body {
    background-size: cover;
    background-repeat: no-repeat;
    background-attachment: fixed;
    font-family: sans-serif;
    color: azure;
    font-size: 20px;
    text-align: center;
}

::selection {
    color: rgb(17, 17, 17);
    background-color: rgba(197, 80, 197, 0.767);
}

.index{
    background-image: url(images/GreenLeaves.jpg);
    background-color: rgb(17, 66, 24);
}

.lucid{
    background-image: url(images/BlueMountains.jpg);
    background-color: rgb(41, 70, 133);
}

ul{
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

a {
    text-decoration: none;
    color: rgb(133, 245, 208);
}

a:hover{
    text-decoration-line: underline;
    text-decoration-style:  dotted;
}


a:visited{
    color: rgb(89, 185, 177);
    text-decoration-line: underline;
    text-decoration-style:  dotted;
}

.title {
    font-size: 50px;
    margin-top: 30px;
}

iframe {
    aspect-ratio: 16 / 9;
    height: auto;
    width: 30%;
}