:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;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}html{scrollbar-gutter:stable}body{margin:0;display:flex;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}.d-inline-flex{display:inline-flex;align-items:center;gap:.5em}#app{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.vanilla:hover{filter:drop-shadow(0 0 2em #f7df1eaa)}.card{padding:2em;background-color:#ffffff1a}[type=number]{font-size:2rem;max-width:4rem;padding:.25rem .5rem}button{border-radius:8px;border:1px solid #ddd;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;color:inherit;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px solid}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff5da}a:hover{color:#747bff}button{background-color:#f9f9f9}.card{background-color:#ffffff80}}.table{width:100%;border-collapse:collapse}.table td,.table th{padding:.25rem .75rem;text-align:left;border-top:1px solid #646cff}.calc-table{margin:0 auto}.calc-table caption{font-size:2em;text-transform:uppercase;margin-bottom:.5em}.calc-table tr{position:relative}.calc-table tr:before,.calc-table tr:after{display:flex;padding:16px 0;width:1rem}.calc-table tr:before{justify-content:end}.calc-table tr:before{content:attr(data-row)}.calc-table tr:after{content:attr(data-row-letter)}.calc-table td{cursor:pointer;background:#fff;border:1px solid #ffaead;text-align:center;vertical-align:middle;height:50px;width:50px}.calc-table tr:first-child td{position:relative}.calc-table tr:first-child td:before{content:attr(data-col);position:absolute;top:-20px}.history{position:absolute;top:1rem;right:1rem;bottom:1rem;padding:0 .5rem 0 0;text-align:right;overflow:auto;scrollbar-gutter:stable;scrollbar-width:thin}.success{color:#155724}.error{color:#721c24}.app-menu{position:absolute;top:0;left:0;right:0;z-index:1;margin:0;padding:.25rem}.app-menu ul{padding:0}.app-menu ul{list-style:none}.app-menu ul li{display:inline;margin:0 1em}