body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    background-color: #030712;
    color: #f8fafc;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
#canvas-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}
.hud-overlay {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
    padding: 40px 20px;
    box-sizing: border-box;
}
header {
    text-align: center;
    margin-bottom: 30px;
}
h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    letter-spacing: -0.025em;
}
.subtitle {
    font-size: 1.2rem;
    color: #38bdf8;
    font-weight: 500;
}
.bio-card {
    background: rgba(30, 41, 59, 0.85);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(51, 65, 85, 0.9);
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}
h2 {
    font-size: 1.5rem;
    margin-top: 0;
    border-bottom: 1px solid #334155;
    padding-bottom: 12px;
}
ul {
    padding-left: 20px;
}
li {
    margin-bottom: 15px;
}
a {
    color: #38bdf8;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
footer {
    text-align: center;
    margin-top: 30px;
    color: #94a3b8;
    font-size: 0.9rem;
}