body, html {
    margin: 0;
    padding: 0;
    overflow: hidden;
    background: rgba(0, 0, 0, 0.2); /* Şeffaf arka plan */
    font-family: 'Noto Sans JP', monospace;
    height: 100%;
    width: 100%;
    position: relative;
}

header {
    color: white;
    padding: 20px;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.0); /* Yarı şeffaf arka plan */
    z-index: 10;
    position: relative;
}

footer {
    color: white;
    padding: 20px;
    text-align: center;
    background-color: rgba(0, 0, 0, 0.0);
    position: fixed; /* Footer'ı sabitler */
    bottom: 0; /* Sayfanın en altına yerleştirir */
    left: 0;
    width: 100%; /* Genişliği tam sayfa yapar */
    z-index: 10;
}

canvas {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
}

h1, h2, h3, p, a {
    color: #00F5FF;
    z-index: 10;
    position: relative;
    text-shadow: 0 0 10px #00F5FF, 0 0 15px #00F5FF, 0 0 20px #00F5FF, 0 0 25px #00F5FF;
}

a, button {
    color: #00F5FF;
    text-decoration: none;
    padding: 10px 20px;
    border: 1px solid #00F5FF;
    box-shadow: 0 0 10px #00F5FF, 0 0 20px #00F5FF, 0 0 30px #00F5FF;
    transition: box-shadow 0.3s ease, text-shadow 0.3s ease;
    z-index: 10;
    position: relative;
}

a:hover, button:hover {
    box-shadow: 0 0 20px #00F5FF, 0 0 30px #00F5FF, 0 0 40px #00F5FF;
    text-shadow: 0 0 10px #00F5FF, 0 0 20px #00F5FF, 0 0 30px #00F5FF;
    color: white;
}