* {
    box-sizing: border-box;
}
body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: #101923;
    color: #f2f4f7;
    font-family: Arial, sans-serif;
}
main {
    width: min(90%, 700px);
    text-align: center;
}
h1 {
    color: #d4ab73;
}
a {
    color: #d4ab73;
}


/* PHP geçici sayfaları — Header konum düzeltmesi */
body > main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    margin-inline: auto;
}