/* ===== CHATBOT WIDGET ===== */
.chatbot-toggle {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #0c0e43;
  color: #fff;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  z-index: 9998;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.chatbot-toggle:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.3);
}
.chatbot-toggle .chat-icon {
  display: block;
}
.chatbot-toggle .close-icon {
  display: none;
}
.chatbot-toggle.active .chat-icon {
  display: none;
}
.chatbot-toggle.active .close-icon {
  display: block;
}

/* Chat window */
.chatbot-window {
  position: fixed;
  bottom: 100px;
  right: 28px;
  width: 380px;
  max-height: 520px;
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.18);
  z-index: 9999;
  display: none;
  flex-direction: column;
  overflow: hidden;
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}
.chatbot-window.open {
  display: flex;
  animation: chatSlideUp 0.3s ease;
}
@keyframes chatSlideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Header */
.chatbot-header {
  background: #0c0e43;
  color: #fff;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.chatbot-header img {
  height: 60px;
  width: auto;
}
.chatbot-header-text h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0;
}
.chatbot-header-text p {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.6);
  margin: 2px 0 0;
}

/* Messages area */
.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 340px;
  min-height: 200px;
  background: #f7fafd;
}

.chat-msg {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.9rem;
  line-height: 1.5;
  word-wrap: break-word;
}
.chat-msg--bot {
  background: #e7ebee;
  color: #333;
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.chat-msg--user {
  background: #0c0e43;
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

/* Typing indicator */
.chat-typing {
  display: flex;
  gap: 4px;
  padding: 10px 14px;
  align-self: flex-start;
}
.chat-typing span {
  width: 8px;
  height: 8px;
  background: #bbb;
  border-radius: 50%;
  animation: typingBounce 1.2s infinite;
}
.chat-typing span:nth-child(2) {
  animation-delay: 0.2s;
}
.chat-typing span:nth-child(3) {
  animation-delay: 0.4s;
}
@keyframes typingBounce {
  0%,
  60%,
  100% {
    transform: translateY(0);
  }
  30% {
    transform: translateY(-6px);
  }
}

/* Input area */
.chatbot-input {
  display: flex;
  border-top: 1px solid #e7ebee;
  background: #fff;
}
.chatbot-input input {
  flex: 1;
  border: none;
  padding: 14px 16px;
  font-size: 0.9rem;
  font-family: inherit;
  outline: none;
  background: transparent;
}
.chatbot-input input::placeholder {
  color: #aaa;
}
.chatbot-input button {
  background: #88cb11;
  color: #0c0e43;
  border: none;
  padding: 14px 18px;
  font-weight: 700;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background 0.2s ease;
}
.chatbot-input button:hover {
  background: #79b80f;
}
.chatbot-input button:disabled {
  background: #ddd;
  color: #999;
  cursor: not-allowed;
}

/* Mobile */
@media (max-width: 480px) {
  .chatbot-window {
    right: 0;
    bottom: 0;
    left: 0;
    width: 100%;
    max-height: 100vh;
    border-radius: 16px 16px 0 0;
  }
  .chatbot-toggle {
    bottom: 16px;
    right: 16px;
  }
}