/*
 * Theme: Default
 * Name: Default Theme
 * Description: Clean and simple theme suitable for any presentation
 * Author: Michael Mainguy (mike.mainguy@gmail.com)
 * Version: 0.1.0
 */
:root {
  --theme-primary: #9563eb;
  --theme-secondary: #94748b;
  --theme-accent: #eea5e9;
  --theme-background: #001112;
  --theme-text: #ffffff;
  --theme-text-secondary: #94a4ab;
  
  --theme-font-heading: 'Inter', system-ui, sans-serif;
  --theme-font-body: 'Inter', system-ui, sans-serif;
  --theme-font-code: 'Consolas', monospace;
  
  --slide-padding: 5%;
  --content-max-width: 90%;
}

/* Base slide styling - works with global .slide-container classes */
.slide-container .slide-content,
.slide {
  width: 100%;
  height: 100%;
  background: var(--theme-background);
  color: var(--theme-primary);
  font-family: var(--theme-font-body);
  padding: var(--slide-padding);
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  /* Ensure content is properly centered within container */
  text-align: center;
}

/* Master slide elements */
.master-slide {
  position: absolute;
  z-index: 1;
}

.master-slide.footer {
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1rem;
  text-align: center;
  font-size: 0.875rem;
  opacity: 0.6;
}

/* Slot styles */
.slot {
  position: relative;
  border: 2px dashed transparent;
  min-height: 2rem;
  transition: border-color 0.2s ease;
  width: 100%;
  max-width: var(--content-max-width);
  margin: 0 auto;
  /* Ensure slot content inherits proper centering */
  text-align: inherit;
}

.slot[data-slot="image"] {
  width: 100%;
}
.slot[data-slot="image"] img {
    width: 100%;
}
.slot.editing {
  border-color: var(--theme-accent);
  border-radius: 4px;
}

.slot.empty {
  border-color: var(--theme-secondary);
  opacity: 0.5;
  display: flex;
  align-items: center;
  justify-content: center;
}

.slot.empty::before {
  content: attr(data-placeholder);
  color: var(--theme-text-secondary);
  font-style: italic;
}

.content-slot {
  color: var(--theme-text-secondary);
  background-color: var(--theme-background);
}
.slot[data-type="text"] {
  line-height: 1.6;
  /* Text content can be left-aligned for readability */
  text-align: left;
}
.slot[data-type="image"] {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fffffd;
  border-radius: 8px;
}

.slot[data-type="image"] img {
  max-width: 100px;
  max-height: 100px;
  border-radius: 4px;
}

.slot[data-slot="title"] {
  font-size: clamp(5rem, 8vw, 4rem);
  margin-bottom: 2rem;
  width: 80%;
  text-align: center;
}

.slot[data-slot="subtitle"] {
  font-size: clamp(1rem, 4vw, 2rem);
  color: var(--theme-text-secondary);
  width: 100%;
  max-width: 80%;
  text-align: center;
}

.content-blocks-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  flex: 1;
  align-items: stretch;
  width: 100%;
}
.slot[data-slot="content"],
.slot[data-slot="content1"],
.slot[data-slot="content2"] {
  font-size: clamp(0.9rem, 2.2vw, 1.1rem);
  text-align: left;
  width: 100%;
  line-height: 1.6;
  padding: 2rem;
  color: var(--theme-text-secondary);
}


/* Aspect ratio specific adjustments */
.slide-container.aspect-16-9 .slide-content,
.slide-container.aspect-16-9 .slide {
  --slide-padding: 4%;
  --content-max-width: 85%;
}

.slide-container.aspect-4-3 .slide-content,
.slide-container.aspect-4-3 .slide {
  --slide-padding: 6%;
  --content-max-width: 80%;
}

.slide-container.aspect-16-10 .slide-content,
.slide-container.aspect-16-10 .slide {
  --slide-padding: 5%;
  --content-max-width: 85%;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  :root {
    --slide-padding: 3%;
    --content-max-width: 95%;
  }
  

  /* Two content blocks responsive adjustments */
  .content-blocks-container {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .layout-2-content-blocks .slot[data-slot="content1"],
  .layout-2-content-blocks .slot[data-slot="content2"] {
    font-size: clamp(0.8rem, 2vw, 1rem);
    padding: 0.75rem;
  }
}
.fade-in {
  opacity: 1;
  animation-name: fadeInOpacity;
  animation-iteration-count: 1;
  animation-timing-function: ease-in;
  animation-duration: 1s;
}

.fade-in-slow {
  opacity: 0;
  animation-name: fadeInOpacity;
  animation-iteration-count: 1;
  animation-timing-function: ease-in;
  animation-duration: 2s;
  animation-delay: 1s;
  animation-fill-mode: forwards;
}


@keyframes fadeInOpacity {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

/* Enhanced code blocks with syntax highlighting */
.slide-code {
  background: #1e1e1e !important;
  border: 1px solid var(--theme-secondary);
  border-radius: 8px;
  padding: 1.5rem;
  margin: 1.5em 0;
  overflow-x: auto;
  font-family: var(--theme-font-code);
  font-size: clamp(0.75rem, 1.5vw, 0.9rem);
  line-height: 1.4;
  position: relative;
}

.slide-code code {
  background: none !important;
  padding: 0 !important;
  color: #e6e6e6;
  font-family: inherit;
}

/* Prism.js syntax highlighting theme for slides */
.token.comment,
.token.prolog,
.token.doctype,
.token.cdata {
  color: #6a9955;
  font-style: italic;
}

.token.punctuation {
  color: #d4d4d4;
}

.token.property,
.token.tag,
.token.boolean,
.token.number,
.token.constant,
.token.symbol,
.token.deleted {
  color: #b5cea8;
}

.token.selector,
.token.attr-name,
.token.string,
.token.char,
.token.builtin,
.token.inserted {
  color: #ce9178;
}

.token.operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string {
  color: #d4d4d4;
}

.token.atrule,
.token.attr-value,
.token.keyword {
  color: #569cd6;
}

.token.function,
.token.class-name {
  color: #dcdcaa;
}

.token.regex,
.token.important,
.token.variable {
  color: #d16969;
}

.token.important,
.token.bold {
  font-weight: bold;
}

.token.italic {
  font-style: italic;
}

/* Language labels for code blocks */
.slide-code::before {
  content: attr(class);
  position: absolute;
  top: 0.5rem;
  right: 1rem;
  font-size: 0.75rem;
  color: var(--theme-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.7;
}

.slide-code.language-javascript::before { content: 'JavaScript'; }
.slide-code.language-typescript::before { content: 'TypeScript'; }
.slide-code.language-python::before { content: 'Python'; }
.slide-code.language-bash::before { content: 'Bash'; }
.slide-code.language-json::before { content: 'JSON'; }
.slide-code.language-css::before { content: 'CSS'; }
.slide-code.language-markup::before { content: 'HTML'; }
.slide-code.language-html::before { content: 'HTML'; }
.slide-code.language-sql::before { content: 'SQL'; }
.slide-code.language-yaml::before { content: 'YAML'; }

/* Mermaid diagram styling */
.mermaid-container {
  margin: 2rem 0;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  border: 1px solid var(--theme-secondary);
  text-align: center;
  overflow-x: auto;
}

.mermaid-diagram {
  max-width: 100%;
  height: auto;
}

.mermaid-diagram svg {
  max-width: 100%;
  height: auto;
  background: transparent;
}

.mermaid-error {
  color: #ff6b6b;
  background: rgba(255, 107, 107, 0.1);
  padding: 1rem;
  border-radius: 4px;
  border: 1px solid #ff6b6b;
  font-family: var(--theme-font-code);
  font-size: 0.9rem;
}

/* Enhanced slide callouts */
.slide-callout {
  background: rgba(149, 116, 235, 0.15);
  border-left: 4px solid var(--theme-primary);
  padding: 1rem 1.5rem;
  margin: 1.5em 0;
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--theme-text);
  position: relative;
}

.slide-callout::before {
  content: '💡';
  position: absolute;
  left: -12px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--theme-background);
  padding: 0.25rem;
  border-radius: 50%;
  font-style: normal;
}

/* Enhanced slide lists */
.slide-list {
  margin: 1.5em 0;
  padding-left: 2rem;
}

.slide-list li {
  margin: 0.75em 0;
  color: var(--theme-text);
  line-height: 1.6;
  position: relative;
}

.slide-list li::marker {
  color: var(--theme-accent);
  font-weight: 600;
}

/* Enhanced slide tables */
.slide-table-wrapper {
  margin: 2rem 0;
  overflow-x: auto;
  border-radius: 8px;
  border: 1px solid var(--theme-secondary);
}

.slide-table {
  width: 100%;
  border-collapse: collapse;
  background: rgba(255, 255, 255, 0.02);
}

.slide-table th,
.slide-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--theme-secondary);
}

.slide-table th {
  background: rgba(149, 116, 235, 0.2);
  font-weight: 600;
  color: var(--theme-primary);
  border-bottom: 2px solid var(--theme-primary);
}

.slide-table tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.03);
}

.slide-table tr:hover {
  background: rgba(149, 116, 235, 0.1);
}

/* JavaScript syntax highlighting with Prism.js */
.language-javascript,
.code-block,
.markdown-content pre,
.markdown-content code {
  background: #1e1e1e;
  border: 1px solid var(--theme-secondary);
  border-radius: 8px;
  padding: 1.5rem;
  margin: 1.5em 0;
  overflow-x: auto;
  font-family: var(--theme-font-code);
  font-size: clamp(0.75rem, 1.5vw, 0.9rem);
  line-height: 1.4;
  position: relative;
  white-space: pre-wrap;
  display: block;
}

.language-javascript code,
.code-block code {
  background: none;
  padding: 0;
  color: #e6e6e6;
  font-family: inherit;
}

/* JavaScript-specific Prism tokens */
.language-javascript .token.comment,
.language-javascript .token.prolog,
.language-javascript .token.doctype,
.language-javascript .token.cdata,
.markdown-content .token.comment,
.markdown-content .token.prolog,
.markdown-content .token.doctype,
.markdown-content .token.cdata {
  color: #6a9955;
  font-style: italic;
}

.language-javascript .token.punctuation {
  color: #d4d4d4;
}

.language-javascript .token.property,
.language-javascript .token.tag,
.language-javascript .token.boolean,
.language-javascript .token.number,
.language-javascript .token.constant,
.language-javascript .token.symbol,
.language-javascript .token.deleted {
  color: #b5cea8;
}

.language-javascript .token.selector,
.language-javascript .token.attr-name,
.language-javascript .token.string,
.language-javascript .token.char,
.language-javascript .token.builtin,
.language-javascript .token.inserted {
  color: #ce9178;
}

.language-javascript .token.operator,
.language-javascript .token.entity,
.language-javascript .token.url {
  color: #d4d4d4;
}

.language-javascript .token.atrule,
.language-javascript .token.attr-value,
.language-javascript .token.keyword {
  color: #569cd6;
}

.language-javascript .token.function,
.language-javascript .token.class-name {
  color: #dcdcaa;
}

.language-javascript .token.regex,
.language-javascript .token.important,
.language-javascript .token.variable {
  color: #d16969;
}

.language-javascript .token.important,
.language-javascript .token.bold {
  font-weight: bold;
}

.language-javascript .token.italic {
  font-style: italic;
}

/* Universal token styles for markdown content */
.markdown-content .token.punctuation { color: #d4d4d4; }

.markdown-content .token.property,
.markdown-content .token.tag,
.markdown-content .token.boolean,
.markdown-content .token.number,
.markdown-content .token.constant,
.markdown-content .token.symbol,
.markdown-content .token.deleted { color: #b5cea8; }

.markdown-content .token.selector,
.markdown-content .token.attr-name,
.markdown-content .token.string,
.markdown-content .token.char,
.markdown-content .token.builtin,
.markdown-content .token.inserted { color: #ce9178; }

.markdown-content .token.operator,
.markdown-content .token.entity,
.markdown-content .token.url { color: #d4d4d4; }

.markdown-content .token.atrule,
.markdown-content .token.attr-value,
.markdown-content .token.keyword { color: #569cd6; }

.markdown-content .token.function,
.markdown-content .token.class-name { color: #dcdcaa; }

.markdown-content .token.regex,
.markdown-content .token.important,
.markdown-content .token.variable { color: #d16969; }

.markdown-content .token.parameter { color: #9cdcfe; }

.markdown-content .token.important,
.markdown-content .token.bold { font-weight: bold; }

.markdown-content .token.italic { font-style: italic; }

/* Language label */
.language-javascript::before {
  content: 'JavaScript';
  position: absolute;
  top: 0.5rem;
  right: 1rem;
  font-size: 0.75rem;
  color: var(--theme-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.7;
}

/* Code slide layout */
.layout-code-slide,
.slide-container .layout-code-slide {
  justify-content: flex-start;
  align-items: stretch;
  text-align: left;
  padding: 2rem;
}

.layout-code-slide .slot[data-slot="title"] {
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin-bottom: 1.5rem;
  text-align: center;
  color: var(--theme-text);
}

.layout-code-slide .slot[data-slot="code"] {
  flex: 1;
  margin-bottom: 1rem;
}

.layout-code-slide .slot[data-slot="notes"] {
  font-size: clamp(0.9rem, 2vw, 1rem);
  color: var(--theme-text-secondary);
  line-height: 1.5;
  text-align: left;
}

/* Code slot styling - now targets the pre element */
pre.slot[data-type="code"],
pre.code-content {
  background: #1e1e1e !important;
  border: 1px solid var(--theme-secondary);
  border-radius: 8px;
  padding: 1.5rem;
  margin: 0;
  overflow-x: auto;
  font-family: var(--theme-font-code);
  font-size: clamp(0.75rem, 1.5vw, 0.9rem);
  line-height: 1.4;
  color: #e6e6e6;
  position: relative;
  white-space: pre !important;
  display: block !important;
  text-align: left !important;
}

/* Override any inherited slot styles for code elements */
pre.slot[data-type="code"] * {
  white-space: inherit;
  display: inline;
}

/* Ensure spans from highlighting don't break lines */
pre.slot[data-type="code"] .hljs-keyword,
pre.slot[data-type="code"] .hljs-string,
pre.slot[data-type="code"] .hljs-number,
pre.slot[data-type="code"] .hljs-comment,
pre.slot[data-type="code"] .hljs-function,
pre.slot[data-type="code"] .hljs-variable,
pre.slot[data-type="code"] .hljs-punctuation,
pre.slot[data-type="code"] .hljs-operator,
pre.slot[data-type="code"] span {
  display: inline !important;
  white-space: inherit !important;
}

pre.slot[data-type="code"]::before,
pre.code-content::before {
  content: 'JavaScript';
  position: absolute;
  top: 0.5rem;
  right: 1rem;
  font-size: 0.75rem;
  color: var(--theme-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  opacity: 0.7;
  font-family: var(--theme-font-body);
}

/* Highlight.js token colors (VS Code Dark theme) */
.hljs-keyword,
.hljs-built_in,
.hljs-type,
.hljs-literal { color: #569cd6; }

.hljs-string,
.hljs-regexp { color: #ce9178; }

.hljs-number { color: #b5cea8; }

.hljs-comment { 
  color: #6a9955; 
  font-style: italic; 
}

.hljs-function .hljs-title,
.hljs-title.function_ { color: #dcdcaa; }

.hljs-variable,
.hljs-params { color: #9cdcfe; }

.hljs-punctuation,
.hljs-operator { color: #d4d4d4; }

.hljs-attr,
.hljs-property { color: #92c5f7; }

.hljs-tag,
.hljs-name { color: #569cd6; }

.hljs-attribute { color: #9cdcfe; }

/* Code editor textarea styling */
.field-textarea.code-field {
  font-family: var(--theme-font-code);
  font-size: 0.9rem;
  line-height: 1.4;
  background: #1a1a1a;
  color: #e6e6e6;
  border: 1px solid var(--theme-secondary);
  border-radius: 4px;
  padding: 0.75rem;
  white-space: pre;
  tab-size: 2;
}

.field-textarea.code-field::placeholder {
  color: #6a6a6a;
  font-style: italic;
}

/* Diagram editor textarea styling */
.field-textarea.diagram-field {
  font-family: var(--theme-font-code);
  font-size: 0.9rem;
  line-height: 1.4;
  background: #0f1419;
  color: #e6e6e6;
  border: 1px solid var(--theme-accent);
  border-radius: 4px;
  padding: 0.75rem;
  white-space: pre;
  tab-size: 2;
}

.field-textarea.diagram-field::placeholder {
  color: #6a6a6a;
  font-style: italic;
}

/* Diagram slide layout */
.layout-diagram-slide,
.slide-container .layout-diagram-slide {
  justify-content: flex-start;
  align-items: stretch;
  text-align: center;
  padding: 2rem;
}

.layout-diagram-slide .slot[data-slot="title"] {
  font-size: clamp(1.5rem, 4vw, 2rem);
  margin-bottom: 1.5rem;
  text-align: center;
  color: var(--theme-text);
}

.layout-diagram-slide .slot[data-slot="diagram"] {
  flex: 1;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.layout-diagram-slide .slot[data-slot="notes"] {
  font-size: clamp(0.9rem, 2vw, 1rem);
  color: var(--theme-text-secondary);
  line-height: 1.5;
  text-align: center;
  max-height: 20vh;
  overflow-y: auto;
}

/* Enhanced Mermaid diagram styling */
.mermaid-container {

}

.mermaid-diagram svg {


}

/* Minimal essential styling for Mermaid text visibility */
.mermaid-diagram svg .nodeLabel,
.mermaid-diagram svg .edgeLabel {
  font-size: 14px !important;
  font-family: var(--theme-font-body) !important;
  font-weight: 600 !important;
}

/* Fix for foreignObject text containers */
.mermaid-diagram svg foreignObject div {
  color: inherit !important;
  font-size: inherit !important;
  font-family: inherit !important;
}

.mermaid-diagram svg foreignObject .nodeLabel p,
.mermaid-diagram svg foreignObject .edgeLabel p {
  color: inherit !important;
  margin: 0 !important;
  padding: 0 !important;
  font-size: inherit !important;
  font-family: inherit !important;
  font-weight: inherit !important;
}

/* Edge label background visibility */
.mermaid-diagram svg .edgeLabel .labelBkg {

}

.mermaid-diagram svg .edgeLabel .labelBkg p {

}
.mermaid-diagram {

}

/* Responsive diagram sizing */
@media (max-width: 768px) {
  .mermaid-container {
    padding: 1rem;
    margin: 0.5rem 0;
  }
  
  .mermaid-diagram svg {
    max-width: 100%;
    height: auto;
  }
  
  .mermaid-diagram svg .nodeLabel,
  .mermaid-diagram svg .edgeLabel {
    font-size: 12px !important;
  }
}
.mermaid-diagram {
    width: 100%;
    height: auto;
    max-width: 100%;
    margin: 0 auto;
}

.diagram-error {
  color: #ff6b6b;
  background: rgba(255, 107, 107, 0.1);
  padding: 1.5rem;
  border-radius: 8px;
  border: 1px solid #ff6b6b;
  font-family: var(--theme-font-code);
  font-size: 0.9rem;
  text-align: left;
}

.diagram-error strong {
  display: block;
  margin-bottom: 0.5rem;
  color: #ff8a8a;
}

.error-content {
  background: rgba(0, 0, 0, 0.2);
  padding: 0.75rem;
  border-radius: 4px;
  margin-top: 0.75rem;
  white-space: pre-wrap;
  font-size: 0.8rem;
  overflow-x: auto;
}

/* Preview loading states */
.preview-loading,
.slide-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  color: var(--theme-text-secondary);
  font-size: 0.9rem;
  z-index: 10;
}

.loading-spinner {
  width: 2rem;
  height: 2rem;
  border: 2px solid var(--theme-secondary);
  border-top: 2px solid var(--theme-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Responsive adjustments for enhanced features */
@media (max-width: 768px) {
  .layout-code-slide {
    padding: 1rem;
  }
  
  .hljs-code,
  .hljs-code pre,
  .hljs-code code {
    padding: 1rem;
    font-size: 0.8rem;
  }
  
  .hljs-code::before {
    font-size: 0.7rem;
  }
}