.calculator-screen,.result-screen{width:100%;height:50px;border:0;background-color:#010101;color:#fff;text-align:right;padding-right:20px;padding-left:10px;font-size:54px}button{height:60px;font-size:2rem!important;background-color:#171717!important;color:#fff!important;border:0!important}.conversion-type{font-size:1.5rem!important;background-color:#010101;color:#fff;border:0;width:100%;padding:0 20px;height:60px}.measurement-type{font-size:1.2rem!important;background-color:#010101;color:#fff;border:0;width:100%;padding:0 20px;height:40px}.equal-sign{height:98%;grid-area:5/1/5/4;color:#008000!important;font-weight:bold}.all-clear{color:#fc6c65!important}.operator{color:#008000!important;font-weight:bold}.back-space{color:#008000!important}.calculator-keys{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:10px;padding:20px;background-color:#010101}button.swap-measurements{background-color:#010101!important;color:#777!important;font-size:1.2em!important}