* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', sans-serif;
    background: #0f172a;
    color: #e2e8f0;
}

/* Layout */
.layout {
    display: flex;
    height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 250px;
    background: #020617;
    padding: 20px;
    border-right: 1px solid #1e293b;
}

.sidebar h2 {
    margin-bottom: 20px;
    color: #38bdf8;
}

.sidebar ul {
    list-style: none;
}

.sidebar li {
    margin-bottom: 10px;
}

.sidebar a {
    display: block;
    padding: 10px;
    border-radius: 8px;
    color: #cbd5f5;
    text-decoration: none;
    transition: 0.2s;
}

.sidebar a:hover {
    background: #1e293b;
    color: #38bdf8;
    box-shadow: 0 0 10px #38bdf8;
}

.menu-title {
    margin-top: 20px;
    font-size: 12px;
    text-transform: uppercase;
    color: #64748b;
}

/* Content */
.content {
    flex: 1;
    padding: 30px;
    background: #020617;
}

/* Card Style */
.content h2 {
    margin-bottom: 10px;
}

.content p {
    background: #0f172a;
    padding: 15px;
    border-radius: 10px;
    border: 1px solid #1e293b;
}

/* Responsive */
@media (max-width: 768px) {
    .layout {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        display: flex;
        overflow-x: auto;
    }

    .sidebar ul {
        display: flex;
    }

    .sidebar li {
        margin-right: 10px;
    }
}