/* Basic Body and Font Styles */
body {
    font-family: 'Nunito', sans-serif;
    margin: 0;
    background-color: #f0f8ff; /* A light, friendly blue */
    color: #333;
    display: flex;
}

/* Sidebar Styling */
.sidebar {
    width: 280px;
    background-color: #4a90e2; /* A strong, friendly blue */
    color: white;
    height: 100vh; /* Full viewport height */
    position: fixed; Stays in place while scrolling
    padding: 20px;
    box-shadow: 2px 0 5px rgba(0,0,0,0.1);
}

.sidebar-header {
    text-align: center;
    margin-bottom: 30px;
}

.sidebar-header h3 {
    margin: 0;
    font-size: 24px;
}

.sidebar ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

.sidebar ul li {
    margin-bottom: 15px;
}

.sidebar ul li a {
    color: white;
    text-decoration: none;
    font-size: 18px;
    display: block;
    padding: 10px 15px;
    border-radius: 8px;
    transition: background-color 0.3s ease;
}

.sidebar ul li a:hover {
    background-color: #357abd; /* A slightly darker blue for hover */
}

/* Main Content Area Styling */
.content {
    margin-left: 320px; /* Same as sidebar width + padding */
    padding: 40px;
    width: 100%;
}

/* Panel Styling */
.panel {
    background-color: #ffffff;
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 40px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.08);
    min-height: 80vh; /* Make each panel take up significant screen space */
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-left: 10px solid #ffc107; /* A fun yellow accent */
}

.panel h1 {
    font-size: 48px;
    color: #333;
    margin-top: 0;
}

.panel h2 {
    font-size: 36px;
    color: #4a90e2; /* Match the sidebar blue */
    margin-top: 0;
}

.panel p {
    font-size: 20px;
    line-height: 1.6;
    max-width: 800px; /* Keep text readable */
}