:root {
    --bg-color: #f9f2d0;
    --paper-color: #fffff0;
    --text-main: black;
    --text-muted: #6b7280;
    --border-color: black;
    --link-color: #b71c1c;
    --highlight-color: #fff5e6;

    --font-serif: "Crimson Pro", Georgia, serif;
    --font-mono: "Ioskeley Mono", monospace;

    --base-size: 1.125rem;
    --measure: 85ch;
}

@font-face {
    font-family: "Crimson Pro";
    src: url('/fonts/CrimsonPro/CrimsonPro.woff2') format('woff2-variations');
    font-weight: 300 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Crimson Pro";
    src: url('/fonts/CrimsonPro/CrimsonPro-Italic.woff2') format('woff2-variations');
    font-weight: 300 900;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: "Ioskeley Mono";
    src: url("/fonts/IoskeleyMono/IoskeleyMono-Regular.woff2") format("woff2");
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Tiro Devanagari Sanskrit";
    src: url('/fonts/TiroDevaSanskrit/TiroDevaSanskrit-Regular.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Tiro Devanagari Sanskrit";
    src: url('/fonts/TiroDevaSanskrit/TiroDevaSanskrit-Italic.woff2') format('woff2');
    font-weight: normal;
    font-style: italic;
    font-feature-settings: "ss04";
    font-display: swap;
}

@font-face {
    font-family: "Tiro Devanagari Hindi";
    src: url('/fonts/TiroDevaHindi/TiroDevaHindi-Regular.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Tiro Devanagari Sanskrit";
    src: url('/fonts/TiroDevaSanskrit/TiroDevaHindi-Italic.woff2') format('woff2');
    font-weight: normal;
    font-style: italic;
    font-feature-settings: "ss04";
    font-display: swap;
}

@font-face {
    font-family: "Noto Nastaliq Urdu";
    src: url('/fonts/NotoNastaliqUrdu/NotoNastaliqUrdu-Regular.woff2') format('woff2');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

html, body {
    scroll-behavior: smooth;
    margin: 0;
    background-color: var(--bg-color);
    background-image: radial-gradient(rgba(74, 74, 74, 0.15) 1px, transparent 1px);
    background-size: 12px 12px;
    font-family: var(--font-serif);
    color: var(--text-main);
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

content-column {
    display: flex;
    flex-direction: column;
    max-width: var(--measure);
    margin: 0 auto;
    background-color: var(--paper-color);
    border: 6px double var(--border-color);
    min-height: 100vh;
    padding: 3rem;
    box-sizing: border-box;
    position: relative;
    counter-reset: sidenote-counter;
}

content-column > *:nth-last-child(2) {
    margin-bottom: 4rem;
}

p {
    font-size: var(--base-size);
    line-height: 1.75;
    margin: 0;
    hyphens: auto;
    text-wrap: pretty;
    overflow-wrap: break-word;
    font-variation-settings: "opsz" 18;
}

ul, ol {
    margin-top: 1.25em;
    margin-bottom: 1.25em;
    font-size: var(--base-size);
}

img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 3rem auto;
}

h1, h2, h3 {
    font-family: var(--font-serif);
    color: var(--text-main);
    line-height: 1.1;
}

h1 {
    font-size: 3rem;
    margin-top: 0;
    margin-bottom: 2rem;
    font-variation-settings: "opsz" 72, "wght" 700;
}

h2 {
    font-size: 1.8rem;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    font-variation-settings: "opsz" 36, "wght" 600;
}

hi-text {
    display: inline;
    font-family: "Tiro Devanagari Hindi";
}

ur-text {
    display: inline;
    font-family: "Noto Nastaliq Urdu";
    font-size: 1.25em;
    line-height: inherit;
}

pre.verse {
    font-family: inherit;
    font-size: 1.05em;
    white-space: pre-wrap;
    unicode-bidi: plaintext;
    text-align: start;
    margin: 1.5rem 0;
    padding: 0 1rem;
    background-color: transparent;
    line-height: 1.7;
    font-style: italic;
    box-shadow: none;
}

pre.verse ur-text {
    font-style: normal;
    font-size: 1.25em;
    line-height: inherit;
    display: block;
    text-align: right;
}

archive-header {
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    margin-bottom: 3rem;
}

.rss-link {
    color: black;
    transition: color 0.2s ease, transform 0.2s ease;
    display: inline-flex;
    align-items: center;
}

.rss-link:hover {
    color: var(--link-color);
}

blog-list {
    display: block;
    margin-top: 2rem;
}

blog-entry {
    display: flex;
    flex-direction: row;
    align-items: baseline;
    padding: 0.8rem 0;
    border-bottom: 1px dashed #ccc;
    transition: opacity 0.3s ease;
}

.pub-date {
    display: block;
    font-family: var(--font-serif);
    color: var(--text-muted);
    min-width: 120px;
    font-size: 1.2rem;
}

entry-body {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 1rem;
    width: 100%;
    flex-grow: 1;
}

entry-body a:not(tag-group a) {
    color: var(--text-main);
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1rem;
}

entry-body a:not(.tag-pill):hover {
    text-decoration: underline;
    color: var(--link-color);
}

tag-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.5rem 0;
}

.tag-pill {
    display: block;
    background-color: var(--bg-color);
    color: var(--text-main);
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 0px;
    border: 1px solid var(--border-color);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.2s ease;
}

tag-group a {
    text-decoration: none;
}

.tag-pill:hover {
    background-color: var(--paper-color);
    border-color: var(--border-color);
}

.post-header {
    border-bottom: 1px solid #eee;
    padding-bottom: 1.5rem;
}

meta-data {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1.5rem;
    margin-top: 1rem;
}

content-body img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

:where(content-body) p a,
:where(content-body) li a,
:where(content-body) blockquote a {
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid var(--link-color);
}

:where(content-body) p a:hover,
:where(content-body) li a:hover,
:where(content-body) blockquote a:hover {
    color: white;
    background-color: var(--link-color);
    box-shadow: 0 0 0 2px var(--link-color);
}

content-body {
    counter-reset: h1-counter;
    display: block;
    margin-bottom: 3rem;
}

content-body h1 {
    counter-increment: h1-counter;
    counter-reset: h2-counter;
    margin-top: 1.5em;
}

content-body h1::before {
    content: counter(h1-counter) ". ";
    color: var(--link-color);
    font-weight: bold;
    margin-right: 8px;
}

content-body h2 {
    counter-increment: h2-counter;
    counter-reset: h3-counter;
    margin-top: 1.25em;
}

content-body h2::before {
    content: counter(h1-counter) "." counter(h2-counter) ". ";
    color: var(--link-color);
    font-weight: bold;
    margin-right: 8px;
}

content-body h3 {
    counter-increment: h3-counter;
    margin-top: 1em;
}

content-body h3::before {
    content: counter(h1-counter) "." counter(h2-counter) "." counter(h3-counter) " ";
    color: var(--link-color);
    font-weight: bold;
    margin-right: 8px;
}

content-body h1 a, content-body h2 a, content-body h3 a {
    color: inherit;
    text-decoration: none;
    border-bottom: none;
}

content-body h1 a:hover, content-body h2 a:hover, content-body h3 a:hover {
    background-color: transparent;
    color: var(--link-color);
    padding: 0;
    box-shadow: none;
}

content-body code {
    font-family: var(--font-mono);
    font-variant-ligatures: none;
}

content-body :not(pre) > code {
    font-size: 0.9em;
}

content-body pre {
    border: 6px double var(--border-color);
    padding: 10px;
    font-size: 0.8rem;
    max-width: 100vw;
    overflow-x: auto;
}

content-body pre code {
    font-size: 1.1em;
}

aside {
    box-sizing: border-box;
    position: fixed;
    top: 2rem;
    left: 2rem;
    width: 280px;
    z-index: 100;
    background-color: var(--paper-color);
    border: 4px double var(--border-color);
    padding: 0 1rem;
    box-shadow: 4px 4px 0px rgba(0,0,0,0.1);
    display: grid;
    grid-template-rows: auto 1fr;
    transition: all 0.3s ease;
    max-height: calc(100vh - 4rem);
    overflow: hidden;
}

aside.closed {
    box-shadow: none;
    border-color: var(--text-muted);
}

.toc-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    cursor: pointer;
    background: var(--paper-color);
    z-index: 2;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s;
}

aside:not(.closed) .toc-header {
    border-bottom: 2px solid #ddd;
}

aside h3 {
    margin: 0;
    font-size: 1.1rem;
    font-family: var(--font-serif);
    color: var(--text-main);
}

#toc-toggle {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--link-color);
    transition: transform 0.3s ease;
}

#toc-toggle:hover {
    color: #d32f2f;
}

aside.closed #toc-toggle svg {
    transform: rotate(0deg);
}

aside:not(.closed) #toc-toggle svg {
    transform: rotate(180deg);
}

.toc-wrapper {
    overflow: hidden;
    transition: all 0.3s ease-in-out;
    opacity: 1;
}

aside.closed .toc-wrapper {
    height: 0;
    opacity: 0;
}

#toc-content {
    padding: 1rem 0;
    overflow-y: auto;
    max-height: 60vh;
}

#toc-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

#toc-content li {
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

#toc-content a {
    text-decoration: none;
    color: var(--text-main);
    font-size: 0.95rem;
    transition: all 0.2s;
    display: flex;
    align-items: baseline;
    border-left: 2px solid transparent;
    padding-left: 8px;
    padding-top: 2px;
}

.toc-number {
    margin-right: 0.5rem;
    font-size: 0.85em;
    color: var(--text-muted);
    flex-shrink: 0;
}

#toc-content a:hover {
    color: var(--link-color);
}

#toc-content a:hover .toc-number {
    color: var(--link-color);
}

#toc-content a.active {
    color: var(--link-color);
    border-left: 4px solid var(--link-color);
    background-color: rgba(183, 28, 28, 0.05);
    font-weight: 600;
}

.depth-2 { padding-left: 0.5rem; }
.depth-3 { padding-left: 1.5rem; font-size: 0.9rem; }
.depth-4 { padding-left: 2.5rem; font-size: 0.85rem; }
.depth-5 { padding-left: 3.5rem; font-size: 0.85rem; }
.depth-6 { padding-left: 4.5rem; font-size: 0.8rem; }

.ramblings-feed feed-content {
    display: flex;
    flex-direction: column;
}

.ramblings-feed feed-content article.rambling-entry {
    position: relative;
    margin-bottom: 2.5rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px dashed #ccc;
    line-height: 1.7;
}

.ramblings-feed feed-content article.rambling-entry:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.ramblings-feed feed-content article.rambling-entry p {
    margin-bottom: 1rem;
}

.ramblings-feed feed-content article.rambling-entry p:last-child {
    margin-bottom: 0;
}

.ramblings-feed feed-content .timestamp,
.ramblings-feed feed-content time {
    display: block;
    font-family: monospace;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ramblings-feed a {
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid var(--link-color);
}

.ramblings-feed a:hover {
    color: white;
    background-color: var(--link-color);
    box-shadow: 0 0 0 2px var(--link-color);
}

.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--border-color);
    margin: -3rem -3rem 3rem -3rem;
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-family: var(--font-mono);
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.top-bar ul {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
    align-items: center;
    gap: 2rem;
}

.top-bar li:first-child {
    margin-right: auto;
    font-weight: bold;
}

.top-bar a {
    color: var(--paper-color);
    text-decoration: none;
    padding: 0.25rem 0.5rem;
    transition: all 0.2s ease;
}

.top-bar a:hover {
    background-color: var(--paper-color);
    color: var(--border-color);
}

footer {
    display: flex;
    margin-top: auto;
    padding: 0.5rem;
    justify-content: space-between;
    align-items: center;
    background-color: var(--border-color);
    margin-right: -3rem;
    margin-bottom: -3rem;
    margin-left: -3rem;
    font-size: 1rem;
    font-family: var(--font-mono);
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

footer ul {
    display: flex;
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
    align-items: center;
    gap: 2rem;
}

footer li:first-child {
    margin-right: auto;
    font-weight: bold;
}

footer a {
    color: var(--paper-color);
    text-decoration: none;
    padding: 0.25rem 0.5rem;
    transition: all 0.2s ease;
}

footer a:hover {
    background-color: var(--paper-color);
    color: var(--border-color);
}

.animated-svg-container {
    margin: 2rem 0;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    width: 100%;
}

.animated-svg {
    border-radius: 0;
    background: var(--paper-color);
    display: block;
    max-width: 100%;
}

.controls {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    padding: 0.75rem 1rem;
    background: var(--paper-color);
    border: 2px solid var(--border-color);
    border-radius: 0;
    box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.2);
    min-height: 54px;
    box-sizing: border-box;
}

.control-btn {
    background: var(--paper-color);
    border: 2px solid var(--border-color);
    border-radius: 0;
    padding: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
}

.control-btn:hover {
    background: var(--bg-color);
}

.frame-indicator {
    font-size: 0.95rem;
    color: var(--text-main);
    width: 80px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.speed-control {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-main);
    margin-left: 0.5rem;
    padding-left: 0.5rem;
}

.speed-select {
    display: block;
    padding: 0.2rem 0.4rem;
    border: 2px solid var(--border-color);
    background: var(--paper-color);
    color: var(--text-main);
    font-family: inherit;
    font-size: 0.9rem;
    cursor: pointer;
    border-radius: 0;
}

margin-note-wrapper[data-type="sidenote"] .margin-note-number {
    counter-increment: sidenote-counter;
}

margin-note-wrapper[data-type="sidenote"] .margin-note-number::after {
    content: counter(sidenote-counter);
    vertical-align: super;
    font-size: 0.7em;
    color: var(--link-color);
    cursor: pointer;
    margin-right: 2px;
    padding: 2px 4px;
    border-radius: 3px;
    transition: background-color 0.2s ease, color 0.2s ease;
}

margin-note-wrapper[data-type="sidenote"] .margin-note-number:hover::after,
margin-note-wrapper[data-type="sidenote"] .margin-note-number:focus::after {
    background-color: var(--link-color);
    color: white;
    outline: none;
}

@media (min-width: 1350px) {
    margin-note-wrapper {
        position: relative;
    }

    .margin-note-content {
        float: right;
        clear: right;
        width: 250px;
        margin-right: -320px;
        margin-bottom: 1rem;
        font-size: 1.1rem;
        background-color: var(--paper-color);
        border: 4px double var(--border-color);
        padding: 1rem;
        box-shadow: 4px 4px 0px rgba(0,0,0,0.1);
        box-sizing: border-box;
        position: relative;
        transition: background-color 0.3s ease, box-shadow 0.3s ease;
        z-index: 1;
        line-height: 1.7;
    }

    margin-note-wrapper + margin-note-wrapper .margin-note-content {
        margin-top: 0.5rem;
    }

    margin-note-wrapper[data-type="sidenote"] .margin-note-number:hover ~ .margin-note-content,
    margin-note-wrapper[data-type="sidenote"] .margin-note-number:focus ~ .margin-note-content {
        background-color: var(--highlight-color);
        box-shadow: 6px 6px 0px rgba(183, 28, 28, 0.2);
        z-index: 10;
    }

    margin-note-wrapper[data-type="aside"] .margin-note-content {
        background-color: var(--paper-color);
    }

    margin-note-wrapper:nth-of-type(n+5) .margin-note-content {
        margin-bottom: 1.5rem;
    }

    margin-note-wrapper {
        margin-bottom: 0.5rem;
    }
}

@media (max-width: 1349px) {
    .margin-note-content {
        display: none;
    }

    margin-note-wrapper[data-type="sidenote"] .margin-note-number::after {
        content: "[" counter(sidenote-counter) "]";
        vertical-align: baseline;
        font-size: 0.85em;
    }

    margin-note-wrapper[data-type="aside"] .margin-note-number {
        display: none;
    }
}

.margin-note-number {
    margin: 0;
    display: inline;
}

.margin-note-number:focus {
    outline: 2px solid var(--link-color);
    outline-offset: 2px;
}

@media (max-width: 1349px) {
    #collected-sidenotes,
    #collected-asides {
        margin-top: 3rem;
        padding-top: 2rem;
        border-top: 4px double var(--border-color);
    }

    #collected-sidenotes h2,
    #collected-asides h2 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
    }

    .footnotes-list {
        list-style-position: outside;
        padding-left: 2rem;
    }

    .footnotes-list li {
        margin-bottom: 1rem;
        font-size: 0.9rem;
        transition: background-color 0.3s ease;
        padding: 0.5rem;
        border-radius: 4px;
        position: relative;
    }

    .footnotes-list li a,
    .aside-item a {
        color: var(--link-color);
        text-decoration: underline;
        text-decoration-color: var(--link-color);
        text-decoration-thickness: 2px;
        transition: background-color 0.2s ease;
    }

    .footnotes-list li a:hover,
    .aside-item a:hover {
        background-color: var(--highlight-color);
    }

    .footnote-backlink {
        color: var(--link-color);
        text-decoration: none;
        margin-right: 0.5rem;
        font-weight: bold;
        cursor: pointer;
        transition: background-color 0.2s ease;
        padding: 2px 4px;
        border-radius: 3px;
    }

    .footnote-backlink:hover {
        background-color: var(--link-color);
        color: white;
    }

    .asides-container {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

  .aside-item {
      font-size: 0.9rem;
      background-color: var(--paper-color);
      border: 4px double var(--border-color);
      padding: 1rem;
      box-shadow: 4px 4px 0px rgba(0,0,0,0.1);
  }
}

@media (min-width: 1350px) {
    #collected-sidenotes,
    #collected-asides {
        display: none;
    }
}

@media (max-width: 768px) {
    content-column {
        padding: 1.25rem 1rem;
        border: none;
    }

    p {
        font-size: 1rem;
        line-height: 1.6;
    }

    h1 {
        font-size: 2rem;
        margin-bottom: 1.5rem;
    }

    h2 {
        font-size: 1.4rem;
        margin-top: 2rem;
        margin-bottom: 0.75rem;
    }

    blog-entry {
        flex-direction: column;
        gap: 0.25rem;
    }

    .pub-date {
        min-width: auto;
        font-size: 0.8rem;
        letter-spacing: 0.05rem;
        opacity: 0.7;
    }

    entry-body a:not(.tag-group a) {
        font-size: 1rem;
    }

    .tag-pill {
        font-size: 0.7rem;
        padding: 4px 8px;
    }

    .controls {
        flex-wrap: nowrap;
        gap: 0.25rem;
        padding: 0.5rem;
        min-height: 44px;
    }

    .control-btn {
        width: 30px;
        height: 30px;
    }

    .frame-indicator {
        width: 60px;
        font-size: 0.85rem;
    }

    .speed-control {
        margin-left: 0.25rem;
        padding-left: 0.25rem;
        gap: 0;
    }

    .speed-select {
        padding: 0.1rem 0.2rem;
        font-size: 0.85rem;
    }

    content-body h1 { font-size: 1.75rem; margin-top: 1.25em; }
    content-body h2 { font-size: 1.4rem; margin-top: 1.15em; }
    content-body h3 { font-size: 1.2rem; margin-top: 1em; }

    .post-header h1 { font-size: 2rem; margin-bottom: 0.5rem; }

    footer {
        margin-right: -1rem;
        margin-bottom: -1.25rem;
        margin-left: -1rem;
        padding: 0.75rem;
        gap: 1rem;
    }

    footer ul {
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.75rem;
    }

    .top-bar {
        margin: -1.25rem -1rem 2rem -1rem;
        flex-direction: column;
        padding: 0.75rem;
    }

    .top-bar ul {
        justify-content: center;
        flex-wrap: wrap;
        gap: 0.75rem;
    }

    .top-bar a {
        padding: 0.15rem 0.35rem;
    }
}

@media (max-width: 1250px) {
    aside {
        position: relative;
        top: auto;
        left: auto;
        width: 100%;
        max-width: 100%;
        max-height: none;
        margin: 2rem 0;
        z-index: 10;
    }

    #toc-content {
        max-height: 300px;
    }
}