// ----------------------------------------------------------------------------
// Mixins
// ----------------------------------------------------------------------------
@mixin transition($transition-property, $transition-time, $method) {
  -webkit-transition: $transition-property $transition-time $method;
  -moz-transition: $transition-property $transition-time $method;
  -o-transition: $transition-property $transition-time $method;
  transition: $transition-property $transition-time $method;
}

// ----------------------------------------------------------------------------
// Sass declarations
// ----------------------------------------------------------------------------
$background-color: #000000;
$value-color: #FFFFFF;
$title-color: rgba(255, 255, 255, 0.7);
$updated-at-color: rgba(0, 0, 0, 0.3);

// ----------------------------------------------------------------------------
// Widget-hotness styles
// ----------------------------------------------------------------------------
.widget-hotness {

  background-color: $background-color;
  @include transition(background-color, 1s, linear);

  .title {
    color: $title-color;
  }

  .value {
    color: $value-color;
  }

  .updated-at {
    color: $updated-at-color;
  }

}

.hotness0 { background-color: #00C176; }
.hotness1 { background-color: #88C100; }
.hotness2 { background-color: #FABE28; }
.hotness3 { background-color: #FF8A00; }
.hotness4 { background-color: #FF003C; }

// // More colour-blind friendly palette
// .hotness0 { background-color: #046D8B; }
// .hotness1 { background-color: #309292; }
// .hotness2 { background-color: #2FB8AC; }
// .hotness3 { background-color: #93A42A; }
// .hotness4 { background-color: #ECBE13; }