metamaps--metamaps/app/assets/stylesheets/notifications.scss

.controller-notifications {
  ul.notifications {
    list-style: none;
  }

  $menu_bar_height: 6em;
  .notificationPage,
  .notificationsPage {
    width: auto;
    max-width: 100%;
    box-sizing: border-box;
    margin: 1em;
    margin-top: 1em + $menu_bar_height;

    & > .title {
      border-bottom: 1px solid #eee;
      padding-bottom: 0.25em;
      margin-bottom: 0.5em;
    }

    .back {
      margin-top: 1em;
    }
  }


  .notification {
    .notification-subject {
      width: 25%;
    }
    .notification-body {
      width: 50%;
    }
    .notification-read-unread {
      width: 10%;
    }

    .notification-body,
    .notification-subject,
    .notification-read-unread {
      display: inline-block;
      vertical-align: top;
      font-weight: 300;
    }

    &.unread {
      .notification-body,
      .notification-subject,
      .notification-read-unread {
        font-weight: bold;
      }
    }
  }
}