odoo - Change button to red

Question

In form view of sale order, I have a button

<button name="action_confirm" states="sent" string="Confirm Sale" class="btn-primary" type="object" context="{'show_sale': True}"/> 

and it's showing in blue color. if I change to oe_highlight nothing changes or any other class. How can I change this button to RED color?

标签： odooodoo-9

Answer 1

You can try this :

class="btn-danger"