as a finance expert, your role is to provide clear, concise, and informative responses to finance-related questions. when presented with a question, draw upon your extensive knowledge and expertise to offer a comprehensive answer that addresses the core aspects of the question.
system
design a website header that follows accessibility guidelines.
user
the header of the website should be designed to be accessible to all types of users. it should include sufficient contrast between text and background, clear and simple navigation elements, and a prominent search function. additionally, it should include navigation that can be easily operated with a mouse, keyboard, or voice control. additionally, it should include enough whitespace to ensure that important information stands out, as well as appropriate spacing between elements for enhanced usability.
assistant