/* styles/admin-ui.css
   Shell administrativo compartilhado (piloto). Todos os seletores usam o
   prefixo .lm-admin- para nunca colidir com formulários, cards, tabelas ou
   modais existentes nas páginas. Depende das variáveis de
   styles/lifematch-theme.css (--primary, --primary-dark, --primary-soft,
   --primary-border, --background) — não duplica a paleta.

   Visibilidade de painel/backdrop usa a classe utilitária .hidden do
   Tailwind (mesmo padrão já usado nos modais existentes do projeto), não a
   propriedade/atributo `hidden` do DOM. */

.lm-admin-shell {
  display: flex;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--background);
}

/* ── Sidebar (desktop, ≥1024px) ──────────────────────────────────────── */
.lm-admin-sidebar { display: none; }
@media (min-width: 1024px) {
  .lm-admin-sidebar {
    display: flex;
    flex-direction: column;
    width: 248px;
    flex: 0 0 auto;
    position: sticky;
    top: 0;
    height: 100vh;
    height: 100dvh;
    overflow-y: auto;
    padding: 20px 14px;
    background: #fff;
    border-right: 1px solid #eef2f6;
  }
}

/* ── Marca ────────────────────────────────────────────────────────────── */
.lm-admin-brand { display: flex; align-items: center; gap: 10px; padding: 6px 10px 18px; }
.lm-admin-brand-icon { font-size: 26px; color: var(--primary); font-variation-settings: 'FILL' 1; }
.lm-admin-brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.lm-admin-brand-text strong { font-size: 15px; font-weight: 800; color: #0f172a; letter-spacing: -.01em; }
.lm-admin-brand-text small { font-size: 10.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: #94a3b8; }
.lm-admin-brand--compact { padding: 0; gap: 8px; }
.lm-admin-brand--compact strong { font-size: 14px; font-weight: 800; color: #0f172a; }

/* ── Navegação (compartilhada entre sidebar e painel mobile) ───────────── */
.lm-admin-nav { display: flex; flex-direction: column; gap: 14px; }
.lm-admin-nav-group { display: flex; flex-direction: column; gap: 2px; }
.lm-admin-nav-heading {
  font-size: 10.5px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase;
  color: #94a3b8; padding: 6px 10px 4px;
}
.lm-admin-nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: 10px;
  font-size: 14px; font-weight: 600; color: #475569;
  text-decoration: none; transition: background-color .15s, color .15s;
}
.lm-admin-nav-item .material-symbols-outlined { font-size: 20px; color: #94a3b8; transition: color .15s; }
.lm-admin-nav-item:hover { background: #f8fafc; color: #0f172a; }
.lm-admin-nav-item:hover .material-symbols-outlined { color: #64748b; }
.lm-admin-nav-item.is-active { background: var(--primary-soft); color: var(--primary-dark); font-weight: 700; }
.lm-admin-nav-item.is-active .material-symbols-outlined { color: var(--primary); }

/* ── Topbar (mobile, <1024px) ────────────────────────────────────────── */
.lm-admin-topbar {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 16px;
  position: sticky; top: 0; z-index: 40;
  background: rgba(255, 255, 255, .92);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border-bottom: 1px solid #eef2f6;
}
@media (min-width: 1024px) { .lm-admin-topbar { display: none; } }

.lm-admin-mobile-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 9999px;
  background: transparent; border: none; color: #334155; cursor: pointer;
  flex: 0 0 auto; transition: background-color .15s;
}
.lm-admin-mobile-toggle:hover { background: #f1f5f9; }

/* ── Backdrop + painel de navegação mobile ──────────────────────────────
   Visibilidade controlada por .hidden (Tailwind), não por [hidden]/display
   aqui — mesmo padrão dos modais existentes do projeto. */
.lm-admin-backdrop {
  position: fixed; inset: 0; z-index: 68;
  background: rgba(15, 23, 42, .45);
}
.lm-admin-mobile-panel {
  position: fixed; left: 0; top: 0; bottom: 0; z-index: 69;
  width: min(84vw, 300px);
  background: #fff;
  padding: 18px 14px;
  overflow-y: auto;
  box-shadow: 10px 0 34px rgba(15, 23, 42, .18);
}
@media (min-width: 1024px) {
  .lm-admin-backdrop, .lm-admin-mobile-panel { display: none; }
}
.lm-admin-panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.lm-admin-panel-close {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px; border-radius: 9999px;
  background: #f1f5f9; border: none; color: #334155; cursor: pointer;
}
.lm-admin-panel-close:hover { background: #e2e8f0; }

/* ── Área principal + cabeçalho compartilhado ───────────────────────────── */
.lm-admin-main { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; }

.lm-admin-header {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 16px;
  padding: 20px 16px 8px;
}
@media (min-width: 1024px) {
  .lm-admin-header {
    position: sticky; top: 0; z-index: 15;
    padding: 22px 32px;
    background: rgba(245, 248, 247, .88);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
    border-bottom: 1px solid #eef2f6;
  }
}
.lm-admin-header__text { min-width: 0; }
.lm-admin-breadcrumb { display: flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; color: #94a3b8; margin-bottom: 4px; }
.lm-admin-breadcrumb-sep { color: #cbd5e1; }
.lm-admin-breadcrumb [aria-current="page"] { color: var(--primary-dark); font-weight: 700; }
.lm-admin-title { font-size: 22px; font-weight: 800; letter-spacing: -.02em; color: #0f172a; line-height: 1.15; }
.lm-admin-desc { font-size: 13px; color: #64748b; margin-top: 2px; }

.lm-admin-logout {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 14px; border-radius: 9999px;
  font-size: 13px; font-weight: 700; color: #475569;
  background: #fff; border: 1px solid #e2e8f0; cursor: pointer;
  flex: 0 0 auto; transition: background-color .15s, border-color .15s, color .15s;
}
.lm-admin-logout:hover { color: #f43f5e; border-color: #fecdd3; background: #fff1f2; }
.lm-admin-logout:disabled { opacity: .6; cursor: default; }
.lm-admin-logout .material-symbols-outlined { font-size: 17px; }

/* ── Foco acessível (teclado) ────────────────────────────────────────── */
.lm-admin-nav-item:focus-visible,
.lm-admin-mobile-toggle:focus-visible,
.lm-admin-panel-close:focus-visible,
.lm-admin-logout:focus-visible {
  outline: 2px solid var(--primary); outline-offset: 2px;
}

/* ── Trava de rolagem do fundo com o menu mobile aberto ─────────────────── */
.lm-admin-noscroll { overflow: hidden; }

/* ── Fundação de layout amplo (conteúdo das páginas administrativas) ────
   Todas as páginas do shell (Dashboard e módulos de gestão) usam
   .lm-admin-content-container como wrapper do conteúdo dentro de
   .lm-admin-main, substituindo o antigo "cartão de app mobile"
   (max-w-xl + border-x) que limitava o desktop à largura do celular. */
.lm-admin-content-container {
  width: 100%;
  max-width: 1600px;
  margin-inline: auto;
  padding: 0 16px 32px;
}
@media (min-width: 768px) {
  .lm-admin-content-container { padding: 0 24px 40px; }
}
@media (min-width: 1024px) {
  .lm-admin-content-container { padding: 0 32px 48px; }
}

.lm-admin-page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 12px; flex-wrap: wrap; margin: 20px 0 16px;
}
.lm-admin-page-header h2 { font-size: 18px; font-weight: 800; color: #0f172a; }
.lm-admin-page-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

/* ── Grades responsivas genéricas ─────────────────────────────────────── */
.lm-admin-grid { display: grid; gap: 16px; grid-template-columns: 1fr; }

.lm-admin-grid--metrics { grid-template-columns: repeat(2, 1fr); }
@media (min-width: 768px) { .lm-admin-grid--metrics { grid-template-columns: repeat(4, 1fr); } }
@media (min-width: 1280px) { .lm-admin-grid--metrics { grid-template-columns: repeat(6, 1fr); } }

.lm-admin-grid--two-columns { grid-template-columns: 1fr; }
@media (min-width: 768px) { .lm-admin-grid--two-columns { grid-template-columns: repeat(2, 1fr); } }

.lm-admin-grid--main-aside { grid-template-columns: 1fr; }
@media (min-width: 1024px) { .lm-admin-grid--main-aside { grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); align-items: start; } }

.lm-admin-section { display: flex; flex-direction: column; gap: 12px; margin-bottom: 24px; }
.lm-admin-section > h3 { font-size: 15px; font-weight: 800; color: #0f172a; }

.lm-admin-card {
  background: #fff; border: 1px solid #eef2f6; border-radius: 16px;
  padding: 16px; box-shadow: 0 1px 2px rgba(15, 23, 42, .04);
}

.lm-admin-stat-card {
  background: #fff; border: 1px solid #eef2f6; border-radius: 16px;
  padding: 14px 16px; display: flex; flex-direction: column; gap: 6px;
}
.lm-admin-stat-card .lm-admin-stat-label {
  font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: #94a3b8;
}
.lm-admin-stat-card .lm-admin-stat-value { font-size: 24px; font-weight: 800; color: #0f172a; }

.lm-admin-table-wrapper { width: 100%; overflow-x: auto; }

.lm-admin-form-grid { display: grid; gap: 12px; grid-template-columns: 1fr; }
@media (min-width: 640px) { .lm-admin-form-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1280px) { .lm-admin-form-grid { grid-template-columns: repeat(3, 1fr); } }

.lm-admin-empty-state {
  text-align: center; padding: 32px 16px; color: #94a3b8; font-size: 13px;
}