.slidecontainer {
  width: 100%;
}

input[type="range" i] {
  --c: #2dc398;
  /* active color */
  --l: 8px;
  /* line thickness*/
  --s: 40px;
  /* thumb size */

  width: 100%;
  height: var(--s);
  /* needed for Firefox*/
  --_c: color-mix(in srgb, var(--c), #000 var(--p, 0%));
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  background:
    linear-gradient(-90deg, #2dc398 60%, #0000 0) 100%/8% calc(var(--l) - 1px) repeat-x;
  cursor: pointer;
  overflow: hidden;
}

input:focus-visible,
input:hover {
  --p: 25%;
}

/* chromium */
input[type="range" i]::-webkit-slider-thumb {
  height: var(--s);
  aspect-ratio: 1;
  /* border-radius: 50%; */
  background: var(--_c);
  border-image: linear-gradient(var(--_c) 0 0) 0 0 0 1/calc(50% - var(--l)/2) 0 calc(50% - var(--l)/2) 100vw/0 0 0 100vw;
  -webkit-appearance: none;
  appearance: none;
  transition: .3s;
  height: 30px;
  width: 30px;
}

/* Firefox */
input[type="range"]::-moz-range-thumb {
  height: var(--s);
  aspect-ratio: 1;
  /* border-radius: 50%; */
  background: var(--_c);
  border-image: linear-gradient(var(--_c) 0 0) 0 0 0 1/calc(50% - var(--l)/2) 0 calc(50% - var(--l)/2) 100vw/0 0 0 100vw;
  -webkit-appearance: none;
  appearance: none;
  transition: .3s;
  height: 30px;
  width: 30px;
}

@supports not (color: color-mix(in srgb, red, red)) {
  input {
    --_c: var(--c);
  }
}



@media (max-width: 720px) {
  .w3-row-responsive {
    display: block;
  }
}

@media (min-width: 720px) {
  .w3-row-responsive {
    display: flex;
  }
}

.flash {
  border-width: 0px;
  /* border-color: white; */
  border-style: solid;
  position: absolute;
  bottom: -0%;
  z-index: 2;
  /* background-color: white; */
}

.w3-col-flash {
  background-color: white;
  translate: 0px 0%;
  justify-content: center;
  align-items: center;
  padding: 10px;
}

/* 
input[type="range"]:disabled{
    background-color:#000;
} */