* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    min-height: 100vh;

    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    font-family: Arial, sans-serif;

    background: linear-gradient(135deg, #0f172a, #1e293b);
    color: white;
}

h1 {
    font-size: 48px;
    margin-bottom: 40px;
    letter-spacing: 2px;

    text-shadow: 0 0 15px rgba(255, 255, 255, 0.2);
}

.menu {
    display: flex;
    flex-direction: column;
    gap: 15px;

    width: 250px;
}

.menu a {
    text-decoration: none;
    color: white;

    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);

    padding: 14px;
    text-align: center;

    border-radius: 12px;

    transition: 0.3s;
    backdrop-filter: blur(8px);
}

.menu a:hover {
    transform: translateY(-2px);

    background: rgba(255, 255, 255, 0.15);

    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.footer {
    position: absolute;
    bottom: 20px;

    font-size: 14px;
    opacity: 0.6;
}