using python with Django frame work

class Choice(models.Model):
    Employee = models.ForeignKey(Employee)
    Branch= models.CharField(max_length=200,blank=True,null=True)
    EmpAddress = models.CharField(max_length=200,blank=True,null=True)
    JoiningMonth=models.CharField(max_length=200,blank=True,null=True)
    Department = models.TextField(blank=True,null=True)

How can i customize or resizing the text field i开发者_运维问答n last one

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Not in the model.

Charfield

Widgets