:root {
    font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
    line-height: 1.5;
    font-weight: 400;

    color-scheme: light dark;
    color: #000072;
    background-color: #0CA6EA;

    font-synthesis: none;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;

    height: 100%;
}

body {
    margin: 0;
    padding: 30px;
    display: flex;
    place-items: center;
    overflow: hidden;
    flex-direction: column;
    min-height: 100%;
    box-sizing: border-box;
}

.yesno {
    border-top: 40px solid #000072;
    background-color: #fff;
    width: 100%;
    max-width: 360px;
    font-size: 80px;
    color: #FF1200;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    background-image: url('yesno-bg.png');
    background-position: left bottom;
    text-align: center;
    line-height: 160px;
    padding: 35px 5px;
}

.register {
    margin-top: auto;
    background: #000072;
    color: #fff;
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
}

@media (min-width: 400px) {
    .yesno {
        font-size: 160px;
    }
}