diet is 80% of weightloss, so try to replace any unhealthy food with healthier alternatives. i’d definitely suggest working out your maintenance calorie intake, and eating around 300-500 calories less than that. cut down on your portion sizes, eat less sodium, dairy, refined sugar, and processed food, and drink a lot more water.
for exercise, do something that you enjoy to do. no point in running if you hate it. id definitely recommend walking more though, if you have the option to walk or drive somewhere, always walk!
if you want to do a yt workout, id suggest emi wong, chloe ting, lilly sabri, and pamela reif - especially for inner and outer thighs. however, if you want to slim your waist i found that chloe ting kind of made me boxy but lilly sabri is great for it! i’ve found that yoga is great too for toning muscles.