/* slide/assets/slide-executor.css */

.sjulia-executor {
  --sjulia-editor-ratio: 0.65;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-family: 'Fira Code', 'Consolas', 'Monaco', monospace;
  font-size: 1.25rem;
  text-align: left;
  background: #1e1f1c;
  border: 1px solid #4a4a40;
  border-radius: 6px;
  padding: 0.75rem;
  max-height: 55vh;
  overflow: auto;
}

.sjulia-code {
  width: 100%;
  min-height: 8.5rem;
  height: 100%;
  background: #272822;
  color: #f8f8f2;
  border: 1px solid #4a4a40;
  border-radius: 4px;
  font-family: inherit;
  font-size: inherit;
  line-height: 1.4;
  tab-size: 4;
  overflow: hidden;
}

.sjulia-code .monaco-editor {
  --vscode-editor-background: #272822;
}

.sjulia-controls {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}

.sjulia-divider {
  display: none;
}

.sjulia-run-btn,
.sjulia-clear-btn {
  border: none;
  border-radius: 4px;
  padding: 0.4rem 1rem;
  font-size: 1.25rem;
  font-weight: bold;
  cursor: pointer;
}

.sjulia-run-btn {
  background: #66d9ef;
  color: #1e1f1c;
}

.sjulia-run-btn:disabled {
  background: #4a4a40;
  color: #888;
  cursor: not-allowed;
}

.sjulia-clear-btn {
  background: #4a4a40;
  color: #f8f8f2;
}

.sjulia-clear-btn:hover {
  background: #5a5a50;
}

.sjulia-output {
  margin: 0;
  padding: 0.75rem;
  background: #272822;
  color: #f8f8f2;
  border-radius: 4px;
  min-height: 2rem;
  max-height: 12rem;
  overflow: auto;
  white-space: pre-wrap;
  font-size: 1.4rem !important;
}

.sjulia-output.sjulia-error {
  color: #f92672;
}

.sjulia-plot {
  width: 100%;
  min-height: 280px;
  background: #1e1f1c;
  border-radius: 4px;
}

.sjulia-plot.hidden,
.sjulia-output.hidden {
  display: none;
}

/* Two-column layout on wide slides */
@media (min-width: 768px) {
  .sjulia-executor {
    display: grid;
    grid-template-columns:
      minmax(16rem, calc((100% - 0.5rem) * var(--sjulia-editor-ratio)))
      0.5rem
      minmax(14rem, 1fr);
    grid-template-rows: auto minmax(8.5rem, 1fr);
    grid-template-areas:
      "code divider controls"
      "code divider output";
  }

  .sjulia-code {
    grid-area: code;
    min-height: 8.5rem;
  }

  .sjulia-controls {
    grid-area: controls;
  }

  .sjulia-divider {
    grid-area: divider;
    display: block;
    position: relative;
    min-height: 100%;
    cursor: col-resize;
    touch-action: none;
  }

  .sjulia-divider::before {
    content: "";
    position: absolute;
    inset: 0.25rem 0.2rem;
    border-radius: 999px;
    background: #4a4a40;
    opacity: 0.45;
    transition: background 120ms ease, opacity 120ms ease;
  }

  .sjulia-divider:hover::before,
  .sjulia-divider:focus-visible::before,
  .sjulia-resizing .sjulia-divider::before {
    background: #66d9ef;
    opacity: 0.9;
  }

  .sjulia-divider:focus-visible {
    outline: 2px solid #66d9ef;
    outline-offset: 2px;
  }

  .sjulia-output,
  .sjulia-plot {
    grid-area: output;
    max-height: 45vh;
  }
}

/* Single-row pipeline diagram (readable on dark reveal slides) */
.reveal .pipeline {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.55rem;
  margin: 1.1rem 0 1.3rem;
  font-size: 1.15rem;
  line-height: 1.25;
  width: max-content;
  max-width: 100%;
}
.reveal .pipeline-node {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.8rem;
  border: 2px solid #7dd3fc;
  border-radius: 0.45rem;
  background: #0f172a;
  color: #f8fafc;
  font-weight: 600;
  white-space: nowrap;
}
.reveal .pipeline-arrow {
  color: #e2e8f0;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1;
  user-select: none;
}

/* Full-width mermaid diagrams: wrap a ```{mermaid} block in ::: {.mermaid-big} */
.reveal .mermaid-big {
  margin-top: 0.6em;
}
.reveal .mermaid-big .mermaid {
  width: 100%;
  display: flex;
  justify-content: center;
}
.reveal .mermaid-big .mermaid svg {
  width: 100% !important;
  max-width: none !important;
  height: auto !important;
}

/* Tweet on its own slide */
.reveal .jacobian-tweet-slide {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.35rem;
}
.reveal .jacobian-tweet-slide .tweet-frame {
  width: min(36rem, 100%);
  height: min(58vh, 26rem);
  border: 0;
  border-radius: 12px;
  background: #15202b;
  box-shadow: 0 0 0 1px rgba(148, 163, 184, 0.25);
}
.reveal .jacobian-tweet-slide .tweet-fallback {
  margin: 0;
  font-size: 0.85em;
  opacity: 0.9;
}