/* Universal */
body {
    font-family: 'Open Sans', sans-serif;
    margin: 0;
    background: #eceef3;
}

* {
    transition: 300ms;
}

a {
    text-decoration: none;
}

a:hover {
}

.nonclick {
    pointer-events: none;
}

h1 {
    -webkit-margin-before: 0;
    -webkit-margin-after: 0;
}

img {
    width: 100%;
    display: block;
}

.clearfix {
    clear: both;
}

.container {
    max-width: 1024px;
    width: 95%;
    margin: auto;
}

/* PDF stranka*/
header.pdfpage {
    height: 45px;
}

.pdfs_wrap.pdfpage {
    padding: 9px;
    box-sizing: border-box;
    margin: auto;
    margin-bottom: 23px;
}

.embedpdf {
    width: 100%;
    height: 700px;
    height: 81vh;
}

.pdfprint_btn {
    margin-top: 10px;
    background: #0e317e;
    display: block;
    width: 25px;
    padding: 12px;
    border-radius: 43px;
    float: left;
    margin: 20px;
}

.pdfprint_btn.right {
    float: right;
    width: 142px;
}
.pdfprint_btn.right img {
    width: 25px;
    height: 25px;
    display: inline-block;
    vertical-align: middle;
}
.pdfprint_btn.right span {
   color: #FFF;
   display: inline-block;
   margin-right: 10px;
   vertical-align: middle;
   margin-top: -2px;
   padding-left: 3px;
}

.pdfprint_btn:hover {
    transform: scale(1.1);
}

/* Hlavni stranka */
header {
    padding: 30px 0;
}

header .logo {
    width: 200px;
    float: left;
    padding-top: 3px;
}

header .logo img {
}

header .left_bar {
    float: none;
    overflow: hidden;
    padding-left: 35px;
}

header .left_bar h1 {
    font-size: 19px;
    color: #0e317e;
}

header .left_bar span {
    color: #f7a90d;
}

.main_container {
    min-height: 80vh;
}

.select_box {
    width: 100%;
    text-align: left;
    padding-top: 30px;
}

.book_select {
    display: inline-block;
    margin: 0 2%;
    background: #eceef3;
    padding: 17px 22px;
    box-sizing: border-box;
    border-radius: 13px 13px 0px 0px;
    cursor: pointer;
    border: 1px solid #e6e6e6;
    border-bottom: none;
    width: 180px;
    filter: grayscale(1);
}

.book_select:hover {
    background: #f1f3f9;
    filter: grayscale(0);
}

.book_select.active {
    background: #FFF;
    filter: grayscale(0);
}

.book_select img {
}

.pdfs_wrap {
    background: #FFF;
    margin: auto;
    margin-top: -6px;
    padding: 30px 0;
    border-radius: 11px;
    border: 1px solid #e6e6e6;
}

.pdfs_box {
    text-align: left;
    display: none;
}

.pdfs_box .book_block {
    display: inline-block;
    margin: 20px;
}

.pdfs_box.active {
    display: block;
}

.pdfs_box .pdf_link {
    border: 2px solid #0e327e;
    border-radius: 21px;
    padding: 10px 28px;
    display: block;
    margin: 11px;
    color: #0e327e;
    text-decoration: none;
    font-weight: bold;
    width: 100px;
    text-align: center;
}

.pdfs_box .name {
    text-align: left;
    display: block;
    padding: 10px 20px;
    color: #0e317e;
    font-weight: bold;
    font-size: 15px;
}

.pdfs_box .pdf_link:hover {
    background: #0e327e;
    color: #FFF;
}

.pdf_link.mobile_active {
}

footer {
    height: 50px;
    background: #07142f;
    color: #FFF;
    font-size: 15px;
}

footer span {
    margin-left: 40px;
    float: left;
    padding-top: 13px;
}

footer a {
    color: #adadad;
}

.logo_footer {
    width: 150px;
    padding-top: 9px;
    float: left;
    opacity: 0.8;
}

.pdf_link.mobile {
    display: none;
}

@media screen and (max-width: 975px) {
    header .logo {
        float: none;
        margin: auto;
        display: block;
    }

    header .left_bar {
        margin-top: 25px;
        text-align: center;
        padding: 0;
    }
}

@media screen and (max-width: 760px) {
    .book_select {
        width: 160px;
        border-bottom: inherit;
        border-radius: 13px;
    }

    .pdfs_wrap {
        margin-top: 11px;
    }
}

@media screen and (max-width: 420px) {
    .pdfs_box .book_block {
        display:inline-block;
        margin: 20px;
        margin: auto;
        /* width:100%; */
        /* text-align: center; */
    }

    .pdfs_box {
        /* text-align:center; */
    }

    .book_select {
        width: 145px;
        border-bottom: inherit;
        border-radius: 13px;
        padding: 12px 18px;
        margin: 2px;
    }

    footer {
        height: auto;
    }

    footer span {
        margin-left: 0;
        padding-bottom: 20px;
        padding-top: 19px;
        float: none;
        margin: auto;
        text-align: center;
        width: 100%;
        display: block;
    }

    .logo_footer {
        float: none;
        margin: auto;
    }
}