html, body {
    height: 100%;
    margin: 0;
}

.text-hero {
    color: #26358c;
}

body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding-top: 40px;
    padding-bottom: 40px;
    background:
        radial-gradient(at 85% 15%, #fff5c0 0px, transparent 45%),
        radial-gradient(at 15% 15%, #b4beed 0px, transparent 55%),
        radial-gradient(at 50% 85%, #d1dafc 0px, transparent 50%),
        #f8f9fe;
}

main.main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.text-center {
    text-align: center;
}