/* ---------------------------------------------------------------
   CV stylesheet — Derek C. Briggs
   Shared by HTML (browser) and PDF (weasyprint).
   Single accent-color change: edit --accent below.
   --------------------------------------------------------------- */

:root {
  --accent: #1a3050;
  --accent-soft: #2a4a72;
  --ink: #1b1b1b;
  --ink-muted: #555;
  --rule: #e2e6ec;
  --chip-bg: rgba(255, 255, 255, 0.14);
  --chip-border: rgba(255, 255, 255, 0.32);
  --page-max: 52rem;
  --sans: "Inter", "Helvetica Neue", Arial, sans-serif;
  --serif: "Source Serif Pro", "Georgia", serif;
}

/* -------- base -------- */

html {
  font-size: 16px;
}

body {
  font-family: var(--sans);
  color: var(--ink);
  line-height: 1.55;
  max-width: var(--page-max);
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
  background: #fff;
}

/* Hide Quarto's auto-generated title block — the .dashboard acts as our header. */
#title-block-header,
header#title-block-header,
.quarto-title-block {
  display: none !important;
}

h1, h2, h3, h4 {
  font-family: var(--sans);
  font-weight: 600;
  color: var(--accent);
  line-height: 1.25;
}

h2 {
  font-size: 1.25rem;
  margin-top: 2.4rem;
  margin-bottom: 0.9rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--rule);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

h3 {
  font-size: 1.02rem;
  margin-top: 1.6rem;
  margin-bottom: 0.5rem;
  color: var(--accent-soft);
}

h4 {
  font-size: 0.95rem;
  margin-top: 1.1rem;
  margin-bottom: 0.3rem;
  color: var(--ink);
}

a {
  color: var(--accent-soft);
  text-decoration: none;
  border-bottom: 1px solid rgba(42, 74, 114, 0.25);
}

a:hover {
  border-bottom-color: var(--accent-soft);
}

p {
  margin: 0.5rem 0 0.9rem;
}

/* -------- dashboard header -------- */

.dashboard {
  margin-bottom: 0;
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.dashboard-header {
  background: var(--accent);
  color: #fff;
  padding: 1.6rem 1.75rem 0.7rem;
  position: relative;   /* anchor for .pdf-download-btn */
}

/* Download PDF pill, top-right corner of the dashboard banner. */
.pdf-download-btn {
  position: absolute;
  top: 1.4rem;
  right: 1.6rem;
  padding: 0.3rem 0.8rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 999px;
  color: #fff !important;
  font-size: 0.8rem;
  letter-spacing: 0.02em;
  text-decoration: none !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.32) !important;
  transition: background-color 0.12s;
  white-space: nowrap;
}
.pdf-download-btn::before {
  content: "↓ ";
}
.pdf-download-btn:hover {
  background: rgba(255, 255, 255, 0.22);
}
/* The markdown `[text](url){.class}` syntax generates a <p> wrapper around
   the download link. Since the link is absolutely positioned, the wrapper is
   empty-but-still-takes-line-height, which pushes the h1 down. Collapse it. */
.dashboard-header > p:has(> .pdf-download-btn) {
  margin: 0;
  line-height: 0;
}

/* Tighten the gap between the dashboard and the first section heading only.
   Quarto outputs h2 directly after .dashboard (no <section> wrapper), so the
   adjacent-sibling selector targets it directly. Other h2 margins stay at
   their default 2.4rem for comfortable section separation. */
.dashboard + h2 {
  margin-top: 2rem;
}

.dashboard-header .name,
.dashboard-header h1.name {
  color: #fff;
  font-size: 2rem;
  font-weight: 600;
  margin: 0 0 0.35rem;
  letter-spacing: 0.01em;
}

.dashboard-header .titles {
  font-size: 0.98rem;
  opacity: 0.92;
  margin-bottom: 0.6rem;
  line-height: 1.45;
}

/* Two-line titles: keep paragraphs tight so they read as one block. */
.dashboard-header .titles p {
  margin: 0 0 0.1rem;
}
.dashboard-header .titles p:last-child {
  margin-bottom: 0;
}

/* "Last updated" stamp below dashboard. */
.last-updated {
  text-align: right;
  font-size: 0.85rem;
  color: var(--ink-muted);
  margin: 0.4rem 0 0;
}

.dashboard-header .contact {
  font-size: 0.88rem;
  opacity: 0.88;
  margin-bottom: 0.95rem;
}

.dashboard-header .contact a {
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.35);
}

.honor-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.5rem;
}

.chip {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  background: var(--chip-bg);
  border: 1px solid var(--chip-border);
  border-radius: 999px;
  font-size: 0.8rem;
  color: #fff;
  letter-spacing: 0.01em;
}

/* -------- small section-level meta line (e.g., h-index under Publications) -------- */

.section-meta {
  margin: -0.3rem 0 1rem;
  font-size: 0.92rem;
  color: var(--ink-muted);
}

.section-meta strong {
  color: var(--accent);
}

/* -------- Publication view toggle (By Type / By Topic) -------- */

.pub-view-toggle {
  display: flex;
  gap: 0.3rem;
  margin: 0.25rem 0 1.25rem;
}

.pub-view-toggle button {
  font-family: var(--sans);
  font-size: 0.85rem;
  padding: 0.35rem 0.9rem;
  border: 1px solid var(--rule);
  background: #fff;
  color: var(--ink-muted);
  border-radius: 999px;
  cursor: pointer;
  transition: background-color 0.12s, color 0.12s, border-color 0.12s;
}

.pub-view-toggle button:hover {
  color: var(--accent);
  border-color: var(--accent-soft);
}

.pub-view-toggle button.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* Hidden attribute already sets display:none; this is a guard for older browsers. */
.pub-view[hidden] {
  display: none;
}

/* -------- year anchors within sections -------- */

h4[id^="y-"],
.year-anchor {
  font-variant-numeric: tabular-nums;
  color: var(--accent-soft);
  font-weight: 600;
  margin-top: 1.2rem;
  padding-top: 0.3rem;
  border-top: 1px dashed var(--rule);
}

/* -------- Manuscript reviews multi-column list -------- */

.manuscript-reviews ul {
  columns: 3;
  column-gap: 2rem;
  padding-left: 1.1rem;
  margin-top: 0.3rem;
  font-size: 0.93rem;
}

.manuscript-reviews li {
  break-inside: avoid;
  padding: 0.1rem 0;
}

@media (max-width: 900px) {
  .manuscript-reviews ul { columns: 2; }
}

@media (max-width: 560px) {
  .manuscript-reviews ul { columns: 1; }
}

/* -------- timeline (Pandoc definition lists) -------- */

.timeline dl {
  display: grid;
  grid-template-columns: minmax(8rem, max-content) 1fr;
  column-gap: 1.5rem;
  row-gap: 0.6rem;
  margin-top: 0.5rem;
  margin-bottom: 0.4rem;
}

.timeline dt {
  font-weight: 600;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
  padding-top: 0.05rem;
}

.timeline dd {
  margin: 0;
  grid-column: 2;
}

.timeline dd p {
  margin: 0;
}

/* -------- tables (grants, students, advisory) -------- */

table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.6rem 0 1.2rem;
  font-size: 0.92rem;
}

th, td {
  padding: 0.45rem 0.55rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--rule);
}

th {
  font-weight: 600;
  color: var(--accent);
  border-bottom: 2px solid var(--accent);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Grants: tighter layout with a flexible Title column */
table.grants-table {
  font-size: 0.9rem;
}
table.grants-table th:nth-child(1),  /* Funder */
table.grants-table td:nth-child(1) { width: 11rem; }
table.grants-table th:nth-child(3),  /* Role */
table.grants-table td:nth-child(3) { width: 4rem; }
table.grants-table th:nth-child(4),  /* Amount */
table.grants-table td:nth-child(4) {
  width: 6rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
table.grants-table th:nth-child(5),  /* Dates */
table.grants-table td:nth-child(5) {
  width: 5rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* PhD students table */
table.students-table {
  font-size: 0.92rem;
}
table.students-table th:nth-child(1),
table.students-table td:nth-child(1) { width: 12rem; }
table.students-table th:nth-child(2),
table.students-table td:nth-child(2) {
  width: 4rem;
  font-variant-numeric: tabular-nums;
}

/* -------- publication list entries -------- */

.pub-entry {
  margin-bottom: 0.75rem;
  padding-left: 1.1rem;
  text-indent: -1.1rem;
}

.pub-year {
  font-weight: 600;
  color: var(--accent);
  font-variant-numeric: tabular-nums;
}

.pub-doi {
  font-size: 0.85rem;
  color: var(--ink-muted);
}

/* -------- Wide-screen layout: two-column grid with TOC sidebar -------- */

/* On wide screens, body becomes a CSS grid: main content column + TOC column.
   TOC uses position:sticky so it stays in view while the content scrolls.
   Below 1100px we fall back to a single-column centered body and hide the TOC. */

@media (min-width: 1100px) {
  body {
    /* Body is a normal block element with extra right padding reserved
       for the fixed-position TOC. This restores standard margin-collapse
       behavior between the dashboard and the first h2 — the CSS grid we
       used before was preventing collapse and creating a persistent gap. */
    max-width: 80rem;
    padding: 2rem calc(17rem + 3rem) 4rem 1.5rem;
    position: relative;
  }

  nav#TOC {
    /* Fixed to the viewport, but horizontally anchored near the body's
       right edge using viewport math so it tracks the centered body. */
    position: fixed;
    top: 2rem;
    right: max(1.5rem, calc((100vw - 80rem) / 2 + 1.5rem));
    width: 17rem;
    max-height: calc(100vh - 4rem);
    overflow-y: auto;
    padding: 0.75rem 0 0.75rem 1.1rem;
    border-left: 2px solid var(--rule);
    font-size: 0.9rem;
    line-height: 1.5;
    background: transparent;
  }
  nav#TOC > h2,
  nav#TOC #toc-title {
    border: none;
    padding: 0;
    margin: 0 0 0.7rem;
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-muted);
  }
  nav#TOC ul {
    list-style: none;
    padding-left: 0;
    margin: 0;
  }
  nav#TOC ul ul {
    padding-left: 0.85rem;
    margin-top: 0.2rem;
  }
  nav#TOC li {
    margin-bottom: 0.3rem;
  }
  nav#TOC a {
    color: var(--ink-muted);
    text-decoration: none;
    border: none;
  }
  nav#TOC a:hover,
  nav#TOC a.active {
    color: var(--accent);
  }
}

@media (max-width: 1099px) {
  nav#TOC {
    display: none;
  }
}

/* -------- responsive -------- */

@media (max-width: 640px) {
  .dashboard-header {
    padding: 1.2rem 1rem 1rem;
  }
  .dashboard-header .name,
  .dashboard-header h1.name {
    font-size: 1.55rem;
  }
}

/* -------- print / PDF (weasyprint) -------- */

@page {
  size: letter;
  margin: 0.6in 0.65in 0.75in;
  @bottom-right {
    content: "Briggs CV — p. " counter(page) " of " counter(pages);
    font-family: var(--sans);
    font-size: 8.5pt;
    color: var(--ink-muted);
  }
}

@media print {
  body {
    max-width: none;
    padding: 0;
    font-size: 10.5pt;
    line-height: 1.45;
  }
  /* Rework the dashboard for print: no dark banner (browser Print-to-PDF
     strips backgrounds by default), so restyle with ink-on-white using the
     same accent color as h2 section headings. */
  .dashboard {
    box-shadow: none;
    margin-bottom: 1rem;
    border-radius: 0;
  }
  .dashboard-header {
    background: #fff !important;
    color: var(--ink) !important;
    padding: 0 0 0.4rem;
    border-bottom: 2px solid var(--accent);
  }
  .dashboard-header .name,
  .dashboard-header h1.name {
    color: var(--accent) !important;
    font-size: 1.7rem;
    margin-bottom: 0.25rem;
  }
  .dashboard-header .titles {
    color: var(--ink) !important;
    opacity: 1;
    font-size: 0.95rem;
    margin-bottom: 0.35rem;
  }
  .dashboard-header .contact {
    color: var(--ink-muted) !important;
    opacity: 1;
    font-size: 0.82rem;
    margin-bottom: 0.4rem;
  }
  .dashboard-header .contact a {
    color: var(--accent) !important;
    border-bottom: none;
  }
  /* Honor chips: swap white-on-transparent for dark-on-light */
  .honor-chips {
    margin-top: 0.2rem;
  }
  .chip {
    background: #f4f6fa !important;
    border: 1px solid var(--rule) !important;
    color: var(--accent) !important;
    font-size: 0.78rem;
  }
  h2 {
    page-break-after: avoid;
    margin-top: 1.4rem;
  }
  h3, h4 {
    page-break-after: avoid;
  }
  table, .pub-entry {
    page-break-inside: avoid;
  }
  a {
    color: var(--accent);
    border-bottom: none;
  }
  /* Hide navigation and the PDF download link in printed output */
  .quarto-alternate-formats,
  .quarto-title-meta,
  nav#TOC,
  .toc-active,
  .pdf-download,
  .pdf-download-btn,
  .pub-view-toggle,
  .pub-view[data-view="by-topic"] {
    display: none !important;
  }
  /* Always show the by-type view in print, regardless of which one the
     reader last toggled on screen. */
  .pub-view[data-view="by-type"] {
    display: block !important;
  }
}