/* BEGIN Root Variables ---------------------------------------------------- */
:root {
    --root-font-size: 1.125rem;

    --font-size: 1rem;
    --font-size-sm: 0.9rem;
    --font-size-xs: 0.75rem;

    --font-size-h1: 4.209rem;
    --font-size-h2: 3.157rem;
    --font-size-h3: 2.369rem;
    --font-size-h4: 1.7777rem;
    --font-size-h5: 1.3333rem;
    --font-size-h6: 1.1rem;

    --font-line-height: 1.6;
    --font-line-height-sm: calc(0.9 * var(--font-line-height));
    --font-line-height-heading: 1.3;
    --font-line-height-heading-h1: 1.1;

    --font-family-body: 'Iowan Old Style', 'Palatino Linotype', 'URW Palladio L', P052, serif;
    --font-family-heading: ui-rounded, "Hiragino Maru Gothic ProN", Quicksand, Comfortaa, Manjari, "Arial Rounded MT Bold", Calibri, source-sans-pro, sans-serif;
    --font-family-mono: ui-monospace, "Cascadia Code", "Source Code Pro", Menlo, Consolas, "DejaVu Sans Mono", monospace;

    --color-main: oklch(0.36 0.09 252);
    --color-main-darker: oklch(from var(--color-main) calc(l - 0.05) calc(c - 0.01) h);
    --color-main-darkest: oklch(from var(--color-main) calc(l - 0.1) calc(c - 0.02) h);
    --color-main-lighter: oklch(from var(--color-main) calc(l + 0.05) calc(c + 0.01) h);
    --color-main-lightest: oklch(from var(--color-main) calc(l + 0.1) calc(c + 0.02) h);

    --color-alt: oklch(0.64 0.18 72);
    --color-alt-darker: oklch(from var(--color-alt) calc(l - 0.05) calc(c - 0.01) h);
    --color-alt-darkest: oklch(from var(--color-alt) calc(l - 0.1) calc(c - 0.02) h);
    --color-alt-lighter: oklch(from var(--color-alt) calc(l + 0.05) calc(c + 0.01) h);
    --color-alt-lightest: oklch(from var(--color-alt) calc(l + 0.1) calc(c + 0.02) h);

    --color-black: oklch(from var(--color-main) 0.25 0.01 h);
    --color-black-transparent: oklch(from var(--color-black) l c h / 0.8);
    --color-black-very-transparent: oklch(from var(--color-black) l c h / 0.1);
    --color-gray: oklch(from var(--color-main) 0.5 0.01 h);
    --color-white: oklch(from var(--color-main) 0.92 0.01 h);

    --size-gutter: calc(0.75 * var(--font-size));
    --size-gutter-xs: calc(0.25 * var(--size-gutter));
    --size-gutter-sm: calc(0.5 * var(--size-gutter));
    --size-gutter-md: calc(1.3333 * var(--size-gutter));
    --size-gutter-lg: calc(2 * var(--size-gutter));
    --size-gutter-xl: calc(3 * var(--size-gutter));

    --size-container: 52rem;

    --border-width: 4px;
    --border-width-sm: 2px;

    --blur-size: 2px;

    @media screen and (max-width: 640px) {
        --font-size-h1: 3.052rem;
        --font-size-h2: 2.441rem;
        --font-size-h3: 1.953rem;
        --font-size-h4: 1.563rem;
        --font-size-h5: 1.25rem;
        --font-size-h6: 1.1rem;
    }

    @media screen and (prefers-color-scheme: light) {
        --color-main: oklch(0.80 0.07 252);
        --color-alt: oklch(0.5 0.25 72);
        --color-black: oklch(from var(--color-main) 0.9 0.01 h);
        --color-white: oklch(from var(--color-main) 0.2 0.01 h);
    }
}

/* END Root Variables ------------------------------------------------------ */

/* BEGIN Base Styles ------------------------------------------------------- */
@view-transition {
    navigation: auto;
}

*,
*:before,
*:after {
    box-sizing: border-box;
}

html {
    font-size: var(--root-font-size);
    font-family: var(--font-family-body);
    line-height: var(--font-line-height);
    color: var(--color-white);
}

body {
    background-color: var(--color-main);
    background-image: url('data:image/svg+xml;base64,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');
    background-position: top center;
    background-size: 4rem;
    font-size: var(--font-size);
}

main {
    display: flow-root;
    position: relative;
    min-height: 100vh;
    margin-bottom: var(--size-gutter-lg);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-family-heading);
    font-weight: 300;
    line-height: var(--font-line-height-heading);
    margin-top: var(--size-gutter-xl);
    margin-bottom: var(--size-gutter);
    text-wrap: balance;
}

h1 {
    font-size: var(--font-size-h1);
    margin-top: var(--size-gutter);
    line-height: var(--font-line-height-heading-h1);
}

h2 {
    font-size: var(--font-size-h2);
}

h3 {
    font-size: var(--font-size-h3);
}

h4 {
    font-size: var(--font-size-h4);
}

h5 {
    font-size: var(--font-size-h5);
}

h6 {
    font-size: var(--font-size-h6);
}

p,
blockquote,
hr,
table {
    margin-top: 0;
    margin-bottom: var(--size-gutter-md);
    margin-left: 0;
    margin-right: 0;
}

strong {
    font-weight: 600;
}

em {
    font-style: italic;
}

a {

    &,
    &:focus {
        color: var(--color-alt-lightest);
        text-decoration: underline;

        @media screen and (prefers-color-scheme: light) {
            color: var(--color-alt);
        }
    }

    &:visited,
    &:hover {
        color: var(--color-alt-lighter);

        @media screen and (prefers-color-scheme: light) {
            color: var(--color-alt-lighter);
        }
    }

    &:hover {
        text-decoration: none;
    }

    &>code,
    &>kbd,
    &>samp {
        padding: 0;
        color: inherit;
        background-color: inherit;
    }
}

ul,
ol {
    margin-bottom: var(--size-gutter-md);
    padding-left: var(--size-gutter-lg);

    & li {
        margin-bottom: var(--size-gutter-xs);
    }

    & ul,
    & ol {
        margin-top: var(--size-gutter-xs);
        margin-bottom: var(--size-gutter-sm);
    }
}

small {
    font-size: 75%;
}

code,
kbd,
samp {
    font-family: var(--font-family-mono);
    padding: 0.1rem 0.2rem;
    font-size: var(--font-size-sm);
    background-color: var(--color-main);
    border-radius: 0.25rem;

    @media screen and (prefers-color-scheme: light) {
        background: var(--color-main-lighter);
    }
}

blockquote {
    margin-left: var(--size-gutter-lg);
    margin-right: var(--size-gutter-lg);
    padding: var(--size-gutter-md);
    font-size: var(--font-size-sm);
    line-height: var(--font-line-height-sm);
    border-left: var(--border-width) solid var(--color-alt);
    background: var(--color-main);
    border-radius: 0 0 0 var(--size-gutter);

    & p:last-child {
        margin-bottom: 0;
    }

    @media screen and (prefers-color-scheme: light) {
        background: var(--color-main-lighter);
    }
}

img {
    max-width: 100%;
    height: auto;
}

hr {
    border: none;
    height: var(--border-width-sm);
    border-radius: var(--border-width-sm);
    background: var(--color-alt);
    margin: var(--size-gutter-lg) 0;
}

figure:not(.highlight) {
    display: block;
    margin-bottom: var(--size-gutter-lg);
    margin-left: var(--size-gutter-md);
    margin-right: var(--size-gutter-md);
    font-family: var(--font-family-heading);
    font-size: var(--font-size-sm);
    font-style: italic;
    text-align: center;
}

table {
    width: calc(100%);
    border-radius: 0 0 0 var(--size-gutter);
    border-collapse: collapse;
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum";

    & th,
    & td {
        padding: var(--size-gutter-sm);
        text-align: left;
    }

    & thead tr {
        border-bottom: 2px solid var(--color-alt);
    }

    & tbody tr+tr {
        border-top: 1px solid var(--color-gray);
    }
}

.u-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.u-mono {
    font-family: var(--font-family-mono);
}

.u-hidden {
    display: none;
}

/* END Base Styles --------------------------------------------------------- */

/* BEGIN Container Styles -------------------------------------------------- */
.container {
    max-width: var(--size-container);
    max-width: calc(var(--size-container) - (env(safe-area-inset-left) + env(safe-area-inset-left)));
    margin: 0 auto;
    padding: 0 var(--size-gutter);

}

@supports (padding: max(0px)) {
    .container {
        padding-left: max(var(--size-gutter), env(safe-area-inset-left));
        padding-right: max(var(--size-gutter), env(safe-area-inset-right));
    }
}

/* END Container Styles ---------------------------------------------------- */

/* BEGIN Header Styles ----------------------------------------------------- */
.header {
    position: relative;
    margin-top: var(--size-gutter);
    margin-bottom: var(--size-gutter-lg);
    background: var(--color-black-transparent);
    backdrop-filter: blur(var(--blur-size));
    border-top: var(--border-width) solid var(--color-alt);

    .container {
        display: flex;
        flex-flow: row nowrap;
        align-items: center;
        justify-content: space-between;
    }
}

.header__title {
    color: var(--color-white);
    font-size: var(--font-size-h2);
    font-family: var(--font-family-heading);
    font-weight: var(--font-weight-heading);
    text-decoration: none;
    text-shadow: 0 0 4px var(--color-main), 0 0 6px var(--color-main-lighter);
    transition: 150ms text-shadow ease-in-out;

    &:hover,
    &:focus,
    &:visited {
        color: var(--color-white);
    }

    &:hover {
        text-shadow: 0 0 2px var(--color-alt-darker), 0 0 4px var(--color-alt);
    }

    @media screen and (max-width: 640px) {
        font-size: var(--font-size-h3);
    }

    @media screen and (prefers-color-scheme: light) {

        &,
        &:hover {
            text-shadow: none;
        }
    }
}

.header__search-link {
    font-size: var(--font-size);
    text-decoration: none;
    padding: var(--size-gutter-sm) var(--size-gutter);
    background-color: var(--color-main-darker);
    border: var(--border-width-sm) solid var(--color-main-lighter);
    border-radius: var(--size-gutter-sm);
    transition: 150ms border ease-in-out, 150ms background-color ease-in-out;

    &:hover,
    &:focus,
    &:visited {
        text-decoration: none;
    }

    &:hover,
    &:focus {
        background-color: var(--color-main);
        border-color: var(--color-main-lightest);
    }
}

/* END Header Styles ------------------------------------------------------- */

/* BEGIN Footer Styles ----------------------------------------------------- */
.footer {
    color: var(--color-white);
    padding: var(--size-gutter-lg) var(--size-gutter);
    margin-bottom: var(--size-gutter-xl);
    background: var(--color-black-transparent);
    backdrop-filter: blur(var(--blur-size));
    text-align: center;
    border-bottom: var(--border-width-sm) solid var(--color-alt);

    & p {
        margin-bottom: 0;
    }

    & p+p {
        margin-top: var(--size-gutter);
    }
}

.footer__link {

    &,
    &:hover,
    &:focus,
    &:visited {
        color: var(--color-white);
        text-decoration: underline;
    }

    &:hover {
        text-decoration: none;
    }
}

/* END Footer Styles ------------------------------------------------------- */

/* BEGIN Pager Styles ------------------------------------------------------ */
.pager {
    margin-top: var(--size-gutter);
    margin-bottom: var(--size-gutter);
    text-align: center;
    text-shadow: 0 0 3px var(--color-black), 0 0 4px var(--color-black);

    @media screen and (prefers-color-scheme: light) {
        text-shadow: none;
    }
}

.pager__item {
    &.pager__item--disabled {
        color: var(--color-white);
    }

    &.pager__item--enabled,
    &.pager__item--enabled:hover,
    &.pager__item--enabled:focus,
    &.pager__item--enabled:visited {
        color: var(--color-alt);

        @media screen and (prefers-color-scheme: light) {
            color: var(--color-alt-lighter);
        }
    }
}

.pager__info {
    color: var(--color-white);
    padding-left: var(--size-gutter);
    padding-right: var(--size-gutter);
}

/* END Pager Styles -------------------------------------------------------- */

/* BEGIN Post Styles ------------------------------------------------------- */
.post {
    padding-bottom: var(--size-gutter);

    &.post--listitem {
        display: block;
        color: var(--color-white);
        text-decoration: none;
        padding-bottom: var(--size-gutter-lg);

        .post__title {
            margin-top: 0;
        }

        .post__inner--with-image {
            padding-right: calc(var(--size-container) / 4);
            position: relative;
            background: transparent;
            overflow: hidden;

            @media screen and (max-width: 640px) {
                padding-right: var(--size-gutter-xl);
                background-size: cover;
            }
        }

        .post__inner--with-image:before,
        .post__inner--with-image:after {
            content: "";
            position: absolute;
            top: calc(-1 * var(--size-gutter));
            bottom: calc(-1 * var(--size-gutter));
            left: calc(-1 * var(--size-gutter));
            right: calc(-1 * var(--size-gutter));
            z-index: -1;
            background-color: var(--color-black);
        }

        .post__inner--with-image:after {
            background-image: linear-gradient(to right, var(--color-black) max(25%, 120px), var(--color-black-very-transparent)),
                var(--post-image);
            background-size: cover;
            background-position: center right;
            background-repeat: no-repeat;
            filter: blur(var(--size-gutter));
        }

        .post__inner--with-image .post__title,
        .post__inner--with-image .post__description {
            text-shadow: 0 0 3px var(--color-main-darker), 0 0 4px var(--color-main-darker);

            @media screen and (prefers-color-scheme: light) {
                text-shadow: none;
            }
        }
    }
}

.post__body {
    & img {
        display: block;
        margin: 0 auto;
        border-left: var(--border-width) solid var(--color-alt);
        background: var(--color-main);
        border-radius: 0 0 0 var(--size-gutter);
    }

    & a {
        &>img {
            border-left: var(--border-width) solid var(--color-main-lightest);
            transition: 150ms border ease-in-out;
        }

        &:hover>img {
            border-left: var(--border-width) solid var(--color-main-lighter);
        }
    }
}

.post__date {
    display: inline-block;
    background: var(--color-black);
    margin: 0;
    padding: var(--size-gutter-sm) var(--size-gutter-md) var(--size-gutter-sm) var(--size-gutter);
    font-family: var(--font-family-heading);
    font-size: var(--font-size-xs);
    border-radius: var(--size-gutter) 0 0 0;
    border-top: var(--border-width-sm) solid var(--color-alt);
}

.post__inner {
    padding: var(--size-gutter);
    border-radius: 0 0 0 var(--size-gutter-lg);
    border-bottom: var(--border-width-sm) solid var(--color-alt);
    background-color: var(--color-black);
}

.post__image {
    margin-top: calc(-1 * var(--size-gutter));
    margin-left: calc(-1 * var(--size-gutter));
    margin-right: calc(-1 * var(--size-gutter));
    margin-bottom: var(--size-gutter);

    &:is(div) {
        background-size: cover;
        background-position: center;
        background-repeat: no-repeat;
        padding-top: 50%;
    }

    &:is(img) {
        display: block;
        max-width: calc(100% + (4 * var(--size-gutter)));
    }
}

.post__description {
    margin-bottom: var(--size-gutter);
}

.post__lead {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-h4);
    margin-bottom: var(--size-gutter-md);
}

.post.post--archive-tag .post__inner {
    padding: var(--size-gutter);
    background: var(--color-black-transparent);
    backdrop-filter: blur(var(--blur-size));
    border-radius: 0 var(--size-gutter-lg) 0 0;
    border-top: var(--border-width-sm) solid var(--color-main-lightest);
    border-bottom: 0;
}

.post.post--archive-tag p,
.post.post--archive-tag .post__body {
    font-size: var(--font-size-sm);
    font-family: var(--font-family-heading);
    margin-bottom: 0;
}

.post.post--full .post__inner {
    padding: var(--size-gutter-lg);
    border-bottom-width: var(--border-width-sm);

    @media screen and (max-width: 480px) {
        padding: var(--size-gutter);
    }
}

.post.post--full .post__image {
    margin-top: calc(-1 * var(--size-gutter-lg));
    margin-left: calc(-1 * var(--size-gutter-lg));
    margin-right: calc(-1 * var(--size-gutter-lg));
    margin-bottom: var(--size-gutter-lg);
    border-radius: 0 0 0 var(--size-gutter-lg);

    @media screen and (max-width: 480px) {
        margin-top: calc(-1 * var(--size-gutter));
        margin-left: calc(-1 * var(--size-gutter));
        margin-right: calc(-1 * var(--size-gutter));
        margin-bottom: var(--size-gutter);
        max-width: calc(100% + var(--size-gutter-lg));
    }
}

.post-list {
    margin-left: calc(-1 * var(--size-gutter));
    margin-right: calc(-1 * var(--size-gutter));
}

.post__toc {
    display: flow-root;
    margin-top: 0;
    margin-bottom: var(--size-gutter-md);
    margin-left: var(--size-gutter-lg);
    margin-right: var(--size-gutter-lg);
    font-size: var(--font-size-sm);
    line-height: var(--font-line-height-sm);
    border-left: var(--border-width) solid var(--color-alt);
    background: var(--color-main);
    border-radius: 0 0 0 var(--size-gutter);

    &:before {
        content: "Table of Contents";
        display: block;
        padding: var(--size-gutter-xs) var(--font-size-sm);
        text-align: right;
        color: var(--color-white);
        background: var(--color-main-darker);
        font-size: var(--font-size-sm);
    }

    &>ul {
        margin: var(--size-gutter-md);
    }

    @media screen and (prefers-color-scheme: light) {
        background: var(--color-main-lighter);

        &:before {
            background: var(--color-main);
        }

        & a,
        & a:visited {
            color: var(--color-alt-darker);
        }
    }
}

/* END Post Styles --------------------------------------------------------- */

/* BEGIN Tag Styles -------------------------------------------------------- */
.tag-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-flow: row wrap;
    justify-content: center;
    margin: var(--size-gutter);

    &+& {
        margin-top: 0;
    }

    &:has(+&) {
        margin-bottom: 0;
    }
}

.tag-list__item {
    display: block;
    position: relative;
    background: var(--color-black);
    margin: var(--size-gutter);
    padding: var(--size-gutter-sm) var(--size-gutter-md) var(--size-gutter-sm) var(--size-gutter);
    font-family: var(--font-family-heading);
    font-size: var(--font-size);
    border-radius: 0 var(--size-gutter) 0 0;
    border-top: var(--border-width-sm) solid var(--color-alt);

    & a {
        text-decoration: none;

        &:before {
            content: "🏷";
        }

        &:after {
            content: "";
            position: absolute;
            top: 0;
            bottom: 0;
            left: 0;
            right: 0;
        }
    }

    &.tag-list__item--date-year a:before {
        content: "🗓";
    }

    &.tag-list__item--date-month a:before {
        content: "📆";
    }
}

/* END Tag Styles ---------------------------------------------------------- */

/* BEGIN Search Styles ----------------------------------------------------- */
.search__input {
    appearance: none;
    display: block;
    width: 100%;
    padding: var(--size-gutter-md);
    margin-bottom: var(--size-gutter-lg);
    font-family: var(--font-family-heading);
    font-size: var(--font-size-h3);
    color: var(--color-black);
    background-color: var(--color-white);
    backdrop-filter: blur(var(--blur-size));
    outline: none;
    border: none;
    border-bottom: var(--border-width) solid var(--color-alt);
    border-radius: 0 0 0 var(--size-gutter-md);
    transition: 150ms border-bottom-color ease-in-out;

    &:focus {
        border-bottom-color: var(--color-main-lightest);
    }

    @media screen and (prefers-color-scheme: light) {
        color: var(--color-white);
        background-color: var(--color-black);
    }
}

/* END Search Styles ------------------------------------------------------- */

/* BEGIN Color Swatches ----------------------------------------------- */
.color-swatches {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    margin-bottom: var(--size-gutter-md);
    border-radius: 0 0 0 var(--size-gutter-md);
    border-bottom: var(--border-width) solid var(--color-alt);
    background-color: var(--color-main);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='49' viewBox='0 0 28 49'%3E%3Cg fill-rule='evenodd'%3E%3Cg id='hexagons' fill='%23e4e4e4' fill-opacity='0.05' fill-rule='nonzero'%3E%3Cpath d='M13.99 9.25l13 7.5v15l-13 7.5L1 31.75v-15l12.99-7.5zM3 17.9v12.7l10.99 6.34 11-6.35V17.9l-11-6.34L3 17.9zM0 15l12.98-7.5V0h-2v6.35L0 12.69v2.3zm0 18.5L12.98 41v8h-2v-6.85L0 35.81v-2.3zM15 0v7.5L27.99 15H28v-2.31h-.01L17 6.35V0h-2zm0 49v-8l12.99-7.5H28v2.31h-.01L17 42.15V49h-2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    background-position: top left;
    overflow: hidden;

    @media screen and (prefers-color-scheme: light) {
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='49' viewBox='0 0 28 49'%3E%3Cg fill-rule='evenodd'%3E%3Cg id='hexagons' fill='%23000000' fill-opacity='0.05' fill-rule='nonzero'%3E%3Cpath d='M13.99 9.25l13 7.5v15l-13 7.5L1 31.75v-15l12.99-7.5zM3 17.9v12.7l10.99 6.34 11-6.35V17.9l-11-6.34L3 17.9zM0 15l12.98-7.5V0h-2v6.35L0 12.69v2.3zm0 18.5L12.98 41v8h-2v-6.85L0 35.81v-2.3zM15 0v7.5L27.99 15H28v-2.31h-.01L17 6.35V0h-2zm0 49v-8l12.99-7.5H28v2.31h-.01L17 42.15V49h-2z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    }

    &>div {
        aspect-ratio: 1;
        background-color: var(--swatch-color);
    }
}

/* END Color Swatches ------------------------------------------------- */

/* BEGIN Prism Customization ----------------------------------------------- */
pre[class*="language-"] {
    margin-top: 0;
    margin-bottom: var(--size-gutter-md);
    padding: var(--size-gutter-md);
    font-size: var(--font-size-sm);
    line-height: var(--font-line-height-sm);
    border-left: var(--border-width) solid var(--color-alt);
    border-radius: 0 0 0 var(--size-gutter);
    background: var(--color-main-darkest);

    @media screen and (prefers-color-scheme: light) {
        background: var(--color-white);
    }
}

/* END Prism Customization ------------------------------------------------- */