:root {
    --bg: #fffffc;
    --text: #1a1a1a;
    --accent: #01261b;
    --link: #090c8d;
    --secondary: #666;
    --header-bg: #f8f9fa;
    --tag-light: #fcfffc;
    --tag-dark: #3a393f;
}

.via {
    font-size: 90%;
    font-style: italic;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

a {
    color: var(--link);
    text-decoration: underline;
    text-underline-offset: 0.15em;
    text-decoration-thickness: 0.05em;
    text-decoration-style: dotted;
}

nav a,
header a {
    text-decoration: none;
}

.shortlink {
   overflow: hidden; /* Hide overflow */
   white-space: nowrap; /* Prevent wrapping */
   text-overflow: ellipsis; /* Add ellipsis */ 
   max-width: 350px;
   margin:0;
}

body {
    font-family:
        system-ui,
        -apple-system,
        sans-serif;
    line-height: 1.45;
    max-width: 1000px;
    margin: 0 auto;
    padding: 0.5rem;
    background: var(--bg);
    color: var(--text);
}

pre code {
  margin-top: 1rem;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  padding-top: 0.5rem;
  border: 1px solid #eeeeff;
}

pre {
  white-space: pre-wrap;
}

body p {
    font-size: 0.9em;
    margin-top: 0.2em;
    margin-bottom: 0.5em;
}

ul {
    font-size: 0.9em;
    padding-left: 1rem;
    margin-left: 0;
    list-style-position: outside;
    margin-bottom: 0.5em;
}

ol {
    font-size: 0.9em;
    padding-left: 1rem;
    margin-left: 0;
    list-style-position: outside;
    margin-bottom: 0.5em;
}

.title-date {
    font-size: 0.8em;
    color: #aa9999;
    font-style: italic;
    font-weight: 300;
    white-space: nowrap;
}

.morewords {
  font-style: italic;
  font-size: 0.9em;
  font-weight: 500;
  white-space: nowrap;
}

.paper {
    margin-bottom: 0.4rem;
}

.paper-info > p {
    margin-top: 0.5em;
    margin-bottom: 0em;
    margin-top: 0em;
}

.paper-info > .paper-title { font-weight: 500; }
.paper-info { font-size: 95%; font-weight: 300; }

.heading-anchor > a {
    color: #aaaaaa;
    font-size: 80%;
    text-decoration: none;
    font-style: italic;
}

.heading-anchor > a:hover {
    color: var(--link);
}

[role="doc-endnotes"] {
    font-size: 0.87rem;
    line-height: 1em;
    display: inline;
    font-style: italic;
}

.contact {
    white-space: nowrap;
}

.aside-tags {
    font-size: 0.9em;
}
.aside-calendar {
    font-size: 0.9em;
    border: 1px;
}
.aside-calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    column-gap: 1rem;
}

.aside-intro {
    font-size: 0.9em;
    color: #222222;
}

.aside-intro-date {
    color: #777777;
    white-space: nowrap;
}

ul.aside-intro {
    padding-left: 0px;
    list-style: circle inside none;
    color: #cccccc;
}

.aside-intro > li {
    margin: 0;
    text-align: left;
}

.year-label {
    display: inline-block;
    color: #222222;
    padding: 0.1em 0.1em;
    border-radius: 2px;
    margin-right: 0em;
    margin-bottom: 0em;
    white-space: nowrap;
}
.year-label:hover {
    cursor: pointer;
}

.tags > .tag-label {
  display: inline;
  padding-right: 5px;
  gap: 0px;
  border-radius: 0px;
  color: #333399;
}

.tag-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #111177;
    font-weight: 400;
    padding: 8px 8px;
    border-radius: 4px;
    cursor: pointer;
    padding: 0.1em 0.1em;
    white-space: nowrap;
}
.tag-count-container {
    display: inline-flex;
    border-radius: 999px;
    overflow: hidden;
    height: 15px;
    font-size: 0.9em;
    line-height: 1;
    margin: 0;
    margin-right: 0.2em;
    margin-left: -0.35em;
}
nav .tag-label {
    display: inline-block;
    color: var(--link);
    font-weight: 500;
    font-size: 0.9em;
    padding: 0.1em 0.1em;
    border-radius: 0.5em;
    margin-right: 0em;
    margin-bottom: 0em;
    white-space: nowrap;
}
.tag-control {
    display: inline-block;
    color: #222222;
    padding: 0.1em 0.1em;
    border-radius: 2px;
    margin-right: 0em;
    margin-bottom: 0em;
    white-space: nowrap;
}
.tag-label:hover {
    cursor: pointer;
}
.tag-click {
   color: var(--link);
   text-decoration: underline;
   text-underline-offset: 0.15em;
   text-decoration-thickness: 0.05em;
   text-decoration-style: dotted;
}

.tag-click:hover {
    cursor: pointer;
}
.tag-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    background: #555599;
    opacity: 90%;
    color: white;
    font-size: 0.80em;
    font-weight: 200;
}
.tag-count-bg {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding-right: 4px;
    padding-left: 3px;
    background: #808080;
    opacity: 60%;
    color: #ffffff;
    font-size: 0.85em;
}

nav .tag-count-container {
    margin-left: 0.2em;
    margin-right: 0.2em;
}
nav .tag-count {
    font-weight: 200;
}
.tag-active > .tag-count {
    background: #336633;
}
.tag-relevant > .tag-count {
    background: #ff5599;
}
.tag-relevant > .tag-count-bg {
    background: #999999;
}
.tag-relevant {
    color: #333399;
    font-weight: 500;
}
.tag-active {
    color: #335533;
    background-color: #ddeddd;
    border-radius: 8px !important;
    padding: 0px;
    padding-left: 5px;
}
.year-active {
    color: #335533;
    background-color: #ddeddd;
    border-radius: 8px;
}
.tag-active .tag-count {
    background: #336633;
}

.author {
    font-style: italic;
}

li {
    margin-bottom: 0.5em;
}
.idea-available {
    white-space: nowrap;
    background-color: #ddffdd;
}

.idea-discussion {
    white-space: nowrap;
    background-color: #efee99;
}

.idea-ongoing {
    white-space: nowrap;
    background-color: #ffeebb;
}

.idea-completed {
    white-space: nowrap;
}

[data-theme="dark"] .idea-available {
    color: var(--tag-light);
}

[data-theme="dark"] .idea-discussing {
    color: var(--tag-light);
}

[data-theme="dark"] .idea-ongoing {
    color: var(--tag-light);
}

header {
    margin-bottom: 0.5rem;
}

.site-title {
    font-size: 1.2rem;
    font-weight: bold;
    margin-bottom: 0rem;
}

nav {
    border-bottom: 1px solid var(--secondary);
    padding-bottom: 0.5rem;
    margin-bottom: 1rem;
}

nav a {
    color: var(--link);
    text-decoration: none;
    margin-right: 1rem;
    font-weight: 500;
}

.note-meta {
    font-size: 0.85em;
    font-style: italic;
    color: var(--secondary);
    opacity: 80%;
}

.note-meta:hover {
    opacity: 100%;
}

.content-grid {
    display: grid;
    grid-template-columns: 7fr 4fr;
    gap: 4rem;
}

main hr {
    width: 100%;
    margin: 1rem 0 1rem 0;
    border: none;
    border-top: 1px solid #888888;
    opacity: 0.5;
}

aside hr {
    width: 100%;
    margin: 1rem 0 1rem 0;
    border: none;
    border-top: 1px solid #888888;
    opacity: 0.5;
}

.hr-light {
    opacity: 20%;
}

.hr-divider {
    border-top: 2px solid #222233;
    margin-bottom: 3rem;
}


h1 {
    font-size: 1.0rem;
    font-weight: 700;
    margin-top: 0.5em;
    margin-bottom: 0.6em;
}

aside {
    font-size: 0.85em;
    text-align: center;
}

aside > h1 {
    font-size: 1.0em;
    color: #666666;
}

h2 {
    font-size: 1rem;
    margin-bottom: 0.5em;
    font-weight: 500;
}

h3 {
    font-size: 1rem;
    margin-bottom: 0.5em;
    font-weight: 400;
}

h4 {
    font-size: 1rem;
    margin-bottom: 0.5em;
    font-weight: 400;
}

.profile-section {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.profile-image img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    border: 1px solid var(--accent);
    float: right;
    width: 100px;
    height: 100px;
    margin-top: -75px;
}

.news-list {
    list-style: none;
}

.news-list li {
    margin-bottom: 1rem;
    line-height: 1.4;
}

.date {
    color: var(--secondary);
    font-size: 0.9em;
}

.paper-title {
    font-weight: 600;
    font-size: 0.95em;
}
.video-center {
    margin-top: 1em;
    margin-bottom: 1em;
    max-width: 100%;
}

.image-center {
    margin: 1rem 0.5rem 0rem 0rem;
    max-width: 100%;
}

.paper img {
    border: 1px dotted #aaaaaa;
}

.image-center img {
    width: 100%;
    border-radius: 10px;
    height: auto;
    display: block;
    margin-bottom: 0.5rem;
    border: 1px dotted #ddd;
}

.image-center figcaption {
    font-size: 0.8rem;
    font-style: italic;
    color: #666;
    text-align: center;
    line-height: 1.4;
    margin-bottom: 1.5rem;
}

.image-right {
    float: right;
    margin: 0 0 1rem 2rem;
    width: 40%;
    max-width: 400px;
    clear: right;
}

.image-right img {
    width: 100%;
    border-radius: 8px;
    height: auto;
    display: block;
    margin-bottom: 0.5rem;
}

.image-right figcaption {
    font-size: 0.75rem;
    font-style: italic;
    color: #666;
    text-align: center;
    line-height: 1.4;
}

.video-embed {
    margin-bottom: 1.4em;
}

/* Style for blockquotes with overlapping quote marks */
blockquote {
    position: relative;
    padding: 0.5rem 1rem;
    padding-top:0;
    margin: 0.5rem 0;
    border-left: 4px solid #cdc;
    font-style: italic;
    padding-bottom: 0.1em;
}

blockquote cite {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.9em;
    color: #666;
    font-style: normal;
}

blockquote p {
    position: relative;
}

.inline-icon {
    display: inline-block;
    vertical-align: middle;
    margin-left: 0.1em;
    margin-bottom: 0.1em;
    margin-right: 0.1em;
    height: 0.8em;
    width: 0.8em;
    opacity: 50%;
    border: 0 !important;
}


.invert {
    filter: invert(100%);
}

.feed-toggle {
    display: inline-flex;
    border: 1px dotted #ccc;
    border-radius: 10px;
    margin-right: 1rem;
    overflow: hidden;
    font-size: 0.85rem;
    margin-bottom: 0.5rem;
}

.feed-toggle-option {
    padding: 1px 8px;
    cursor: pointer;
    background: #f5f5f5;
    user-select: none;
}

.feed-toggle-inline .feed-toggle-option {
    padding: 0;
    background: none;
    border: 0px;
    border-right: 0px !important; 
    text-decoration: underline;
    text-underline-offset: 0.15em;
    text-decoration-thickness: 0.05em;
    text-decoration-style: dotted;
}

.feed-toggle-option:first-child {
    border-right: 1px solid #ccc;
}

.feed-toggle-option.active {
    background: var(--link);
    color: white;
}

.feed-toggle-option:not(.active):hover {
    background: #e9e9e9;
}

.home-button {
    font-size: 1.2em;
}

a[href] span.hash-prefix {
  color: gray;
  font-size: 0.75em;
  margin-right: 3px;
}

.show-mobile { display: none; }

small.credits {
  color: #242;
}
small.credits a[href] {
  color: #226;
}


@media (max-width: 768px) {
    .profile-image {
        display: none;
    }
    .content-image {
        width: 50%;
        margin: 1rem 0;
    }
    .content-grid {
        grid-template-columns: 1fr;
    }
    header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }

    .hr-divider { margin-bottom: 2rem; }
    nav a {
        margin: 0 0.75rem;
    }

    .profile-section {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 428px) {
    .image-right {
        float: none;
        width: 100%;
        max-width: none;
        margin: 1.5rem 0;
    }
    .show-mobile { display: inline; }
    .hide-mobile { display: none; }
    .profile-image {
        display: none;
    }
    .content-image {
        width: 100%;
        margin: 1rem 0;
    }
    pre {
      max-width: 350px;
    }
    .hr-divider { margin-bottom: 0.5rem; }
}