/* ── Avatar Container ── */
.mini-avatar-container {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* ── Photo Image ── */
.mini-avatar-photo {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 15%;
  transition: transform 0.3s ease, filter 0.3s ease, opacity 0.3s ease;
  user-select: none;
  pointer-events: none;
  position: relative;
  z-index: 1;
}

/* ── Badge ── */
.mini-avatar-badge {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 30%;
  height: 30%;
  z-index: 3;
  filter: drop-shadow(0 1px 3px rgba(0,0,0,0.4));
  transition: transform 0.2s ease;
}

/* ── Listening Rings (SVG overlay behind photo) ── */
.mini-avatar-rings {
  position: absolute;
  inset: -30%;
  z-index: 0;
  pointer-events: none;
}

.listening-ring {
  opacity: 0;
  transform-origin: center;
}

/* ── Glow ── */
.mini-avatar-container .avatar-glow {
  position: absolute;
  inset: -20%;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.5s ease;
  filter: blur(18px);
  pointer-events: none;
  z-index: 0;
}

/* ── Thinking Dots ── */
.thinking-dots {
  position: absolute;
  bottom: -12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 4px;
  opacity: 0;
  z-index: 3;
  pointer-events: none;
}

.thinking-dots span {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent, #7478A5);
  opacity: 0.3;
}

/* ─────────────────────────────────────────────────────────────────────────────
   STATE ANIMATIONS
   ───────────────────────────────────────────────────────────────────────────── */

/* Idle — gentle breathing pulse */
.mini-idle .mini-avatar-photo {
  animation: photo-breathe 3s ease-in-out infinite;
}

@keyframes photo-breathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

/* Listening — ripple rings + subtle scale */
.mini-listening .mini-avatar-photo {
  animation: photo-listen 0.4s ease-out forwards;
}

.mini-listening .listening-ring {
  opacity: 1;
  animation: ripple 1.5s ease-out infinite;
}
.mini-listening .listening-ring-2 { animation-delay: 0.4s; }
.mini-listening .listening-ring-3 { animation-delay: 0.8s; }

@keyframes photo-listen {
  to { transform: scale(1.04); }
}

@keyframes ripple {
  0% { transform: scale(0.8); opacity: 0.8; }
  100% { transform: scale(1.4); opacity: 0; }
}

/* Thinking — slight tilt + dots */
.mini-thinking .mini-avatar-photo {
  animation: photo-think 0.4s ease-out forwards;
}

.mini-thinking .thinking-dots {
  opacity: 1;
}

.mini-thinking .thinking-dots span {
  animation: dot-bounce 1.2s ease-in-out infinite;
}
.mini-thinking .thinking-dots span:nth-child(2) { animation-delay: 0.2s; }
.mini-thinking .thinking-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes photo-think {
  to { transform: rotate(2deg) scale(1.01); }
}

@keyframes dot-bounce {
  0%, 100% { opacity: 0.3; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-4px); }
}

/* Speaking — pulsing glow ring */
.mini-speaking .mini-avatar-photo {
  animation: photo-speak 0.6s ease-in-out infinite alternate;
  box-shadow: 0 0 0 3px rgba(255,255,255,0.15);
}

@keyframes photo-speak {
  from { box-shadow: 0 0 0 2px rgba(255,255,255,0.1); }
  to { box-shadow: 0 0 0 5px rgba(255,255,255,0.25); }
}

/* Glow for listening + speaking */
.mini-listening .avatar-glow,
.mini-speaking .avatar-glow {
  opacity: 0.25;
  animation: glow-pulse 1.5s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { opacity: 0.1; }
  50% { opacity: 0.25; }
}

/* Inactive */
.mini-inactive .mini-avatar-photo {
  opacity: 0.6;
  filter: saturate(0.3) brightness(0.8);
}

.mini-inactive .mini-avatar-badge {
  opacity: 0.5;
}

.mini-inactive .thinking-dots,
.mini-inactive .listening-ring {
  display: none;
}