.r-4-st3 {
    fill: #683;
    background: #683;
}

.resistor{
    max-width: 500px;
}
.r-table-4{
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    grid-column-gap: 10px;
}

.r-table-4 div{
    color: aliceblue; 
    font-weight: 700;
    text-align: center;
    padding: 3px 0px;
}


.color-0{
    background-color:#111;
}
.color-1{
    background-color: #683C11;
}
.color-2{
    background-color:#e62424;
}
.color-3{
    background-color:#F39200;
}
.color-3{
    background-color:#FCEA10;
}