Since [this commit], it's possible to change the connectors style in edit mode, unfortunately the code to determine if the connectors should be visible or not was not compatible with small width screens. As a result, when a user edited his site on a small screen, he saved hidden connectors even for visitors with larger screens (while the connectors should be visible). This commit allows the user to manage the connectors correctly without taking into account the screen size at the time of editing. Steps to reproduce the fixed bug: - Drop a steps block. - Reduce your screen width to < 992px or Switch to mobile view from 16.0 - Activate an option of the block. - Save. => The connectors are not visible anymore in desktop view/large screens. [this commit]: https://github.com/odoo/odoo/commit/aba31e9f2d8a44ce1586403f2a621a6caeed57b4 task-2687506 closes odoo/odoo#114447 X-original-commit: https://github.com/odoo/odoo/commit/6f507a315a64529627c8805d5947ffe4a7f6f509 Signed-off-by: Vray Benjamin (bvr) <bvr@odoo.com>