@import "./checkbox";
@import "./checkbox.md.vars";

// Material Design Checkbox
// --------------------------------------------------

:host {
  // Border
  --border-radius: calc(var(--size) * .125);
  --border-width: #{$checkbox-md-icon-border-width};
  --border-style: #{$checkbox-md-icon-border-style};
  --border-color: #{$checkbox-md-icon-border-color-off};

  // Background
  --background: #{$checkbox-md-icon-background-color-off};
  --transition: #{background $checkbox-md-transition-duration $checkbox-md-transition-easing};

  // Size
  --size: #{$checkbox-md-icon-size};
  width: var(--size);

  height: var(--size);
}


.checkbox-icon path {
  stroke-dasharray: 30;
  stroke-dashoffset: 30;
  stroke-width: 3;
}

:host(.checkbox-checked) .checkbox-icon path {
  stroke-dashoffset: 0;

  transition: stroke-dashoffset 90ms linear 90ms;
}


// Material Design Checkbox: Disabled
// -----------------------------------------

// TODO .item-md.item-checkbox-disabled ion-label
:host(.checkbox-disabled) {
  opacity: $checkbox-md-disabled-opacity;
}


// Material Design Checkbox Keyboard Focus
// -----------------------------------------

:host(.checkbox-key) .checkbox-icon::after {
  @include border-radius(50%);
  @include position(-12px, null, null, -12px);

  display: block;
  position: absolute;

  width: 36px;
  height: 36px;

  background: $checkbox-md-background-color-focused;

  content: "";
  opacity: .2;
}


// Material Design Checkbox Within An Item
// -----------------------------------------

:host(.in-item) {
  // end position by default
  @include margin($checkbox-md-item-end-margin-top, $checkbox-md-item-end-margin-end, $checkbox-md-item-end-margin-bottom, $checkbox-md-item-end-margin-start);

  display: block;
  position: static;
}

:host(.in-item[slot="start"]) {
  @include margin($checkbox-md-item-start-margin-top, $checkbox-md-item-start-margin-end, $checkbox-md-item-start-margin-bottom, $checkbox-md-item-start-margin-start);
}

// REVIEW
// .checkbox-md + .item-inner ion-label {
//   @include margin-horizontal(0, null);
// }