/* Variables de Tema Claro (Padrão)*/
.article-container header p:root {
  --bg-primary: #f8fafc;
  --bg-surface: #ffffff;
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --border-color: #e2e8f0;
  --accent-color: #2563eb;
  --accent-hover: #1d4ed8;
  --card-bg: #ffffff;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
}

/* Variables de Tema Escuro */
[data-theme="dark"] {
  --bg-primary: #0f172a;
  --bg-surface: #1e293b;
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --border-color: #334155;
  --accent-color: #3b82f6;
  --accent-hover: #60a5fa;
  --card-bg: #1e293b;
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.5);

  --bg-color: #121314;
  --text-color: #e0e0e0;
  --bg-color-section: #191a1b;
  --bg-color-card: #242526;
  --bg-color-input-text: #ffffff;
  --texto-study: #ffffff;

  /* Mapeamento para a estrutura do layout */
  --bg-primary: var(--bg-color);
  --bg-surface: var(--bg-color-section);
  --text-primary: var(--text-color);
  --text-secondary: #a0a0a0;
  --border-color: #2d2e30;
  --accent-color: #3b82f6;
  --accent-hover: #60a5fa;
  --card-bg: var(--bg-color-card);
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.article-container {
  height: 1rem;
}

.article-container .container {
  max-width: 900px;
  margin: 0 auto;
}

.article-container header {
  margin-bottom: 2rem;
}

.article-container * {
  text-align: justify;
  line-height: 1.6;
}


.article-container header h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
  text-align: center;
}

.article-container header p {
  /*color: var(--text-secondary);*/
  text-align: justify;
  text-justify: inter-word;
  hyphens: auto;
  /* Habilita a hifenização automática */
}

/* Interface de Abas */
.article-container .tabs-nav {
  display: flex;
  gap: 0.5rem;
  border-bottom: 2px solid var(--border-color);
  margin-bottom: 1.5rem;
}

.article-container .tab-button {
  padding: 0.75rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  margin-bottom: -2px;
}

.article-container .tab-button:hover {
  color: var(--accent-color);
}

.article-container .tab-button.active {
  color: var(--accent-color);
  border-bottom-color: var(--accent-color);
}

/* Conteúdo das Abas */
.article-container .tab-panel {
  display: none;
}

.article-container .tab-panel.active {
  display: block;
}

/* Layout em Cards (Responsivo) */
.article-container .grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  /*display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;*/
}

.article-container .card {
  background-color: var(--card-bg);
  border-radius: 0.75rem;
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.article-container .card li {
  list-style: revert;
}

.article-container .card h3 {
  margin-bottom: 0.5rem;
  color: var(--accent-color);
}

.article-container .card p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.article-container .bold {
  font-weight: 700;
}

/* Garante que inputs e textareas continuem editáveis caso existam */
input,
.article-container textarea {
  -webkit-user-select: text;
  -moz-user-select: text;
  -ms-user-select: text;
  user-select: text;
}

.article-container a {
  text-decoration: none;
  color: var(--accent-color);
}