:root{--bg:#f1f4f0;--surface:#fff;--sunk:#e6ebe5;--ink:#14201a;--muted:#5b6a62;--line:#d3dbd4;--accent:#1d5c43;--accent-ink:#fff;--accent-soft:#dcebe2;--warn:#9a5b00;--warn-soft:#f7ecd9;--danger:#a3302a;--display:"Bricolage Grotesque","Public Sans",system-ui,sans-serif;--body:"Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;--r:14px;--shadow:0 1px 2px rgba(20,32,26,.06),0 8px 24px rgba(20,32,26,.08);color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#0e1411;--surface:#17201b;--sunk:#111915;--ink:#e7eee9;--muted:#97a69d;--line:#2a362f;--accent:#74c69d;--accent-ink:#0b1a12;--accent-soft:#1e3529;--warn:#e5b567;--warn-soft:#33281a;--danger:#ee8a82;--shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.35);color-scheme:dark}}*{box-sizing:border-box}body,html{margin:0}body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.5;-webkit-text-size-adjust:100%}button,input,select,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}a{color:var(--accent)}[hidden]{display:none!important}.app{max-width:520px;margin:0 auto;padding:calc(18px + env(safe-area-inset-top, 0px)) max(16px,env(safe-area-inset-right,0px)) calc(96px + env(safe-area-inset-bottom, 0px)) max(16px,env(safe-area-inset-left,0px));display:flex;flex-direction:column;gap:18px}header.top{justify-content:space-between;gap:12px}.brand,header.top{display:flex;align-items:center}.brand{font-family:var(--display);font-weight:800;font-size:26px;letter-spacing:-.02em;gap:8px;color:var(--ink);text-decoration:none}.brand .mark{width:30px;height:30px;border-radius:8px;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-family:var(--mono);font-size:15px}.tag{font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-weight:600}h1,h2{font-family:var(--display);font-weight:800;letter-spacing:-.01em;margin:0;text-wrap:balance}h1{font-size:28px}h2{font-size:22px}h3{font-size:15px;font-weight:700}h3,p{margin:0}.muted{color:var(--muted)}.small{font-size:13px}.num{font-family:var(--mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.notice{background:var(--warn-soft);border-radius:12px;padding:12px 14px;font-size:13px}.notice b{color:var(--warn)}details.how{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:12px 14px}details.how summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between}details.how summary::-webkit-details-marker{display:none}details.how 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.name{font-family:var(--display);font-weight:800;font-size:24px;line-height:1.15;overflow-wrap:anywhere}.need{text-align:right;flex:none}.need .big{font-family:var(--mono);font-weight:600;font-size:22px}.bar{height:8px;background:var(--sunk);overflow:hidden}.bar,.bar i{border-radius:99px}.bar i{display:block;height:100%;background:var(--accent)}.bills{display:flex;flex-direction:column;border-top:1px dashed var(--line)}.bill{display:grid;grid-template-columns:1fr auto;grid-gap:2px 12px;gap:2px 12px;padding:10px 0;border-bottom:1px dashed var(--line)}.bill .amt,.bill .t{font-weight:600}.bill .amt{font-family:var(--mono);text-align:right}.bill .due{grid-column:1/-1;font-size:13px;color:var(--muted)}.due.soon{color:var(--warn);font-weight:600}.story{font-size:14px;background:var(--sunk);border-radius:10px;padding:10px 12px;overflow-wrap:anywhere}.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{font-size:12px;font-weight:600;padding:4px 9px;border-radius:99px;background:var(--accent-soft)}.chip.example{background:var(--warn-soft);color:var(--warn)}.actions{display:grid;grid-template-columns:1fr 1.6fr;grid-gap:10px;gap:10px}.actions.even{grid-template-columns:1fr 1fr}.btn{border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:12px 14px;font-weight:600;cursor:pointer;text-align:center;text-decoration:none;color:var(--ink);display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover{border-color:var(--muted)}.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.btn.ghost{background:transparent}.btn.danger{color:var(--danger)}.btn.sm{padding:7px 11px;font-size:13px;border-radius:10px}.btn[disabled]{opacity:.5;cursor:not-allowed}.counter{text-align:center;font-size:13px;color:var(--muted)}.empty{border:1px dashed var(--line);border-radius:20px;padding:28px 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b{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--muted);font-weight:500}.prefix input{padding-left:28px}.check{display:flex;gap:10px;align-items:flex-start;font-size:14px}.check input{margin-top:3px;accent-color:var(--accent);width:18px;height:18px;flex:none}.err{color:var(--danger);font-size:13px;font-weight:600}.list{flex-direction:column}.li,.list{display:flex}.li{justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.li:last-child{border-bottom:0}.li>div{min-width:0}.pill{font-size:12px;font-weight:700;padding:3px 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small{font-family:var(--body);font-size:15px;font-weight:500;color:var(--muted)}.perks{margin:0;padding-left:20px;display:grid;grid-gap:4px;gap:4px;font-size:14px}.scrim{position:fixed;inset:0;background:rgba(8,14,11,.5);z-index:30;display:flex;align-items:flex-end;justify-content:center}.sheet{background:var(--surface);width:100%;max-width:520px;max-height:92%;overflow:auto;border-radius:20px 20px 0 0;padding:20px max(18px,env(safe-area-inset-right,0px)) calc(20px + env(safe-area-inset-bottom, 0px)) max(18px,env(safe-area-inset-left,0px));flex-direction:column;gap:14px}.opt,.sheet{display:flex}.opt{justify-content:space-between;align-items:center;gap:10px;border:1px solid var(--line);border-radius:12px;padding:11px 12px;cursor:pointer}.opt.on{border-color:var(--accent);background:var(--accent-soft)}.opt input{accent-color:var(--accent)}.presets{display:flex;flex-wrap:wrap;gap:8px}.handle{display:flex;justify-content:space-between;align-items:center;gap:10px;border:1px solid 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16px;border-radius:99px;font-size:14px;font-weight:600;z-index:40;max-width:90%}.legal{font-size:12px;color:var(--muted);text-align:center}@media (prefers-reduced-motion:reduce){.card{transition:none}}.billtags{grid-column:1/-1;gap:8px;margin-top:4px}.billtags,.photo-row{display:flex;flex-wrap:wrap;align-items:center}.photo-row{gap:10px}.photo-row img{width:56px;height:56px;object-fit:cover;border-radius:8px;border:1px solid var(--line)}.filebtn{position:relative;overflow:hidden}.filebtn input{position:absolute;inset:0;opacity:0;cursor:pointer}.faq{display:flex;flex-direction:column;border-top:1px solid var(--line)}.faq details{border-bottom:1px solid var(--line);padding:14px 0}.faq summary{cursor:pointer;font-weight:700;font-size:16px;list-style:none;display:flex;justify-content:space-between;gap:12px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";color:var(--muted);font-weight:600;flex:none}.faq details[open] summary:after{content:"–"}.faq details p{margin-top:10px;color:var(--ink);line-height:1.55}.qr{width:min(260px,70vw);aspect-ratio:1;align-self:center;border-radius:16px;padding:10px;background:#fff;image-rendering:pixelated}.qr,.sharelink{border:1px solid var(--line)}.sharelink{display:flex;align-items:center;justify-content:space-between;gap:10px;border-radius:12px;padding:8px 8px 8px 14px;overflow-wrap:anywhere}