:root{--page: #c9b291;--page-dark: #b89e79;--paper: #f6eddc;--paper-line: #e4d6bd;--ink: #211b14;--ink-soft: #5f5340;--muted: #97866a;--accent: #e2541c;--accent-ink: #fff4ea;--pos: #2f7350;--neg: #bb3b1f;--radius: 14px;--max: 460px;font-family:Hanken Grotesk,system-ui,sans-serif}*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}html,body{background:var(--page);color:var(--ink);min-height:100%}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;background:radial-gradient(120% 90% at 50% -10%,rgba(255,245,225,.5),transparent 55%),radial-gradient(140% 100% at 50% 120%,rgba(120,90,50,.22),transparent 60%)}body:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0;opacity:.4;mix-blend-mode:multiply;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' 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2px}.expense-del:active{color:var(--neg)}.muted{color:var(--muted);font-size:.92rem}.fab{position:fixed;z-index:60;bottom:24px;left:50%;transform:translate(calc(var(--max) / 2 - 100%));width:60px;height:60px;border-radius:50%;background:var(--accent);color:var(--accent-ink);border:2px solid var(--ink);font-size:2rem;line-height:1;cursor:pointer;box-shadow:0 6px 0 var(--ink),0 10px 20px #3c280f59;transition:transform .1s,box-shadow .1s}.fab:active{transform:translate(calc(var(--max) / 2 - 100%)) translateY(4px);box-shadow:0 2px 0 var(--ink),0 6px 12px #3c280f59}@media(max-width:480px){.fab{right:22px;left:auto;transform:none}.fab:active{transform:translateY(4px)}}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:100;background:#211b1480;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:flex-end;justify-content:center;animation:fade .18s ease}.sheet{width:100%;max-width:var(--max);background:var(--paper);border:2px solid 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var(--ink);border-radius:var(--radius);background:#fffaf0;color:var(--ink);text-align:left}.pill.on{background:var(--accent);color:var(--accent-ink)}.share{display:flex;align-items:center;gap:8px}.share.on{background:var(--ink);color:var(--paper)}.share-check{display:inline-grid;place-items:center;width:18px;height:18px;border-radius:5px;border:1.5px solid currentColor;font-size:.7rem;flex-shrink:0}.split-head{display:flex;justify-content:space-between;align-items:center}.per-head{margin-top:12px;text-align:center;font-size:.9rem;color:var(--ink-soft)}.sheet-actions{display:flex;gap:10px;margin-top:24px}.sheet-actions .btn{flex:1}