/* Floating Chat Button */
.chatbot-toggler {
  position: fixed;
  bottom: 30px;
  right: 85px; /* Shifted left to avoid back-to-top button */
  outline: none;
  border: none;
  height: 50px;
  width: 50px;
  display: flex;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #4aa3df; /* Light Blue Color */
  transition: all 0.2s ease;
  z-index: 9999;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.chatbot-toggler span {
  color: #fff;
  position: absolute;
}

.chatbot-toggler span:last-child,
.chatbot-toggler.show-chatbot span:first-child {
  opacity: 0;
}

.chatbot-toggler.show-chatbot span:last-child {
  opacity: 1;
}

/* Chatbot Window */
.chatbot {
  position: fixed;
  right: 85px; /* Shifted left to align with button */
  bottom: 90px;
  width: 350px; /* Reduced width */
  background: #fff;
  border-radius: 15px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
  transform: scale(0.5);
  transform-origin: bottom right;
  box-shadow: 0 0 128px 0 rgba(0, 0, 0, 0.1), 0 32px 64px -48px rgba(0, 0, 0, 0.5);
  transition: all 0.1s ease;
  z-index: 9999;
}

body.show-chatbot .chatbot {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

/* Chat Header */
.chatbot header {
  padding: 16px 0;
  position: relative;
  text-align: center;
  color: #fff;
  background: #4aa3df;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.chatbot header span {
  position: absolute;
  right: 15px;
  top: 50%;
  color: #fff;
  cursor: pointer;
  display: none;
  transform: translateY(-50%);
}

.chatbot header h2 {
  font-size: 1.4rem;
  margin: 0;
  color: #fff;
}

/* Chat Box */
.chatbot .chatbox {
  overflow-y: auto;
  height: 350px; /* Reduced height */
  padding: 30px 20px 100px;
}

.chatbot :where(.chatbox, textarea)::-webkit-scrollbar {
  width: 6px;
}

.chatbot :where(.chatbox, textarea)::-webkit-scrollbar-track {
  background: #fff;
  border-radius: 25px;
}

.chatbot :where(.chatbox, textarea)::-webkit-scrollbar-thumb {
  background: #ccc;
  border-radius: 25px;
}

.chatbox .chat {
  display: flex;
  list-style: none;
}

.chatbox .outgoing {
  margin: 20px 0;
  justify-content: flex-end;
}

.chatbox .incoming img {
  width: 32px;
  height: 32px;
  cursor: default;
  align-self: flex-end;
  background: #f2f2f2;
  border-radius: 50%; /* Rounded avatar */
  margin: 0 10px 7px 0;
  object-fit: cover;
}

.chatbox .outgoing img {
  width: 32px;
  height: 32px;
  cursor: default;
  align-self: flex-end;
  border-radius: 50%;
  margin: 0 0 7px 10px;
  object-fit: cover;
  background: #4aa3df;
}

.chatbox .chat p {
  white-space: pre-wrap;
  padding: 12px 16px;
  border-radius: 10px 10px 0 10px;
  max-width: 75%;
  color: #fff;
  font-size: 0.95rem;
  background: #4aa3df;
}

.chatbox .incoming p {
  border-radius: 10px 10px 10px 0;
  color: #000;
  background: #f2f2f2;
}

/* Chat Input */
.chatbot .chat-input {
  display: flex;
  gap: 5px;
  position: absolute;
  bottom: 0;
  width: 100%;
  background: #fff;
  padding: 3px 20px;
  border-top: 1px solid #ddd;
}

.chat-input textarea {
  height: 55px;
  /* width: 100%; Removed to allow flex to work */
  flex: 1; /* Take remaining space */
  border: none;
  outline: none;
  resize: none;
  max-height: 180px;
  padding: 15px 15px 15px 0;
  font-size: 0.95rem;
}

.chat-input span {
  align-self: flex-end;
  color: #ccc;
  cursor: pointer;
  height: 55px;
  display: flex !important;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  transition: color 0.3s ease;
  flex-shrink: 0;
  margin-left: 10px;
  visibility: visible !important;
  opacity: 1 !important;
  width: 40px; /* Explicit width */
}

.chat-input textarea:valid ~ span {
  color: #4aa3df; /* Active blue color when text exists */
}

@media (max-width: 490px) {
  .chatbot {
    right: 0;
    bottom: 0;
    height: 100%;
    border-radius: 0;
    width: 100%;
  }
  .chatbot .chatbox {
    height: 90%;
    padding: 25px 15px 100px;
  }
  .chatbot .chat-input {
    padding: 5px 15px;
  }
  .chatbot header span {
    display: block;
  }
}

/* Chatbot Links */
.chatbox .chat p a {
  color: #007bff;
  text-decoration: underline;
  word-break: break-all;
}

.chatbox .incoming p a {
  color: #007bff;
}

.chatbox .outgoing p a {
    color: #fff;
    text-decoration: underline;
}