:root{--bg:#f5f3ee;--card:#fffefb;--ink:#1c1f1c;--dim:#6b716b;--line:#e2ded4;--accent:#2f6f4f;
--pos:#2f6f4f;--neg:#a2412f;--warn-bg:#fbf0d9;--warn:#7a5410;
--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
@media (prefers-color-scheme:dark){:root{--bg:#121512;--card:#1b1f1b;--ink:#e8ebe7;--dim:#9aa29a;
--line:#2c322c;--accent:#7cc39b;--pos:#7cc39b;--neg:#ec8f7c;--warn-bg:#2d2513;--warn:#e9c37a}}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.45 var(--sans)}
body{padding:env(safe-area-inset-top) 16px calc(76px + env(safe-area-inset-bottom))}
#app{max-width:640px;margin:0 auto}
[hidden]{display:none!important}
h1{font-size:28px;margin:0;letter-spacing:-.01em}
h2{font-size:15px;margin:22px 0 8px;color:var(--dim);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.dim{color:var(--dim)} .small{font-size:13px;margin:2px 0 0}
.center{min-height:80vh;display:flex;align-items:center;justify-content:center}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.login{width:100%;max-width:360px;display:grid;gap:14px}
label{display:grid;gap:6px;font-size:14px;color:var(--dim)}
input{font:16px var(--sans);padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--ink);width:100%}
input:focus{outline:2px solid var(--accent);outline-offset:1px}
button{font:600 16px var(--sans);padding:11px 14px;border-radius:8px;border:1px solid var(--accent);background:var(--accent);color:var(--card);cursor:pointer}
button.ghost{background:transparent;color:var(--ink);border-color:var(--line);font-weight:500}
button.danger{background:transparent;color:var(--neg);border-color:var(--neg)}
button:disabled{opacity:.6}
.msg{min-height:1.2em;margin:0;color:var(--neg);font-size:14px}
.top{display:flex;justify-content:space-between;align-items:flex-start;padding:18px 0 6px}
.warn{background:var(--warn-bg);color:var(--warn);border-radius:8px;padding:8px 12px;font-size:14px}
.totals{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:12px}
.total b{display:block;font-size:22px;font-variant-numeric:tabular-nums;margin-top:2px}
.total span{font-size:12px;color:var(--dim);text-transform:uppercase;letter-spacing:.05em}
.total.net b{font-weight:800}
.list{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.item{display:flex;justify-content:space-between;gap:12px;padding:12px 14px;border-top:1px solid var(--line);align-items:center}
.item:first-child{border-top:0}
button.item{width:100%;background:transparent;border:0;border-top:1px solid var(--line);border-radius:0;color:var(--ink);font-weight:400;text-align:left}
button.item:first-child{border-top:0}
.item .l{min-width:0} .item .l div{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.item .sub{font-size:13px;color:var(--dim)}
.item .l .wrap{white-space:normal}
.amt{font-variant-numeric:tabular-nums;white-space:nowrap;text-align:right}
.pos{color:var(--pos)} .neg{color:var(--neg)}
.pill{font-size:11px;border:1px solid var(--line);border-radius:999px;padding:1px 7px;color:var(--dim);margin-left:6px}
.tabs{position:fixed;left:0;right:0;bottom:0;display:flex;justify-content:center;gap:4px;padding:8px 12px calc(8px + env(safe-area-inset-bottom));background:var(--card);border-top:1px solid var(--line)}
.tabs button{flex:1;max-width:200px;background:transparent;color:var(--dim);border:0;font-weight:500}
.tabs button.on{color:var(--accent);font-weight:700}
#q{margin:14px 0 4px}
.row{display:flex} .gap{gap:10px;margin-top:16px;flex-wrap:wrap}
table{width:100%;border-collapse:collapse;font-size:13px}
td,th{padding:7px 8px;border-top:1px solid var(--line);text-align:left;vertical-align:top}
th{color:var(--dim);font-weight:600;border-top:0}
.bad{color:var(--neg);font-weight:600}