th:nth-child(1){color:red;background:black;}
th:nth-child(2){color:green;background:yellow;}
th:nth-child(3){color:white;background:blue;}
th:nth-child(4){color:darkred;background:orange;}
th:nth-child(5){color:darkmagenta;background:lime;}
th:nth-child(6){color:yellow;background:darksalmon;}
th:nth-child(7){color:deeppink;background:thistle;}
h1{border:inset blue;background:linear-gradient(orange, lime);}
h2{border:inset aqua;}
p{font-size:130%;}
.aka{color:red;}
.ao{color:blue;}
td,th,tr{border-collapse:double; border:1px solid hotpink;background-color:wheat;}
table{border-top:maroon solid;border-right:green solid;border-bottom:maroon solid;border-left:green solid;}