Since [1] the class `o_we_force_no_transition` was not removed when selecting a snippet when the background color was a gradient. (It was however removed when selecting a background color.) After this commit the class is removed in that situation just like for any other `data-select-style` attribute. [1]: https://github.com/odoo/odoo/commit/a48a30f954afcb6ff3a59c4f32b05fd0c2cfcd2b task-2633169 closes odoo/odoo#86126 X-original-commit: ed530aef3c6d99712db055099b5f06a31e91d9cf Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com> Signed-off-by: Benoit Socias (bso) <bso@odoo.com>