css


/* Body and main layout */
body {
    font-family: Arial, sans-serif;
	font-size: 18px; /* Increased from default */
    margin: 0;
    padding: 0;
    background-color: #87CEEB; /* Sky blue */
    display: flex;
    flex-direction: column;
    height: 100vh;
}

/* Header styling */
header {
	font-size: 28px; /* Increased from default */
    background: #1E90FF; /* Dodger blue */
    color: #ffffff;
    padding: 10px 0;
    text-align: center;
}

/* Main content area */
main {
    display: flex;
    flex: 1;
}

/* Navigation sidebar */
nav {
    width: 20%;
    background: #ffffff;
    padding: 15px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

/* Navigation links */
nav a {
    display: block;
    margin: 10px 0;
    color: #1E90FF; /* Dodger blue */
    text-decoration: none;
}

/* Content area */
.content {
    padding: 20px;
    background: #ffffff;
    margin: 20px;
    border-radius: 5px;
    width: 75%;
}

/* Footer styling */
footer {
    text-align: center;
    padding: 10px 0;
    background: #35424a;
    color: #ffffff;
}