@import url("https://fonts.googleapis.com/css2?family=Outfit:wght@100..900&display=swap");
* {
    font-family: "Outfit", sans-serif;
    font-optical-sizing: auto;
    /* font-weight: <weight>;
    font-style: normal; */
}
body {
    background-color: var(--ref-pallete-slate300);
    margin: 0;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}
.content {
    display: flex;
    flex-direction: column;
}

.middle-content {
    padding: 16px;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    width: 320px;
    align-items: center;
    background-color: white;
}
.qr-img {
    border-radius: 10px;
    width: 100%;
}

.caption {
    margin: 24px 16px;
    color: var(--ref-pallete-slate500);
    width: 256px;
    text-align: center;
}
h1 {
    color: var(--ref-pallete-slate900);
    font-weight: bold;
    line-height: 120%;
    font-size: 22px;
}

.attribution {
    font-size: 11px;
    text-align: center;
    position: absolute;
    bottom: 0px;
    width: 320px;
}
.attribution a {
    color: hsl(228, 45%, 44%);
}

:root {
    --ref-pallete-slate300: #d5e1ef;
    --ref-pallete-slate500: #68778d;
    --ref-pallete-slate900: #1f314f;
}