#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .8s ease-out, visibility 0s linear .5s;
    z-index: 99999;
 }

#spinner.show {
    transition: opacity .8s ease-out, visibility 0s linear .0s;
    visibility: visible;
    opacity: 1;
}

.back-to-top {
    position: fixed;
    right: 30px;
    bottom: 30px;
    display: flex;
    width: 45px;
    height: 45px;
    align-items: center;
    justify-content: center;
    transition: 0.5s;
    z-index: 99;
}

h1,
h2,
h3,
.h1,
.h2,
.h3 {
    font-weight: 200;
    font-family: 'Montserrat', sans-serif;
}

h4,
h5,
h6,
.h4,
.h5,
.h6 {
    font-weight: 600;
    font-family: 'Montserrat', sans-serif;
}

.display-1,
.display-2,
.display-3,
.display-4,
.display-5,
.display-6 {
    font-weight: 700;
    font-family: 'Fredoka', sans-serif;
}

.display-4,
.display-5,
.display-6 {
    font-weight: 600;
}

.wow,
.animated {
    animation-duration: 2s !important;
}

.btn {
    font-weight: 600;
    transition: .5s;
}

.btn-square {
    width: 32px;
    height: 32px;
}

.btn-sm-square {
    width: 34px;
    height: 34px;
}

.btn-md-square {
    width: 44px;
    height: 44px;
}

.btn-lg-square {
    width: 56px;
    height: 56px;
}

.btn-square,
.btn-sm-square,
.btn-md-square,
.btn-lg-square {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
}

.btn.btn-primary {
    border: 0;
    color: #fff;
}

.btn.btn-primary:hover {
    background: #D7ECFA !important;
    color: #087ca7;
    border: 1px solid #087ca7;
}

.btn-border-radius {
    border-radius: 25% 10% !important;
}

.img-border-radius {
    border-radius: 50% 20% / 10% 40%;
}

.title-border-radius {
    border-radius: 10% 30%;
}

.topbar .top-info {
    font-size: medium;
    font-weight: 400;
    font-family: 'Montserrat', sans-serif;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
}

.top-link {
    list-style: none;
    padding: 0;
    margin: 0;
    gap: 6px;
}

.topbar .top-link {
    display: flex;
    align-items: center;
    justify-content: center;
}

/*.topbar .top-link .fa:hover i {*/
/*    color: #087ca7 !important;*/
/*}*/

.navbar {
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.navbar .navbar-nav .nav-link {
    padding: 10px 12px;
    font-size: 16px;
    font-weight: 600;
    transition: .5s;
}

.navbar .navbar-nav .nav-link:hover,
.navbar .navbar-nav .nav-link.active,
.fixed-top.bg-white .navbar .navbar-nav .nav-link:hover,
.fixed-top.bg-white .navbar .navbar-nav .nav-link.active {
    color: #087ca7 !important;
}

.navbar .dropdown-toggle::after {
    border: none;
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 700;
    vertical-align: middle;
    margin-left: 8px;
}

@media (min-width: 1200px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        visibility: hidden;
        top: 100%;
        font-weight: 400;
        font-family: 'Fredoka', sans-serif;
        transform: rotateX(-75deg);
        transform-origin: 0% 0%;
        border: 0;
        transition: .5s;
        opacity: 0;
    }
}

.dropdown .dropdown-menu a:hover {
    background: #F0F0F0;
    color: #087ca7;
}

.navbar .nav-item:hover .dropdown-menu {
    transform: rotateX(0deg);
    visibility: visible;
    background: #FFECF2 !important;
    border-radius: 10px !important;
    transition: .5s;
    opacity: 1;
}

#searchModal .modal-content {
    background: rgba(255, 255, 255, .8);
}

.hero-header,
.page-header {
    background: linear-gradient(rgba(0, 0, 0, 1.0), rgba(0, 0, 0, 0.05)), url(../image/teacher_img1.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.navbar .logo {
    max-height: 80px;
}

.main-header {
  background-color: #6cbdd975 !important;
}

.sub-main-cont {
  background-color: #087ca7 !important;
}

.top-info i {
  color: #363b3c !important;
}

.hero-header .text-primary {
    color: #146d8e !important;
}

.hero-header .btn-primary {
  background-color: #146d8e;
  color: #fff !important;
  font-weight: 600;
}

.hero-header .btn-primary:hover {
  background: #D7ECFA;
  color: #146d8e !important;
}

a {
    color: #d6eaf7 !important;
    text-decoration: none !important;
}

.main-header .text-primary {
    color: #146d8e !important;
}

.top-link span {
    color: #146d8e !important;
}