/* This CSS code is applied for browser-only rendering in HTML format */

.readme-book-cover-image {
    float: right;
    margin-left: 10px;
    width: 50%;
}

@media screen and (min-width 480px) {
    .readme-book-cover-image {
        float: none;        
    }
}

.markdown-section code {
    padding: 0.2em 0em;
    border-radius: 0.25em;
    font-size: 1em;
}

.markdown-section pre {
    padding: 0.4em 0.6em;
    border-radius: 0.25em;
    line-height: 1.5em;
    margin-bottom: 1em;
}

.markdown-section pre>code {
    font-size: 1em;
}

.markdown-section h1, .markdown-section h2, .markdown-section h3, .markdown-section h4, .markdown-section h5, .markdown-section h6 {
    margin-top: 0.7em;
    margin-bottom: .3em;
}

.markdown-section table th {
    background: #eee;
}

.page-wrapper .page-inner {
    max-width: 960px;
    padding-left: 20px;
}

a.run-code-button:hover, a.run-code-button:focus {
    background: #98d598;
    text-decoration: none;
}

a.run-code-button {
    float: right;
    background: #cae7ca;
    border-radius: 4px;
    padding: 3px 10px;
    text-shadow: 0px 0px 2px white;
    border: 1px solid #add2ad;
    margin-top: 3px;
}

span.run-code-loading {
    float: right;
    background: #ffd02b;
    border-radius: 4px;
    padding: 3px 10px;
    text-shadow: 0px 0px 2px white;
    border: 1px solid #eec036;
    margin-top: 3px;
    margin-left: 10px;
    cursor: wait;
}

.video-player { 
    width: 100%;
    position: relative;
    padding: 2px 0 56.25% 0;
    height: 0;
}

.video-player iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}


/* Navigation Modal */

.logo {
    padding-top: 0.5em;
    width: 120px;
}

.topnav {
    background-color: #f1f1f1;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.topnav a {
    text-align: center;
    display: inline-block;
    color: #333333;
    padding-left: 1.5em;
}

@media screen and (max-width: 300px) {
    .topnav {
        display: none;
    }
}

@media screen and (max-width: 750px) {
    .logo {
        content: url("/assets/softuni-global-vertical-logo.svg");
        padding-top: 0.5em;
        padding-left: 1.5em;
        width: 80px;
    }
    .topnav {
        white-space: normal;
        display: flex;
        flex-direction: row;
    }
     .topnav a {
        padding-left: 0em;
        padding-right: 1.5em;
        padding-bottom: 0.3em;
        font-size: 75%
    }
}


/* Top navigation menu */

.topnav {
    padding: 10px 5px 5px 15px;
    border-radius: 3px;
    background-color: #f1f1f1;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.topnav a {
    text-align: center;
    display: inline-block;
    color: #333333;
    padding-right: 2.5em;
}

.topnav .logo {
    padding-top: 0.4em;
    width: 120px;
    min-width: 90px;
}

@media screen and (max-width: 800px) {
    .topnav .logo {
        content: url("/assets/softuni-global-vertical-logo.svg");
        padding: 5px 0;
        width: 50px;
        min-width: 40px;
    }
    .topnav {
        white-space: normal;
        flex-direction: row;
    }
    .topnav a {
        font-size: 90%;
        padding-right: 7%;
    }
}

@media screen and (max-width: 400px) {
    .topnav a {
        padding-right: 1.2em;
        font-size: 80%;
    }
}


/* Modal popup */

.modal-background {
    display: none;
    position: fixed;
    z-index: 999;
    padding-top: 6em;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgb(0, 0, 0);
    background-color: rgba(0, 0, 0, 0.4);
}

.modal-content {
    border-radius: 2em;
    display: block;
    background-color: #fefefe;
    margin: auto;
    position: relative;
    padding: 1.5em;
    width: 39em;
    color: #333333;
    font-family: "trebuchet ms", helvetica, sans-serif;
}

.modal-title {
    font-size: 2.1em;
    font-weight: bold;
    line-height: 1.3em;
    text-align: center;
    padding-bottom: 10px;
    display: block;
}

.button-wrapper {
    display: flex;
    justify-content: center;
    padding-bottom: 0.7em;
}

.button-wrapper a {
    border-radius: 2em;
    text-align: center;
    display: inline-block;
    padding: 0.7em 1.4em 0.7em 1.4em;
    margin: 0.3em;
    font-size: 1.5em;
    font-weight: bold;
    color: #333333 !important;
    text-decoration: none !important;
    background-color: #44a9f8;
}

.upper-text {
    display: block;
}

.upper-text-link {
    color: #333333 !important;
    text-decoration: none !important;
}

.middle-text {
    padding-top: 0.5em;
    padding-bottom: 0.5em;
    display: block;
}

.middle-text span {
    display: block;
    padding-left: 1.7em;
}

.middle-text-title {
    padding-left: 0em !important;
}

.lower-text {
    margin-bottom: 2em;
    padding-bottom: 1em;
}

.close-wrapper {
    display: flex;
    justify-content: right;
}

.close {
    position: absolute;
    top: 0;
    right: 0.5em;
    color: #aaaaaa;
    font-size: 3em;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: #000;
    text-decoration: none;
    cursor: pointer;
}

@media screen and (max-width: 700px) {
    .modal-content {
        width: 18em;
        padding-left: 1em;
        padding-right: 1em;
        padding-bottom: 0em;
    }
    .button-wrapper a {
        padding: 0.3em 1.0em 0.3em 1.0em;
        border-radius: 1em;
    }
    .upper-text {
        display: none;
    }
    .middle-text {
        display: none;
    }
    .lower-text {
        display: none;
    }
    .close {
        position: absolute;
        top: 0;
        right: 0.3em;
        color: #aaaaaa;
        font-size: 3em;
        font-weight: bold;
    }
}

@media screen and (max-width: 300px) {
    .modal-content {
        display: none;
    }
    .modal-background {
        padding-top: 4em;
    }
}
