/* General Reset */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

/* Body */
body {
    background-color: #f9f9f9;
    color: #333;
    line-height: 1.6;
}

/* Header */
header {
    background-color: #4a90e2;
    color: white;
    padding: 20px 0;
    text-align: center;
}

header h1 {
    margin-bottom: 10px;
    font-size: 2rem;
}

/* Navigation */
.nav-list {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.nav-link {
    text-decoration: none;
    color: white;
    font-weight: bold;
    transition: color 0.3s;
}

.nav-link:hover {
    color: #ffd700; /* gold on hover */
}

/* Main Container */
.container {
    max-width: 800px;
    margin: 30px auto;
    background-color: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Article */
article h2.title {
    margin-bottom: 15px;
    color: #4a90e2;
}

article p.content {
    margin-bottom: 10px;
    padding-left: 10px;
}

/* Form Section */
form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-top: 15px;
}

input[type="text"],
input[type="email"] {
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 1rem;
    transition: border-color 0.3s;
}

input[type="text"]:focus,
input[type="email"]:focus {
    border-color: #4a90e2;
    outline: none;
}

button[type="submit"] {
    padding: 10px;
    background-color: #4a90e2;
    color: white;
    font-weight: bold;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button[type="submit"]:hover {
    background-color: #357ABD;
}

/* Footer */
footer {
    text-align: center;
    padding: 15px 0;
    margin-top: 30px;
    color: #777;
}

/* Highlight class */
.highlight {
    background-color: #ffd700;
}