.list_mein_vak {
  width: 100%;
  margin-top: 0px;
}
.row_vak {width:23%; float:left; border:1px solid #D1D1D1;
  box-sizing: border-box; 
  padding:10px;
 margin-right:2%;  
 margin-bottom:2%;
}
.nomar {
    margin-right:0px   
}
.readme_vak {
  background: #1E78A0;
  border: 0 none;
  color: #fff !important;
  padding: 5px 10px;
  cursor: pointer;
  text-decoration:none;
  transition: all 0.25s ease-in-out 0s;
}
 .readme_vak:hover {
    color:#fff;
    text-decoration:none;
    opacity: 0.7;  
} 

.all_c{background: #CCCCCC;
  color: #666;
  padding: 7px 10px
}
.arh {color: #ccc; padding: 4px 10px; margin-top: 3px; background: #fff; float: right; border: 1px solid #ccc; -webkit-border-radius: 3px; -moz-border-radius: 3px; border-radius: 3px;}
.arh:hover {color:#fff;background: #ccc;}