#mobile-call {
  position: fixed;
  bottom: 40px;
  right: 20px;
  z-index: 9999;
  display: none;
}

#mobile-call .call-btn {
  background: #fff;
  color: #0089ff;
  border: 3px solid #0089ff;
  font-size: 28px;
  width: 65px;
  height: 65px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  box-shadow: 0 4px 8px rgba(0,0,0,0.25);
  transition: all 0.2s ease;
}

#mobile-call .call-btn svg {
  width: 28px;
  height: 28px;
}

/* efekt podczas nacisku */
#mobile-call .call-btn:active {
  background: #0089ff;
  color: #fff;
  border-color: #0089ff;
}