:root {
    --text: 245, 233, 241;
    --background: 23, 10, 19;
    --primary: 214, 163, 199;
    --secondary: 121, 54, 61;
    --accent: 164, 226, 46;

    --text100: rgb(var(--text));
    --text90: rgba(var(--text), 90%);

    --background100: rgb(var(--background));

    --primary100: rgb(var(--primary));

    --secondary100: rgb(var(--secondary));
    --secondary90: rgba(var(--secondary), 90%);

    --accent100: rgb(var(--accent));
}

body {
    font-family: Arial, Helvetica, sans-serif;
    height: 100vh;
    width: 100vw;
    margin: 0;
    padding: 0;
    color: var(--text100);
    background-color: var(--background100);
}

main {
    height: 100%;
}

.middle-flex {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

a {
    color: var(--text100);
}

a:hover {
    color: var(--text90);
}

a:visited {
    color: var(--text100);
}

button.primary {
    background-color: var(--primary100);
    border-color: var(--primary100);
    border-radius: 0.5rem;
    display: inline-block;
    padding: 0.5em 2em;
    margin: 0;
}

button.primary:hover {
    transform: translate(0, -3px);
    box-shadow: 0 1.2em 4em -0.2em var(--primary100);
    cursor: pointer;
}

.link-list li {
    list-style: none;
    padding: 0.2rem;
}

header {
    border: 0;
    padding: 1em;
    border-bottom: 0.1em;
    border-color: var(--secondary100);
    border-style: solid;
    width: 80%;

    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
}

header a {
    padding: 0.2em 0.7em;
    font-size: 1.3rem;
}

.header-span {
    border-width: 0.1em;
    border-style: solid;
    border-color: var(--secondary90);

    height: 70%;
}

footer {
    border: 0;
    padding: 1em;
    border-top: 0.1em;
    border-color: var(--secondary100);
    border-style: solid;
    width: 80%;
}