:root{--bg: #0c0d0f;--elevated: #121418;--surface: #181b20;--fg: #ecece8;--muted: #8b9098;--paper: #ecece8;--paper-fg: #14161a;--border: color-mix(in oklab, #ecece8 12%, transparent);--chart-1: #8b9098;--chart-2: #c8ccd4;--warn: #8f3a32;--warn-paper: #7a2e28;--focus: #ecece8;--radius: 16px;--control: 8px}*{box-sizing:border-box}html{-webkit-font-smoothing:antialiased;text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--fg);font-family:Schibsted Grotesk,system-ui,sans-serif}button,[role=button],a{cursor:pointer}a{color:inherit}.skip{position:absolute;left:-999px;top:0;background:var(--paper);color:var(--paper-fg);padding:.6rem 1rem;z-index:20}.skip:focus{left:.75rem;top:.75rem}:focus{outline:none}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.result :focus-visible{outline-color:var(--paper-fg)}.layout{min-height:100vh}@media(min-width:960px){.layout{display:grid;grid-template-columns:15.5rem 1fr}}aside{background:var(--elevated);border-bottom:1px solid var(--border);padding:1.25rem .75rem .9rem}@media(min-width:960px){aside{border-bottom:0;border-right:1px solid var(--border);padding:1.75rem .75rem;position:sticky;top:0;height:100vh;align-self:start}}.brand{padding:0 .75rem 1rem}.kicker{font-family:IBM Plex Mono,monospace;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin:0}.brand-name{display:inline-block;margin:.25rem 0 0;font-size:1.15rem;font-weight:500;text-decoration:none;color:var(--fg)}nav{display:grid;grid-template-columns:1fr 1fr;gap:4px}nav>a:first-child{grid-column:1 / -1}.nav-group{grid-column:1 / -1;display:flex;flex-direction:column;gap:4px;min-width:0}.nav-sub{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}.nav-sub[hidden]{display:none}.nav-sub li{min-width:0}@media(min-width:960px){nav{display:flex;flex-direction:column;overflow:visible}nav>a:first-child{grid-column:auto}.nav-group{grid-column:auto}}nav a,nav 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1.5rem;font-size:.9rem}.grid{display:grid;gap:1rem}@media(min-width:900px){.grid{grid-template-columns:1fr 1fr}}.card,.result{border-radius:var(--radius);padding:1.35rem}.card{background:var(--surface);border:1px solid var(--border)}.result{background:var(--paper);color:var(--paper-fg)}h2{margin:0 0 .35rem;font-size:1rem;font-weight:500}.desc{color:var(--muted);font-size:.9rem;margin:0 0 1rem}.field{margin-bottom:.9rem;min-width:0}.field label,.field>span.label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:6px}.result .field label{color:color-mix(in oklab,var(--paper-fg) 55%,transparent)}input,select{width:100%;height:44px;border-radius:var(--control);border:1px solid var(--border);background:var(--elevated);color:var(--fg);padding:0 12px;font:400 14px/1 IBM Plex Mono,monospace}select{font-family:Schibsted Grotesk,sans-serif}.field-hint{margin:6px 0 0;font-size:12px;color:var(--muted)}.row2{display:grid;gap:.9rem}@media(min-width:520px){.row2{grid-template-columns:1fr 1fr}}.big{font-family:IBM Plex Mono,monospace;font-size:clamp(1.6rem,4vw,2.2rem);margin:.35rem 0 .8rem;letter-spacing:-.03em;font-variant-numeric:tabular-nums}.big.warn{color:var(--warn-paper)}.mini{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:color-mix(in oklab,var(--paper-fg) 55%,transparent)}.result-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.split{border-top:1px solid color-mix(in oklab,var(--paper-fg) 12%,transparent);padding-top:.85rem;display:grid;gap:8px;font-size:14px}.split div{display:flex;justify-content:space-between;gap:12px}.split span:last-child{font-family:IBM Plex Mono,monospace;font-variant-numeric:tabular-nums}.muted{color:var(--muted);font-size:12px;line-height:1.5}.result .muted{color:color-mix(in oklab,var(--paper-fg) 55%,transparent)}.ghost{height:44px;border-radius:var(--control);border:1px solid var(--border);background:var(--elevated);color:var(--fg);font:500 14px Schibsted Grotesk,sans-serif;padding:0 14px}.ghost.danger{color:color-mix(in oklab,#d4a8a4 80%,var(--fg))}.copy-btn{height:32px;border-radius:6px;border:1px solid color-mix(in oklab,var(--paper-fg) 18%,transparent);background:transparent;color:var(--paper-fg);font:500 12px Schibsted Grotesk,sans-serif;padding:0 10px;white-space:nowrap}.item-list{display:grid;gap:.65rem}.item-row{display:grid;gap:.55rem;padding-bottom:.65rem;border-bottom:1px solid var(--border)}.item-row .field{margin-bottom:0}@media(min-width:560px){.item-row{grid-template-columns:minmax(0,1.4fr) minmax(7rem,.8fr) auto auto;align-items:end}}.item-year{margin:0;min-width:7.5rem}.item-year strong{display:block;font-family:IBM Plex Mono,monospace;font-size:14px;font-weight:500;margin-top:6px}.item-year .mini{color:var(--muted)}svg.chart{width:100%;height:220px;margin-top:4px;display:block}.chart-wrap{margin:.35rem 0 0}.chart-grid{stroke:color-mix(in oklab,#ecece8 14%,transparent);stroke-width:1}.chart-tick{fill:var(--muted);font-family:IBM Plex Mono,monospace;font-size:9px}.chart-line{stroke-linejoin:round;stroke-linecap:round}.chart-legend{display:flex;flex-wrap:wrap;gap:10px 16px;margin-top:8px;font-size:12px;color:var(--muted)}.chart-legend i{display:inline-block;width:14px;height:2px;margin-right:6px;vertical-align:middle}.chart-x{font-family:IBM Plex Mono,monospace;font-size:11px;letter-spacing:.06em;text-transform:uppercase;margin-right:auto}.chart-empty{min-height:160px;display:grid;place-items:center;color:var(--muted);font-size:.9rem;border:1px dashed var(--border);border-radius:var(--control);margin-top:8px;padding:1rem;text-align:center}.spend-bar{height:10px;border-radius:99px;background:color-mix(in oklab,var(--paper-fg) 10%,transparent);overflow:hidden;margin:.2rem 0 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strong{font-weight:500;font-size:1.05rem;letter-spacing:-.02em}footer{margin-top:2.5rem;max-width:40rem;color:var(--muted);font-size:12px;line-height:1.5}footer p{margin:0 0 .45rem}footer p:last-child{margin-bottom:0}footer a{color:inherit;text-underline-offset:2px}.static-page{max-width:40rem}.static-page p{margin:0 0 .9rem;color:var(--muted);font-size:.95rem;line-height:1.55}.static-page p:last-child{margin-bottom:0}.static-page a{color:var(--fg);text-underline-offset:2px}.field-error{margin:6px 0 0;font-size:12px;color:#d4a8a4}input.is-invalid{border-color:color-mix(in oklab,#d4a8a4 55%,var(--border))}.pay-extra{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin:-.35rem 0 .9rem;font-size:14px}.pay-extra strong{font-family:IBM Plex Mono,monospace;font-weight:500;font-size:1.05rem}.sources{margin:1rem 0 0;font-size:12px;line-height:1.55;color:var(--muted)}.sources a{color:var(--fg);text-underline-offset:2px}.result a{color:var(--paper-fg)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}