@import "../variables";

$clock-primary: $color-primary;
$clock-primary-contrast: $color-primary-contrast;
$clock-primary-dark: $color-primary-dark;
$clock-primary-color: unquote("rgb(#{$clock-primary})") !default;
$clock-primary-hover-color: unquote("rgba(#{$clock-primary}, 0.20)") !default;
$clock-primary-contrast-color: unquote("rgb(#{$clock-primary-contrast})") !default;
$clock-primary-dark-color: unquote("rgb(#{$clock-primary-dark})") !default;
$clock-number-size: 2 * $unit;
$clock-hand-width: .4 * $unit;
$clock-hand-dot-size: 1 * $unit;
$clock-knob-size: 3.4 * $unit;
$clock-knob-small-size: 1.2 * $unit;

.root {
  padding: 1.5 * $unit 2 * $unit;
}

.wrapper {
  position: relative;
  background-color: $color-divider;
  border-radius: 50%;
}

.face {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: $z-index-high;
  cursor: pointer;
  border-radius: 50%;
  transform: translateX(-50%) translateY(-50%);
}

.number {
  position: relative;
  width: $clock-number-size;
  height: $clock-number-size;
  margin-top: - $clock-number-size / 2;
  margin-left: - $clock-number-size / 2;
  text-align: center;
  pointer-events: none;
  user-select: none;

  &.active {
    color: $clock-primary-contrast-color;
  }
}

.hand {
  position: absolute;
  bottom: 50%;
  left: 50%;
  display: block;
  width: $clock-hand-width;
  margin-left: - $clock-hand-width / 2;
  background-color: $clock-primary-color;
  transform-origin: 50% 100%;

  &:before {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: $clock-hand-dot-size;
    height: $clock-hand-dot-size;
    margin-bottom: - $clock-hand-dot-size / 2;
    margin-left: - $clock-hand-dot-size / 2;
    content: "";
    background-color: $clock-primary-color;
    border-radius: 50%;
  }

  &.small > .knob {
    background-color: $clock-primary-hover-color;

    &:after {
      position: absolute;
      top: 50%;
      left: 50%;
      width: $clock-knob-small-size;
      height: $clock-knob-small-size;
      margin-top: - $clock-knob-small-size / 2;
      margin-left: - $clock-knob-small-size / 2;
      content: "";
      background: $clock-primary-color;
      border-radius: 50%;
    }

    &:before {
      position: absolute;
      bottom: 0;
      left: 50%;
      width: $clock-hand-width;
      height: $clock-knob-size - $clock-knob-small-size;
      margin-left: - $clock-hand-width / 2;
      content: "";
      background: $clock-primary-color;
    }
  }
}

.knob {
  position: absolute;
  top: - $clock-knob-size;
  left: 50%;
  width: $clock-knob-size;
  height: $clock-knob-size;
  margin-left: - $clock-knob-size / 2;
  cursor: pointer;
  background-color: $clock-primary-color;
  border-radius: 50%;
}