.img-resize {
    width: 40%;
    height: auto;
}

.field-resize {
    width: 80%;
    height: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

td {
    width: 60px;
    padding: 8px;
    vertical-align: middle;
    text-align: center;
}

.centered-content {
    display: inline-block;
    text-align: left;
}

.long-width {
    width: 80%;
}