body {
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
    margin: 20px;
}
::selection {
    background-color: yellow;
}
h1,h2,h3 {
    font-size: 1em;
    margin: 0;
}
a {
    color: black;
}
img {
    max-width: 100%;
    height: auto;
}
input {
    font-family: inherit;
    font-size: 16px;
    border: 1px solid black;
    appearance: none;
    background-color: white;
    color: black;
    font-weight: normal;
    padding: .25em .5em;
    border-radius: 3px;
}
.search-submit {
    background-color: #eee;
}
#site-title {
    display: flex;
    width: 100%;
    justify-content: space-between;
}
.site-title-link {
    font-weight: bold;
}
.about-link a {
    font-weight: normal;
}
@media screen and (max-width: 640px) {
    .posts {
        columns: 1;
    }
}
@media screen and (min-width: 768px) {
    .posts {
        columns: 2;
    }
}
@media screen and (min-width: 1024px) {
    .posts {
        columns: 3;
    }
}
@media screen and (min-width: 1280px) {
    .posts {
        columns: 4;
    }
}
.posts {
    gap: 2em;
    column-rule: 1px solid black;
    margin-top: 1em;
}
.posts article {
    padding: 0 0 1em;
    page-break-inside: avoid;
    break-inside: avoid-column;
    border-top: 1px solid black;
}

#menu {
    margin-top: 2em;
}


.menu {
    list-style: none;
    margin: 0 0 1em;
    padding: 0;
}
@media screen and (min-width: 768px) {
    #menu {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
    }
    .menu {
        margin: 0;
    }
}
.menu li {
    display: inline-block;
    margin: 0 0 .25em;
}
.category-links {
    margin: 1em 0;
}
.category-link, .menu a, .category-links a {
    background-color: rgba(255, 0, 255, .15);
    color: magenta;
    text-decoration: none;
    border-radius: 30px;
    padding: .1em .5em;
    display: inline-block;
}
.menu a {
    background-color: rgba(0, 0, 0, .05);
    color: black;
}
.menu a[aria-current="page"] {
    color: magenta;
    background-color: rgba(255, 0, 255, .15);
    border-color: magenta;
}
.single .post, .type-page {
    max-width: 640px;
    margin: 1em auto;
}
.single #content, .page #content {
    margin-top: 1em;
    border-top: 1px solid black;
}
.entry-title {
    margin: 1em 0;
}
.excerpt {
    margin-bottom: 1em;
}
.read-more {
    display: inline-block;
    margin-bottom: 1em;
}
.site-footer {
    border-top: 1px solid black;
    padding: 1em 0;
    margin-top: 1em;
}