body {
    background-color: black;
    color: pink;
}

p {
    font-size: larger;
}

.flex-container {
    display: flex;
}

.flex-child {
    flex: 1;
    border: 2px solid rgb(255, 0, 255);
}  

.flex-child:first-child {
    margin-right: 20px;
} 

.flex-child {
    margin-right: 20px;
    padding: 20px;
} 

#word-soup {
    height: 100%;
}