:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}#main{display:flex;justify-content:center;align-items:center;background-color:#6ea5a5;width:100dvw;height:100vh}#calculator-container{width:340px;height:420px}#display{width:300px;height:60px;background-color:#558080;border-radius:10px 10px 0 0;padding:10px;font-family:Trebuchet MS,Lucida Sans Unicode,Lucida Grande,Lucida Sans,Arial,sans-serif}.value-of-display{width:295px;height:50%;display:flex;justify-content:end;color:#8b1616}.section{width:336px;height:62px}#calculation-display{display:flex;min-height:50%;height:auto}#user-input{font-size:1.5rem;color:beige}button{width:78px;height:60px;margin:1px;background-color:#474943;color:beige;font-family:Trebuchet MS,Lucida Sans Unicode,Lucida Grande,Lucida Sans,Arial,sans-serif;font-weight:600}#divide,#multiply,#subtract,#add{background-color:#086868}#clear{background-color:#753835}#zero{width:158px}