@import "../../themes/ionic.globals";

// Range
// --------------------------------------------------

:host {
  /**
   * @prop --bar-background: Background of the range bar
   * @prop --bar-background-active: Background of the active range bar
   * @prop --bar-height: Height of the range bar
   * @prop --height: Height of the range
   * @prop --knob-background: Background of the range knob
   * @prop --knob-border-radius: Border radius of the range knob
   * @prop --knob-box-shadow: Box shadow of the range knob
   * @prop --knob-size: Size of the range knob
   */
  --knob-handle-size: calc(var(--knob-size) * 2);

  display: flex;
  position: relative;

  flex: 1;
  align-items: center;

  font-family: $font-family-base;

  user-select: none;
}

::slotted(ion-label) {
  flex: initial;
}

::slotted(ion-icon[slot]) {
  font-size: 24px;
}




.range-slider {
  position: relative;

  flex: 1;

  width: 100%;
  height: var(--height);

  contain: size layout style;

  cursor: grab;
}

:host(.range-pressed) .range-slider {
  cursor: grabbing;
}

.range-pin {
  position: absolute;

  background: current-color(base);
  color: current-color(contrast);

  text-align: center;
  box-sizing: border-box;
}

.range-knob-handle {
  @include position(
    calc((var(--height) - var(--knob-handle-size)) / 2),
    null, null, 0
  );
  @include margin-horizontal(
    calc(0px - var(--knob-handle-size) / 2),
    null
  );

  position: absolute;

  width: var(--knob-handle-size);
  height: var(--knob-handle-size);

  text-align: center;

  &:active,
  &:focus {
    outline: none;
  }
}

.range-bar {
  @include position(calc((var(--height) - var(--bar-height)) / 2), null, null, 0);
  position: absolute;

  width: 100%;
  height: var(--bar-height);

  background: var(--bar-background);

  pointer-events: none;
}

.range-knob {
  @include border-radius(var(--knob-border-radius));
  @include position(
    calc(50% - var(--knob-size) / 2),
    null, null,
    calc(50% - var(--knob-size) / 2)
  );

  position: absolute;

  width: var(--knob-size);
  height: var(--knob-size);

  background: var(--knob-background);

  box-shadow: var(--knob-box-shadow);
  z-index: 2;
  pointer-events: none;
}

:host(.range-pressed) .range-bar-active {
  will-change: left, right;
}

:host(.range-pressed) .range-knob-handle {
  will-change: left;
}

// Range in Item
// ----------------------------

// .item ion-range .item-inner {
//   overflow: visible;

//   width: 100%;
// }

// .item ion-range .input-wrapper {
//   overflow: visible;

//   flex-direction: column;

//   width: 100%;
// }



:host(.in-item) {
  width: 100%;
}


:host(.in-item) ::slotted(ion-label) {
  align-self: center;
}
