@font-face {
    font-family: 'Avenir Next LT Pro Bold';
    font-style: normal;
    font-weight: normal;
    src: local('Avenir Next LT Pro Bold'), url('AvenirNextLTPro-Bold.woff') format('woff');
}

@font-face {
    font-family: 'JetBrains Mono';
    font-style: normal;
    font-weight: normal;
    src: local('JetBrains Mono'), url('JetBrainsMono-Regular.woff2') format('woff2');
}

body {
    margin: 20px;
    /*font-size: 20px;*/
    font-size: 18px;
    line-height: 1.5;
    font-family: Helvetica, SansSerif;
    color: #5e5e5e;
}

.logo {
    float: left;
}

.logo a {
    color: #adacac;
    text-decoration: none;
}

nav {
    display: block;
    text-align: right;
    width: 100%;
}

nav a {
    margin-right: 15px;
}

a {
    color: #00afc2;
}

header {
    margin-bottom: 50px;
}

.marketing {
    width: 80%;
    text-align: center;
    color: black;
    font-size: 28px;
    font-family: "Avenir Next LT Pro Bold", helvetica, sans-serif;
}

.content {
    max-width: 900px;
    min-height: 600px;
    margin: auto;
    margin-top: 50px;
}

p {
    font-size: 18px;
    /*line-height: 1.7;*/
}

.date {
    font-size: 16px;
    color: #adacac;
}

.mark {
    background-color: #00afc2;
    color: white;
    padding: 3px;

}

h1 {
    font-family: "Avenir Next LT Pro Bold", helvetica, sans-serif;
    color: #2f2f2f;
    margin-bottom: 0px;
    margin-top: 60px;
}

.subtitle {
    font-family: "Avenir Next LT Pro Bold", helvetica, sans-serif;
    font-size: 28px;
    color: #adacac;
}

h2 {
    font-family: "Avenir Next LT Pro Bold", helvetica, sans-serif;
    margin-top: 60px;
    color: #3e3e3e;
}

li {
    margin-bottom: 15px;
}

.contacts a {
    font-weight: bold;
    margin-top: 15px;
    margin-right: 20px;
    display: inline-block;
}

pre {
    border-radius: 10px;
    padding: 10px;
    background-color: rgb(40, 44, 52); /*rgba(175, 184, 193, 0.2);*/
    color: black;
    font-size: 15px;
}

code {
    font-family: "JetBrains Mono";
    font-size: 15px;
    background-color: rgba(175, 184, 193, 0.2);
    border-radius: 5px;
    padding: 3px;
}

pre code {
    background-color: transparent;
    padding: 0;
}

footer {
    /*position: fixed;*/
    margin-top: 150px;
    /*background-color: rgb(248, 249, 250);*/
    /*min-height: 300px;*/
    /*padding: 70px;*/
    font-size: 17px;
}


table {
    border: solid black 1px;
    /*border-radius: 10px;*/
    font-size: smaller;
}

td, th {
    padding: 5px;
}

th {
    background-color: #e3e3e3;
    border-top: none;
}

td:first-child, th:first-child {
    border-left: none;
}

img {
    max-width: 100%;
    margin-top: 20px;
    margin-bottom: 20px;
}

.rss-icon {
    width: 20px;
    display: inline;
    line-height: 7px;
    vertical-align: middle;
    margin: 0;
    margin-bottom: 2px;
}

figcaption {
    font-size: 15px;
    color: #adacac;
    text-align: center;
    font-style: italic;
}

.image-shadow {
    box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
    transition: 0.3s;
    padding: 20px;
    border-radius: 10px;
}

.hljs-comment {
    color: white;
}