<img src="https://unsplash.it/2500/1300">
* {
	margin: 0;
	padding: 0;
	max-width: 100%;
}

.pace {
	-webkit-pointer-events: none;
	pointer-events: none;

	-webkit-user-select: none;
	-moz-user-select: none;
	user-select: none;

	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	-ms-box-sizing: border-box;
	-o-box-sizing: border-box;
	box-sizing: border-box;

	-webkit-border-radius: 10px;
	-moz-border-radius: 10px;
	border-radius: 10px;

	-webkit-background-clip: padding-box;
	-moz-background-clip: padding;
	background-clip: padding-box;

	z-index: 2000;
	position: fixed;
	margin: auto;
	top: 12px;
	left: 0;
	right: 0;
	bottom: 0;
	width: 200px;
	height: 50px;
	overflow: hidden;
}

.pace .pace-progress {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	-ms-box-sizing: border-box;
	-o-box-sizing: border-box;
	box-sizing: border-box;

	-webkit-border-radius: 2px;
	-moz-border-radius: 2px;
	border-radius: 2px;

	-webkit-background-clip: padding-box;
	-moz-background-clip: padding;
	background-clip: padding-box;

	-webkit-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0);

	display: block;
	position: absolute;
	right: 100%;
	margin-right: -7px;
	width: 93%;
	top: 7px;
	height: 14px;
	font-size: 12px;
	background: #29d;
	color: #29d;
	line-height: 60px;
	font-weight: bold;
	font-family: Helvetica, Arial, "Lucida Grande", sans-serif;

	-webkit-box-shadow: 120px 0 #fff, 240px 0 #fff;
	-ms-box-shadow: 120px 0 #fff, 240px 0 #fff;
	box-shadow: 120px 0 #fff, 240px 0 #fff;
}

.pace .pace-progress:after {
	content: attr(data-progress-text);
	display: inline-block;
	position: fixed;
	width: 45px;
	text-align: right;
	right: 0;
	padding-right: 16px;
	top: 4px;
}

.pace .pace-progress[data-progress-text="0%"]:after {
	right: -200px;
}
.pace .pace-progress[data-progress-text="1%"]:after {
	right: -198.14px;
}
.pace .pace-progress[data-progress-text="2%"]:after {
	right: -196.28px;
}
.pace .pace-progress[data-progress-text="3%"]:after {
	right: -194.42px;
}
.pace .pace-progress[data-progress-text="4%"]:after {
	right: -192.56px;
}
.pace .pace-progress[data-progress-text="5%"]:after {
	right: -190.7px;
}
.pace .pace-progress[data-progress-text="6%"]:after {
	right: -188.84px;
}
.pace .pace-progress[data-progress-text="7%"]:after {
	right: -186.98px;
}
.pace .pace-progress[data-progress-text="8%"]:after {
	right: -185.12px;
}
.pace .pace-progress[data-progress-text="9%"]:after {
	right: -183.26px;
}
.pace .pace-progress[data-progress-text="10%"]:after {
	right: -181.4px;
}
.pace .pace-progress[data-progress-text="11%"]:after {
	right: -179.54px;
}
.pace .pace-progress[data-progress-text="12%"]:after {
	right: -177.68px;
}
.pace .pace-progress[data-progress-text="13%"]:after {
	right: -175.82px;
}
.pace .pace-progress[data-progress-text="14%"]:after {
	right: -173.96px;
}
.pace .pace-progress[data-progress-text="15%"]:after {
	right: -172.1px;
}
.pace .pace-progress[data-progress-text="16%"]:after {
	right: -170.24px;
}
.pace .pace-progress[data-progress-text="17%"]:after {
	right: -168.38px;
}
.pace .pace-progress[data-progress-text="18%"]:after {
	right: -166.52px;
}
.pace .pace-progress[data-progress-text="19%"]:after {
	right: -164.66px;
}
.pace .pace-progress[data-progress-text="20%"]:after {
	right: -162.8px;
}
.pace .pace-progress[data-progress-text="21%"]:after {
	right: -160.94px;
}
.pace .pace-progress[data-progress-text="22%"]:after {
	right: -159.08px;
}
.pace .pace-progress[data-progress-text="23%"]:after {
	right: -157.22px;
}
.pace .pace-progress[data-progress-text="24%"]:after {
	right: -155.36px;
}
.pace .pace-progress[data-progress-text="25%"]:after {
	right: -153.5px;
}
.pace .pace-progress[data-progress-text="26%"]:after {
	right: -151.64px;
}
.pace .pace-progress[data-progress-text="27%"]:after {
	right: -149.78px;
}
.pace .pace-progress[data-progress-text="28%"]:after {
	right: -147.92px;
}
.pace .pace-progress[data-progress-text="29%"]:after {
	right: -146.06px;
}
.pace .pace-progress[data-progress-text="30%"]:after {
	right: -144.2px;
}
.pace .pace-progress[data-progress-text="31%"]:after {
	right: -142.34px;
}
.pace .pace-progress[data-progress-text="32%"]:after {
	right: -140.48px;
}
.pace .pace-progress[data-progress-text="33%"]:after {
	right: -138.62px;
}
.pace .pace-progress[data-progress-text="34%"]:after {
	right: -136.76px;
}
.pace .pace-progress[data-progress-text="35%"]:after {
	right: -134.9px;
}
.pace .pace-progress[data-progress-text="36%"]:after {
	right: -133.04px;
}
.pace .pace-progress[data-progress-text="37%"]:after {
	right: -131.18px;
}
.pace .pace-progress[data-progress-text="38%"]:after {
	right: -129.32px;
}
.pace .pace-progress[data-progress-text="39%"]:after {
	right: -127.46px;
}
.pace .pace-progress[data-progress-text="40%"]:after {
	right: -125.6px;
}
.pace .pace-progress[data-progress-text="41%"]:after {
	right: -123.74px;
}
.pace .pace-progress[data-progress-text="42%"]:after {
	right: -121.88px;
}
.pace .pace-progress[data-progress-text="43%"]:after {
	right: -120.02px;
}
.pace .pace-progress[data-progress-text="44%"]:after {
	right: -118.16px;
}
.pace .pace-progress[data-progress-text="45%"]:after {
	right: -116.3px;
}
.pace .pace-progress[data-progress-text="46%"]:after {
	right: -114.44px;
}
.pace .pace-progress[data-progress-text="47%"]:after {
	right: -112.58px;
}
.pace .pace-progress[data-progress-text="48%"]:after {
	right: -110.72px;
}
.pace .pace-progress[data-progress-text="49%"]:after {
	right: -108.86px;
}
.pace .pace-progress[data-progress-text="50%"]:after {
	right: -107px;
}
.pace .pace-progress[data-progress-text="51%"]:after {
	right: -105.14px;
}
.pace .pace-progress[data-progress-text="52%"]:after {
	right: -103.28px;
}
.pace .pace-progress[data-progress-text="53%"]:after {
	right: -101.42px;
}
.pace .pace-progress[data-progress-text="54%"]:after {
	right: -99.56px;
}
.pace .pace-progress[data-progress-text="55%"]:after {
	right: -97.7px;
}
.pace .pace-progress[data-progress-text="56%"]:after {
	right: -95.84px;
}
.pace .pace-progress[data-progress-text="57%"]:after {
	right: -93.98px;
}
.pace .pace-progress[data-progress-text="58%"]:after {
	right: -92.12px;
}
.pace .pace-progress[data-progress-text="59%"]:after {
	right: -90.26px;
}
.pace .pace-progress[data-progress-text="60%"]:after {
	right: -88.4px;
}
.pace .pace-progress[data-progress-text="61%"]:after {
	right: -86.53999999999999px;
}
.pace .pace-progress[data-progress-text="62%"]:after {
	right: -84.68px;
}
.pace .pace-progress[data-progress-text="63%"]:after {
	right: -82.82px;
}
.pace .pace-progress[data-progress-text="64%"]:after {
	right: -80.96000000000001px;
}
.pace .pace-progress[data-progress-text="65%"]:after {
	right: -79.1px;
}
.pace .pace-progress[data-progress-text="66%"]:after {
	right: -77.24px;
}
.pace .pace-progress[data-progress-text="67%"]:after {
	right: -75.38px;
}
.pace .pace-progress[data-progress-text="68%"]:after {
	right: -73.52px;
}
.pace .pace-progress[data-progress-text="69%"]:after {
	right: -71.66px;
}
.pace .pace-progress[data-progress-text="70%"]:after {
	right: -69.8px;
}
.pace .pace-progress[data-progress-text="71%"]:after {
	right: -67.94px;
}
.pace .pace-progress[data-progress-text="72%"]:after {
	right: -66.08px;
}
.pace .pace-progress[data-progress-text="73%"]:after {
	right: -64.22px;
}
.pace .pace-progress[data-progress-text="74%"]:after {
	right: -62.36px;
}
.pace .pace-progress[data-progress-text="75%"]:after {
	right: -60.5px;
}
.pace .pace-progress[data-progress-text="76%"]:after {
	right: -58.64px;
}
.pace .pace-progress[data-progress-text="77%"]:after {
	right: -56.78px;
}
.pace .pace-progress[data-progress-text="78%"]:after {
	right: -54.92px;
}
.pace .pace-progress[data-progress-text="79%"]:after {
	right: -53.06px;
}
.pace .pace-progress[data-progress-text="80%"]:after {
	right: -51.2px;
}
.pace .pace-progress[data-progress-text="81%"]:after {
	right: -49.34px;
}
.pace .pace-progress[data-progress-text="82%"]:after {
	right: -47.480000000000004px;
}
.pace .pace-progress[data-progress-text="83%"]:after {
	right: -45.62px;
}
.pace .pace-progress[data-progress-text="84%"]:after {
	right: -43.76px;
}
.pace .pace-progress[data-progress-text="85%"]:after {
	right: -41.9px;
}
.pace .pace-progress[data-progress-text="86%"]:after {
	right: -40.04px;
}
.pace .pace-progress[data-progress-text="87%"]:after {
	right: -38.18px;
}
.pace .pace-progress[data-progress-text="88%"]:after {
	right: -36.32px;
}
.pace .pace-progress[data-progress-text="89%"]:after {
	right: -34.46px;
}
.pace .pace-progress[data-progress-text="90%"]:after {
	right: -32.6px;
}
.pace .pace-progress[data-progress-text="91%"]:after {
	right: -30.740000000000002px;
}
.pace .pace-progress[data-progress-text="92%"]:after {
	right: -28.880000000000003px;
}
.pace .pace-progress[data-progress-text="93%"]:after {
	right: -27.02px;
}
.pace .pace-progress[data-progress-text="94%"]:after {
	right: -25.16px;
}
.pace .pace-progress[data-progress-text="95%"]:after {
	right: -23.3px;
}
.pace .pace-progress[data-progress-text="96%"]:after {
	right: -21.439999999999998px;
}
.pace .pace-progress[data-progress-text="97%"]:after {
	right: -19.58px;
}
.pace .pace-progress[data-progress-text="98%"]:after {
	right: -17.72px;
}
.pace .pace-progress[data-progress-text="99%"]:after {
	right: -15.86px;
}
.pace .pace-progress[data-progress-text="100%"]:after {
	right: -14px;
}

.pace .pace-activity {
	position: absolute;
	width: 100%;
	height: 28px;
	z-index: 2001;
	box-shadow: inset 0 0 0 2px #29d, inset 0 0 0 7px #fff;
	border-radius: 10px;
}

.pace.pace-inactive {
	display: none;
}

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

  1. https://cdn.jsdelivr.net/npm/pace-js@latest/pace.min.js