body{background:#f7f9fc}
.card{border-radius:1rem;box-shadow:0 6px 18px rgba(0,0,0,.06)}
.stat-card{transition:transform .15s ease;cursor:default}
.stat-card:hover{transform:translateY(-4px)}
.sidebar-mini .list-group-item{border:0;border-bottom:1px solid #f1f1f1}

.btn-green {
  background-color: #37B34A;
  color: #fff;
  border: none;
}

.btn-green:hover {
  background-color: #2e9c3f; /* a bit darker on hover */
  color: #fff;
}