:root {
  --paper: #f3ebd8;
  --paper-deep: #ece1c7;
  --ink: #26241f;
  --ink-soft: #5c5443;
  --kino: #a6301b;
  --kino-deep: #7c2110;
  --line: #cdbfa0;
  --pine: #3f5a43;
  --mono: "JetBrains Mono", "Consolas", monospace;
  --display: "Prata", "PT Serif", serif;
  --body: "PT Serif", Georgia, serif;
}

@font-face {
  font-family: "Prata";
  src: url("/web/fonts/prata.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "PT Serif";
  src: url("/web/fonts/ptserif-regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "PT Serif";
  src: url("/web/fonts/ptserif-bold.ttf") format("truetype");
  font-weight: 700;
  font-display: swap;
}

@font-face {
  font-family: "PT Serif";
  src: url("/web/fonts/ptserif-italic.ttf") format("truetype");
  font-style: italic;
  font-display: swap;
}

@font-face {
  font-family: "JetBrains Mono";
  src: url("/web/fonts/jetbrainsmono.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "JetBrains Mono";
  src: url("/web/fonts/jetbrainsmono-600.ttf") format("truetype");
  font-weight: 600;
  font-display: swap;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.55;
}

.masthead {
  border-bottom: 3px double var(--line);
  padding: 44px 24px 0;
  max-width: 1120px;
  margin: 0 auto;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--kino);
  margin: 0 0 10px;
}

h1 {
  font-family: var(--display);
  font-weight: 400;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.12;
  margin: 0 0 12px;
  max-width: 20ch;
}

.rubric-initial { color: var(--kino); }

.tagline {
  color: var(--ink-soft);
  font-style: italic;
  max-width: 52ch;
  margin: 0 0 26px;
}

.tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.tab {
  appearance: none;
  border: 0;
  background: transparent;
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  padding: 10px 14px 12px;
  border-bottom: 3px solid transparent;
  margin-bottom: -3px;
  cursor: pointer;
  transition: color 0.15s ease;
}

.tab:hover { color: var(--ink); }
.tab.is-active { color: var(--kino); border-bottom-color: var(--kino); }

.tab:focus-visible,
.btn:focus-visible,
.search:focus-visible,
select:focus-visible,
input:focus-visible,
.chip:focus-visible,
.palette button:focus-visible {
  outline: 2px solid var(--kino);
  outline-offset: 2px;
}

main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 30px 24px 60px;
}

.panel { display: none; }
.panel.is-active { display: block; }

.panel-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

h2 {
  font-family: var(--display);
  font-weight: 400;
  font-size: 24px;
  margin: 0 0 14px;
}

.block-title {
  margin-top: 44px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.hint {
  color: var(--ink-soft);
  font-style: italic;
}

.search {
  font-family: var(--body);
  font-size: 15px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  background: #faf6ea;
  color: var(--ink);
  min-width: 260px;
}

/* ---------- справочник ---------- */

.functions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.fn-block { margin-bottom: 26px; }

.fn-block-title {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--kino);
  margin: 0 0 14px;
  white-space: nowrap;
}

.fn-block-title::before,
.fn-block-title::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--line);
}

.fn-card {
  border: 1px solid var(--line);
  background: #f8f2e2;
  padding: 14px 16px 16px;
  break-inside: avoid;
}

.fn-card.is-pivot {
  grid-column: 1 / -1;
  border: 2px solid var(--kino);
  border-left-width: 6px;
  background: #f6ecdc;
}

.fn-pivot-badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--kino);
  border: 1px solid var(--kino);
  padding: 1px 7px;
  margin-bottom: 6px;
}

.fn-head {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-bottom: 4px;
}

.fn-code {
  font-family: var(--mono);
  font-weight: 600;
  font-size: 17px;
  color: var(--kino);
  white-space: nowrap;
}

.fn-name { font-weight: 700; }

.fn-propp {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  padding: 1px 7px;
  white-space: nowrap;
}

.fn-notation {
  border: 1px solid var(--line);
  background: #f8f2e2;
  padding: 10px 14px;
  margin-bottom: 18px;
}

.fn-notation p { margin: 6px 0 0; font-size: 14px; }

.fn-notation .mini-label { margin: 0; }

.fn-notation code {
  font-family: var(--mono);
  font-size: 13px;
  background: var(--paper-deep);
  padding: 0 4px;
}

.fn-desc {
  font-size: 15px;
  color: var(--ink-soft);
  margin: 6px 0 10px;
}

.fn-forms {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.fn-examples {
  border-top: 1px dashed var(--line);
  margin-top: 10px;
  padding-top: 8px;
}

.fn-example {
  font-size: 13.5px;
  color: var(--ink-soft);
  font-style: italic;
  margin: 4px 0 0;
}

.form-tag {
  font-family: var(--mono);
  font-size: 12px;
  border: 1px solid var(--line);
  background: var(--paper-deep);
  padding: 3px 7px;
  cursor: help;
}

[data-tip] { position: relative; }

[data-tip]:hover::after {
  content: attr(data-tip);
  position: absolute;
  left: 0;
  top: calc(100% + 8px);
  width: 260px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--body);
  font-style: normal;
  font-size: 13px;
  line-height: 1.45;
  padding: 8px 12px;
  border-left: 3px solid var(--kino);
  z-index: 40;
  pointer-events: none;
  box-shadow: 0 2px 10px rgb(38 36 31 / 0.25);
}

/* ---------- аккордеон ---------- */

.acc-tools { display: flex; justify-content: flex-end; margin-bottom: 6px; }

.acc-group { border-top: 1px solid var(--line); }
.acc-group:last-child { border-bottom: 1px solid var(--line); }

.acc-header {
  display: flex;
  align-items: baseline;
  gap: 10px;
  width: 100%;
  padding: 16px 0 12px;
  cursor: pointer;
  background: transparent;
  border: 0;
}

.acc-header h2 { margin: 0; font-size: 23px; }

.acc-header:hover h2 { color: var(--kino); }

.acc-header:focus-visible { outline: 2px solid var(--kino); outline-offset: 2px; }

.acc-marker {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 18px;
  color: var(--kino);
  line-height: 1;
}

.acc-group.is-open .acc-marker::before { content: "−"; }
.acc-group:not(.is-open) .acc-marker::before { content: "+"; }

.acc-body { display: none; padding: 2px 0 22px; }
.acc-group.is-open .acc-body { display: block; }

.links-map-frame { border: 1px solid var(--line); background: #f8f2e2; padding: 14px 18px 10px; overflow-x: auto; }

.links-form-frame { margin-top: 14px; }

.lm-subhead {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin: 0 0 10px;
}

.lm-form-list { display: flex; flex-direction: column; }

.lm-form-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}

.lm-form-row:last-child { border-bottom: none; }

.lm-form-node {
  flex: 0 0 58px;
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 600;
  background: #faf6ea;
  border: 1px solid var(--ink);
  border-radius: 13px;
  padding: 3px 10px;
  text-align: center;
}

.lm-form-node sup { font-size: 10px; margin-left: 1px; }

.lm-form-arrow {
  flex: 0 0 56px;
  border-top: 2px solid var(--ink);
  position: relative;
}

.lm-form-arrow::after {
  content: "";
  position: absolute;
  right: -1px;
  top: -5px;
  border-left: 7px solid var(--ink);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
}
.lm-form-arrow.hard {
  border-top-color: var(--ink);
}

.lm-form-arrow.hard::after { border-left-color: var(--ink); }

.lm-form-arrow.pair {
  border-top-color: #a6301b;
}

.lm-form-arrow.pair::after { border-left-color: #a6301b; }

.lm-form-arrow.oneway {
  border-top-style: dashed;
  border-top-color: #b98a2e;
}

.lm-form-arrow.oneway::after { border-left-color: #b98a2e; }

.lm-form-note {
  margin: 0;
  font-size: 14px;
  color: var(--ink-soft);
  font-style: italic;
}

.links-legend {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-soft);
}

.legend-item { display: inline-flex; align-items: center; gap: 6px; }

.legend-swatch {
  display: inline-block;
  width: 26px;
  border-top: 2px solid;
}

.roles { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 14px; }

.role-card {
  border: 1px solid var(--line);
  background: #f8f2e2;
  padding: 14px 16px;
}

.role-name { font-weight: 700; margin-bottom: 4px; }
.role-desc { font-size: 15px; color: var(--ink-soft); margin: 0 0 10px; }
.role-fns { display: flex; flex-wrap: wrap; gap: 6px; }

.rules { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 12px; }

.rule-card { border-left: 3px solid var(--kino); padding: 4px 0 4px 14px; }
.rule-name { font-family: var(--mono); font-size: 13px; color: var(--kino); }
.rule-desc { font-size: 15px; color: var(--ink-soft); }

/* ---------- формула ---------- */

.formula {
  font-family: var(--mono);
  font-size: 17px;
  line-height: 2.2;
  background: #f8f2e2;
  border: 1px solid var(--line);
  border-left: 4px solid var(--kino);
  padding: 14px 18px;
  overflow-x: auto;
  white-space: normal;
}

.formula-editor { border-style: dashed; border-left-style: solid; min-height: 64px; }

.formula .move-label {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-right: 14px;
  vertical-align: middle;
}

.el-chip {
  position: relative;
  display: inline-block;
  margin: 0 10px 4px 0;
  padding: 2px 4px;
  border-bottom: 2px solid transparent;
  cursor: pointer;
}

.el-chip:hover { background: var(--paper-deep); }

.el-chip sup {
  font-size: 11px;
  color: var(--ink-soft);
}

.el-chip .neg { color: var(--kino); font-weight: 600; }

.el-chip.has-error { border-bottom-color: var(--kino); background: #f0ded2; }
.el-chip.has-warning { border-bottom-color: #b98a2e; background: #f3ecd4; }

.formula-empty {
  color: var(--ink-soft);
  font-family: var(--body);
  font-style: italic;
}

/* ---------- сказки ---------- */

.tales-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 30px;
}

.tales-index { list-style: none; margin: 0; padding: 0; }

.tales-index li button {
  appearance: none;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  font-family: var(--body);
  font-size: 15px;
  color: var(--ink);
  padding: 8px 10px;
  border-left: 3px solid transparent;
  cursor: pointer;
}

.tales-index li button:hover { background: var(--paper-deep); }
.tales-index li button.is-active { border-left-color: var(--kino); color: var(--kino); font-weight: 700; }

.tale-title {
  font-family: var(--display);
  font-size: 24px;
  margin: 0 0 4px;
}

.tale-source { font-family: var(--mono); font-size: 12px; color: var(--ink-soft); margin-bottom: 16px; }

.move-heading {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--kino);
  margin: 22px 0 8px;
}

.el-note {
  font-size: 15px;
  color: var(--ink-soft);
  margin: 2px 0 10px;
  font-style: italic;
}

/* ---------- генератор ---------- */

.gen-controls {
  display: flex;
  align-items: end;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}

.gen-controls label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.gen-controls select,
.gen-controls input {
  font-family: var(--body);
  font-size: 15px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  background: #faf6ea;
  color: var(--ink);
  min-width: 140px;
}

.gen-controls .checkbox { flex-direction: row; align-items: center; gap: 8px; text-transform: none; font-family: var(--body); font-size: 15px; }

.gen-meta {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-soft);
  margin: 14px 0 6px;
}

.verdict { margin: 16px 0; }

.verdict-ok {
  color: var(--pine);
  font-family: var(--mono);
  font-size: 14px;
}

.verdict-bad { color: var(--kino); font-family: var(--mono); font-size: 14px; }

.issue-list { margin: 10px 0 0; padding: 0; list-style: none; }

.issue-list li {
  font-size: 15px;
  padding: 8px 12px;
  margin-bottom: 6px;
  background: #f0ded2;
  border-left: 3px solid var(--kino);
}

.issue-list li.is-warning {
  background: #f3ecd4;
  border-left-color: #b98a2e;
}

.issue-rule { font-family: var(--mono); font-size: 12px; color: var(--kino-deep); margin-right: 8px; }

/* ---------- конструктор ---------- */

.builder-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px 300px;
  gap: 22px;
  align-items: start;
}

.builder-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.btn {
  appearance: none;
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.03em;
  padding: 10px 18px;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.btn:hover { background: var(--ink); color: var(--paper); }

.btn-primary { background: var(--kino); border-color: var(--kino); color: #f8f2e2; }
.btn-primary:hover { background: var(--kino-deep); border-color: var(--kino-deep); }

.btn-small { padding: 6px 10px; font-size: 12px; }

.status { font-family: var(--mono); font-size: 13px; color: var(--ink-soft); }

.move-picker {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  background: #f8f2e2;
  padding: 12px;
}

.mini-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.palette {
  max-height: 560px;
  overflow-y: auto;
  border: 1px solid var(--line);
  background: #f8f2e2;
  padding: 12px;
}

.palette-group { margin-bottom: 14px; }

.palette-group-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--kino);
  margin: 0 0 6px;
}

.palette-code-grid { display: flex; flex-wrap: wrap; gap: 5px; }

.palette button {
  appearance: none;
  font-family: var(--mono);
  font-size: 13px;
  padding: 4px 8px;
  border: 1px solid var(--line);
  background: var(--paper-deep);
  color: var(--ink);
  cursor: pointer;
}

.palette button:hover { border-color: var(--kino); color: var(--kino); }

.palette button.is-pair { border-style: dashed; border-color: #b98a2e; color: #7c5a12; }

.palette button.is-blocked { opacity: 0.32; }

.next-status {
  font-size: 14px;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  background: #f8f2e2;
  padding: 10px 12px;
  margin-bottom: 10px;
}

.next-status .mini-label { margin-right: 6px; }
.next-codes { font-family: var(--mono); font-size: 13px; color: var(--pine); }

.examples-box {
  border: 1px solid var(--line);
  background: #f8f2e2;
  padding: 12px;
  margin-top: 10px;
  max-height: 300px;
  overflow-y: auto;
}

.examples-content { font-size: 14px; }

.example-fn { font-size: 15px; margin: 0 0 8px; }

.example { border-top: 1px solid var(--line); padding: 8px 0 2px; }
.example:first-of-type { border-top: 0; }

.example-tale {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--kino);
  margin: 0 0 2px;
}

.example-note { margin: 0; color: var(--ink); font-style: italic; }

.builder-chip-controls {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 6px;
  vertical-align: middle;
}

.chip-form, .chip-polarity {
  font-family: var(--mono);
  font-size: 11px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  padding: 1px 4px;
}

.chip-remove {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 13px;
  cursor: pointer;
  padding: 0 2px;
}

.chip-remove:hover { color: var(--kino); }

/* ---------- блок формулы: переключатель видов ---------- */

.formula-block { margin-bottom: 8px; }

.view-toggle {
  display: inline-flex;
  border: 1px solid var(--line);
  background: #f8f2e2;
  margin-bottom: 10px;
}

.vt-btn {
  appearance: none;
  border: 0;
  background: transparent;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 6px 14px;
  cursor: pointer;
  color: var(--ink-soft);
  transition: background 0.15s ease, color 0.15s ease;
}

.vt-btn.is-active { background: var(--ink); color: var(--paper); }

.graph-wrap {
  position: relative;
  border: 1px solid var(--line);
  border-left: 4px solid var(--kino);
  background: #f8f2e2;
  padding: 12px 16px;
  overflow-x: auto;
}

.form-picker {
  position: absolute;
  z-index: 50;
  width: 280px;
  background: var(--paper);
  border: 1px solid var(--ink);
  border-left: 4px solid var(--kino);
  padding: 10px 12px;
  box-shadow: 0 4px 16px rgb(38 36 31 / 0.3);
}

.fp-head { font-family: var(--mono); font-size: 13px; margin: 0 0 8px; }

.fp-note {
  display: block;
  font-family: var(--body);
  font-style: italic;
  color: var(--ink-soft);
  margin-top: 2px;
}

.fp-list {
  max-height: 200px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 4px;
}

.fp-opt {
  appearance: none;
  text-align: left;
  font-family: var(--body);
  font-size: 13.5px;
  padding: 5px 9px;
  border: 1px solid var(--line);
  background: #faf6ea;
  color: var(--ink);
  cursor: pointer;
}

.fp-opt:hover { border-color: var(--kino); color: var(--kino); }

.fp-actions { display: flex; gap: 8px; margin-top: 8px; }

.fp-remove { color: var(--kino); border-color: var(--kino); }
.fp-remove:hover { background: var(--kino); color: var(--paper); }

.graph-wrap svg { display: block; }

.g-node rect { fill: #faf6ea; stroke: var(--ink); stroke-width: 1.2; }
.g-node.neg rect { fill: #f0ded2; stroke: var(--kino); }
.g-node text { font-family: var(--mono); font-size: 13px; fill: var(--ink); }
.g-node .g-form { font-size: 9px; fill: var(--ink-soft); }
.g-node .g-neg { fill: var(--kino); font-weight: 600; }
.g-edge { stroke: var(--ink-soft); stroke-width: 1.4; fill: none; }
.g-start { fill: var(--kino); }
.g-label {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  fill: var(--ink-soft);
}

/* ---------- развилки ---------- */

.fork-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 26px;
  align-items: start;
}

.fork-card-host { min-width: 0; }

.fork-card-inner {
  border: 1px solid var(--line);
  border-left: 4px solid var(--kino);
  background: #f8f2e2;
  padding: 16px 18px;
  margin-bottom: 14px;
}

.fork-title {
  font-family: var(--display);
  font-size: 20px;
  margin: 0 0 8px;
}

.fork-desc { font-size: 15px; color: var(--ink-soft); margin: 0 0 8px; }

.fork-source {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--kino-deep);
  margin: 0 0 10px;
}

.fork-meta {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-soft);
  margin: 0 0 12px;
}

.fork-options { display: flex; flex-direction: column; gap: 8px; }

.fork-option {
  appearance: none;
  text-align: left;
  font-family: var(--body);
  font-size: 15px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  background: #faf6ea;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.fork-option:hover { border-color: var(--kino); background: var(--paper-deep); }

.fork-freq {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--kino);
  white-space: nowrap;
}

.fork-proposals { margin-bottom: 14px; }

.proposal-card {
  border: 1px dashed #b98a2e;
  background: #f3ecd4;
  padding: 10px 14px;
  margin-bottom: 8px;
}

.proposal-head { margin: 0 0 4px; font-size: 16px; }
.proposal-anchor { font-family: var(--mono); font-size: 12px; color: var(--ink-soft); }
.proposal-reason { font-size: 14px; color: var(--ink-soft); font-style: italic; margin: 0 0 8px; }
.proposal-actions { display: flex; gap: 8px; }

.fork-free {
  border: 1px solid var(--line);
  background: #f8f2e2;
  padding: 12px;
}

.fork-free-grid { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 8px; }

.fork-free-code {
  appearance: none;
  font-family: var(--mono);
  font-size: 13px;
  padding: 4px 8px;
  border: 1px solid var(--line);
  background: var(--paper-deep);
  color: var(--ink);
  cursor: pointer;
}

.fork-free-code:hover { border-color: var(--kino); color: var(--kino); }
.fork-free-code.is-pair { border-style: dashed; border-color: #b98a2e; color: #7c5a12; }
.fork-free-code.is-blocked { opacity: 0.45; }
.fork-free-code.is-pivot,
.palette-code-grid button.is-pivot {
  border: 2px solid var(--kino);
  color: var(--kino);
  font-weight: 700;
}
.fork-free-code.is-pivot.is-blocked { opacity: 0.45; }

@media (max-width: 980px) {
  .fork-layout { grid-template-columns: 1fr; }
  .functions-grid { grid-template-columns: 1fr; }
}

/* ---------- вкладка «Синонимы» ---------- */

.syn-search { display: flex; gap: 10px; margin-bottom: 10px; }

.syn-search .search { flex: 1; max-width: 480px; }

.syn-card { margin-bottom: 16px; }

.syn-chips { display: flex; flex-wrap: wrap; gap: 6px; }

.syn-chip {
  appearance: none;
  font-family: var(--body);
  font-size: 15px;
  border: 1px solid var(--line);
  background: var(--paper-deep);
  color: var(--ink);
  padding: 2px 10px;
  border-radius: 12px;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.syn-chip:hover { border-color: var(--kino); color: var(--kino); }

.syn-prefix { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }

.syn-prefix-word {
  appearance: none;
  font-family: var(--mono);
  font-size: 13px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  background: var(--paper-deep);
  color: var(--ink);
  cursor: pointer;
}

.syn-prefix-word:hover { border-color: var(--kino); color: var(--kino); }

.syn-prefix-pos {
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  margin-left: 6px;
}

.syn-tree-panel { margin-top: 18px; }

.syn-tree-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.syn-tree ul {
  list-style: none;
  margin: 2px 0 2px 14px;
  padding: 0 0 0 16px;
  border-left: 1px solid var(--line);
}

.syn-tree > ul { margin-left: 0; padding-left: 0; border-left: none; }

.syn-tree-node { margin: 4px 0; }

.syn-tree-word {
  appearance: none;
  font-family: var(--mono);
  font-size: 13px;
  padding: 3px 10px;
  border: 1px solid var(--line);
  background: var(--paper-deep);
  color: var(--ink);
  cursor: pointer;
}

.syn-tree-word:hover { border-color: var(--kino); color: var(--kino); }

.syn-tree-word:disabled { opacity: 0.45; cursor: default; }

.syn-tree-label { font-weight: 600; }

.syn-tree-pos {
  font-size: 10px;
  color: var(--ink-soft);
  margin-left: 6px;
}

.syn-card-word {
  appearance: none;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}

.syn-card-word:hover { text-decoration: underline; }

/* ---------- персонажи и промт ---------- */

.story-panel {
  border: 1px solid var(--line);
  background: #f8f2e2;
  padding: 14px 16px;
  margin-top: 22px;
}

.story-roles { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }

.story-role {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.story-role-name { font-size: 14px; color: var(--ink-soft); min-width: 170px; }

.story-char-select {
  font-family: var(--body);
  font-size: 14px;
  padding: 5px 8px;
  border: 1px solid var(--line);
  background: #faf6ea;
  color: var(--ink);
  min-width: 200px;
}

.story-custom {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 100%;
  border: 1px dashed var(--line);
  padding: 8px 10px;
}

.story-custom-name, .story-custom-trait {
  font-family: var(--body);
  font-size: 14px;
  padding: 6px 9px;
  border: 1px solid var(--line);
  background: #faf6ea;
  color: var(--ink);
}

.story-traits { display: flex; flex-wrap: wrap; gap: 4px 12px; }

.story-trait {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  color: var(--ink-soft);
}

.story-traits-line { font-size: 13px; color: var(--ink-soft); font-style: italic; }

.story-extras { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }

.story-extra { font-size: 14px; display: flex; align-items: baseline; gap: 8px; }

/* ---------- вкладка «Персонажи» ---------- */

.chars-tools {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  justify-content: space-between;
  margin-bottom: 20px;
}

.chars-tools .hint { flex: 1; margin: 0; }

.chars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 14px;
  margin-bottom: 26px;
}

.char-card {
  border: 1px solid var(--line);
  background: #f8f2e2;
  padding: 12px 14px 12px;
}

.char-head { display: flex; align-items: baseline; gap: 8px; }

.char-name {
  font-family: "PT Serif", serif;
  font-weight: 700;
  font-size: 18px;
}

.char-badge {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--kino);
  border: 1px solid var(--kino);
  padding: 1px 6px;
}

.char-roles { font-size: 13px; color: var(--pine); margin: 2px 0 6px; }

.char-field { font-size: 14px; margin: 4px 0; color: var(--ink-soft); }

.char-traits { font-style: italic; }

.char-actions { display: flex; gap: 8px; margin-top: 8px; }

.char-editor {
  border: 2px solid var(--kino);
  background: #f6ecdc;
  padding: 16px 18px;
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.char-editor[hidden] { display: none; }

.char-editor input[type="text"],
.char-editor-name,
.char-editor textarea,
.char-editor .story-custom-trait {
  font-family: var(--body);
  font-size: 15px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  width: 100%;
  max-width: 560px;
}

.char-editor-roles,
.char-editor + .story-traits,
.char-editor .story-traits {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.char-editor-actions { display: flex; gap: 10px; margin-top: 6px; }

.story-controls {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.story-controls select {
  font-family: var(--body);
  font-size: 14px;
  padding: 6px 9px;
  border: 1px solid var(--line);
  background: #faf6ea;
  color: var(--ink);
}

.prompt-output textarea {
  width: 100%;
  min-height: 200px;
  font-family: var(--mono);
  font-size: 12.5px;
  line-height: 1.5;
  border: 1px solid var(--line);
  background: #faf6ea;
  color: var(--ink);
  padding: 10px 12px;
  resize: vertical;
}

.prompt-output { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }

/* ---------- прочее ---------- */

.colophon {
  max-width: 1120px;
  margin: 0 auto;
  padding: 20px 24px 40px;
  border-top: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 14px;
  font-style: italic;
}

.colophon a { color: var(--kino); text-decoration: underline; }

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 13px;
  padding: 12px 18px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
  max-width: 320px;
}

.toast.is-visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1120px) {
  .builder-layout { grid-template-columns: minmax(0, 1fr) 300px; }
  .builder-examples { order: 3; grid-column: 1 / -1; }
}

@media (max-width: 860px) {
  .tales-layout, .builder-layout { grid-template-columns: 1fr; }
  .tales-rail { order: 2; }
  .palette { max-height: 320px; }
}

/* ---------- мобильная версия ---------- */

@media (max-width: 700px) {
  .masthead { padding: 26px 16px 0; }
  main .panel { padding: 0 12px; }
  h1 { font-size: clamp(26px, 7vw, 34px); }
  .tagline { display: none; }
  .tabs { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .tabs::-webkit-scrollbar { display: none; }
  .tab { flex: 0 0 auto; padding: 9px 12px 11px; font-size: 13px; }

  /* конструктор: список допустимого сразу под формулой/графом,
     действующие лица — в самом конце */
  .builder-layout { grid-template-columns: 1fr; gap: 16px; }
  .builder-main { display: contents; }
  #builder-strip { order: 1; }
  .builder-actions { order: 2; }
  #builder-issues { order: 3; }
  .builder-palette { order: 4; }
  .builder-examples { order: 5; }
  #builder-story { order: 6; }
  .builder-actions { flex-wrap: wrap; }
  .builder-actions .btn { flex: 1 1 auto; text-align: center; }

  /* развилки: карточка развилки под формулой, список допустимого над ней */
  .fork-layout { grid-template-columns: 1fr; gap: 16px; }
  .fork-card-host { display: flex; flex-direction: column; }
  .fork-free { order: 1; margin-bottom: 12px; }
  #fork-card { order: 2; }
  #fork-examples { order: 3; }

  .palette { max-height: 300px; }
  .next-status { font-size: 13px; }

  .formula-editor { overflow-x: auto; padding-bottom: 6px; }
  .story-panel { margin-top: 14px; padding: 12px; }
  .story-controls { flex-direction: column; align-items: stretch; }
  .story-controls .btn { width: 100%; }
  .gen-controls { flex-wrap: wrap; }
  .prompt-output textarea { min-height: 220px; }
  .examples-box { max-height: 260px; }
  .links-map-frame { padding: 10px 12px; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
  html { scroll-behavior: auto; }
}