/* Minimal Blog CSS - Core Design Elements */

@media (prefers-color-scheme: light) {
  :root {
    --main-hue: 250;
    --white: #2E3F53;
    --white-light: #CFE0F4;
    --white-dark: #6C6A6A;
    --code: #52576F;
    --pre: #E1E7EE;
    --bg-color: #F4F4F4;
    --text-color: #24292F;
    --link-color: #005CC5;
    --visited: #6F42C1;
    --blockquote: #005CC5;
    --blockquote-bg: #CFE0F4;
    --hover: #C11E7A;
    --grey: #ccc;
    --grey-light: #6A708E;
    --shadow: #E8E8E8;
  }
}
@media (prefers-color-scheme: dark) {
  :root {
    --main-hue: 250;
    --white: #2E3F53;
    --white-light: #CFE0F4;
    --white-dark: #6C6A6A;
    --code: #52576F;
    --pre: #E1E7EE;
    --bg-color: #F4F4F4;
    --text-color: #24292F;
    --link-color: #005CC5;
    --visited: #6F42C1;
    --blockquote: #005CC5;
    --blockquote-bg: #CFE0F4;
    --hover: #C11E7A;
    --grey: #ccc;
    --grey-light: #6A708E;
    --shadow: #E8E8E8;
  }
}
/* Base Typography & Colors */
body {
    font-family: "Charter", sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    background-color: #fdfbf7;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
    color: #36454F;
    margin-top: 2rem;
    margin-bottom: 1rem;
    line-height: 1.3;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }

/* Links */
a {
    color: #326750;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.2s ease-in-out;
}

a:hover {
    color: #1e4636;
    background: rgba(50, 103, 80, 0.1);
    padding: 2px 5px;
    border-radius: 5px;
}

/* Paragraphs */
p {
    margin-bottom: 1.5rem;
    text-align: justify;
}

/* Code */
code {
    background-color: #f1f1f1;
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
}

pre {
    background-color: #f1f1f1;
    padding: 1rem;
    border-radius: 5px;
    overflow-x: auto;
    margin: 1.5rem 0;
}

pre code {
    background: none;
    padding: 0;
}

/* Blockquotes */
blockquote {
    border-left: 4px solid #326750;
    margin: 1.5rem 0;
    padding-left: 1rem;
    color: #666;
    font-style: italic;
}

/* Lists */
ul, ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

li {
    margin-bottom: 0.5rem;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

th, td {
    border: 1px solid #ddd;
    padding: 0.75rem;
    text-align: left;
}

th {
    background-color: #36454F;
    color: white;
    font-weight: bold;
}

tr:nth-child(even) {
    background-color: #f9f9f9;
}

/* Images */
img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    margin: 1rem 0;
}

/* Horizontal Rule */
hr {
    border: none;
    border-top: 2px solid #326750;
    margin: 2rem 0;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    body {
        padding: 1rem;
        font-size: 14px;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }
}


.cardheader .nu-author-link {
    margin-right: 1em;
    font-weight: normal;
}

.cardheader a.nu-author-link:hover {
    color: #36454F;
    font-weight: bold;
}

.cardheader span {
    padding: 0em;
    /* display: inline-block; */
}

.cardheader .cardinfo, .cardheader .cardanchor {
    flex: 0 0 auto;
}

.cardheader .cardanchor {
    margin-right: 0.5em;
    margin-left: auto;
}

.cardheader .cardinfo {
    margin-left: 0.5em;
    max-width: 12em;

    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;

    font-style: italic;
    color: #326750;
}

.cardheader .cardlink {
    flex: 1;
    min-width: 0;

    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cardheader .cardlink a:hover {
    color: #36454F;
    font-weight: bold;
    font-style: italic;
}

/* text content for card */
.cardcontent {
    padding: 0em;
    margin: 0em;
    margin-top:0.5em;
}

.cardcontent p {
    padding: 0em;
    margin: 0em;
}
.cardheaderStacked {
    flex-direction: column;
    margin-bottom: 0.5em;
}

.cardheaderStacked .cardinfoStacked {
    margin-left: 0.5em;
    max-width: 100%;

    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 600px){
    .cardheader {
        flex-direction: column;
        margin-bottom: 0.5em;
    }
    .cardheader .cardinfo {
        margin-left: 0.5em;
        max-width: 100%;

        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.grid-card {
    background: #f5efe3;
    padding: 1.5em;
    text-decoration: none;
    border-radius: 8px;
    transition: box-shadow 0.2s;
    font-weight: inherit;
    font-size: 90%;
}

.grid-card h3 {
    padding-top: 0;
    margin-top: 0;
}

.grid-card p:last-child {
    margin-bottom:0;
    padding-bottom:0;
}

.grid-card:hover {
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.15);
}



.gallery div.grid-container {
    width: 100%;
    box-sizing: border-box;     /* size includes padding */

    /* 5% of viewport, clamped to the range [1rem, 5rem] */
    padding-left: clamp(0.5rem, 1vw, 1rem);
    padding-right: clamp(0.5rem, 1vw, 1rem);

    display: grid;
    /* min size of 320px or 25% -- whichever is bigger */
    /* grow to fill space */
    grid-template-columns: repeat(auto-fill, minmax(max(280px, 21%), 1fr));
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.gallery .grid-card {
    background: #f5efe3;
    overflow: hidden;

    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    flex-direction: column;
}

.gallery .grid-card:hover {
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    transform: scale(1.02);
    transition: all 0.2s ease;
}

.gallery .grid-card h2 {
    margin: 0;
    margin-bottom: 0.5em;
    padding: 0;
    font-size: 110%;
    font-weight: bold;
    font-style: normal;
}


.gallery .grid-card img {
    width: 100%;
}

.gallery .grid-card.wide {
    grid-column: span 2;
}

.gallery .grid-card.tall {
    grid-row: span 2;
}

.gallery .grid-card.big {
    grid-column: span 2;
    grid-row: span 2;
}

@media (max-width: 768px) {

    .grid-card.wide,
    .grid-card.big {
        grid-column: span 1;
    }
}

/* fine-tune slope plot for gallery page */

div.gallery-plots svg.slope-plot {
    font-size: 10px;
    --plot-width: 320;
    --label-width: 80;
    --popup-width: 145;
    --label-padding: 2;
    --label-margin: 10;
    --top-margin: 20;
    --bottom-margin: 8;
    --padding: 5;
}

div.tall div.gallery-plots svg.slope-plot {
    border: none;
    background: none;
    box-shadow: none;
}

div.gallery-plots svg.slope-plot .title {
    font-size: 12px;
}

div.gallery-plots svg.slope-plot .tick {
    font-size: 10px;
}

div.gallery-plots svg.slope-plot .watermark {
    font-size: 8px;
}