/* Chatbot Widget Styles */

#chatbot-container {
  --chatbot-accent: var(--accent);
  --chatbot-bg: var(--bg-2);
  --chatbot-surface: var(--bg-3);
  --chatbot-border: var(--border);
  --chatbot-fg: var(--fg);
  --chatbot-fg-2: var(--fg-2);
  --chatbot-fg-3: var(--fg-3);
  --chatbot-radius: 16px;
  --chatbot-radius-sm: 8px;

  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  font-family: var(--font-body);
}

#chatbot-toggle {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--chatbot-accent);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-text);
  box-shadow: 0 4px 20px rgba(232, 255, 71, 0.3);
  transition: transform 0.2s, box-shadow 0.2s;
}

#chatbot-toggle:hover {
  transform: scale(1.05);
  box-shadow: 0 6px 28px rgba(232, 255, 71, 0.4);
}

#chatbot-window {
  position: absolute;
  bottom: 72px;
  right: 0;
  width: 380px;
  max-height: 560px;
  background: var(--chatbot-bg);
  border: 1px solid var(--chatbot-border);
  border-radius: var(--chatbot-radius);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
  animation: slideUp 0.25s ease-out;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chatbot-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--chatbot-surface);
  border-bottom: 1px solid var(--chatbot-border);
}

.chatbot-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.chatbot-avatar {
  font-size: 28px;
  line-height: 1;
}

.chatbot-clinic-name {
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--chatbot-fg);
}

.chatbot-status {
  font-size: 11px;
  color: var(--chatbot-fg-3);
  margin-top: 2px;
}

#chatbot-close {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 20px;
  color: var(--chatbot-fg-2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}

#chatbot-close:hover {
  background: var(--chatbot-border);
}

#chatbot-messages {
  flex: 1;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: 320px;
}

.chatbot-message {
  display: flex;
  flex-direction: column;
  max-width: 85%;
}

.chatbot-message.user {
  align-self: flex-end;
}

.chatbot-message.assistant {
  align-self: flex-start;
}

.chatbot-message-content {
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 14px;
  line-height: 1.5;
  word-wrap: break-word;
}

.chatbot-message.user .chatbot-message-content {
  background: var(--chatbot-accent);
  color: var(--accent-text);
  border-bottom-right-radius: 4px;
}

.chatbot-message.assistant .chatbot-message-content {
  background: var(--chatbot-surface);
  color: var(--chatbot-fg);
  border-bottom-left-radius: 4px;
}

/* Typing indicator */
#chatbot-typing {
  padding: 0 20px 8px;
}

.typing-indicator {
  display: flex;
  gap: 4px;
  padding: 12px 16px;
  background: var(--chatbot-surface);
  border-radius: 16px;
  width: fit-content;
}

.typing-indicator span {
  width: 8px;
  height: 8px;
  background: var(--chatbot-fg-3);
  border-radius: 50%;
  animation: typingBounce 1.4s infinite ease-in-out;
}

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

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-6px); }
}

/* Booking slots panel */
#chatbot-slots {
  padding: 12px 20px 16px;
  border-top: 1px solid var(--chatbot-border);
}

.slots-header {
  font-size: 13px;
  color: var(--chatbot-fg-2);
  margin-bottom: 12px;
}

#slots-container {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.slot-button {
  padding: 10px 12px;
  background: var(--chatbot-surface);
  border: 1px solid var(--chatbot-border);
  border-radius: var(--chatbot-radius-sm);
  color: var(--chatbot-fg);
  font-size: 12px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  text-align: center;
}

.slot-button:hover {
  border-color: var(--chatbot-accent);
  background: var(--accent-dim);
}

/* Input area */
.chatbot-input-area {
  display: flex;
  gap: 8px;
  padding: 16px 20px;
  background: var(--chatbot-surface);
  border-top: 1px solid var(--chatbot-border);
}

#chatbot-input {
  flex: 1;
  padding: 12px 16px;
  background: var(--chatbot-bg);
  border: 1px solid var(--chatbot-border);
  border-radius: 24px;
  color: var(--chatbot-fg);
  font-size: 14px;
  font-family: var(--font-body);
  outline: none;
  transition: border-color 0.2s;
}

#chatbot-input:focus {
  border-color: var(--chatbot-accent);
}

#chatbot-input::placeholder {
  color: var(--chatbot-fg-3);
}

#chatbot-send {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--chatbot-accent);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-text);
  transition: transform 0.2s;
}

#chatbot-send:hover {
  transform: scale(1.05);
}

/* Utility classes */
.hidden {
  display: none !important;
}

/* Mobile responsive */
@media (max-width: 480px) {
  #chatbot-container {
    bottom: 16px;
    right: 16px;
  }

  #chatbot-window {
    width: calc(100vw - 32px);
    max-height: calc(100vh - 120px);
  }
}

/* Lead Form Styles */
.lead-form-section {
  padding: 96px 24px;
  background: var(--bg);
  border-top: 1px solid var(--border);
}

.lead-form-inner {
  max-width: 640px;
  margin: 0 auto;
}

.lead-form-subtitle {
  font-size: 16px;
  color: var(--fg-2);
  margin-top: -32px;
  margin-bottom: 40px;
}

.lead-form {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-group label {
  font-size: 13px;
  font-weight: 500;
  color: var(--fg-2);
}

.form-group input,
.form-group select {
  padding: 12px 16px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--fg);
  font-size: 14px;
  font-family: var(--font-body);
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group input::placeholder {
  color: var(--fg-3);
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b6763' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form-success,
.form-error {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 14px;
}

.form-success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: #10b981;
}

.form-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: #ef4444;
}

.form-submit {
  width: 100%;
  padding: 14px 24px;
  background: var(--accent);
  border: none;
  border-radius: 8px;
  color: var(--accent-text);
  font-size: 15px;
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  transition: opacity 0.2s, transform 0.2s;
}

.form-submit:hover:not(:disabled) {
  opacity: 0.9;
  transform: translateY(-1px);
}

.form-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
  }

  .lead-form {
    padding: 24px;
  }
}