/* Material */
:root {
    --background-color: #ffffff;
    --text-color: #212121;
    --border-color: #e0e0e0;
    --accent-color: #6200ea;
}

/* Darcula */
@media (prefers-color-scheme:dark) {
    :root {
        --background-color: #282a36;
        --text-color: #f8f8f2;
        --border-color: #44475a;
        --accent-color: #bd93f9;
    }

}


a {
    color: var(--accent-color);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

body {
    /*font-family: "Courier New", monospace;*/
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    width: 50%;
    margin: auto;
    display: block;
    justify-content: space-around;
}

body img {
    max-width: 100%;
}

div.title-links {
    border-bottom: 2px solid var(--border-color);
    /* padding */
    padding: 0.5em;
}

div.title-links a {
    border: 2px solid var(--border-color);
    padding: 0.5em;
}

div.title-links a:hover {
    background-color: var(--accent-color);
    color: var(--background-color);
    text-decoration: none;
}

div.footer {
    border-top: 2px solid var(--border-color);
    text-align: center;
}

div.footer a {
    padding: 0.5em
}

h1.site-title {
    font-size: 2em;
    text-align: center;
    font-family: 'Courier New', Courier, monospace;
}

pre {
    background: var(--border-color);
    border: 1px solid var(--accent-color);
    border-radius: 4px;
    padding: 1em;
    overflow-x: auto;
}

/* Display author and date side by side in the header */
#title-block-header .author,
#title-block-header .date {
    display: inline-block;
    margin-right: 1em;
}

#title-block-header .author+.date {
    margin-right: 0;
}

#title-block-header .title {
    display: block;
    margin-bottom: 0.2em;
}

#title-block-header {
    border-bottom: 1px solid var(--border-color);
}

/* used in site title */
.blink {
    animation: blinker 2s linear infinite;
}

@keyframes blinker {
    50% {
        opacity: 0;
    }
}

@media (max-width: 1152px) {
    body {
        width: 80%;
        margin: auto;
    }

    .site-title-dir {
        display: none;
    }
}

@media (max-width: 768px) {
    body {
        width: 98%;
        margin: auto;
        font-size: 1em;
    }

}