a { text-decoration: none;}
body, html {
    height: 100%;
    font-family: "Verdana", Times, sans-serif;
}
input[type=submit]{

    background-color: #9de0ad;
    color: white;
    padding: 16px 20px;
    border: none;
    cursor: pointer;
    width: 100%;
    opacity: 0.9;
}
#b1{
    border:darkgreen 1px solid;
    background-image:url("farm.jpg");
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}
#b4{
    border:darkgreen 1px solid;
    background-color:#e6fff2;
    background-size: cover;
    position: relative;
}
#t1{
    font-size: 40px;
    color:#ffee91;
}
#b2{
    margin: 20px;
    max-width: 300px;
    padding: 16px;
    background-color: white;
}
#b3{
    float:left;
    margin-top: 10px;
    margin-left:10px;
    background-color:#272838;
    width: fit-content;
    padding: 25px;
    border-radius: 10px;
    color: #989fce;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);

}
.box1{
    float:left;
    padding:5px;
    margin: 5px;
    border-radius: 10px;
}
#log{
    padding: 2px;
    float:right;
    color: grey;
    text-decoration:none;
    font-size: 10px;
    background-color: Lightgrey;
}
#logo{
    width:100%;
    background-image: linear-gradient(to bottom right, #7d6b91, #347fc4);
    color: white;
    font-size: 30px;
    letter-spacing: 3px;
    text-align: left;
    padding: 10px;
}
#logo > img{ height:80px;}
#login{
    margin:50px auto;
    background-color:#594f4f;
    width: fit-content;
    padding: 25px;
    border-radius: 10px;
    color: #e5fcc2;
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
}
#main{
    width:100%;
    background-color: #547980;
    position: absolute;
    top:125px;
   bottom: 0px;
  overflow: auto; 
}
 th{
    font-family: "Verdana", Times, sans-serif;
background-color:#347fc4;
color:white;
padding:7px;
}
 tr:nth-child(even) {
    font-family: "Verdana", Times, sans-serif;
background-color:#989fce;
color:black;
padding:7px;
text-align: center;
}
tr:nth-child(even):hover, tr:nth-child(odd):hover {
background-color:white;
}
tr:nth-child(odd) {
    font-family: "Verdana", Times, sans-serif;
background-color:#7d6b91;
color:black;
padding:7px;
text-align: center;
}

#topbar{
    width: 100%;
    text-decoration: none;
    font-size: 20px;
    color: white;
    background: #f5fbff;
    word-spacing: 10px;
    padding: 3px;
}
#topbar > a:hover{ background-color: #347fc4}