.activities {
  .activity {
    clear: both;
    overflow: hidden;
    border-bottom: 1px solid #ddd;
    color: #333;
    position: relative;

    .online {
      position: absolute;
      top: 2px;
      left: 2px;
    }

    .avatar {
      float: left;
      margin-right: 10px;
    }

    .activity_icon {
      float: left;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      box-sizing: border-box;
      margin-right: 10px;
      font-size: 30px;
      height: 70px;
      width: 70px;
      border: 1px solid #e8ce87;
      border-radius: 0;
      background: linear-gradient(145deg, #fff9df, #ffe9a6);
      color: #94600d;
      box-shadow: inset 0 1px 0 #fff;

      &.activity_bingo {
        border-color: #efb6a8;
        background: linear-gradient(145deg, #fff1e9, #ffd4bd);
        color: #b64d2a;
      }

      &.activity_board {
        border-color: #a6d9ed;
        background: linear-gradient(145deg, #ecfaff, #c6eafb);
        color: #1674a1;
      }

      &.activity_mode {
        border-color: #cbb8eb;
        background: linear-gradient(145deg, #f6f0ff, #e5d6fa);
        color: #7950ac;
      }

      &.activity_invitation {
        border-color: #a9d8be;
        background: linear-gradient(145deg, #effcf4, #cef0dd);
        color: #287949;
      }
    }

    a {
      color: dodgerblue;

      &:hover {
        color: #000
      }
    }

    .created_at {
      float: right;
      color: #888;
      position: absolute;
      top: 10px;
      right: 10px;
      font-size: 14px;
    }

    .username {
      margin-top: 15px;
      font-size: 1.2em;
      font-family: 'Acme';
    }

    .content {
      color: #555;
      margin: 6px 0 0 60px;
    }
  }

  .new {
    background: lightcyan;
  }
}