:root{--bg:#f5f6f8;--card:#fff;--text:#17191c;--muted:#777d86;--border:#d9dde3;--accent:#20242a;--good:#18794e;--bad:#c33b32;--plan:#8a5a00;--shadow:0 8px 24px rgba(20,24,32,.07)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}.hidden{display:none!important}.app{max-width:1500px;margin:0 auto;padding:24px}.top{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:14px}.brand h1{font-size:26px;margin:0 0 4px}.brand p{margin:0;color:var(--muted);font-size:13px}.userbox{display:flex;align-items:center;gap:10px}.avatar{width:36px;height:36px;border-radius:50%}.actions{display:flex;gap:8px;flex-wrap:wrap}.toolbar{justify-content:flex-end;margin-bottom:14px}button{border:1px solid var(--border);background:#fff;color:var(--text);border-radius:10px;padding:10px 13px;font-weight:600;cursor:pointer;font-size:13px}.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.danger{color:var(--bad)}
.controls{display:grid;grid-template-columns:180px 1fr 160px 180px;gap:10px;margin-bottom:14px}.controls select,.controls input,.modal input,.modal select{width:100%;padding:11px 12px;border:1px solid var(--border);border-radius:10px;background:#fff;font:inherit}.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}.kpi{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:16px;box-shadow:var(--shadow)}.kpi .l{font-size:12px;color:var(--muted);margin-bottom:7px}.kpi .v{font-size:25px;font-weight:750}.good{color:var(--good)}.bad{color:var(--bad)}.plan{color:var(--plan)}
.grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:14px}.panel{background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);overflow:hidden}.panel-head{padding:14px 16px;border-bottom:1px solid var(--border);font-weight:700;display:flex;justify-content:space-between;align-items:center}.small{font-size:12px;color:var(--muted);font-weight:400}.table-wrap{overflow:auto;max-height:660px}table{border-collapse:collapse;width:100%;font-size:13px}th{position:sticky;top:0;background:#fafafa;color:#666;text-align:center;font-size:11px;text-transform:uppercase;letter-spacing:.03em;padding:10px;border:1px solid var(--border);z-index:1}td{padding:9px 10px;border:1px solid var(--border);vertical-align:middle;text-align:center}
.transaction-row{position:relative}.insert-row td{height:0;padding:0;border-top:0;border-bottom:0;background:transparent;position:relative}.insert-line{height:0;position:relative;z-index:3}.insert-plus{position:absolute;left:50%;top:0;transform:translate(-50%,-50%) scale(.82);width:24px;height:24px;padding:0;border-radius:50%;border:1px solid #bfc5cc;background:#fff;color:#343a40;box-shadow:0 2px 8px rgba(0,0,0,.14);font-size:18px;line-height:20px;opacity:0;pointer-events:none;transition:opacity .12s ease,transform .12s ease}.insert-row:hover .insert-plus,.insert-row:focus-within .insert-plus,.transaction-row:hover + .insert-row .insert-plus{opacity:1;pointer-events:auto;transform:translate(-50%,-50%) scale(1)}.insert-plus:hover{background:var(--accent);color:#fff;border-color:var(--accent)}.money{text-align:center;white-space:nowrap;font-variant-numeric:tabular-nums}.pill{display:inline-block;border-radius:999px;padding:4px 8px;background:#f1f2f4;font-size:11px;white-space:nowrap}.pill.plan{background:#fff4d9}.row-actions{white-space:nowrap}.icon{padding:5px 7px;border:0;background:transparent;font-size:15px}.side{padding:14px 16px}.barrow{margin:11px 0}.barlabel{display:flex;justify-content:space-between;font-size:12px;margin-bottom:5px;gap:8px}.bar{height:8px;background:#eee;border-radius:6px;overflow:hidden}.bar>i{display:block;height:100%;background:#555;border-radius:6px}.empty{padding:42px;text-align:center;color:var(--muted)}
.modal-back{position:fixed;inset:0;background:rgba(0,0,0,.35);display:none;align-items:center;justify-content:center;padding:20px;z-index:20}.modal-back.show{display:flex}.modal{width:min(560px,100%);background:#fff;border-radius:16px;padding:20px;box-shadow:0 20px 50px rgba(0,0,0,.2)}.modal h2{margin:0 0 16px}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.modal label{font-size:12px;color:var(--muted);display:block;margin-bottom:5px}.modal-foot{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}
.login-screen{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(420px,100%);padding:34px;background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);text-align:center}.login-card h1{margin-top:0}.login-card p{color:var(--muted);margin-bottom:24px}.login-error{margin-top:14px;color:var(--bad);font-size:13px}
@media(max-width:900px){.controls{grid-template-columns:1fr 1fr}.kpis{grid-template-columns:1fr 1fr}.grid{grid-template-columns:1fr}.sidepanel{order:-1}}@media(max-width:560px){.app{padding:12px}.top{align-items:flex-start;flex-direction:column}.toolbar{justify-content:flex-start}.controls,.kpis,.formgrid{grid-template-columns:1fr}.kpi .v{font-size:21px}}
.top-right{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.settings{display:flex;gap:8px;align-items:center}.setting-btn,.setting-select{height:38px;border:1px solid var(--border);background:#fff;border-radius:10px;padding:0 11px;font-weight:650;color:var(--text);font-size:13px}.setting-select{cursor:pointer}.login-tools{position:fixed;top:18px;right:18px}.login-card #googleButton{display:flex;justify-content:center}@media(max-width:700px){.top-right{width:100%;justify-content:space-between}.userbox{flex-wrap:wrap}.settings{order:-1}}

.client-error{position:fixed;left:16px;right:16px;top:16px;z-index:9999;padding:12px 16px;border:1px solid #dc3545;background:#fff5f5;color:#842029;border-radius:10px;font:14px/1.4 system-ui,sans-serif}.hidden{display:none!important}