body {
    background-color: #111;
    color: #fafafa;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    margin: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 100vh;
}

header {
    padding: 20px;
}

.avatar {
    width: 128px;
    height: 128px;
    border-radius: 50%;
    border: 3px solid #00bfff;
    display: block;
}

main {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    width: 100%;
    max-width: 420px;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    margin-bottom: 20px;
}

.social-button {
    background-color: #00bfff;
    color: #111;
    padding: 10px;
    border-radius: 20px;
    text-align: center;
    text-decoration: none;
    font-weight: 500;
    transition: transform 0.2s;
}

.social-button:hover {
    transform: translateY(-2px);
}

.feedback-link, .home-link {
    color: #00bfff;
    text-decoration: none;
    font-weight: 500;
    margin: 10px 0;
}

.feedback-link:hover, .home-link:hover {
    text-decoration: underline;
}

.feedback-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.feedback-form label {
    font-weight: 500;
}

.feedback-form input,
.feedback-form textarea {
    background-color: #222;
    border: 1px solid #00bfff;
    border-radius: 5px;
    padding: 10px;
    color: #fafafa;
    font-family: inherit;
}

.feedback-form textarea {
    min-height: 100px;
    resize: vertical;
}

.feedback-form button {
    background-color: #00bfff;
    color: #111;
    border: none;
    padding: 10px;
    border-radius: 20px;
    font-weight: 500;
    cursor: pointer;
    transition: transform 0.2s;
}

.feedback-form button:hover {
    transform: translateY(-2px);
}

@media (max-width: 420px) {
    main {
        padding: 10px;
    }
}