/* =========================================================
   Computeiros — Estilos personalizados
   Complementa o Tailwind CSS. Reproduz fielmente o mockup.
   ========================================================= */

/* Cor de destaque configurável (Personalizador) — usa CSS var com fallback cyan-600/400 */
:root {
    --computeiros-accent: #0891b2;        /* cyan-600 */
    --computeiros-accent-hover: #06b6d4;  /* cyan-500 */
}
.dark {
    --computeiros-accent: #22d3ee;        /* cyan-400 */
    --computeiros-accent-hover: #67e8f9;  /* cyan-300 */
}

/* --- Scrollbar personalizada --- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #e2e8f0; }
.dark ::-webkit-scrollbar-track { background: #0f172a; }
::-webkit-scrollbar-thumb { background: #94a3b8; border-radius: 4px; }
.dark ::-webkit-scrollbar-thumb { background: #334155; }
::-webkit-scrollbar-thumb:hover { background: #64748b; }

/* --- Painel de vidro (navbar fixa) --- */
.glass-panel {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}
.dark .glass-panel {
    background: rgba(15, 23, 42, 0.7);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* --- Utilitários de recorte de linhas (fallback caso o Tailwind não gere) --- */
.line-clamp-2 { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.line-clamp-3 { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* --- Simulação de realce de sintaxe (usado no conteúdo) --- */
.token.keyword  { color: #d5408c; }
.dark .token.keyword  { color: #c678dd; }
.token.function { color: #3182ce; }
.dark .token.function { color: #61afef; }
.token.string   { color: #38a169; }
.dark .token.string   { color: #98c379; }
.token.comment  { color: #718096; font-style: italic; }
.dark .token.comment  { color: #5c6370; }
.token.number   { color: #d69e2e; }
.dark .token.number   { color: #d19a66; }

/* --- Transições globais suaves --- */
body, div, nav, button, input {
    transition-property: background-color, border-color, color, fill, stroke;
    transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1);
    transition-duration: 300ms;
}

/* Ícones Material Symbols */
.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    vertical-align: middle;
    user-select: none;
}

/* =========================================================
   Integração com classes do WordPress (o markup do WP não é
   controlado por nós, então estilizamos aqui em harmonia com
   a paleta slate/cyan do tema).
   ========================================================= */

/* Alinhamentos de imagem do editor */
.alignleft   { float: left;  margin: 0.5rem 1.5rem 1rem 0; }
.alignright  { float: right; margin: 0.5rem 0 1rem 1.5rem; }
.aligncenter { display: block; margin-left: auto; margin-right: auto; }
.alignwide   { max-width: 1024px; margin-left: auto; margin-right: auto; }
.alignfull   { max-width: 100%; }
figure { margin: 1.5rem 0; }
.wp-caption-text, .wp-block-image figcaption {
    font-size: 0.8rem; color: #64748b; text-align: center; margin-top: 0.5rem;
}

/* Imagem sticky / bordas arredondadas nos blocos de imagem do conteúdo */
.computeiros-content img { border-radius: 0.5rem; height: auto; }

/* Acessibilidade: pular para o conteúdo */
.screen-reader-text {
    border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%);
    height: 1px; width: 1px; margin: -1px; overflow: hidden; padding: 0;
    position: absolute !important; word-wrap: normal !important;
}
.screen-reader-text:focus {
    background-color: #fff; border-radius: 0.5rem; box-shadow: 0 0 2px 2px rgba(0,0,0,0.2);
    clip: auto !important; clip-path: none; color: #0891b2; display: block;
    font-size: 0.9rem; font-weight: 700; height: auto; left: 6px; line-height: normal;
    padding: 12px 20px; text-decoration: none; top: 6px; width: auto; z-index: 100000;
}

/* Foco visível para navegação por teclado */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible {
    outline: 2px solid var(--computeiros-accent);
    outline-offset: 2px;
    border-radius: 4px;
}

/* Barra de administração */
body.admin-bar nav.glass-panel { top: 32px; }
@media screen and (max-width: 782px) {
    body.admin-bar nav.glass-panel { top: 46px; }
}

/* =========================================================
   Prose / conteúdo do post (single e página)
   Estende o plugin de tipografia do Tailwind com a paleta do tema.
   ========================================================= */
.computeiros-content { line-height: 1.75; }
.computeiros-content > * + * { margin-top: 1.25rem; }
.computeiros-content h1 { font-size: 2rem;   font-weight: 700; line-height: 1.2; margin-top: 2rem; }
.computeiros-content h2 { font-size: 1.6rem; font-weight: 700; line-height: 1.25; margin-top: 2rem; }
.computeiros-content h3 { font-size: 1.3rem; font-weight: 600; line-height: 1.3; margin-top: 1.5rem; }
.computeiros-content h4 { font-size: 1.1rem; font-weight: 600; margin-top: 1.25rem; }
.computeiros-content p  { color: inherit; }
.computeiros-content a  { color: var(--computeiros-accent); text-decoration: underline; text-underline-offset: 2px; }
.computeiros-content a:hover { color: var(--computeiros-accent-hover); }
.computeiros-content ul { list-style: disc;    padding-left: 1.5rem; }
.computeiros-content ol { list-style: decimal; padding-left: 1.5rem; }
.computeiros-content li { margin-top: 0.4rem; }
.computeiros-content blockquote {
    border-left: 4px solid var(--computeiros-accent);
    padding-left: 1.25rem; font-style: italic; color: #64748b;
}
.dark .computeiros-content blockquote { color: #94a3b8; }
.computeiros-content code {
    font-family: 'JetBrains Mono', monospace; font-size: 0.9em;
    background: rgba(148,163,184,0.15); padding: 0.15em 0.4em; border-radius: 0.3rem;
}
.computeiros-content pre {
    font-family: 'JetBrains Mono', monospace; font-size: 0.9rem;
    background: #0f172a; color: #e2e8f0; padding: 1.25rem; border-radius: 0.75rem;
    overflow-x: auto; border: 1px solid #1e293b;
}
.computeiros-content pre code { background: transparent; padding: 0; }
.computeiros-content table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.computeiros-content th, .computeiros-content td {
    border: 1px solid #e2e8f0; padding: 0.6rem 0.85rem; text-align: left;
}
.dark .computeiros-content th, .dark .computeiros-content td { border-color: #1e293b; }
.computeiros-content th { background: rgba(148,163,184,0.12); font-weight: 600; }

/* Lista de comentários */
.comment-list { list-style: none; margin: 0; padding: 0; }
.comment-list .children { list-style: none; margin-left: 1.5rem; }

/* Voltar ao topo */
#computeiros-top {
    position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 40;
    opacity: 0; pointer-events: none; transform: translateY(10px);
    transition: opacity .3s ease, transform .3s ease;
}
#computeiros-top.is-visible { opacity: 1; pointer-events: auto; transform: translateY(0); }

/* =========================================================
   Menus gerados pelo wp_nav_menu (sem walker próprio)
   ========================================================= */

/* (Menu da barra lateral esquerda agora usa a classe .nav-item,
   via Computeiros_Sidebar_Walker — ver inc/class-computeiros-sidebar-walker.php) */

/* Menu mobile */
#computeiros-mobile-menu ul { list-style: none; margin: 0; padding: 0; }
#computeiros-mobile-menu li a {
    display: block; padding: 0.6rem 0.5rem; border-radius: 0.5rem;
    font-size: 0.95rem; font-weight: 500; color: #334155;
}
.dark #computeiros-mobile-menu li a { color: #cbd5e1; }
#computeiros-mobile-menu li a:hover { background: #f1f5f9; color: #0891b2; }
.dark #computeiros-mobile-menu li a:hover { background: rgba(30,41,59,.5); color: #22d3ee; }
#computeiros-mobile-menu li.current-menu-item > a { color: #0891b2; }
.dark #computeiros-mobile-menu li.current-menu-item > a { color: #22d3ee; }

/* Menu do rodapé */
footer .menu li,
footer ul li { display: inline-block; }
footer ul li a { color: inherit; transition: color .2s; }
footer ul li a:hover { color: #0891b2; }
.dark footer ul li a:hover { color: #22d3ee; }

/* =========================================================
   Cards de widget da Barra Lateral Direita
   (mesmo visual dos cards embutidos, para QUALQUER widget:
    Arquivos, Categorias, Posts Recentes, Páginas, Meta, etc.)
   Controlado por CSS para garantir consistência mesmo com
   widgets de bloco do WordPress.
   ========================================================= */
.computeiros-widget-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 0.75rem;
    padding: 1.25rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    color: #475569;
}
.dark .computeiros-widget-card {
    background: rgba(15, 23, 42, 0.5);
    border-color: #1e293b;
    color: #94a3b8;
}

/* Neutraliza bordas/fundos que blocos internos (grupo, colunas, etc.)
   possam trazer do editor — é o que causava bordas coloridas soltas
   em widgets de bloco (ex.: um bloco "Grupo" com borda vermelha). */
.computeiros-widget-card > * {
    border: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
    border-radius: 0 !important;
}
.computeiros-widget-card > * + * { margin-top: 0.5rem !important; }

/* Título do widget (legado via before_title, ou heading de bloco) */
.computeiros-widget-title,
.computeiros-widget-card > h2,
.computeiros-widget-card > h3,
.computeiros-widget-card .wp-block-heading,
.computeiros-widget-card .widget-title {
    color: #0f172a;
    font-weight: 700;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0 0 1rem 0 !important;
    padding: 0 !important;
    line-height: 1.3;
}
.dark .computeiros-widget-title,
.dark .computeiros-widget-card > h2,
.dark .computeiros-widget-card > h3,
.dark .computeiros-widget-card .wp-block-heading,
.dark .computeiros-widget-card .widget-title {
    color: #ffffff;
}

/* Listas dos widgets: linhas limpas com separadores sutis */
.computeiros-widget-card ul,
.computeiros-widget-card ol {
    list-style: none;
    margin: 0;
    padding: 0;
}
.computeiros-widget-card li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(148, 163, 184, 0.14);
    font-size: 0.875rem;
}
.computeiros-widget-card li:last-child { border-bottom: 0; }
.computeiros-widget-card li a {
    color: inherit;
    text-decoration: none;
    flex: 1 1 auto;
    min-width: 0;
    transition: color 0.2s;
}
.computeiros-widget-card li a:hover { color: #0891b2; }
.dark .computeiros-widget-card li a:hover { color: #22d3ee; }

/* Sublistas (hierarquia de categorias/páginas) */
.computeiros-widget-card li ul,
.computeiros-widget-card li ol {
    flex-basis: 100%;
    padding-left: 0.85rem;
    margin-top: 0.35rem;
}

/* Contagens em texto "(5)" e spans de contagem viram badge */
.computeiros-widget-card .wp-block-categories__count,
.computeiros-widget-card .wp-block-archives__count {
    font-size: 0.7rem;
    background: #e2e8f0;
    color: #64748b;
    padding: 0.1rem 0.45rem;
    border-radius: 0.35rem;
}
.dark .computeiros-widget-card .wp-block-categories__count,
.dark .computeiros-widget-card .wp-block-archives__count {
    background: #1e293b;
}

/* Campos/inputs dentro de widgets (busca, tag cloud) */
.computeiros-widget-card select,
.computeiros-widget-card input[type="text"],
.computeiros-widget-card input[type="search"] {
    width: 100%;
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    color: #0f172a;
    border-radius: 0.5rem;
    padding: 0.5rem 0.65rem;
    font-size: 0.85rem;
    outline: none;
}
.dark .computeiros-widget-card select,
.dark .computeiros-widget-card input[type="text"],
.dark .computeiros-widget-card input[type="search"] {
    background: #020617;
    border-color: #334155;
    color: #e2e8f0;
}
.computeiros-widget-card .tagcloud a {
    display: inline-block;
    margin: 0.15rem;
    padding: 0.2rem 0.6rem;
    background: rgba(148, 163, 184, 0.15);
    border-radius: 0.4rem;
    font-size: 0.8rem !important;
    color: #0891b2;
}
.dark .computeiros-widget-card .tagcloud a { color: #22d3ee; }

/* =========================================================
   Utilitários usados pelos modelos de página (Simuladores/Perfil)
   ========================================================= */
.card-hover {
    transition: transform 0.3s cubic-bezier(0.4,0,0.2,1), box-shadow 0.3s cubic-bezier(0.4,0,0.2,1);
}
.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 25px 50px -12px rgba(6, 182, 212, 0.15);
}

.fade-in { animation: computeirosFadeIn 0.5s ease-out forwards; }
@keyframes computeirosFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Item do menu lateral (walker com ícones) */
.nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1rem;
    border-radius: 0.75rem;
    font-size: 0.9rem;
    transition: all 0.2s;
}