/* USCG Auxiliary Wiki Stylesheet */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; line-height: 1.6; color: #333; background-color: #f5f5f5; }

header { background: linear-gradient(135deg, #004d40 0%, #00695c 100%); color: white; padding: 20px 0; border-bottom: 4px solid #ff6f00; }
.header-content { max-width: 1200px; margin: 0 auto; padding: 0 20px; text-align: center; }
header h1 { font-size: 2.2em; margin-bottom: 5px; text-shadow: 2px 2px 4px rgba(0,0,0,0.3); }
.tagline { font-style: italic; font-size: 1.1em; color: #b2dfdb; }

nav { background-color: #004d40; padding: 0; position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 5px rgba(0,0,0,0.2); }
nav ul { max-width: 1200px; margin: 0 auto; padding: 0 20px; list-style: none; display: flex; flex-wrap: wrap; justify-content: center; }
nav a { display: block; color: white; text-decoration: none; padding: 15px 20px; transition: background-color 0.3s; }
nav a:hover { background-color: #00695c; }
nav a.active { background-color: #ff6f00; }

main { max-width: 1200px; margin: 0 auto; padding: 20px; display: grid; grid-template-columns: 1fr 300px; gap: 20px; }
article { background: white; padding: 30px; border-radius: 5px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); }
article.full-width { grid-column: 1 / -1; }
article h2 { color: #004d40; border-bottom: 2px solid #ff6f00; padding-bottom: 10px; margin-bottom: 20px; }
article h3 { color: #004d40; margin: 25px 0 15px 0; padding-bottom: 5px; border-bottom: 1px solid #ddd; }
article h4 { color: #00695c; margin: 20px 0 10px 0; }
article p { margin-bottom: 15px; }
article ul, article ol { margin: 0 0 20px 30px; }
article li { margin-bottom: 8px; }

table { width: 100%; border-collapse: collapse; margin: 20px 0; background: white; }
thead { background-color: #004d40; color: white; }
th, td { padding: 12px 15px; text-align: left; border: 1px solid #ddd; }
tbody tr:nth-child(even) { background-color: #f9f9f9; }
tbody tr:hover { background-color: #e0f2f1; }

.info-box { background-color: #e0f2f1; border-left: 4px solid #00695c; padding: 20px; margin: 20px 0; border-radius: 0 5px 5px 0; }
.info-box h3, .info-box h4 { color: #004d40; margin: 0 0 15px 0; padding: 0; border: none; }
.highlight-box { background-color: #fff3e0; border-left: 4px solid #ff6f00; padding: 15px 20px; margin: 20px 0; border-radius: 0 5px 5px 0; }
.highlight-box h4 { color: #e65100; margin: 0 0 10px 0; }

.class-entry { background-color: #fafafa; border: 1px solid #e0e0e0; padding: 20px; margin: 20px 0; border-radius: 5px; }
.class-entry h4 { color: #004d40; margin: 0 0 10px 0; }
.timeline-entry { border-left: 3px solid #00695c; padding-left: 20px; margin: 20px 0; }
.timeline-entry h4 { color: #004d40; margin: 0 0 8px 0; }

.references { background-color: #f0f0f0; padding: 20px; margin-top: 30px; border-radius: 5px; }
.references h3 { color: #004d40; margin: 0 0 15px 0; padding: 0; border: none; }

aside { display: flex; flex-direction: column; gap: 20px; }
.sidebar-box { background: white; padding: 20px; border-radius: 5px; box-shadow: 0 2px 5px rgba(0,0,0,0.1); }
.sidebar-box h3 { color: #004d40; font-size: 1.1em; border-bottom: 2px solid #ff6f00; padding-bottom: 8px; margin-bottom: 15px; }
.sidebar-box ul { list-style: none; margin: 0; padding: 0; }
.sidebar-box li { padding: 5px 0; border-bottom: 1px solid #eee; }
.sidebar-box li:last-child { border-bottom: none; }
.sidebar-box a { color: #00695c; text-decoration: none; }

a { color: #00695c; }
a:hover { color: #004d40; }

footer { background-color: #004d40; color: white; text-align: center; padding: 20px; margin-top: 30px; }
footer a { color: #ff6f00; }

@media (max-width: 900px) { main { grid-template-columns: 1fr; } nav ul { flex-direction: column; } nav a { text-align: center; } }