.tl-chat-launcher {
  position: fixed;
  z-index: 1000;
  right: max(16px, env(safe-area-inset-right));
  bottom: max(16px, env(safe-area-inset-bottom));
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 24px;
  background: #124c92;
  color: #fff;
  font: 600 14px/1.2 system-ui, sans-serif;
  text-decoration: none;
  box-shadow: 0 2px 8px #12274240;
}

.tl-chat-launcher:hover { background: #103e76; color: #fff; }
.tl-chat-launcher:focus-visible { outline: 2px solid #124c92; outline-offset: 3px; }

.tl-chat-status {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
}