header {
    color: lime;
    background: green;
    height: 80px;
    width: 44.5%;
    border: 2px solid white;
    border-radius: 7px;
}

h2 {
    margin-top: 20px;
    margin-left: 5%;
}

button {
    margin: 20px 0 15px 5px;
    height: 30px;
    width: 180px;
    border-radius: 8px;
    color: black;
    background-color: #E6F5E9;
}
button :hover {
    color: white;
    background-color: green;
}

.btnDiv {
    padding-left: 5px;
}

.mainDiv {
    height: 100%;
    width: 66.6%;
    top: 0;
    border: 2px solid green;
    border-radius: 8px;
    padding-top: 40px;
    padding-left: 33%;
}

#buttonHome {
    margin-left: 100px;
}

.imgDiv {
    padding-left: 8px;
}

.h3Img {
    margin-left: 145px;
    padding-bottom: 65px;
}