/* Layout scaffolding for unified app structure */
@import url('tokens.css');

html, body {
  height: 100%;
}

body.app-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  min-height: 100vh;
  background: var(--color-bg-alt);
  transition: background .3s ease;
}
body.app-layout.restricted-area {
  background: var(--color-bg-restricted);
}
body.app-layout.public-area {
  background: var(--color-bg);
}
body.app-layout.sidebar-collapsed {
  grid-template-columns: var(--sidebar-width-collapsed) 1fr;
}
body.app-layout.no-sidebar { grid-template-columns: 1fr; }
body.app-layout.no-sidebar .app-content { grid-column: 1; }
body.app-layout.public-area .app-content {
  padding-top: clamp(32px, 8vw, 80px);
}

.app-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--sidebar-width);
  background: var(--color-bg);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  z-index: 2000 !important; /* Aumentado para sobrepor qualquer elemento de mapa ou UI framework */
  box-shadow: var(--shadow-2);
}
body.sidebar-collapsed .app-sidebar { width: var(--sidebar-width-collapsed); }

.app-sidebar__header {
  padding: var(--space-4) var(--space-4);
  display:flex; align-items:center; gap: var(--space-3);
  border-bottom:1px solid var(--color-border);
}
.app-sidebar__logo { font-weight:600; font-size: 1rem; color: var(--color-text); }

.app-sidebar__nav { flex:1; overflow-y:auto; padding: var(--space-3); }
.app-sidebar__nav-group { margin-bottom: var(--space-3); }
.app-sidebar__nav-label { font-size:.65rem; text-transform:uppercase; letter-spacing:.05em; color: var(--color-text-soft); margin:0 0 var(--space-2) var(--space-2); }

/* Expander buttons for grouped navigation */
.app-sidebar__expander {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: none;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-text);
  font-size: .8rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: background .15s ease, color .15s ease;
  overflow: visible; /* MUDANÇA: Permitir overflow visível para tooltips/dropdowns */
  min-height: 40px; /* MUDANÇA: Altura mínima maior para facilitar clique e visualização */
  box-sizing: border-box;
  position: relative; /* Para contexto de posicionamento */
}
.app-sidebar__expander:hover {
  background: rgba(var(--color-primary-rgb), 0.08);
  color: var(--color-primary);
  z-index: 10; /* Eleva ao passar o mouse */
}
.app-sidebar__expander-icon {
  margin-left: auto;
  font-size: .7rem;
  transition: transform .2s ease;
  flex-shrink: 0; 
}
.app-sidebar__expander[aria-expanded="true"] .app-sidebar__expander-icon {
  transform: rotate(180deg);
}
.app-sidebar__expander span {
    white-space: normal; /* MUDANÇA: Permitir quebra de linha se necessário, ou controlar melhor */
    line-height: 1.2;
    flex: 1; 
    display: block; 
    overflow: hidden; /* Mantém hidden para texto longo não vazar */
    text-overflow: ellipsis;
    white-space: nowrap; /* Retornando para nowrap para manter padrão, mas com height controlado */
}
.app-sidebar__submenu {
  padding-left: var(--space-3);
  margin-top: var(--space-1);
  overflow: visible; 
  display: block; /* Garante display block */
}
.app-sidebar__link {
    display:flex; align-items:center; gap: var(--space-2); padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm); color: var(--color-text-soft); text-decoration:none; font-size:.85rem; font-weight:500;
    min-height: 36px;
    box-sizing: border-box;
    overflow: visible; /* Garante visibilidade */
    position: relative;
}
.app-sidebar__link span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    display: block;
}
/* Correção específica para conflito com Tailwind */
.app-sidebar * {
    box-sizing: border-box; /* Força box-model padrão */
}
.app-sidebar .collapse.show {
    display: block !important; /* Força display block quando expandido */
    visibility: visible !important;
    height: auto !important;
}
/* Garante que o ícone do Bootstrap não seja afetado pelo Tailwind */
.app-sidebar i {
    display: inline-block;
    line-height: 1;
}
/* Collapsed sidebar: show only icons, hide text and chevron */
body.sidebar-collapsed .app-sidebar__expander span { display: none !important; }
body.sidebar-collapsed .app-sidebar__expander-icon { display: none !important; }
body.sidebar-collapsed .app-sidebar__submenu { padding-left: 0; }
/* When collapsed, keep expanders functional but smaller */
body.sidebar-collapsed .app-sidebar__expander {
  justify-content: center;
  padding: var(--space-2);
}
/* Auto-expand groups when sidebar is collapsed on hover */
body.sidebar-collapsed .app-sidebar__nav-group:hover .collapse {
  display: block !important;
}

.app-sidebar__link { display:flex; align-items:center; gap: var(--space-2); padding: var(--space-2) var(--space-3); border-radius: var(--radius-sm); color: var(--color-text-soft); text-decoration:none; font-size:.85rem; font-weight:500; }
.app-sidebar__link:hover { background: rgba(var(--color-primary-rgb),0.08); color: var(--color-text); }
.app-sidebar__link.active { background: var(--color-primary); color:#fff; }
body.sidebar-collapsed .app-sidebar__link span { display:none; }
body.sidebar-collapsed .app-sidebar__nav-label { display:none; }

.app-sidebar__footer { padding: var(--space-3); border-top:1px solid var(--color-border); }
.profile-mini { display:flex; align-items:center; gap: var(--space-2); }
.profile-mini__avatar { width:34px; height:34px; background: var(--color-primary); color:#fff; display:flex; align-items:center; justify-content:center; border-radius: var(--radius-full); font-weight:600; }
.profile-mini__meta { line-height:1.1; }
.profile-mini__meta small { display:block; font-size:.6rem; color: var(--color-text-soft); }

/* Content area */
.app-content {
  grid-column: 2;
  padding: var(--space-6) var(--space-6) var(--space-8);
  min-height:100vh;
  width:min(100%, 2688px); /* até 40% maior que Full HD */
  max-width:100%;
  margin:0 auto;
  justify-self:center;
  box-sizing:border-box;
}
body.sidebar-collapsed .app-content { padding-left: var(--space-6); }
@media (min-width: 2688px) {
  .app-content { width:2688px; }
}

/* Top bar (optional) */
.app-topbar {
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap: var(--space-3);
  row-gap: var(--space-2);
  margin-bottom: var(--space-5);
  padding: var(--space-4);
  background: var(--color-surface);
  border:1px solid var(--color-border);
  border-radius: var(--radius-lg);
}
.app-topbar__title { font-size:1.2rem; font-weight:600; color: var(--color-text); }
.app-topbar__eyebrow {
  letter-spacing:0.08em;
  font-size:.7rem;
}

.app-topbar .btn {
  display:inline-flex;
  align-items:center;
  gap:6px;
}

/* Mobile adaptations */
@media (max-width: 991px) {
  body.app-layout { grid-template-columns: 1fr; }
  .app-sidebar { position: fixed; left: -280px; top:0; bottom:0; width:280px; transition:left .25s ease; }
  .app-sidebar.open { left:0; }
  body.sidebar-collapsed .app-sidebar { width:280px; }
  .app-content { grid-column:1; width:100%; padding: var(--space-5) var(--space-4) var(--space-6); }
  .app-topbar { padding: var(--space-3); }
}

@media (max-width: 768px) {
  .app-topbar {
    flex-direction: column;
    align-items: flex-start;
  }
  .app-topbar > .d-flex:first-child {
    width: 100%;
    justify-content: space-between;
  }
  .app-topbar__title {
    font-size: 1.05rem;
  }
}

@media (max-width: 575px) {
  .app-topbar {
    padding: var(--space-3) var(--space-3) var(--space-4);
  }
  .app-topbar .btn {
    width: 100%;
    justify-content: center;
  }
  .app-topbar .btn + .btn {
    margin-left: 0;
  }
  .app-topbar .d-flex.align-items-center.flex-wrap {
    width: 100%;
    justify-content: center !important;
  }
  .app-content {
    padding: var(--space-4) var(--space-3) var(--space-5);
  }
}

/* Wide screen enhancements */
@media (min-width:1600px) {
  .app-content { padding-left: clamp(40px, 4vw, 100px); padding-right: clamp(40px, 4vw, 100px); }
}
body.wide-screen .app-content { padding-left: clamp(48px, 6vw, 160px); padding-right: clamp(48px, 6vw, 160px); }

.app-sidebar__link.disabled {
  opacity:0.55;
  cursor:not-allowed;
  pointer-events:none;
}
.app-sidebar__link.disabled:hover { background: transparent; color: var(--color-text-soft); }
.app-sidebar__link.disabled i { opacity:0.7; }

/* Accordion styling for home page groups */
.accordion-button:not(.collapsed) {
  background: var(--color-surface) !important;
  color: var(--color-text);
  box-shadow: none;
}
.accordion-button:focus {
  box-shadow: none;
  border-color: var(--color-border);
}
.accordion-button::after {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%236c757d'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e");
}
.accordion-item {
  border: 1px solid var(--color-border) !important;
}

/* Utility for full-width visualizations */
.full-visual { margin: calc(-1 * var(--space-6)) calc(-1 * var(--space-6)) var(--space-6); padding:0; }
.full-visual > * { border-radius:0 !important; }
@media (max-width:991px){ .full-visual { margin: calc(-1 * var(--space-5)) calc(-1 * var(--space-4)) var(--space-5); } }