#droppable-area, #draggable-area{
    border: 1px solid #575757;
    padding: 2%;
}

#sortable-form {
    text-align: center;
    font-size: 18px;
    margin: 0 auto;
    max-width: 650px;
}

.form-container{
    max-width: 600px;
    margin: auto;
}

a, h1{
    text-align: center;
}

h1{
    font-size: 22px;
    margin: 2%;
}

.dropped-item{
    margin: 10px;
    border: 1px #d5d5d5 solid !important;
    box-shadow: 4px 4px 20px 2px #f3f3f3;
}

.list-group-item{
    margin: 10px;
    border: 1px #d5d5d5 solid !important;
    box-shadow: 4px 4px 20px 2px #f3f3f3;
}

.btn{
    padding: 7px 17px;
    font-size: 20px;
    margin: 15px;
}

.form-group{
    margin: 15px;
}