#chat-widget-container {
  position: fixed;
  bottom: 9%;
  right: 20px;
  z-index: 1000;
  display: flex;
  align-items: flex-end;
  gap: 10px;

  opacity: 0;
  visibility: hidden;
  transform: translateY(15px);
  transition: opacity 0.4s ease, transform 0.4s ease, visibility 0.4s;
}

#chat-widget-container.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

#chat-bubble {
  background: white;
  color: #555;
  padding: 12px 20px;
  border-radius: 25px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  font-family: "Poppins", sans-serif;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.3px;
  white-space: nowrap;
  position: relative;

  animation: wave-animation 3s infinite ease-in-out;
  animation-delay: 0.5s;
  transition: all 0.3s ease;
}

#chat-bubble span {
  font-weight: 600;
  color: #0056b3;
}

#chat-bubble::after {
  content: "";
  position: absolute;
  bottom: 8px;
  right: -8px;
  width: 0;
  height: 0;
  border: 10px solid transparent;
  border-left-color: white;
  border-bottom-color: white;
  transform: rotate(10deg);
}

#chat-bubble.hide {
  opacity: 0;
  transform: scale(0.8);
  visibility: hidden;
}

#chatButton {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

#chatButton:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 8px 25px rgba(0, 123, 255, 0.5);
}

#chatButton:active {
  transform: translateY(-1px) scale(1.02);
}

#chatButton.pulse {
  animation: pulse 2s infinite;
}

#chatButton img {
  width: 28px;
  height: 28px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 1;
}

#chatButton.open img {
  transform: rotate(90deg);
}

#chatIframe {
  position: fixed;
  bottom: calc(9% + 80px);
  right: 20px;
  width: 600px;
  height: 600px;
  border: none;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  z-index: 999;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px) scale(0.95);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);

  display: block;
}

#chatIframe.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.notification-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  width: 18px;
  height: 18px;
  background: #ff4757;
  border-radius: 50%;
  border: 2px solid white;
  display: none;
  animation: bounce 0.6s ease;
}

@keyframes pulse {
  0% {
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4),
      0 0 0 0 rgba(0, 123, 255, 0.7);
  }
  70% {
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4),
      0 0 0 10px rgba(0, 123, 255, 0);
  }
  100% {
    box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4), 0 0 0 0 rgba(0, 123, 255, 0);
  }
}

@keyframes wave-animation {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes bounce {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.2);
  }
}

@media (max-width: 720px) {
  #chat-widget-container {
    bottom: 20px;
    right: 15px;
  }
  #chatIframe {
    width: calc(100vw - 30px);
    height: 70vh;
    bottom: 85px;
    right: 15px;
  }
  #chatButton {
    width: 55px;
    height: 55px;
  }
  #chatButton img {
    width: 26px;
    height: 26px;
  }

  #chat-bubble {
    display: none;
  }
}