.login-art{
  background-image:
    radial-gradient(circle at 78% 15%,rgba(0,185,229,.28),transparent 30%),
    linear-gradient(105deg,rgba(20,18,66,.94) 0%,rgba(31,34,92,.83) 52%,rgba(3,93,132,.62) 100%),
    url('bismo-official-city-bg.jpg');
  background-position:center,center,center;
  background-size:auto,auto,cover;
  background-repeat:no-repeat;
}
.login-art:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(7,11,48,.05),rgba(7,11,48,.24));pointer-events:none}.login-art-content{position:relative;z-index:3}.skyline{display:none}