discourse/app/assets/stylesheets/common/base/directory.scss

.directory {
  margin-bottom: 100px;

  .user-info {
    margin-bottom: 0;
  }

  .period-chooser {
    float: left;
  }
  .filter-name {
    float: right;
  }
  .total-rows {
    color: blend-primary-secondary(50%);
    text-align: right;
  }
  .spinner {
    clear: both;
  }

  table {
    width: 100%;
    margin-bottom: 1em;

    td, th {
      padding: 0.5em;
      text-align: left;
      border-bottom: 1px solid $primary-low;
      @media screen and (max-width: $small-width) {
        padding: .5em .25em;
      }

      .number, .time-read {
        font-size: $font-up-3;
        color: $primary-medium;
        @media screen and (max-width: $small-width) {
         font-size: $font-down-2;
        }          
      }
      .time-read {
        white-space: nowrap;
      }
    }

    th.sortable {
      cursor: pointer;
      white-space: nowrap;
      width: 13%;
      .d-icon-heart {
        color: $love;
        margin-right: 0.5em;
      }
      .d-icon-chevron-down, .d-icon-chevron-up {
        margin-left: 0.5em;
      }

      &:hover {
        background-color: $primary-low;
      }
    }
  }
  .me {
    background-color: dark-light-choose($highlight-low, $highlight-medium);
    .username a, .name, .title, .number, .time-read {
      color: $primary-medium;
    }
  }
}