/* ============================================
   ECOVISION IA — Drawer Menu CSS
   Menu lateral completo com navegação
   ============================================ */

/* Overlay */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  backdrop-filter: blur(4px);
  z-index: 200;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transicao-media);
}

.drawer-overlay.aberto {
  opacity: 1;
  visibility: visible;
}

/* Drawer */
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 201;
  width: 300px;
  max-width: 85vw;
  height: 100vh;
  height: 100dvh;
  background: var(--cor-branca);
  box-shadow: var(--sombra-xl);
  transform: translateX(100%);
  transition: transform var(--transicao-media) ease;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.drawer.aberto {
  transform: translateX(0);
}

/* Cabeçalho do drawer */
.drawer-header {
  padding: var(--espaco-4) var(--espaco-5);
  border-bottom: 1px solid var(--cor-borda-clara);
  background: linear-gradient(135deg, var(--cor-primaria-fundo), var(--cor-branca));
  display: flex;
  align-items: center;
  gap: var(--espaco-3);
  position: relative;
}

.drawer-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cor-primaria-clara), var(--cor-primaria));
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.3);
}

.drawer-info {
  flex: 1;
  min-width: 0;
}

.drawer-nome {
  font-weight: var(--peso-semibold);
  font-size: var(--tamanho-sm);
  color: var(--cor-texto);
  line-height: 1.3;
}

.drawer-cargo {
  font-size: var(--tamanho-xs);
  color: var(--cor-texto-terciario);
  line-height: 1.3;
}

/* Botão fechar */
.drawer-fechar {
  position: absolute;
  top: var(--espaco-3);
  right: var(--espaco-3);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: rgba(0, 0, 0, 0.05);
  color: var(--cor-texto-secundario);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  transition: all var(--transicao-rapida);
  z-index: 1;
  flex-shrink: 0;
}

.drawer-fechar:hover {
  background: rgba(0, 0, 0, 0.1);
  color: var(--cor-texto);
}

/* Corpo do drawer */
.drawer-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--espaco-3);
}

.drawer-secao {
  margin-bottom: var(--espaco-2);
}

.drawer-secao-titulo {
  font-size: var(--tamanho-xs);
  font-weight: var(--peso-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--cor-texto-terciario);
  padding: var(--espaco-2) var(--espaco-3);
  margin-bottom: 2px;
}

.drawer-link {
  display: flex;
  align-items: center;
  gap: var(--espaco-3);
  padding: var(--espaco-3);
  border-radius: var(--raio-md);
  color: var(--cor-texto-secundario);
  text-decoration: none;
  font-size: var(--tamanho-sm);
  font-weight: var(--peso-medio);
  transition: all var(--transicao-rapida);
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  font-family: var(--fonte-principal);
}

.drawer-link:hover {
  background: var(--cor-fundo);
  color: var(--cor-texto);
}

.drawer-link.ativo {
  background: var(--cor-primaria-fundo);
  color: var(--cor-primaria);
  font-weight: var(--peso-semibold);
}

.drawer-link i {
  width: 22px;
  text-align: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.drawer-link .drawer-link-texto {
  flex: 1;
}

.drawer-link .drawer-link-badge {
  font-size: var(--tamanho-xs);
  padding: 2px 8px;
  border-radius: var(--raio-full);
  background: var(--cor-perigo-fundo);
  color: var(--cor-perigo);
  font-weight: var(--peso-semibold);
}

.drawer-link .drawer-link-seta {
  color: var(--cor-texto-terciario);
  font-size: 0.7rem;
}

/* Separador */
.drawer-separador {
  height: 1px;
  background: var(--cor-borda-clara);
  margin: var(--espaco-2) 0;
}

/* Rodapé do drawer */
.drawer-footer {
  padding: var(--espaco-4);
  border-top: 1px solid var(--cor-borda-clara);
  font-size: var(--tamanho-xs);
  color: var(--cor-texto-terciario);
  text-align: center;
}

/* Tema escuro */
[data-theme="dark"] .drawer {
  background: #1e293b;
}

[data-theme="dark"] .drawer-header {
  background: linear-gradient(135deg, #064e3b, #1e293b);
}

[data-theme="dark"] .drawer-link:hover {
  background: #0f172a;
}

[data-theme="dark"] .drawer-fechar {
  background: rgba(255, 255, 255, 0.1);
}

[data-theme="dark"] .drawer-fechar:hover {
  background: rgba(255, 255, 255, 0.2);
}

/* Responsivo */
@media (max-width: 360px) {
  .drawer {
    width: 100vw;
    max-width: 100vw;
  }
}