hash-wpcf7-f6-p905-o1-inputtypesubmit {
    } 

#wpcf7-f6-p905-o1 input[type=submit]:after,#wpcf7-f6-p905-o1 input[type=submit]:before {
       display: none; 
    } 

#wpcf7-f6-p905-o1 input[type=submit] {
       background-color: #19398a; 
       border: none; 
       border-radius: 3px; 
       color: white; 
       font-size: 16px; 
       font-weight: bold!important; 
       letter-spacing: 1px; 
       opacity: .9; 
       padding:  10px 20px; 
       text-decoration: none; 
       text-transform: uppercase; 
       transition:  all 0.3s; 
    } 

#wpcf7-f6-p905-o1 input[type=submit]:hover {
       box-shadow:  0 5px 11px 0 rgba(0, 0, 0, 0.18), 0 4px 15px 0 rgba(0, 0, 0, 0.15); 
       opacity: 1; 
    }