@import url("https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700&display=swap");

:root {
    --header-height: 3rem;
    --nav-width: 68px;
    --first-color: #4723D9;
    --first-color-light: #AFA5D9;
    --white-color: #F7F6FB;
    --body-font: 'Nunito', sans-serif;
    --normal-font-size: 1rem;
    --z-fixed: 100
}

*,
::before,
::after {
    box-sizing: border-box
}

.bg-img {
	background: no-repeat center/100% url(images/bg-login.jpg);
	background-attachment: fixed;
    /* background: #f2f2f2;*/
    /* margin-top: 100px; */
    margin-left: var(--nav-width);
}

#body-pd {
	padding: 0;
    background: #f2f2f2;
}

body {
    position: relative;
    margin: var(--header-height) 0 0 0;
    padding: 0 1rem;
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
    transition: .5s

}

a {
    text-decoration: none
}

.header {
    width: 100%;
    height: var(--header-height);
    position: fixed;
    top: 0;
    left: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 1rem;
    /* background-color: var(--white-color); */
    background-color: var(--first-color);
    z-index: var(--z-fixed);
    transition: .5s;
	background: #fff;
}
.vr {
    display: inline-block;
    align-self: stretch;
    width: 2px;
    min-height: 1em;
    background-color: var(--white-color);
    opacity: .5;
}

.header_toggle {
    color: var(--white-color);
    font-size: 1.5rem;
    cursor: pointer;
	padding-left: 1.3rem;
}
.header_right_side{
    display: flex;
    flex-direction: row;
    align-items: center;
}
a.nav_item {
    color: var(--white-color) !important;
}
.header_user_name{
    color: var(--white-color);
}

.header_user_name p {
	margin: 0;
	color: #000;
	font-weight: bold;
}

.header_img {
    width: 35px;
    height: 35px;
    display: flex;
    justify-content: center;
    border-radius: 50%;
    overflow: hidden
}

.header_img img {
    width: 40px
}

.l-navbar {
    position: fixed;
    top: 0;
    left: -30%;
    width: var(--nav-width);
    height: 100vh;
    background-color: var(--first-color);
    padding: .5rem 1rem 0 0;
    transition: .5s;
    z-index: var(--z-fixed)
}

.nav {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    overflow: hidden
}

.nav_logo,
.nav_link {
    display: grid;
    grid-template-columns: max-content max-content;
    align-items: center;
    column-gap: 1rem;
    padding: .5rem 0 .5rem 1.3rem;
}

.nav_logo {
    /*margin-bottom: 2rem;*/
    padding: 0 0 .5rem .5rem
}

.nav_logo-icon {
    font-size: 1.25rem;
    color: var(--white-color)
}

.nav_logo-name {
    font-weight: 700;
	line-height: 18px;
	color: #000;
}

.nav_link {
    position: relative;
    color: var(--first-color-light);
    margin-bottom: 1.5rem;
    transition: .3s
}

.nav_link:hover {
    color: var(--white-color)
}

.nav_icon {
    font-size: 1.25rem
}

.show {
    left: 0
}

.body-pd {
    padding-left: calc(var(--nav-width) + 1rem);

}

.active {
    color: var(--white-color)
}

.active::before {
    content: '';
    position: absolute;
    left: 0;
    width: 2px;
    height: 32px;
    background-color: var(--white-color)
}

.height-100 {
    height: 100vh
}

.popup {
	display: flex;
	align-items: center;
	justify-content: center;
	height: 100vh;
}

.entrance {
	padding: 20px 70px;
	background: #fff;
	filter: drop-shadow(0px 0px 1px #C0C0C0);
	border-radius: 5px;
}

.entrance .title {
    font-weight: bold;
    font-size: 30px;
    margin-bottom: 16px;	
}

.inputs {
	display: flex;
	flex-direction: column;
}

.inputs input {
	/* margin-bottom: 17px; */
	padding: 5px;
	border-radius: 7px;
	background: #E8E8E8;
	border: 0px;
}

.inputs .checked {
	display: flex;
	align-items: center;
}
.inputs span.error{
    margin-bottom: 17px;
    font-size: 12px;
    color: red;
}

.buttons {
	display: flex;
	flex-direction: column;
	margin-bottom: 10px;
}

.buttons button:first-child {
	margin-bottom: 10px;
}

.checked input {
	margin: 0 10px 0 10px;
}

.teacher {
	background: #59c0e5;
}
.program_parts{
    display: none;
}
.programe_name{
    cursor: pointer;
}
.container_sl{
    max-width: 100vw;
}
.main{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    width: 80%;
margin: 0 auto;
background: white;
position: relative;
/* top: 3vw; */
}

.main_center{
    width: 85%;
    /*height: 100vh;*/
    
}
.main-right{
    width: 15%;
    border-left: 0.15vw solid #f2f2f2;
    right: 0;
    margin: 1.5vw 0 0;
}
.slider-for{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.slider-nav{
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}
.slider-for img{
    flex-basis: 340px;
    padding: 20px 5px;
    width: 100px;
}
.slick-track {
   
}

/*.slick-next {
    content: "";
    width: 12px;
    height: 12px;
    border:  solid black;
    border-width: 1px 0 0 1px;
    transform: translate(-50%, -50%) rotate(138deg);
    position: absolute;
    left: 75%;
    top: 30%;
    background: white;
}
.slick-prev {
    content: "";
    width: 12px;
    height: 12px;
    border:  solid black;
    border-width: 1px 0 0 1px;
    transform: translate(-50%, -50%) rotate(-45deg);
    position: absolute;
    left: 9%;
    top: 30%;
    background: white;
}*/

.next {
    font-size: 3vw;
    position: absolute;
    left: 74%;
    top: 11vw;
}

.prev {
    font-size: 3vw;
    position: absolute;
    left: 8.5%;
    top: 11vw;
}


.collapse.show  {
    border-top: 0.15vw solid #f2f2f2 !important;
}


.slick-list{
    overflow: hidden;
    /* height: 60vh !important; */
    padding: 0 !important;
   
}
.slider-for .slick-list{
    height: 60vh !important;
}
.slider-for div div .slick-center{
    transition: .5s;
    /*transform: scale(1.1);*/
}
.slide_documents{
    width: 80%;
    margin: 0 auto;
    background: white;
}
.files{
    display: none;
}
.files.visible{
    display: block;
}
.content{
    width: 90% !important;
}
.main-right .slick-list{
    /*margin-top: 15vh;*/
    /* overflow-y: scroll; */
    height: 34vw !important;
}
.main-container{
    /*height: 100vh;*/

}
.slider-nav div div .slick-slide{
    padding-left: 50px;
    padding-right: 50px;
}
.slider-for div .slick-track {
    margin-top: 150px;
}
.slider-for div .slick-track .slick-current {
    transform: scale(1.1);
    transition: .4s;
}
.prop{
    margin: 0 auto;
    width: 80%;
    margin-top: 30px;
}
.btn-secondary:hover {
    color: #fff;
    background-color: #28748f !important;
    border-color: #28748f !important;
}

#loginform,
#regform,
#recovery {
	width: 492px;
	height: 400px;
	background: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	filter: drop-shadow(0px 0px 1px #C0C0C0);
}

#loginform .container,
#regform .container,
#recovery .container {
	width: 370px;
	height: 370px;
	display: flex;
	flex-direction: column;
	align-items: first baseline;
	justify-content: space-between;
}

#loginform .title,
#regform .title,
#recovery .title {
	font-weight: bold;
	font-size: 30px;
}

#loginform input[type="text"],
#loginform input[type="password"],
#regform input,
#recovery input {
	padding: 5px;
	border-radius: 7px;
	background: #E8E8E8;
	border: 0px;
	width: 100%;
}

#loginform .text,
#regform .text,
#recovery .text {
	line-height: 1.5;
	color: #d9d9d9;
	font-size: 15px;
}

#loginform .links,
#regform .links,
#recovery .links {
	margin: 10px 0;
	display: flex;
	flex-direction: column;
	width: 100%;
}

#loginform .link,
#regform .link,
#recovery .link {
	margin: 0 auto;
	cursor: pointer;
}

#loginform button[type="submit"],
#regform button[type="submit"],
#recovery button[type="submit"] {
	color: #fff;
	background-color: #56BAE1;
	border-color: #56BAE1;
	width: 240px;
	margin: 0 auto;
	border: 0;
	border-radius: 7px;
	height: 38px;
}

#loginform button[type="submit"]:hover,
#regform button[type="submit"]:hover,
#recovery button[type="submit"]:hover {
	cursor: pointer;
	background: #28748f;
}

/*#regform {
	background: #fff;
	width: 400px;
	height: 270px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

#regform .container {
	height: 170px;
	width: 300px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}

#regform .inputs {
	height: 90px;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}*/

@media(max-width:550px) {
	#loginform {
		max-width: 492px;
		width: auto;
	}
}

@media screen and (min-width: 768px) {
    body {
        margin: calc(var(--header-height) + 1rem) 0 0 0;
        padding-left: calc(var(--nav-width) + 2rem)
    }

    .header {
        height: calc(var(--header-height) + 1rem);
        /* padding: 0 2rem 0 calc(var(--nav-width) + 2rem) */
    }

    .header_img {
        width: 40px;
        height: 40px
    }

    .header_img img {
        width: 45px
    }

    .l-navbar {
		visibility: hidden;
        left: 0;
        padding: 1rem 1rem 0 0
    }

    .show {
        width: calc(var(--nav-width) + 156px)
    }

    .body-pd {
        padding-left: calc(var(--nav-width) + 188px)
    }
}