:root{--bg:#0f1115;--card:#171a21;--line:#262b36;--tx:#e8ebf1;--mut:#8b93a5;--ok:#3ecf8e;--bad:#ff6b6b;--acc:#6ea8fe}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--tx);font:15px/1.4 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
button,input,select{font:inherit;color:inherit}
button{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:8px 12px;cursor:pointer}
button.primary{background:var(--acc);color:#0b1020;border-color:var(--acc);font-weight:600}
button.danger{color:var(--bad)}
input,select{background:#0c0e12;border:1px solid var(--line);border-radius:8px;padding:8px}
[hidden]{display:none!important}
header{position:sticky;top:0;z-index:5;display:flex;gap:8px;align-items:center;padding:calc(8px + env(safe-area-inset-top)) 12px 8px;background:var(--bg);border-bottom:1px solid var(--line)}
header nav{display:flex;gap:4px;flex:1;justify-content:center}
header nav button{border:0;background:none;color:var(--mut);padding:8px 12px}
header nav button.on{background:var(--card);color:var(--tx)}
main{padding:12px;max-width:1100px;margin:auto;padding-bottom:90px}
.login{min-height:100vh;display:grid;place-items:center}
.login form{display:grid;gap:12px;width:min(320px,90vw)}
.err{color:var(--bad);margin:0;min-height:1em}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px;margin-bottom:12px}
.cards .card{margin:0}
.card small{color:var(--mut);display:block}
.card b{font-size:1.2em}
.pos{color:var(--ok)}.neg{color:var(--bad)}
.chart{display:flex;align-items:flex-end;gap:6px;height:150px}
.chart .col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;height:100%;justify-content:flex-end;font-size:11px;color:var(--mut)}
.chart .bars{display:flex;gap:2px;align-items:flex-end;width:100%;flex:1}
.chart .bars i{flex:1;border-radius:3px 3px 0 0;min-height:1px}
.i-in{background:var(--ok)}.i-ex{background:var(--bad)}
.sum{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums}
.sum td,.sum th{padding:6px 4px;text-align:right;border-bottom:1px solid var(--line);white-space:nowrap}
.sum td:first-child,.sum th:first-child{text-align:left;position:sticky;left:0;background:var(--card)}
.wrap{overflow-x:auto}
.mbar{display:flex;gap:6px;overflow-x:auto;padding-bottom:8px;margin-bottom:8px}
.mbar button{flex:none}.mbar button.on{background:var(--acc);color:#0b1020;border-color:var(--acc)}
.sec h4{margin:0 0 8px;display:flex;justify-content:space-between;color:var(--mut);font-weight:600}
.line{display:flex;align-items:center;gap:8px;padding:6px 0;border-top:1px solid var(--line)}
.line .nm{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;cursor:pointer}
.line input{width:110px;text-align:right}
.line .in{color:var(--ok)}
.grid input{width:76px;text-align:right;padding:5px;border-radius:6px}
.grid td:first-child{max-width:160px;overflow:hidden;text-overflow:ellipsis;cursor:pointer}
.fab{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));width:56px;height:56px;border-radius:50%;font-size:28px;background:var(--acc);color:#0b1020;border:0;box-shadow:0 4px 16px #0008}
dialog{background:var(--card);color:var(--tx);border:1px solid var(--line);border-radius:16px;width:min(380px,92vw)}
dialog::backdrop{background:#000a}
dialog form{display:grid;gap:10px}dialog label{display:grid;gap:4px;color:var(--mut)}
.row{display:flex;gap:8px;align-items:center}.sp{flex:1}
#toast{position:fixed;left:50%;bottom:80px;transform:translateX(-50%);background:#000c;padding:8px 14px;border-radius:20px;opacity:0;transition:.2s;pointer-events:none}
#toast.on{opacity:1}
@media(max-width:520px){.cards b{font-size:1em}}