.jumbotron {
    margin: auto;
    width: 925px;
    background-color: lightblue;
    border-radius: 10px;
    color:#4479B2;
    margin-bottom: 50px;
    margin-top: 20px;
}

.display-4 {
    font-size: 75px;
    text-align: center;
    font-weight: bold;
}

.lead {
    text-align: center;
}

.table {
    margin: auto;
    width: 925px;
}


.current {
    width: 925px;
    margin: auto;
    border-style: solid;
    border-width: 2px;
    border-color: #4479B2;
    margin-bottom: 30px;
    border-radius: 5px;
    background-color: lightblue;
}

.addTrain {
    width: 925px;
    margin: auto;
    border-style: solid;
    border-width: 2px;
    border-color: #4479B2;
    margin-bottom: 30px;
    font-weight: normal;
    border-radius: 5px;
    background-color: lightblue;
}

h4 {
    background-color: #4479B2;
    color: white;
    font-size: 16px;
    font-weight: normal;
    text-align: center;
}

.form-group {
    width: 875px;
    margin: auto;
    font-size: 14px;
}

button {
    margin: 25px;
}

label {
    margin-top: 12px;
}

body {
    background-image: url("../images/train.jpg");
    background-size: 100%;
    background-attachment: fixed;
}