.slider-knob {
  border-radius: 20px;
  height: 15px;
  width: 15px;
  position: absolute;
  z-index: 2;
  left: -8px;
  top: -7px;
  cursor: -webkit-grab;
  cursor: -moz-grab;
  cursor: grab;
}
.slider-knob:active {
  cursor: -webkit-grabbing;
  cursor: -moz-grabbing;
  cursor: grabbing;
}
.slider-inner {
  height: 3px;
  overflow: visible;
  position: relative;
}
.slider-track {
  position: absolute;
  z-index: 1;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.slider-activeTrack {
  position: absolute;
  height: 3px;
  width: 100%;
  left: -100%;
}
.slider-light .slider-knob {
  background: -webkit-gradient(linear, left top, left bottom, from(#f5f5f5), to(#cfcfcf));
  background: -webkit-linear-gradient(#f5f5f5, #cfcfcf);
  background: linear-gradient(#f5f5f5, #cfcfcf);
  -webkit-box-shadow: 1px 1px 2px #888;
          box-shadow: 1px 1px 2px #888;
}
.slider-light .slider-knob:hover {
  background: -webkit-gradient(linear, left top, left bottom, from(#e4e4e4), to(#f9f9f9));
  background: -webkit-linear-gradient(#e4e4e4, #f9f9f9);
  background: linear-gradient(#e4e4e4, #f9f9f9);
}
.slider-light .slider-inner {
  border-radius: 9999px;
  background: -webkit-gradient(linear, left top, left bottom, from(#cfcfcf), to(#f5f5f5));
  background: -webkit-linear-gradient(#cfcfcf, #f5f5f5);
  background: linear-gradient(#cfcfcf, #f5f5f5);
}
.slider-light .slider-activeTrack {
  background: #45a31f;
  -webkit-box-shadow: inset 2px 2px 6px rgba(0, 0, 0, 0.2);
          box-shadow: inset 2px 2px 6px rgba(0, 0, 0, 0.2);
}
.slider-dark .slider-knob {
  border-radius: 9999px;
  background: -webkit-gradient(linear, left top, left bottom, from(#cfcfcf), to(#f5f5f5));
  background: -webkit-linear-gradient(top, #cfcfcf 0%, #f5f5f5 100%);
  background: linear-gradient(top, #cfcfcf 0%, #f5f5f5 100%);
  -webkit-box-shadow: inset 0 0 0 1px #888, inset 0 0 0 2px white;
          box-shadow: inset 0 0 0 1px #888, inset 0 0 0 2px white;
}
.slider-dark .slider-knob:hover {
  background: -webkit-gradient(linear, left top, left bottom, from(#c0c0c0), to(#dadada));
  background: -webkit-linear-gradient(top, #c0c0c0 0%, #dadada 100%);
  background: linear-gradient(top, #c0c0c0 0%, #dadada 100%);
  -webkit-box-shadow: inset 0 0 0 1px #888,inset 0 0 0 2px #ddd;
          box-shadow: inset 0 0 0 1px #888,inset 0 0 0 2px #ddd;
}
.slider-dark .slider-inner {
  border-radius: 5px;
  -webkit-box-shadow: 0 0 0 1px #242529, 0 1px 0 1px rgba(255, 255, 255, 0.2);
          box-shadow: 0 0 0 1px #242529, 0 1px 0 1px rgba(255, 255, 255, 0.2);
  background: -webkit-gradient(linear, left top, left bottom, from(#242529), to(#34363b));
  background: -webkit-linear-gradient(top, #242529 0%, #34363b 100%);
  background: linear-gradient(top, #242529 0%, #34363b 100%);
}
.slider-dark .slider-activeTrack {
  background: -webkit-gradient(linear, left top, left bottom, from(#1a70be), to(#31a2e1));
  background: -webkit-linear-gradient(top, #1a70be 0%, #31a2e1 100%);
  background: linear-gradient(top, #1a70be 0%, #31a2e1 100%);
}
.slider-iphone .slider-knob {
  background: white;
  -webkit-box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
          box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}
.slider-iphone .slider-inner {
  background: #0f1c00;
  border-radius: 3px;
}
.slider-iphone .slider-activeTrack {
  background: white;
}
.slider-modern .slider-knob {
  background: #FFFFFF;
  -webkit-box-shadow: 0 2px 4px rgba(97, 126, 147, 0.56);
          box-shadow: 0 2px 4px rgba(97, 126, 147, 0.56);
  border: 1px solid #C9D1D6;
}
.slider-modern .slider-inner {
  border-radius: 4px;
  background: -webkit-gradient(linear, left top, left bottom, from(#8ca0ad), to(#cad6de));
  background: -webkit-linear-gradient(top, #8ca0ad, #cad6de);
  background: linear-gradient(top, #8ca0ad, #cad6de);
}
.slider-modern .slider-activeTrack {
  background: #0095FF;
}
.slider-soft .slider-knob {
  border-radius: 9999px;
  background: -webkit-gradient(linear, left top, left bottom, from(#cfcfcf), to(#f5f5f5));
  background: -webkit-linear-gradient(#cfcfcf, #f5f5f5);
  background: linear-gradient(#cfcfcf, #f5f5f5);
  -webkit-box-shadow: inset 0 0 0 1px #bbb, inset 0 0 0 2px white;
          box-shadow: inset 0 0 0 1px #bbb, inset 0 0 0 2px white;
}
.slider-soft .slider-knob:hover {
  background: -webkit-gradient(linear, left top, left bottom, from(#e4e4e4), to(#f9f9f9));
  background: -webkit-linear-gradient(#e4e4e4, #f9f9f9);
  background: linear-gradient(#e4e4e4, #f9f9f9);
  -webkit-box-shadow: inset 0 0 0 1px #ddd,inset 0 0 0 2px #ddd;
          box-shadow: inset 0 0 0 1px #ddd,inset 0 0 0 2px #ddd;
}
.slider-soft .slider-inner {
  background: -webkit-gradient(linear, left top, left bottom, from(#cfcfcf), to(#f5f5f5));
  background: -webkit-linear-gradient(#cfcfcf, #f5f5f5);
  background: linear-gradient(#cfcfcf, #f5f5f5);
}
.slider-soft .slider-activeTrack {
  background: -webkit-gradient(linear, left top, left bottom, from(#d2ff52), to(#91e842));
  background: -webkit-linear-gradient(#d2ff52, #91e842);
  background: linear-gradient(#d2ff52, #91e842);
}