/* ============================================
   DOCLOUD - Dark Theme (ICSManager Style)
   ============================================ */

/* Variables del tema */
:root {
  /* Colores base - estilo ICSManager */
  --bg-primary: #1a1f2e;
  --bg-secondary: #252b3b;
  --bg-tertiary: #2d3548;
  --bg-card: rgba(55, 65, 81, 0.5);
  --text-primary: #e5e7eb;
  --text-secondary: #d1d5db;
  --text-muted: #9ca3af;
  --accent-blue: #2299dd;
  --accent-green: #10b981;
  --accent-red: #dc2626;
  --accent-yellow: #f59e0b;
  --border-color: #4b5563;
  --border-light: #374151;
  --link-color: #2299dd;
  --link-hover: #3baaee;
  --header-bg: #111827;
  --cta-bg: #2299dd;
  --cta-hover: #1d88c9;
  --input-bg: #374151;
}

/* Modo claro (alto contraste) */
[data-theme="light"] {
  --bg-primary: #f3f4f6;
  --bg-secondary: #ffffff;
  --bg-tertiary: #e5e7eb;
  --bg-card: rgba(255, 255, 255, 0.9);
  --text-primary: #111827;
  --text-secondary: #374151;
  --text-muted: #6b7280;
  --border-color: #d1d5db;
  --border-light: #e5e7eb;
  --header-bg: #ffffff;
  --input-bg: #f9fafb;
}

/* ============================================
   BASE
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  font-size: 16px;
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

/* ============================================
   OCULTAR ELEMENTOS DE DOCMD
   ============================================ */
.sidebar-nav,
nav.sidebar-nav,
.toc-sidebar,
.toc-container,
.toc-list,
div.toc-sidebar,
.page-footer,
.branding-footer,
footer.page-footer,
.sidebar-menu-button,
.sidebar .mobile-view,
.sidebar-header h1,
.sidebar h1 {
  display: none !important;
}

/* Ocultar primera línea horizontal (frontmatter) */
.content > hr:first-child,
.main-content > hr:first-child,
article > hr:first-child,
.content-area > hr:first-child,
.main-content article > hr:first-child {
  display: none !important;
}

/* ============================================
   HEADER
   ============================================ */
.sidebar {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  width: 100% !important;
  height: 64px !important;
  background: var(--header-bg) !important;
  border-bottom: 1px solid var(--border-color) !important;
  display: flex !important;
  align-items: center !important;
  padding: 0 24px !important;
  z-index: 1000 !important;
}

.sidebar-header {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  width: 100% !important;
  height: 100% !important;
  border-bottom: none !important;
  padding: 0 !important;
  margin: 0 !important;
}

.sidebar-header .logo-link {
  display: flex !important;
  align-items: center !important;
  gap: 12px;
}

.sidebar-header .logo-link img {
  max-height: 40px !important;
  width: auto !important;
  filter: brightness(0) invert(1);
}

[data-theme="light"] .sidebar-header .logo-link img {
  filter: none;
}

/* ============================================
   CONTENIDO PRINCIPAL
   ============================================ */
.main-content,
main.content,
.content-wrapper,
.page-container,
.main-content-wrapper {
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-top: 64px !important;
  max-width: 100% !important;
  width: 100% !important;
  background: var(--bg-primary) !important;
}

.content,
.main-content article,
.content-area {
  max-width: 960px;
  margin: 0 auto;
  padding: 48px 24px;
}

/* ============================================
   TIPOGRAFÍA
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', sans-serif;
  color: var(--text-primary);
  font-weight: 600;
  margin-top: 2em;
  margin-bottom: 0.75em;
  line-height: 1.3;
}

h1 {
  font-size: 2.25rem;
  font-weight: 700;
  margin-top: 0;
}

h2 {
  font-size: 1.5rem;
  color: var(--text-primary);
  padding-bottom: 0.5em;
  border-bottom: 1px solid var(--border-light);
}

h3 {
  font-size: 1.25rem;
  color: var(--text-secondary);
}

p {
  margin: 1em 0;
  color: var(--text-secondary);
}

strong {
  color: var(--text-primary);
  font-weight: 600;
}

/* ============================================
   ENLACES
   ============================================ */
a {
  color: var(--link-color);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover,
a:focus {
  color: var(--link-hover);
  text-decoration: underline;
}

nav a,
.sidebar a,
.logo-link,
.header-login-btn {
  text-decoration: none !important;
}

/* ============================================
   BOTÓN CTA - Acceso ICSManager
   ============================================ */
.header-login-btn {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  background: var(--cta-bg) !important;
  color: #ffffff !important;
  padding: 10px 20px !important;
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none !important;
  transition: all 0.2s ease;
  border: none;
  cursor: pointer;
}

.header-login-btn:hover {
  background: var(--cta-hover) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(34, 153, 221, 0.3);
  color: #ffffff !important;
}

.header-login-btn::before {
  content: none;
}

.header-login-btn svg {
  display: none;
}

/* ============================================
   TOGGLE MODO CLARO/OSCURO
   ============================================ */
.theme-toggle-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.2s ease;
  margin-right: 12px;
}

.theme-toggle-btn:hover {
  border-color: var(--accent-blue);
  background: var(--bg-tertiary);
}

/* ============================================
   BLOQUES DE CÓDIGO
   ============================================ */
pre, code {
  font-family: ui-monospace, 'SF Mono', 'Fira Code', Consolas, monospace;
  font-size: 14px;
}

code {
  background: var(--bg-tertiary);
  color: var(--accent-blue);
  padding: 2px 8px;
  border-radius: 6px;
  border: 1px solid var(--border-light);
}

pre {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  overflow-x: auto;
}

pre code {
  background: none;
  border: none;
  padding: 0;
  color: var(--text-secondary);
}

/* ============================================
   TABLAS
   ============================================ */
table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  font-size: 15px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
}

th {
  background: var(--bg-tertiary) !important;
  color: var(--text-primary) !important;
  font-weight: 600;
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-secondary);
}

tr:hover td {
  background: var(--bg-tertiary);
}

tr:last-child td {
  border-bottom: none;
}

/* ============================================
   CARDS / SECCIONES
   ============================================ */
.section-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  margin: 24px 0;
}

/* ============================================
   LISTAS
   ============================================ */
ul, ol {
  padding-left: 1.5em;
  color: var(--text-secondary);
}

li {
  margin: 0.5em 0;
}

ul li::marker {
  color: var(--accent-blue);
}

ol li::marker {
  color: var(--accent-blue);
}

/* ============================================
   BLOCKQUOTES
   ============================================ */
blockquote {
  border-left: 4px solid var(--accent-blue);
  margin: 1.5em 0;
  padding: 16px 24px;
  background: var(--bg-secondary);
  border-radius: 0 12px 12px 0;
  color: var(--text-secondary);
}

/* ============================================
   HR
   ============================================ */
hr {
  border: none;
  border-top: 1px solid var(--border-light);
  margin: 48px 0;
}

/* ============================================
   BOTÓN CONTACTAR (Zammad)
   ============================================ */
#zammad-feedback-form {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--cta-bg);
  color: #ffffff;
  border: none;
  padding: 12px 24px;
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(34, 153, 221, 0.3);
  transition: all 0.2s ease;
  z-index: 999;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

#zammad-feedback-form:hover {
  background: var(--cta-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 153, 221, 0.4);
}

#zammad-feedback-form::before {
  content: none;
}

/* Modal Zammad */
.zammad-form-modal {
  font-family: 'Inter', sans-serif !important;
}

.zammad-form-modal .zammad-form-modal-body {
  background: var(--bg-secondary) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 12px !important;
  color: var(--text-primary) !important;
}

.zammad-form-modal input,
.zammad-form-modal textarea,
.zammad-form-modal select {
  background: var(--input-bg) !important;
  border: 1px solid var(--border-color) !important;
  border-radius: 8px !important;
  padding: 12px 16px !important;
  color: var(--text-primary) !important;
  font-family: 'Inter', sans-serif !important;
}

.zammad-form-modal input:focus,
.zammad-form-modal textarea:focus {
  border-color: var(--accent-blue) !important;
  outline: none !important;
  box-shadow: 0 0 0 3px rgba(34, 153, 221, 0.2) !important;
}

.zammad-form-modal button[type="submit"] {
  background: var(--cta-bg) !important;
  border: none !important;
  border-radius: 8px !important;
  padding: 12px 24px !important;
  font-weight: 600 !important;
  color: white !important;
}

/* ============================================
   FOOTER
   ============================================ */
div[align="center"]:last-of-type {
  border-top: 1px solid var(--border-light);
  padding: 32px 24px;
  margin-top: 64px;
  background: var(--bg-secondary);
}

div[align="center"]:last-of-type p {
  color: var(--text-muted);
  font-size: 14px;
  margin: 8px 0;
}

div[align="center"]:last-of-type a {
  color: var(--text-secondary);
}

div[align="center"]:last-of-type a:hover {
  color: var(--accent-blue);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
  .sidebar {
    padding: 0 16px !important;
    height: 56px !important;
  }

  .main-content,
  main.content,
  .content-wrapper,
  .page-container {
    padding-top: 56px !important;
  }

  .header-login-btn {
    padding: 8px 16px !important;
    font-size: 13px;
  }

  .content,
  .main-content article,
  .content-area {
    padding: 32px 16px;
  }

  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.25rem;
  }

  #zammad-feedback-form {
    bottom: 16px;
    right: 16px;
    padding: 10px 20px;
  }
}

/* ============================================
   SELECCIÓN DE TEXTO
   ============================================ */
::selection {
  background: var(--accent-blue);
  color: white;
}

::-moz-selection {
  background: var(--accent-blue);
  color: white;
}

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}