/* Suavização de fontes e reset básico */
* {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Fundo em gradiente moderno fixo e centralização garantida antes/depois do CDN */
body {
    background: linear-gradient(135deg, #4f46e5 0%, #6366f1 40%, #8b5cf6 75%, #a855f7 100%);
    background-attachment: fixed !important;
    background-size: cover !important;
    min-height: 100vh;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    position: relative;
}