html{
    font-family: Ubuntu;
    height:100%;
}
.octopus{
    height: 90vh;
    
    /*
    position: absolute;
    z-index: -1;
    right: 5vw; */
}

.flex-container {
    display: flex;
    -webkit-flex-direction: row; /* Safari */
    flex-direction:         row;
    -webkit-flex-wrap: nowrap; /* Safari */
    flex-wrap:         nowrap;
/* 

    -webkit-justify-content: space-around;
    justify-content:         space-around;

    -webkit-align-items: center;
    align-items:         center; */
  }

  .flex-container > div {
    /* background-color: #f1f1f1; */
    width: 100%;
    margin: 10px;
    text-align: center;
    line-height: 75px;
    font-size: 30px;
  }