.chat-widget {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 1000;
}

#chatToggle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(45deg, #00f2fe, #4facfe);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 0 15px rgba(79, 172, 254, 0.5),
    0 0 30px rgba(0, 242, 254, 0.3);
  transition: all 0.3s ease;
  animation: bounce 2s infinite;
}

@keyframes bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

#chatToggle:hover {
  transform: scale(1.1);
  box-shadow:
    0 0 20px rgba(79, 172, 254, 0.7),
    0 0 40px rgba(0, 242, 254, 0.5);
}

.thought-bubble {
  position: absolute;
  bottom: 100%;
  right: 0;
  margin-bottom: 8px;
  background-color: white;
  padding: 12px;
  border-radius: 8px;
  box-shadow:
    0 4px 6px -1px rgba(0, 0, 0, 0.1),
    0 2px 4px -1px rgba(0, 0, 0, 0.06);
  font-size: 14px;
  color: #374151;
  max-width: 200px;
  z-index: 1001;
  animation: fadeIn 0.3s ease-out forwards;
}

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

.chat-window {
  position: fixed;
  bottom: 5rem;
  right: 2rem;
  width: 350px;
  height: 500px;
  background: white;
  border-radius: 1rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  display: none;
  flex-direction: column;
  overflow: hidden;
}

.chat-window.active {
  display: flex;
}

.chat-header {
  background: #3b82f6;
  color: white;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.chat-messages {
  flex: 1;
  padding: 1rem;
  overflow-y: auto;
}

.chat-input {
  padding: 1rem;
  border-top: 1px solid #e5e7eb;
  display: flex;
  gap: 0.5rem;
}

.chat-input input {
  flex: 1;
  padding: 0.5rem;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  outline: none;
}

.chat-input button {
  padding: 0.5rem 1rem;
  background: #3b82f6;
  color: white;
  border: none;
  border-radius: 0.5rem;
  cursor: pointer;
}

.message {
  margin-bottom: 1rem;
  max-width: 80%;
}

.message.user {
  margin-left: auto;
  background: #3b82f6;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 1rem 1rem 0 1rem;
}

.message.bot {
  margin-right: auto;
  background: #f3f4f6;
  color: #1f2937;
  padding: 0.5rem 1rem;
  border-radius: 1rem 1rem 1rem 0;
}