Textarea

The Auto-Height Textarea Component is a self-contained script that can be easily integrated into web projects to enable automatic height adjustment for textarea elements based on their content. This component enhances the user experience when dealing with multiline text input fields.

Features

Dynamically adjusts textarea height as the user types.
Supports minimum height configuration.
Compatible with textarea elements having the height="auto" attribute.

Getting Started

2. Add Auto-Height Textarea to Your HTML

Create textarea elements with the height="auto" attribute to enable automatic height adjustment.

<textarea height="auto" name="comment" rows="5" cols="30" placeholder="Type your comment here..."></textarea>

Configuration Options

The Auto-Height Textarea Library provides the following configuration options:

height="auto": Set this attribute on your textarea element to enable the auto-height feature.
min Attribute: Optionally, you can set a minimum height for the textarea. If the content is less than the minimum height, it will still be displayed at the specified minimum height.

Example

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Auto-Height Textarea Example</title>
</head>
<body>
    <textarea height="auto" name="comment" rows="5" cols="30" placeholder="Type your comment here..."></textarea>
</body>
</html>

Customizing Textarea

Textarea elements are versatile components commonly used for accepting multi-line text input. Here's how you can customize the styling of textareas using CSS variables:

General Styling

Variable	Description
`--font-size`	Size of the text within the textarea.
`--border-color`	Color of the textarea border.
`--border-width`	Width of the textarea border.
`--background-color`	Background color of the textarea.
`--color`	Text color within the textarea.
`--border-style`	Style of the textarea border (e.g., solid, dashed).
`--padding`	Padding within the textarea.
`--border-radius`	Border radius of the textarea.
`--disabled-background`	Background color of the disabled textarea.
`--disabled-opacity`	Opacity of the disabled textarea.
`--color-secondary`	Color of the textarea border when focused.