:root{font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color:#0b1220;background:#0b1220;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}code{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace}.page{min-height:100vh;color:#0b1220;background:radial-gradient(1200px 600px at 20% 0%,rgba(106,160,255,.22),transparent 55%),radial-gradient(900px 500px at 90% 20%,rgba(155,106,255,.18),transparent 55%),#0b1220}.header{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;padding:28px 28px 0;max-width:1320px;margin:0 auto}.brandTitle{color:#eaf0ff;font-size:22px;font-weight:700;letter-spacing:.2px}.brandTop{display:flex;align-items:center;gap:10px}.brandLogo{width:34px;height:34px;display:block}.brandSubtitle{margin-top:6px;color:#eaf0ffb8;font-size:14px}.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.addYear{display:flex;gap:10px;align-items:center}.backupToggle{display:inline-flex;gap:8px;align-items:center;color:#eaf0ffd9;font-size:13px}.backupToggle input{margin:0}.main{max-width:1320px;margin:0 auto;padding:18px 28px 28px}.panelError{margin:0 0 12px;padding:10px 12px;border-radius:12px;background:#9a1b1b1f;border:1px solid rgba(154,27,27,.25);color:#7f1414;font-size:12px}.authOverlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#050a18b3;display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}.authCard{width:min(420px,100%);background:#fffffffa;border-radius:16px;border:1px solid rgba(11,18,32,.12);padding:16px;display:grid;gap:10px}.authTitle{font-weight:800;font-size:16px}.authSubtitle{font-size:12px;color:#0b1220a3}.panel{margin-top:18px;background:#ffffffeb;border:1px solid rgba(255,255,255,.12);border-radius:16px;overflow:hidden;box-shadow:0 20px 60px #00000059}.settingsPanel{margin-top:0;margin-bottom:14px}.settingsGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px;padding:14px 16px 16px}.settingsField{display:grid;gap:6px}.settingsField span{font-size:12px;color:#0b1220a6}.panelTitle{padding:18px 18px 12px;font-weight:650;font-size:15px;color:#0b1220db;border-bottom:1px solid rgba(11,18,32,.08)}.grid{display:grid;grid-template-columns:240px repeat(4,minmax(240px,1fr))}.gridHeaderCell{padding:12px 14px;font-weight:650;font-size:13px;color:#0b1220b3;border-bottom:1px solid rgba(11,18,32,.08);background:#f5f7ffcc}.gridRow{display:contents}.yearCell{padding:14px;border-bottom:1px solid rgba(11,18,32,.08);border-right:1px solid rgba(11,18,32,.08);background:#fafbffe6}.yearTitle{font-size:18px;font-weight:750;margin-bottom:10px}.rate{display:block;margin-bottom:10px}.rateLabel{font-size:12px;color:#0b12209e;margin-bottom:6px}.quarterCell{padding:14px;border-bottom:1px solid rgba(11,18,32,.08);border-right:1px solid rgba(11,18,32,.08);background:#fffffff5;cursor:pointer;outline:none}.quarterCell:hover{background:#f8faff}.quarterCell.ready{background:#eefff6e6}.cellTop{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.rateInline{margin-top:10px;display:grid;gap:6px;max-width:180px}.rateInlineLabel{font-size:12px;color:#0b1220a6;font-weight:650}.cellTitle{font-weight:650;font-size:12px;color:#0b1220cc;line-height:1.25}.pill{font-size:11px;font-weight:650;padding:6px 10px;border-radius:999px;white-space:nowrap}.pillWait{color:#0b1220bd;background:#0b122012}.pillOk{color:#0f5f2c;background:#11c15a29}.acpList{margin-top:12px;display:grid;gap:6px}.acpRow{display:grid;grid-template-columns:64px 1fr;gap:10px;align-items:center}.acpKey{font-size:12px;font-weight:650;color:#0b1220b8}.acpValue{font-size:12px;padding:7px 10px;border-radius:10px;border:1px solid rgba(11,18,32,.1);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.acpValue.missing{color:#0b12206b;background:#0b122008}.acpValue.hasFile{color:#0b1220cc;background:#6aa0ff14;border-color:#6aa0ff40}.error{margin-top:10px;color:#9a1b1b;font-size:12px;white-space:pre-wrap}.notice{margin-top:10px;color:#0b1220b8;font-size:12px;white-space:pre-wrap}.warning{margin-top:10px;padding:10px 12px;border-radius:12px;border:1px solid rgba(179,123,0,.25);background:#ffd16638;color:#0b1220e0;font-size:12px}.warningTitle{font-weight:750;margin-bottom:6px}.warningList{margin:0;padding-left:18px}.cellButtons{margin-top:12px;display:flex;flex-wrap:wrap;gap:10px}.btn,.btnSecondary{border:1px solid rgba(11,18,32,.16);border-radius:12px;padding:10px 12px;font-size:12px;font-weight:650;cursor:pointer;background:#0f1b33;color:#eaf0ff}.btn:hover{background:#132248}.btn:disabled{cursor:not-allowed;opacity:.55}.btnSecondary{background:#0b12200d;color:#0b1220d6}.btnDanger{border:1px solid rgba(154,27,27,.24);border-radius:12px;padding:10px 12px;font-size:12px;font-weight:650;cursor:pointer;background:#9a1b1b14;color:#9a1b1bf5}.btnDanger:hover{background:#9a1b1b1f}.btnSecondary:hover{background:#0b122014}.input{border:1px solid rgba(11,18,32,.16);border-radius:12px;padding:10px 12px;font-size:12px;min-width:110px;background:#ffffffe6;color:#0b1220e6}.inputSmall{padding:8px 10px;font-size:12px}.fileInput{display:none}.hint{padding:14px 18px 18px;font-size:12px;color:#0b122099;border-top:1px solid rgba(11,18,32,.08)}.footer{max-width:1320px;margin:0 auto;padding:0 28px 22px;color:#eaf0ffad;font-size:12px}.footer code{color:#eaf0ffe0}.modalOverlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;padding:18px}.modal{width:min(980px,100%);max-height:min(80vh,720px);overflow:auto;background:#fffffffa;border-radius:16px;box-shadow:0 30px 80px #0000008c;border:1px solid rgba(255,255,255,.2)}.modalHeader{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;padding:16px 16px 12px;border-bottom:1px solid rgba(11,18,32,.08)}.modalTitle{font-weight:800;font-size:14px;color:#0b1220e6}.modalSubtitle{margin-top:4px;font-size:12px;color:#0b122099}.modalBody{padding:14px 16px 16px;color:#0b1220d6;font-size:12px}.historyList{display:grid;gap:10px}.historyItem{border:1px solid rgba(11,18,32,.1);border-radius:14px;padding:12px;background:#fafbffd9}.historyMeta{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:baseline}.historyStamp{font-weight:750}.historyRate{color:#0b1220a8}.historyActions{margin-top:10px;display:flex;flex-wrap:wrap;gap:10px}@media(max-width:1120px){.grid{grid-template-columns:200px repeat(4,minmax(220px,1fr));overflow:auto}}@media(max-width:860px){.header{flex-direction:column;align-items:flex-start}.grid{grid-template-columns:200px repeat(4,320px);overflow:auto}}