body{background:#f4f6f9}.login-bg{background:linear-gradient(135deg,#1f2937,#0d6efd)}.card{border:0}.table img{object-fit:cover}.navbar .btn{margin-left:4px}@media(max-width:768px){.table{font-size:13px}.container{padding-left:10px;padding-right:10px}}