body{
    font-family: sans-serif;
    background-color: black;
    color: antiquewhite;
}
.title-container{
    background-color: black;
    color: white;
    width: 100%;
    display: flex;
    justify-content: center;
}
.container{
    width: 100%;
    height: auto;
    display: flex;
    justify-content: space-evenly;
}
.list-Containers{
   
    height: 500px;
    width: 90%;
    display: flex;
    margin: auto;
}
.To-Do-Container{
    width: 35%;
    height: 100%;
    
}
.In-Progress-Container{
    width: 35%;
    height: 100%;
    
}
.Completed{
    width: 35%;
    height: 100%;
    
}