Redesign idea for Widgets.Toast

Hi, I've been working on a little quick notification widget for Planner. It's based on Widgets.Toast, I'd like to know what you do think?

Simple notification: I decided to hide the close button (and make it visible when the cursor hovers over the notification) since this notification only lasts a few seconds (2500 ms) and it is very likely that the user will not have the time to go there, read the notification and close it. I also added an image to give a general idea of the objective of the notification.

Notification with action: Same design as above but removing the image so that the notification label is visible at first glance.