/* AR Harp Ambient styles (v1.3) */
.arha-toggle{
  position: fixed;
  right: 16px;
  bottom: 72px; /* deasupra bulinei „i” */
  width: 40px; height: 40px;
  border-radius: 999px;
  background: rgba(248, 244, 237, 0.85);
  box-shadow: 0 4px 14px rgba(0,0,0,.12);
  backdrop-filter: blur(2px);
  display:flex; align-items:center; justify-content:center;
  cursor:pointer;
  transition: transform .2s ease, opacity .2s ease, box-shadow .2s ease;
  z-index: 9999; user-select:none;
}
.arha-toggle:hover { transform: translateY(-1px); box-shadow: 0 6px 18px rgba(0,0,0,.14); }
.arha-toggle .arha-icon{ font-size: 18px; line-height: 1; }
.arha-muted .arha-icon::after{ content: "🔇"; }
.arha-muted .arha-icon { visibility: hidden; }
.arha-muted::before{ content:"🔇"; font-size:18px; }

.arha-attn { animation: arhaPulse 1.5s ease-in-out infinite; }
@keyframes arhaPulse { 0%{ box-shadow: 0 0 0 0 rgba(0,0,0,.12);} 70%{ box-shadow: 0 0 0 10px rgba(0,0,0,0);} 100%{ box-shadow: 0 0 0 0 rgba(0,0,0,0);} }