html,body{font-family:"Segoe UI","Helvetica Neue","Helvetica",Arial,sans-serif;color:#444;font-size:14px;}
._body{margin-left:250px;margin-top:50px;}
._header{display:block;position:fixed;top:0;left:0;height:40px;width:100%;margin:0 0 10px 0;border-bottom:1px solid #ccc;background:#fff;z-index:1000;}
.free_trial_btn{position:absolute;top:0;right:0;border:1px solid #09f;display:inline-block;margin:10px;border-radius:12px;padding:0 10px;background:#09f;color:#fff;text-decoration:none;line-height:24px;font-size:15px;cursor:pointer;}
.free_trial_btn:hover{background:#fff;color:#09f;}
._menu{position:fixed;top:60px;left:0;width:200px;border-left:2px solid #ccc;margin-left:10px;padding:10px;white-space:nowrap;overflow:hidden;display:block;}
._menu_opt{display:block;text-decoration:none;border-bottom:1px solid transparent;}
._menu_opt:active{border-bottom:1px solid #09f;}
h1{font-size:40px;color:#111;font-weight:100;display:block;margin:0;padding-top:50px;}
h2{font-size:30px;color:#222;font-weight:100;display:block;margin:0;padding-top:50px;}
h3{color:#111;font-weight:400;padding-right:10px;display:inline;}
.slideshow{background:#000;display:block;position:relative;width:750px;height:370px;border:1px solid #333;overflow:hidden;white-space:nowrap;font-size:0;vertical-align:top;}
.slide{transition: width 0.75s ease;background:#fff;font-size:14px;padding:0;margin:0;display:inline-block;overflow:hidden;white-space:nowrap;width:100%;height:350px;}
.slide_hidden{width:0%;}
.slide div.caption{background:rgba(0, 0, 0, 0.8);color:#fff;width:100%;position:relative;top:310px;padding:10px;box-sizing:border-box;font-size:20px;display:inline-block;}
.slideshow div.nav{position:absolute;bottom:0;left:0;height:20px;overflow:hidden;white-space:nowrap;width:100%;text-align:center;}
.slideshow div.nav div.nav_btn{display:inline-block;height:10px;width:10px;border:1px solid #ccc;border-radius:5px;margin:5px 3px;cursor:pointer;}
.slideshow div.nav div.nav_btn.sel{background:#fff;}


.QA_Assistant_mainMenu{display:block;width:100%;height:54px;line-height:54px;vertical-align:middle;color:#f5f5f5;font-size:15px;font-family:Verdana, Arial, Helvetica, sans-serif;position:fixed;top:0;left:0;z-index:5;-moz-box-shadow:0 0 7px #333;-webkit-box-shadow:0 0 7px #333;box-shadow:0 0 7px #333;background-color:#333;background:#272727}
.QA_Assistant_mainMenu .sub_menu,.QA_Assistant_mainMenu .sub_link{cursor:pointer;display:block;float:left;height:54px;font-size:80%;color:#333;vertical-align:middle;margin:auto 0;padding:0 10px}
.QA_Assistant_mainMenu .sub_menu:hover{background:#333;-moz-box-shadow:inset 0 0 20px #000;-webkit-box-shadow:inset 0 0 20px #000;box-shadow:inset 0 0 20px #000;color:#fff}
.QA_Assistant_mainMenu .sub_link.nh:hover{color:#111}
.QA_Assistant_mainMenu input{float:right;color:#ccc;width:150px;height:20px;vertical-align:middle;border:1px solid #ccc;line-height:20px;border-radius:3px;padding-left:5px;margin:7px 5px auto 0}
.QA_Assistant_mainMenu span{float:left;padding:0 20px 5px}
.QA_Assistant_mainMenu a{color:#f5f5f5}
.QA_Assistant_mainMenu .sub_link:hover,.QA_Assistant_mainMenu .freeTrial{color:#009ffc}
a.main_menu div:hover,.QA_Assistant_mainMenu a:hover{color:#fff}
.QA_Assistant_mainMenu .freeTrial:hover{background:#009ffc;background:#009ffc;-moz-box-shadow: inset 0px 0px 10px #000;-webkit-box-shadow: inset 0px 0px 10px #000;box-shadow: inset 0px 0px 10px #000;}
.QA_Assistant_mainMenu .freeTrial:hover,.QA_Assistant_mainMenu .freeTrial:hover a,.QA_Assistant_mainMenu .freeTrial:hover span,.QA_Assistant_mainMenu .freeTrial span:hover,.QA_Assistant_mainMenu .freeTrial a:hover{color:#fff}

#sign_in_btn{padding:0 20px;letter-spacing:1px;float:right;margin:11px 10px auto 0px;vertical-align:middle;cursor:pointer;line-height:30px;border:1px solid #fff;border-radius:5px;color:#fff;background:transparent;font-size:14px;}
#free_trial_btn{padding:0 20px;letter-spacing:1px;float:right;margin:11px 10px auto 0px;vertical-align:middle;cursor:pointer;line-height:30px;border-radius:5px;color:#fff;font-size:14px;border:1px solid #09f;background:#09f;}
#sign_in_btn:hover,#free_trial_btn:hover{border:1px solid #09f;color:#09f;background:#fff;}
.QA_Assistant_logo{
	position:fixed;top:0;left:10px;width:100px;height:64px;z-index:100;text-align:center;
	background-color:#f5f5f5;
	background-image: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#fff), to(#ccc));
	background-image: -webkit-linear-gradient(top, #fff, #ccc); 
	background-image:    -moz-linear-gradient(top, #fff, #ccc);
	background-image:     -ms-linear-gradient(top, #fff, #ccc);
	background-image:      -o-linear-gradient(top, #fff, #ccc);
	-moz-box-shadow: 0px -5px 5px #000;-webkit-box-shadow: 0px -5px 5px #000;box-shadow: 0px -5px 5px #000;
}