.eq{padding:0px 5px;}
.but{padding:0px 20px;}

#exercises{clear:both;}
#exercises form{clear:both;}
#examples h2{clear:both;}

#examples th{ font-weight:normal;}
#exercises th{ font-weight:normal;}

.centerimage{text-align:center;}
.rightimage{float:right;}
.leftimage{float:left;}

.partdelim2{height:20px;}




/* ------------------------ */

.e1q{margin-left:30px;}
.show{display:none;}

#examples .ex{font-size:14px; width:400px;}
#examples th{ width:30px;}
.ex{padding:5px;}

#examples .partbody p{padding-bottom:5px;}



#example1 #show1a{width:90%;}

#example2 #show2a{width:90%;}

#example3 #show3a{width:90%;}

#example4 #show4a{width:67%;}
#e4i{float:right; margin-left:20px;}
#e4ai{float:left;margin-right:10px;}
#e4bi{float:right;margin-top:85px; margin-left:10px;}
#e4bp{clear:left;padding-top:30px;}



/* --------------------------- */

.question input{width:2em;}
.question .fraction input{width:1.5em;}
.question .vector input{width:1.3em;}
.flash{overflow:hidden;}


#q1t{margin:0 auto;}

#q2form input{width:9em;}

#q3a{padding:0px 0px 0px 0px; position:relative; float:right; width:270px; height:270px; background:url('s5q3.png') no-repeat; margin-left:15px;}
#q3a .flash{position:absolute; width:270px; height:270px; display:none;}
#q3a #g3a{display:block;}

#q4a{padding:0px 0px 0px 0px; position:relative; margin:0 auto; width:222px; height:222px; background:url('s5q4.png') no-repeat;}
#q4a .flash{position:absolute; width:222px; height:222px;}
#q4a .but{padding-top:120px; padding-left:250px;}

#q5form input{width:4em;}

#t6a td{padding-right:12px;}

#q8a{padding:0px 0px 0px 0px; position:relative; float:right; width:270px; height:270px; background:url('s5q8.png') no-repeat; margin-left:15px;}
#q8a .flash{position:absolute; width:270px; height:270px; display:none;}
#q8a #g8a{display:block;}
#q8form input{width:4em;}

#q9form input{width:4.6em;}
#q9a{ float:left; padding-left:80px;}
#q9b{ float:right; padding-right:10px;}

#q11_1{text-align:center; float:left; width:30%; margin-left:15%;}
#q11_2{text-align:center; float:right; width:30%; margin-right:15%;}
#q11a{background:url('s5q11a.png') no-repeat; width:225px; height:150px; padding:46px 0px 0px 100px; float:left; margin-left:100px;}
#t11a{border-collapse:collapse;}
#t11a td{width:36px; height:36px; text-align:center;}
#q11a input{font-size:20px; font-weight:bold; width:1.2em; height:23px;}
#q11form .but{float:left; padding-top:100px;}

#q12a{padding:0px 0px 0px 0px; position:relative; float:right; width:160px; height:186px; background:url('s5q12.png') no-repeat; margin:0px 25px;}
#q12a .flash{position:absolute; width:160px; height:186px;}

#q12c{padding:0px 0px 0px 0px; position:relative; margin:0 auto; width:338px; height:212px; background:url('s5q12c.png') no-repeat;}
#q12c .flash{position:absolute; width:338px; height:212px;}
#q12c .but{margin-left:340px; padding-top:100px;}

#q13t{margin-left:80px; margin-bottom:20px;}
#t13a{margin-left:30px;}
#t13b{margin-left:30px;}
#q13form .but{margin-left:30px;}