/* ============================================================================
   Capi Când-IA Pro — Dropdown Liquid Glass (Fase 1)
   Aplicado em: notificações (sino), menu de conversa (⋯), menu de user (⋯),
   menu "Mais" da sidebar, qualquer dropdown flutuante.

   Vibe: macOS Sonoma / iOS 18 — vidro fosco intenso.
   Importante: a área atrás do dropdown precisa ter algum conteúdo/cor pro
   blur+saturate criarem o efeito vidro visível. Em fundo puro #0a0a0a o
   brightness 115% ainda gera uma "ilha" mais clara onde o dropdown sit.
   ============================================================================ */

.ds-dropdown {
  position: absolute;
  z-index: 50;
  min-width: 200px;
  padding: 6px;
  font-family: var(--ds-font-sans);

  /* Liquid glass · mesma diretriz do spotlight ⌘K */
  background:
    linear-gradient(135deg, rgba(255,255,255,0.04) 0%, transparent 60%),
    rgba(22,20,18,0.25);

  backdrop-filter: blur(20px) saturate(160%);
  -webkit-backdrop-filter: blur(20px) saturate(160%);

  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 14px;

  box-shadow:
    0 24px 64px rgba(0,0,0,0.55),
    0 6px 18px rgba(0,0,0,0.35),
    inset 0 1px 0 rgba(255,255,255,0.10);

  overflow: hidden;
}

/* Highlight gradient top→ pra dar profundidade */
.ds-dropdown::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 50%;
  background: linear-gradient(180deg, rgba(255,255,255,0.08) 0%, transparent 100%);
  pointer-events: none;
  border-radius: 14px 14px 0 0;
}

/* Linha de luz fina no topo (rim glass) */
.ds-dropdown::after {
  content: '';
  position: absolute;
  top: -1px;
  left: 20%;
  right: 20%;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.30) 50%, transparent 100%);
  pointer-events: none;
}

/* Conteúdo do dropdown sobe acima dos pseudo-elements */
.ds-dropdown > * {
  position: relative;
  z-index: 1;
}

/* Posicionamento helpers (aplicar no elemento conforme contexto) */
.ds-dropdown-right { right: 0; }
.ds-dropdown-left { left: 0; }
.ds-dropdown-top { bottom: calc(100% + 6px); }
.ds-dropdown-bottom { top: calc(100% + 6px); }

/* Header do dropdown (opcional) */
.ds-dropdown-header {
  padding: 8px 12px 6px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--ds-font-mono);
  font-size: 10px;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.ds-dropdown-header-action {
  color: var(--ds-gold);
  font-size: 10px;
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Items do dropdown */
.ds-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12.5px;
  color: #d8d4ce;
  background: transparent;
  border: none;
  width: 100%;
  font-family: inherit;
  text-align: left;
  transition: background 0.12s ease, color 0.12s ease;
  position: relative;
}

.ds-dropdown-item:hover {
  background: rgba(255,255,255,0.08);
  color: var(--ds-text);
}

.ds-dropdown-item svg {
  width: 13px;
  height: 13px;
  stroke: currentColor;
  flex-shrink: 0;
}

.ds-dropdown-item-shortcut {
  margin-left: auto;
  font-family: var(--ds-font-mono);
  font-size: 10px;
  color: #888;
}

.ds-dropdown-item-danger {
  color: var(--ds-error);
}

.ds-dropdown-item-danger:hover {
  background: rgba(248,113,113,0.12);
  color: var(--ds-error);
}

.ds-dropdown-divider {
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin: 4px 0;
}