edx-platform/lms/static/sass/course/_dates.scss

.date-wrapper {
  @extend .content;

  font-family: $helvetica;

  .date-title {
    color: #414141;
    font-size: 24px;
    border-bottom: 0;
  }

  .dates-banner {
    border-radius: 4px;
    border: solid 1px #9cd2e6;
    background-color: #eff8fa;
    margin-top: 20px;
    margin-bottom: 20px;
    padding: 24px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    max-width: $text-width-readability-max;

    .dates-banner-text {
      font-size: 16px;
      line-height: 24px;
      color: #414141;
    }

      .banner-has-button {
          flex: 1 1 20em;
          max-width: 70%;
      }

    .upgrade-button {
      align-self: start;
      flex: none;

      button {
        @include white-button-flat-outline;
      }
    }
  }

  .timeline-item {
    border-left: solid 1px #2d323e;
    color: #2d323e;
    position: relative;
    padding-left: 18px;
    margin-left: 6px;
    padding-bottom: 32px;

    &:first-of-type {
      margin-top: 24px;
    }

    &:last-of-type {
      border-left: solid 1px transparent;
    }
  }

  .date-circle {
    width: 7px;
    height: 7px;
    position: absolute;
    left: -5px;
    background-color: #2d323e;
    border-radius: 50%;
    border-style: solid;
    border-width: thin;

    &.past-date {
      background-color: #f5f5f5;

      &.past-due {
        background-color: #d1d2d4;
      }
    }

    &.todays-date {
      width: 13px;
      height: 13px;
      left: -8px;
      background-color: #ffdb87;
    }
  }

  .date-content {
    display: flex;
    flex-wrap: wrap;
    position: relative;
    top: -7px;
    flex: 100%;
    line-height: 1.25;

    &.todays-date {
      top: -3px;
    }
  }

  .no-access {
    // This is too low-contrast for a11y purposes. But since it only applies to pieces of the page that are
    // inaccessible to users, and we have a banner explaining the parts that are inaccessible at the top,
    // we're OK from an accessibility point of view.
    color: #d1d2d4;
  }

  .timeline-date-content {
    @include font-size(16);

    display: flex;
    flex: 100%;
    font-weight: bold;
    margin-bottom: 8px;
    align-items: center;

    &.not-released {
      color: #767676;
    }
  }

  .timeline-title {
    @include font-size(14);

    display: flex;
    flex: 100%;
    margin-bottom: 4px;
    font-weight: bold;
    line-height: 1.25;

    a {
      color: #2d323e;
      text-decoration: underline;
    }

    &.not-released {
      color: #d1d2d4;
    }
  }

  .timeline-description {
    @include font-size(14);

    display: flex;
    flex: 100%;
    line-height: 1.25;

    a {
      color: #2d323e;
      text-decoration: underline;
    }
  }

  .pill {
    @include font-size(12);

    padding: 2px 8px;
    border-radius: 5px;
    margin-left: 8px;
    font-style: italic;
    font-weight: bold;
    vertical-align: top;

    &.completed {
      background-color: #f3f3f4;
      color: #2d323e;
    }

    &.due-next {
      background-color: #686b73;
      color: $white;
    }

    &.not-released {
      background-color: $white;
      border-color: #d1d2d4;
      border-style: solid;
      border-width: thin;
      color: #767676;
    }

    &.past-due {
      background-color: #d1d2d4;
    }

    &.today {
      background-color: #ffdb87;
      color: #2d323e;
    }

    &.verified {
      background-color: #2d323e;
      color: $white;
    }
  }

  .verified-icon {
    padding-right: 8px;
  }
}