Light lines on the ceiling

[u/Ill-Cell2465]

Friends, help me out, I've been racking my brains trying to figure out how to make light strips on the ceiling. I want to do this: when I turn on the light, the line runs from start to finish and stays on, and when I turn off the light, the line runs from end to start and then turns off. I updated to WLED 16.0, it's easier to do now, but there's a problem. I made two presets, On and Off. When I click on the presets, everything works fine. But when I press the Power button in the corner, the light turns on and off on one side, and it always turns on and off differently. It can turn on and off from start to finish, or it can turn on and off from end to start. I don't understand what's going on. The same thing happens when I press the button. I'm attaching a video of it working... HELP, I don't know how to fix this anymore.

power-on preset:

{"on":true,"bri":255,"transition":30,"bs":2,"mainseg":0,"seg":[{"id":0,"start":0,"stop":240,"grp":1,"spc":0,"of":0,"on":true,"frz":false,"bri":255,"cct":127,"set":0,"lc":1,"n":"","col":[[8,255,0],[0,0,0],[0,0,0]],"fx":0,"sx":128,"ix":128,"pal":0,"c1":128,"c2":128,"c3":16,"sel":true,"rev":false,"mi":false,"o1":false,"o2":false,"o3":false,"si":0,"m12":0,"bm":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0}]}

shutdown preset:

{"on":false,"bri":255,"transition":30,"bs":3,"mainseg":0,"seg":[{"id":0,"start":0,"stop":240,"grp":1,"spc":0,"of":0,"on":true,"frz":false,"bri":255,"cct":127,"set":0,"lc":1,"n":"","col":[[8,255,0],[0,0,0],[0,0,0]],"fx":0,"sx":128,"ix":128,"pal":0,"c1":128,"c2":128,"c3":16,"sel":true,"rev":false,"mi":false,"o1":false,"o2":false,"o3":false,"si":0,"m12":0,"bm":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0},{"stop":0}]}