/* Red String - a detective's case folder: manila card stock, typewriter labels, a cork board, navy ink and red thread. */
:root {
  --bg: #ece2cc; --panel: #fffaf0; --panel2: #f6eedb; --ink: #1d1a16; --muted: #6a5f4f; --line: #d6c8aa;
  --navy: #1b2433; --navy2: #2a3548; --red: #a8201a; --red-soft: #f5d9d3; --thread: #2f4f7a; --thread-soft: #dbe4f0;
  --ok: #2f6b3e; --ok-soft: #dcecdc; --warn: #8a5a00; --warn-soft: #f7e8c8; --bad: #a8201a; --bad-soft: #f6dad5; --focus: #1f5fbf;
  --serif: Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --type: "Courier New", Courier, "Liberation Mono", monospace;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #15130f; --panel: #201c17; --panel2: #29241d; --ink: #efe6d3; --muted: #a99c86; --line: #3b342a;
  --navy: #0d121b; --navy2: #1a2333; --red: #ff6f5f; --red-soft: #3b1915; --thread: #8fb0e0; --thread-soft: #1c2638;
  --ok: #7fcf92; --ok-soft: #16301d; --warn: #f0b85a; --warn-soft: #33260f; --bad: #ff7f72; --bad-soft: #3b1714; --focus: #8ab4ff;
  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(--red); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.hidden { display: none !important; }
.small { font-size: 13px; } .muted { color: var(--muted); } .mono { font-family: var(--type); }
code { font-family: var(--type); font-size: 0.92em; }

/* Header */
.bar { display: flex; align-items: center; gap: 12px; padding: 10px 16px; background: var(--navy); color: #efe6d3; flex-wrap: wrap; border-bottom: 3px solid #a8201a; }
.bar .back { color: #f0c27a; text-decoration: none; font-size: 14px; }
.brand { display: flex; align-items: center; gap: 8px; font-family: var(--type); font-size: 19px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.logo { width: 30px; height: 30px; }
.lg-cork { fill: #b98a5a; } .lg-string { fill: none; stroke: #e0352b; stroke-width: 2.2; stroke-linecap: round; } .lg-pin { fill: #e0352b; } .lg-pin2 { fill: #5d8fd6; }
.session { margin-left: auto; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.bar .pill { background: transparent; color: #efe6d3; border-color: #46536b; }
.bar .pill.solid { background: #c62d24; border-color: #c62d24; color: #fff; }
.bar .pill.ghost { border-style: dashed; }

/* Buttons */
.pill { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: var(--panel); color: var(--ink); border-radius: 4px; padding: 6px 14px; font: 14px var(--sans); cursor: pointer; text-decoration: none; min-height: 34px; }
.pill:hover:not(:disabled) { border-color: var(--red); }
.pill.solid { background: var(--red); border-color: var(--red); color: #fff; }
.pill.solid:hover:not(:disabled) { filter: brightness(1.08); color: #fff; }
:root[data-theme="dark"] .pill.solid { color: #1a0f0d; }
.pill.big { font-size: 16px; padding: 10px 22px; }
.pill.tiny { font-size: 12px; padding: 2px 10px; min-height: 26px; }
.pill:disabled { opacity: 0.5; cursor: not-allowed; }
.filepick { position: relative; overflow: hidden; }
.filepick input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 16px 40px; }
.hero { padding: 26px 0 6px; max-width: 860px; }
.kicker { margin: 0; color: var(--red); font-family: var(--type); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; }
h1 { font-family: var(--serif); font-weight: 700; font-size: clamp(32px, 6vw, 52px); line-height: 1.06; margin: 8px 0 12px; }
h1 em { color: var(--red); font-style: italic; }
.lede { font-size: 17px; margin: 0 0 14px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.chips-label { font-size: 13px; color: var(--muted); }
.chip { border: 1px solid var(--line); background: var(--panel); color: var(--ink); border-radius: 3px; padding: 6px 12px; font: 14px var(--type); cursor: pointer; box-shadow: 2px 2px 0 var(--line); }
.chip.on { border-color: var(--red); background: var(--red-soft); box-shadow: 2px 2px 0 var(--red); }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: 4px; padding: 16px; margin-top: 16px; min-width: 0; box-shadow: 0 1px 0 rgba(0,0,0,0.04); }
.layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; align-items: start; margin-top: 16px; }
.layout .card { margin-top: 0; }
h2 { font-family: var(--serif); font-size: 22px; margin: 0 0 10px; display: flex; align-items: center; gap: 10px; }
h3 { font: 700 13px var(--type); margin: 18px 0 6px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.no { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 3px; background: var(--navy2); color: #f3ead2; font: 700 14px var(--type); }

.fields { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr) minmax(0, 1fr); gap: 10px; margin-bottom: 10px; }
.field { display: grid; gap: 4px; font-size: 13px; color: var(--muted); min-width: 0; }
.fields .field.wide { grid-column: auto; }
.field > span { line-height: 1.25; }
input, select, textarea { font: 15px var(--sans); color: var(--ink); background: var(--panel2); border: 1px solid var(--line); border-radius: 3px; padding: 7px 9px; width: 100%; min-width: 0; }
textarea { resize: vertical; }
summary { cursor: pointer; font-size: 14px; color: var(--ink); }
.tools { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 10px; }
.astext textarea { font-family: var(--type); font-size: 13px; margin-top: 8px; }
.astext code { display: inline-block; margin: 2px 2px; padding: 0 4px; background: var(--panel2); border-radius: 3px; }

/* The board */
.boardhead { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.toggle { display: inline-flex; gap: 6px; align-items: center; color: var(--muted); cursor: pointer; }
.toggle input { width: auto; }
.board { margin-top: 10px; overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: 10px; box-shadow: 0 8px 24px rgba(40,25,10,0.18); }
.board svg { display: block; width: 100%; height: auto; min-width: 720px; }
.swipe { display: none; margin: 6px 0 0; }
.board [data-clue], .board [data-suspect] { cursor: pointer; }
.tallies { display: flex; flex-wrap: wrap; gap: 6px; }
.tally { font: 13px var(--type); padding: 3px 9px; border-radius: 3px; border: 1px solid var(--line); background: var(--panel2); color: var(--ink); }
.tally b { font-size: 15px; }
.t-earnable { border-color: var(--red); } .t-hidden { border-color: var(--red); border-style: dashed; } .t-late { border-color: var(--red); border-style: dotted; } .t-herring { border-color: var(--thread); }
.t-meter { background: var(--navy2); color: #f3ead2; border-color: var(--navy2); }
.legend { list-style: none; padding: 0; margin: 10px 0 0; display: flex; flex-wrap: wrap; gap: 6px 16px; color: var(--muted); }
.lg-line { display: inline-block; width: 26px; height: 0; border-top: 3px solid var(--red); margin-right: 6px; vertical-align: 3px; }
.ln-hidden { border-top-style: dashed; } .ln-late { border-top-style: dotted; } .ln-herring { border-top-color: var(--thread); }
.lg-tally { font: 700 14px var(--type); letter-spacing: -1px; margin-right: 6px; color: var(--ink); }
.pininfo { margin-top: 10px; padding: 10px 12px; border-radius: 4px; background: var(--panel2); border: 1px solid var(--line); border-left: 4px solid var(--red); color: var(--ink); min-height: 44px; }
.pininfo b { font-family: var(--type); }
.flags { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 4px; }
.flags li, .recon li { padding: 6px 10px; border-radius: 3px; font-size: 14px; }
.flags li.ok, .recon li.ok { background: var(--ok-soft); } .flags li.warn, .recon li.warn { background: var(--warn-soft); } .flags li.bad, .recon li.bad { background: var(--bad-soft); }
.factbox { margin-top: 12px; }
.facts { padding-left: 0; list-style: none; margin: 8px 0; }
.facts li { padding: 4px 0; border-bottom: 1px dotted var(--line); }
.fid { font: 700 12px var(--type); color: var(--red); margin-right: 4px; }

/* Suspect and clue rows: index cards */
.rows { display: grid; gap: 8px; }
.row { display: grid; gap: 6px; padding: 8px 10px 10px; border: 1px solid var(--line); border-top: 2px solid rgba(200,80,70,0.45); border-radius: 3px; background: var(--panel); border-left: 5px solid var(--muted); }
.row.is-culprit { border-left-color: var(--red); }
.row.is-dead { border-left-style: dashed; }
.crow.st-earnable { border-left-color: var(--red); } .crow.st-hidden { border-left: 5px dashed var(--red); } .crow.st-late { border-left: 5px dotted var(--red); }
.crow.st-herring, .crow.st-inert { border-left-color: var(--thread); } .crow.st-texture { border-left-color: var(--line); }
.row.is-plant { border-style: dashed; border-color: var(--red); }
.rhd { display: flex; gap: 8px; align-items: center; }
.rid { font: 700 13px var(--type); color: var(--muted); min-width: 26px; }
.rhd .nm { font-weight: 700; flex: 1 1 auto; }
.rmid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 6px; }
.rft { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.rft select { width: auto; max-width: 100%; flex: 1 1 160px; font-size: 13px; padding: 5px 6px; }
.inl { display: inline-flex; gap: 4px; align-items: center; font: 13px var(--type); color: var(--muted); white-space: nowrap; }
.inl .chn { width: 62px; text-align: center; font: 700 15px var(--type); padding: 4px 2px; }
.culp input { width: auto; }
.rstat { color: var(--muted); font-family: var(--type); flex: 1 1 100%; }
.crow .ctext { font-size: 14px; min-height: 52px; }
.plant-tag { font: 700 11px var(--type); text-transform: uppercase; color: var(--red); border: 1px dashed var(--red); padding: 0 5px; border-radius: 2px; }
.acts { display: flex; gap: 4px; margin-left: auto; }
.acts button { border: 1px solid var(--line); background: var(--panel2); color: var(--ink); border-radius: 3px; width: 30px; height: 30px; cursor: pointer; font: 14px var(--type); }
.empty-rows { padding: 14px; border: 1px dashed var(--line); border-radius: 4px; color: var(--muted); }

/* Ask */
.runrow { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-top: 12px; }
.note { padding: 8px 12px; border-radius: 3px; background: var(--warn-soft); border: 1px solid var(--line); font-size: 14px; margin: 10px 0 0; }
.gate { margin: 12px 0 0; padding: 10px 12px; border-radius: 3px; background: var(--panel2); border: 1px solid var(--line); font-size: 14px; }
.gate .pill { margin-left: 6px; }
.progress { margin-top: 14px; padding: 12px; border: 1px dashed var(--red); border-radius: 4px; }
.ptitle { margin: 0 0 6px; font-weight: 600; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; gap: 3px; }
.step { 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(--type); }
.raw { white-space: pre-wrap; word-break: break-word; background: var(--panel2); padding: 10px; border-radius: 4px; font: 12px var(--type); max-height: 360px; overflow: auto; }

/* Result: a case report */
.result { border-top: 6px solid var(--navy2); }
.rhead { display: flex; gap: 16px; align-items: flex-start; }
.rhead h2 { margin-bottom: 4px; }
.rhead p { margin: 0; }
.stamp { flex: none; font: 700 16px var(--type); text-transform: uppercase; letter-spacing: 0.1em; padding: 8px 12px; border: 3px double currentColor; border-radius: 3px; transform: rotate(-5deg); color: var(--muted); margin-top: 4px; }
.stamp.v-fair { color: var(--ok); } .stamp.v-thin { color: var(--warn); } .stamp.v-cheats { color: var(--bad); }
.guess { margin-top: 14px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 3px; background: var(--panel2); }
.glabel { font: 700 12px var(--type); text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-right: 4px; }
.rlist { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.rlist > li { padding: 10px 12px; border: 1px solid var(--line); border-radius: 3px; background: var(--panel2); border-left: 4px solid var(--muted); }
.rlist > li.culprit { border-left-color: var(--red); }
.rlist > li.rc.st-earnable { border-left-color: var(--red); } .rlist > li.rc.st-hidden { border-left: 4px dashed var(--red); } .rlist > li.rc.st-late { border-left: 4px dotted var(--red); }
.rlist > li.rc.st-herring, .rlist > li.rc.st-inert { border-left-color: var(--thread); }
.rlist > li.rp { border-left: 4px dashed var(--red); }
.rlist > li.none { border: none; background: none; padding: 0; color: var(--muted); }
.rlist p { margin: 4px 0 0; font-size: 14px; }
.rlist p.quote { font-family: var(--serif); font-style: italic; }
.rshead { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.rshead b { font-family: var(--type); }
.kind { font: 12px var(--type); color: var(--muted); }
.strength { font: 700 11px var(--type); text-transform: uppercase; padding: 1px 7px; border-radius: 2px; border: 2px solid var(--muted); color: var(--muted); margin-left: auto; }
.strength.s-strong { border-color: var(--red); color: var(--red); } .strength.s-none { border-style: dashed; }
.susp { display: inline-flex; gap: 3px; margin-left: auto; }
.susp .dot { width: 11px; height: 11px; border-radius: 50%; border: 1.5px solid var(--red); }
.susp .dot.on { background: var(--red); }
.list { margin: 0; padding-left: 20px; } .list li { margin: 3px 0; }
li.none { list-style: none; color: var(--muted); }
.list li.none { margin-left: -20px; }
.cites { display: inline-flex; gap: 4px; flex-wrap: wrap; margin-left: 6px; vertical-align: 1px; }
.cite { font: 11px var(--type); padding: 0 6px; border-radius: 2px; background: var(--thread-soft); color: var(--thread); }
.cite.bad { background: var(--bad-soft); color: var(--bad); text-decoration: line-through; }
.recon { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }

/* History */
.hlist { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 6px; }
.hrow { display: flex; gap: 8px; align-items: center; padding: 8px 10px; border: 1px solid var(--line); border-radius: 3px; background: var(--panel2); flex-wrap: wrap; }
.hinfo { display: grid; flex: 1 1 200px; min-width: 0; }

.foot { max-width: 1180px; margin: 0 auto; padding: 18px 16px 40px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); }
.toasts { position: fixed; right: 16px; bottom: 16px; display: grid; gap: 8px; z-index: 50; max-width: min(380px, calc(100vw - 32px)); }
.toast { padding: 10px 14px; border-radius: 4px; background: var(--navy); color: #efe6d3; font-size: 14px; box-shadow: 0 6px 20px rgba(0,0,0,0.25); transition: opacity 0.5s; }
.toast.err { background: #7d1d14; } .toast.gone { opacity: 0; } .toast a { color: #ffd166; }

/* Docs pages */
.doc { max-width: 900px; margin: 0 auto; padding: 20px 16px 40px; }
.doc pre { background: var(--panel2); border: 1px solid var(--line); padding: 12px; border-radius: 4px; overflow-x: auto; font: 13px/1.45 var(--type); }
.doc table { border-collapse: collapse; width: 100%; font-size: 14px; display: block; overflow-x: auto; }
.doc th, .doc td { border: 1px solid var(--line); 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 { border: 1px solid var(--line); background: var(--panel); color: var(--ink); border-radius: 3px; padding: 3px 9px; font: 13px var(--sans); cursor: pointer; }
.tab.active { background: var(--navy2); border-color: var(--navy2); color: #fff; }
.statebox, .tokenbox { background: var(--panel2); border: 1px solid var(--line); border-radius: 4px; padding: 12px; }
.tokenbox { font: 13px var(--type); word-break: break-all; }
.tokenrow { display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0; }

@media (max-width: 900px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 560px) {
  .fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .fields .field.wide { grid-column: 1 / -1; }
  .rmid { grid-template-columns: minmax(0, 1fr); }
  .toast { font-size: 13px; padding: 8px 12px; }
  .rhead { flex-direction: column; gap: 8px; }
  .bar { gap: 8px; }
  .brand { font-size: 16px; }
  .swipe { display: block; }
}
.boardcard.spoiler-safe .tallies, .boardcard.spoiler-safe .legend, .boardcard.spoiler-safe .flags, .boardcard.spoiler-safe .factbox { display: none; }
@media print {
  .spoiler-safe #result, .spoiler-safe #spoilerNote { display: none !important; }
  .bar, .hero, .layout, #caseCard, #textCard, .ask, #exports, .foot, .toasts, .factbox, .pininfo, #pinPlants, .boardhead .toggle { display: none !important; }
  body { background: #fff; color: #000; }
  .card { border: none; padding: 0; break-inside: avoid; box-shadow: none; }
  .board { box-shadow: none; overflow: visible; }
  .board svg { min-width: 0; }
}