.admin_dash_body {
    background: #f4f6f9;
}

/* Desktop Sidebar */
.sidebar {
    width: 250px;
    height: 100vh;
    position: fixed;
    background: #111827;
    padding-top: 20px;
}

.sidebar a {
    display: block;
    padding: 12px 20px;
    color: #cbd5e1;
    text-decoration: none;
}

.sidebar a:hover {
    background: #1f2937;
    color: #fff;
}

/* Main area */
.main {
    margin-left: 250px;
    padding: 20px;
}

/* Topbar */
.topbar {
    background: #fff;
    padding: 15px;
    border-radius: 12px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}


.card-box {
    border-radius: 15px;
    color: #fff;
    padding: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.bg1 { background: linear-gradient(45deg, #43e97b, #38f9d7); }
.bg2 { background: linear-gradient(45deg, #4facfe, #00f2fe); }
.bg3 { background: linear-gradient(45deg, #fa709a, #fee140); }
.bg4 { background: linear-gradient(45deg, #a18cd1, #fbc2eb); }

/* Mobile */
@media (max-width: 768px) {
    .sidebar {
        display: none;
    }
    .main {
        margin-left: 0;
    }
}