/* Read-aloud controls. Palette tokens from docs/BRAND.md - do not introduce new colours.
   The player only exists while something is being read; nothing floats over the page
   otherwise. */

.ra-start {
  display: inline-flex; align-items: center; gap: .45rem;
  font: 600 .78rem/1 Inter, "Segoe UI", system-ui, sans-serif;
  letter-spacing: .02em;
  color: #0891B2; background: transparent;
  border: 1px solid currentColor; border-radius: 999px;
  padding: .42rem .9rem; cursor: pointer; margin: 0 0 1.2rem;
}
.ra-start:hover { background: #0891B2; color: #fff; }
.ra-start:focus-visible { outline: 2px solid #0891B2; outline-offset: 2px; }
.ra-start svg { width: 13px; height: 13px; fill: currentColor; }

/* Sentence currently being spoken. Underline rather than a block highlight so it does
   not fight the page's own code and admonition colours. */
.ra-now {
  background: rgba(8, 145, 178, .13);
  box-shadow: 0 1px 0 0 #0891B2;
  border-radius: 2px;
}

.ra-player {
  position: fixed; z-index: 40; right: 1rem; bottom: 1rem;
  display: flex; align-items: center; gap: .55rem; flex-wrap: wrap;
  max-width: calc(100vw - 2rem);
  padding: .6rem .75rem;
  background: #0F172A; color: #F8FAFC;
  border: 1px solid #2C3A52; border-radius: 8px;
  font: 400 .8rem/1.3 Inter, "Segoe UI", system-ui, sans-serif;
}
.ra-player[hidden] { display: none; }

.ra-player button {
  font: inherit; cursor: pointer; color: #F8FAFC;
  background: #1B2436; border: 1px solid #2C3A52; border-radius: 5px;
  padding: .3rem .6rem; min-width: 2rem;
}
.ra-player button:hover { border-color: #0891B2; }
.ra-player button:focus-visible { outline: 2px solid #F8FAFC; outline-offset: 1px; }
.ra-player .ra-primary { background: #0891B2; border-color: #0891B2; color: #04222B; font-weight: 700; }

.ra-player .ra-where {
  font: 400 .72rem/1.3 "JetBrains Mono", Consolas, ui-monospace, monospace;
  color: #94A3B8; max-width: 20ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.ra-player select {
  font: inherit; font-size: .74rem; color: #F8FAFC;
  background: #1B2436; border: 1px solid #2C3A52; border-radius: 5px; padding: .28rem .35rem;
}
.ra-player .ra-sep { width: 1px; align-self: stretch; background: #2C3A52; }

@media (max-width: 520px) {
  .ra-player { left: 1rem; right: 1rem; justify-content: center; }
  .ra-player .ra-where { max-width: 100%; }
}
@media print { .ra-start, .ra-player { display: none !important; } }