.rbki-live-talk-btn{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.18);
  background:rgba(10,15,35,.55);
  backdrop-filter: blur(10px);
  color:#eaf6ff;
  font:600 13px/1.1 system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  cursor:pointer;
  user-select:none;
  box-shadow: 0 8px 22px rgba(0,0,0,.28);
}
.rbki-live-talk-btn:hover{ filter:brightness(1.08); }
.rbki-live-talk-btn:active{ transform: translateY(1px); }

.rbki-live-talk-btn .rbki-dot{
  width:10px;height:10px;border-radius:50%;
  background:#2bd9ff;
  box-shadow: 0 0 10px rgba(43,217,255,.9);
}
.rbki-live-talk-btn .rbki-ic{
  width:14px;height:14px; display:inline-block;
  background: linear-gradient(90deg, #22d3ee, #ff4fd8);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 14a3 3 0 0 0 3-3V5a3 3 0 1 0-6 0v6a3 3 0 0 0 3 3Zm5-3a5 5 0 0 1-10 0H5a7 7 0 0 0 6 6.92V21H9v2h6v-2h-2v-3.08A7 7 0 0 0 19 11h-2Z'/%3E%3C/svg%3E") center/contain no-repeat;
          mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='black' d='M12 14a3 3 0 0 0 3-3V5a3 3 0 1 0-6 0v6a3 3 0 0 0 3 3Zm5-3a5 5 0 0 1-10 0H5a7 7 0 0 0 6 6.92V21H9v2h6v-2h-2v-3.08A7 7 0 0 0 19 11h-2Z'/%3E%3C/svg%3E") center/contain no-repeat;
  filter: drop-shadow(0 0 8px rgba(34,211,238,.65));
}
.rbki-live-talk-btn.is-connecting .rbki-dot{
  animation: rbkiPulse 1s infinite;
}
.rbki-live-talk-btn.is-live .rbki-dot{
  background:#ff3b3b;
  box-shadow: 0 0 10px rgba(255,59,59,.95);
  animation: rbkiPulse 1s infinite;
}
.rbki-live-talk-btn.is-live .rbki-ic{
  filter: drop-shadow(0 0 10px rgba(255,59,59,.7));
}
@keyframes rbkiPulse{
  0%,100%{ transform: scale(1); opacity:1; }
  50%{ transform: scale(1.25); opacity:.65; }
}