/*
 * NASA News CSS Styles
 * 
 * This file contains the styles for the NASA News website,
 * including global styles, page-specific styles, and theme-related styles.
 *
 * The design is based on the official NASA website's visual identity,
 * with modifications to match the specific needs of the news section.
 *
 * @author NASA/JPL
 * @version 1.0
 * @date 2023-04-01
 */

/* Global Reset */
* {
    margin: 0;
    padding: 0;
}

/* Base Font */
body {
    font-family: 'Segoe UI', sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Header Styles */
header {
    background-color: #ffffff;
    color: #000000;
    padding: 1em 0;
    margin-bottom: 2em;
}

header h1 {
    margin-top: 0;
    color: #005a9c;
}

/* Content Area */
.content {
    max-width: 800px;
    margin: auto;
    padding: 1em;
    background-color: #f9f9f9;
    border-radius: 5px;
}

/* Footer Styles */
footer {
    background-color: #e0e0e0;
    color: #666;
    padding: 1em;
    margin-top: 2em;
}

/* Responsive Design */
@media (max-width: 600px) {
    header h1 {
        font-size: 1.5em;
    }

    .content {
        padding: 0.5em;
    }
}

/* Custom Styling for News Articles */
article {
    background-color: #fff;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

article h2 {
    color: #005a9c;
}

article p {
    color: #333;
}

article a {
    color: #005a9c;
    text-decoration: none;
}

article a:hover {
    text-decoration: underline;
}

/* Theme Colors */
.theme-dark {
    background-color: #222222;
    color: #ffffff;
}

.theme-light {
    background-color: #ffffff;
    color: #222222;
}