/* Early 2000s Academic Portfolio Style */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background-color: #000000;
    color: #ffffff;
    font-family: 'Courier New', Courier, monospace;
    font-size: 12px;
    line-height: 1.5;
    margin: 0;
    padding: 0;
    min-height: 100vh;
}

/* Main Layout */
.layout {
    display: flex;
    min-height: 100vh;
}

/* Left Sidebar Navigation */
.sidebar {
    width: 250px;
    background-color: #000000;
    border-right: 2px solid #333333;
    padding: 20px;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.nav-header {
    margin-bottom: 25px;
    border-bottom: 1px solid #333333;
    padding-bottom: 15px;
}

.nav-header h1 {
    font-size: 16px;
    font-weight: bold;
    letter-spacing: 1px;
    margin-bottom: 8px;
    color: #ffffff;
}

.nav-header .title {
    font-size: 11px;
    color: #cccccc;
    text-transform: uppercase;
    margin-bottom: 3px;
}

.nav-header .department {
    font-size: 10px;
    color: #999999;
    font-style: italic;
}

.nav-menu h3 {
    font-size: 12px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-menu ul {
    list-style: none;
    margin-left: 0;
}

.nav-menu li {
    margin-bottom: 8px;
}

.nav-menu a {
    color: #cccccc;
    text-decoration: none;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
    padding: 3px 0;
}

.nav-menu a:hover {
    color: #ffffff;
    background-color: #222222;
    padding-left: 5px;
}

.nav-menu a.active {
    color: #ffffff;
    font-weight: bold;
}

.nav-footer {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    font-size: 9px;
    color: #666666;
}

.nav-footer hr {
    border: none;
    border-top: 1px solid #333333;
    margin-bottom: 10px;
}

/* Main Content Area */
.content {
    margin-left: 250px;
    padding: 30px 40px;
    flex: 1;
    max-width: 800px;
}

header h2 {
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 1px solid #333333;
    padding-bottom: 8px;
}

/* Content Sections */
.welcome-content {
    margin-bottom: 30px;
}

.welcome-content p {
    margin-bottom: 15px;
    font-size: 12px;
    line-height: 1.6;
}

h3 {
    font-size: 14px;
    font-weight: bold;
    margin: 25px 0 12px 0;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* ASCII Art */
.ascii-art {
    margin: 20px 0;
    text-align: center;
}

.ascii-art pre {
    font-family: 'Courier New', Courier, monospace;
    font-size: 10px;
    line-height: 1.2;
    color: #cccccc;
    background-color: #111111;
    padding: 15px;
    border: 1px solid #333333;
    display: inline-block;
}

/* News Section */
.news-section {
    background-color: #111111;
    padding: 15px;
    border: 1px solid #333333;
    margin: 15px 0;
}

.news-list {
    list-style: none;
    margin-left: 0;
}

.news-list li {
    margin-bottom: 8px;
    font-size: 11px;
    padding-left: 15px;
    position: relative;
}

.news-list li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: #666666;
}

/* Interests List */
.interests-list {
    margin-left: 20px;
}

.interests-list li {
    margin-bottom: 5px;
    font-size: 11px;
}

/* Quick Links */
.quick-links {
    background-color: #111111;
    padding: 15px;
    border: 1px solid #333333;
    margin: 15px 0;
}

.quick-links p {
    margin-bottom: 8px;
    font-size: 11px;
}

/* Links */
a {
    color: #ffffff;
    text-decoration: underline;
}

a:hover {
    color: #cccccc;
    background-color: #333333;
}

a:visited {
    color: #cccccc;
}

/* Footer */
footer {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #333333;
    font-size: 10px;
    color: #666666;
}

footer p {
    margin-bottom: 5px;
}

footer .disclaimer {
    font-size: 9px;
    font-style: italic;
}

hr {
    border: none;
    border-top: 1px solid #333333;
    margin: 15px 0;
}

/* Scrollbar (for Webkit browsers) */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #000000;
}

::-webkit-scrollbar-thumb {
    background: #333333;
    border: 1px solid #666666;
}

::-webkit-scrollbar-thumb:hover {
    background: #555555;
}

/* Selection highlight */
::selection {
    background-color: #333333;
    color: #ffffff;
}

::-moz-selection {
    background-color: #333333;
    color: #ffffff;
}

/* Responsive design for smaller screens */
@media (max-width: 1024px) {
    .sidebar {
        width: 200px;
    }
    
    .content {
        margin-left: 200px;
        padding: 20px 25px;
    }
}

@media (max-width: 768px) {
    .layout {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        height: auto;
        position: relative;
        border-right: none;
        border-bottom: 2px solid #333333;
        padding: 15px;
    }
    
    .content {
        margin-left: 0;
        padding: 15px 20px;
    }
    
    .nav-footer {
        position: static;
        margin-top: 15px;
    }
    
    .ascii-art pre {
        font-size: 8px;
    }
}