초간단 progress bar 소스입니다. Click me! .progress-area{ width:500px; height:50px; background:#e1e1e1; border:3px solid #b1b1b1; margin:30px; position:relative; } .progress{ position:absolute; width:100%; height:100%; left:0; top:0; } .progress.on{ background:#b1b1b1; animation:progress 3s linear; animation-fill-mode:forwards; } .btn{ width:200px; height:50px; background:#b1b1b1; text-align:center; lin..
