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Learn How To Change the Color of an HTML5 Input Placeholder with CSS with W3docs tutorial. Try the code examples yourself. Fast solution.
Learn how to make a placeholder for a select box. Use only 3 HTML attributes or CSS :invalid pseudo-class and the display property set to none.
Create a contact form for collecting user’s contact details and opinions about your website. Follow the steps and create a contact form with CSS in a simple way.
Apparently, all websites have login forms and millions of people log in every day. Create a login form in navbar for your website in an easy way using just HTML and CSS.
Learn how to prevent browsers auto filling the input fields of HTML forms. Use autocomplete="off" to specify that autocomplete is disabled. See examples.