@import url('https://fonts.googleapis.com/css?family=Oswald:400,500');
@import url('https://fonts.googleapis.com/css?family=Open+Sans:400,800');


html,
body {
    height: 100%;
    /*font-family: 'Lucida Sans Unicode', 'Lucida Grande', sans-serif;*/
    font-family: 'Open Sans', sans-serif;
    /*background-color: #243A4B;*/
    background-color: #EDF1F4;
}

h1, h2, h3, h4, h5, h6 {
    font-family: Oswald;
    font-weight: 500;
    text-transform: uppercase;
}

/* START переопределить стили */

.navbar-inverse .navbar-nav > li > a {
    color: #eee;
}

.carousel-indicators li {
    width: 12px;
    margin: 0;
    background-color: rgba(255, 255, 255, 0.1);
    height: 100%;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* END переопределить стили */

/*
 common
*/

/* The snackbar - position it at the bottom and in the middle of the screen */
#snackbar {
    visibility: hidden; /* Hidden by default. Visible on click */
    min-width: 250px; /* Set a default minimum width */
    margin-left: -125px; /* Divide value of min-width by 2 */
    background-color: #333; /* Black background color */
    color: #fff; /* White text color */
    text-align: center; /* Centered text */
    border-radius: 2px; /* Rounded borders */
    padding: 16px; /* Padding */
    position: fixed; /* Sit on top of the screen */
    z-index: 1; /* Add a z-index if needed */
    left: 50%; /* Center the snackbar */
    bottom: 30px; /* 30px from the bottom */
}

/* Show the snackbar when clicking on a button (class added with JavaScript) */
#snackbar.show {
    visibility: visible; /* Show the snackbar */

/* Add animation: Take 0.5 seconds to fade in and out the snackbar.
However, delay the fade out process for 2.5 seconds */
    -webkit-animation: fadein 0.5s, fadeout 0.5s 2.5s;
    animation: fadein 0.5s, fadeout 0.5s 2.5s;
}

/* Animations to fade the snackbar in and out */
@-webkit-keyframes fadein {
    from {bottom: 0; opacity: 0;}
    to {bottom: 30px; opacity: 1;}
}

@keyframes fadein {
    from {bottom: 0; opacity: 0;}
    to {bottom: 30px; opacity: 1;}
}

@-webkit-keyframes fadeout {
    from {bottom: 30px; opacity: 1;}
    to {bottom: 0; opacity: 0;}
}

@keyframes fadeout {
    from {bottom: 30px; opacity: 1;}
    to {bottom: 0; opacity: 0;}
}

#snackbar.show.success {
    background-color: #4caf50;
}
#snackbar.show.error {
    background-color: #f44336;
}
#snackbar.show.warning {
    background-color: #f44336;
}
#snackbar.show.info {
    background-color: #03a9f4;
}

/* START кнопки */

.btn {
    -webkit-box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 1px 5px 0 rgba(0, 0, 0, 0.12);
    box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 1px 5px 0 rgba(0, 0, 0, 0.12);
    border: none;
    border-radius: 2px;
    position: relative;
    padding: 8px 30px;
    margin: 10px 1px;
    font-size: 14px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0;
    will-change: box-shadow, transform;
    -webkit-transition: -webkit-box-shadow 0.2s cubic-bezier(0.4, 0, 1, 1), background-color 0.2s cubic-bezier(0.4, 0, 0.2, 1), color 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    -o-transition: box-shadow 0.2s cubic-bezier(0.4, 0, 1, 1), background-color 0.2s cubic-bezier(0.4, 0, 0.2, 1), color 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    transition: box-shadow 0.2s cubic-bezier(0.4, 0, 1, 1), background-color 0.2s cubic-bezier(0.4, 0, 0.2, 1), color 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    outline: 0;
    cursor: pointer;
    text-decoration: none;
    background: transparent;
}

.btn.btn-default {
    background-color: #EEEEEE;
    color: rgba(0,0,0, 0.87);
}

.btn.btn-default:hover,
.btn.btn-default:active {
    background-color: #e4e4e4;
}

.btn.btn-primary {
    background-color: #009688;
    color: rgba(255,255,255, 0.84);
}

.btn.btn-primary:hover,
.btn.btn-primary:active {
    background-color: #00aa9a;
}

.btn.btn-success {
    background-color: #4caf50;
    color: rgba(255,255,255, 0.84);
}

.btn.btn-success:hover,
.btn.btn-success:active {
    background-color: #59b75c;
}

.btn.btn-info {
    background-color: #03a9f4;
    color: rgba(255,255,255, 0.84);
}

.btn.btn-info:hover,
.btn.btn-info:active {
    background-color: #0fb2fc;
}

.btn.btn-warning {
    background-color: #ff5722;
    color: rgba(255,255,255, 0.84);
}

.btn.btn-warning:hover,
.btn.btn-warning:active {
    background-color: #ff6736;
}

.btn.btn-danger {
    background-color: #f44336;
    color: rgba(255,255,255, 0.84);
}

.btn.btn-danger:hover,
.btn.btn-danger:active {
    background-color: #f55549;
}

.btn.btn-link {
    background-color: #EEEEEE;
    color: rgba(0,0,0, 0.87);
}

.more-info {
    transition: all 0.5s;
}

/* END кнопки */

.wrap {
    min-height: 100%;
    height: auto;
    margin: 0 auto -60px;
    padding: 0 0 60px;
}

/* .wrap > .container {
    padding: 30px 15px 20px;
} */

.footer {
    height: 60px;
    background-color: #f5f5f5;
    border-top: 1px solid #ddd;
    padding-top: 20px;
}

.jumbotron {
    text-align: center;
    background-color: transparent;
}

.jumbotron .btn {
    font-size: 21px;
    padding: 14px 24px;
}

.not-set {
    color: #c55;
    font-style: italic;
}

/* add sorting icons to gridview sort links */
a.asc:after, a.desc:after {
    position: relative;
    top: 1px;
    display: inline-block;
    font-family: 'Glyphicons Halflings';
    font-style: normal;
    font-weight: normal;
    line-height: 1;
    padding-left: 5px;
}

a.asc:after {
    content: /*"\e113"*/ "\e151";
}

a.desc:after {
    content: /*"\e114"*/ "\e152";
}

.sort-numerical a.asc:after {
    content: "\e153";
}

.sort-numerical a.desc:after {
    content: "\e154";
}

.sort-ordinal a.asc:after {
    content: "\e155";
}

.sort-ordinal a.desc:after {
    content: "\e156";
}

.grid-view th {
    white-space: nowrap;
}

.hint-block {
    display: block;
    margin-top: 5px;
    color: #999;
}

.error-summary {
    color: #a94442;
    background: #fdf7f7;
    border-left: 3px solid #eed3d7;
    padding: 10px 20px;
    margin: 0 0 15px 0;
}


.margin-bottom-40 {
    margin-bottom: 40px !important;
}
.margin-bottom-50 {
    margin-bottom: 50px !important;
}
.margin-bottom-60 {
    margin-bottom: 60px !important;
}
.margin-bottom-70 {
    margin-bottom: 60px !important;
}
.margin-bottom-80 {
    margin-bottom: 60px !important;
}
.margin-bottom-90 {
    margin-bottom: 60px !important;
}

.deliver-grey-60 {
    width: 100%;
    text-align: center;
}

.deliver-grey-60:after {
    content: '';
    display: inline-block;
    width: 60%;
    height: 3px;
    background-color: rgba(158, 158, 158, 0.1);
    border-radius: 5px;
    margin-top: 60px;
}

/*
    TRANSPARENT ITEM START
 */

a.transparent-item {
    background-color: rgb(123, 170, 190);
    background-size: cover;
    background-position: center;
    display: table;
    width: 100%;
    height: 260px;
    position: relative;
    margin-bottom: 25px;
    color: white;
    text-shadow: 4px 3px 10px black;
    box-shadow: 2px 2px 5px 0px #6a6a6a;
    transition:all 1s ;
    -webkit-transition:all 1s ;
    -o-transition:all 1s ;
    -moz-transition:all 1s ;
}

.transparent-inner {
    display: table-cell;
    vertical-align: middle;
    width: 100%;
    height: 100%;
}

.transparent-overlay {
    /*background: black;
    opacity: 0.5;*/
    background: rgba(0,0,0,0.6);
    opacity: 1;
    position: absolute;
    left: 0px;
    top: 0px;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    transition:all 1s ;
    -webkit-transition:all 1s ;
    -o-transition:all 1s ;
    -moz-transition:all 1s ;
}

.transparent-content {
    position: relative;
    padding: 20px;
}

.transparent-title {

}

.transparent-category {

}

a.transparent-item:hover {
    text-decoration: none;
    box-shadow: 5px 5px 5px 0px #6a6a6a;
    /*background-size: 110% 110%;
    background-position:-50px -50px;*/
}

a.transparent-item:hover .transparent-overlay {
    opacity: 0;
}

 /*
     TRANSPARENT ITEM END
  */

.well {
    margin: 40px auto 40px;
}

.tab-content {
    padding: 40px;
    border-right: 1px solid #ddd;
    border-bottom: 1px solid #ddd;
    border-left: 1px solid #ddd;
    border-bottom-left-radius: 5px;
    border-bottom-right-radius: 5px;
}

/*
 END common
*/


/* START navbar */

.navbar-inverse {
    background-color: #243A51;
    border: 0;
    box-shadow: 0 10px 20px -12px rgba(0, 0, 0, 0.42), 0 3px 20px 0px rgba(0, 0, 0, 0.12), 0 8px 10px -5px rgba(0, 0, 0, 0.2);
}

.navbar-inverse .navbar-nav > .active > a, .navbar-inverse .navbar-nav > .active > a:hover, .navbar-inverse .navbar-nav > .active > a:focus {
    background-color: rgba(0, 0, 0, 0.2);
}

.navbar-brand > img {
    height: 100%;
}

.main-menu {
    font-family: Oswald;
}

/* END navbar */


/* START Блок подписатся на обновления */

.updates-subscribe {
    margin-top: 50px;
    background-color: #384452;
    padding: 50px 0px;
    text-align: center;
}

.updates-subscribe h4 {
    color: white;
    font-size: 2em;
}

.updates-subscribe .updates-subscribe-bottom {
    color: white;
}

.updates-subscribe .input-ico {
    position: relative;
    left: 55px;
    color: #455A64;
}

.updates-subscribe .email-input {
    border: none;
    border-radius: 3px;
    padding: 10px;
    padding-left: 40px;
    margin: 20px 25px;
}

.updates-subscribe .btn {
    color: white;
    border: 1px solid white;
}

.updates-subscribe .btn:hover {
    color: #384452;
    background-color: white;
    border: 1px solid #384452;
    box-shadow: 1px 1px 10px 0px rgba(255, 255, 255, 0.5);
}

/* END Блок подписатся на обновления */

.social-buttons {

}

.social-buttons-items {
    text-align: center;
}

.social-buttons-items > a {
    display: inline-block;
    margin-right: 5px;
}


/* HOME PAGE */

/* START slider */
.main-slider {
    height: 720px;
}

.main-slider.carousel,
.main-slider .item,
.main-slider .active {
    height: 100%;
}

.main-slider .carousel-inner {
    height: 100%;
}



/* Background images are set within the HTML using inline CSS, not here */
.main-slider .fill {
    width: 100%;
    height: 100%;
    background-position: center;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    background-size: cover;
    -o-background-size: cover;
}

/* END slider */


/* START все блоки на домашней */

.block-head {
    font-size: 4em;
    margin: 20px 0px 40px;
}

.block-description {
    line-height: 1.5em;
    color: #9E9E9E;
    margin: 20px auto 50px;
}

/* END все блоки на домашней */



/* START Блок новостей */

.news-block {
    padding: 30px 0px;
    background-color: #EDF1F4;
}

.news-block h2 {

}

.news-block .block-description {

}

.news {
    display: flex;
    padding: 10px;
    margin-bottom: 30px;
}

.news-aside {
    text-align: right;
    margin-right: 15px;
}

.news-date {
    border-bottom: 1px solid #03A9F4;
    margin-bottom: 10px;
    padding-bottom: 5px;
}

.news-date-day {
    font-family: Oswald;
    font-weight: 700;
    font-size: 2em;
}

.news-date-month {
    font-size: 0.8em;
}

.news-date-year {
    font-size: 0.8em;
}

.news-comment {
    display: block;
    cursor: pointer;
    color: #607D8B;
    border-bottom: 1px solid #03A9F4;
    margin-bottom: 10px;
    padding-bottom: 5px;
}

.news-comment:hover {
    text-decoration: none;
}

.news-comment-ico {
    display: block;
}

.news-comment-cont {
    font-size: 0.9em;
    white-space: nowrap;
}

.news-views {

}

.news-views-ico {
    display: block;
}

.news-views-count {
    font-size: 0.9em;
    white-space: nowrap;
}

.news-body {

}

.news-image {
    display: block;
    height: 200px;
    background-size: cover;
    background-position: center;
}


.news-title {

}

.news-title h4 {
    font-size: 1.8em;
    height: 80px;
}

.news-category {
    margin: 10px 0px;
}

.news-category-item {
    display: inline-block;
    color: #777;
    text-decoration: dashed;
    margin-right: 10px;
}

.news-intro {
    color: #555;
    font-size: 0.9em;
    margin-bottom: 10px;
    height: 38px;
    overflow: hidden;
}

.news-action {
    visibility: hidden;
}

.news:hover .news-action {
    visibility: visible;
}

.news-all {
    text-align: center
}

.news-all .btn {
    display: inline-block;
    padding: 1em 5em;
}

.news-all .btn:hover {

}

/* переопределение стилей для страинцы новостей */

.news-list-page .news {
    display: block;
    position: relative;
}

.news-list-page .news .news-aside {
    text-align: right;
    margin-right: 15px;
    position: absolute;
    width: 50px;
    color: #607D8B;
}

.news-list-page .news .news-body {
    padding-left: 70px;
}

.news-list-page .news .news-body a img {
    width: 100%;
}

.news-list-page .news-title h4 {
    height: auto;
}

.news-list-page .news-intro {
    height: auto;
}

.news-list-page .news-action {
    visibility: visible;
}

/* END Блок новостей */




/* START Блок с категориями на домашней странице */


.category-item {
    display: block;
    position: relative;
    background-position: center;
    background-size: cover;
    margin-bottom: 20px;
    height: 150px;
    width: 100%;
    border-radius: 5px;
    overflow: hidden;
    -webkit-box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.11);
    -moz-box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.11);
    box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.11);
    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
}

.category-item:hover {
    text-decoration: none;
    -webkit-box-shadow: 0px 14px 25px -2px rgba(0, 0, 0, 0.14);
    -moz-box-shadow: 0px 14px 25px -2px rgba(0, 0, 0, 0.14);
    box-shadow: 0px 14px 25px -2px rgba(0, 0, 0, 0.14);
    top: -2px;
}

.category-item .wrap {
    position: absolute;
    top: 0px;
    left: 0px;
    right: 0;
    background-color: rgba(0, 0, 0, 0.6);
}

.inner-wrap {
    position: absolute;
    color: white;
    width: 100%;
    text-align: center;
    padding: 30px 20px;
}

.category-item .category-ico {
    text-shadow: 2px 2px 10px #080808;
}

.category-item h4 {
    text-shadow: 2px 2px 10px #080808;
}

/* END Блок с категориями на домашней странице */


/* START grid items (books) */

.item-grid {
    width: 100%;
    float: left;
    position: relative;
    background: #fff;
    margin-bottom: 50px;
    -webkit-box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.11);
    -moz-box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.11);
    box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.11);
    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
    top: 2px;
}

.item-grid:hover, .item-grid:focus {
    text-decoration: none;
    -webkit-box-shadow: 0px 14px 25px -2px rgba(0, 0, 0, 0.14);
    -moz-box-shadow: 0px 14px 25px -2px rgba(0, 0, 0, 0.14);
    box-shadow: 0px 14px 25px -2px rgba(0, 0, 0, 0.14);
    top: -2px;
}


.item-grid .image {
    height: 360px;
    overflow: hidden;
    margin-bottom: 20px;
    background-size: cover;
    background-position: top center;
}

.item-grid .v-align {
    padding: 0px 20px 10px;
    height: 150px;
    overflow: hidden;
}

.item-grid .v-align h3 {
    font-weight: 700;
    font-size: 20px;
}

.item-grid .v-align h5 {
    color: rgba(0, 0, 0, 0.3);
}

/* END grid items (books) */

/* START Боковая панель */

.aside-block {
    background-color: white;
    border-radius: 2px;
    box-shadow: 0 1px 0 0 #d7d8db, 0 0 0 1px #e3e4e8;
    margin-bottom: 30px;
}

.asside-nav-header {
    padding: 10px;
    background-color: #243A51;
    color: white;
    border-radius: 2px 2px 0px 0px;
}

.asside-nav-list {
    padding: 10px 0px;
}

.asside-nav-list ul {
    list-style: none;
    margin: 0px;
    padding: 0px;
}

.asside-nav-list ul .asside-nav-item {

}

.asside-nav-list ul .asside-nav-item.active {

}

.asside-nav-list ul .asside-nav-item a {
    padding: 5px 5px 5px 20px;
    color: #656565;
    display: block;
}

.asside-nav-list ul .asside-nav-item a:hover {
    text-decoration: none;
    background-color: #f0f2f5;
}

.asside-nav-list ul .asside-nav-item.active>a {
    color: #000;
    font-weight: 500;
    -webkit-font-smoothing: subpixel-antialiased;
    -moz-osx-font-smoothing: auto;
    padding-left: 18px;
    border-left: 2px solid #6285af;
    text-decoration: none;
    background-color: #f0f2f5;
}

.asside-nav-list ul .asside-nav-item.active ul.sub-menu a {

}

.asside-nav-list ul .asside-nav-item .sub-menu li a {
    padding-left: 35px;
}

.asside-nav-list ul .asside-nav-item .sub-menu li.active a {
    background-color: #f0f2f5;
    border-left: 1px solid #6285af;
}

.asside-nav-list ul .asside-nav-item .sub-menu li:hover a {
    background-color: #f0f2f5;
}

/* последние материалы */
a.last-material {
    top: 2px;
    float: left;
    position: relative;
    background: #fff;
    margin: 0 0 30px 0;
    -webkit-box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.11);
    -moz-box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.11);
    box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.11);
    -webkit-transition: 0.3s;
    -o-transition: 0.3s;
    transition: 0.3s;
    overflow: hidden;
    border-radius: 2px;

}

a.last-material:hover {
    text-decoration: none;
    box-shadow: 0px 14px 25px -2px rgba(0, 0, 0, 0.14);
    top: -2px;
    -webkit-box-shadow: 0px 14px 25px -2px rgba(0, 0, 0, 0.14);
    -moz-box-shadow: 0px 14px 25px -2px rgba(0, 0, 0, 0.14);
    box-shadow: 0px 14px 25px -2px rgba(0, 0, 0, 0.14);
}

a.last-material .image-wrap {

}

a.last-material .image-wrap img {
    width: 100%;
}

a.last-material .bottom-block {
    padding: 10px;
}

a.last-material .bottom-block h4 {

}

a.last-material .bottom-block .additional {
    color: #607D8B;
}

a.last-material .bottom-block .additional .a-item {
    display: inline-block;
    font-size: 0.9em;
}

a.last-material .bottom-block .additional .a-item:first-child {
    margin-right: 10px;
}

/* END Боковая панель */

/* START Страница с контентом  */

.main-part-content {
    background-color: white;
    border-top: 5px solid #243A51;
    border-radius: 2px;
    padding: 20px 60px 40px;
    margin-bottom: 60px;
    font-size: 1.2em;
    line-height: 1.8em;
    box-shadow: 0px 1px 1px 0px #8080808f;
}

.main-part-content-header {
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(158, 158, 158, 0.20);
    margin-bottom: 30px;
}

/* END Страница с контентом  */

.asside {
    margin-bottom: 60px;
}

/*
    search
*/
.search-form {
    margin-bottom: 30px;
}

.search-form .search-input {
    height: auto;
    padding: 8px;
}

.search-form .input-group-btn {

}

.search-form .input-group-btn .search-btn {
    margin: 0px;
}
.search-form .input-group-btn .search-reset {
    margin: 0px;
}

.search-form .search-in-title-wrap {
    margin-top: 5px;
    display: block;
    text-align: center;
}
.search-form .search-in-title-wrap label {
    font-weight: normal;
    color: #514e4e;
}
.search-form .search-in-title-wrap input {
    margin-right: 5px;
}

.search-result-label {

}
/*
    search
*/

/* START news page */

.news-attr {

}

.news-attr .news-attr-item {
    margin-right: 20px;
    color: #607D8B;
}

.news-attr a.news-attr-item:hover {
    color: #263238;
}

.news-attr .fa {
    margin-right: 10px;
}

.news-page-intro {
    font-size: 1.2em;
    line-height: 2em;
}

.news-page-main-image {
    margin: 20px 0px;
    text-align: center;
}

.news-page-main-image img {
    width:  100%;
    height: 100%;
    margin: 20px 0px;
}

.news-page-full-text {
     margin-bottom: 40px;
    font-size: 1.2em;
    line-height: 2em;
}
/* END news page */



/* START material-list */
/* каталог уроків - список */

.material-list-page-header {
    margin: 0px;
}

.material-list-page-header h1 {

}

.material-list .main-part-content {

}

.material-list .main-part-content h2 {

}

.material-list-item {
    margin-top: 40px;
    margin-bottom: 70px;
}

.material-list-item-left-panel {
    position: absolute;
    left: 0px;
    width: 60px;
    text-align: right;
}

.material-list-item-left-panel .panel-item {
    border-bottom: 1px solid #03a9f44a;
    margin-bottom: 10px;
    padding-bottom: 5px;
    color: #607D8B;
}

.material-list-item-left-panel .panel-item:last-child {
    border-bottom: none;
}

.panel-item-day {
    font-family: Oswald;
    font-weight: 700;
    font-size: 1.5em;
}

.panel-item-month {
    font-size: 0.8em;
    line-height: 1.2em;
}

.panel-item-year {
    font-size: 0.8em;
    line-height: 1.2em;
}

.panel-item-ico {
    display: inline-block;
}

.panel-item-count {
    display: inline-block;
}

.panel-item-desc {
    display: inline-block;
    line-height: 1em;
    font-size: 0.8em;
}

.material-list-item-left {
    padding-left: 70px;
}

.material-list-item-image-wrap {

}

.material-list-item-image-wrap img {
    width: 100%;
}

.material-list-item-right {

}

.material-list-item-header {
    margin-top: 0;
}

.material-list-item-header a {

}

.material-list-item-attr {

}

.material-list-item-attr-i {
    display: inline-block;
    margin-right: 10px;
}

.material-list-item-intro {
    margin: 10px 0px;
}

.material-list-item-attr {
    margin-bottom: 10px;
}

.material-list-item-action {

}

.material-list-item-action a {

}


/* END material-list */

/* START урок з каталогу уроків */


.lesson-main-part {

}

.lesson-title {

}

.lesson-title h1 {

}

.material-top-block {
    /*margin-top: 40px;*/
    margin-bottom: 40px;
}

.material-attr {
    margin: 40px 20px;
}

.material-attr-item {
    display: inline-block;
    margin-right: 30px;
    color: #1ac6ff;
}

.material-attr-item a {
    color: #1ac6ff;
}

.material-attr-item i.fa {
    margin-right: 10px;
    color: #999;
}

.material-parametrs {

}

.material-parametrs-item {
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid #9e9e9e47;
}

.material-parametrs-item:last-child {
    border-bottom: none;
}

.material-parametrs-item-d {
    display: inline-block;
    margin-right: 10px;
    font-weight: 600;
    color: #656565;
}

.material-parametrs-item-t {

}

.lesson-attributes {

}

.lesson-attributes .row {
    margin-bottom: 25px;
}

.lesson-attributes-d {
    text-transform: uppercase;
    font-weight: 600;
    color: #243a51;
}

.lesson-element-main {
    font-size: 3em;
    text-transform: uppercase;
    font-weight: 600;
    text-align: center;
    margin: 60px auto 10px;
}

.lesson-element-main-bottom {
    text-align: center;
    margin-bottom: 30px;
}

.lesson-element-main-bottom:after {
    content: '';
    display: inline-block;
    width: 150px;
    border-bottom: 3px solid #243a51;
}

.lesson-element {
    font-size: 2em;
    line-height: 1.2em;
    text-transform: uppercase;
    font-weight: 600;
    margin: 40px 0px 20px;
    padding-left: 10px;
    border-left: 5px solid #243a51;
    color: #243a51;
}

.lesson-element-description {

}

/* END урок з каталогу уроків */


/**
 * START кнорки поделится
 */

.share-btns {
    overflow: hidden;
    padding: 10px 0 5px;
    margin: 0;
}

    .pbt-social-icons {
        list-style: none;
        list-style-type: none;
        margin: 0;
        padding: 0;
    }

        .pbt-social-icons li {
            float: left;
            margin: 0;
            padding: 0;
            list-style: none;
            list-style-type: none;
            font-size: 13px;
        }

        .pbt-social-icons li:first-child {
            color: #607D8B;
        }

            .pbt-social-icons li a {
                padding: 0 10px;
                display: inline-block;
                border: none;
                color: #00BCD4;
            }

 /**
  * END кнорки поделится
  */