@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;1,400&display=swap');

body {
    display: flex;
    min-height: 100vh;
    flex-direction: column;
    background-color: #fafafa;
    font-family: 'Roboto', sans-serif;
    font-weight: normal;
    font-weight: 400;
    font-size: 18px;
    color: #000;
}


a:hover {
    text-decoration: underline;
}

header, main, footer {
    padding-left: 320px;
}

main {
    flex: 1 0 auto;
}

.hello-title {
    font-size: 3rem;
    color: #ffffffa1;
    text-align: center;
    font-weight: 700;
}

.hello-title span {
    color: white;
}

.blue {background: #4e74b9 !important;}
.blue-text {color: #4e74b9 !important;}

.page-title {
    font-weight: 400;
    font-size: 3.2rem;
    position: relative;
    margin-left: 3rem;
    color: #4e74b9;
}

.page-title:before {
    background-color: #4e74b9;
    content: "";
    height: 100%;
    left: -3rem;
    position: absolute;
    top: 0;
    width: 0.6rem;
}

h3 {
    font-weight: 500;
    font-size: 2rem;
}

.card .card-content strong {
    font-weight: 700;
}

.card .card-content p {
    margin-bottom: 20px;
}

.sidenav {
    box-shadow: none;
    border: 1px solid #e5eaf4;
    padding-top: 40px;
}

.container {
    width: 100%;
}

.progress {
    height: 20px;
    background-color: #cfe1ff;
}

.progress .determinate {
    background-color: #5883c7;
    
}

.progress .determinate::after {
    content: "";
    display: block;
    height: 20px;
    width: 20px;
    border-radius: 2px;
    background-color:#5883c7;
    transform: rotate(45deg);
    position: absolute;
    right: -10px;
    top: 0;
}

.card {
    background: rgb(255, 255, 255);
    box-shadow: none;
    border-radius: 3px;
    border: 1px solid #e5eaf4;
    padding: 20px;
}

.sidenav .collapsible-header {
    padding: 0 32px;
}

.sidenav li.active-page {
    background-color: #5883c7;
}

.sidenav li a:hover {
   text-decoration: none;
}


.sidenav li.active-page a {
    color: #fff;
}

.sidenav .collapsible-body>ul:not(.collapsible)>li.active, .sidenav.sidenav-fixed .collapsible-body>ul:not(.collapsible)>li.active {
    background-color: #5883c7;
    color: #fff;
}

.sidenav .collapsible .collapsible-header {
    position: relative;
}

.sidenav .collapsible .collapsible-header:before {
    content: "+";
    position: absolute;
    top: 0;
    bottom: 0;
    right: 32px;
    height: 49px;
    margin: auto;
    font-size: 24px;
    font-weight: 400;
    color: #5883c7
}

.sidenav .collapsible li.active .collapsible-header:before {
    transform: rotate(45deg);
}

.sidenav .collapsible-body li a, .sidenav.fixed .collapsible-body li a {
    padding-left: 45px;
}


.button {
    border: 1px solid #4e74b9;
    border-radius: 3.5rem;
    color: #4e74b9;
    padding: 10px 30px;
    transition: all .3s;
    background-color: #fff;
    cursor: pointer;
}

.button:hover {
    background-color: #4e74b9;
    border-color: #4e74b9;
    color: #fff;
    text-decoration: none;
}

.practical {
    margin-top: 20px;
    padding: 20px 0;
    display: block;
    border-top: 1px solid #ccc;
} 

.practical .material-icons.left{
    margin-right: 10px;
}

.menu-card {
    background: #fff;
    border: 1px solid #e5eaf4;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: background .3s,opacity .4s;
    
    color: #4e74b9;
    border-radius: 5px;
    height: 200px;
    padding: 40px;
    margin-bottom: 20px;
    cursor: pointer;
}

.modal .modal-content {
    padding: 45px;
}

.menu-card h3 {
    margin: 0;
    font-size: 1.6rem;
}

.menu-card p {
    font-size: 1rem;
    color: #000;
}

.menu-card:hover {
    background: #4e74b9;
    color: #fff;
    text-decoration: none;
}

.menu-card:hover p {
    color: #c5cfe1;
}

.lessons-menu {
    padding-left: 300px;
    margin-bottom: 40px;
}

.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-container {
    width: 90%;
    max-width: 400px;
}

.login-title {
    font-size: 2rem;
    font-weight: 300;
    color: #ccc;
    margin: 20px 0;
    text-align: center;
}

@media only screen and (max-width: 992px) {
    header, main, footer, .lessons-menu {
      padding-left: 0;
    }
    .container {
        width: 90%;
    }

    header {
        padding-top: 20px;
    }
}