What's the best way to customize the color of the text "labels" in the Form components of a basic React JS module?

I have a React component named "Login.js" that utilizes forms and renders the following:-

return (
    <div className="form-container">
      <Form onSubmit={onSubmit} noValidate className={loading ? 'loading' : ''}>
        <h1>Login</h1>
        <Form.Input
          label="Username"
          placeholder="Enter your username..."
          name="username"
          type="text"
          value={values.username}
          error={errors.username ? true : false}
          onChange={onChange}
        />
        <Form.Input
          label="Password"
          placeholder="Enter your password..."
          name="password"
          type="password"
          value={values.password}
          error={errors.password ? true : false}
          onChange={onChange}
        />
        <Button type="submit" primary>
          Login
        </Button>
      </Form>
      {Object.keys(errors).length > 0 && (
        <div className="ui error message">
          <ul className="list">
            {Object.values(errors).map((value) => (
              <li key={value}>{value}</li>
            ))}
          </ul>
        </div>
      )}
    </div>
  );

What is the process for changing the text color of the labels "Username" and "Password"? Should I create a new CSS file called "Login.css" within the components folder, import it into "Login.js", and make the modifications there? If so, can you please provide step-by-step instructions on how to accomplish this?

Answer №1

One way to style components in React is by creating a Style variable within the render method and then accessing it within JSX elements.

class MyForm extends React.Component {
  render() {
    const usernameStyle = {
      color: "green",
    };
    const passwordStyle = {
      color: "blue",
    };

    return (
      <>
      <Form.Input style={usernameStyle} ... />
      <Form.Input style={passwordStyle} ... />
      </>
    );
  }
}

Alternatively, styles can be defined inline, as variables, or through a separate CSS file.

For more information on styling in React, refer to this resource

Answer №2

To incorporate a red color style within your tag, you can easily achieve this by including style={{color: "red"}}. For example:

<Form.Input
          label="Username"
          placeholder="Enter your username..."
          style={{color: "red"}}
/>

If you are interested in learning more about CSS in React, check out the website provided below:

https://www.w3schools.com/react/react_css.asp

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