body{
    background:#f4f6f9;
    overflow-x:hidden;
}

.navbar{
    height:60px;
}

.sidebar{
    background:#1f2937;
    min-height:calc(100vh - 60px);
    color:#fff;
}

.sidebar-header{
    padding:20px;
    border-bottom:1px solid rgba(255,255,255,.15);
}

.sidebar .nav-link{
    color:#cbd5e1;
    padding:14px 20px;
    display:flex;
    align-items:center;
    gap:12px;
    transition:.2s;
}

.sidebar .nav-link:hover{
    background:#2563eb;
    color:#fff;
}

.sidebar .nav-link.active{
    background:#2563eb;
    color:#fff;
}

.card{
    border:none;
    border-radius:14px;
}

.card-body h2{
    font-weight:700;
}

.card-header{
    font-weight:600;
    background:#fff;
}

.btn{
    border-radius:10px;
}