/* ================================================================
   INDEX.CSS – ESTILOS COMBINADOS DE TODOS OS ANEXOS
   ================================================================ */

/* ===================================================================
   SEÇÃO 1 — VARIÁVEIS CSS (PALETA UTFPR)
   =================================================================== */
:root {
  /* Paleta UTFPR */
  --utfpr-Yellow: #ffd200;
  --utfpr-Yellow-light: #ffe84d;
  --utfpr-Yellow-dark: #e9b400;
  --utfpr-Yellow-darker: #c99700;

  /* Escala de cinza */
  --utfpr-white: #ffffff;
  --utfpr-gray-light: #f8f9fa;
  --utfpr-gray: #e9ecef;
  --utfpr-gray-medium: #dee2e6;
  --utfpr-gray-dark: #6c757d;
  --utfpr-black: #212529;

  /* Outras cores */
  --scratch-motion: #4a6cd4;
  --scratch-looks: #8a55d7;
  --scratch-sound: #bb42c3;
  --scratch-events: #ffbf00;
  --scratch-control: #ff8c1a;
  --scratch-sensing: #2ca5a2;
  --scratch-operators: #5cb712;
  --card-bg: #ffffff;
  --border-color: #dee2e6;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  --success-color: #28a745;

  /* Sombras e transições */
  --shadow-sm: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
  --shadow-md: 0 0.5rem 1rem rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 1rem 3rem rgba(0, 0, 0, 0.15);
  --transition-base: 0.3s ease-in-out;
}

/* ===================================================================
   SEÇÃO 2 — RESET E CONFIGURAÇÕES BASE
   =================================================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  line-height: 1.6;
  color: var(--utfpr-black);
  background: linear-gradient(135deg, var(--utfpr-gray-dark) 0%, #343a40 100%);
}

html {
  scroll-behavior: smooth;
}

/* ===================================================================
   SEÇÃO 3 — CONTAINER
   =================================================================== */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===================================================================
   SEÇÃO 4 — CABEÇALHO SUPERIOR (header-top)
   =================================================================== */
.header-top {
  background: linear-gradient(
    135deg,
    var(--utfpr-gray-dark) 0%,
    var(--utfpr-gray-medium) 100%
  );
  color: var(--utfpr-black);
  padding: 20px 0;
  box-shadow: 0 2px 15px rgba(35, 31, 32, 0.4);
  border-bottom: 4px solid var(--utfpr-Yellow-dark);
}

.header-top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 15px;
}

.logo {
  height: 65px;
  width: auto;
  filter: brightness(0) invert(1);
}

.institution-name {
  font-size: 0.95rem;
  line-height: 1.3;
  font-weight: 600;
  color: var(--utfpr-black);
}

.institution-name small {
  font-size: 0.85rem;
  opacity: 0.95;
  font-weight: normal;
  color: var(--utfpr-black);
}

.header-title {
  text-align: right;
  font-size: 1.15rem;
  font-weight: bold;
  color: var(--utfpr-black);
}

.header-title small {
  font-size: 0.9rem;
  font-weight: normal;
  opacity: 0.95;
  color: var(--utfpr-black);
}

/* ===================================================================
   SEÇÃO 5 — CABEÇALHO INFERIOR (BARRA DE NAVEGAÇÃO)
   =================================================================== */
.header-bottom {
  background-color: var(--utfpr-gray-dark);
  border-bottom: 3px solid var(--utfpr-Yellow-darker);
}

/* ===================================================================
   SEÇÃO 6 — NAVEGAÇÃO PRINCIPAL
   =================================================================== */
nav ul {
  display: flex;
  list-style: none;
  justify-content: center;
  flex-wrap: wrap;
}

nav li {
  margin: 0;
}

nav a {
  display: block;
  padding: 10px 22px;
  color: var(--utfpr-black);
  text-decoration: none;
  font-weight: 500;
  line-height: 1.2;
  transition: all 0.3s ease;
  border-bottom: 3px solid transparent;
}

nav a:hover {
  background-color: var(--utfpr-Yellow-dark);
  color: var(--utfpr-black);
  border-bottom-color: var(--utfpr-Yellow-light);
}

nav a.active {
  background-color: var(--utfpr-Yellow);
  border-bottom-color: var(--utfpr-black);
  font-weight: bold;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
  color: var(--utfpr-black);
}

/* ===================================================================
   SEÇÃO 7 — ACESSIBILIDADE (foco por teclado)
   =================================================================== */
a:focus,
button:focus {
  outline: 3px solid var(--utfpr-Yellow);
  outline-offset: 2px;
}

/* ===================================================================
   SEÇÃO 8 — ESTILOS GERAIS (usados nos cards, títulos, etc.)
   =================================================================== */
body {
  font-family:
    "Inter",
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    Roboto,
    sans-serif;
  background-color: #b3b4b5;
  color: var(--utfpr-black);
  line-height: 1.7;
  padding-bottom: 2rem;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  letter-spacing: -0.02em;
}

a {
  color: var(--utfpr-Yellow-dark);
  text-decoration: none;
  transition: color var(--transition-base);
}
a:hover {
  color: var(--utfpr-Yellow-darker);
  text-decoration: underline;
}

/* ===================================================================
   SEÇÃO 9 — COMPONENTES PRINCIPAIS
   =================================================================== */

/* 9.1. Cards com efeito “glass” (vidro) */
.glass-card {
  background: rgba(104, 113, 120, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 1.5rem;
  box-shadow: var(--shadow-md);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base);
}
.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.glass-card .card-title {
  color: var(--utfpr-Yellow-dark);
  border-bottom: 3px solid var(--utfpr-Yellow);
  padding-bottom: 0.75rem;
  margin-bottom: 1.5rem;
}

/* 9.2. Cabeçalhos com cor amarela */
.text-utfpr-yellow {
  color: var(--utfpr-Yellow-dark) !important;
}
.text-utfpr-yellow-light {
  color: var(--utfpr-Yellow-light) !important;
}
.text-utfpr-yellow-darker {
  color: var(--utfpr-Yellow-darker) !important;
}

/* 9.3. Botão de impressão */
.btn-print {
  background-color: var(--utfpr-Yellow);
  color: var(--utfpr-black);
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 3rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-base);
}
.btn-print:hover {
  background-color: var(--utfpr-Yellow-light);
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}
.btn-print:active {
  background-color: var(--utfpr-Yellow-dark);
  transform: scale(0.95);
}

/* 9.4. Blocos de código */
.code-block {
  background-color: var(--utfpr-black);
  border-radius: 1rem;
  padding: 0;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border-left: 6px solid var(--utfpr-Yellow);
}
.code-block pre {
  margin: 0;
  padding: 1.5rem 2rem;
  font-family: "Fira Code", "Courier New", monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  overflow-x: auto;
  max-height: 500px;
  background: transparent;
  color: #ebf0eb;
  text-shadow: none !important;
  border: none;
}
.code-block pre code {
  font-family: inherit;
  color: #ebf0eb !important;
  text-shadow: none !important;
  background: transparent;
  padding: 0;
}
[id^="code"] {
  color: #ebf0eb !important;
  text-shadow: none !important;
}

/* 9.5. Botão copiar código */
.btn-copy-code {
  background-color: var(--utfpr-Yellow);
  color: var(--utfpr-black);
  border: none;
  border-radius: 2rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  opacity: 0.7;
  transition: all var(--transition-base);
  z-index: 10;
}
.btn-copy-code:hover {
  opacity: 1;
  background-color: var(--utfpr-Yellow-light);
  transform: scale(1.05);
}
.btn-copy-code:active {
  transform: scale(0.95);
}

/* 9.6. Accordion personalizado */
.accordion-item {
  border: none;
  background: transparent;
}
.accordion-header {
  background: transparent;
}
.accordion-button {
  background-color: var(--utfpr-white);
  color: var(--utfpr-black);
  border-radius: 1rem !important;
  padding: 1rem 1.5rem;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid var(--utfpr-gray);
}
.accordion-button:not(.collapsed) {
  background-color: var(--utfpr-Yellow-light);
  color: var(--utfpr-black);
  box-shadow: inset 0 -1px 0 var(--utfpr-Yellow-dark);
}
.accordion-button:focus {
  box-shadow: 0 0 0 0.25rem rgba(255, 210, 0, 0.5);
  border-color: var(--utfpr-Yellow);
}
.accordion-button .badge {
  background-color: var(--utfpr-Yellow-dark);
  color: var(--utfpr-black);
}
.accordion-body {
  background-color: var(--utfpr-white);
  border-radius: 0 0 1rem 1rem;
  padding: 1.5rem 2rem;
  border: 1px solid var(--utfpr-gray);
  border-top: none;
  box-shadow: var(--shadow-sm);
}
.accordion-body h4 {
  color: var(--utfpr-Yellow-dark);
  margin-top: 1.5rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
}
.accordion-body h4:first-of-type {
  margin-top: 0;
}
.accordion-body ul,
.accordion-body ol {
  padding-left: 1.5rem;
}
.accordion-body code {
  padding: 0.2rem 0.5rem;
  border-radius: 0.3rem;
  font-size: 0.85em;
  color: var(--utfpr-Yellow-darker);
}

/* 9.7. Tabelas */
.table-utfpr-yellow {
  background-color: var(--utfpr-Yellow) !important;
  color: var(--utfpr-black) !important;
  border-color: var(--utfpr-Yellow-dark) !important;
}
.table-utfpr-yellow th {
  background-color: var(--utfpr-Yellow-dark) !important;
  color: var(--utfpr-white) !important;
  border-color: var(--utfpr-Yellow-darker) !important;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.table tbody {
  background-color: #87888a !important;
}

.table-striped > tbody > tr:nth-of-type(odd) {
  background-color: rgba(255, 210, 0, 0.08);
}
.table-hover > tbody > tr:hover {
  background-color: rgba(255, 210, 0, 0.2);
}

/* 9.8. Badges personalizadas */
.badge.bg-warning {
  background-color: var(--utfpr-Yellow) !important;
  color: var(--utfpr-black) !important;
}
.badge.bg-info {
  background-color: #17a2b8 !important;
  color: var(--utfpr-white) !important;
}
.badge.bg-danger {
  background-color: #dc3545 !important;
  color: var(--utfpr-white) !important;
}
.badge.bg-success {
  background-color: #28a745 !important;
  color: var(--utfpr-white) !important;
}
.badge.bg-primary {
  background-color: #007bff !important;
  color: var(--utfpr-white) !important;
}
.badge.bg-secondary {
  background-color: var(--utfpr-gray-dark) !important;
  color: var(--utfpr-white) !important;
}
.badge.bg-dark {
  background-color: var(--utfpr-black) !important;
  color: var(--utfpr-white) !important;
}
.bg-utfpr-yellow-dark {
  background-color: var(--utfpr-Yellow-dark) !important;
  color: var(--utfpr-black) !important;
}

/* 9.9. Bloco de citação (blockquote) */
.blockquote-highlight {
  background: rgba(255, 210, 0, 0.08) !important;
  border-left: 10px solid var(--utfpr-Yellow) !important;
}

/* 9.10. Estilo para trechos <code> inline */
code:not(.language-html):not(.language-css) {
  padding: 0.2rem 0.4rem;
  border-radius: 0.25rem;
  font-size: 0.85em;
  color: #0a0a0a;
}

/* 9.11. Carta de abertura (estilo especial) */
.carta-abelha {
  background: rgba(255, 210, 0, 0.08) !important;
  border-left: 10px solid var(--utfpr-Yellow) !important;
  padding: 2rem !important;
  border-radius: 1.5rem !important;
}
.carta-abelha p {
  margin-bottom: 1rem;
}
.carta-abelha .display-6 {
  color: var(--utfpr-Yellow-dark);
}

/* 9.12. Cards de orientação (fundo sutil) */
.card-orientacao-bg {
  background: rgba(255, 210, 0, 0.05) !important;
}

/* ===================================================================
   SEÇÃO 10 — RODAPÉ
   =================================================================== */
footer {
  background: linear-gradient(
    135deg,
    var(--utfpr-gray-medium) 0%,
    var(--utfpr-gray-dark) 100%
  );
  color: var(--utfpr-black);
  padding: 30px 0 15px 0;
  border-top: 5px solid var(--utfpr-Yellow);
  box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.3);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  margin-bottom: 5px;
}

.footer-section h3 {
  color: var(--utfpr-black);
  margin-bottom: 6px;
  font-size: 1.25rem;
  border-bottom: 2px solid var(--utfpr-Yellow-light);
  padding-bottom: 4px;
  display: inline-block;
}

.footer-section p,
.footer-section li {
  margin-bottom: 4px;
  line-height: 1.4;
  opacity: 0.95;
  color: var(--utfpr-black);
}

.footer-section ul {
  list-style: none;
  padding: 0;
}

.footer-section a {
  color: var(--utfpr-black);
  text-decoration: none;
  transition: all 0.3s ease;
  border-bottom: 1px solid transparent;
}

.footer-section a:hover {
  opacity: 0.9;
  border-bottom-color: var(--utfpr-black);
}

.copyright {
  text-align: center;
  padding-top: 5px;
  border-top: 1px solid rgba(0, 0, 0, 0.3);
  opacity: 0.9;
  font-size: 0.92rem;
  color: var(--utfpr-black);
}

/* ===================================================================
   SEÇÃO 11 — RESPONSIVIDADE
   =================================================================== */

@media (max-width: 768px) {
  .header-top .container {
    flex-direction: column;
    text-align: center;
    gap: 18px;
  }
  .header-title {
    text-align: center;
  }

  nav ul {
    flex-direction: column;
  }
  nav a {
    padding: 10px 20px;
    text-align: center;
  }

  .glass-card {
    padding: 1.25rem !important;
  }
  .btn-print {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
  }
  .carta-abelha {
    padding: 1.25rem !important;
  }
  .code-block pre {
    padding: 1rem;
    font-size: 0.8rem;
  }
  .accordion-button {
    font-size: 0.9rem;
    padding: 0.75rem 1rem;
  }
  .accordion-body {
    padding: 1rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }
  .logo {
    height: 55px;
  }
  nav a {
    padding: 8px 15px;
  }
}

/* ===================================================================
   SEÇÃO 12 — MODO ESCURO (opcional)
   =================================================================== */
body.dark-mode {
  --utfpr-black: #f8f9fa;
  --utfpr-white: #212529;
  --utfpr-gray-light: #343a40;
  --utfpr-gray: #495057;
  --utfpr-gray-medium: #6c757d;
  --utfpr-gray-dark: #adb5bd;
  --card-bg: #2d3748;
  --border-color: #4a5568;
  --shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}
body.dark-mode .header-top {
  background: linear-gradient(
    135deg,
    var(--utfpr-gray) 0%,
    var(--utfpr-gray-medium) 100%
  );
  color: var(--utfpr-black);
}

/* ===================================================================
   SEÇÃO 13 — REDUÇÃO DE MOVIMENTO (acessibilidade)
   =================================================================== */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ===================================================================
   SEÇÃO 14 — ESTILOS PARA IMPRESSÃO
   =================================================================== */
@media print {
  body {
    background: var(--utfpr-white) !important;
    color: var(--utfpr-black) !important;
    font-size: 12pt;
  }

  .glass-card {
    background: var(--utfpr-white) !important;
    backdrop-filter: none !important;
    box-shadow: none !important;
    border: 1px solid var(--utfpr-gray) !important;
    page-break-inside: avoid;
  }

  .btn-print {
    display: none !important;
  }

  .table-utfpr-yellow th {
    background-color: var(--utfpr-Yellow-dark) !important;
    color: var(--utfpr-white) !important;
  }
  .text-utfpr-yellow {
    color: var(--utfpr-Yellow-dark) !important;
  }
  a {
    color: var(--utfpr-Yellow-dark) !important;
  }

  .carta-abelha,
  .blockquote-highlight {
    border-left-color: var(--utfpr-Yellow-dark) !important;
    background: var(--utfpr-gray-light) !important;
  }

  .card-orientacao-bg {
    background: var(--utfpr-gray-light) !important;
  }

  .bg-gradient-footer {
    background: var(--utfpr-Yellow) !important;
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
  }

  /* Garante que a cor do code também fique preta na impressão */
  code:not(.language-html):not(.language-css) {
    color: #0a0a0a !important;
  }

  /* Esconde tudo, mostra apenas o accordion (para o botão de imprimir planos) */
  body * {
    visibility: hidden;
  }
  #accordionPlanos,
  #accordionPlanos * {
    visibility: visible;
  }
  #accordionPlanos {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    padding: 20px;
  }
  .btn-copy-code,
  .nav-controls,
  button:not(.accordion-button) {
    display: none !important;
  }
  .accordion-collapse {
    display: block !important;
  }
  .accordion-button::after {
    display: none !important;
  }
  .accordion-button {
    background: #f8f9fa !important;
    border: 1px solid #dee2e6 !important;
  }
  .code-block {
    page-break-inside: avoid;
  }
}
/* ===================================================================
   ÁRVORE DE ARQUIVOS (tree-container)
   =================================================================== */
.tree-container {
  margin: 1.5rem 0;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 1rem;
  overflow-x: auto;
}

.tree {
  list-style: none;
  padding-left: 0;
  font-family: "Segoe UI", Tahoma, sans-serif;
  font-size: 0.95rem;
  line-height: 1.7;
}

.tree ul {
  list-style: none;
  padding-left: 1.8rem;
  border-left: 2px dashed rgba(255, 210, 0, 0.3);
  margin-left: 0.5rem;
}

.tree li {
  position: relative;
  margin: 0.3rem 0;
  padding-left: 0.5rem;
}

/* Ícones de pasta e arquivo */
.tree .folder {
  font-weight: 600;
  color: var(--utfpr-Yellow-dark);
  cursor: default;
}

.tree .folder i {
  margin-right: 0.5rem;
  color: var(--utfpr-Yellow);
}

.tree .file {
  font-weight: 400;
  color: #d4d4d4;
}

.tree .file i {
  margin-right: 0.5rem;
  color: #6c63ff;
  font-size: 0.9rem;
}

.tree .desc {
  display: inline-block;
  margin-left: 0.75rem;
  font-size: 0.85rem;
  color: #adb5bd;
  font-style: italic;
}

/* Botão copiar específico para a árvore */
.btn-copy-code-tree {
  background-color: var(--utfpr-Yellow);
  color: var(--utfpr-black);
  border: none;
  padding: 0.5rem 1.2rem;
  border-radius: 2rem;
  font-weight: 600;
  transition: all 0.3s ease;
}
.btn-copy-code-tree:hover {
  background-color: var(--utfpr-Yellow-light);
  transform: scale(1.03);
}
.btn-copy-code-tree:active {
  transform: scale(0.95);
}

/* Responsividade da árvore */
@media (max-width: 768px) {
  .tree ul {
    padding-left: 1rem;
  }
  .tree .desc {
    display: block;
    margin-left: 1.5rem;
    font-size: 0.8rem;
  }
}