/* ============================================
   Theme overrides: match ashishacharya.com dark mode
   ============================================ */

:root {
  --r-background-color: #212737;
  --r-main-font: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
  --r-main-font-size: 36px;
  --r-main-color: #eaedf3;
  --r-heading-font: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
  --r-heading-color: #eaedf3;
  --r-heading-text-transform: none;
  --r-heading-font-weight: 600;
  --r-heading-letter-spacing: -0.02em;
  --r-heading-line-height: 1.3;
  --r-heading1-size: 2.4em;
  --r-heading2-size: 1.6em;
  --r-heading3-size: 1.2em;
  --r-link-color: #ff6b01;
  --r-link-color-hover: #ff8a3d;
  --r-selection-background-color: rgba(255, 107, 1, 0.75);
  --r-selection-color: #212737;
  --r-code-font: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, 'Liberation Mono', 'Courier New', monospace;
}

.reveal-viewport {
  background: #212737;
}

/* Headings: dashed bottom border like the site's link style */
.reveal h2 {
  border-bottom: 2px dashed rgba(255, 107, 1, 0.3);
  padding-bottom: 0.3em;
  width: fit-content;
  margin-left: auto;
  margin-right: auto;
}

/* Strong text picks up the accent */
.reveal strong {
  color: #ff6b01;
}

/* Italic text slightly muted */
.reveal em {
  color: rgba(234, 237, 243, 0.8);
}

/* Lists */
.reveal li::marker {
  color: #ff6b01;
}

/* Blockquotes: match the site's border-left accent style */
.reveal blockquote {
  border-left: 3px solid rgba(255, 107, 1, 0.6);
  background: rgba(52, 63, 96, 0.3);
  box-shadow: none;
  padding: 0.6em 1em;
}

/* Fragment highlights */
.reveal .fragment.highlight-current-blue.current-fragment {
  color: #ff6b01;
}

/* Progress bar + controls */
.reveal .progress span {
  background: #ff6b01;
}

.reveal .controls button {
  color: #ff6b01;
}

.reveal .slide-number {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  color: rgba(234, 237, 243, 0.35);
  background: transparent;
  font-size: 14px;
}

/* ============================================
   Nimantrana-themed slides (UNCHANGED)
   ============================================ */

.nimantrana h1,
.nimantrana h2,
.nimantrana h3 {
  color: #f0d080;
}

.nimantrana h1.nim-heading {
  font-family: 'Yatra One', 'Noto Serif Devanagari', serif;
  font-size: 2.4em;
}

.nimantrana .nim-sub {
  font-family: 'Noto Serif Devanagari', serif;
  font-size: 0.9em;
  color: #d4a84b;
  margin-top: 0.3em;
}

.nimantrana h2 {
  border-bottom: 2px solid rgba(232, 188, 90, 0.3);
  padding-bottom: 0.3em;
}

.nimantrana p,
.nimantrana li {
  color: #fff8ee;
}

.nimantrana strong {
  color: #e8bc5a;
}

.nimantrana em {
  color: #f0d080;
}

.nimantrana blockquote {
  color: #fff8ee;
  border-left-color: rgba(232, 188, 90, 0.6);
  background: rgba(0, 0, 0, 0.2);
}

.nimantrana blockquote em {
  color: #f0d080;
}

.nimantrana .tech-label {
  color: #d4a84b;
}

.nimantrana .tech-note {
  color: rgba(255, 248, 238, 0.5);
}

.nimantrana .cost-line {
  color: #4ade80;
}

.nimantrana .demo-badge {
  background: rgba(232, 188, 90, 0.2);
  border-color: rgba(232, 188, 90, 0.4);
  color: #e8bc5a;
}

.nimantrana .demo-url {
  border: none;
}

.nimantrana .flow-box {
  background: rgba(0, 0, 0, 0.25);
  border-color: rgba(232, 188, 90, 0.2);
}

.nimantrana .flow-box h3 {
  color: #e8bc5a;
}

.nimantrana .flow-arrow {
  color: #e8bc5a;
}

.nimantrana .tech-table td {
  border-color: rgba(232, 188, 90, 0.15);
}

.nimantrana .section-num {
  color: #e8bc5a;
}

.nimantrana li::marker {
  color: #e8bc5a;
}

/* ============================================
   Shared components — site palette
   ============================================ */

.mono {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

.badge {
  display: inline-block;
  border: 1px solid rgba(234, 237, 243, 0.25);
  color: rgba(234, 237, 243, 0.6);
  padding: 0.2em 1em;
  border-radius: 100px;
  font-size: 0.55em;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.author {
  font-size: 0.7em;
  color: rgba(234, 237, 243, 0.5);
  margin-top: 0.5em;
}

.section-num {
  font-size: 0.65em;
  color: #ff6b01;
  margin-bottom: 0.2em;
}

/* --- Hook slide --- */

.hook-text {
  font-weight: 300 !important;
  font-size: 1.6em !important;
  color: rgba(234, 237, 243, 0.6) !important;
  border: none !important;
}

/* --- Preview table --- */

.preview-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.75em;
  margin-top: 0.5em;
}

.preview-table td {
  padding: 0.6em 0.8em;
  border-bottom: 1px solid rgba(234, 237, 243, 0.08);
  vertical-align: top;
}

.preview-table td:first-child {
  color: #ff6b01;
  width: 3em;
}

.preview-table td:nth-child(2) {
  width: 14em;
}

.preview-table td:nth-child(3) {
  color: rgba(234, 237, 243, 0.5);
}

/* --- Comparison columns --- */

.columns {
  display: flex;
  gap: 1.5em;
  margin-top: 0.5em;
}

.col {
  flex: 1;
}

.icon-list {
  list-style: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

.icon-list li {
  font-size: 0.7em;
  padding: 0.3em 0;
}

.icon-list li::marker {
  content: "";
}

.x {
  color: #f87171;
  margin-right: 0.5em;
  font-weight: bold;
}

.check {
  color: #4ade80;
  margin-right: 0.5em;
  font-weight: bold;
}

/* --- Flow row --- */

.flow-row {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0.6em;
  margin-top: 0.5em;
}

.flow-box {
  background: rgba(52, 63, 96, 0.4);
  border: 1px solid rgba(171, 75, 8, 0.3);
  border-radius: 10px;
  padding: 0.8em 1em;
  text-align: center;
  flex: 1;
  max-width: 220px;
}

.flow-box h3 {
  font-size: 0.85em;
  margin-bottom: 0.2em;
  color: #ff6b01;
}

.flow-box p {
  font-size: 0.6em;
}

.flow-arrow {
  font-size: 1.2em;
  padding-top: 1.2em;
  opacity: 0.4;
  color: #ff6b01;
}

/* --- Demo slides --- */

.demo-badge {
  display: inline-block;
  background: rgba(255, 107, 1, 0.1);
  border: 1px solid rgba(255, 107, 1, 0.3);
  color: #ff6b01;
  padding: 0.2em 0.9em;
  border-radius: 100px;
  font-size: 0.55em;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.demo-url {
  border: none !important;
  font-size: 1.8em !important;
}

.demo-list {
  text-align: left;
  font-size: 0.75em;
  max-width: 500px;
  margin: 0.8em auto 0;
}

.demo-list li {
  padding: 0.3em 0;
}

.small-note {
  font-size: 0.5em;
  color: rgba(234, 237, 243, 0.3);
  font-style: italic;
  margin-top: 1em;
  text-align: center;
}

/* --- Tech table --- */

.tech-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.7em;
  margin-top: 0.3em;
}

.tech-table td {
  padding: 0.5em 0.6em;
  border-bottom: 1px solid rgba(234, 237, 243, 0.06);
}

.tech-label {
  font-size: 0.85em;
  color: #ff6b01;
  width: 8em;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.tech-note {
  color: rgba(234, 237, 243, 0.35);
  font-size: 0.9em;
  text-align: right;
}

.cost-line {
  text-align: center;
  font-size: 0.75em;
  color: #4ade80;
  margin-top: 0.8em;
}

/* --- Big quote --- */

.big-quote {
  font-size: 1.3em;
  font-weight: 300;
  line-height: 1.5;
  text-align: center;
  border: none !important;
  background: none !important;
  box-shadow: none !important;
  padding: 0 !important;
}

.big-quote em {
  color: #ff6b01;
}

/* --- Flows table --- */

.flows-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.65em;
}

.flows-table td {
  padding: 0.45em 0.5em;
  border-bottom: 1px solid rgba(234, 237, 243, 0.06);
  vertical-align: middle;
}

.flows-table td:last-child {
  text-align: right;
  font-size: 0.85em;
  color: #ff6b01;
}

.flow-highlight td {
  background: rgba(255, 107, 1, 0.05);
}

/* --- Erik's problem --- */

.erik-quote {
  font-size: 0.95em !important;
  font-style: italic !important;
  border-left: 3px solid #ff6b01 !important;
  padding: 0.4em 0.8em !important;
  background: rgba(52, 63, 96, 0.3) !important;
  box-shadow: none !important;
  margin-bottom: 0.6em !important;
}

.erik-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.4em;
  font-size: 0.7em;
}

.erik-grid p {
  background: rgba(52, 63, 96, 0.4);
  border: 1px solid rgba(171, 75, 8, 0.2);
  border-radius: 6px;
  padding: 0.5em 0.8em;
  color: rgba(234, 237, 243, 0.6);
  margin: 0;
}

/* --- Extension steps --- */

.ext-steps {
  font-size: 0.75em;
  text-align: left;
  max-width: 700px;
}

.ext-steps li {
  padding: 0.4em 0;
}

.ext-steps li strong {
  display: inline;
}

/* --- File row --- */

.file-row {
  display: flex;
  gap: 1em;
  justify-content: center;
  margin-top: 0.5em;
}

.file-box {
  background: rgba(52, 63, 96, 0.4);
  border: 1px solid rgba(171, 75, 8, 0.2);
  border-radius: 10px;
  padding: 1em;
  text-align: center;
  flex: 1;
  max-width: 240px;
}

.file-name {
  font-size: 0.8em;
  color: #ff6b01;
  margin-bottom: 0.3em;
}

.file-box p {
  font-size: 0.6em;
  margin: 0.2em 0;
}

.file-lines {
  font-size: 0.55em !important;
  color: rgba(234, 237, 243, 0.35) !important;
}

/* --- Lessons --- */

.lessons-list {
  font-size: 0.75em;
  text-align: left;
  max-width: 700px;
}

.lessons-list li {
  padding: 0.4em 0;
  margin-bottom: 0.3em;
}

.lessons-list li span {
  color: rgba(234, 237, 243, 0.5);
  font-size: 0.9em;
}

/* --- Cost table --- */

.cost-table {
  width: 60%;
  margin: 0.5em auto 0;
  border-collapse: collapse;
  font-size: 0.75em;
}

.cost-table td {
  padding: 0.45em 0.8em;
  border-bottom: 1px solid rgba(234, 237, 243, 0.06);
}

.cost-val {
  color: #4ade80;
  text-align: right;
}

.cost-total td {
  border-top: 2px solid rgba(255, 107, 1, 0.3);
  border-bottom: none;
  padding-top: 0.6em;
}

.cost-total .cost-val {
  font-size: 1.3em;
  color: #ff6b01;
}

/* --- Demo Layout (Vertical Sidebar) --- */

.demo-layout {
  display: flex;
  height: 680px;
  width: 1240px;
  margin: 0 auto;
  align-items: stretch;
  gap: 1.5em;
}

.demo-sidebar {
  width: 140px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  border-right: 1px dashed rgba(255, 107, 1, 0.3);
  padding-right: 1.5em;
  text-align: right;
}

.demo-badge-vertical {
  background: rgba(255, 107, 1, 0.1);
  border: 1px solid rgba(255, 107, 1, 0.3);
  color: #ff6b01;
  padding: 0.3em 0.8em;
  border-radius: 100px;
  font-size: 0.4em;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 0.8em;
  width: fit-content;
}

.demo-heading-vertical {
  font-size: 0.8em !important;
  line-height: 1.2 !important;
  margin: 0 !important;
  border: none !important;
  padding: 0 !important;
  color: #eaedf3 !important;
  text-align: right !important;
  width: fit-content !important;
}

.demo-content-full {
  flex: 1;
  display: flex;
  gap: 1em;
  align-items: stretch;
}

.demo-item {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.demo-label {
  font-size: 0.45em;
  color: rgba(234, 237, 243, 0.4);
  margin-bottom: 0.4em;
  text-align: left;
}

.full-height-img {
  height: 100%;
  width: 100%;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 4px 30px rgba(0,0,0,0.6);
  background: rgba(0,0,0,0.1);
}