.notebook-selector{border-block:1px solid var(--lab-line);justify-content:space-between;align-items:center;gap:24px;padding:18px 0;display:flex}.notebook-selector>div{color:var(--lab-muted);align-items:center;gap:10px;font-size:13px;display:flex}.notebook-selector>label{align-items:center;gap:14px;font-size:12px;display:flex}.notebook-selector>label>span{color:var(--lab-muted);white-space:nowrap}.notebook-section-head{align-items:center;gap:20px;padding:28px 0;display:flex}.notebook-section-head>span{font:11px var(--mono);color:var(--lab-muted)}.notebook-section-head>span:last-child{margin-left:auto}.notebook-section-head h2{font:500 26px var(--display);letter-spacing:-.04em}.notebook-sheet{border:1px solid var(--lab-line);background:var(--lab-panel);border-radius:5px;grid-template-columns:300px minmax(0,1fr);display:grid;overflow:hidden}.notebook-controls{border-right:1px solid var(--lab-line);padding:28px 25px}.notebook-overline{font:10px/1.6 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i{background:var(--lab-blue);width:7px;height:7px;display:inline-block}.notebook-money-legend>span:last-child i{background:var(--lab-accent)}.notebook-money-legend b{font-family:var(--mono);color:var(--lab-ink);font-weight:400}.notebook-loan-summary{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:30px 0 12px;display:grid}.notebook-loan-summary span{color:var(--lab-muted);margin-bottom:7px;font-size:11px;display:block}.notebook-loan-summary strong{font:16px var(--mono)}.notebook-balance-chart{width:100%;height:100px;margin:0 0 14px}.notebook-chart-guide{stroke:var(--lab-line);stroke-width:.5px;fill:none;stroke-dasharray:3 6}.notebook-chart-balance{stroke:var(--lab-blue);stroke-width:2px;fill:none}.notebook-table-wrap{scrollbar-gutter:stable;border:1px solid var(--lab-line);background:var(--lab-bg);max-height:270px;overflow:auto}.notebook-table-wrap table{border-collapse:collapse;white-space:nowrap;width:100%;font:11px/1.5 var(--mono)}.notebook-table-wrap caption{text-align:left;color:var(--lab-muted);border-bottom:1px solid var(--lab-line);padding:12px;font-size:10px}.notebook-table-wrap th,.notebook-table-wrap td{border-bottom:1px solid var(--lab-line);text-align:right;padding:9px 12px}.notebook-table-wrap th:first-child{text-align:left}.notebook-table-wrap thead{background:var(--lab-panel);position:sticky;top:0}.notebook-table-wrap thead th,.notebook-table-wrap tbody th{color:var(--lab-muted);font-weight:400}.notebook-table-wrap tfoot{color:var(--lab-blue)}.notebook-empty{text-align:center;min-height:430px;color:var(--lab-muted);flex-direction:column;justify-content:center;align-items:center;gap:12px;display:flex}.notebook-empty h3{color:var(--lab-ink);font-size:27px}.notebook-empty p{max-width:270px;font-size:13px;line-height:1.7}.notebook-textarea{resize:none;border-radius:3px;min-height:140px;padding:12px;font-size:17px;line-height:1.7}.notebook-graphemes{flex-wrap:wrap;gap:6px;margin:30px 0 20px;display:flex}.notebook-graphemes>span{border:1px solid var(--lab-line);text-align:center;background:var(--lab-panel);border-radius:2px;min-width:39px;padding:8px 9px 5px}.notebook-graphemes b{font-size:22px;font-weight:400;display:block}.notebook-graphemes small{font:9px var(--mono);color:var(--lab-muted)}.notebook-reverse-arrow{color:var(--lab-blue);align-items:center;gap:10px;margin:24px 0;font-size:12px;display:flex}.notebook-reversed{font:400 clamp(23px, 3.2vw, 40px)/1.6 var(--display);letter-spacing:-.03em;white-space:pre-wrap;overflow-wrap:anywhere;border-left:2px solid var(--lab-blue);min-height:130px;padding:8px 0 15px 22px}.notebook-empty-text{color:var(--lab-muted);font-size:23px}.notebook-code-note{border-top:1px solid var(--lab-line);color:var(--lab-muted);flex-wrap:wrap;gap:14px;margin-top:34px;padding-top:18px;font-size:11px;display:flex}.notebook-code-note code{font-family:var(--mono);color:var(--lab-blue)}.notebook-sequence-legend{color:var(--lab-muted);gap:22px;margin:17px 0 22px;font-size:11px;display:flex}.notebook-sequence-legend>span{align-items:center;gap:7px;display:flex}.notebook-sequence-legend b{font-family:var(--mono);font-weight:400}.notebook-key-buzz i,.notebook-key-odd i{background:var(--lab-accent)}.notebook-key-both i{background:var(--lab-ink)}.notebook-sequence{scrollbar-gutter:stable;grid-template-columns:repeat(10,minmax(0,1fr));gap:5px;max-height:570px;display:grid;overflow:auto}.notebook-cell{background:var(--lab-panel);border:1px solid var(--lab-line);border-radius:2px;flex-direction:column;justify-content:center;align-items:center;gap:4px;min-height:52px;padding:7px 2px;display:flex}.notebook-cell small{font:9px var(--mono);color:var(--lab-muted)}.notebook-cell strong{font:12px var(--mono)}.notebook-cell-even,.notebook-cell-fizz{border-color:color-mix(in srgb, var(--lab-blue) 50%, var(--lab-line));color:var(--lab-blue)}.notebook-cell-odd,.notebook-cell-buzz{color:var(--lab-accent)}.notebook-cell-both{background:color-mix(in srgb, var(--lab-ink) 13%, var(--lab-panel));border-color:var(--lab-ink)}.notebook-cell-both strong{font-size:10px}.notebook-history{border-bottom:1px solid var(--lab-line);grid-template-columns:1fr 1.3fr 1.3fr;gap:40px;padding:46px 0 28px;display:grid}.notebook-history-year>span{font:11px var(--mono);color:var(--lab-muted);display:block}.notebook-history-year strong{font:500 23px var(--display);letter-spacing:-.03em;margin:9px 0 16px;display:block}.notebook-history-year a{color:var(--lab-blue);align-items:center;gap:6px;font-size:12px;display:flex}.notebook-history-year a:hover{text-decoration:underline}.notebook-history h3{font:11px var(--mono);text-transform:uppercase;letter-spacing:.05em;color:var(--lab-muted);margin-bottom:12px}.notebook-history p{color:var(--lab-muted);font-size:13px;line-height:1.8}.notebook-history>div:last-child h3{color:var(--lab-blue)}.notebook-closing{color:var(--lab-muted);margin:22px 0 0;font-size:12px;line-height:1.7}@media (max-width:1100px){.notebook-sheet{grid-template-columns:270px minmax(0,1fr)}.notebook-controls{padding:25px 20px}.notebook-result{padding:22px}.notebook-sequence{grid-template-columns:repeat(5,minmax(0,1fr))}.notebook-history{gap:25px}}@media (max-width:750px){.notebook-selector{flex-direction:column;align-items:flex-start;gap:18px}.notebook-selector>label{justify-content:space-between;gap:9px;width:100%}.notebook-selector>label>span{font-size:11px}.notebook-section-head{flex-wrap:wrap;gap:12px}.notebook-section-head>span:first-child{width:100%;font-size:10px}.notebook-section-head h2{font-size:23px}.notebook-sheet{grid-template-columns:1fr}.notebook-controls{border-right:0;border-bottom:1px solid var(--lab-line);padding:24px}.notebook-controls h2{margin-bottom:24px;font-size:30px}.notebook-field{margin-bottom:16px}.notebook-method{margin-top:18px}.notebook-result{padding:22px 18px}.notebook-result-head{flex-wrap:wrap;font-size:10px}.notebook-loan-summary{gap:10px}.notebook-loan-summary strong{font-size:13px}.notebook-loan-summary span{font-size:10px}.notebook-table-wrap{max-height:300px}.notebook-table-wrap th,.notebook-table-wrap td{padding:9px}.notebook-history{grid-template-columns:1fr;gap:24px;padding-top:35px}.notebook-history-year strong{font-size:25px}.notebook-history-year a{font-size:13px}.notebook-history p{font-size:14px}.notebook-sequence{max-height:430px}.notebook-empty{min-height:260px}.notebook-reversed{font-size:26px}.notebook-graphemes>span{min-width:35px}.notebook-graphemes b{font-size:19px}}@media (prefers-reduced-motion:reduce){.notebook-sheet *{transition:none!important}}