h1, h2, h3 {
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.05);
}

p, li {
    line-height: 1.6;
}


:root {
    --width: 800px;
    --font-main: Verdana, sans-serif;
    --font-secondary: Verdana, sans-serif;
    --font-scale: 1em;
    --background-color: #f9f7f1;
    --heading-color: #222;
    --text-color: #444;
    --link-color: #3273dc;
    --visited-color: #8b6fcb;
    --code-background-color: #f2f2f2;
    --code-color: #222;
    --blockquote-color: #222;
}

body {
    font-family: var(--font-secondary), serif;
    font-size: var(--font-scale);
    margin: auto;
    padding: 20px;
    max-width: var(--width);
    text-align: left;
    background-color: var(--background-color);
    word-wrap: break-word;
    overflow-wrap: break-word;
    line-height: 1.5;
    color: var(--text-color);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='4' height='4' viewBox='0 0 4 4'%3E%3Cpath fill='%23c5c5c5' fill-opacity='0.1' d='M1 3h1v1H1V3zm2-2h1v1H3V1z'%3E%3C/path%3E%3C/svg%3E");
    position: relative;
}


body:before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    opacity: 0.03;
    z-index: -1;
}


h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-main), sans-serif;
    color: var(--heading-color);
}

a {
    color: var(--link-color);
    cursor: pointer;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

nav a {
    margin-right: 8px;
}

nav span.active {
    font-weight: bold;
    margin-right: 10px;
}
strong,
b {
    color: var(--heading-color);
}

button {
    margin: 0;
    cursor: pointer;
}

main {
    line-height: 1.6;
    background: rgba(255, 255, 255, 0.7);
    border-radius: 8px;
    padding: 20px 30px;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    margin: 20px 0;
}

table {
    width: 100%;
}

hr {
    border: 0;
    height: 1px;
    background-image: linear-gradient(to right, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0));
    margin: 2em 0;
}

img {
    max-width: 100%;
}

pre code {
    background-color: var(--code-background-color);
    color: var(--code-color);
    display: block;
    padding: 20px;
    white-space: pre-wrap;
    font-size: 0.875rem;
    overflow-x: auto;
}

code {
    font-family: monospace;
    padding: 2px;
    background-color: var(--code-background-color);
    color: var(--code-color);
    border-radius: 3px;
}

blockquote {
    border-left: 1px solid #999;
    color: var(--code-color);
    padding-left: 20px;
    font-style: italic;
}

footer {
    padding: 25px 0;
    text-align: center;
}

.title:hover {
    text-decoration: none;
}

.title h1 {
    font-size: 1.5em;
}

.inline {
    width: auto !important;
}

.highlight,
.code {
    padding: 1px 15px;
    background-color: var(--code-background-color);
    color: var(--code-color);
    border-radius: 3px;
    margin-block-start: 1em;
    margin-block-end: 1em;
    overflow-x: auto;
}

/* blog post list */
ul.blog-posts {
    list-style-type: none;
    padding: unset;
}

ul.blog-posts li {
    display: flex;
}

ul.blog-posts li span {
    flex: 0 0 130px;
}

ul.blog-posts li a:visited {
    color: var(--visited-color);
}

.tags {
    font-size: smaller;
}