/* ===== Tema Gestão Diamond – compartilhado (painel + public) ===== */
:root {
  --primary: #10b981;
  --primary-hover: #059669;
  --primary-light: #d1fae5;
  --text: #1f2937;
  --text-muted: #6b7280;
  --border: #e5e7eb;
  --bg-page: #f9fafb;
  --bg-card: #ffffff;
  --shadow: 0 1px 3px rgba(0,0,0,.08);
  --radius: 10px;
  --nav-active-bg: #d1fae5;
  --nav-active-text: #059669;
}

* { box-sizing: border-box; }
body { font-family: 'Segoe UI', system-ui, sans-serif; background: var(--bg-page); color: var(--text); overflow-x: hidden; }

/* ===== Sidebar (public – expandida/colapsada) ===== */
.painel-sidebar {
  position: fixed;
  left: 0;
  top: 0;
  width: 260px;
  height: 100vh;
  background: var(--bg-card);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  z-index: 1030;
  transition: width .25s ease;
  overflow: hidden;
}
.painel-sidebar.collapsed {
  width: 72px;
}
.painel-sidebar-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-width: 260px;
}
.painel-sidebar.collapsed .painel-sidebar-inner {
  min-width: 72px;
}
.painel-sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1rem 1rem 1.25rem;
  gap: .5rem;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
}
.painel-sidebar-brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
  color: var(--text);
  min-width: 0;
}
.painel-sidebar-logo {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  background: var(--primary-light);
  color: var(--primary-hover);
  font-weight: 700;
  font-size: .9rem;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
}
.painel-sidebar-brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
  overflow: hidden;
  white-space: nowrap;
}
.painel-sidebar.collapsed .painel-sidebar-brand-text {
  opacity: 0;
  width: 0;
  overflow: hidden;
  pointer-events: none;
}
.painel-sidebar-brand-text .brand-name { font-size: .95rem; font-weight: 700; }
.painel-sidebar-brand-text .brand-accent { color: var(--primary); font-weight: 700; }
.painel-sidebar-toggle {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border: none;
  border-radius: 8px;
  background: var(--primary-light);
  color: var(--primary-hover);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: background .15s, color .15s;
}
.painel-sidebar-toggle:hover {
  background: var(--primary);
  color: #fff;
}
.painel-sidebar-nav {
  flex: 1;
  padding: .75rem .5rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: .25rem;
}
.painel-sidebar-link {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .65rem 1rem;
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  font-size: .9rem;
  transition: background .15s, color .15s;
  min-height: 44px;
}
.painel-sidebar-link:hover {
  background: var(--primary-light);
  color: var(--primary-hover);
}
.painel-sidebar-link.active {
  background: var(--primary);
  color: #fff;
}
.painel-sidebar-link.active:hover {
  background: var(--primary-hover);
  color: #fff;
}
.painel-sidebar-link i {
  font-size: 1.2rem;
  flex-shrink: 0;
  width: 1.5rem;
  text-align: center;
}
.painel-sidebar-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.painel-sidebar.collapsed .painel-sidebar-label {
  opacity: 0;
  width: 0;
  overflow: hidden;
  padding: 0;
}
.painel-sidebar.collapsed .painel-sidebar-link {
  justify-content: center;
  padding-left: .5rem;
  padding-right: .5rem;
}
.painel-sidebar.collapsed .painel-sidebar-link i {
  margin: 0;
}
.painel-sidebar-sep {
  height: 1px;
  background: var(--border);
  margin: 0 .75rem;
  flex-shrink: 0;
}
.painel-sidebar-footer {
  padding: .75rem .5rem 1rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: .25rem;
  flex-shrink: 0;
}
.painel-sidebar-user {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .5rem 1rem;
  font-size: .875rem;
  color: var(--text-muted);
  overflow: hidden;
}
.painel-sidebar-user i {
  font-size: 1.25rem;
  flex-shrink: 0;
  color: var(--primary);
}
.painel-sidebar.collapsed .painel-sidebar-user .painel-sidebar-label,
.painel-sidebar.collapsed .painel-sidebar-logout .painel-sidebar-label {
  opacity: 0;
  width: 0;
  overflow: hidden;
  padding: 0;
}
.painel-sidebar.collapsed .painel-sidebar-user,
.painel-sidebar.collapsed .painel-sidebar-logout {
  justify-content: center;
  padding-left: .5rem;
  padding-right: .5rem;
}
.painel-sidebar-logout {
  color: var(--text-muted);
}
.painel-sidebar-logout:hover {
  background: rgba(0,0,0,.06);
  color: var(--text);
}
.painel-layout {
  margin-left: 260px;
  padding-left: 20px;
  padding-right: 20px;
  min-height: 100vh;
  width: calc(100vw - 260px);
  max-width: 100%;
  transition: margin-left .25s ease, width .25s ease;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}
.painel-sidebar.collapsed ~ .painel-layout {
  margin-left: 72px;
  width: calc(100vw - 72px);
}

/* Botão hamburger – só no mobile */
.painel-mobile-menu-btn {
  display: none;
  position: fixed;
  top: .75rem;
  left: .75rem;
  z-index: 1025;
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 8px;
  background: var(--primary);
  color: #fff;
  font-size: 1.4rem;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--shadow);
  transition: background .15s;
}
.painel-mobile-menu-btn:hover { background: var(--primary-hover); color: #fff; }
.painel-sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 1028;
  opacity: 0;
  transition: opacity .25s;
}

/* Mobile: sidebar vira drawer (overlay), conteúdo em tela cheia */
@media (max-width: 991px) {
  .painel-mobile-menu-btn {
    display: flex;
  }
  .painel-sidebar {
    width: 280px;
    max-width: 85vw;
    transform: translateX(-100%);
    transition: transform .25s ease, box-shadow .25s;
    box-shadow: none;
  }
  .painel-sidebar.mobile-open {
    transform: translateX(0);
    box-shadow: 4px 0 20px rgba(0,0,0,.15);
  }
  .painel-sidebar.collapsed {
    width: 280px;
    max-width: 85vw;
  }
  /* No mobile o menu abre com texto visível */
  .painel-sidebar .painel-sidebar-brand-text,
  .painel-sidebar .painel-sidebar-label {
    opacity: 1;
    width: auto;
    overflow: visible;
    padding: 0;
  }
  .painel-sidebar .painel-sidebar-link,
  .painel-sidebar .painel-sidebar-user,
  .painel-sidebar .painel-sidebar-logout {
    justify-content: flex-start;
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .painel-sidebar-toggle {
    display: none;
  }
  .painel-sidebar-backdrop.mobile-open {
    display: block;
    opacity: 1;
  }
  .painel-layout {
    margin-left: 0;
    width: 100%;
    padding-left: 0;
    padding-right: 0;
    padding-top: 3.25rem;
  }
  .painel-sidebar.collapsed ~ .painel-layout {
    margin-left: 0;
    width: 100%;
  }
  .painel-page-header-bar-inner {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  .painel-main {
    padding-left: 1rem;
    padding-right: 1rem;
    max-width: 100%;
  }
  .painel-card-body {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .painel-table {
    min-width: 320px;
  }
}

/* ----- Topbar (painel admin) ----- */
.painel-topbar {
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: .75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.painel-brand {
  display: flex;
  align-items: center;
  gap: .5rem;
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: 1.15rem;
}
.painel-brand .brand-accent { color: var(--primary); }

/* Menu toggler (hamburger) – visível só em telas menores */
.painel-nav-toggler {
  display: none;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-card);
  color: var(--text);
  font-size: 1.4rem;
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.painel-nav-toggler:hover {
  background: var(--primary-light);
  color: var(--primary-hover);
  border-color: var(--primary);
}
.painel-nav-toggler:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--primary-light);
}

/* Área colapsável (nav + usuário) – desktop: em linha */
.painel-nav-collapse {
  flex-basis: 100%;
  flex-grow: 1;
  align-items: center;
  gap: 1rem;
}
.painel-nav-collapse.show {
  display: flex;
}
.painel-nav-collapse .painel-nav {
  flex-wrap: wrap;
}
.painel-nav-collapse .painel-topbar-right {
  margin-left: auto;
}

/* Mobile: toggler abre menu em coluna (vertical) */
@media (max-width: 991px) {
  .painel-nav-toggler {
    display: inline-flex;
  }
  .painel-nav-collapse {
    flex-basis: 100%;
    width: 100%;
    order: 3;
    flex-direction: column !important;
    align-items: stretch !important;
    padding-top: .5rem;
    border-top: 1px solid var(--border);
    margin-top: .25rem;
  }
  .painel-nav-collapse .painel-nav {
    flex-direction: column !important;
    width: 100%;
    gap: .25rem;
  }
  .painel-nav-collapse .painel-nav a {
    display: block;
    width: 100%;
    border-radius: 8px;
    padding: .6rem .85rem;
  }
  .painel-nav-collapse .painel-topbar-right {
    margin-left: 0;
    padding-top: .5rem;
    border-top: 1px solid var(--border);
    flex-direction: column;
    align-items: stretch;
    gap: .5rem;
  }
  .painel-nav-collapse .painel-topbar-right .painel-btn-outline {
    text-align: center;
  }
}

@media (min-width: 992px) {
  .painel-nav-collapse {
    display: flex !important;
    flex-basis: auto;
    order: 0;
    flex-direction: row;
    padding-top: 0;
    border-top: none;
    margin-top: 0;
  }
  .painel-nav-collapse .painel-topbar-right {
    margin-left: auto;
  }
}

.painel-nav {
  display: flex;
  align-items: center;
  gap: .25rem;
}
.painel-nav a {
  padding: .5rem .85rem;
  border-radius: 8px;
  color: var(--text);
  text-decoration: none;
  font-size: .9rem;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  transition: background .15s, color .15s;
}
.painel-nav a:hover { background: var(--primary-light); color: var(--primary-hover); }
.painel-nav a.active { background: var(--nav-active-bg); color: var(--nav-active-text); font-weight: 600; }
.painel-topbar-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.painel-search-wrap {
  position: relative;
}
.painel-search-wrap input {
  padding: .45rem .85rem .45rem 2.25rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: .875rem;
  width: 200px;
  background: var(--bg-page);
}
.painel-search-wrap .bi { position: absolute; left: .75rem; top: 50%; transform: translateY(-50%); color: var(--text-muted); font-size: .95rem; }
.painel-badge-plan {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .35rem .65rem;
  border-radius: 8px;
  background: var(--primary-light);
  color: var(--primary-hover);
  font-size: .75rem;
  font-weight: 600;
}
.painel-user { font-size: .875rem; color: var(--text-muted); }
.painel-btn-outline { border: 1px solid var(--border); color: var(--text); border-radius: 8px; padding: .4rem .75rem; font-size: .875rem; text-decoration: none; background: var(--bg-card); transition: all .15s; }
.painel-btn-outline:hover { background: var(--bg-page); color: var(--primary-hover); border-color: var(--primary); }

/* ----- Conteúdo ----- */
.painel-main { padding: 1.5rem 0 2rem; flex: 1; width: 100%; max-width: 1400px; margin: 0 auto; min-width: 0; }
/* Barra do título da página (ex.: Dashboard) – ocupa toda a área de conteúdo */
.painel-page-header-bar {
  width: 100%;
  flex-shrink: 0;
  margin-bottom: 1.5rem;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.painel-page-header-bar-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.25rem 1.5rem;
}
.painel-page-header-bar .painel-back {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  font-size: .875rem;
  color: var(--primary-hover);
  text-decoration: none;
  margin-bottom: .5rem;
  transition: color .15s;
}
.painel-page-header-bar .painel-back:hover { color: var(--primary); }
.painel-page-header-bar .painel-page-title { font-size: 1.5rem; font-weight: 700; color: var(--text); margin: 0 0 .25rem 0; }
.painel-page-header-bar .painel-page-subtitle { font-size: .875rem; color: var(--text-muted); margin: 0; }

.painel-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.painel-page-title { font-size: 1.5rem; font-weight: 700; color: var(--text); margin: 0 0 .25rem 0; }
.painel-page-subtitle { font-size: .875rem; color: var(--text-muted); margin: 0; }
.painel-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--primary);
  color: #fff;
  border: none;
  padding: .5rem 1rem;
  border-radius: 8px;
  font-weight: 600;
  font-size: .875rem;
  text-decoration: none;
  transition: background .15s;
}
.painel-btn-primary:hover { background: var(--primary-hover); color: #fff; }

/* ----- Cards e tabelas ----- */
.painel-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  overflow: hidden;
  margin-bottom: 1.25rem;
}
.painel-card-header {
  padding: 1rem 1.25rem;
  font-weight: 700;
  font-size: .95rem;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  background: #fafafa;
}
.painel-card-body { padding: 1rem 1.25rem; }
.painel-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .9rem;
}
.painel-table th {
  text-align: left;
  padding: .75rem 1rem;
  font-weight: 600;
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  background: #fafafa;
}
.painel-table td {
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.painel-table tbody tr { transition: background .1s; }
.painel-table tbody tr:hover { background: #f9fafb; }
.painel-table .link-numero { color: var(--primary); font-weight: 600; text-decoration: none; }
.painel-table .link-numero:hover { text-decoration: underline; }
.painel-table .text-secondary { font-size: .8rem; color: var(--text-muted); display: block; margin-top: .15rem; }
.painel-badge { display: inline-block; padding: .25rem .5rem; border-radius: 6px; font-size: .75rem; font-weight: 500; }
.painel-badge-ativo { background: var(--primary-light); color: var(--primary-hover); }
.painel-badge-inativo { background: #fee2e2; color: #b91c1c; }
.painel-actions { display: flex; gap: .5rem; align-items: center; }
.painel-actions a, .painel-actions button {
  color: var(--text-muted);
  padding: .35rem;
  border: none;
  background: none;
  border-radius: 6px;
  text-decoration: none;
  transition: color .15s, background .15s;
}
.painel-actions a:hover, .painel-actions button:hover { color: var(--primary); background: var(--primary-light); }

/* ----- Formulários ----- */
.painel-input { border: 1px solid var(--border); border-radius: 8px; padding: .5rem .75rem; font-size: .875rem; }
.painel-input:focus { border-color: var(--primary); outline: none; box-shadow: 0 0 0 3px rgba(16,185,129,.15); }
.painel-btn-sm-success { background: var(--primary); color: #fff; border: none; padding: .4rem .7rem; border-radius: 6px; font-size: .8rem; font-weight: 500; }
.painel-btn-sm-success:hover { background: var(--primary-hover); color: #fff; }
.painel-btn-sm-secondary { background: #f3f4f6; color: var(--text); border: 1px solid var(--border); padding: .4rem .7rem; border-radius: 6px; font-size: .8rem; }
.painel-btn-sm-secondary:hover { background: #e5e7eb; }
.painel-form-row { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.painel-form-row .form-group { min-width: 0; }

/* ----- Cards Bootstrap compatíveis com o tema ----- */
.card.painel-theme-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.card.painel-theme-card .card-header {
  background: #fafafa;
  border-bottom: 1px solid var(--border);
  font-weight: 700;
  font-size: .95rem;
  padding: 1rem 1.25rem;
}
.card.painel-theme-card .form-control,
.card.painel-theme-card .form-select {
  border-radius: 8px;
  border-color: var(--border);
}
.card.painel-theme-card .form-control:focus,
.card.painel-theme-card .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(16,185,129,.15);
}
.card.painel-theme-card .btn-primary {
  background: var(--primary);
  border-color: var(--primary);
}
.card.painel-theme-card .btn-primary:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
}
.table.painel-theme-table th {
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .03em;
  color: var(--text-muted);
  background: #fafafa;
  border-color: var(--border);
}
.table.painel-theme-table td { border-color: var(--border); }
.table.painel-theme-table tbody tr:hover { background: #f9fafb; }

/* ----- KPIs (cards numéricos) ----- */
.kpi-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  padding: 1rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}
.kpi-card h6 { color: var(--text-muted); font-size: .8rem; margin-bottom: .25rem; }
.kpi-card h4 { margin: 0; font-size: 1.25rem; font-weight: 700; }
.kpi-card .kpi-icon { font-size: 1.75rem; opacity: .9; }
.kpi-card .kpi-icon.text-success { color: var(--primary) !important; }
.kpi-card .kpi-icon.text-primary { color: var(--primary) !important; }
.kpi-card-link { transition: box-shadow .2s, transform .02s; }
.kpi-card-link:hover { box-shadow: 0 4px 12px rgba(0,0,0,.12); }
.kpi-card.d-block,
a.kpi-card {
  display: flex !important;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
}
.kpi-cards-row .kpi-col { min-width: 0; flex: 1 1 0; }
@media (max-width: 768px) { .kpi-cards-row { flex-direction: column; } .kpi-cards-row .kpi-col { flex: 1 1 auto; } }

/* ----- Paginador ----- */
.pagination .page-link { border-radius: 6px; margin: 0 2px; }
.pagination .page-item.active .page-link { background: var(--primary); border-color: var(--primary); }

/* ----- Tela de login ----- */
.painel-login-page {
  min-height: 100vh;
  background: var(--bg-page);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.painel-login-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  box-shadow: 0 4px 20px rgba(0,0,0,.08);
  border: 1px solid var(--border);
  padding: 2rem;
  width: 100%;
  max-width: 380px;
}
.painel-login-brand {
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text);
}
.painel-login-brand .brand-accent { color: var(--primary); }
.painel-login-card .form-control {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .65rem .85rem;
}
.painel-login-card .form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(16,185,129,.15);
}
.painel-login-card .btn-login {
  width: 100%;
  padding: .65rem;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  margin-top: .25rem;
}
.painel-login-card .btn-login:hover { background: var(--primary-hover); color: #fff; }
.painel-login-card .alert-danger {
  background: #fee2e2;
  color: #b91c1c;
  border: none;
  border-radius: 8px;
}

/* ----- Página de Produtos ----- */
.produtos-card .painel-card-header { flex-wrap: wrap; }
.painel-table-produtos .col-produto { min-width: 160px; }
.painel-table-produtos .col-codigo { min-width: 80px; }
.painel-table-produtos .col-estoque { min-width: 90px; white-space: nowrap; }
.produto-row { cursor: pointer; transition: background .15s; }
.produto-row:hover { background: var(--primary-light) !important; }
.produto-row .expand-icon { display: inline-block; transition: transform .2s; }
.produto-row[aria-expanded="true"] .expand-icon { transform: rotate(180deg); }
.produto-row .expand-icon .bi { font-size: 1rem; }
.produto-nome { font-weight: 600; color: var(--text); line-height: 1.35; }
.produto-nome + .text-muted { font-size: .8rem; }
.estoque-numero { font-weight: 600; font-variant-numeric: tabular-nums; }
.status-badge { font-weight: 500; padding: .35rem .6rem; font-size: .75rem; }
.collapse-detail { background: var(--bg-page) !important; }
.collapse-detail td { border-bottom: 1px solid var(--border); vertical-align: top !important; }
.lojas-detail { padding: .75rem 1rem 1rem; }
.lojas-detail-header {
  font-size: .8rem; font-weight: 600; color: var(--text-muted);
  margin-bottom: .5rem; display: flex; align-items: center;
}
.painel-table-lojas { font-size: .85rem; }
.painel-table-lojas thead th { padding: .5rem .75rem; }
.painel-table-lojas tbody td { padding: .5rem .75rem; }
.painel-card-footer { background: #fafafa; }

/* ----- Responsivo ----- */
@media (max-width: 768px) {
  .painel-topbar { flex-direction: column; align-items: stretch; }
  .painel-nav { flex-wrap: wrap; }
  .painel-search-wrap input { width: 100%; }
  .painel-page-header { flex-direction: column; align-items: stretch; }
}