.modal-container-fade {
  $duration: 0.25s;

  &-enter-active,
  &-leave-active {
    transition: opacity $duration;
  }

  &-enter-to,
  &-leave {
    opacity: 1;
  }

  &-enter,
  &-leave-to {
    opacity: 0;
  }
}

$modal-transition: 0.3s ease;

/**
** Animations
 */
// Scale
.modal-scale {
  &-enter-active,
  &-leave-active {
    transition: transform $modal-transition, opacity $modal-transition;
  }

  &-enter-to,
  &-leave {
    opacity: 1;
    transform: scale(1);
  }

  &-leave-to {
    opacity: 0;
    transform: scale(1.1);
  }

  &-enter {
    opacity: 0;
    transform: scale(0.9);
  }
}

// Slide Y
.modal-slideY {
  &-enter-active,
  &-leave-active {
    transition: transform $modal-transition, opacity $modal-transition;
  }

  &-enter-to,
  &-leave {
    opacity: 1;
    transform: translateY(0);
  }

  &-leave-to {
    opacity: 0;
    transform: translateY(20px);
  }

  &-enter {
    opacity: 0;
    transform: translateY(-20px);
  }
}

.modal-slideUpY {
  &-enter-active,
  &-leave-active {
    transition: transform $modal-transition, opacity $modal-transition;
  }

  &-enter-to,
  &-leave {
    opacity: 1;
    transform: translateY(0);
  }

  &-leave-to {
    opacity: 0;
    transform: translateY(-20px);
  }

  &-enter {
    opacity: 0;
    transform: translateY(20px);
  }
}

// Slide x
.modal-slideX {
  &-enter-active,
  &-leave-active {
    transition: transform $modal-transition, opacity $modal-transition;
  }

  &-enter-to,
  &-leave {
    opacity: 1;
    transform: translateX(0);
  }

  &-leave-to {
    opacity: 0;
    transform: translateX(20px);
  }

  &-enter {
    opacity: 0;
    transform: translateX(-20px);
  }
}

.modal-slideRightX {
  &-enter-active,
  &-leave-active {
    transition: transform $modal-transition, opacity $modal-transition;
  }

  &-enter-to,
  &-leave {
    opacity: 1;
    transform: translateX(0);
  }

  &-leave-to {
    opacity: 0;
    transform: translateX(-20px);
  }

  &-enter {
    opacity: 0;
    transform: translateX(20px);
  }
}

// Rotate
.modal-rotateX {
  &-enter-active,
  &-leave-active {
    transition: transform $modal-transition, opacity $modal-transition;
  }

  &-enter-to,
  &-leave {
    opacity: 1;
    transform: rotateX(0deg);
  }

  &-leave-to {
    opacity: 0;
    transform: rotateX(-20deg);
  }

  &-enter {
    opacity: 0;
    transform: rotateX(20deg);
  }
}

.modal-rotateY {
  &-enter-active,
  &-leave-active {
    transition: transform $modal-transition, opacity $modal-transition;
  }

  &-enter-to,
  &-leave {
    opacity: 1;
    transform: rotateY(0deg);
  }

  &-leave-to {
    opacity: 0;
    transform: rotateY(-20deg);
  }

  &-enter {
    opacity: 0;
    transform: rotateY(20deg);
  }
}

/**
** Layout modifiers
 */
// Html modifier
html.modal-open {
  height: 100%;
  margin: 0;
  overflow: hidden;
}

/**
** Modal styles
 */
// Modal container
.c-modal-container {
  $self: #{&};
  $wrap: #{&}__wrap;
  $content: #{&}__content;

  @at-root {
    #{$self} {
      position: fixed;
      z-index: 1000;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      overflow-x: hidden;
      background-color: rgba(#000, 0.45);
    }

    #{$wrap} {
      display: flex;
      flex-flow: row nowrap;
      justify-content: center;
      width: 100%;
      height: 100%;
      padding: 30px 15px;
      overflow-x: hidden;
      perspective: 500px;
    }
  }
}

// Modal
.c-modal {
  $self: #{&};
  $close-icon: #{$self}__close-icon;
  $header: #{$self}__header;
  $header-icon: #{$self}__header-icon;
  $header-title: #{$self}__header-title;
  $body: #{$self}__body;
  $footer: #{$self}__footer;

  $padding: 15px;
  $blocks-gutter: 10px;
  $border: $g-border;
  $border-radius: $g-border-radius * 2;

  @at-root {
    #{$self} {
      position: relative;
      z-index: 4;
      width: auto;
      height: auto;
      margin: auto;
    }

    #{$header},
    #{$body},
    #{$footer} {
      display: block;
      padding: $padding;
    }

    //
    #{$close-icon} {
      display: inline-block;
      margin: 0 0 auto 15px;
    }

    //
    #{$header} {
      display: flex;
      flex-flow: row nowrap;
      justify-content: space-between;
      align-items: center;
      padding: 10px $padding;
      border-bottom: $border;
      color: #fff;
      background: $color-primary;
      border-top-left-radius: $border-radius;
      border-top-right-radius: $border-radius;
    }

    #{$header-icon} {
      flex: 0 0 auto;
      display: inline-block;
      margin: auto 15px auto 0;
      font-size: 24px;
    }

    #{$header-title} {
      flex: 1 1 auto;
      display: block;
      width: 100%;
      font-size: 20px;
      font-weight: 700;
      line-height: 1;
    }

    //
    #{$body} {

    }

    //
    #{$footer} {
      border-top: $border;
      border-bottom-left-radius: $border-radius;
      border-bottom-right-radius: $border-radius;
    }

    // == Modifiers
    #{$self} {
      @include make-modifier('default') {
        display: block;
        width: 100%;
        height: auto;
        background: #fff;
        border-radius: $border-radius;
        @include box-elevation(10);
      }

      @include make-modifier('flex') {
        width: auto !important;
        max-width: none !important;
      }
    }

  }

}