body{background-color:#1c1f1e;color:#fff}.calculator{border:2px solid black;min-height:35rem;width:100%;height:100%;margin:auto;background-color:#585959}.display{text-align:right;padding:1rem;background-color:#e88b33;margin-bottom:1rem}.display p{border:2px solid black;min-height:2.5rem;font-size:2rem;padding:.5rem;margin:auto}table{margin:auto;width:90%;background-color:#585959;padding:.5rem}.operations{font-size:3rem;background-color:#e88b33}td{border:2px solid black;text-align:center;padding:10px;font-size:3.5rem}.reset{width:auto;font-size:1rem}.numbers{font-family:OCR A Std,monospace;font-size:5rem;text-align:auto;background-color:gray}@media screen and (min-width: 700px){.calculator{width:85%;padding:40px}.display p{border:2px solid black;min-height:5.5rem;font-size:2rem;padding:.5rem;margin:auto;font-family:OCR A Std,monospace}}@media screen and (min-width: 850px){.calculator{width:65%}.display p{border:2px solid black;min-height:4.5rem;font-size:3rem;padding:1.5rem;margin:auto}}@media screen and (min-width: 1150px){.calculator{width:35%}.display p{border:2px solid black;min-height:4.5rem;font-size:3rem;padding:1.5rem;margin:auto}}@media screen and (min-width: 1500px){.calculator{width:25%}}