html,
body,
.container {
    height: 100%;
    margin: 0;
    color: white;
    background-color: black;
    font-family: "JetBrains Mono", monospace;
}

.container {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: large;
}

.logo {
    width: 350px;
}

a {
    text-decoration: none;
    color: white;
}

footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    text-align: center;
}

[data-tooltip]:hover {
    position: relative;
}

[data-tooltip]:hover::after {
    all: initial;
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 10px solid #1a1a1a;
    position: absolute;
    bottom: 100%;
    content: '';
    left: 50%;
    transform: translate(-50%, 0);
    margin-bottom: 5px;
}

[data-tooltip]:hover::after {
    margin-bottom: 0;
    bottom: auto;
    transform: rotate(180deg) translate(-50%, 0);
    top: 100%;
    margin-left: -20px;
    margin-top: 5px;
}

[data-tooltip]:hover::before {
    all: initial;
    font-family: "JetBrains Mono", monospace;
    display: inline-block;
    border-radius: 5px;
    padding: 5px;
    background-color: #1a1a1a;
    content: attr(data-tooltip);
    color: #f9f9f9;
    position: absolute;
    bottom: 100%;
    width: 100px;
    left: 50%;
    transform: translate(-50%, 0);
    margin-bottom: 15px;
    text-align: center;
    font-size: 16px;
}

[data-tooltip]:hover::before {
    margin-bottom: 0;
    bottom: auto;
    top: 100%;
    content: attr(data-tooltip);
    margin-top: 15px;
}