/* ============================================================
   Tanj.co reskin — Chatnamer v3 tokens
   Display: Saira Condensed (subs for Trade Gothic Cnd Bold)
   Body:    DM Sans (subs for Foundry Grotesk)
   Mono:    JetBrains Mono (subs for Foundry Grotesk Mono)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Saira+Condensed:wght@500;600;700;800;900&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600;9..40,700&family=JetBrains+Mono:wght@300;400;500;600;700&display=swap');

.v3-scope {
  /* Map old vars → new families so reused atoms inherit the new look */
  --font-display: 'Saira Condensed', 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-body:    'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono:    'JetBrains Mono', 'IBM Plex Mono', ui-monospace, monospace;

  /* Slightly warmer cream than v2, matches the snapshots */
  --v3-cream:     #F4F0E9;
  --v3-cream-2:   #EDE7DD;     /* deeper section fill */
  --v3-ink:       #1A1A1A;
  --v3-rule:      rgba(26,26,26,0.10);
  --v3-rule-2:    rgba(26,26,26,0.20);
  --v3-muted:     rgba(26,26,26,0.55);
  --v3-orange:    #E54B2A;     /* tuned to the snapshot — slightly toastier than #FF461C */

  font-family: var(--font-body);
  color: var(--v3-ink);
  background: var(--v3-cream);
  font-feature-settings: "ss01", "cv11";
}

/* Italic emphasis in old atoms → tasteful mono italic instead of Georgia */
.v3-scope em {
  font-family: var(--font-mono);
  font-style: italic;
  font-weight: 400;
  letter-spacing: -0.02em;
}

/* Marquee ticker */
@keyframes v3-ticker {
  from { transform: translate3d(0, 0, 0); }
  to   { transform: translate3d(-50%, 0, 0); }
}
.v3-ticker-track {
  display: inline-flex;
  gap: 0;
  white-space: nowrap;
  animation: v3-ticker 60s linear infinite;
}

/* Slow rotating badge */
@keyframes v3-spin {
  to { transform: rotate(360deg); }
}
.v3-spin {
  animation: v3-spin 22s linear infinite;
  transform-origin: 50% 50%;
}

/* Dialog enter — preserves translate(-50%, -50%) centering */
@keyframes v3-dialog-in {
  from { opacity: 0; transform: translate(-50%, calc(-50% + 14px)); }
  to   { opacity: 1; transform: translate(-50%, -50%); }
}

/* Simple opacity fade for full-bleed scrims */
@keyframes v3-fade-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Fade up on mount */
@keyframes v3-up {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}
.v3-up { animation: v3-up .55s cubic-bezier(0.16,1,0.3,1) both; }

/* Subtle "live" pulse — a single orange dot that breathes */
@keyframes v3-pulse-dot {
  0%, 100% { box-shadow: 0 0 0 0 rgba(229,75,42,0.45); opacity: 1; }
  50%      { box-shadow: 0 0 0 6px rgba(229,75,42,0);    opacity: 0.85; }
}
.v3-pulse-dot {
  display: inline-block;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--v3-orange);
  animation: v3-pulse-dot 2.4s cubic-bezier(0.4, 0, 0.6, 1) infinite;
  flex: 0 0 auto;
}

/* Marquee tape — slow draw-in underline for the headline */
@keyframes v3-rule-draw {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}
.v3-rule-draw {
  display: block; height: 2px; background: var(--v3-orange);
  transform-origin: left center;
  animation: v3-rule-draw 1.1s .35s cubic-bezier(0.16,1,0.3,1) both;
}

/* Caret + selection use the orange */
.v3-scope textarea, .v3-scope input { caret-color: var(--v3-orange); }
.v3-scope ::selection { background: var(--v3-orange); color: var(--v3-cream); }

/* Hairline scrollbars inside the v3 scope */
.v3-scope *::-webkit-scrollbar { width: 6px; height: 6px; }
.v3-scope *::-webkit-scrollbar-thumb { background: rgba(26,26,26,0.18); }
.v3-scope .v3-on-dark *::-webkit-scrollbar-thumb { background: rgba(244,240,233,0.20); }
.v3-scope *::-webkit-scrollbar-track { background: transparent; }

/* Hover underline reveal for inline links — orange */
.v3-scope a.v3-link {
  color: inherit; text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color .18s ease, border-color .18s ease;
}
.v3-scope a.v3-link:hover { color: var(--v3-orange); border-bottom-color: var(--v3-orange); }