body, html {
    background-image: url('assets/background.jpg');
    background-repeat: no-repeat;
    background-size: cover;
    background-attachment: fixed;
    background-position: center;

    min-height: 100vh;

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

    font-family: Arial, Helvetica, sans-serif;
}

html::before {
	content: '';
	display: block;
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background-color:rgba(0, 0, 0, 0.308); 
    pointer-events: none;
}

a {
    text-decoration: none;
}

.main-container, .links-container {
    width: 500px;
    padding: 20px;
    margin-bottom: 25px;

    border-radius: 25px;
    border: 1px solid transparent;

    background-color: rgba(0, 0, 0, 0.274);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);

    transition: transform 0.3s ease;

    user-select: none;
}

.main-container:hover, .links-container:hover {
    background-color: rgba(0, 0, 0, 0.322);
    border: 1px solid white;
    transform: scale(1.05);
    box-shadow: 0 0 25px 5px rgba(255, 255, 255, 0.438);
}

.links-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 10px;
}

.avatar {
    display: flex;
    justify-content: center;
    align-items: center;
}

.avatar img {
    border-radius: 50%;
}

.nickname {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 20px;
    color: white;
}

.social-link-button {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;

    font-size: 22px;

    background-color: rgba(0, 0, 0, 0.39);
    width: 300px;
    border: 1px solid black;
    padding: 4px;
    border-radius: 25px;

    color: white;
}

.social-link-button:hover {
    background-color: rgba(0, 0, 0, 0.541);
    box-shadow: 0 0 25px 5px rgba(255, 255, 255, 0.13);
}

.social-link-button img {
    width: 25px;
    height: 25px;
}

@media (max-width: 768px) {
    .main-container, .links-container {
        width: 250px;
    }

    .social-link-button {
        width: 200px;
    }
}