main{min-height:650px}.footer{padding-top:40px;padding-bottom:40px}.max-width-1140{max-width:1140px}.contact-link a{text-decoration:none}.contact-link a:hover{text-decoration:underline}.color-green{color:#020}.bg-green{background-color:#006d5e}.bg-yellow{background-color:#fbfde4}.bg-pink{background-color:#ff5192}.bg-blue{background-color:#4689ff}.vh-70{min-height:70vh}.visibility-visible{visibility:visible!important}.top{background-image:url(/build/assets/top1s-3433e5b0.jpg);background-size:cover;text-shadow:1px 1px 0 #FFF,-1px -1px 0 #FFF,-1px 1px 0 #FFF,1px -1px 0 #FFF,0px 1px 0 #FFF,0-1px 0 #FFF,-1px 0 0 #FFF,1px 0 0 #FFF}.top-shadow{box-shadow:0 3px 10px #0003}.toumei{background:linear-gradient(to top,rgba(248,249,250,1) 0%,rgba(255,255,255,.6) 10%)}.sidebar{top:5rem}.correct-answer{background-color:#cfc}.exam-image,.explan-image,.q-image{max-width:400px;max-height:400px}.mw-16{min-width:16px}.font-size-13{font-size:13px}.width-110{width:110px}.width-70{width:70px}.max-width-150{max-width:150px}.dashboard-img{max-width:150px;max-height:150px}.sidebar{position:fixed;top:0;bottom:0;left:0;z-index:100;padding:48px 0 0;box-shadow:inset -1px 0 #0000001a}.sidebar .nav-link{font-weight:500;color:#333}.sidebar .nav-link.active{color:#2470dc}@media screen and (max-width: 767px){.exam-image,.explan-image,.q-image{max-width:330px;max-height:330px}}.btn-success{background:#006d5e}.btn-success:hover,.btn-success:focus,.btn-success:active,.btn-success:active:focus,.btn-success:active:hover,.btn-success:active.focus,.btn-success.active,.btn-success.active:focus,.btn-success.active:hover,.btn-success.active.focus,.open>.dropdown-toggle.btn-success,.open>.dropdown-toggle.btn-success:hover,.open>.dropdown-toggle.btn-success:focus,.open>.dropdown-toggle.btn-success.focus,.btn-success.disabled:hover,.btn-success[disabled]:hover,fieldset[disabled] .btn-success:hover,.btn-success.disabled:focus,.btn-success[disabled]:focus,fieldset[disabled] .btn-success:focus,.btn-success.disabled.focus,.btn-success[disabled].focus,fieldset[disabled] .btn-success.focus{background:#005146}.border-green{border-color:#006d5e}