/* Asisten AI - Chat Widget */
.ai-nav-link {
  background: linear-gradient(135deg, #7c3aed, #a855f7) !important;
  color: #fff !important;
  border-radius: 20px !important;
  padding: 6px 14px !important;
  margin-right: 8px;
  font-weight: 600 !important;
  transition: all 0.3s ease;
}

.ai-nav-link:hover,
.ai-nav-link:focus {
  color: #fff !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.4);
}

.ai-nav-link:before {
  display: none !important;
}

.btn-ai-assistant {
  background: linear-gradient(135deg, #7c3aed, #a855f7) !important;
  border-color: #7c3aed !important;
}

.btn-ai-assistant:hover {
  background: linear-gradient(135deg, #6d28d9, #9333ea) !important;
  border-color: #6d28d9 !important;
}

#aiAssistantModal .modal-content {
  border: none;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.25);
}

#aiAssistantModal .modal-header {
  background: linear-gradient(135deg, #1e3a8a, #7c3aed);
  border: none;
  padding: 16px 20px;
}

#aiAssistantModal .modal-title {
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

#aiAssistantModal .modal-title i {
  font-size: 1.4rem;
}

.ai-chat-body {
  height: 380px;
  overflow-y: auto;
  padding: 16px;
  background: #f8fafc;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ai-message {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.5;
  word-wrap: break-word;
}

.ai-message-bot {
  align-self: flex-start;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-bottom-left-radius: 4px;
  color: #334155;
}

.ai-message-user {
  align-self: flex-end;
  background: linear-gradient(135deg, #1e3a8a, #3b82f6);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.ai-message-typing {
  align-self: flex-start;
  background: #fff;
  border: 1px solid #e2e8f0;
  color: #94a3b8;
  font-style: italic;
}

.ai-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 16px 8px;
  background: #f8fafc;
}

.ai-quick-btn {
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid #cbd5e1;
  background: #fff;
  color: #475569;
  cursor: pointer;
  transition: all 0.2s;
}

.ai-quick-btn:hover {
  background: #7c3aed;
  color: #fff;
  border-color: #7c3aed;
}

.ai-chat-footer {
  padding: 12px 16px;
  background: #fff;
  border-top: 1px solid #e2e8f0;
}

.ai-input-group {
  display: flex;
  gap: 8px;
}

.ai-input-group input {
  flex: 1;
  border: 1px solid #cbd5e1;
  border-radius: 24px;
  padding: 10px 16px;
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}

.ai-input-group input:focus {
  border-color: #7c3aed;
  box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.15);
}

.ai-send-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, #7c3aed, #a855f7);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s;
  flex-shrink: 0;
}

.ai-send-btn:hover {
  transform: scale(1.05);
}

.ai-send-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

@media (max-width: 576px) {
  .ai-chat-body {
    height: 320px;
  }

  .ai-nav-link {
    margin-right: 0;
    margin-bottom: 4px;
    display: inline-block;
  }
}