a.qst0:visited { text-decoration: none; color: black; }
a.qst1:visited { text-decoration: none; color: black; }
a.qst2:visited { text-decoration: none; color: black; }
a.qst3:visited { text-decoration: none; color: black; }
a.qst4:visited { text-decoration: none; color: black; }
a.qst5:visited { text-decoration: none; color: black; }
a.qst6:visited { text-decoration: none; color: black; }
a.qst7:visited { text-decoration: none; color: black; }
a.qst8:visited { text-decoration: none; color: black; }
a.qst9:visited { text-decoration: none; color: black; }
.ans0 { text-decoration: none; display: none; }
.ans1 { text-decoration: none; display: none; }
.ans2 { text-decoration: none; display: none; }
.ans3 { text-decoration: none; display: none; }
.ans4 { text-decoration: none; display: none; }
.ans5 { text-decoration: none; display: none; }
.ans6 { text-decoration: none; display: none; }
.ans7 { text-decoration: none; display: none; }
.ans8 { text-decoration: none; display: none; }
.ans9 { text-decoration: none; display: none; }

a:active, a:link { color: #005F00; }
a:hover { color: blue; }
a:visited { color: red; }
body { background: #FFD; background-image: url(/jpg/b_ground.jpg); }
body, input, td { font-family: Verdana,Arial,Sans-Serif; }
h1 { color: blue; text-align: center; }
input { font-weight: bold; }
ol { margin-top: 0px; margin-left: 50px; margin-bottom: 0px; line-height: 1.4; }
ul { margin-top: 0px; margin-left: 20px; margin-bottom: 0px; line-height: 1.4; }

.main { text-align: center; margin: 0 auto; }

a:hover.qst0 { text-decoration: none; color: blue; }
a:hover.qst1 { text-decoration: none; color: blue; }
a:hover.qst2 { text-decoration: none; color: blue; }
a:hover.qst3 { text-decoration: none; color: blue; }
a:hover.qst4 { text-decoration: none; color: blue; }
a:hover.qst5 { text-decoration: none; color: blue; }
a:hover.qst6 { text-decoration: none; color: blue; }
a:hover.qst7 { text-decoration: none; color: blue; }
a:hover.qst8 { text-decoration: none; color: blue; }
a:hover.qst9 { text-decoration: none; color: blue; }