.content-template-id-9 .content-view-source  .float { 
    position: fixed;
    width: 50px;          
    height: 50px;
    bottom: 20px;         
    right: 20px;           
    background-color: #25D366; 
    color: #fff;
    border-radius: 50%;
    text-align: center;
    font-size: 36px;      
    box-shadow: 2px 2px 8px rgba(0,0,0,0.25);
    z-index: 1000;
    transition: all 0.2s ease;
 }
.content-template-id-9 .content-view-source  .float:hover { 
    transform: translateY(-4px);
    box-shadow: 4px 4px 12px rgba(0,0,0,0.3);
 }