/* =========================================================
   RESET BÁSICO
========================================================= */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    Roboto, sans-serif;
  background-color: #020617;
  color: #e5e7eb;
  -webkit-font-smoothing: antialiased;
}

/* Remove estilo padrão de links, botões etc */
a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  border: none;
  cursor: pointer;
  background: none;
}

img {
  max-width: 100%;
  display: block;
}

/* =========================================================
   VARIÁVEIS DE TEMA
========================================================= */

:root {
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;

  --sidebar-width: 260px;

  --transition-fast: 0.15s ease-out;
  --transition-default: 0.2s ease-in-out;

  --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.6);
  --shadow-light: 0 10px 25px rgba(15, 23, 42, 0.25);

  --font-xs: 0.75rem;
  --font-sm: 0.875rem;
  --font-md: 1rem;
  --font-lg: 1.125rem;
  --font-xl: 1.5rem;
  --font-2xl: 2rem;
}

/* ---------------- DARK ---------------- */

[data-theme="dark"] {
  --bg-body: #020617;          /* fundo geral */
  --bg-elevated: #020617;      /* cartões grandes */
  --bg-card: #020617;
  --bg-soft: #020617;
  --bg-input: #020617;

  --text-primary: #e5e7eb;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;

  --border-subtle: rgba(148, 163, 184, 0.35);
  --border-strong: rgba(148, 163, 184, 0.7);

  --accent: #2563eb;
  --accent-soft: rgba(37, 99, 235, 0.12);

  --danger: #f97373;
  --success: #22c55e;
}

/* ---------------- CLEAN (CLARO) ------------- */

[data-theme="clean"] {
  --bg-body: #f3f4f6;
  --bg-elevated: #ffffff;
  --bg-card: #ffffff;
  --bg-soft: #f9fafb;
  --bg-input: #ffffff;

  --text-primary: #111827;
  --text-secondary: #4b5563;
  --text-muted: #6b7280;

  --border-subtle: rgba(156, 163, 175, 0.5);
  --border-strong: rgba(75, 85, 99, 0.9);

  --accent: #2563eb;
  --accent-soft: rgba(37, 99, 235, 0.1);

  --danger: #b91c1c;
  --success: #15803d;
}

/* =========================================================
   LAYOUT GERAL – GRID (TOPO + SIDEBAR + CONTEÚDO)
========================================================= */

.page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr);
  grid-template-areas:
    "topbar topbar"
    "sidebar content";
  background: radial-gradient(circle at top, #020617 0%, #020617 45%, #020617 100%);
  background-color: var(--bg-body);
  color: var(--text-primary);
}

/* =========================================================
   TOPBAR
========================================================= */

.topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
  backdrop-filter: blur(16px);
  background: linear-gradient(
    to right,
    rgba(15, 23, 42, 0.85),
    rgba(15, 23, 42, 0.9)
  );
  position: sticky;
  top: 0;
  z-index: 40;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-info #userInitial,
.user-badge {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-md);
  background: radial-gradient(circle at 30% 0%, #38bdf8, #1e3a8a);
  color: white;
}

.user-info p {
  margin: 0;
  line-height: 1.2;
}

.user-info #userName {
  font-weight: 600;
  font-size: var(--font-sm);
}

.user-info #userEmail {
  font-size: var(--font-xs);
  color: var(--text-secondary);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Botão hamburguer opcional */
.topbar .menu-toggle {
  display: none;
}

/* =========================================================
   SIDEBAR
========================================================= */

.sidebar {
  grid-area: sidebar;
  padding: 24px 20px 32px;
  border-right: 1px solid rgba(148, 163, 184, 0.25);
  background: linear-gradient(to bottom, #020617, #020617);
  color: var(--text-secondary);
  position: relative;
  z-index: 30;
}

.sidebar h3 {
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 20px 0 8px;
}

.sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar a {
  font-size: var(--font-sm);
  padding: 8px 10px;
  border-radius: 999px;
  display: block;
  color: var(--text-secondary);
  transition: background-color var(--transition-fast),
    color var(--transition-fast), transform 0.07s ease-out;
}

.sidebar a:hover {
  background: rgba(148, 163, 184, 0.15);
  color: var(--text-primary);
  transform: translateX(1px);
}

.sidebar a.active,
.sidebar a[aria-current="page"] {
  background: var(--accent);
  color: #f9fafb;
}

/* =========================================================
   CONTEÚDO PRINCIPAL
========================================================= */

.content {
  grid-area: content;
  padding: 24px 32px 40px;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
}

.content h1 {
  font-size: var(--font-2xl);
  margin: 0 0 16px;
}

.content p.muted,
.muted {
  font-size: var(--font-sm);
  color: var(--text-muted);
}

/* =========================================================
   CARDS / SEÇÕES
========================================================= */

.card {
  background: radial-gradient(circle at top left, #020617 0%, #020617 40%, #020617 100%);
  background-color: var(--bg-card);
  border-radius: 18px;
  padding: 20px 22px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(15, 23, 42, 0.7);
  margin-bottom: 20px;
}

.card-header-inline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.card-header-inline h2 {
  margin: 0 0 4px;
  font-size: var(--font-lg);
}

.card-header-inline p {
  margin: 0;
  font-size: var(--font-sm);
  color: var(--text-muted);
}

.card-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* =========================================================
   BOTÕES
========================================================= */

.btn-primary,
.btn-sair,
.btn-secondary,
.btn-outline {
  border-radius: 999px;
  padding: 9px 16px;
  font-size: var(--font-sm);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background-color var(--transition-fast),
    color var(--transition-fast), box-shadow var(--transition-fast),
    transform 0.08s ease-out;
}

.btn-small {
  padding: 7px 13px;
  font-size: var(--font-xs);
}

/* primário (azul) */
.btn-primary {
  background: linear-gradient(to right, #2563eb, #1d4ed8);
  color: #f9fafb;
  box-shadow: 0 10px 30px rgba(37, 99, 235, 0.4);
}

.btn-primary:hover {
  background: linear-gradient(to right, #1d4ed8, #1e40af);
  transform: translateY(-1px);
}

/* secundário (cinza) */
.btn-secondary {
  background: rgba(15, 23, 42, 0.85);
  color: var(--text-secondary);
  border: 1px solid rgba(148, 163, 184, 0.4);
}

.btn-secondary:hover {
  background: rgba(30, 41, 59, 0.95);
  color: var(--text-primary);
}

/* sair */
.btn-sair {
  background: rgba(239, 68, 68, 0.16);
  color: #fecaca;
  border: 1px solid rgba(248, 113, 113, 0.5);
}

.btn-sair:hover {
  background: rgba(239, 68, 68, 0.22);
}

/* outline genérico */
.btn-outline {
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.btn-outline:hover {
  background: rgba(148, 163, 184, 0.1);
}

/* =========================================================
   FORMULÁRIOS / INPUTS
========================================================= */

label {
  display: block;
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

input,
select,
textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-input);
  color: var(--text-primary);
  font-size: var(--font-sm);
  outline: none;
  transition: border-color var(--transition-fast),
    box-shadow var(--transition-fast), background-color var(--transition-fast);
}

textarea {
  border-radius: 12px;
  min-height: 96px;
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: var(--text-muted);
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(37, 99, 235, 0.8);
  box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.55);
}

/* grupos em grid para simuladores / formulários maiores */
.form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* =========================================================
   TABELAS SIMPLES / LISTAS
========================================================= */

.tabela-simples {
  width: 100%;
  overflow-x: auto;
}

.tabela-simples table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-sm);
}

.tabela-simples th,
.tabela-simples td {
  padding: 10px 10px;
  text-align: left;
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
}

.tabela-simples th {
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.tabela-simples tr:hover td {
  background: rgba(15, 23, 42, 0.4);
}

/* =========================================================
   BADGES / PILLS / STATUS
========================================================= */

.badge,
.status-pill {
  padding: 4px 9px;
  border-radius: 999px;
  font-size: var(--font-xs);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.badge-muted {
  background: rgba(148, 163, 184, 0.16);
  color: var(--text-secondary);
}

.badge-success {
  background: rgba(34, 197, 94, 0.18);
  color: var(--success);
}

.badge-danger {
  background: rgba(248, 113, 113, 0.18);
  color: var(--danger);
}

/* cores de status de UH / reservas etc */
.status-livre {
  background: rgba(34, 197, 94, 0.12);
  color: var(--success);
}
.status-ocupado {
  background: rgba(248, 113, 113, 0.14);
  color: #fecaca;
}
.status-limpeza {
  background: rgba(56, 189, 248, 0.16);
}
.status-manutencao {
  background: rgba(234, 179, 8, 0.18);
}
.status-bloqueado {
  background: rgba(148, 163, 184, 0.18);
}

/* =========================================================
   KANBAN CRM
========================================================= */

.kanban-board {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  overflow-x: auto;
}

.kanban-column {
  min-width: 240px;
  max-width: 260px;
  flex: 1;
}

.kanban-column h2 {
  font-size: var(--font-sm);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.kanban-column-body {
  background: var(--bg-soft);
  border-radius: 14px;
  padding: 10px;
  border: 1px dashed rgba(148, 163, 184, 0.5);
  min-height: 120px;
}

/* card de lead no kanban */
.kanban-card {
  background: var(--bg-card);
  border-radius: 14px;
  padding: 10px 11px;
  margin-bottom: 8px;
  box-shadow: var(--shadow-light);
  border: 1px solid rgba(15, 23, 42, 0.75);
  cursor: grab;
}

.kanban-card h3 {
  margin: 0 0 4px;
  font-size: var(--font-sm);
}

.kanban-card p {
  margin: 0;
  font-size: var(--font-xs);
  color: var(--text-muted);
}

/* =========================================================
   MODAL GENÉRICO
========================================================= */

.modal {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.8);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 60;
}

.modal.show {
  display: flex;
}

.modal-content {
  width: 100%;
  max-width: 480px;
  background: var(--bg-card);
  border-radius: 18px;
  padding: 22px 22px 18px;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(15, 23, 42, 0.8);
}

.modal-content h2 {
  margin-top: 0;
  margin-bottom: 12px;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 16px;
}

/* =========================================================
   SIMULADORES – CARDS E BOTÕES GRANDES
========================================================= */

.sim-header {
  margin-bottom: 18px;
}

.sim-subtitle {
  margin: 0;
  color: var(--text-secondary);
  font-size: var(--font-sm);
}

.sim-card {
  margin-top: 12px;
}

/* cards de listagem de simuladores (tela simuladores.html) */
.sim-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}

.sim-item {
  background: var(--bg-card);
  border-radius: 14px;
  padding: 14px 14px 12px;
  border: 1px solid rgba(15, 23, 42, 0.7);
  cursor: pointer;
  transition: transform var(--transition-fast),
    box-shadow var(--transition-fast), border-color var(--transition-fast);
}

.sim-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-light);
  border-color: rgba(37, 99, 235, 0.8);
}

.sim-item h3 {
  margin: 0 0 4px;
  font-size: var(--font-md);
}

.sim-item p {
  margin: 0;
  color: var(--text-muted);
  font-size: var(--font-sm);
}

/* =========================================================
   DASHBOARD (CARDS DE MÉTRICAS)
========================================================= */

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.metric-card {
  background: var(--bg-card);
  border-radius: 16px;
  padding: 16px 18px;
  border: 1px solid rgba(15, 23, 42, 0.8);
  box-shadow: var(--shadow-light);
}

.metric-label {
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.metric-value {
  margin-top: 6px;
  font-size: 1.4rem;
  font-weight: 600;
}

/* =========================================================
   RESPONSIVIDADE GERAL (MOBILE)
========================================================= */

@media (max-width: 900px) {
  .page {
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
    grid-template-areas:
      "topbar"
      "content";
  }

  /* Topbar reorganizada no mobile */
  .topbar {
    padding: 10px 14px;
    flex-wrap: wrap;
    row-gap: 8px;
  }

  .topbar .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 8px;
  }

  /* Sidebar vira off-canvas */
  .sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: -270px;
    width: var(--sidebar-width);
    max-width: 80%;
    box-shadow: 20px 0 45px rgba(15, 23, 42, 0.85);
    transition: left var(--transition-default);
  }

  /* opções de classe para abrir – depende do JS */
  body.sidebar-open .sidebar,
  .page.sidebar-open .sidebar,
  .sidebar.open {
    left: 0;
  }

  .content {
    padding: 18px 16px 28px;
    max-width: 100%;
  }

  .card {
    padding: 16px 14px;
    border-radius: 16px;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .metric-grid {
    grid-template-columns: 1fr;
  }

  .kanban-board {
    flex-direction: row;
    overflow-x: auto;
  }

  .kanban-column {
    min-width: 220px;
  }
}

/* =========================================================
   AJUSTES EXTRAS PARA TELAS MUITO PEQUENAS
========================================================= */

@media (max-width: 480px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .topbar-actions {
    align-self: stretch;
    justify-content: space-between;
  }

  .user-info {
    width: 100%;
    justify-content: flex-start;
  }

  .modal-content {
    margin: 0 12px;
    padding: 18px 16px;
  }
}

/* =========================================================
   HUB MDE — APP.JS GLOBAL
   Controla tema, sidebar mobile, usuário e navegação
========================================================= */

document.addEventListener("DOMContentLoaded", () => {

  /* =========================================================
     1. CONTROLE DO MENU MOBILE (Sidebar)
  ========================================================== */
  const menuToggle = document.querySelector(".menu-toggle");
  const sidebar = document.querySelector(".sidebar");

  if (menuToggle && sidebar) {
    menuToggle.addEventListener("click", () => {
      document.body.classList.toggle("sidebar-open");
    });
  }

  // Fechar sidebar ao clicar fora (mobile)
  document.addEventListener("click", (e) => {
    if (
      document.body.classList.contains("sidebar-open") &&
      !sidebar.contains(e.target) &&
      !menuToggle.contains(e.target)
    ) {
      document.body.classList.remove("sidebar-open");
    }
  });


  /* =========================================================
     2. TEMA DARK / CLEAN
     Salvo localmente – aplicado em todas as páginas
  ========================================================== */
  const html = document.documentElement;
  const themeBtn = document.getElementById("toggleTheme");

  // Carregar tema salvo
  const savedTheme = localStorage.getItem("hubTheme");

  if (savedTheme) {
    html.setAttribute("data-theme", savedTheme);
  } else {
    html.setAttribute("data-theme", "dark");
  }

  // Trocar tema ao clicar
  if (themeBtn) {
    themeBtn.addEventListener("click", () => {
      const current = html.getAttribute("data-theme");
      const next = current === "dark" ? "clean" : "dark";

      html.setAttribute("data-theme", next);
      localStorage.setItem("hubTheme", next);

      themeBtn.textContent =
        next === "dark" ? "Modo claro" : "Modo escuro";
    });
  }


  /* =========================================================
     3. DESTAQUE DA SIDEBAR (item ativo pela URL)
  ========================================================== */
  const links = document.querySelectorAll(".sidebar a.href, .sidebar a");

  const currentUrl = window.location.pathname
    .replace("/pages", "")        // segurança extra
    .replace("/mde-hub", "");     // antigo resquício

  links.forEach((link) => {
    const href = link.getAttribute("href");
    if (!href) return;

    if (currentUrl.endsWith(href)) {
      link.classList.add("active");
      link.setAttribute("aria-current", "page");
    }
  });


  /* =========================================================
     4. CARREGAR USUÁRIO (nome, email, inicial)
     Em TODAS as páginas
  ========================================================== */
  async function carregarUsuario() {
    try {
      const userInitial = document.getElementById("userInitial");
      const userName = document.getElementById("userName");
      const userEmail = document.getElementById("userEmail");

      if (!userInitial && !userName && !userEmail) return;

      // Busca usuário logado no Supabase
      const { data, error } = await supabase.auth.getUser();

      if (error || !data.user) {
        window.location.href = "/login.html";
        return;
      }

      const email = data.user.email;
      const name = data.user.user_metadata.nome || "Usuário";
      const initial = name.charAt(0).toUpperCase();

      if (userInitial) userInitial.textContent = initial;
      if (userName) userName.textContent = name;
      if (userEmail) userEmail.textContent = email;

    } catch (err) {
      console.error("Erro ao carregar usuário:", err);
    }
  }

  carregarUsuario();


  /* =========================================================
     5. BOTÃO SAIR (logout universal)
  ========================================================== */
  const logoutBtn = document.getElementById("logoutBtn");

  if (logoutBtn) {
    logoutBtn.addEventListener("click", async () => {
      await supabase.auth.signOut();
      window.location.href = "/login.html";
    });
  }


  /* =========================================================
     6. FIX – PREVENIR ERROS EM PÁGINAS SEM SIDEBAR/TOPBAR
  ========================================================== */
  if (!sidebar) {
    console.warn("Sidebar não encontrada nesta página (ok).");
  }
  if (!menuToggle) {
    console.warn("Menu mobile não precisa nesta página.");
  }
});