.loginDiv {
    margin-left: 15%;
    margin-right: 15%;
    margin-top: 20%;
    padding-top: 3%;
}

.logoutbtn {
    background-color: transparent;
    border: none;
}

.dropdown-toggle::after { color: white }

.registerForm {
    padding-left: 27%;
    padding-right: 36%;
}

.registerForm.title { padding-top: 15%; }

.changePwdForm {
    display: flex;
    margin: auto;
    padding-top: 10%;
}

.btn.btn-primary, #pageDropDown, .page-item.active .page-link {
    background-color: #50b4e2;
    border-color: #50b4e2;
    color: #fff;
}

.scantaggerloading {
    width: 80px;
    height: 40px;
    margin: 45vh auto 0 auto;
}

    .scantaggerloading span {
        display: inline-block;
        width: 8px;
        height: 100%;
        border-radius: 4px;
        background: #50b4e2;
        -webkit-animation: load 1s ease infinite;
    }

@-webkit-keyframes load {
    0%,100% {
        height: 40px;
        background: #50b4e2;
    }

    50% {
        height: 70px;
        margin: -15px 0;
        background: #50b4e2;
    }
}

.scantaggerloading span:nth-child(2) {
    -webkit-animation-delay: 0.2s;
}

.scantaggerloading span:nth-child(3) {
    -webkit-animation-delay: 0.4s;
}

.scantaggerloading span:nth-child(4) {
    -webkit-animation-delay: 0.6s;
}

.scantaggerloading span:nth-child(5) {
    -webkit-animation-delay: 0.8s;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: rgba(0,0,0,.8);
    z-index: 999;
    opacity: 1;
    transition: all 0.5s;
}

.overlay.hidden {
    display: none;
}