body {
    margin: 0;
    padding: 0;
    font-family: 'Courier 10 Pitch', Courier, monospace;
    background: #0f0f0f;
    color: #00ff41;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.container {
    max-width: 500px;
    margin: 0;
    background: rgba(0, 0, 0, 0.90);
    padding: 16px;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0,255,65,0.15);
    text-align: center;
    position: relative;
    z-index: 1;
}
#matrix-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    pointer-events: none;
    display: block;
}
.container-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
    max-width: 1100px;
    margin: 60px auto;
    position: relative;
    z-index: 1;
}
@media (max-width: 700px) {
    .container-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 24px auto;
        gap: 24px;
    }
    .container {
        margin: 0;
        padding: 24px;
    }
}
h1 {
    color: #00ff41;
}
nav ul {
    list-style: none;
    padding: 0;
    margin: 24px 0;
    display: flex;
    justify-content: center;
    gap: 24px;
}
nav a {
    text-decoration: none;
    color: #00ff41;
    font-weight: bold;
    transition: color 0.2s;
}
nav a:hover {
    color: #00810f;
}
.icon {
    font-size: 2rem;
    color: #00ff41;
    vertical-align: middle;
    margin-bottom: 8px;
}
.footer {
    width: 100%;
    text-align: center;
    position: fixed;
    left: 0;
    bottom: 12px;
    z-index: 1;
    opacity: 0.5;
}
.github-link {
    color: #00ff41;
    text-decoration: none;
    transition: opacity 0.2s;
}
.github-link .bi-github {
    font-size: 2rem;
    color: #00ff41;
    transition: color 0.2s, filter 0.2s;
}
.github-link .bi-github:hover {
    color: #00ff41;
    filter: brightness(0.6);
}
.search-bar-container {
    grid-column: 1 / -1;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 16px;
    max-width: none;
}
.search-bar {
    width: 100%;
    display: flex;
    align-items: center;
    background: rgba(0, 0, 0, 0.90);
    border-radius: 8px;
    box-shadow: 0 2px 12px rgba(0,255,65,0.10);
}
.search-input {
    font-size: 1.1rem;
    padding: 8px 12px;
    border: none;
    border-radius: 6px;
    outline: none;
    background: #222;
    color: #00ff41;
    width: 100%;
}