.mainpage {background-color:hsl(207, 20%, 10%);}
.mainpagestars {background-image:url("bkg.png"); background-size:100%}

body,table,select,button,input,select {font-family:Arial,Helvetica,sans-serif;font-size:1.3rem;line-height: 1.3; color:white;}
a {color:white;}
a:hover{color:red;}
p {margin:10px 30px 30px;}
h1 {font-size:2em;}