Friday, October 7, 2022
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CSS :non-obligatory


A decade in the past HTML and CSS added the flexibility to, not less than sign, validation of type fields. The required attribute helped inform customers which fields had been required, whereas sample allowed builders to supply a daily expression to match in opposition to an <enter>‘s worth. Focusing on required fields and validation values with simply CSS and HTML was very helpful.

Do you know that CSS supplies :non-obligatory to permit you to fashion type parts that are not required?

enter:non-obligatory, choose:non-obligatory, textarea:non-obligatory {
  border: 1px stable #eee;
}

[required] {
  border: 1px stable pink;
}

In a way, it appears like :non-obligatory represents :not([required]), however :non-obligatory is restricted to only type fields.

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