/* Estilos avançados para conteúdo Markdown */
.markdown-content {
  --text-primary: #f8f9fa;
  --text-secondary: #cbd5e1;
  --accent-color: #f97316;
  --accent-hover: #fb923c;
  --background-dark: #1f2937;
  --background-darker: #111827; 
  --background-card: rgba(31, 41, 55, 0.6);
  --border-color: rgba(75, 85, 99, 0.5);
  --code-background: rgba(31, 41, 55, 0.8);
  --blockquote-border: #f97316;
  --blockquote-bg: rgba(17, 24, 39, 0.6);
  
  /* Configurações básicas */
  color: var(--text-secondary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 1.125rem;
  line-height: 1.8;
  overflow-wrap: break-word;
  word-wrap: break-word;
  hyphens: auto;
}

/* Títulos */
.markdown-content h1,
.markdown-content h2,
.markdown-content h3,
.markdown-content h4,
.markdown-content h5,
.markdown-content h6 {
  color: var(--text-primary);
  margin-top: 2rem;
  margin-bottom: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

.markdown-content h1 {
  font-size: 2.5rem;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 0.5rem;
  position: relative;
}

.markdown-content h1::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100px;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-color), transparent);
}

.markdown-content h2 {
  font-size: 2rem;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 0.5rem;
}

.markdown-content h3 {
  font-size: 1.75rem;
}

.markdown-content h4 {
  font-size: 1.5rem;
}

.markdown-content h5 {
  font-size: 1.25rem;
}

.markdown-content h6 {
  font-size: 1.125rem;
  color: var(--accent-color);
}

/* Parágrafos e listas */
.markdown-content p {
  margin-bottom: 1.5rem;
}

.markdown-content ul,
.markdown-content ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.markdown-content ul {
  list-style-type: none;
}

.markdown-content ul li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
}

.markdown-content ul li::before {
  content: '•';
  color: var(--accent-color);
  font-weight: bold;
  position: absolute;
  left: 0;
}

.markdown-content ol {
  list-style-type: decimal;
  counter-reset: item;
}

.markdown-content ol li {
  display: block;
  position: relative;
  padding-left: 0.5rem;
  margin-bottom: 0.5rem;
}

/* Links */
.markdown-content a {
  color: var(--accent-color);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: all 0.2s ease;
}

.markdown-content a:hover {
  color: var(--accent-hover);
  border-bottom-color: var(--accent-hover);
}

/* Imagens */
.markdown-content img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 1.5rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  transition: transform 0.3s ease;
}

.markdown-content img:hover {
  transform: scale(1.01);
}

/* Bloco de código */
.markdown-content pre {
  background-color: var(--background-darker);
  border-radius: 8px;
  padding: 1.25rem;
  margin: 1.5rem 0;
  overflow-x: auto;
  border: 1px solid var(--border-color);
  position: relative;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  counter-reset: line;
}

.markdown-content pre::before {
  content: attr(data-language);
  position: absolute;
  top: 0;
  right: 0;
  background-color: var(--accent-color);
  color: white;
  padding: 0.2rem 0.6rem;
  font-size: 0.7rem;
  border-radius: 0 8px 0 8px;
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 1px;
}

.markdown-content pre code {
  font-family: 'Fira Code', Consolas, Monaco, 'Andale Mono', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  display: block;
  word-wrap: normal;
  color: var(--text-primary);
}

/* Código inline */
.markdown-content :not(pre) > code {
  background-color: var(--code-background);
  color: var(--accent-color);
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  font-size: 0.9rem;
  white-space: nowrap;
}

/* Citações */
.markdown-content blockquote {
  border-left: 4px solid var(--blockquote-border);
  background-color: var(--blockquote-bg);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  border-radius: 0 8px 8px 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  position: relative;
}

.markdown-content blockquote p {
  font-style: italic;
  margin-bottom: 0;
}

.markdown-content blockquote::before {
  content: open-quote;
  font-size: 4rem;
  position: absolute;
  left: 0.5rem;
  top: -1rem;
  color: var(--accent-color);
  opacity: 0.2;
}

/* Tabelas */
.markdown-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  overflow: hidden;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.markdown-content th {
  background-color: var(--background-darker);
  color: var(--text-primary);
  font-weight: 600;
  text-align: left;
}

.markdown-content th,
.markdown-content td {
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
}

.markdown-content tr:nth-child(even) {
  background-color: rgba(31, 41, 55, 0.3);
}

/* Divisores */
.markdown-content hr {
  border: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--border-color), transparent);
  margin: 2rem 0;
}

/* Destacar texto */
.markdown-content strong {
  color: var(--text-primary);
  font-weight: 700;
}

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

/* Animações sutis */
.markdown-content h2,
.markdown-content h3,
.markdown-content p,
.markdown-content ul,
.markdown-content ol,
.markdown-content blockquote,
.markdown-content pre {
  animation: fadeUp 0.5s ease forwards;
  opacity: 0;
  transform: translateY(10px);
}

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.markdown-content h2 { animation-delay: 0.1s; }
.markdown-content h3 { animation-delay: 0.2s; }
.markdown-content p { animation-delay: 0.3s; }
.markdown-content ul, 
.markdown-content ol { animation-delay: 0.4s; }
.markdown-content blockquote { animation-delay: 0.5s; }
.markdown-content pre { animation-delay: 0.6s; }

/* Responsividade */
@media (max-width: 768px) {
  .markdown-content {
    font-size: 1rem;
  }
  
  .markdown-content h1 {
    font-size: 2rem;
  }
  
  .markdown-content h2 {
    font-size: 1.75rem;
  }
  
  .markdown-content h3 {
    font-size: 1.5rem;
  }
  
  .markdown-content pre::before {
    display: none;
  }
} 

/* Sumário (TOC) */
.toc-container {
  background-color: var(--background-darker);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin: 0 0 2rem 0;
  padding: 1rem;
  position: relative;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  animation: fadeIn 0.6s ease-in-out;
}

.toc-header {
  display: flex;
  align-items: center;
  font-weight: 600;
  font-size: 1.1rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.toc-item {
  margin-bottom: 0.5rem;
  position: relative;
  transition: all 0.2s ease;
}

.toc-item a {
  color: var(--text-secondary);
  text-decoration: none;
  display: block;
  padding: 0.35rem 0.5rem;
  border-radius: 4px;
  font-size: 0.95rem;
  transition: all 0.2s ease;
  border-left: 2px solid transparent;
}

.toc-item a:hover {
  color: var(--accent-color);
  background-color: rgba(249, 115, 22, 0.05);
  border-left-color: var(--accent-color);
  transform: translateX(2px);
}

.toc-level-2 {
  margin-left: 1rem;
}

.toc-level-3 {
  margin-left: 2rem;
  font-size: 0.9rem;
}

.heading-anchor {
  position: relative;
  top: -100px;
  visibility: hidden;
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Estilo para o botão de mostrar/esconder sumário em telas pequenas */
.toc-toggle {
  display: none;
  background-color: var(--accent-color);
  color: white;
  border: none;
  border-radius: 4px;
  padding: 0.5rem 1rem;
  margin-bottom: 1rem;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.2s ease;
}

.toc-toggle:hover {
  background-color: var(--accent-hover);
}

@media (max-width: 768px) {
  .toc-toggle {
    display: block;
  }
  
  .toc-container.collapsed .toc-list {
    display: none;
  }
  
  .toc-container.collapsed .toc-header {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
  }
} 

/* Estilo para destaques no conteúdo */
.markdown-content mark {
  background-color: rgba(249, 115, 22, 0.15);
  color: var(--accent-color);
  padding: 0.1em 0.3em;
  border-radius: 4px;
  font-weight: 500;
}

/* Estilo para teclas de atalho */
.markdown-content kbd {
  background-color: var(--background-darker);
  border: 1px solid var(--border-color);
  border-radius: 3px;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
  color: var(--text-primary);
  display: inline-block;
  font-size: 0.8em;
  font-family: 'Fira Code', monospace;
  line-height: 1;
  padding: 0.2em 0.4em;
  margin: 0 0.2em;
  vertical-align: middle;
}

/* Dica de ferramenta (tooltip) */
.markdown-content abbr {
  cursor: help;
  border-bottom: 1px dashed var(--accent-color);
  text-decoration: none;
  position: relative;
}

.markdown-content abbr::after {
  content: attr(title);
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: 100%;
  background-color: var(--background-darker);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 0.5rem;
  width: max-content;
  max-width: 300px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  z-index: 10;
  font-size: 0.8rem;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.markdown-content abbr:hover::after {
  opacity: 1;
  visibility: visible;
  bottom: 120%;
}