/* ==================================================================
   JUSTPIXEL SOFTWARE LIBRARY
   MARKDOWN VISUALISER
   ================================================================== */

.jp-markdown-visualiser {
  display: grid;

  gap: var(--jp-space-4);
}

/* ==================================================================
   TOOLBAR
   ================================================================== */

.jp-markdown-toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;

  gap: var(--jp-space-2);
}

/* ==================================================================
   WORKSPACE
   ================================================================== */

.jp-markdown-workspace {
  display: grid;

  grid-template-columns: repeat(2, minmax(0, 1fr));

  gap: var(--jp-space-5);

  align-items: stretch;
}

.jp-markdown-editor-panel,
.jp-markdown-preview-panel {
  min-width: 0;
}

/* ==================================================================
   EDITOR
   ================================================================== */

.jp-markdown-editor-panel {
  display: flex;
  flex-direction: column;
}

.jp-markdown-input {
  flex: 1;

  min-height: 470px;

  height: clamp(470px, 62vh, 650px);

  resize: vertical;

  font-size: var(--jp-text-sm);

  line-height: var(--jp-leading-relaxed);

  tab-size: 2;
}

/* ==================================================================
   PREVIEW PANEL
   ================================================================== */

.jp-markdown-preview-panel {
  display: flex;
  flex-direction: column;
}

.jp-markdown-status {
  flex-shrink: 0;

  color: var(--jp-text-soft);

  font-size: var(--jp-text-xs);
  font-weight: var(--jp-weight-medium);
}

.jp-markdown-preview {
  flex: 1;

  min-height: 470px;

  height: clamp(470px, 62vh, 650px);

  overflow: auto;

  padding: var(--jp-space-5);

  border: 1px solid var(--jp-border);
  border-radius: var(--jp-radius-sm);

  background: var(--jp-surface-soft);

  color: var(--jp-text);

  line-height: var(--jp-leading-relaxed);
}

/* ==================================================================
   MARKDOWN CONTENT
   ================================================================== */

.jp-markdown-preview > :first-child {
  margin-top: 0;
}

.jp-markdown-preview > :last-child {
  margin-bottom: 0;
}

.jp-markdown-preview h1,
.jp-markdown-preview h2,
.jp-markdown-preview h3,
.jp-markdown-preview h4,
.jp-markdown-preview h5,
.jp-markdown-preview h6 {
  margin-top: var(--jp-space-6);
  margin-bottom: var(--jp-space-3);

  color: var(--jp-text);

  line-height: var(--jp-leading-tight);
}

.jp-markdown-preview h1 {
  font-size: clamp(1.7rem, 4vw, 2.2rem);
}

.jp-markdown-preview h2 {
  padding-bottom: var(--jp-space-2);

  border-bottom: 1px solid var(--jp-border);

  font-size: clamp(1.4rem, 3vw, 1.7rem);
}

.jp-markdown-preview h3 {
  font-size: 1.2rem;
}

.jp-markdown-preview p {
  margin: 0 0 var(--jp-space-4);
}

.jp-markdown-preview ul,
.jp-markdown-preview ol {
  margin: 0 0 var(--jp-space-4);

  padding-left: 1.5rem;
}

.jp-markdown-preview li + li {
  margin-top: var(--jp-space-1);
}

.jp-markdown-preview blockquote {
  margin: var(--jp-space-4) 0;

  padding: var(--jp-space-3) var(--jp-space-4);

  border-left: 4px solid var(--jp-primary);

  background: var(--jp-surface);

  color: var(--jp-text-muted);
}

.jp-markdown-preview blockquote > :last-child {
  margin-bottom: 0;
}

.jp-markdown-preview a {
  color: var(--jp-primary);

  text-decoration: underline;

  text-underline-offset: 0.15em;
}

.jp-markdown-preview code {
  padding: 0.15rem 0.35rem;

  border: 1px solid var(--jp-border);
  border-radius: 4px;

  background: var(--jp-surface);

  font-family: var(--jp-font-mono);
  font-size: 0.9em;
}

.jp-markdown-preview pre {
  margin: var(--jp-space-4) 0;

  overflow-x: auto;

  padding: var(--jp-space-4);

  border: 1px solid var(--jp-border);
  border-radius: var(--jp-radius-sm);

  background: var(--jp-surface);
}

.jp-markdown-preview pre code {
  padding: 0;

  border: 0;

  background: transparent;

  font-size: var(--jp-text-sm);

  line-height: var(--jp-leading-relaxed);
}

.jp-markdown-preview hr {
  margin: var(--jp-space-6) 0;

  border: 0;
  border-top: 1px solid var(--jp-border);
}

.jp-markdown-preview table {
  width: 100%;

  margin: var(--jp-space-4) 0;

  border-collapse: collapse;
}

.jp-markdown-preview th,
.jp-markdown-preview td {
  padding: var(--jp-space-2) var(--jp-space-3);

  border: 1px solid var(--jp-border);

  text-align: left;
  vertical-align: top;
}

.jp-markdown-preview th {
  background: var(--jp-surface);

  font-weight: var(--jp-weight-semibold);
}

.jp-markdown-preview img {
  max-width: 100%;

  height: auto;
}

.jp-markdown-empty {
  color: var(--jp-text-muted);

  font-style: italic;
}

/* ==================================================================
   TABLET
   ================================================================== */

@media (max-width: 960px) {
  .jp-markdown-workspace {
    grid-template-columns: 1fr;
  }

  .jp-markdown-input,
  .jp-markdown-preview {
    min-height: 340px;

    height: 400px;
  }
}

/* ==================================================================
   MOBILE
   ================================================================== */

@media (max-width: 600px) {
  .jp-markdown-toolbar {
    display: grid;

    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .jp-markdown-input,
  .jp-markdown-preview {
    min-height: 300px;

    height: 340px;
  }

  .jp-markdown-preview {
    padding: var(--jp-space-4);
  }

  .jp-markdown-preview table {
    display: block;

    overflow-x: auto;

    white-space: nowrap;
  }
}

@media (max-width: 420px) {
  .jp-markdown-toolbar {
    grid-template-columns: 1fr;
  }
}