@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;700&family=Source+Sans+3:wght@400;600;700&family=Space+Grotesk:wght@500;700&display=swap');

:root {
  --meta-ink: #000505;
  --meta-accent: #5d5d81;
  --meta-accent-dark: #3b3355;
  --meta-cold: #bfcde0;
  --meta-soft: #fefcfd;
  --meta-warm: #f3f0f7;
}

.reveal {
  font-size: 30px;
  font-family: "Source Sans 3", "Trebuchet MS", sans-serif;
  color: var(--meta-ink);
  background:
    radial-gradient(circle at 12% 10%, rgba(59, 51, 85, 0.09), transparent 28%),
    radial-gradient(circle at 83% 12%, rgba(93, 93, 129, 0.08), transparent 34%),
    linear-gradient(145deg, rgba(254, 252, 253, 1) 0%, rgba(244, 247, 251, 0.97) 58%, rgba(191, 205, 224, 0.25) 100%);
}

.reveal .slides {
  text-align: left;
}

.reveal .slides section {
  border: 1px solid rgba(59, 51, 85, 0.16);
  border-radius: 9px;
  background: rgba(254, 252, 253, 0.86);
  box-shadow: 0 8px 22px rgba(0, 5, 5, 0.08);
  padding: 0.96rem 1.18rem 0.84rem;
}

.reveal h1,
.reveal h2,
.reveal h3 {
  font-family: "Space Grotesk", "Trebuchet MS", sans-serif;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--meta-accent-dark);
  margin-bottom: 0.42em;
}

.reveal h1 {
  font-size: 2.05em;
}

.reveal h2 {
  font-size: 1.38em;
  line-height: 1.02;
  margin-bottom: 0.3em;
}

.reveal p,
.reveal li {
  font-size: 0.9em;
  line-height: 1.3;
}

.reveal .slides section:not(.app-slide):not(.hero-slide):not(.divider-slide) > h2:first-child {
  margin-top: 0.05em;
}

.reveal .slides section:not(.app-slide):not(.hero-slide) > p,
.reveal .slides section:not(.app-slide):not(.hero-slide) > ul,
.reveal .slides section:not(.app-slide):not(.hero-slide) > ol {
  margin-left: 0.72rem;
  margin-right: 0.24rem;
}

.reveal .slides section:not(.app-slide):not(.hero-slide) > ul,
.reveal .slides section:not(.app-slide):not(.hero-slide) > ol {
  padding-left: 1rem;
}

.reveal .slides section.app-slide {
  padding: 0.68rem 0.88rem;
}

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

.reveal code,
.reveal pre code {
  font-family: "JetBrains Mono", "Courier New", monospace;
  border-radius: 6px;
}

.reveal .controls {
  color: var(--meta-accent-dark);
}

.hero-slide {
  background: linear-gradient(135deg, rgba(254, 252, 253, 0.99), rgba(191, 205, 224, 0.18));
}

.reveal .slides section.hero-slide {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
  padding: 0.96rem 1.18rem 0.84rem;
  border-color: rgba(59, 51, 85, 0.18);
  box-shadow: 0 10px 22px rgba(0, 5, 5, 0.07);
}

.reveal .slides section.hero-slide h2 {
  font-size: 2.34em;
  line-height: 0.94;
  letter-spacing: 0;
  max-width: 82%;
  margin: 1.88rem 0 0 2.02rem;
}

.title-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
  max-width: 82%;
  margin: 1.4rem 0 0 2.02rem;
  padding-top: 0;
  border-top: none;
}

.hero-block {
  background: transparent;
  border-left: 3px solid rgba(93, 93, 129, 0.72);
  border-radius: 0;
  padding: 0 0 0 0.72rem;
  margin: 0;
  max-width: none;
}

.hero-author {
  color: var(--meta-ink);
  font-size: 1.02em;
  font-weight: 700;
  line-height: 1.05;
}

.hero-affiliation {
  margin-top: 0.22rem;
  color: rgba(0, 5, 5, 0.78);
  font-size: 0.74em;
  line-height: 1.18;
}

.badge-row {
  display: inline-block;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(59, 51, 85, 0.24);
  background: rgba(191, 205, 224, 0.26);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.title-context {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.18rem;
  margin-top: 1.28rem;
  text-align: left;
}

.title-event {
  margin-top: 0;
  width: auto;
  padding-top: 0;
  border-top: none;
  font-size: 0.65em;
  color: var(--meta-accent-dark);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.title-date {
  margin-top: 0;
  font-size: 0.68em;
  color: rgba(0, 5, 5, 0.76);
}

.reveal .slides section.divider-slide {
  overflow: hidden;
  padding: 0.96rem 1.18rem 0.84rem;
  border-color: rgba(59, 51, 85, 0.2);
  background:
    radial-gradient(circle at 83% 24%, rgba(93, 93, 129, 0.16), transparent 24%),
    radial-gradient(circle at 12% 88%, rgba(191, 205, 224, 0.34), transparent 28%),
    linear-gradient(150deg, rgba(254, 252, 253, 0.99) 0%, rgba(243, 240, 247, 0.95) 54%, rgba(191, 205, 224, 0.32) 100%);
  box-shadow: 0 10px 24px rgba(0, 5, 5, 0.07);
}

.reveal .slides section.divider-slide::before {
  content: "";
  position: absolute;
  right: 2.05rem;
  top: 1.08rem;
  width: 4.1rem;
  height: 4.1rem;
  border: 1px solid rgba(59, 51, 85, 0.16);
  background: rgba(254, 252, 253, 0.32);
  transform: rotate(45deg);
}

.reveal .slides section.divider-slide::after {
  content: "";
  position: absolute;
  right: 4.15rem;
  bottom: 1.18rem;
  width: 6.1rem;
  height: 6.1rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(93, 93, 129, 0.14) 0%, rgba(191, 205, 224, 0.08) 52%, transparent 72%);
}

.reveal .slides section.divider-slide > h2:first-child {
  position: relative;
  z-index: 1;
  max-width: 71%;
  margin: 2.52rem 0 0 2rem;
  font-size: 2.06em;
  line-height: 0.92;
  letter-spacing: -0.01em;
}

.reveal .slides section.divider-slide .divider-lead {
  position: relative;
  z-index: 1;
  max-width: 58%;
  margin: 1.16rem 0 0 2.04rem;
  padding-left: 0.86rem;
  border-left: 3px solid rgba(93, 93, 129, 0.68);
  color: rgba(0, 5, 5, 0.8);
  font-size: 0.76em;
  line-height: 1.26;
}

.reveal .slides section.cat-slide {
  padding: 0.62rem 0.86rem 0.62rem;
}

.reveal .slides section.cat-slide > h2:first-child {
  margin: 0.02rem 0 0.08rem;
  text-align: center;
  font-size: 1.14em;
}

.reveal .slides section.cat-slide .cell {
  margin-bottom: 0;
}

.reveal .slides section.cat-slide .cell-output-display {
  margin-top: 0;
}

.reveal .slides section.cat-slide img {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  margin: 0 auto;
}

.reveal .slides section.cat-slide .repo-link {
  margin-top: 0.42rem;
  text-align: center;
  font-size: 0.44em;
  line-height: 1.25;
  color: rgba(0, 5, 5, 0.74);
}

.reveal .slides section.cat-slide .repo-link a {
  color: #3B3355;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.12em;
}

.metric-box {
  margin-top: 0.35rem;
  padding: 0.32rem 0.44rem;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(191, 205, 224, 0.26), rgba(93, 93, 129, 0.12));
  border: 1px solid rgba(59, 51, 85, 0.18);
  font-size: 0.46em;
  line-height: 1.2;
}

.reveal .slides section.app-slide h2 {
  font-size: 1.05em;
  line-height: 0.96;
  margin-bottom: 0.12em;
}

.reveal .slides section.app-slide .columns {
  gap: 0.5rem;
  align-items: flex-start;
}

.reveal .slides section.app-slide .column {
  /* Override Quarto/Pandoc default `div.column { overflow-x: auto; }`
     which can trigger vertical scrollbars via computed overflow rules. */
  overflow: visible;
}

.reveal .slides section.app-slide .app-controls,
.reveal .slides section.app-slide .app-results {
  max-height: none;
  overflow: visible;
}

.reveal .slides section.app-slide .app-controls {
  overflow-y: visible;
  padding-right: 0;
}

.reveal .slides section.app-slide .shiny-input-container {
  margin-bottom: 0.22rem;
}

.reveal .slides section.app-slide .control-label,
.reveal .slides section.app-slide .checkbox,
.reveal .slides section.app-slide .radio {
  font-size: 0.50em;
  margin-bottom: 0.04rem;
}

.reveal .slides section.app-slide .irs,
.reveal .slides section.app-slide .irs-with-grid {
  margin-bottom: 0.1rem;
}

.reveal .slides section.app-slide .irs-grid-text {
  font-size: 9px;
}

.reveal .slides section.app-slide .form-control,
.reveal .slides section.app-slide .selectize-input,
.reveal .slides section.app-slide .btn {
  font-size: 0.62em;
}

.reveal .slides section.app-slide .btn {
  padding: 0.18rem 0.5rem;
}

.reveal .slides section.app-slide .checkbox-inline {
  font-size: 0.58em;
  margin-right: 0.22rem;
}

.reveal .slides section.app-slide .cell {
  margin-bottom: 0.18rem;
}

.btn-accent,
.btn-accent:hover,
.btn-accent:focus {
  background-color: var(--meta-accent-dark) !important;
  border-color: var(--meta-accent-dark) !important;
  color: var(--meta-soft) !important;
  font-weight: 700;
}

.reveal .slide-number {
  background: rgba(59, 51, 85, 0.9);
  color: var(--meta-soft);
  border-radius: 6px;
  padding: 0.16rem 0.4rem;
}