/* -------------------------------- 

File#: _1_slider
Title: Slider
Descr: Slider element for choosing numbers between a min and a max value
Usage: codyhouse.co/license

-------------------------------- */
:root {
  --slider-width: 200px;
  --slider-track-height: 8px;
  --slide-thumb-size: 20px;
}

.slider {
  position: relative;
  width: var(--slider-width);
}

.slider__range {
  width: 100%;
  --slider-fill-value: 0%;
  --slider-empty-value: 100%;
}

.slider__input {
  display: block;
  -webkit-appearance: none;
  width: 100%;
  background: transparent;
}

.slider__input:focus {
  outline: none;
}

.slider__input::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: var(--slide-thumb-size);
  height: var(--slide-thumb-size);
  border-radius: 50%;
  border: none;
  background-color: var(--color-white);
  box-shadow: var(--shadow-xs), var(--shadow-sm);
  cursor: -webkit-grab;
  cursor: grab;
  margin-top: calc((var(--slider-track-height) - var(--slide-thumb-size)) * 0.5);
}

.slider__input:active::-webkit-slider-thumb {
  cursor: -webkit-grabbing;
  cursor: grabbing;
}

.slider__input::-moz-range-thumb {
  width: var(--slide-thumb-size);
  height: var(--slide-thumb-size);
  border-radius: 50%;
  border: none;
  background-color: var(--color-white);
  box-shadow: var(--shadow-xs), var(--shadow-sm);
  cursor: grab;
}

.slider__input:active::-moz-range-thumb {
  cursor: grabbing;
}

.slider__input:active::-ms-thumb {
  cursor: grabbing;
}

.slider__input:focus::-webkit-slider-thumb {
  box-shadow: var(--shadow-xs), var(--shadow-sm), 0 0 0 3px hsla(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l), 0.2), var(--shadow-md);
}

.slider__input:focus::-moz-range-thumb {
  box-shadow: var(--shadow-xs), var(--shadow-sm), 0 0 0 3px hsla(var(--color-primary-h), var(--color-primary-s), var(--color-primary-l), 0.2), var(--shadow-md);
}

.slider__input::-webkit-slider-runnable-track {
  height: var(--slider-track-height);
  border-radius: 50em;
  background-image: linear-gradient(to right, var(--color-primary) var(--slider-fill-value), var(--color-contrast-lower) var(--slider-fill-value), var(--color-contrast-lower) var(--slider-empty-value));
  margin-top: calc((var(--slide-thumb-size) - var(--slider-track-height)) * 0.5);
}

.slider__input::-moz-range-track {
  height: var(--slider-track-height);
  border-radius: 50em;
  background-image: linear-gradient(to right, var(--color-primary) var(--slider-fill-value), var(--color-contrast-lower) var(--slider-fill-value), var(--color-contrast-lower) var(--slider-empty-value));
}

.slider__input::-moz-focus-outer {
  border: 0;
}

.slider__input::-ms-tooltip {
  display: none;
}

.slider__input::-ms-thumb {
  width: var(--slide-thumb-size);
  height: var(--slide-thumb-size);
  border-radius: 50%;
  border: none;
  background-color: var(--color-white);
  box-shadow: var(--shadow-xs), var(--shadow-sm);
  cursor: grab;
  transform: translateY(0);
  background-color: white !important;
  box-shadow: inset 0 0 0 2px rgba(0, 0, 0, 0.1);
  height: 20px;
  width: 20px;
}

.slider__input:focus::-ms-thumb {
  box-shadow: inset 0 0 0 2px hsla(220deg, 90%, 56%, 0.2);
}

.slider__input::-ms-track {
  height: var(--slider-track-height);
  border-radius: 50em;
  background-image: linear-gradient(to right, var(--color-primary) var(--slider-fill-value), var(--color-contrast-lower) var(--slider-fill-value), var(--color-contrast-lower) var(--slider-empty-value));
  background-color: hsl(240deg, 1%, 60%);
  color: transparent;
  height: 8px;
}

.slider--floating-value .slider__value {
  position: absolute;
  top: calc(0px - var(--space-md));
  left: var(--slide-thumb-size);
  -webkit-transform: translateX(-50%);
          transform: translateX(-50%);
  font-size: var(--text-sm);
}

.slider--range-not-supported .slider__value {
  display: none;
}