/* Chatbot Styles */
#chatbot-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  font-family: inherit;
}

#chatbot-button {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--toggle-track);
  border: 1px solid var(--toggle-border);
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s;
  color: var(--c-ink);
}

body.night #chatbot-button {
  color: var(--c-cream-2);
}

#chatbot-button:hover {
  transform: scale(1.06);
}

#chatbot-window {
  display: none;
  position: absolute;
  bottom: 80px;
  right: 0;
  width: 320px;
  height: 400px;
  background: var(--bg-a);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  flex-direction: column;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

#chatbot-window.open {
  display: flex;
}

#chatbot-header {
  padding: 12px 16px;
  background: var(--toggle-track);
  border-bottom: 1px solid var(--border-subtle);
  font-weight: 500;
  color: var(--c-ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
body.night #chatbot-header {
  color: var(--c-cream-2);
}

#chatbot-close {
  cursor: pointer;
  background: none;
  border: none;
  color: inherit;
}

#chatbot-messages {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
}

.chat-msg {
  padding: 10px 14px;
  border-radius: 12px;
  max-width: 85%;
  line-height: 1.4;
}

.chat-msg.bot {
  align-self: flex-start;
  background: var(--toggle-track);
  color: var(--c-ink);
  border: 1px solid var(--border-subtle);
}
body.night .chat-msg.bot {
  color: var(--c-cream-2);
}

.chat-msg.user {
  align-self: flex-end;
  background: #3366FF;
  color: #fff;
}

#chatbot-input-area {
  display: flex;
  padding: 12px;
  border-top: 1px solid var(--border-subtle);
  gap: 8px;
  background: var(--bg-a);
}

#chatbot-input {
  flex: 1;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  background: var(--toggle-track);
  color: var(--c-ink);
  outline: none;
}
body.night #chatbot-input {
  color: var(--c-cream-2);
}

#chatbot-send {
  background: #3366FF;
  color: white;
  border: none;
  border-radius: 8px;
  padding: 0 16px;
  cursor: pointer;
  font-weight: 500;
}