@import url("https://fonts.googleapis.com/css2?family=Figtree:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap");

.run-fk {
  color-scheme: light dark;
  --bg: #f4f7fa;
  --bg-2: #e8f0f7;
  --surface: #ffffff;
  --ink: #003063;
  --ink-2: #2a4e7a;
  --muted: #6c86a6;
  --line: #dbe4ee;
  --line-2: #bfd0e1;
  --accent: #003063;
  --accent-ink: #003063;
  --accent-soft: #e2edf7;
  --blue: #169fdb;
  --blue-soft: #dff1fb;
  --cta: #ffc000;
  --cta-hover: #f0b300;
  --cta-ink: #003063;
  --brass: #169fdb;
  --brass-soft: #dff1fb;
  --ok: #1e7a52;
  --ok-soft: #dff0e8;
  --warn: #a8660a;
  --warn-soft: #fbeeda;
  --stop: #af3b3b;
  --stop-soft: #f8e7e7;
  --focus: #169fdb;
  --shadow: 0 1px 2px rgba(0, 48, 99, 0.07), 0 10px 28px -14px rgba(0, 48, 99, 0.25);
  --r: 3px;
  --serif: "Figtree", "Segoe UI", Helvetica, Arial, sans-serif;
  --sans: "Figtree", "Segoe UI", Helvetica, Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  position: relative;
  display: block;
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-color-scheme: dark) {
  .run-fk {
    --bg: #04192e;
    --bg-2: #07233f;
    --surface: #09294a;
    --ink: #e9f1f9;
    --ink-2: #bfd3e7;
    --muted: #88a3c0;
    --line: #123659;
    --line-2: #1d4a76;
    --accent: #6fc4ee;
    --accent-ink: #8fd3f2;
    --accent-soft: #0a3257;
    --blue: #6fc4ee;
    --blue-soft: #0a3257;
    --cta: #ffc000;
    --cta-hover: #ffce33;
    --cta-ink: #04192e;
    --brass: #6fc4ee;
    --brass-soft: #0a3257;
    --ok: #5fc08e;
    --ok-soft: #0c3325;
    --warn: #e0a552;
    --warn-soft: #38290f;
    --stop: #e58b8b;
    --stop-soft: #3a1d1d;
    --focus: #6fc4ee;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.35), 0 10px 28px -14px rgba(0, 0, 0, 0.7);
  }
}

.run-fk *,
.run-fk *::before,
.run-fk *::after {
  box-sizing: border-box;
}

.run-fk img {
  max-width: 100%;
}

.run-fk [hidden] {
  display: none !important;
}

.run-fk button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.run-fk a {
  color: var(--accent-ink);
}

.run-fk :focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: 2px;
}

.run-fk.is-ready .run-fk-noscript {
  display: none;
}

.run-fk-noscript {
  max-width: 1200px;
  margin: 40px auto;
  padding: 0 22px 30px;
}

.run-fk .bar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.run-fk .bar-in {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.run-fk .brand {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  white-space: nowrap;
}

.run-fk .brand span {
  color: var(--brass);
  font-weight: 500;
}

.run-fk .bar-meta {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--muted);
  white-space: nowrap;
}

.run-fk .saved {
  color: var(--ok);
  opacity: 0;
  transition: opacity 0.35s;
}

.run-fk .saved.on {
  opacity: 1;
}

.run-fk .navgrp {
  display: inline-flex;
  align-items: center;
  gap: 2px;
}

.run-fk .navch {
  background: none;
  border: 1px solid transparent;
  border-radius: var(--r);
  color: var(--muted);
  font-size: 16px;
  line-height: 1;
  padding: 4px 7px;
}

.run-fk .navch:hover:not(:disabled) {
  color: var(--accent-ink);
  background: var(--accent-soft);
}

.run-fk .navch:disabled {
  opacity: 0.3;
  cursor: default;
}

.run-fk .counter {
  background: none;
  border: 1px solid transparent;
  border-radius: var(--r);
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--muted);
  padding: 4px 7px;
  white-space: nowrap;
}

.run-fk .counter:hover {
  color: var(--accent-ink);
  background: var(--accent-soft);
}

@media (max-width: 420px) {
  .run-fk .saved {
    display: none;
  }

  .run-fk .counter {
    font-size: 11px;
    padding: 4px 4px;
  }
}

.run-fk .ghost {
  background: none;
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  padding: 5px 10px;
  font-size: 12px;
  color: var(--ink-2);
  font-family: var(--sans);
}

.run-fk .ghost:hover {
  border-color: var(--accent);
  color: var(--accent-ink);
}

.run-fk .track {
  height: 2px;
  background: var(--line);
  position: relative;
}

.run-fk .track i {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--blue), var(--cta));
  transition: width 0.45s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.run-fk .wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.run-fk .screen {
  padding: 40px 0 140px;
}

.run-fk .eyebrow {
  font-family: var(--sans);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 14px;
}

.run-fk h1 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(30px, 6.2vw, 44px);
  line-height: 1.12;
  letter-spacing: -0.015em;
  margin: 0 0 18px;
  text-wrap: balance;
}

.run-fk h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(23px, 4.6vw, 31px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
  text-wrap: balance;
}

.run-fk .lede {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 60ch;
  margin: 0 0 22px;
}

.run-fk p {
  max-width: 64ch;
}

.run-fk .rule {
  height: 1px;
  background: var(--line);
  border: 0;
  margin: 30px 0;
}

.run-fk .facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
  margin: 26px 0;
}

.run-fk .fact {
  background: var(--surface);
  padding: 16px 16px 18px;
}

.run-fk .fact b {
  display: block;
  font-family: var(--mono);
  font-size: 21px;
  font-weight: 500;
  color: var(--accent-ink);
  letter-spacing: -0.02em;
}

.run-fk .fact span {
  display: block;
  font-size: 12.5px;
  color: var(--muted);
  margin-top: 3px;
  line-height: 1.35;
}

@media (max-width: 560px) {
  .run-fk .facts {
    grid-template-columns: 1fr;
  }
}

.run-fk .modes {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 8px 0 26px;
}

.run-fk .mode {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  padding: 16px 18px;
  width: 100%;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.run-fk .mode:hover {
  border-color: var(--accent);
}

.run-fk .mode[aria-pressed="true"] {
  border-color: var(--accent);
  box-shadow: inset 3px 0 0 var(--accent);
}

.run-fk .mode-n {
  font-family: var(--mono);
  font-size: 19px;
  color: var(--accent-ink);
  line-height: 1.2;
  padding-top: 2px;
  min-width: 2.6em;
}

.run-fk .mode-t {
  font-weight: 600;
  font-size: 15.5px;
  display: block;
  margin-bottom: 2px;
}

.run-fk .mode-s {
  font-size: 13.5px;
  color: var(--muted);
  display: block;
  line-height: 1.45;
}

.run-fk .fields {
  display: grid;
  gap: 14px;
  margin: 4px 0 8px;
  max-width: 440px;
}

.run-fk label.f {
  display: block;
}

.run-fk label.f > span {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 5px;
}

.run-fk input[type="text"],
.run-fk input[type="email"] {
  width: 100%;
  font: inherit;
  font-size: 16px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  padding: 11px 13px;
}

.run-fk input:focus {
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.run-fk .chapmark {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--brass);
  letter-spacing: 0.08em;
  margin: 0 0 20px;
}

.run-fk .chaplist {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  max-width: 56ch;
}

.run-fk .chaplist li {
  border-top: 1px solid var(--line);
}

.run-fk .chaplist li:last-child {
  border-bottom: 1px solid var(--line);
}

.run-fk .chaplist button {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  border-radius: var(--r);
  padding: 10px 6px 10px 2px;
  font-family: var(--sans);
  font-size: 14.5px;
  line-height: 1.4;
  color: var(--ink-2);
}

.run-fk .chaplist button:hover {
  background: var(--accent-soft);
  color: var(--accent-ink);
}

.run-fk .chaplist i {
  font-family: var(--mono);
  font-style: normal;
  color: var(--muted);
  font-size: 12.5px;
  padding-top: 2px;
  min-width: 2.2em;
  flex: 0 0 auto;
}

.run-fk .chaplist button:hover i {
  color: var(--accent-ink);
}

.run-fk .chaplist .mark {
  margin-left: auto;
  flex: 0 0 auto;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--line-2);
  margin-top: 7px;
}

.run-fk .chaplist .mark.done {
  background: var(--ok);
}

.run-fk .hintline {
  font-size: 12.5px;
  color: var(--muted);
  margin: 10px 0 0;
}

.run-fk .done-mark {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ok);
  letter-spacing: 0.06em;
  margin: 0 0 18px;
}

.run-fk .done-mark b {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--ok);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--surface);
  font-size: 12px;
  font-weight: 700;
  font-family: var(--sans);
}

.run-fk .bars {
  display: flex;
  gap: 5px;
  margin: 0 0 24px;
  flex-wrap: wrap;
}

.run-fk .bars i {
  height: 6px;
  flex: 1;
  min-width: 14px;
  border-radius: 3px;
  background: var(--line);
  display: block;
}

.run-fk .bars i.full {
  background: var(--ok);
}

.run-fk .bars i.part {
  background: var(--brass);
}

.run-fk .rest {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 16px 18px;
  margin: 0 0 24px;
}

.run-fk .rest b {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.run-fk .rest p {
  margin: 0;
  font-family: var(--serif);
  font-size: 17px;
  line-height: 1.45;
  color: var(--ink-2);
  max-width: 52ch;
}

.run-fk .tip {
  font-size: 13px;
  color: var(--muted);
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--line-2);
  max-width: 56ch;
}

.run-fk .tawrap {
  position: relative;
}

.run-fk .mic {
  position: absolute;
  right: 10px;
  bottom: 10px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 7px 13px 7px 11px;
  font-size: 13px;
  color: var(--ink-2);
  box-shadow: 0 1px 3px rgba(20, 34, 42, 0.08);
}

.run-fk .mic:hover {
  border-color: var(--blue);
  color: var(--accent-ink);
}

.run-fk .mic svg {
  width: 14px;
  height: 14px;
  flex: 0 0 auto;
}

.run-fk .mic.on {
  border-color: var(--stop);
  color: var(--stop);
  background: var(--stop-soft);
  font-weight: 600;
}

.run-fk .mic.on .dotrec {
  animation: run-fk-pulse 1.1s ease-in-out infinite;
}

@keyframes run-fk-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.25;
  }
}

.run-fk .dotrec {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--stop);
  flex: 0 0 auto;
}

.run-fk .gain {
  background: var(--accent-soft);
  border-left: 2px solid var(--accent);
  border-radius: 0 var(--r) var(--r) 0;
  padding: 14px 16px;
  margin: 0 0 24px;
}

.run-fk .gain b {
  display: block;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin-bottom: 5px;
}

.run-fk .gain p {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 56ch;
}

.run-fk .nudge {
  background: var(--brass-soft);
  border: 1px solid var(--brass);
  border-radius: var(--r);
  padding: 12px 14px;
  margin: 0 0 20px;
  font-size: 14px;
  color: var(--ink-2);
  max-width: 56ch;
}

.run-fk .qmeta {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0 0 16px;
}

.run-fk .qnum {
  font-family: var(--mono);
  font-size: 12.5px;
  color: var(--muted);
  letter-spacing: 0.04em;
}

.run-fk .qchap {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-ink);
}

.run-fk .qkey {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brass);
  border: 1px solid var(--brass);
  border-radius: 999px;
  padding: 2px 8px;
  line-height: 1.5;
}

.run-fk .question {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(24px, 5vw, 33px);
  line-height: 1.26;
  letter-spacing: -0.012em;
  margin: 0 0 20px;
  text-wrap: pretty;
  max-width: 34ch;
}

.run-fk .why {
  border-left: 2px solid var(--accent);
  padding: 2px 0 2px 16px;
  margin: 0 0 20px;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 58ch;
}

.run-fk .why b {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 5px;
}

.run-fk details.help {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  margin: 0 0 22px;
}

.run-fk details.help > summary {
  cursor: pointer;
  list-style: none;
  padding: 11px 14px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--ink-2);
  display: flex;
  align-items: center;
  gap: 9px;
}

.run-fk details.help > summary::-webkit-details-marker {
  display: none;
}

.run-fk details.help > summary::after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 1.5px solid var(--muted);
  border-bottom: 1.5px solid var(--muted);
  transform: rotate(45deg);
  margin-left: auto;
  transition: transform 0.2s;
}

.run-fk details.help[open] > summary::after {
  transform: rotate(-135deg);
}

.run-fk details.help > summary:hover {
  color: var(--accent-ink);
}

.run-fk .help-body {
  padding: 0 14px 14px;
  font-size: 14.5px;
  line-height: 1.62;
  color: var(--ink-2);
  max-width: 58ch;
  white-space: pre-wrap;
}

.run-fk .chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 6px;
}

.run-fk .chip {
  border: 1px solid var(--line-2);
  background: var(--surface);
  color: var(--ink-2);
  border-radius: 999px;
  padding: 9px 15px;
  font-size: 15px;
  line-height: 1.3;
  transition: border-color 0.15s, background 0.15s;
}

.run-fk .chip:hover {
  border-color: var(--accent);
}

.run-fk .chip[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-ink);
  font-weight: 600;
}

.run-fk .fieldlab {
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--accent-ink);
  margin: 20px 0 7px;
}

.run-fk textarea {
  width: 100%;
  font-family: var(--serif);
  font-size: 17.5px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  padding: 15px 16px;
  min-height: 170px;
  resize: vertical;
}

.run-fk textarea::placeholder {
  color: var(--muted);
  opacity: 0.75;
  font-style: italic;
}

.run-fk textarea:focus {
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.run-fk .hint {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  margin-top: 7px;
}

@media (max-width: 560px) {
  .run-fk .hint .kbd {
    display: none;
  }
}

.run-fk .foot {
  position: sticky;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 20;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
}

.run-fk .foot-in {
  max-width: 1200px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.run-fk .btn {
  border: 1px solid var(--cta);
  background: var(--cta);
  color: var(--cta-ink);
  border-radius: 999px;
  padding: 13px 26px;
  font-weight: 600;
  font-size: 15px;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  transition: background 0.15s, border-color 0.15s;
}

.run-fk .btn:hover {
  background: var(--cta-hover);
  border-color: var(--cta-hover);
}

.run-fk .btn:disabled {
  opacity: 0.6;
  cursor: default;
}

.run-fk .btn.wide {
  flex: 1;
  justify-content: center;
}

.run-fk .btn-2 {
  border: 1px solid var(--line-2);
  background: transparent;
  color: var(--ink-2);
  border-radius: 999px;
  padding: 12px 20px;
  font-size: 14.5px;
}

.run-fk .btn-2:hover {
  border-color: var(--accent);
  color: var(--accent-ink);
}

.run-fk .btn-link {
  background: none;
  border: 0;
  color: var(--muted);
  font-size: 13.5px;
  text-decoration: underline;
  text-decoration-color: var(--line-2);
  text-underline-offset: 3px;
  padding: 6px 2px;
}

.run-fk .btn-link:hover {
  color: var(--accent-ink);
}

.run-fk .spacer {
  flex: 1;
}

.run-fk .sheet {
  position: fixed;
  inset: 0;
  z-index: 40;
  background: color-mix(in srgb, var(--bg) 96%, transparent);
  overflow-y: auto;
}

.run-fk .sheet-in {
  max-width: 1200px;
  margin: 0 auto;
  padding: 26px 20px 60px;
}

.run-fk .sheet-copy {
  color: var(--muted);
  font-size: 14.5px;
  margin: 0 0 4px;
}

.run-fk .ov {
  list-style: none;
  margin: 0;
  padding: 0;
}

.run-fk .ov-ch {
  display: flex;
  align-items: baseline;
  gap: 10px;
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  border-radius: var(--r);
  font-family: var(--sans);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-ink);
  margin: 24px 0 4px;
  padding: 7px 6px 7px 2px;
}

.run-fk .ov-ch:hover {
  background: var(--accent-soft);
}

.run-fk .ov-ch .ov-prog {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--muted);
}

.run-fk .ov-ch .ov-go {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--muted);
}

.run-fk .ov-ch:hover .ov-go {
  color: var(--accent-ink);
}

.run-fk .ov-q {
  display: flex;
  gap: 12px;
  width: 100%;
  text-align: left;
  background: none;
  border: 0;
  border-top: 1px solid var(--line);
  padding: 10px 2px;
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.4;
}

.run-fk .ov-q:hover {
  color: var(--accent-ink);
}

.run-fk .ov-q:last-child {
  border-bottom: 1px solid var(--line);
}

.run-fk .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex: 0 0 auto;
  margin-top: 8px;
  background: var(--line-2);
}

.run-fk .dot.done {
  background: var(--ok);
}

.run-fk .dot.now {
  background: var(--brass);
  box-shadow: 0 0 0 3px var(--brass-soft);
}

.run-fk .answers {
  margin: 26px 0 0;
}

.run-fk .a-block {
  border-top: 1px solid var(--line);
  padding: 16px 0;
}

.run-fk .a-block:last-child {
  border-bottom: 1px solid var(--line);
}

.run-fk .a-q {
  font-family: var(--serif);
  font-size: 16.5px;
  font-weight: 600;
  margin: 0 0 6px;
  max-width: 60ch;
}

.run-fk .a-a {
  font-size: 15px;
  color: var(--ink-2);
  white-space: pre-wrap;
  margin: 0;
  max-width: 64ch;
}

.run-fk .a-a.empty {
  color: var(--muted);
  font-style: italic;
}

.run-fk .a-ch {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
  margin: 28px 0 2px;
}

.run-fk .sendbox {
  background: var(--surface);
  border: 1px solid var(--line-2);
  border-radius: var(--r);
  padding: 20px;
  margin: 24px 0;
  box-shadow: var(--shadow);
}

.run-fk .ok-line {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--ink-2);
  margin: 0 0 6px;
  max-width: 60ch;
}

.run-fk .ok-line input {
  margin-top: 3px;
  width: 17px;
  height: 17px;
  flex: 0 0 auto;
  accent-color: var(--accent);
}

.run-fk .sendbox h3 {
  font-family: var(--serif);
  font-size: 20px;
  margin: 0 0 8px;
}

.run-fk .steps {
  margin: 14px 0 0;
  padding-left: 20px;
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.6;
}

.run-fk .steps li {
  margin-bottom: 7px;
}

.run-fk .out {
  width: 100%;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.55;
  color: var(--ink-2);
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 12px;
  min-height: 200px;
  resize: vertical;
  white-space: pre;
}

.run-fk .row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
  align-items: center;
}

.run-fk .toast {
  font-size: 13px;
  color: var(--ok);
  opacity: 0;
  transition: opacity 0.3s;
}

.run-fk .toast.on {
  opacity: 1;
}

.run-fk .mail {
  font-family: var(--mono);
  font-size: 13px;
  color: var(--accent-ink);
  word-break: break-all;
}

.run-fk .toast.error {
  color: var(--stop);
  opacity: 1;
}

.run-fk-empty {
  padding: 16px 18px;
  border: 1px solid #dcdcde;
  background: #fff;
}

@media (prefers-reduced-motion: reduce) {
  .run-fk * {
    transition: none !important;
    animation: none !important;
  }
}