body {
    /* background-color: black;*/
   /* border-top: 1px solid #ddd*/
}
.maindiv {
    width: 73%;
    height: 750px;
    float: left;
   
    padding-left: 5%;
}
.linkedhome {
    display: inline-block;
    background-color: #3464a4;
    color: white;
    text-decoration: none;
    font-weight: bold;
    font-family: Arial, sans-serif;
    font-size: 14px;
    padding: 10px 20px;
    border-radius: 5px;
    text-align: center;
    transition: background-color 0.3s ease;
    margin: 10px;
}