.bgr {   display: inline-flex;   flex-direction: column;   margin-top: 15px;   margin-right:15px;   float:right;     }  .button7 { opacity: 0.9;   filter: alpha(opacity=90); /* Для IE8 и ранее */ text-align:center;   margin-left: 0;   margin-top: 0;   font-family: Calibri;   font-size: 15px;   text-decoration: none;   padding: .5em 1em calc(.5em + 3px);   box-shadow: 0 -1px rgb(215,215,215);   color: rgb(200,200,200); }