Mailspring/app/internal_packages/events/styles/events.less

@import 'ui-variables';
@import 'ui-mixins';

.event-wrapper {
  cursor: default;
  position: relative;
  font-size: @font-size-small;
  margin-top: @spacing-standard;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  width: 100%;
  display: inline-block;
  border-radius: @border-radius-base;
  border: 1px solid @border-color-divider;

  .event-header {
    border-bottom: 1px solid @border-color-divider;
    padding: 10px;
    overflow: hidden;
    text-overflow: ellipsis;

    img {
      margin-right: 20px;
    }

    .event-title-text {
      color: @text-color-very-subtle;
    }

    .event-title {
      color: @text-color;
    }
  }

  .event-body {
    padding: @padding-small-horizontal;
    color: @text-color;

    .event-date {
      display: inline-block;
      width: 100%;

      .event-day {
        display: block;
        font-size: @font-size-large;
        color: #e64d65;
      }

      .event-time {
        display: inline-block;
        font-size: @font-size-h3;
        font-weight: @font-weight-blond;
      }
    }

    .event-actions {
      display: flex;

      .btn-rsvp {
        margin-right: 10.5px;
        margin-top: 5px;
        min-width: 85px;
        text-align: center;

        &:hover {
          background: mix(@background-primary, @text-color, 95%);
        }
        &:active {
          background: mix(@background-primary, @text-color, 92%);
        }

        &.DECLINED {
          background: @color-error;
          color: @white;
        }

        &.ACCEPTED {
          background: @color-success;
          color: @white;
        }

        &.TENTATIVE {
          background: @gray-light;
          color: @white;
        }
      }
    }
  }
}
body.platform-win32 {
  .event-wrapper {
    border-radius: 0;
    .event-body {
      .event-actions {
        .btn-rsvp {
          border-radius: 0;
        }
      }
    }
  }
}