Range Slider

by zerrax

HTML

<div class="range-slider">
 <span class="range-value" id="range-value-2">1990</span>
 <span class="range-value" id="range-value-1">2019</span>
  <input onchange="ui(this)" name="annmax" class="input-range" type="range" value="2019" id ="1" min="1991" max="2019">
  <input onchange="ui(this)" name="annmin" class="input-range" type="range" value="1990" id="2" min="1990" max="2018">
</div>

CSS

* {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

body {
  background:#282828;
  font-family: sans-serif;
}
.input-range{
  position:absolute;
  left:25px;
}
.range-slider{
  width: 450px;
  position: relative;
}
.range-slider .input-range {
  -webkit-appearance: none;
  width: 300px;
  height: 1px;
  border-radius: 5px;
  outline: none;
  border:0;
  background:#666
}
.range-slider .input-range::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #666;
  cursor: pointer;
  -webkit-transition: background .15s ease-in-out;
  transition: background .15s ease-in-out;
  z-index: 20;
}
.range-slider .input-range::-webkit-slider-thumb:hover {
  background: #666;
}
.range-slider .input-range:active::-webkit-slider-thumb {
  background: #666;
}
.range-slider .input-range::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border: 0;
  border-radius: 50%;
  background: #666;
  cursor: pointer;
  -webkit-transition: background .15s ease-in-out;
  transition: background .15s ease-in-out;
  z-index: 20;
}
.range-slider .input-range::-moz-range-thumb:hover {
  background: #666;
}
.range-slider .input-range:active::-moz-range-thumb {
  background: #666;
}
.range-slider .range-value {
  //display: grid;
  position:relative;
  width: 60px;
  color: #fff;
  font-size: 16px;
  font-weight:bold;
  line-height: 30px;
  text-align: center;
  border-radius: 3px;
  background: #3f3f3f;
  padding: 5px 10px;
margin-right: 50%;
margin-left:0;
  top:-10px;
  left:9px;
}
.range-slider {
  margin: 20px 0;
}
.range-slider .range-value:after {
  position: absolute;
  top: 8px;
  left: -7px;
  width: 0;
  height: 0;
  border-top: 7px solid transparent;
  border-right: 7px solid transparent;
  border-bottom: 7px solid transparent;
  content: '';
}

::-moz-range-track {
  background: transparent;
  border: 0;
  height:0;
}
::-moz-range-track:active {
  background: transparent;
 ...

JavaScript

function ui(a)
{
	if(a.id == "1")
  {
  	var d = document.getElementById("range-value-1");
    d.innerText = a.value;
  }
  else if(a.id == "2")
  {
  	var d = document.getElementById("range-value-2");
    d.innerText = a.value;
  }
}