.centered-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 1rem;
}
    
.centered-box {
    max-width: 500px;
    width: 100%;
    padding: 2rem;
    text-align: center;
}

.centered-box img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

@media (prefers-color-scheme: dark) {
    .centered-box img {
        box-shadow: 0 6px 20px rgba(255, 255, 255, 0.2);
    }
}