:root{--bg: #f6f7f9;--surface: #ffffff;--surface-2: #f0f2f5;--surface-3: #e6e9ee;--border: #d3d8e0;--border-strong: #b3bac6;--text: #161d26;--text-muted: #5a6472;--accent: #1f5fa8;--accent-contrast: #ffffff;--accent-soft: #e4eefb;--danger: #a32b28;--danger-soft: #fbe6e5;--warn: #8a5a05;--warn-soft: #fdf1d8;--ok: #1c6b46;--series-liquid: #1f6feb;--series-total: #128a6f;--danger-band: rgba(200, 60, 55, .13);--grid: #dfe3ea;--focus: #1f5fa8;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 6px 18px rgba(16, 24, 40, .06);--radius: 10px;--brand-tile-a: #2f6fbe;--brand-tile-b: #173f78;--brand-stroke: #f4f8ff;color-scheme:light}@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg: #12161c;--surface: #1a1f27;--surface-2: #212832;--surface-3: #2b333f;--border: #333c49;--border-strong: #4a5567;--text: #e7ecf3;--text-muted: #a2adbd;--accent: #6ba7f2;--accent-contrast: #0d1218;--accent-soft: #1d2c40;--danger: #ff9a94;--danger-soft: #3a1f1e;--warn: #f0c274;--warn-soft: #382c14;--ok: #6ed3a6;--series-liquid: #6ba7f2;--series-total: #4fd1ae;--danger-band: rgba(255, 120, 112, .16);--grid: #2c343f;--focus: #8fc0ff;--shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 22px rgba(0, 0, 0, .35);color-scheme:dark}}:root[data-theme=dark]{--bg: #12161c;--surface: #1a1f27;--surface-2: #212832;--surface-3: #2b333f;--border: #333c49;--border-strong: #4a5567;--text: #e7ecf3;--text-muted: #a2adbd;--accent: #6ba7f2;--accent-contrast: #0d1218;--accent-soft: #1d2c40;--danger: #ff9a94;--danger-soft: #3a1f1e;--warn: #f0c274;--warn-soft: #382c14;--ok: #6ed3a6;--series-liquid: #6ba7f2;--series-total: #4fd1ae;--danger-band: rgba(255, 120, 112, .16);--grid: #2c343f;--focus: #8fc0ff;--shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 22px rgba(0, 0, 0, .35);color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0}body{background:radial-gradient(1100px 460px at 82% -200px,var(--accent-soft),transparent 72%),var(--bg);background-attachment:fixed;color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}code,.numeric,.chart__tick{font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,Liberation Mono,monospace}h1,h2,h3,h4,h5{margin:0;line-height:1.25}p{margin:0}:focus-visible{outline:2px solid var(--focus);outline-offset:2px;border-radius:4px}.visually-hidden{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0}.app{max-width:1180px;margin:0 auto;padding:20px 20px 48px;display:flex;flex-direction:column;gap:16px}.appbar{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;padding-bottom:4px}.appbar__brand{display:flex;align-items:center;gap:12px}.brandmark{display:block;flex-shrink:0}.appbar__brand h1{font-size:1.55rem;letter-spacing:-.02em}.appbar__brand p{color:var(--text-muted);font-size:.88rem;margin-top:2px}.tablist{display:flex;gap:4px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:4px}.tablist__tab{appearance:none;border:0;background:transparent;color:var(--text-muted);font:inherit;font-weight:600;padding:7px 14px;border-radius:7px;cursor:pointer}.tablist__tab:hover:not(:disabled){color:var(--text)}.tablist__tab.is-active{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}.tablist__tab.is-outdated:not(.is-active){opacity:.55}.tablist__tab.is-outdated:after{content:"";display:inline-block;width:6px;height:6px;margin-left:6px;vertical-align:middle;border-radius:50%;background:var(--warn)}.results-stale{background:var(--warn-soft);color:var(--warn);border:1px solid currentColor;border-radius:var(--radius);padding:10px 13px;margin-bottom:14px;font-size:.88rem}.tablist__tab:disabled{opacity:.45;cursor:not-allowed}.toolbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;padding:12px 14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.toolbar__group{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.toolbar__hint{flex-basis:100%;font-size:.78rem;line-height:1.3;color:var(--text-muted)}.toolbar__status{color:var(--text-muted);font-size:.85rem;margin-left:auto;min-height:1.2em}.toolbar__error{flex-basis:100%;background:var(--danger-soft);color:var(--danger);border:1px solid currentColor;border-radius:8px;padding:9px 12px;font-size:.9rem}.btn{appearance:none;font:inherit;font-weight:600;font-size:.9rem;padding:7px 13px;border-radius:8px;border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text);cursor:pointer}.btn:hover:not(:disabled){background:var(--surface-3)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--primary{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}.btn--primary:hover:not(:disabled){filter:brightness(1.08);background:var(--accent)}.btn--quiet{background:transparent;border-color:transparent;color:var(--text-muted);padding:5px 9px;font-size:.83rem}.btn--quiet:hover:not(:disabled){background:var(--surface-2);color:var(--text)}.btn--danger{color:var(--danger)}.btn--danger:hover:not(:disabled){background:var(--danger-soft);color:var(--danger)}.switch{display:inline-flex;align-items:center;gap:7px;font-size:.9rem;font-weight:600;padding:6px 10px;border:1px solid var(--border);border-radius:8px;cursor:pointer}.segmented{display:inline-flex;gap:2px;border:1px solid var(--border);border-radius:8px;padding:2px;margin:0}.segmented label{font-size:.83rem;font-weight:600;padding:4px 10px;border-radius:6px;cursor:pointer;color:var(--text-muted)}.segmented label.is-active{background:var(--accent-soft);color:var(--text)}.segmented input{position:absolute;opacity:0;width:1px;height:1px}.segmented label:focus-within{outline:2px solid var(--focus);outline-offset:1px}.confirm{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--surface)}.confirm__actions{display:flex;gap:8px}.confirm__choices{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;flex-basis:100%}.notices{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.notice{display:flex;align-items:flex-start;gap:10px;padding:9px 12px;border-radius:8px;border:1px solid var(--border);background:var(--surface);font-size:.9rem}.notice--info{border-color:var(--accent);background:var(--accent-soft)}.notice--warn{border-color:var(--warn);background:var(--warn-soft)}.notice--error{border-color:var(--danger);background:var(--danger-soft)}.notice__dismiss{margin-left:auto;appearance:none;border:0;background:transparent;color:inherit;font-size:1.1rem;line-height:1;cursor:pointer;padding:2px 6px;border-radius:6px}.banner{border-radius:var(--radius);padding:12px 14px;border:1px solid var(--border);background:var(--surface)}.banner h2{font-size:.98rem}.banner ul{margin:8px 0 0;padding-left:20px;font-size:.9rem}.banner__note{margin-top:8px;font-size:.83rem;color:var(--text-muted)}.banner--warn{border-color:var(--warn);background:var(--warn-soft)}.banner--error{border-color:var(--danger);background:var(--danger-soft)}.banner--error p{margin-top:6px;font-size:.9rem}.workspace{display:flex;flex-direction:column;gap:16px}.workbar{position:sticky;flex-wrap:wrap;top:0;z-index:20;display:flex;align-items:center;gap:10px;padding:8px 10px;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(8px);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.workbar__actions{display:flex;align-items:center;gap:8px;flex-shrink:0}.workbar__error{flex-basis:100%;max-height:6.5em;overflow-y:auto;background:var(--danger-soft);color:var(--danger);border:1px solid currentColor;border-radius:8px;padding:8px 11px;font-size:.86rem}.sectionnav{display:flex;align-items:center;gap:8px;flex:1;min-width:0}.sectionnav__steps{display:flex;gap:2px;flex-shrink:0}.sectionnav__step{padding:7px 10px;line-height:1}.sectionnav__list{list-style:none;display:flex;gap:4px;margin:0;padding:0 4px;overflow-x:auto;flex:1;scrollbar-width:thin}.sectionnav__link{appearance:none;border:0;background:transparent;font:inherit;font-size:.85rem;font-weight:600;color:var(--text-muted);white-space:nowrap;padding:5px 10px;border-radius:7px;cursor:pointer}.sectionnav__link:hover{background:var(--surface-2);color:var(--text)}.sectionnav__link.is-current{background:var(--accent-soft);color:var(--text)}.optctl{position:relative;display:flex;align-items:stretch}.optctl__switch{display:flex;align-items:center;padding:0 8px;border:1px solid var(--border-strong);border-right:0;border-radius:8px 0 0 8px;background:var(--surface-2);cursor:pointer}.optctl__switch input{cursor:pointer}.optctl__list{white-space:nowrap;border-radius:0 8px 8px 0}.optctl__panel{position:absolute;top:calc(100% + 8px);right:0;z-index:30;width:min(340px,78vw);max-height:min(60vh,420px);overflow-y:auto;padding:10px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.optctl__note{margin-bottom:8px;padding:8px 10px;background:var(--warn-soft);color:var(--warn);border-radius:8px;font-size:.82rem}.optctl__listing{list-style:none;display:flex;flex-direction:column;gap:4px;margin:0;padding:0}.optctl__entry{appearance:none;width:100%;display:flex;flex-direction:column;gap:2px;text-align:left;font:inherit;padding:7px 9px;border:1px solid transparent;border-radius:8px;background:transparent;color:var(--text);cursor:pointer}.optctl__entry:hover,.optctl__entry:focus-visible{background:var(--surface-2);border-color:var(--border)}.optctl__event{font-weight:600;font-size:.89rem}.optctl__where,.optctl__field{color:var(--text-muted);font-size:.79rem}.section{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px;scroll-margin-top:76px;transition:box-shadow .22s ease,border-color .22s ease}.section:focus{outline:none}.section.is-highlighted{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.section__head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.section__head h3{font-size:1.08rem;display:flex;align-items:center;gap:8px}.section__icon{display:inline-flex;color:var(--accent)}.section__icon .icon{width:18px;height:18px}.section__description{color:var(--text-muted);font-size:.87rem;margin-top:4px}.scenario-index{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 0;padding:0}.chip{appearance:none;font:inherit;font-size:.85rem;font-weight:600;padding:5px 11px;border-radius:999px;border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text);cursor:pointer}.field-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px 14px;margin-top:12px}.field--wide{grid-column:1 / -1}.field__label{display:flex;align-items:center;gap:5px;margin-bottom:4px}.field__label label{font-size:.8rem;font-weight:700;letter-spacing:.01em;color:var(--text-muted)}.field__message{margin-top:4px;font-size:.78rem;color:var(--text-muted)}.field__message.is-error{color:var(--danger)}.input{width:100%;font:inherit;font-size:.92rem;padding:7px 10px;border-radius:8px;border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text)}.input:focus-visible{outline:2px solid var(--focus);outline-offset:0;border-color:var(--focus)}.input.is-invalid{border-color:var(--danger)}.input-row{display:flex;align-items:center;gap:6px}.input-suffix{font-size:.78rem;color:var(--text-muted);white-space:nowrap}.field--check{margin-top:12px}.check-row{display:flex;align-items:center;gap:8px;font-size:.9rem}.check-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:4px 16px}.style-picker{border:1px solid var(--border);border-radius:8px;padding:8px 12px 10px;margin:0}.style-picker legend{font-size:.8rem;font-weight:700;color:var(--text-muted);padding:0 4px}.style-picker label{display:inline-flex;align-items:center;gap:6px;margin-right:16px;font-size:.88rem}.helptip{position:relative;display:inline-flex}.helptip__button{appearance:none;width:17px;height:17px;padding:0;border-radius:50%;border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text-muted);font-size:.68rem;font-weight:700;line-height:1;cursor:pointer}.helptip__button:hover,.helptip__button[aria-expanded=true]{background:var(--accent-soft);color:var(--text);border-color:var(--accent)}.helptip__text{position:absolute;top:calc(100% + 6px);left:-8px;z-index:40;width:min(320px,78vw);padding:9px 11px;border-radius:8px;border:1px solid var(--border-strong);background:var(--surface);color:var(--text);box-shadow:var(--shadow);font-size:.82rem;font-weight:400;line-height:1.45}.helptip__text.is-collapsed{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0;box-shadow:none}.list-block{margin-top:18px}.list-block__head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:6px;border-bottom:1px solid var(--border)}.list-block__head h4{font-size:.95rem;display:flex;align-items:center;gap:7px}.list-block__icon{display:inline-flex;color:var(--text-muted)}.list-block__hint{color:var(--text-muted);font-size:.82rem;margin-top:6px}.row-list{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-direction:column;gap:10px}.row-card{border:1px solid var(--border);border-radius:9px;background:var(--surface-2);padding:12px 13px 14px;scroll-margin-top:76px}.row-card:focus{outline:2px solid var(--accent);outline-offset:2px}.row-card .row-card{background:var(--surface)}.row-card__head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.row-card__title{font-size:.92rem}.row-card__actions{display:flex;gap:4px;flex-wrap:wrap}.empty{color:var(--text-muted);font-size:.87rem;font-style:italic;margin-top:10px}.optimize{margin-top:12px;padding:10px 12px 14px;border:1px dashed var(--accent);border-radius:9px;background:var(--accent-soft)}.optimize__head{display:flex;align-items:center;justify-content:space-between;gap:10px}.optimize__head h5{font-size:.86rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.results{display:flex;flex-direction:column;gap:16px}.results__head{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px}.results__actions{display:flex;align-items:center;gap:12px}.results__meta{color:var(--text-muted);font-size:.84rem}.summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:14px}.summary__card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px}.summary__card h4{font-size:.95rem;margin-bottom:8px}.summary__card{transition:box-shadow .18s ease}.summary__card:hover{box-shadow:var(--shadow)}.summary__fund{display:flex;flex-wrap:wrap;align-items:center;gap:6px 18px}.summary__fund .stat-list{flex:1;min-width:220px}.gauge__svg{display:block;width:128px;height:auto}.gauge__track{fill:none;stroke:var(--surface-3);stroke-width:10;stroke-linecap:round}.gauge__fill{fill:none;stroke-width:10;stroke-linecap:round}.gauge__fill--ok{stroke:var(--ok)}.gauge__fill--warn{stroke:var(--warn)}.gauge__fill--danger{stroke:var(--danger)}.gauge__value{fill:var(--text);font-size:16px;font-weight:700;font-variant-numeric:tabular-nums}.gauge__caption{fill:var(--text-muted);font-size:7.5px;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.stat-list{margin:0;display:grid;gap:6px}.stat-list>div{display:flex;justify-content:space-between;gap:14px;font-size:.89rem;border-bottom:1px dotted var(--border);padding-bottom:4px}.stat-list dt{color:var(--text-muted)}.stat-list dd{margin:0;font-variant-numeric:tabular-nums;font-weight:600}.is-negative{color:var(--danger)}.is-positive{color:var(--ok)}.adjustments{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}.adjustments__head{font-size:.92rem}.adjustments__change{font-size:.95rem;font-variant-numeric:tabular-nums;margin-top:2px}.adjustments__meta{font-size:.8rem;color:var(--text-muted);margin-top:3px}.adjustments__notes{margin:6px 0 0;padding-left:18px;font-size:.82rem;color:var(--text-muted)}.adjustments__apply,.adjustments__all{margin-top:8px}.adjustments__all{padding-top:10px;border-top:1px solid var(--border)}.adjustments__applied{margin-top:8px;font-size:.82rem;font-weight:600;color:var(--ok)}.adjustments__note{margin-top:10px;font-size:.8rem;color:var(--text-muted)}.btn--small{padding:4px 10px;font-size:.82rem}.tag{display:inline-block;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;padding:2px 7px;border-radius:999px;background:var(--surface-3);color:var(--text-muted)}.tag--warn{background:var(--warn-soft);color:var(--warn)}.chart{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:12px 14px 6px}.chart--empty{padding:40px 14px;text-align:center}.empty-sketch{display:block;margin:0 auto 6px;color:var(--border-strong)}.results__head .tablist__tab{display:flex;flex-direction:column;align-items:center;gap:2px}.sparkline{display:block;opacity:.45}.sparkline__line{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.results__head .tablist__tab.is-active .sparkline{opacity:1}.results__head .tablist__tab.is-active .sparkline__line{stroke:var(--series-total)}.chart__legend{list-style:none;display:flex;flex-wrap:wrap;gap:16px;margin:0 0 6px;padding:0;font-size:.83rem;color:var(--text-muted)}.chart__legend li{display:inline-flex;align-items:center;gap:6px}.chart__swatch{width:12px;height:3px;border-radius:2px;display:inline-block}.chart__swatch--liquid{background:var(--series-liquid)}.chart__swatch--total{background:var(--series-total)}.chart__swatch--danger{height:10px;width:12px;border-radius:3px;background:var(--danger-band);border:1px solid var(--danger)}.chart__frame{position:relative}.chart__svg{display:block;width:100%;height:auto;touch-action:pan-y}.chart__grid line{stroke:var(--grid);stroke-width:1}.chart__zero{stroke:var(--border-strong);stroke-width:1.5;stroke-dasharray:4 3}.chart__tick{fill:var(--text-muted);font-size:10.5px}.chart__danger{fill:var(--danger-band)}.chart__line{fill:none;stroke-width:2;stroke-linejoin:round;stroke-linecap:round}.chart__line--liquid{stroke:var(--series-liquid)}.chart__line--total{stroke:var(--series-total)}.chart__area{stroke:none;pointer-events:none}.chart__grad--liquid{stop-color:var(--series-liquid)}.chart__grad--total{stop-color:var(--series-total)}.chart__endlabel{font-size:11px;font-weight:700;font-variant-numeric:tabular-nums}.chart__endlabel--liquid{fill:var(--series-liquid)}.chart__endlabel--total{fill:var(--series-total)}.chart__cursor line{stroke:var(--border-strong);stroke-width:1}.chart__dot--liquid{fill:var(--series-liquid);stroke:var(--surface);stroke-width:1.5}.chart__dot--total{fill:var(--series-total);stroke:var(--surface);stroke-width:1.5}.chart__tooltip{position:absolute;top:12px;pointer-events:none;background:var(--surface);border:1px solid var(--border-strong);border-radius:8px;box-shadow:var(--shadow);padding:8px 10px;font-size:.82rem;white-space:nowrap}.chart__tooltip-date{font-weight:700;margin-bottom:3px}.chart__tooltip strong{font-variant-numeric:tabular-nums}.table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow-x:auto;max-height:620px;overflow-y:auto}.results-table{width:100%;border-collapse:collapse;font-size:.86rem}.results-table th,.results-table td{text-align:left;padding:6px 12px;border-bottom:1px solid var(--border);vertical-align:top}.results-table thead th{position:sticky;top:0;background:var(--surface-2);z-index:1;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.results-table tbody th{font-weight:600;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:nowrap}.results-table .numeric{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.results-table thead th.numeric{text-align:right}.results-table .notes{color:var(--text-muted);font-size:.8rem;min-width:240px}.appfoot{display:flex;flex-wrap:wrap;align-items:center;gap:14px;padding-top:12px;border-top:1px solid var(--border);color:var(--text-muted);font-size:.82rem}.appfoot code{color:var(--text)}@media(max-width:860px){.workbar{flex-wrap:wrap}.workbar__actions{flex-basis:100%;justify-content:flex-end}.optctl__panel{width:min(340px,calc(100vw - 48px))}}@media(max-width:620px){.app{padding:14px 12px 40px}.toolbar__status{margin-left:0;flex-basis:100%}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}