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

body {
    font-family: 'Roboto', Arial, sans-serif;
    background-color: #EAF8FF;
    color: #333333;
    line-height: 1.6;
}

/* Header Styles */
header {
    background-color: #12A8F4;
    color: #FFFFFF;
    padding: 20px;
    text-align: center;
}

header h1 {
    font-size: 32px;
    font-weight: bold;
    color: #FFFFFF;
}

header h1 .yellow {
    color: #FFFFFF;
}

/* Navigation Bar */
nav {
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #12A8F4;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    padding: 10px 0;
    gap: 20px;
}

nav a {
    color: #FFFFFF;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease, opacity 0.3s ease;
}

nav a:hover {
    color: #FFE082;
    opacity: 1;
}

/* Main Content */
main {
    margin: 20px auto;
    max-width: 1200px;
    background-color: #FFFFFF;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.12);
    border-radius: 8px;
    overflow: hidden;
    padding: 20px;
    color: #333333;
}

main h2 {
    color: #12A8F4;
    font-size: 24px;
    margin-bottom: 15px;
}

main p {
    margin-bottom: 15px;
}

/* Button Styles */
button {
    padding: 10px 20px;
    color: #FFFFFF;
    background-color: #12A8F4;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #0B97DE;
}

/* Footer Styles */
footer {
    background-color: #12A8F4;
    color: #FFFFFF;
    text-align: center;
    padding: 15px 0;
    margin-top: 20px;
}

footer p {
    font-size: 14px;
    color: #FFFFFF;
}