/* Rough Year - a benefits-form look: cool paper, navy ink, ruled cards, four plan colours. */
:root {
  --bg: #eef2f1; --paper: #ffffff; --paper2: #f6f8f8; --ink: #14202b; --ink2: #4a5966; --muted: #6b7884; --rule: #d5dde0; --rule2: #e6ecee;
  --accent: #0b6e69; --accent-ink: #ffffff; --accent-soft: #d9efed; --warn: #a04a00; --warn-soft: #fff1e0; --bad: #b42318; --bad-soft: #fde8e6; --ok: #1d6b3a; --ok-soft: #e3f4e8;
  --c1: #0b6e69; --c2: #c2410c; --c3: #4338ca; --c4: #9d174d;
  --prem: #8796a3; --ded: #e0a33a; --coins: #d9653b; --copay: #5b8def;
  --shadow: 0 1px 0 rgba(20, 32, 43, .04), 0 6px 18px -12px rgba(20, 32, 43, .25);
  --radius: 12px; --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --sans: ui-sans-serif, -apple-system, "Segoe UI", system-ui, Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0f171d; --paper: #16212a; --paper2: #1b2832; --ink: #e6eef2; --ink2: #b4c2cc; --muted: #8b9aa6; --rule: #2b3a46; --rule2: #22313c;
  --accent: #3fb8ae; --accent-ink: #062523; --accent-soft: #143633; --warn: #f0a35b; --warn-soft: #33240f; --bad: #f2867c; --bad-soft: #3a1b18; --ok: #6fd093; --ok-soft: #133222;
  --c1: #3fb8ae; --c2: #f08a52; --c3: #9b93ff; --c4: #f07bb0;
  --prem: #6b7c8a; --ded: #d9a548; --coins: #e07a52; --copay: #6f9cf5;
  --shadow: 0 1px 0 rgba(0, 0, 0, .2), 0 8px 20px -14px rgba(0, 0, 0, .7);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--ink); font: 15px/1.5 var(--sans); -webkit-text-size-adjust: 100%; overflow-x: hidden; }
a { color: var(--accent); }
.hidden { display: none !important; }
.small { font-size: 13px; }
.muted { color: var(--muted); }
.mono { font-family: var(--mono); }
.warn { color: var(--warn); }
h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 .5em; }
h2 { font-size: 19px; letter-spacing: -.01em; }
h3 { font-size: 15px; margin-top: 1.2em; }
h4 { font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink2); }

/* header */
.bar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 12px; padding: 10px 16px; background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--rule); }
.back { font-size: 13px; text-decoration: none; color: var(--muted); white-space: nowrap; }
.brand { display: flex; align-items: center; gap: 8px; font-size: 16px; }
.logo { width: 24px; height: 24px; fill: var(--accent); }
.session { margin-left: auto; display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.pill { font: inherit; font-size: 13px; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--rule); background: var(--paper); color: var(--ink); cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 4px; }
.pill:hover { border-color: var(--accent); }
.pill.solid { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.pill.ghost { background: transparent; cursor: default; }
.pill.big { font-size: 15px; padding: 10px 18px; }
.pill.tiny { font-size: 12px; padding: 2px 9px; }
.pill:disabled { opacity: .5; cursor: not-allowed; }

/* lanes */
.lanes { display: flex; gap: 8px; max-width: 1120px; margin: 14px auto 0; padding: 0 16px; }
.lane { flex: 1; text-align: left; font: inherit; padding: 10px 14px; border: 1px solid var(--rule); border-radius: var(--radius); background: var(--paper); color: var(--ink); cursor: pointer; display: flex; flex-direction: column; gap: 2px; }
.lane b { font-size: 14px; }
.lane span { font-size: 12px; color: var(--muted); }
.lane.on { border-color: var(--accent); box-shadow: inset 0 -3px 0 var(--accent); }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 16px 40px; }
.hero { padding: 28px 0 14px; }
.kicker { margin: 0 0 6px; font: 600 12px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--accent); }
.hero h1 { font-size: clamp(26px, 4.4vw, 42px); font-weight: 800; letter-spacing: -.025em; max-width: 22ch; }
.hero h1 em { font-style: normal; color: var(--c2); display: block; }
.lede { max-width: 66ch; color: var(--ink2); font-size: 16px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 10px; }
.chips-label { font-size: 13px; color: var(--muted); margin-right: 4px; }
.chip { font: inherit; font-size: 13px; padding: 5px 11px; border-radius: 6px; border: 1px dashed var(--rule); background: var(--paper2); color: var(--ink); cursor: pointer; }
.chip.on { border-style: solid; border-color: var(--accent); background: var(--accent-soft); }

.card { background: var(--paper); border: 1px solid var(--rule); border-radius: var(--radius); padding: 18px; margin-top: 14px; box-shadow: var(--shadow); min-width: 0; }
.num { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 6px; background: var(--ink); color: var(--paper); font: 700 13px/1 var(--mono); margin-right: 6px; vertical-align: 2px; }
.lbl { display: block; font-size: 13px; font-weight: 600; margin: 10px 0 4px; }
input[type=text], input[type=number], textarea, select { font: inherit; font-size: 14px; color: var(--ink); background: var(--paper2); border: 1px solid var(--rule); border-radius: 8px; padding: 7px 9px; width: 100%; min-width: 0; }
textarea { resize: vertical; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.notes { list-style: none; padding: 0; margin: 8px 0 0; }
.notes li { font-size: 13px; padding: 6px 10px; border-radius: 8px; margin-top: 4px; background: var(--paper2); }
.notes li.warn { background: var(--warn-soft); color: var(--warn); }
.notes li.bad { background: var(--bad-soft); color: var(--bad); }
.notes li.ok { background: var(--ok-soft); color: var(--ok); }
.prices { margin-top: 10px; }

/* usage */
.usage { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; margin-top: 8px; }
.usage label { font-size: 12px; color: var(--ink2); display: flex; flex-direction: column; gap: 3px; }
.usage input { font: 600 16px var(--mono); }

/* plan cards */
.plans-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.plans-head h2 { margin: 0; }
.seg { display: inline-flex; border: 1px solid var(--rule); border-radius: 10px; overflow: hidden; background: var(--paper2); }
.segbtn { font: inherit; font-size: 13px; padding: 7px 12px; border: 0; background: transparent; color: var(--ink2); cursor: pointer; }
.segbtn + .segbtn { border-left: 1px solid var(--rule); }
.segbtn.on { background: var(--ink); color: var(--paper); font-weight: 600; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 12px; margin: 12px 0; }
.plan { --pc: var(--c1); position: relative; border: 1px solid var(--rule); border-top: 6px solid var(--pc); border-radius: 10px; padding: 12px; background: var(--paper); display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.plan.c2, .rplan.c2 { --pc: var(--c2); } .plan.c3, .rplan.c3 { --pc: var(--c3); } .plan.c4, .rplan.c4 { --pc: var(--c4); }
.plan.win { box-shadow: 0 0 0 2px var(--pc), var(--shadow); }
.plan-head { display: flex; align-items: center; gap: 6px; }
.pid { font: 700 12px/1 var(--mono); color: var(--paper); background: var(--pc, var(--c1)); padding: 4px 6px; border-radius: 5px; }
.pname { font-weight: 700; font-size: 15px !important; background: transparent !important; border-color: transparent !important; padding: 4px 6px !important; }
.pname:hover { border-color: var(--rule) !important; }
.x { font: inherit; font-size: 18px; line-height: 1; border: 0; background: transparent; color: var(--muted); cursor: pointer; padding: 2px 6px; border-radius: 6px; }
.x:hover { background: var(--bad-soft); color: var(--bad); }
.x:disabled { visibility: hidden; }
.plan-kind { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.plan-kind select { width: auto; flex: 1; font-size: 13px; padding: 5px 7px; }
.curbox { font-size: 12px; color: var(--ink2); white-space: nowrap; }
.plan-out { position: relative; background: var(--paper2); border-radius: 8px; padding: 10px; }
.badge { position: absolute; top: 10px; right: 10px; font: 700 11px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; background: var(--pc); color: var(--paper); padding: 4px 7px; border-radius: 5px; }
.big { margin: 0; }
.total { font: 800 28px/1.1 var(--mono); letter-spacing: -.02em; font-variant-numeric: tabular-nums; }
.per { font-size: 12px; color: var(--muted); }
.pbar { display: flex; height: 10px; border-radius: 5px; overflow: hidden; background: var(--rule2); margin: 8px 0 6px; }
.pbar span { display: block; height: 100%; }
.seg-prem { background: var(--prem); } .seg-ded { background: var(--ded); } .seg-coins { background: var(--coins); } .seg-copay { background: var(--copay); }
.parts { margin: 0; color: var(--ink2); }
.trio { display: flex; gap: 4px; flex-wrap: wrap; margin: 6px 0 0; }
.trio .t { font: 12px var(--mono); padding: 2px 6px; border-radius: 5px; background: var(--paper); border: 1px solid var(--rule2); }
.trio .t.cur { border-color: var(--ink2); }
.trio .t.won { background: var(--accent-soft); color: var(--accent); font-weight: 700; }
.pfields { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 8px; }
.pf { font-size: 11px; color: var(--muted); display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.unit { position: relative; display: block; }
.unit input { font: 14px var(--mono); padding: 5px 7px 5px 18px; }
.unit.u-pct input { padding: 5px 20px 5px 7px; }
.unit.u-usd::before { content: "$"; position: absolute; left: 7px; top: 50%; transform: translateY(-50%); font: 13px var(--mono); color: var(--muted); }
.unit.u-pct::after { content: "%"; position: absolute; right: 7px; top: 50%; transform: translateY(-50%); font: 13px var(--mono); color: var(--muted); }
.plan.hsa .copayf { opacity: .45; }
.hsa-note { display: none; margin: 0; }
.plan.hsa .hsa-note { display: block; }
.pnotes { font-size: 13px; }
.tools { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 8px; }
.flash { animation: flash 1.6s ease-out; }
@keyframes flash { 0% { box-shadow: 0 0 0 4px var(--warn); } 100% { box-shadow: 0 0 0 0 transparent; } }

/* curve */
.svgwrap { width: 100%; overflow: hidden; }
#curveSvg { width: 100%; height: auto; display: block; }
#curveSvg .grid { stroke: var(--rule2); stroke-width: 1; }
#curveSvg .tick { fill: var(--muted); font: 11px var(--mono); }
#curveSvg .axlabel { fill: var(--ink2); font: 12px var(--sans); }
#curveSvg .rough-line { stroke: var(--bad); stroke-dasharray: 4 4; stroke-width: 1.5; }
#curveSvg .rough-label { fill: var(--bad); font: 600 11px var(--mono); }
#curveSvg .cline { fill: none; stroke-width: 3; stroke-linejoin: round; }
#curveSvg .cline.c1, #curveSvg .cdot.c1 { stroke: var(--c1); } #curveSvg .cline.c2, #curveSvg .cdot.c2 { stroke: var(--c2); }
#curveSvg .cline.c3, #curveSvg .cdot.c3 { stroke: var(--c3); } #curveSvg .cline.c4, #curveSvg .cdot.c4 { stroke: var(--c4); }
#curveSvg .cdot { fill: var(--paper); stroke-width: 2.5; }
#curveSvg .clabel { font: 700 12px var(--mono); }
#curveSvg .clabel.c1 { fill: var(--c1); } #curveSvg .clabel.c2 { fill: var(--c2); } #curveSvg .clabel.c3 { fill: var(--c3); } #curveSvg .clabel.c4 { fill: var(--c4); }
#curveSvg .bedot { fill: none; stroke: var(--ink); stroke-width: 2; stroke-dasharray: 3 2; }
#curveSvg .belabel { fill: var(--ink); font: 700 11px var(--mono); }
.cross { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.sub { font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--ink2); }
.lines { padding-left: 0; list-style: none; margin: 0; }
.lines li { padding: 6px 0; border-bottom: 1px dashed var(--rule2); font-size: 14px; }
.lines li:last-child { border-bottom: 0; }
.lines li.none, .none { color: var(--muted); font-style: italic; }
.hid { font: 700 11px var(--mono); padding: 2px 5px; border-radius: 4px; background: var(--paper2); border: 1px solid var(--rule); color: var(--ink2); }
.flag.k-missing .hid, .flag.k-unconfirmed .hid { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.flag.k-odd .hid { background: var(--bad-soft); color: var(--bad); border-color: transparent; }

/* ask */
.suggest { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; padding: 10px; border-radius: 8px; background: var(--paper2); margin: 8px 0; }
.gate { font-size: 14px; padding: 10px 12px; border-radius: 8px; background: var(--warn-soft); color: var(--ink); }
.gate .pill { margin-left: 4px; }
.runrow { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
.drop { border: 1px dashed var(--rule); border-radius: 10px; padding: 8px; }
.drop.over { border-color: var(--accent); background: var(--accent-soft); }
.drop textarea { border: 0; background: transparent; font: 13px/1.45 var(--mono); }
.drop-row { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.filebtn { font-size: 13px; color: var(--accent); cursor: pointer; text-decoration: underline; }
.filebtn { position: relative; }
.filebtn input { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; clip: rect(0 0 0 0); }
.filebtn:focus-within { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* progress */
.ptitle { font-weight: 700; margin: 0 0 6px; }
.steps { list-style: none; padding: 0; margin: 0; }
.step { padding: 3px 0; font-size: 14px; color: var(--muted); }
.step.active { color: var(--ink); font-weight: 600; }
.step.done { color: var(--ok); }
.step-ic { display: inline-block; width: 16px; font-family: var(--mono); }
.raw { white-space: pre-wrap; word-break: break-word; font: 12px var(--mono); background: var(--paper2); padding: 10px; border-radius: 8px; max-height: 360px; overflow: auto; }

/* result */
.result { border-width: 2px; }
.rhead { display: flex; gap: 12px; align-items: center; }
.rhead h2 { margin: 0; font-size: 22px; }
.rpick { margin: 0; font-size: 13px; color: var(--ink2); font-weight: 600; }
.stamp { display: inline-block; font: 800 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; padding: 8px 10px; border-radius: 6px; border: 2px solid currentColor; transform: rotate(-3deg); white-space: nowrap; }
.stamp.small { transform: none; padding: 4px 6px; font-size: 11px; }
.v-clear-pick { color: var(--ok); } .v-close-call { color: var(--warn); } .v-verify-first { color: var(--bad); } .v-extract { color: var(--accent); }
.summary { font-size: 16px; margin: 12px 0; }
.rplans { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 10px; }
.rplan { --pc: var(--c1); border: 1px solid var(--rule); border-left: 5px solid var(--pc); border-radius: 8px; padding: 10px 12px; min-width: 0; }
.rplan p { margin: 4px 0; }
.rplan-head { display: flex; gap: 6px; align-items: center; }
.fit { margin-left: auto; font: 700 11px var(--mono); text-transform: uppercase; padding: 2px 6px; border-radius: 4px; background: var(--paper2); }
.fit-best .fit { background: var(--ok-soft); color: var(--ok); }
.fit-poor .fit { background: var(--bad-soft); color: var(--bad); }
.watch { margin: 4px 0; padding-left: 18px; font-size: 13px; color: var(--ink2); }
.ryears { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.ryear { background: var(--paper2); border-radius: 8px; padding: 10px; }
.ryear p { margin: 4px 0; font-size: 14px; }
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li { padding: 8px 10px; border: 1px solid var(--rule2); border-radius: 8px; margin-top: 6px; }
.checklist label { cursor: pointer; }
.checklist input { width: auto; margin-right: 6px; accent-color: var(--accent); }
.cites { display: inline-flex; gap: 3px; flex-wrap: wrap; margin-left: 2px; }
.cite { font: 700 11px var(--mono); padding: 1px 5px; border-radius: 4px; border: 1px solid var(--rule); background: var(--paper2); color: var(--ink2); cursor: pointer; }
.cite.bad { color: var(--bad); border-color: var(--bad); cursor: help; text-decoration: line-through; }
.recon { margin-top: 14px; }
.xtable { width: 100%; border-collapse: collapse; font-size: 14px; margin-top: 8px; table-layout: fixed; }
.xtable th { text-align: left; font-size: 12px; color: var(--muted); border-bottom: 1px solid var(--rule); padding: 6px; }
.xtable th:first-child { width: 34%; } .xtable th:nth-child(2) { width: 22%; }
.xtable td { border-bottom: 1px dashed var(--rule2); padding: 6px; vertical-align: top; overflow-wrap: anywhere; }
.xtable td.xval { font: 600 14px var(--mono); }
.xtable tr.blank td.xval { color: var(--warn); font-style: italic; font-weight: 400; }
.xtable q, .lines q { color: var(--ink2); font-size: 12px; }
.tools select { width: auto; }

/* history */
.hist { list-style: none; padding: 0; margin: 10px 0 0; }
.hrow { display: flex; gap: 8px; align-items: center; padding: 8px 0; border-bottom: 1px dashed var(--rule2); }
.hinfo { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.hinfo b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.foot { max-width: 1120px; margin: 0 auto; padding: 16px 16px 40px; font-size: 13px; color: var(--muted); }
.toasts { position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); z-index: 50; display: flex; flex-direction: column; gap: 6px; width: min(92vw, 460px); }
.toast { padding: 10px 14px; border-radius: 10px; background: var(--ink); color: var(--paper); font-size: 14px; box-shadow: var(--shadow); transition: opacity .5s; }
.toast.err { background: var(--bad); color: #fff; }
.toast a { color: inherit; font-weight: 700; }
.toast.gone { opacity: 0; }

/* docs pages */
.doc { max-width: 900px; margin: 0 auto; padding: 24px 16px 40px; }
.doc pre { background: var(--paper2); border: 1px solid var(--rule); border-radius: 8px; padding: 12px; overflow-x: auto; font: 12.5px/1.5 var(--mono); max-width: 100%; }
.doc code { font-family: var(--mono); font-size: .92em; }
.doc table { border-collapse: collapse; width: 100%; font-size: 14px; display: block; overflow-x: auto; }
.doc th, .doc td { border: 1px solid var(--rule); padding: 6px 8px; text-align: left; vertical-align: top; }
.codegroup { margin: 10px 0 16px; }
.tabs { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 4px; }
.tab { font: inherit; font-size: 12px; padding: 4px 10px; border-radius: 6px; border: 1px solid var(--rule); background: var(--paper); color: var(--ink2); cursor: pointer; }
.tab.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.statebox { border: 1px solid var(--rule); border-radius: 10px; padding: 12px; background: var(--paper); }
.tokenrow { display: flex; gap: 8px; flex-wrap: wrap; margin: 8px 0; }
.tokenbox { font: 13px var(--mono); padding: 10px; border: 1px dashed var(--rule); border-radius: 8px; background: var(--paper2); width: 100%; overflow-wrap: anywhere; }

@media (max-width: 760px) {
  .usage { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .row2, .cross { grid-template-columns: 1fr; }
  .ryears { grid-template-columns: 1fr; }
  .lanes { gap: 6px; }
  .lane { padding: 8px 10px; }
  .back { display: none; }
  .bar { padding: 8px 12px; }
  .card { padding: 14px; }
  .rhead { flex-direction: column; align-items: flex-start; }
  .toast { font-size: 13px; padding: 8px 12px; }
  .total { font-size: 24px; }
}
@media print { .bar, .lanes, .ask, .exports, .history, .chips, .toasts { display: none !important; } body { background: #fff; } }