<!DOCTYPE html> <html lang="en" dir="ltr"> <head> <meta charset="utf-8"> <title>Draw a line animation</title> <style media="screen"> #sample, svg{ position:absolute; top: 0; left: 0; bottom: 0; right:0; width:100%; height:100%; font-family: sans-serif; z-index:2; cursor: url('/cursor.png') 6 6, auto; } img{ position:absolute; top:0; bottom:0; right:0; left:0; width:100%; height:100%; z-index:1; } path { fill: none; stroke: red; stroke-width: 1mm; stroke-linecap: round; } #wrapper { position:absolute; top:0; right:0; bottom:0; left:0; background:none; } .gray{ position:absolute; background:rgba(255,255,255,0.7); } html, body{ height: 100%; width: 100%; margin:0; font-family: sans-serif; } #interface{ height: 0; overflow: hidden; padding-top: calc({HEIGHT}/{WIDTH} * 100%); position: relative; margin: 0 auto; background-size: 100% 100%; position: absolute; top: 0; left: 0; width: 100%; height: 100%; } #info{ position: absolute; bottom: 15px; width: 600px; left: calc(50% - 250px); z-index: 999; } .buttons{ text-align: center; } #submit{ background: lightblue; border: solid 1px blue; border-radius: 5px; font-size: 110%; padding: 5px 10px; } .toolbox{ position: absolute; left: 0; top: 50px; z-index: 100; background-color: white; padding: 5px; border-radius: 0 5px 5px 0; background-color:#ccc; } .toolbox > ul{ padding: 0; margin: 0; } .toolbox > ul > li{ cursor: pointer; } .toolbox .colors > li.selected { border-width: 3px; border-color: gray; } .toolbox .colors > li { display: block; border: solid 3px white; border-radius: 5px; margin: 5px; width: 25px; height: 25px; } .filename{ position: absolute; bottom: 0; left: 0; color:gray; z-index: -1; font-size:8pt; } .closed{ background-color: lightgray; } .closed svg{ cursor:wait; pointer-events: none; } </style> </head> <body> <div id='interface'> </div> <!-- <div id='wrapper'> <svg id="canvas" preserveAspectRatio="none"> <path d="" id="stroke" /> </svg> </div> <div id='info'> <div class='buttons'> <button id='submit'>Submit</button> <form method='post' action='' id='finishedForm'> </form> </div> </div> <div class="toolbox"> <ul class="colors"> <li class="red"></li> <li class="blue"></li> <li class="green"></li> </ul> </div> </div> --> <script src="draw.js"></script> <script type='text/javascript'> const canvas = new Canvas( document.getElementById("interface")); </script> </body> </html>