i need to make this

Goal Design a simple, visually pleasant, JavaScript-based "app" that performs a useful function, namely, unit conversion. Recommended Procedure: 1. Start from a working example, such as the 'temperature conversion code from https://github.com/dondi/javascript-book/tree/master/chapter02/temperature (also available on Bb, and reproduced below for your convenience). temperature.html: cmeta charset.UTF-8" ctitle JavaScript Temperature Convertere/title 6 chi Temperature Conversionc/h1 ep> 18 cinput types"text id"tesperature" /> cinput type "button id" to.c" value"F to C" cinput type- "button id"ctof value-"C to F > 12 13 14 15 ep id- result>X/> script srce temsperature.js"x/script 16 17 1 var report function (celsius, fahrenheit) ( docusent.getelementById( result).innerHTML celsiusxbcfahrenheitxbeF document.getElementById("f.to.c").onclick-function O f var f document.getElementById("temperature.).value; report(( 32) / 1.8, f) 9H 1e 11 document.getElementByld("ctof").onclick function O 12 13 14 var c docusent.getElement8yId( temperature").value report(c, 1.8c32) 2. Run the example and ensure that you understand it