/* Colors */
.black{
  /* background-color: black; */
}

.blue {
  background-color: blue;
}

.red {
  background-color: red;
}

.pink {
  background-color: pink;
}

.green {
  background-color: green;
}

.orange {
  background-color: orange;
}

.purple {
  background-color: purple;
}

.flex-container {
  display: flex;
  flex-flow: row wrap;
}

.image {
  width: 100%;
  margin: 0 auto;
}

.grandchild{
  padding: 20px;
}

.grandchild img{
  width: 100%;
}

/* Extra small devices (phones, 600px and down) */
@media only screen and (max-width: 600px) {
  .col-1 {
    width: 8.33%;
  }
  .col-2 {
    width: 16.66%;
  }
  .col-3 {
    width: 25%;
  }
  .col-4 {
    width: 33.33%;
  }
  .col-5 {
    width: 41.66%;
  }
  .col-6 {
    width: 50%;
  }
  .col-7 {
    width: 58.33%;
  }
  .col-8 {
    width: 66.66%;
  }
  .col-9 {
    width: 75%;
  }
  .col-10 {
    width: 83.33%;
  }
  .col-11 {
    width: 91.66%;
  }
  .col-12 {
    width: 100%;
  }
}

/* Small devices (portrait tablets and large phones, 600px and up) */
@media only screen and (min-width: 600px) {
  .col-1 {
    width: 8.33%;
  }
  .col-2 {
    width: 16.66%;
  }
  .col-3 {
    width: 25%;
  }
  .col-4 {
    width: 33.33%;
  }
  .col-5 {
    width: 41.66%;
  }
  .col-6 {
    width: 50%;
  }
  .col-7 {
    width: 58.33%;
  }
  .col-8 {
    width: 66.66%;
  }
  .col-9 {
    width: 75%;
  }
  .col-10 {
    width: 83.33%;
  }
  .col-11 {
    width: 91.66%;
  }
  .col-12 {
    width: 100%;
  }
}

/* Medium devices (landscape tablets, 768px and up) */
@media only screen and (min-width: 768px) {
  .col-m-1 {
    width: 8.33%;
  }
  .col-m-2 {
    width: 16.66%;
  }
  .col-m-3 {
    width: 25%;
  }
  .col-m-4 {
    width: 33.33%;
  }
  .col-m-5 {
    width: 41.66%;
  }
  .col-m-6 {
    width: 50%;
  }
  .col-m-7 {
    width: 58.33%;
  }
  .col-m-8 {
    width: 66.66%;
  }
  .col-m-9 {
    width: 75%;
  }
  .col-m-10 {
    width: 83.33%;
  }
  .col-m-11 {
    width: 91.66%;
  }
  .col-m-12 {
    width: 100%;
  }
}

/* Large devices (laptops/desktops, 992px and up) */
@media only screen and (min-width: 992px) {
  .col-l-1 {
    width: 8.33%;
  }
  .col-l-2 {
    width: 16.66%;
  }
  .col-l-3 {
    width: 25%;
  }
  .col-l-4 {
    width: 33.33%;
  }
  .col-l-5 {
    width: 41.66%;
  }
  .col-l-6 {
    width: 50%;
  }
  .col-l-7 {
    width: 58.33%;
  }
  .col-l-8 {
    width: 66.66%;
  }
  .col-l-9 {
    width: 75%;
  }
  .col-l-10 {
    width: 83.33%;
  }
  .col-l-11 {
    width: 91.66%;
  }
  .col-l-12 {
    width: 100%;
  }
}