body {
    color: #5c5c5c;
 }
 #mybutton {
    position: relative;
    z-index: 1;
    left: 90%;
    top: -25px;
cursor: pointer;
 }
 #mybuttony {
   position: relative;
   z-index: 1;
   left: 90%;
   top: -25px;
cursor: pointer;
}
#buttonMP {     
   background-color: Transparent;
   background-repeat:no-repeat;
   border: none;
   cursor:pointer;
   overflow: hidden;        
}
#mybuttonz {
   position: relative;
   z-index: 1;
   left: 90%;
   top: -25px;
cursor: pointer;
}
 .myform {
    margin-top: 15%;
    background: #fafafa;
    padding: 20px;
    border: 1px solid #f4f4f4;
 }
 .myinput {
    width: 100%;
    padding: 5px;
 }
.valid {
   color: green;
}
.invalid {
   color: red;
}