/* General Reset */
body {
    margin: 0;
    font-family: 'Arial', sans-serif;
    background: #f4f5f7;
}

#modern-dashboard {
    display: flex;
    height: 100vh;
}

#modern-sidebar {
    width: 250px;
    background: #2c3e50;
    color: #ecf0f1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
}

#modern-sidebar .logo {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 20px;
}

#modern-sidebar .menu-item {
    width: 100%;
    padding: 15px;
    color: #ecf0f1;
    text-decoration: none;
    text-align: left;
    border-radius: 5px;
    margin-bottom: 10px;
    transition: background 0.3s;
}

#modern-sidebar .menu-item:hover {
    background: #34495e;
}

#modern-main {
    flex: 1;
    padding: 30px;
    background: #f4f5f7;
    overflow-y: auto;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.dashboard-card {
    background: #ffffff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
}

.dashboard-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 12px rgba(0, 0, 0, 0.2);
}

.dashboard-card .icon {
    font-size: 40px;
    margin-bottom: 10px;
    color: #3498db;
}

.dashboard-card h3 {
    font-size: 18px;
    margin: 0;
}