:anywhere;flex:1;min-width:0;margin:0;font-size:1.0625rem}.card-aside{color:var(--muted);font-variant-numeric:tabular-nums;flex:none;font-size:.875rem}.card-collapsible{gap:0;display:block}.card-collapsible>.card-head{cursor:pointer;list-style:none}.card-collapsible>.card-head::-webkit-details-marker{display:none}.card-collapsible>.card-head:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:.5rem}.card-collapsible[open]>.card-head{margin-bottom:.75rem}.card-chevron{color:var(--muted);flex:none;align-items:center;transition:transform .15s;display:flex}.card-collapsible[open] .card-chevron{transform:rotate(180deg)}@media (prefers-reduced-motion:reduce){.card-chevron{transition:none}}.card-subsection{border-top:1px solid var(--line);padding-top:.75rem}.card-subsection h3{color:var(--muted);margin:0 0 .5rem;font-size:.9375rem}.card-accent{border-color:var(--accent);background:linear-gradient(var(--accent-wash), var(--surface) 4.5rem)}.card-accent .card-icon{background:0 0}.card-soft{box-shadow:none;border-style:dashed;align-items:flex-start;gap:.5rem}.card-soft .card-head{align-self:stretch}.card-soft .card-icon{background:var(--paper);color:var(--muted)}.card-soft .card-title{font-size:1rem}.card-soft p{margin:0;font-size:.875rem}.stack{flex-direction:column;align-items:stretch;gap:.75rem;display:flex}.row{flex-direction:row;align-items:center;gap:.5rem;display:flex}.row>button{white-space:nowrap}label{flex-direction:column;gap:.25rem;font-weight:600;display:flex}fieldset{border:1px solid var(--line);border-radius:.5rem;padding:.75rem}legend{padding:0 .25rem;font-weight:600}input{border:1px solid var(--line);color:inherit;background:#fff;border-radius:.5rem;width:100%;padding:.5rem .75rem;font-size:1rem}input:focus-visible{outline:2px solid var(--accent);border-color:var(--accent)}button{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:.5rem;padding:.5rem 1rem;font-size:1rem;font-weight:600}button:disabled{opacity:.6;cursor:wait}button.link-button{color:var(--accent-dark);text-align:start;background:0 0;padding:.25rem .5rem;font-weight:600}.ledger-list,.member-list{flex-direction:column;gap:.25rem;margin:0;padding:0;list-style:none;display:flex}.ledger-list a{border:1px solid var(--line);color:inherit;background:#fff;border-radius:.5rem;padding:.625rem .75rem;font-weight:600;text-decoration:none;display:block}.member-list li{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:.5rem;padding:.375rem 0;display:flex}.member-list li>span:first-child{overflow-wrap:anywhere;min-width:0}.member-list li>.row{flex-wrap:wrap;justify-content:flex-end}.member-list form{flex:1}[role=alert]{color:#b02a1e;margin:0}.menu{flex:none;position:relative}.menu-trigger{border:1px solid var(--line);background:var(--surface);color:var(--accent-dark);border-radius:9999px;align-items:center;gap:.375rem;padding:.375rem .75rem;font-size:.875rem;display:flex}.menu-trigger[aria-expanded=true]{border-color:var(--accent)}.menu-current{font-variant-numeric:tabular-nums;font-weight:700}.menu-options{z-index:20;inset-inline-end:0;border:1px solid var(--line);background:var(--surface);min-width:10rem;box-shadow:var(--card-shadow);border-radius:.75rem;margin:0;padding:.25rem;list-style:none;position:absolute;top:calc(100% + .375rem)}.menu-options-wide{max-width:min(18rem,100vw - 2rem)}.menu-label{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.menu-options button{width:100%;color:inherit;text-align:start;background:0 0;border-radius:.5rem;align-items:center;gap:.5rem;padding:.5rem .625rem;font-weight:500;display:flex}.menu-options button:hover{background:var(--paper)}.menu-options button[aria-checked=true]{color:var(--accent-dark);font-weight:700}.menu-check{flex:none;width:1.125rem;height:1.125rem;display:flex}.expense-list,.transfer-list,.settlement-list{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.transfer-list>li,.settlement-list>li{border-bottom:1px solid var(--line);padding:.5rem 0}.settlement-list>li{justify-content:space-between;gap:.5rem;display:flex}.expense-list li{border-bottom:1px solid var(--line);padding:.5rem 0}.expense-main{justify-content:space-between;gap:.5rem;font-weight:600;display:flex}.expense-note{overflow-wrap:anywhere;min-width:0}.expense-amount{white-space:nowrap;font-variant-numeric:tabular-nums}.cross-currency-detail{white-space:normal;text-align:right;color:var(--muted);font-weight:400;display:block}.expense-meta{color:#7a6350;font-size:.875rem}.expense-actions{flex-wrap:wrap}.expense-deleted{opacity:.65}.deleted-badge{color:#fff;background:#7a6350;border-radius:9999px;margin-inline-start:.375rem;padding:.125rem .5rem;font-size:.75rem;font-weight:700;display:inline-block}.revision-list{color:#7a6350;margin:.25rem 0 0;padding-inline-start:1.25rem;font-size:.875rem}.revision-list>li{padding:.25rem 0}.revision-head{flex-wrap:wrap;justify-content:space-between;gap:.5rem;display:flex}.revision-at{font-variant-numeric:tabular-nums}.revision-changes{margin:.125rem 0 0;padding:0;list-style:none}.expense-form{border:1px solid var(--line);background:var(--paper);border-radius:.75rem;margin-top:.25rem;padding:.75rem}.expense-form h3{margin:0;font-size:1rem}select{border:1px solid var(--line);color:inherit;background:#fff;border-radius:.5rem;padding:.5rem .75rem;font-size:1rem}.checkbox-row{flex-direction:row;font-weight:400}.checkbox-row input{width:auto}.member-name-input{flex:1}.ledger-page{gap:.75rem}.ledger-body,.ledger-primary,.ledger-aside{flex-direction:column;gap:1rem;display:flex}.ledger-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;display:flex}.ledger-header h1{overflow-wrap:anywhere;min-width:0}.ledger-title{align-items:center;gap:.5rem;min-width:0;display:flex}.ledger-title>button{white-space:nowrap;flex-shrink:0}.invite{flex-wrap:wrap;align-items:center;gap:.5rem;display:flex}.invite-copied{color:var(--accent-dark);font-size:.875rem}.invite-link-fallback{align-items:center;gap:.375rem;font-size:.8125rem;display:flex}.invite-link-fallback input{width:12rem;max-width:45vw;font-size:.8125rem}.export-hint{opacity:.75;margin:0;font-size:.875rem}.export-actions{flex-wrap:wrap;gap:.5rem;display:flex}.export-actions button{width:auto}.claim-badge{background:var(--accent);color:#fff;border-radius:9999px;margin-inline-start:.375rem;padding:.125rem .5rem;font-size:.75rem;font-weight:700;display:inline-block}.sync-status{flex-wrap:wrap;align-items:center;gap:.5rem;margin:0;font-size:.875rem;display:flex}.sync-status-synced{color:var(--accent-dark);opacity:.75}.sync-status-pending{color:var(--accent-dark);font-weight:700}.pending-badge{border:1px solid var(--accent-dark);color:var(--accent-dark);border-radius:9999px;margin-inline-start:.375rem;padding:.125rem .5rem;font-size:.75rem;font-weight:700;display:inline-block}.split-modes{flex-wrap:wrap}.mode-button{color:var(--accent-dark);border:1px solid var(--accent-dark);background:0 0;border-radius:9999px;padding:.375rem .875rem;font-size:.875rem}.mode-button[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#fff}.split-row span{flex:1}.split-row input{max-width:8rem}.split-suffix{color:#7a6350;flex:none}.split-hint{color:#7a6350;margin:0;font-size:.875rem}.item-row{border:1px dashed var(--line);border-radius:.5rem;padding:.5rem}.item-price{max-width:7rem}.item-claims{flex-wrap:wrap}.currency-tag{color:#7a6350;border:1px solid var(--line);vertical-align:middle;border-radius:9999px;margin-inline-start:.5rem;padding:.125rem .5rem;font-size:.75rem;font-weight:600}.amount-field{flex:1}.archived-banner{border:1px solid var(--line);background:var(--surface);color:var(--muted);border-radius:.5rem;flex-direction:column;gap:.25rem;margin:0;padding:.5rem .75rem;font-size:.875rem;font-weight:700;display:flex}.archived-ignored{color:#b02a1e;font-weight:600}.unlock-reassurance{color:var(--accent-dark);margin-bottom:0;font-weight:600}.recovery-entry{text-align:center;margin:0;font-size:.875rem}.recovery-optional,.recovery-fallback{color:var(--muted);font-size:.875rem}.binding-summary{margin:0 0 .75rem;padding:0;font-size:.875rem;list-style:none}.binding-summary li{padding:.125rem 0}.recovery-result p{margin:0 0 .25rem}.install-steps{color:var(--accent-dark);font-weight:600}@media (pointer:coarse){button,select,input:not([type=checkbox]){min-height:2.75rem}}@media (width>=64rem){.app{max-width:68rem}.page{width:100%;max-width:40rem;margin-inline:auto}.ledger-page{max-width:none}.ledger-body{grid-template-columns:minmax(0,1fr) 20rem;align-items:start;gap:1rem 2.5rem;display:grid}.ledger-aside{position:sticky;top:1.5rem}}
