body{
    background-color: #dfdfdf;
    margin-top: 10px;
    margin-left: 5px;
    margin-right: 5px;
    padding:0;
    height: 100vh;
    width: 100vw;
    display: flex;
    border:3px solid red;
    box-sizing: border-box;
}

.image{ 
   margin: 0 auto;
   width:100%;
   background: url(img_tree.png);
   background-repeat: no-repeat;
   background-position: left ;
}

.mbody{
   margin-top: 400px;
   margin-left: 25px;
   background-color: transparent;
   padding:20px;
   border-width: 2px;
   border-style: dotted dashed solid double;
   box-sizing: border-box;
   align-items: center;  
}

#header{
   background-color: yellow;
   color: black;
   text-align: center;
   font-size: 10px;
   font-family: "Times New Roman";
   font-weight: bold;
}

.content{
   background-color: cyan;
   margin-top: 10px;
   color: black;
   font-size: 18px;
   font-family: "Arial";
   font-weight: bold;
   font-style: italic;
}

.content a{
   background-color: blue;
   color: black;
   font-size: 18px;
   font-weight: bold;
   font-style: italic;
}