@media screen and (prefers-color-scheme: dark) {
body {background-color: #111; color: #fafafa;}
body * {color: #fafafa;}
h1, h2, h3, h4, h5, h6 {color: #fafafa;}

A.link_ext:link { color: brown; background: transparent; }
A.link_ext:visited { color: brown; background: transparent; }
A.link_ext:hover { color: darkred; background: transparent; }
A.link_ext:active { color: brown; background: transparent; }

A:link { color: #83A1CD; background: transparent; }
A:visited { color: #83A1CD; background: transparent; }
A:hover { color: #4281A4; background: transparent; }
A:active { color: #83A1CD; background: transparent; }

img.logo {filter: invert(1);}
img.logotopo {filter: invert(1);}
img.bordafoto {background-color: #151515; border: 1px solid black;}
img {filter: brightness(.8) contrast(1.2);}

hr {color: #a90000;}

th {border-bottom: 2px solid #fafafa;}
tr {border-bottom: 1px solid #353535;}
}