/* Chat bot styling aligned with main theme */
.chat-container {
  position: fixed;
  bottom: 18px;
  right: 18px;
  width: 360px;
  z-index: 1000;
  color: var(--dt-text, #e6edf6);
  font-family: var(--dt-font, 'Space Grotesk', sans-serif);
}

.chat-window {
  height: 300px;
  overflow-y: auto;
  background: rgba(9, 14, 26, 0.85);
  padding: 12px;
  border-radius: 12px;
  margin-bottom: 10px;
}

.message {
  margin-bottom: 8px;
  padding: 8px 12px;
  border-radius: 12px;
  word-wrap: break-word;
  font-size: 0.9rem;
}

.user-message {
  background: rgba(61, 214, 198, 0.16);
  color: var(--dt-text, #e6edf6);
  text-align: right;
  border: 1px solid rgba(61, 214, 198, 0.25);
}

.bot-message {
  background: rgba(255, 255, 255, 0.06);
  color: var(--dt-text, #e6edf6);
  text-align: left;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Spinner styling for waiting indicator */
.spinner {
  display: inline-block;
  width: 50px;
  text-align: left;
}

.spinner span {
  animation: spinner 1.2s infinite;
  display: inline-block;
  font-weight: bold;
  font-size: 1.1em;
}

.spinner span:nth-child(1) { animation-delay: 0s; }
.spinner span:nth-child(2) { animation-delay: 0.2s; }
.spinner span:nth-child(3) { animation-delay: 0.4s; }

@keyframes spinner {
  0%, 20% { opacity: 0; }
  40% { opacity: 1; }
  100% { opacity: 0; }
}

/* Clear Chat Button styling */
.clear-chat-btn {
  margin-right: 5px;
}