/* Dedicated CSS for portfolio detail page chatbot */

.project-title {
  display: flex;
  align-items: center;
  gap: 10px;
}
.chatbot-info-icon img {
    width: 20px;
    height: 20px;
}

/* Ensure lightning icon in title has fixed size and spacing */
.project-title .chatbot-info-icon {
  width: 44px;
  min-width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 0.5rem;
}
.project-title .chatbot-info-icon img {
  width: 22px;
  height: 22px;
}
/* Dedicated CSS for portfolio detail page chatbot */

.chatbot-detail-area {
  background: var(--sidebar-bg, #181c24);
  border-radius: 16px;
  box-shadow: 0 0 16px rgba(0,0,0,0.15);
  padding: 2rem 1.5rem;
  min-height: 350px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.chatbot-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1rem;
}

.chatbot-header-icon {
  width: 32px;
  height: 32px;
  filter: drop-shadow(0 0 8px #ffe066);
}

.chatbot-header-title {
  font-size: 1.2rem;
  font-weight: bold;
  color: #ffe066;
}

.chatbot-messages {
  flex: 1;
  overflow-y: auto;
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 1rem;
  max-height: 300px;
}

.chatbot-message {
  margin-bottom: 0.75rem;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 1rem;
  word-break: break-word;
}

.chatbot-message.user {
  background: #23272f;
  color: #ffe066;
  text-align: right;
}

.chatbot-message.bot {
  background: #ffe066;
  color: #23272f;
  text-align: left;
}

.chatbot-form {
  display: flex;
  gap: 0.5rem;
}

.chatbot-input {
  flex: 1;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  border: none;
  background: #23272f;
  color: #ffe066;
  font-size: 1rem;
}

.chatbot-send-btn {
  background: #ffe066;
  color: #23272f;
  border: none;
  border-radius: 8px;
  padding: 0.5rem 1.2rem;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.2s;
}

.chatbot-send-btn:hover {
  background: #ffd700;
}

@media (max-width: 991px) {
  .chatbot-info-icon, .chatbot-detail-area {
    display: none !important;
  }
}

/* Sidebar static chat area styles */
.detail-chat-area {
  display: none; /* hidden by default */
  flex-direction: column;
  gap: 0.75rem;
  background: var(--sidebar-bg, #121318);
  border-radius: 12px;
  padding: 1rem;
  margin-top: 1rem;
  color: #fff;
}
.detail-chat-area.visible {
  display: flex; /* shown when visible class is added */
}
.detail-chat-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.detail-chat-icon {
  width: 20px;
  height: 20px;
  filter: drop-shadow(0 0 6px #ffe066);
}
.detail-chat-title {
  color: #ffe066;
  font-weight: 600;
}
.detail-chat-messages {
  max-height: 220px;
  overflow-y: auto;
  background: rgba(255,255,255,0.02);
  border-radius: 8px;
  padding: 0.5rem;
}
.detail-chat-input-row {
  display: flex;
  gap: 0.5rem;
}
.detail-chat-input {
  flex: 1;
  padding: 0.5rem;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.06);
  background: #0f1216;
  color: #fff;
}
.detail-chat-send {
  background: #ffe066;
  color: #111;
  border: none;
  padding: 0.45rem 0.8rem;
  border-radius: 6px;
  cursor: pointer;
}

@media (max-width: 991px) {
  .detail-chat-area { display: none !important; }
}

/* Typing indicator */
.detail-chat-typing {
  display: flex;
  justify-content: flex-start;
  padding: 0.25rem 0.5rem;
}
.typing-dots {
  display: inline-flex;
  gap: 6px;
  align-items: center;
}
.typing-dots span {
  width: 7px;
  height: 7px;
  background: #ffe066;
  border-radius: 50%;
  opacity: 0.2;
  animation: blink 1s infinite;
}
.typing-dots span:nth-child(2) { animation-delay: .15s; }
.typing-dots span:nth-child(3) { animation-delay: .3s; }

@keyframes blink {
  0% { opacity: 0.2; transform: translateY(0); }
  50% { opacity: 1; transform: translateY(-4px); }
  100% { opacity: 0.2; transform: translateY(0); }
}

/* Message styles */
.detail-chat-message {
  margin-bottom: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 10px;
  max-width: 95%;
  word-break: break-word;
}
.detail-chat-message.user {
  margin-left: auto;
  background: #23272f;
  color: #ffe066;
  text-align: right;
}
.detail-chat-message.bot {
  margin-right: auto;
  background: #ffe066;
  color: #111;
  text-align: left;
}

/* Small responsive adjustment */
@media (min-width: 992px) {
  .detail-chat-message { max-width: 320px; }
}