.book-games-block {
    background-color: #F7E8B8;
    padding: 30px;
    margin: 20px;
    border-radius: 0.25rem !important;
}

.games-block {
    background-color: #F3CBF7;
    padding: 30px;
    margin: 20px;
    border-radius: 0.25rem !important;
}

.school-block {
    background-color: #BDF1F5;
    padding: 30px;
    margin: 20px;
    border-radius: 0.25rem !important;
}

.reading-block {
    background-color: #C5F5BD;
    padding: 30px;
    margin: 20px;
    border-radius: 0.25rem !important;
}

.working-sheets-link {
    margin: 30px;
}

.books-block {
    margin-bottom: 20px;
}

.book-detail-text {
    margin-top: 20px;
}

h1 {
    margin-bottom: 20px;
    /*font-size: 100%;*/
}

h2 {
    margin-bottom: 20px;
    /*font-size: 100%;*/
}

a {
    color: #000000;
    font-weight: bold;
}

a:focus,
a:hover {
    color: #000000;
    font-weight: bold;
}

.books-block-link {
    background-image: linear-gradient(to top, #1d6c9a, #05216e);
    -webkit-background-clip: text;
    color: transparent;
    letter-spacing: 1px;
}

.books-border {
    padding: 5px;
    margin: 10px;
    /*border: 1px solid #dee2e6 !important;*/
    border: 1px solid rgba(20, 86, 130, 0.24) !important;
    /*-webkit-background-clip: padding-box; !* for Safari *!*/
    /*background-clip: padding-box; !* for IE9+, Firefox 4+, Opera, Chrome *!*/
    border-radius: 0.25rem !important;

}

.navbar {
    background-color: rgba(253, 212, 23, 0.97);
}

.mr-auto {
    margin-right: 0 !important;
}

.navbar-toggleable-md .navbar-collapse {
    -webkit-justify-content: flex-end;
    justify-content: flex-end;
}

.img-thumbnail  {
    border-width: 0;
}
@font-face {
    font-family: "DracekDrapek";
    src: url('fonts/DracekDrapek.otf'),
    url('fonts/DracekDrapek.otf'); /* IE */
}



.btn-secondary,
.btn-secondary:hover,
.btn-secondary:focus {
    color: #333;
    text-shadow: none;
    background-color: #fff;
    border: .05rem solid #fff;
}

html,
body {
    /*height: 100%;*/
    background-color: #ffffff;
}

body {
    /*display: -ms-flexbox;*/
    /*display: flex;*/
    color: #000000;
    /*margin-top: 2rem;*/
}

.dd-header {
    padding-bottom: 10px;
}

.menu-separator {
    height: 1px;
    background-color: #ffa500;
    border: none;
    margin-bottom: 22px;
}

.link-external {
    margin-bottom: 5px;
}

.dracek-drapek-logo {
    /*color: #5932ff;*/
    /*background-image: linear-gradient(to right, red, #ffda1d);*/
    /*-webkit-background-clip: text;*/
    /*color: transparent;*/
    letter-spacing: 5px;
}

.dracek-drapek {
    /*color: #5932ff;*/
    background-image: linear-gradient(to top, #5ea2ff, #192f6c);
    -webkit-background-clip: text;
    color: transparent;
    letter-spacing: 2px;
}

.dracek-drapek-section {
    /*color: #5932ff;*/
    background-image: linear-gradient(to top, #053cde, #4fe3ff);
    -webkit-background-clip: text;
    color: transparent;
    letter-spacing: 5px;
}

.dd-title-muted {
    font-size: 75%;
}

.dd-container {
    /*max-width: 700px;*/
}

.dd-sponsors-title {
    color: #797979;
}

.dd-row-sponsors-title {
    padding-top: 20px;
    padding-bottom: 20px;
}

.dd-row-sponsors-logos {
    padding-bottom: 50px;
}

.dd-download-container {
    max-width: 1200px;
}

.dd-druhy-dil-promo {
    color: #383837;
}

.btn-download-ref {
    width: 327px;
}

.stars-rating {
    color: #ed8529;
    font-size: 150%;
    padding-left: 20px;
    text-decoration: none;
}

.stars-rating:link {
    color: #ed8529;
}

.stars-rating:visited {
    color: #ed8529;
}

.stars-rating:hover {
    color: #ed8529;
}

.stars-rating:active {
    color: #ed8529;
}

.masthead {
    margin-bottom: 2rem;
}

.masthead-brand {
    font-family: 'DracekDrapek', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    font-weight: normal;
    font-style: normal;
    margin-bottom: 0;
}

/*.nav-masthead .nav-link {*/
/*    padding: .25rem 0;*/
/*    font-weight: 700;*/
/*    color: rgba(255, 255, 255, .5);*/
/*    background-color: transparent;*/
/*    !*border-bottom: .25rem solid transparent;*!*/
/*}*/

/*.nav-masthead .nav-link:hover,*/
/*.nav-masthead .nav-link:focus {*/
/*    border-bottom-color: rgba(255, 255, 255, .25);*/
/*}*/

/*.nav-masthead .nav-link + .nav-link {*/
/*    margin-left: 1rem;*/
/*}*/

/*.nav-masthead .active {*/
/*    color: #fff;*/
/*    border-bottom-color: #fff;*/
/*}*/


.dd-top-bar .dd-nav-link {
    padding: .25rem 0;
    font-weight: 700;
    color: rgba(255, 255, 255, .5);
    background-color: transparent;
    /*border-bottom: .25rem solid transparent;*/
}

/*.nav-masthead .nav-link:hover,*/
/*.nav-masthead .nav-link:focus {*/
/*  border-bottom-color: rgba(255, 255, 255, .25);*/
/*}*/

/*.nav-masthead .nav-link + .nav-link {*/
/*    margin-left: 1rem;*/
/*}*/

/*.nav-masthead .active {*/
/*  color: #fff;*/
/*  border-bottom-color: #fff;*/
/*}*/
.contact-block {
    padding-top: 150px;
}

.contact-image {
    padding-bottom: 20px;
}

.contact-name {

}

.contact-email {

}

.social-links {
    margin-top: 20px;
    padding: 10px;
}
.social-link {
    padding: 10px;
}

.dd-video-space {
    padding-top: 80px;
}

.dd-section {
    padding-top: 50px;
    padding-bottom: 20px;
}

.dd-book-name {
    padding-bottom: 10px;
}

.dd-book-content {
    padding-bottom: 10px;
}

.dd-video {
    padding-top: 20px;
    padding-bottom: 50px;
}

.book-title-row {
    padding-bottom: 10px;
}

.book-title-intro {
    font-size: 80%;
    color: #292929;
}

.book-title {
    font-family: 'DracekDrapek', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

.reader-reaction {
    padding-bottom: 20px;
}

.cover {
    padding: 0 1.5rem;
}

.cover .btn-lg {
    padding: .75rem 1.25rem;
    font-weight: 700;
}

.strike {
    display: block;
    text-align: center;
    overflow: hidden;
    white-space: nowrap;
}

.strike > span {
    position: relative;
    display: inline-block;
    font-size: 110%;
}

.strike > span:before,
.strike > span:after {
    content: "";
    position: absolute;
    top: 50%;
    width: 9999px;
    height: 1px;
    background: #cfbfbb;
}

.strike > span:before {
    right: 100%;
    margin-right: 15px;
}

.strike > span:after {
    left: 100%;
    margin-left: 15px;
}

.btn-buy {
    padding-top: 20px;
    padding-bottom: 20px;
}
.about-signature {
    padding-top: 10px;
}
.dil_2_subscribe {
    padding-top: 30px;
}

.dil_2_subscribe_fields {
    padding-top: 10px;
}

.foot {
    padding-top: 40px;
    padding-bottom: 40px;
    color: rgba(0, 0, 0, 0.5);
}

.dd-intro {
    padding-top: 150px;
    padding-bottom: 50px;
}

.about-intro {
    padding-top: 150px;
    padding-bottom: 20px;
}

@media only screen and (min-width: 550px) {
    /*.masthead-brand {*/
    /*    float: left;*/
    /*}*/
    /*.nav-masthead {*/
    /*    float: right;*/
    /*}*/
    .dd-intro {
        padding-top: 150px;
        padding-bottom: 50px;
    }
}

.image-preview {
    padding-top: 15px;
    padding-bottom: 20px;
}

.image-row {
    padding-top: 15px;
    padding-bottom: 20px;
}