:root{--ink:#1f2a44;--muted:#64748b;--bg:#f5f7ff;--bg2:#eef7f4;--card:rgba(255,255,255,0.94);--line:rgba(100,116,139,0.22);--accent:#4f7cff;--accent-soft:#e8efff;--success:#34b8a6;--danger:#de6e8a;--shadow:0 16px 40px rgba(31,42,68,0.1)}*{box-sizing:border-box}body{margin:0;color:var(--ink);font-family:Plus Jakarta Sans,Avenir Next,Segoe UI,Noto Sans,sans-serif;line-height:1.45;background:#f3f5f9}.topbar{position:-webkit-sticky;position:sticky;top:0;z-index:10;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:rgba(255,255,255,.78);border-bottom:1px solid var(--line)}.topbar-inner{max-width:1120px;margin:0 auto;padding:12px 16px;display:flex;align-items:center;justify-content:space-between}.topbar strong{font-size:1.02rem;letter-spacing:.01em}.app-footer{max-width:1120px;margin:12px auto 20px;padding:0 16px;color:var(--muted);font-size:.82rem}.topnav{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.topnav a,.topnav button{text-decoration:none;color:var(--ink);background:rgba(255,255,255,.84);border:1px solid var(--line);border-radius:999px;padding:7px 13px;font-size:.88rem;transition:background-color .18s ease,border-color .18s ease,transform .18s ease}.topnav a:hover,.topnav button:hover{background:var(--accent-soft);border-color:rgba(79,124,255,.3);transform:translateY(-1px)}.page{max-width:1120px;margin:0 auto;padding:26px 16px 40px;display:grid;grid-gap:14px;gap:14px}.eyebrow{margin:0;color:var(--accent);letter-spacing:.08em;text-transform:uppercase;font-size:.74rem;font-weight:700}h1,h2{margin:0;font-family:Plus Jakarta Sans,Avenir Next,Segoe UI,Noto Sans,sans-serif;letter-spacing:-.02em}h1{font-size:clamp(1.5rem,2.2vw,2rem)}h2{font-size:clamp(1.1rem,1.8vw,1.3rem)}.hint{margin:8px 0 0;color:var(--muted)}.grid{display:grid;grid-gap:12px;gap:12px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}.metric,.panel{background:var(--card);border:1px solid 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13px;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,opacity .18s ease}button:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(31,42,68,.14)}button:disabled{opacity:.64;cursor:not-allowed;transform:none;box-shadow:none}.button-primary{background:linear-gradient(180deg,#6f95ff,var(--accent))}.button-primary,.danger{color:#fff;border-color:transparent}.danger{background:linear-gradient(180deg,#ea86a1,var(--danger))}.row{display:flex;align-items:center;gap:8px}.full{width:100%;justify-content:space-between}.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.45);display:grid;place-items:center;padding:16px;z-index:20}.modal{width:min(560px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 26px 44px rgba(15,23,42,.22)}.modal-actions{justify-content:flex-end}.accounts-list{gap:0}.accounts-item{padding:13px 4px;border-bottom:1px solid var(--line);transition:background-color .18s ease,opacity .18s ease,transform .18s ease;animation:listFadeIn .18s ease}.accounts-item:hover{background:rgba(232,239,255,.72)}.accounts-item:last-child{border-bottom:0}@keyframes listFadeIn{0%{opacity:0;transform:translateY(2px)}to{opacity:1;transform:translateY(0)}}.chart-wrap{margin-top:10px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.98);padding:8px;overflow-x:auto}.chart-wrap svg{width:100%;min-width:760px;height:auto;display:block}.chart-grid-line{stroke:var(--line);stroke-width:1}.chart-axis-label{fill:var(--muted);font-size:11px}.chart-hover-line{stroke:rgba(31,42,68,.48);stroke-width:1.5;stroke-dasharray:4 4}.chart-hover-details{margin-top:10px;border:1px solid var(--line);border-radius:12px;background:#fff;padding:8px 10px}.chart-hover-details ul{margin-top:6px;display:grid;grid-gap:4px;gap:4px}.chart-hover-details li{justify-content:flex-start;gap:8px}.chart-dot{width:10px;height:10px;border-radius:999px;border:1px solid rgba(31,42,68,.18);display:inline-block}.chart-legend{margin-top:10px;display:flex;flex-wrap:wrap;gap:10px 16px}.chart-legend li{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:5px 10px;background:#fff}.legend-toggle{display:inline-flex;align-items:center;gap:8px;border:0;background:transparent;padding:0;color:inherit;box-shadow:none}.legend-toggle:hover{transform:none;box-shadow:none}.legend-toggle.is-hidden{opacity:.45}.legend-sample{display:inline-flex;align-items:center;gap:4px}.legend-line{width:20px;border-top:2px solid}.legend-line.dashed{border-top-style:dashed}.bank-pie-layout{margin-top:10px;display:grid;grid-template-columns:140px 1fr;grid-gap:14px;gap:14px;align-items:center}.bank-pie-circle{width:140px;height:140px;border-radius:50%;border:1px solid var(--line)}.bank-pie-legend{margin:0;display:grid;grid-gap:8px;gap:8px}.bank-pie-legend li{display:grid;grid-template-columns:12px 1fr 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