/* Blink AI widget styles. Everything is namespaced under #blink-ai so it cannot
   leak into the page. Uses the site tokens (--ink/--paper/--orange/--cyan/...)
   with safe fallbacks, and the page fonts (--disp / --body / --ar) so the widget
   tracks whatever the page loads. Animates transform/opacity/filter only. */

#blink-ai {
  --bai-disp: var(--disp, 'Space Grotesk', system-ui, sans-serif);
  --bai-body: var(--body, 'Inter', system-ui, sans-serif);
  --bai-ar: var(--ar, 'IBM Plex Sans Arabic', system-ui, sans-serif);
  --bai-ink: var(--ink, #0E0E10);
  --bai-paper: var(--paper, #F4F1EC);
  --bai-paper2: var(--paper2, #EFEBE2);
  --bai-orange: var(--orange, #FF5A1F);
  --bai-orange-l: var(--orange-on-light, #C2410C);
  --bai-cyan: var(--cyan, #00E5FF);
  --bai-mute: var(--mute-on-light, #6B6B6B);
  --bai-line: var(--line, #E0DCD2);

  font-family: var(--bai-body);
  color: var(--bai-ink);
  max-width: 760px;
  margin: 0 auto;
  text-align: start;
}

#blink-ai[dir='rtl'] { font-family: var(--bai-ar); }
#blink-ai[dir='rtl'] .bai-eyebrow { letter-spacing: 0; }

#blink-ai *,
#blink-ai *::before,
#blink-ai *::after { box-sizing: border-box; }

/* ---- head ---- */
#blink-ai .bai-eyebrow {
  font-family: var(--bai-disp);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--bai-orange-l);
  margin: 0 0 1rem;
}
#blink-ai .bai-title {
  font-family: var(--bai-disp);
  font-weight: 500;
  font-size: clamp(1.5rem, 4.4vw, 2.6rem);
  letter-spacing: -.025em;
  line-height: 1.06;
  margin: 0 0 .9rem;
}
#blink-ai .bai-sub {
  max-width: 48ch;
  font-size: clamp(1rem, 2.2vw, 1.15rem);
  color: #3a3a38;
  line-height: 1.55;
  margin: 0 0 2rem;
}

/* ---- form ---- */
#blink-ai .bai-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 1.1rem;
  align-items: end;
}
#blink-ai .bai-field { display: flex; flex-direction: column; gap: .5rem; min-width: 0; }
#blink-ai .bai-flabel {
  font-family: var(--bai-disp);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--bai-mute);
}
#blink-ai .bai-field input {
  width: 100%;
  min-height: 48px;
  font-family: inherit;
  font-size: 1rem;
  color: var(--bai-ink);
  background: #fff;
  border: 1px solid var(--bai-line);
  border-radius: 12px;
  padding: .8rem 1rem;
  transition: border-color .2s, box-shadow .2s;
}
#blink-ai .bai-field input::placeholder { color: #b0aea5; }
#blink-ai .bai-field input:focus {
  outline: none;
  border-color: var(--bai-orange);
  box-shadow: 0 0 0 3px rgba(255, 90, 31, .16);
}
#blink-ai .bai-field input:focus-visible {
  outline: 2px solid var(--bai-cyan);
  outline-offset: 2px;
}

#blink-ai .bai-go {
  grid-column: 1 / -1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .7rem;
  min-height: 52px;
  font-family: var(--bai-disp);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: .02em;
  color: #fff;
  background: var(--bai-ink);
  border: 1px solid var(--bai-ink);
  border-radius: 40px;
  padding: .9rem 1.6rem;
  cursor: pointer;
  transition: background .25s, transform .15s, opacity .2s;
}
#blink-ai .bai-go:hover { background: var(--bai-orange); border-color: var(--bai-orange); }
#blink-ai .bai-go:active { transform: scale(.985); }
#blink-ai .bai-go:focus-visible { outline: 2px solid var(--bai-cyan); outline-offset: 3px; }
#blink-ai .bai-go[disabled] { opacity: .6; cursor: progress; }
#blink-ai .bai-go-ap { width: 16px; height: 16px; fill: var(--bai-orange); transition: fill .25s; }
#blink-ai .bai-go:hover .bai-go-ap { fill: #fff; }
#blink-ai .bai-go.is-busy .bai-go-ap { fill: #fff; animation: bai-rotate 1.1s linear infinite; }

#blink-ai .bai-hint {
  grid-column: 1 / -1;
  min-height: 1.2em;
  margin: 0;
  font-size: 14px;
  color: var(--bai-orange-l);
}

/* ---- output ---- */
#blink-ai .bai-out { margin-top: 1.8rem; }
#blink-ai .bai-out:empty { margin-top: 0; }

/* loading */
#blink-ai .bai-loader {
  display: flex;
  align-items: center;
  gap: .9rem;
  padding: 1.4rem 0;
  color: var(--bai-orange-l);
}
#blink-ai .bai-spin {
  width: 30px;
  height: 30px;
  fill: var(--bai-orange);
  animation: bai-rotate 1.15s linear infinite;
  will-change: transform;
}
#blink-ai .bai-thinking {
  font-family: var(--bai-disp);
  font-size: 13px;
  letter-spacing: .2em;
  text-transform: uppercase;
}

/* result */
#blink-ai .bai-out.is-result {
  background: var(--bai-paper2);
  border: 1px solid var(--bai-line);
  border-radius: 16px;
  padding: clamp(1.3rem, 4vw, 2rem);
}
#blink-ai .bai-result-label {
  display: inline-block;
  font-family: var(--bai-disp);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--bai-orange-l);
  margin-bottom: 1rem;
}
#blink-ai .bai-concept {
  white-space: pre-wrap;       /* render the model's line breaks + middots */
  overflow-wrap: anywhere;
  font-size: clamp(1rem, 2.2vw, 1.12rem);
  line-height: 1.62;
  color: var(--bai-ink);
}
#blink-ai[dir='rtl'] .bai-concept { font-family: var(--bai-ar); }

/* error */
#blink-ai .bai-out.is-error {
  background: var(--bai-paper2);
  border: 1px solid var(--bai-line);
  border-radius: 16px;
  padding: clamp(1.3rem, 4vw, 2rem);
}
#blink-ai .bai-err-title {
  display: block;
  font-family: var(--bai-disp);
  font-weight: 500;
  font-size: 1.15rem;
  margin-bottom: .5rem;
}
#blink-ai .bai-err-body {
  color: #3a3a38;
  margin: 0 0 1.2rem;
  line-height: 1.55;
}

/* actions (shared by result + error) */
#blink-ai .bai-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .8rem;
  margin-top: 1.5rem;
}
#blink-ai .bai-wa {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  font-family: var(--bai-disp);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .02em;
  color: #fff;
  background: var(--bai-orange);
  border: 1px solid var(--bai-orange);
  border-radius: 40px;
  padding: .75rem 1.4rem;
  transition: transform .15s, background .25s;
}
#blink-ai .bai-wa:hover { background: var(--bai-orange-l); }
#blink-ai .bai-wa:active { transform: scale(.985); }
#blink-ai .bai-wa:focus-visible { outline: 2px solid var(--bai-cyan); outline-offset: 3px; }

#blink-ai .bai-redo {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  font-family: var(--bai-disp);
  font-size: 14px;
  font-weight: 500;
  color: var(--bai-ink);
  background: transparent;
  border: 1px solid var(--bai-line);
  border-radius: 40px;
  padding: .75rem 1.3rem;
  cursor: pointer;
  transition: border-color .2s, color .2s;
}
#blink-ai .bai-redo:hover { border-color: var(--bai-ink); color: var(--bai-orange-l); }
#blink-ai .bai-redo:focus-visible { outline: 2px solid var(--bai-cyan); outline-offset: 3px; }

@keyframes bai-rotate { to { transform: rotate(360deg); } }

/* respect reduced motion: kill the spin, keep state legible */
@media (prefers-reduced-motion: reduce) {
  #blink-ai .bai-spin,
  #blink-ai .bai-go.is-busy .bai-go-ap { animation: none; }
}

/* mobile: stack the two inputs */
@media (max-width: 560px) {
  #blink-ai .bai-form { grid-template-columns: 1fr; }
}