body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
}
header {
    background-color: #003366;
    color: #fff;
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header .logo img {
    height: 50px;
}

header nav ul {
    list-style: none;
    display: flex;
    gap: 15px;
}

header nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
}

footer {
    background-color: #003366;
    color: #fff;
    text-align: center;
    padding: 10px;
}

footer a {
    color: #00ccff;
    text-decoration: none;
}

.banner {
    text-align: center;
    background-color: #f0f0f0;
    padding: 50px 20px;
}
.article-preview {
    margin: 20px;
    border: 1px solid #ddd;
    padding: 10px;
}/* Form Styles */
form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

form label {
    font-weight: bold;
    margin-bottom: 5px;
}

form input, 
form textarea, 
form select, 
form button {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
    width: 100%;
}

form input:focus, 
form textarea:focus, 
form select:focus {
    outline: none;
    border-color: #0066cc;
    box-shadow: 0 0 5px rgba(0, 102, 204, 0.5);
}

/* Button Styles */
form button {
    background-color: #0066cc;
    color: #fff;
    border: none;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

form button:hover {
    background-color: #005bb5;
}

/* Section Titles */
h1, h2 {
    color: #003366;
    text-align: center;
    margin-bottom: 20px;
}

/* Success Message */
.success-message {
    background-color: #e6ffed;
    border: 1px solid #4caf50;
    color: #4caf50;
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
    text-align: center;
}

/* Error Message */
.error-message {
    background-color: #ffe6e6;
    border: 1px solid #ff4d4d;
    color: #ff4d4d;
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
    text-align: center;
}

/* File Upload Styling */
.file-input {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.file-input input[type="file"] {
    border: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    main {
        padding: 15px;
    }

    form input, 
    form textarea, 
    form select, 
    form button {
        font-size: 14px;
    }
}