/* The call sheet (trip-planner task 10; T12, T13, T18).
 *
 * One document, two screens. call-sheet.js writes the same markup for the
 * app's own page (dark) and for the crew's page at c/#s/<token> (light, in
 * lsccreative.studio's colours); this file is the single skin for both and
 * names nothing but tokens.css, so each page's palette themes it and neither
 * needs a rule of its own. (The PDF is its own skin, in pdf.js.)
 *
 * The one bold move is the rail: each stop hangs on a vertical line, its pin
 * the same disc the map draws (terracotta S, numbered discs, an outlined R),
 * and the drive between two stops is set on the line in mono. A crew member
 * reads down the page the way they will drive it.
 *
 * Mobile first: one column at 375, the same column wider. Nothing here is
 * interactive but its links (Google Maps, email, phone), each a 44px target.
 */

.cs {
  max-width: 44rem;
  font-size: var(--font-size-md);
  line-height: var(--line-height-normal);
  color: var(--color-text-primary);
  overflow-wrap: break-word;
}
/* :where() keeps the reset at zero specificity, so every rule below wins it. */
:where(.cs) :where(h1, h2, p, dl, dd, ol) { margin: 0; padding: 0; }
:where(.cs) ol { list-style: none; }

/* A phrase only a screen reader gets: where a link goes. */
.cs-vh {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ── Head ─────────────────────────────────────────────────────────────────── */

.cs-kicker {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}
.cs-title {
  margin-top: var(--space-4);
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-bold);
  font-size: clamp(30px, 8vw, 44px);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
  text-wrap: balance;
}
.cs-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-6) var(--space-7);
  margin-top: var(--space-7);
}
.cs-meta dt {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}
.cs-meta dd { margin-top: var(--space-1); }
@media (min-width: 640px) {
  .cs-meta { grid-template-columns: repeat(4, auto); justify-content: start; column-gap: var(--space-8); }
}

/* ── A day ────────────────────────────────────────────────────────────────── */

.cs-day { margin-top: var(--space-9); }
/* Only the PDF prints whose day this is (pdf.js). */
.cs-day-for { display: none; }
.cs-day-head {
  padding-top: var(--space-5);
  border-top: 2px solid var(--color-text-primary);
}
.cs-day-title {
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-xl);
  line-height: var(--line-height-tight);
  letter-spacing: var(--letter-spacing-tight);
}
.cs-day-facts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-6);
  margin-top: var(--space-3);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
}

.cs-map {
  margin: var(--space-6) 0 var(--space-7);
}
.cs-map img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  background: var(--color-bg-inset);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
}

/* ── The schedule: stops on a rail ────────────────────────────────────────── */

.cs-day-head + .cs-stops { margin-top: var(--space-7); }

.cs-stops { --cs-pin: 32px; }

/* The line runs from each pin down to the next: here beside the stop's own
   words and notes, then through the drive below. It hangs off the row, not
   the stop: a stop opens with the drive into it, so measured from the stop's
   top the line would start inside the pin and cross its number. */
.cs-stop-row { position: relative; }
.cs-stop:not(:last-child) > .cs-stop-row::after {
  content: "";
  position: absolute;
  left: calc(var(--cs-pin) / 2 - 1px);
  top: var(--cs-pin);
  bottom: 0;
  border-left: 2px dotted var(--color-border-strong);
}

/* The drive into a stop sits on the line above it, in the pin's own column. */
.cs-leg {
  margin-left: calc(var(--cs-pin) / 2 - 1px);
  padding: var(--space-4) 0 var(--space-4) calc(var(--cs-pin) / 2 + var(--space-5));
  border-left: 2px dotted var(--color-border-strong);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
}

.cs-stop-row {
  display: grid;
  grid-template-columns: var(--cs-pin) minmax(0, 1fr);
  column-gap: var(--space-5);
  align-items: start;
}

.cs-pin {
  display: grid;
  place-items: center;
  width: var(--cs-pin);
  height: var(--cs-pin);
  border-radius: var(--radius-full);
  background: var(--color-text-primary);
  color: var(--color-bg-page);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-base);
  line-height: 1;
}
/* The start is terracotta on the map, so here. White on --accent-primary
   clears 4.5:1 in both palettes (tokens.css). */
.cs-stop-start .cs-pin {
  background: var(--color-accent-primary);
  color: var(--color-text-on-accent);
}
/* The return has no pin of its own on the map (it shares the start's spot),
   so it is the outline of one. */
.cs-stop-return .cs-pin {
  background: transparent;
  color: var(--color-accent-text);
  box-shadow: inset 0 0 0 2px var(--color-accent-mark);
}

.cs-stop-main { padding-bottom: var(--space-2); min-width: 0; }

.cs-role {
  /* Level with the pin's middle. */
  min-height: var(--cs-pin);
  display: flex;
  align-items: center;
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}
.cs-role-pin { text-transform: none; letter-spacing: 0; white-space: pre; }

.cs-address {
  margin-top: calc(var(--space-2) * -1);
  font-weight: var(--font-weight-semibold);
  font-size: 1.0625em;
  line-height: var(--line-height-snug);
  text-wrap: pretty;
}

.cs-times {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-7);
  margin-top: var(--space-4);
}
.cs-time { display: inline-flex; align-items: baseline; gap: var(--space-3); }
.cs-time-label {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}
.cs-clock {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-md);
  font-variant-numeric: tabular-nums;
}
.cs-onsite {
  margin-top: var(--space-2);
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
}

.cs-maps-row { margin-top: var(--space-2); }
.cs-maps {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  /* A 44px target, without opening up the lines around it. */
  min-height: var(--touch-min);
  margin-block: calc((var(--touch-min) - 1.5em) / -2);
  font-size: var(--font-size-base);
  color: var(--color-accent-text);
  text-underline-offset: 0.18em;
}
.cs-maps::after {
  content: "\2197";
  content: "\2197" / "";
  text-decoration: none;
}
.cs-maps:hover { color: var(--color-text-primary); }
.cs-maps:focus-visible {
  outline: 3px solid var(--color-border-focus);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* The three notes, in full: one well, each under its own name. */
.cs-details {
  margin-top: var(--space-5);
  padding: var(--space-5) var(--space-6);
  background: var(--color-bg-inset);
  border-radius: var(--radius-md);
}
.cs-detail + .cs-detail { margin-top: var(--space-5); }
.cs-detail dt {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-sm);
  letter-spacing: var(--letter-spacing-wide);
  text-transform: uppercase;
  color: var(--color-text-secondary);
}
.cs-detail dd {
  margin-top: var(--space-2);
  white-space: pre-line;
  overflow-wrap: anywhere;
}

/* ── Foot ─────────────────────────────────────────────────────────────────── */

.cs-empty {
  margin-top: var(--space-9);
  color: var(--color-text-secondary);
}
.cs-foot {
  margin-top: var(--space-10);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-text-primary);
}
.cs-foot-ask { color: var(--color-text-secondary); }
.cs-foot-name { margin-top: var(--space-4); font-weight: var(--font-weight-semibold); }
.cs-foot-link {
  display: inline-flex;
  align-items: center;
  /* A 44px target (37px with its padding alone, which the header promised). */
  min-height: var(--touch-min);
  font-family: var(--font-family-mono);
  font-size: var(--font-size-base);
  color: var(--color-accent-text);
}
.cs-foot-link:hover { color: var(--color-text-primary); }

/* ── Wider screens: the same column, more air ─────────────────────────────── */

@media (min-width: 768px) {
  .cs-stops { --cs-pin: 36px; }
  .cs-day { margin-top: 64px; }
  .cs-day-title { font-size: var(--font-size-2xl); }
  .cs-details { padding: var(--space-6) var(--space-7); }
}

/* ── A printed copy of the page ───────────────────────────────────────────────
   The PDF is the printed form; this only keeps a browser print from cutting a
   stop in two, or stranding a day's heading. */
@media print {
  .cs-stop { break-inside: avoid; }
  .cs-day-head { break-after: avoid; }
  .cs-map { break-inside: avoid; }
}

/* ── In the app: the page around the document ─────────────────────────────────
   Only the actions and their notes; the document is the .cs above, and the
   crew's page has its own masthead (c/c.css). One terracotta action: the PDF. */

.csp-bar {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  max-width: 44rem;
  margin-bottom: var(--space-7);
}
.csp-bar .btn { min-height: var(--touch-min); }
.csp-bar .spinner { margin-right: var(--space-3); }
.csp-error:not(:empty) {
  max-width: 44rem;
  margin: calc(var(--space-4) * -1) 0 var(--space-7);
  font-size: var(--font-size-base);
  color: var(--color-status-error-text);
}
.csp-note { color: var(--color-text-secondary); padding: var(--space-8) 0; }
/* Whether crew can open it (task 11): the row's chip, and what it means. */
.csp-link {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  color: var(--color-text-secondary);
}
@media (min-width: 768px) {
  .csp-bar { flex-direction: row; align-items: center; justify-content: flex-end; }
  .csp-link { margin-right: auto; }
  .csp-bar .btn { min-height: var(--control-h); }
}