/* ----------------------------------------------------------
   Base
---------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Space+Mono:wght@400;700&display=swap');

body, textarea {
  font-family: 'Space Mono', monospace;
  margin: 0;
  padding: 0;
}

/* ----------------------------------------------------------
   Layout principal
---------------------------------------------------------- */
.container {
  max-width: 768px;
  margin-left: auto;
  margin-right: auto;
  padding: 2rem 1rem;
  transition: background-color .3s ease, color .3s ease;
}

/* ----------------------------------------------------------
   Editor
---------------------------------------------------------- */
form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

form textarea {
  width: 100%;
  padding: 1rem;
  border: none;
  border-radius: .5rem;
  resize: none;
  overflow-y: hidden;
  font-family: inherit;
  font-size: 1rem;
  line-height: 1.5;
  transition: background-color .3s ease, color .3s ease;
}

/* ----------------------------------------------------------
   Botones
---------------------------------------------------------- */
button {
  cursor: pointer;
  font-family: inherit;
}

/* ----------------------------------------------------------
   Contenido Markdown (lectura)
---------------------------------------------------------- */
.markdown-content {
  transition: background-color .3s ease, color .3s ease;
}

.markdown-content h1 {
  font-size: 2em;
  font-weight: bold;
  margin: 1em 0;
}

.markdown-content h2 {
  font-size: 1.5em;
  font-weight: bold;
  margin: .83em 0;
}

.markdown-content h3 {
  font-size: 1.17em;
  font-weight: bold;
  margin: 1em 0;
}

.markdown-content p {
  margin: 1em 0;
}

.markdown-content pre {
  background-color: #f5f5f5;
  padding: 1em;
  border-radius: .5em;
  overflow-x: auto;
}

.markdown-content code {
  font-family: 'Space Mono', monospace;
}

.markdown-content a {
  color: #000;
  text-decoration: underline;
}

.markdown-content img {
  max-width: 100%;
  height: auto;
}

.markdown-content blockquote {
  border-left: 4px solid #ccc;
  padding-left: 1em;
  margin: 1em 0;
  color: #555;
  background-color: rgba(0,0,0,0.02);
}

.markdown-content hr {
  border: 0;
  border-top: 1px solid #ccc;
  margin: 1.5em 0;
}

.markdown-content table {
  border-collapse: collapse;
  width: 100%;
  margin: 1em 0;
}

.markdown-content th,
.markdown-content td {
  border: 1px solid #ccc;
  padding: .5em;
}

/* Listas */
.markdown-content ol {
  list-style-type: decimal;
  margin-left: 2em;
  padding-left: 0;
}

.markdown-content ul {
  list-style-type: disc;
  margin-left: 2em;
  padding-left: 0;
}

/* Texto fuerte / énfasis */
.markdown-content strong {
  font-weight: bold;
}

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

.markdown-content del {
  text-decoration: line-through;
}

/* ----------------------------------------------------------
   Tema claro (por defecto)
---------------------------------------------------------- */
html:not(.dark) body,
html:not(.dark) .container,
html:not(.dark) form textarea,
html:not(.dark) .markdown-content {
  background-color: #ffffff;
  color: #000000;
}

/* Ajustes específicos claro */
html:not(.dark) .markdown-content pre,
html:not(.dark) .markdown-content code {
  background-color: #f5f5f5;
  color: #000;
}

html:not(.dark) .markdown-content blockquote {
  border-left-color: #ccc;
  background-color: rgba(0,0,0,0.02);
  color: #555;
}

html:not(.dark) .markdown-content a {
  color: #000;
}

/* ----------------------------------------------------------
   Tema oscuro
---------------------------------------------------------- */
html.dark body,
html.dark .container,
html.dark form textarea,
html.dark .markdown-content {
  background-color: #121212;
  color: #e0e0e0;
}

html.dark .container {
  /* Opcional: si quieres bordes o sombra en la caja blanca */
}

html.dark form textarea {
  background-color: #1e1e1e;
  color: #e0e0e0;
}

html.dark .markdown-content pre,
html.dark .markdown-content code {
  background-color: #1e1e1e;
  color: #dcdcdc;
}

html.dark .markdown-content blockquote {
  border-left-color: #555;
  background-color: #1a1a1a;
  color: #aaa;
}

html.dark .markdown-content hr {
  border-top-color: #444;
}

html.dark .markdown-content table {
  background-color: #1a1a1a;
  border-color: #444;
}

html.dark .markdown-content th,
html.dark .markdown-content td {
  border-color: #444;
  color: #ddd;
}

html.dark .markdown-content a {
  color: #80cbc4;
}

html.dark .markdown-content strong {
  color: #fff;
}

html.dark .markdown-content em {
  color: #ccc;
}