First the casual comfy look for school and going out, I love high waisted shorts, I mean, who doesn't? and if they have little cute details it will compliment beautifly your outfit, just add a crop top, and because it's not summer yet you can throw a cardigan on, and for shoes... you can't go wrong with sneakers.
If you're in between casual and dressy you can opt for a nice circle skirt instead of shorts and change those sneakers for sandals or flats and you're ready to go out! That's what I love about spring, simple outfits that look cute.
But if you want to be completely dressy then add a good pair of heels, heels will instantly make your outfit all dressy and elegant.
xo Young et Beautiful