/* Pumpkin Stencil - kraft paper and plum ink by day, a candle-lit porch by night. */
:root {
  --bg: #f3ead9; --bg2: #ead9bd; --panel: #fffaf0; --ink: #2b1a33; --ink2: #5a4562; --line: #d9c6a6;
  --accent: #c4561a; --accent-ink: #9a3d0c; --accent-soft: #fde3cc; --stem: #3f6b2a; --stem-soft: #e1eed4;
  --warn: #a1361d; --warn-soft: #fbe1d9; --info: #4c3f8f; --info-soft: #e7e3fb; --ok: #2f6a2c; --ok-soft: #dff0da;
  --shadow: 0 1px 0 rgba(43, 26, 51, .08), 0 6px 18px rgba(43, 26, 51, .07);
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color-scheme: light;
}
[data-theme="dark"] {
  --bg: #15101d; --bg2: #1d1629; --panel: #211a2e; --ink: #f4eadb; --ink2: #c9b9cf; --line: #3b2f4b;
  --accent: #ff9a3c; --accent-ink: #ffb46b; --accent-soft: #3d2516; --stem: #9ccc7a; --stem-soft: #22311b;
  --warn: #ff9f86; --warn-soft: #3a1d18; --info: #c3b8ff; --info-soft: #252040; --ok: #a6dd9b; --ok-soft: #1c2f1a;
  --shadow: 0 1px 0 rgba(0, 0, 0, .4), 0 8px 22px rgba(0, 0, 0, .35);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 var(--sans); }
a { color: var(--accent-ink); }
.hidden { display: none !important; }
.small { font-size: .875rem; }
.muted { color: var(--ink2); }
.mono { font-family: var(--mono); font-size: .8rem; }
h1, h2, h3 { font-family: var(--serif); line-height: 1.15; overflow-wrap: anywhere; }
h3 { font-size: 1.05rem; margin: 1.1rem 0 .4rem; }

/* header */
.bar { display: flex; align-items: center; gap: 12px; padding: 10px 18px; background: var(--panel); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; flex-wrap: wrap; }
.back { font-size: .85rem; text-decoration: none; color: var(--ink2); }
.brand { display: flex; align-items: center; gap: 8px; font-family: var(--serif); font-size: 1.15rem; }
.logo { width: 30px; height: 30px; }
.lg-body { fill: var(--accent); } .lg-stem { fill: var(--stem); } .lg-face { fill: #2b1a33; }
[data-theme="dark"] .lg-face { fill: #ffe07a; }
.session { margin-left: auto; display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.pill { border: 1px solid var(--line); background: var(--panel); color: var(--ink); border-radius: 999px; padding: 5px 12px; font: inherit; font-size: .85rem; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; }
.pill:hover { border-color: var(--accent); }
.pill.solid { background: var(--accent-ink); color: #fff; border-color: var(--accent-ink); }
[data-theme="dark"] .pill.solid { background: var(--accent); color: #1b1020; border-color: var(--accent); }
.pill.ghost { cursor: default; }
.pill.tiny { padding: 2px 9px; font-size: .78rem; }
.pill:disabled { opacity: .5; cursor: not-allowed; }

main { max-width: 1180px; margin: 0 auto; padding: 0 16px 40px; }
.hero { padding: 26px 0 8px; }
.kicker { text-transform: uppercase; letter-spacing: .12em; font-size: .78rem; color: var(--accent-ink); font-weight: 700; margin: 0; }
.hero h1 { font-size: clamp(1.8rem, 4.6vw, 3rem); margin: 6px 0 10px; max-width: 18ch; }
.lede { font-size: 1.08rem; max-width: 62ch; margin: 0 0 8px; }
.samples { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 12px; }
.chip { border: 1px dashed var(--accent); background: transparent; color: var(--accent-ink); border-radius: 8px; padding: 5px 10px; font: inherit; font-size: .85rem; cursor: pointer; }
.chip.on { background: var(--accent-soft); border-style: solid; }

.layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 18px; margin-top: 16px; }
.col { display: flex; flex-direction: column; gap: 18px; min-width: 0; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 16px 18px; box-shadow: var(--shadow); min-width: 0; }
main > .panel { margin-top: 18px; }
.ph { font-size: 1.25rem; margin: 0 0 10px; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.seed { display: inline-grid; place-items: center; width: 28px; height: 32px; border-radius: 50% 50% 46% 46%; background: var(--accent-soft); color: var(--accent-ink); font-family: var(--sans); font-size: .9rem; font-weight: 700; flex: none; }
.free { font-family: var(--sans); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; background: var(--stem-soft); color: var(--stem); border-radius: 6px; padding: 2px 7px; }
.fld { display: flex; flex-direction: column; gap: 4px; margin: 0 0 10px; min-width: 0; }
.fld > span { font-size: .82rem; font-weight: 600; color: var(--ink2); }
input, select, textarea { font: inherit; color: var(--ink); background: var(--bg); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; width: 100%; min-width: 0; }
textarea { resize: vertical; }
select:disabled { opacity: .5; }
input:focus, select:focus, textarea:focus, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.row3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.hints { list-style: none; padding: 0; margin: 0 0 10px; display: flex; flex-direction: column; gap: 4px; }
.hints li { font-size: .84rem; background: var(--info-soft); color: var(--info); border-radius: 8px; padding: 5px 9px; }
.note { background: var(--accent-soft); color: var(--accent-ink); border-radius: 8px; padding: 6px 10px; }
.tweak { border: 1px dashed var(--line); border-radius: 10px; padding: 10px 12px 2px; margin-bottom: 10px; }
.runrow { display: flex; flex-direction: column; gap: 6px; }
.btn { background: var(--accent-ink); color: #fff; border: 0; border-radius: 10px; padding: 11px 18px; font: inherit; font-weight: 700; cursor: pointer; align-self: flex-start; }
[data-theme="dark"] .btn { background: var(--accent); color: #1b1020; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.gate { background: var(--bg2); border-radius: 8px; padding: 8px 10px; font-size: .88rem; margin: 8px 0 0; }
.gate .pill { margin-left: 4px; }

/* the stage */
.stage-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.stage-head .ph { margin: 0; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; }
.segb { border: 0; background: transparent; color: var(--ink); padding: 5px 14px; font: inherit; font-size: .85rem; cursor: pointer; }
.segb.on { background: var(--ink); color: var(--panel); }
.stage { margin: 12px 0 8px; border-radius: 12px; overflow: hidden; background: #120d1c; }
.stage.stencil { background: #fff; border: 1px solid var(--line); }
.stage svg { display: block; width: 100%; height: auto; max-height: 480px; margin: 0 auto; }
.night { fill: #120d1c; } .shadow { fill: #000; opacity: .45; } .stem { fill: #4a6b2a; }
.rib { fill: none; stroke: #4a1a05; stroke-opacity: .45; stroke-width: 2; }
.hole-halo { fill: #ffb347; opacity: .85; }
.halo { animation: flicker 2.6s infinite ease-in-out; }
@keyframes flicker { 0%, 100% { opacity: .9; } 30% { opacity: .7; } 55% { opacity: 1; } 75% { opacity: .78; } }
@media (prefers-reduced-motion: reduce) { .halo { animation: none; } }
.shaved { fill: #f2a447; opacity: .82; } .flesh { fill: #a9491a; }
.flagbox { fill: none; stroke: #7dd3fc; stroke-width: 2; stroke-dasharray: 4 3; }
.paper { fill: #fff; } .face-line { fill: none; stroke: #9a9a9a; stroke-dasharray: 4 3; } .reg { stroke: #9a9a9a; fill: none; }
.st-cut { fill: #111; } .st-shave { stroke: #555; stroke-width: .6; } .st-keep { fill: #fff; stroke: #111; stroke-dasharray: 2 1.5; stroke-width: .6; }
.num-tag circle { fill: #c4561a; } .num-tag text { fill: #fff; font: 700 6px var(--sans); text-anchor: middle; }
.tape { fill: #c4561a; opacity: .18; }
.stats { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.badge { font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; padding: 3px 10px; border-radius: 999px; }
.badge.lv-beginner { background: var(--ok-soft); color: var(--ok); }
.badge.lv-intermediate { background: var(--accent-soft); color: var(--accent-ink); }
.badge.lv-advanced { background: var(--warn-soft); color: var(--warn); }
.parts { margin: 8px 0 0; padding-left: 1.5rem; columns: 2; column-gap: 18px; font-size: .88rem; }
.parts li { break-inside: avoid; margin-bottom: 2px; }
.parts li.shave b { text-decoration: underline dotted; }
.measures, .recon { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 5px; }
.measures li, .recon li { font-size: .88rem; border-radius: 8px; padding: 6px 9px; background: var(--bg); }
.measures li.warn, .recon li.warn { background: var(--warn-soft); color: var(--warn); }
.measures li.info, .recon li.info { background: var(--info-soft); color: var(--info); }
.measures li.none, .recon li.none { background: var(--ok-soft); color: var(--ok); }
.measures li[tabindex] { cursor: pointer; }
.lv { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; margin-right: 7px; }

/* drawer */
.dgrid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0 10px; }
.xrows { display: flex; flex-direction: column; }
.xrow { display: grid; grid-template-columns: 1.2fr 1.2fr .8fr; gap: 0 10px; }
.exports, .handoff { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }

/* progress + result */
.progress h3 { margin-top: 0; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 3px; }
.step { font-size: .9rem; color: var(--ink2); } .step.done { color: var(--ok); } .step.active { color: var(--accent-ink); font-weight: 700; }
.step-ic { font-family: var(--mono); display: inline-block; width: 1.1em; }
.raw { white-space: pre-wrap; overflow-wrap: anywhere; font: .8rem var(--mono); max-height: 360px; overflow: auto; }
.rhead { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.rhead h2 { margin: 0; font-size: 1.6rem; }
.stamp { font-family: var(--sans); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; font-size: .78rem; padding: 4px 10px; border-radius: 6px; border: 2px solid currentColor; transform: rotate(-3deg); }
.stamp.f-as-asked { color: var(--ok); background: var(--ok-soft); }
.stamp.f-simplified { color: var(--accent-ink); background: var(--accent-soft); }
.stamp.f-swapped { color: var(--info); background: var(--info-soft); }
.stamp.f-none { color: var(--ink2); }
.fitnote { font-style: italic; color: var(--ink2); margin: 10px 0 4px; }
.reads { background: var(--bg2); border-radius: 10px; padding: 8px 12px; font-family: var(--serif); font-size: 1.05rem; }
.rcols { display: grid; grid-template-columns: 1.4fr 1fr; gap: 18px; }
#carveList { margin-top: 4px; font-size: .88rem; }
.order, .tips { margin: 0; padding-left: 1.3rem; } .order li, .tips li { margin-bottom: 5px; }
.history { list-style: none; padding: 0; margin: 10px 0 0; display: flex; flex-direction: column; gap: 6px; }
.hrow { display: flex; align-items: center; gap: 8px; background: var(--bg); border-radius: 10px; padding: 8px 10px; }
.hinfo { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.hinfo b { overflow-wrap: anywhere; }
.history li.none { color: var(--ink2); font-size: .9rem; }
.foot { max-width: 1180px; margin: 0 auto; padding: 18px 16px 40px; font-size: .84rem; color: var(--ink2); }
.toasts { position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; gap: 6px; z-index: 20; width: min(92vw, 460px); }
.toast { background: var(--ink); color: var(--panel); border-radius: 10px; padding: 9px 13px; font-size: .9rem; transition: opacity .5s; }
.toast.err { background: var(--warn); color: #fff; }
[data-theme="dark"] .toast.err { color: #1b1020; }
.toast a { color: inherit; font-weight: 700; }
.toast.gone { opacity: 0; }
.print-sheet { display: none; }

@media (max-width: 900px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .rcols { grid-template-columns: minmax(0, 1fr); gap: 0; }
}
@media (max-width: 560px) {
  .row3 { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .dgrid { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .xrow { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, .8fr); }
  .parts { columns: 1; }
  .panel { padding: 14px; }
  .bar { padding: 8px 12px; }
}

@media print {
  @page { margin: 0.5in; }
  body { background: #fff; }
  .bar, main, .foot, .toasts { display: none !important; }
  .print-sheet { display: block; }
  .ppage { break-after: page; page-break-after: always; }
  .ppage:last-child { break-after: auto; page-break-after: auto; }
  .pcap { font: 9pt var(--sans); color: #333; margin: 0 0 4pt; }
  .ptile svg { display: block; }
  .pnotes { font: 11pt/1.4 var(--sans); color: #000; }
  .pnotes h2 { font-size: 15pt; margin: 0 0 4pt; } .pnotes h3 { font-size: 12pt; margin: 10pt 0 3pt; }
  .pnotes ol, .pnotes ul { margin: 0; padding-left: 18pt; } .pnotes li { margin-bottom: 2pt; break-inside: avoid; }
}