* {
    font-family: Arial, sans-serif;
}

h1, h2, h3, h4 {
    text-align: center;
    font-weight: bold;
}
h4.title {
    text-align:left;
}
.title.item {
    color:#000083;
}

.id-column {
    width: 80px;
}
.ta-center {
    text-align: center !important;
}
.va-middle {
    vertical-align:middle !important;
}
.imp-someminus, .imp-someplus {
    font-size:30px;
    font-weight: bold;
}
.imp-someminus {
    color:#c00;
}
.imp-someplus {
    color:#2889FF;
}
.impacts {
    width:97% !important;
    margin:0 auto;
}
.empty-cell {
    background:#ddd;
}

.muted {
    color:#aaa;
}