body {
    margin: 0;
    --bg-main-color: linear-gradient(180deg, #EBF2FC 0%, #EEF8F9 100%);
    height: 100svh;
    background: var(--bg-main-color);
}

body.darkmode {
    --bg-main-color: linear-gradient(180deg, #040918 0%, #091540 100%);
}

header {

}