body {
    background-color: white;
}

img {
    max-width:100%;
    height:auto;
}

.table {
    width: 100%;
}

.bg-grey {
    background-color: #d9d9d9;
}

.form-signin {
    max-width: 330px;
    padding: 15px;
    margin: auto;
}

.bg-mat-origin {
    background-color: lightpink;
}

.bg-pat-origin {
    background-color: lightblue;
}