/* Reset some default styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Basic styling for the body and container */
body {
    font-family: Cambria, Cochin, Georgia, Times, 'Times New Roman', serif;
    margin: 0;
    font-size: larger;
    line-height: 1.6;
    background-color: #f4f4f4;
    color: #333;
}

.container {
    width: 80%;
    margin: 0 auto;
}

/* Header styling */
header {
    background: #333;
    color: #fff;
    padding: 1rem 0;
    text-align: center;
}

header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

header p {
    font-size: 1.2rem;
}

/* Main content styling */
main {
    padding: 2rem 0;
}

.tips {
    background: #fff;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.tips h2 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
}

.tips article {
    margin-bottom: 1.5rem;
}

.tips h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
}

.tips p {
    margin-bottom: 1rem;
}

/* Footer styling */
footer {
    background: #333;
    color: #fff;
    padding: 1rem 0;
    text-align: center;
}

footer p {
    font-size: 1rem;
}