@import url(https://fonts.googleapis.com/css2?family=Open+Sans);

body {
    background-color: #1e1e1e;
    color: snow;
    margin: 0;
    font-family: "Open Sans", Arial, sans-serif;
}

main {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

main .content {
    background-color: #222;
    backdrop-filter: blur(5px);
    padding: 10px;
    border-radius: 10px;
    width: min(100%, 1200px);
    height: 100%;
    margin-block: 10px;
    gap: 10px;
    display: flex;
    flex-direction: column;
}

section {
    position: relative;
    border-radius: 10px;
    border: 1px solid #8050ff;
    padding: 10px;
    overflow: hidden;
    filter: blur(0px);
}

section:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-color: inherit;
    transition: background-color 50ms ease-in-out;
}
a {
    color: #5050ff;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}
section:hover::before {
    background-color: rgba(255, 255, 255, 0.1);
    filter: blur(12px);
}
.cat {
    position: fixed;
    left: 0;
    width: 200px;
    height: 200px;
    background-image: url('cat.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.eye {
    position: absolute;
    border-radius: 50%;
    width: 50px;
    height: 50px;
}

.left-eye {
    top: 58px;
    left: 19px;
}

.right-eye {
    top: 61px;
    left: 100px;
}

.pupil {
    position: absolute;
    background-color: #000;
    border-radius: 50%;
    width: 10px;
    height: 18px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}