* {margin:0; padding:0;}

*{text-decoration:none;}

#fundo {width:100%; height:50px; background-size:cover;}

#topo {width:720px; height:50px; background-color:#ffffff; margin:0 auto;margin-top:15px;color:#000000;font-family:calibri, arial; font-size:40px;}
#topoexercicios {width:300px; height:5px; background-color:#ffffff; margin:0 auto;margin-top:15px;color:#000000;font-family:calibri, arial; font-size:40px;}

#temaula {width:720px; height:25px; margin:0 auto; border-radius:5px;font-family:calibri, arial, century; font-size:22px; color:#000000; background-color:#ffffff;}

#fechar {width:30px; height:25px; background-color:#ffffff; float:left;  font-family:arial, calibri, century; font-size:22px; color:#ffffff;text-align:center;border-radius:5px;font-weight: bold;box-shadow:2px 2px 15px #000000; -webkit-box-shadow: 2px 2px 15px #000000; -moz-box-shadow: 2px 2px 15px #000000;}

#tema {width:680px; height:25px;  float:left;  font-family:calibri, arial, century; font-size:22px; color:#000000;padding-left:10px;}

#aulas {width:720px; height:40px; margin:0 auto; border-radius:15px;margin-top:5px; }

#aulaselecionadaseismenus {width:114px; height:40px; margin-right:1px;margin-left:1px;background-color:#000000; float:left;  border: 2px solid #000000;font-family:calibri, arial,century; font-size:25px; color:#ffffff;text-align:center;border-radius:5px;font-weight: bold;box-shadow:2px 2px 15px #000000; -webkit-box-shadow: 2px 2px 15px #000000; -moz-box-shadow: 2px 2px 15px #000000;}
#aulaselecionadacincomenus {width:135px; height:40px; margin-right:1px;margin-left:1px;background-color:#000000; float:left;  border: 2px solid #000000;font-family:calibri, arial,century; font-size:25px; color:#ffffff;text-align:center;border-radius:5px;font-weight: bold;box-shadow:2px 2px 15px #000000; -webkit-box-shadow: 2px 2px 15px #000000; -moz-box-shadow: 2px 2px 15px #000000;}
#aulaselecionadaquatromenus {width:170px; height:40px; margin-right:1px;margin-left:1px;background-color:#000000; float:left;  border: 2px solid #000000;font-family:calibri, arial,century; font-size:25px; color:#ffffff;text-align:center;border-radius:5px;font-weight: bold;box-shadow:2px 2px 15px #000000; -webkit-box-shadow: 2px 2px 15px #000000; -moz-box-shadow: 2px 2px 15px #000000;}
#aulaselecionadatresmenus {width:230px; height:40px; margin-right:1px;margin-left:1px;background-color:#000000; float:left;  border: 2px solid #000000;font-family:calibri, arial,century; font-size:25px; color:#ffffff;text-align:center;border-radius:5px;font-weight: bold;box-shadow:2px 2px 15px #000000; -webkit-box-shadow: 2px 2px 15px #000000; -moz-box-shadow: 2px 2px 15px #000000;}
#aulaselecionadadoismenus {width:350px; height:40px; margin-right:1px;margin-left:1px;background-color:#000000; float:left;  border: 2px solid #000000;font-family:calibri, arial,century; font-size:25px; color:#ffffff;text-align:center;border-radius:5px;font-weight: bold;box-shadow:2px 2px 15px #000000; -webkit-box-shadow: 2px 2px 15px #000000; -moz-box-shadow: 2px 2px 15px #000000;}

#aulaseismenus {width:114px; height:40px;margin-right:1px;margin-left:1px; background-color:#ffffff; border: 2px solid #999999; float:left;  font-family:arial,calibri, century; font-size:25px; color:#000000;text-align:center;border-radius:5px;font-weight: bold;}
#aulacincomenus {width:135px; height:40px;margin-right:1px;margin-left:1px; background-color:#ffffff; border: 2px solid #999999; float:left;  font-family:arial,calibri, century; font-size:25px; color:#000000;text-align:center;border-radius:5px;font-weight: bold;}
#aulaquatromenus {width:170px; height:40px;margin-right:1px;margin-left:1px; background-color:#ffffff; border: 2px solid #999999; float:left;  font-family:arial,calibri, century; font-size:25px; color:#000000;text-align:center;border-radius:5px;font-weight: bold;}
#aulatresmenus {width:230px; height:40px;margin-right:1px;margin-left:1px; background-color:#ffffff; border: 2px solid #999999; float:left;  font-family:arial,calibri, century; font-size:25px; color:#000000;text-align:center;border-radius:5px;font-weight: bold;}
#auladoismenus {width:350px; height:40px;margin-right:1px;margin-left:1px; background-color:#ffffff; border: 2px solid #999999; float:left;  font-family:arial,calibri, century; font-size:25px; color:#000000;text-align:center;border-radius:5px;font-weight: bold;}


#caixa {width:720px; height:500px; margin:0 auto;margin-top:10px;}
#caixaexercicios {width:300px; height:1300px; margin:0 auto;margin-top:10px;}

#caixavideo {width:720px; height:405px; background-color:#efefef;float:left;}

#exercicioslink {width:720px; height:30px; margin-top:15px; float:left;  font-family:calibri, arial,century; font-size:20px; color:#000000;text-align:center;border-radius:3px;}

#exerciciostema {width:300px; height:30px; margin-top:15px; float:left;  font-family:calibri, arial,century; font-size:25px; color:#000000;text-align:center;border-radius:3px;font-weight: bold;}

#exerciciosenunciado {width:300px; height:20px; margin-top:25px;background-color:#efefef; float:left;  border-top: 2px solid #66ccff;border-bottom: 1px solid #cccccc;font-family:calibri, arial,century; font-size:15px; color:#000000;text-align:center;border-radius:3px;font-weight: bold;}

#exerciciosresolucao {width:300px; height:20px; background-color:#efefef; float:left;  border-bottom: 2px solid #66ccff; border-top: 1px solid #cccccc; font-family:calibri, arial,century; font-size:15px; color:#000000;text-align:center;border-radius:3px;font-weight: bold;}
#exerciciosresolucaolista {width:300px; height:180px; background-color:#efefef; float:left;  border-bottom: 2px solid #66ccff; border-top: 1px solid #cccccc; font-family:calibri, arial,century; font-size:15px; color:#000000;text-align:center;border-radius:3px;font-weight: bold;}

#informacaoasterisco {width:720px; height:40px; margin-top:5px; float:left;  font-family:calibri, arial,century; font-size:15px; color:#000000;text-align:center;border-radius:3px;}

a:link {color:#000000;}

a:visited {color:#000000;}

a:hover {color:#66ccff;}