html {
  filter: grayscale(0.6) !important;
}
/*
.main-block {
            flex: 1;
            padding: 20px;
           
} 
*/

.dropdown-item {
   line-height: 2rem !important;
}

.bottom-banner{
    /*background-color: black !important;*/
    text-align: center;
}
.block-banner {
  padding-top: 260px !important;
}
.block-web-name {
  background-color: #006664 !important;
  color: #fff !important;
}
h3 {
  line-height: 1.5 !important;
}