body { 
    background-image: url();
    background-color: #EEF1F6;
    background-repeat: no-repeat;
    background-size: 400px; 
    background-position: top,center; 
}
#Ia{  
    height: 40px;
    width: 250px;
    background-color: #CACBD5;
    font-size: large; 
    font: italic bold 16px Georgia, Serif;
    border-color: rgb(0, 0, 0);
    color: rgb(0, 0, 0);
    box-shadow: 3px 5px 10px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);
    border-radius: 50px;
   border-style:hidden;
  }