@media screen and (max-aspect-ratio: 10/16) {

body {
font-size: 2em;
}

}

body {
background: rgb(255,255,255);
color: rgb(0,0,0);
font-family: sans;
margin: .5em;
}
body.dark {
background: rgb(0,0,0);
color: rgb(160,160,160);
}

header {
background-image: url("../img/debian.jpeg");
background-position: center;
background-size: cover;
display: flex;
flex-wrap: wrap;
}

.tabs {
display: flex;
flex-wrap: wrap;
}
.tabs .tabs {
padding: .5em 0 0 0;
}
.tabs > input {
display: none;
}
.tabs > input:checked + label + div {
display: block;
}
.tabs > label {
order: 1;
}
.tabs > div {
display: none;
flex-basis: 100%;
order: 2;
}

.tabs {
margin: 0;
}
.tabs > input:checked + label {
background: linear-gradient(rgba(128,128,128,1), rgba(128,128,128,0));
}
.tabs > label {
background: linear-gradient(rgba(64,64,64,1), rgba(64,64,64,0));
border-color: rgb(128,128,128);
border-radius: .5em;
border-style: solid;
border-width: 1px 1px 0 1px;
font-weight: bold;
margin: 0;
padding: .5em 1.5em;
}
.tabs > label:hover {
background: linear-gradient(rgba(64,64,64,0), rgba(64,64,64,1));
color: rgb(192,0,0);
}
.tabs > div {
margin: 0;
}

a {
color: rgb(0,192,192);
text-decoration: none;
}
a:hover {
color: rgb(192,0,0);
}
a:visited {
color: rgb(0,160,160);
}

img {
border: 1px solid;
border-color: rgb(192,192,192);
border-radius: 1em;
height: 8em;
}

table {
empty-cells: hide;
}
th,td {
border-radius: .2em;
}
th:hover,td:hover {
background: rgb(48,0,0);
}
th {
background: rgb(64,64,64);
color: rgb(128,128,0);
}
td {
background: rgb(48,48,48);
border: 1px solid;
border-color: rgb(192,192,192);
text-align: center;
}

.cards {
display: flex;
}
.card {
list-style: none;
margin: 0 1em;
text-align: center;
}
.card img {
border: none;
height: 3em;
}

.debug {
border-color: rgb(255,0,255);
border-style: solid;
border-width: 1px;
}