@import 'common/sass/variables';
@import 'common/sass/mixins';

$m-background: #fff;
$m-window-padding-w: 20px;
$m-window-padding-h: 30px;
$m-window-padding-w-mobile: 10px;
$m-window-padding-h-mobile: 10px;
$m-header-height: 62px;
$m-header-padding: 1rem 2rem 0.5rem 2rem;
$m-content-padding: 1.5rem 2rem;
$m-footer-padding: 0.5rem 2rem 1rem 2rem;
$m-close-size: 26px;
$m-anim-speed: 400ms;

.Modal {
  position: fixed;
  top: $m-window-padding-h;
  left: 50%;
  width: initial;
  max-width: 95%;
  max-width: calc(100% - #{$m-window-padding-w * 2});
  max-height: 95%;
  max-height: calc(100% - #{$m-window-padding-h * 2});
  background: $m-background;
  border-radius: 2px;
  transform: translateX(-50%);
  z-index: $zindex-modal;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: modal-open $m-anim-speed ease 1;
  text-align: left;
  box-shadow: 0px 8px 10px -5px rgba(0, 0, 0, 0.2), 0px 16px 24px 2px rgba(0, 0, 0, 0.14),
    0px 6px 30px 5px rgba(0, 0, 0, 0.12);

  &-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(#000, 0.54);
    z-index: $zindex-modal-background;
    display: block;
  }

  &-fade {
    background: linear-gradient(to bottom, #fff0, #fff);
    position: fixed;
    height: 25px;
    width: calc(100% - 3rem);
    bottom: 4.5rem;
    left: 50%;
    transform: translateX(-50%);
  }

  &-header {
    display: flex;
    flex-wrap: nowrap;
    padding: $m-header-padding;
    align-items: center;

    &-title {
      font-size: 1.625rem;
      font-weight: 400;
      margin: 0;
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
      letter-spacing: 0;
    }

    &-close {
      @include reset-button;
      height: $m-close-size;
      width: $m-close-size;
      opacity: 0.3;
      transition: opacity 120ms;

      &:hover {
        opacity: 0.87;
      }

      &-icon {
        width: 100%;
      }
    }
  }

  &-content {
    display: flex;
    flex: 1;
    flex-direction: column;
    padding: $m-content-padding;
    overflow: auto;
    > .Spinner {
      margin: 2.5rem auto;
    }
  }

  &-footer {
    padding: $m-footer-padding;
    background: $m-background;

    // Selector needs a little extra oomph to override bootstrap
    &-btn.btn {
      float: right;
      margin: 0 0 0 8px;
      min-width: 100px;
    }
  }

  // Mobile styles
  @media (max-width: $screen-sm) {
    top: $m-window-padding-h-mobile;
    width: calc(100% - #{$m-window-padding-w-mobile}) !important;
    max-width: calc(100% - #{$m-window-padding-w-mobile * 2});
    max-height: calc(100% - #{$m-window-padding-h-mobile * 2});
  }
}

.animate-modal {
  &-enter,
  &-exit {
    position: relative;
    z-index: 3;
    transition: opacity 300ms;
  }

  &-enter {
    opacity: 0;

    &-active {
      opacity: 1;
    }
  }

  &-exit {
    opacity: 1;

    &-active {
      opacity: 0;
    }
  }
}