#divGold {
    background-color: white;
    color: black;
}

    #divGold a {
        color: black;
    }

        #divGold a:hover {
            color: red;
        }

#divWood {
    background-color: green;
    color: white;
}

    #divWood a {
        color: white;
    }

        #divWood a:hover {
            color: red;
        }

#divWater {
    background-color: black;
    color: white;
}

    #divWater a {
        color: white;
    }

        #divWater a:hover {
            color: red;
        }

#divWood a:hover {
    color: red;
}

#divFire {
    background-color: red;
    color: white;
}

    #divFire a {
        color: white;
    }

        #divFire a:hover {
            color: blue;
        }

#divEarth {
    background-color: yellow;
    color: black;
}

    #divEarth a {
        color: black;
    }

        #divEarth a:hover {
            color: blue;
        }