/**
 * Platform-wide Bootstrap dropdown clipping fix (header / shell overflow traps).
 * v3.90.31 (2026-05-24)
 */

:root {
  --rmc-dropdown-z: 1090;
  --rmc-dropdown-backdrop-z: 1085;
}

/* Elevate open menus above shell chrome, copilot rail, sticky headers */
.dropdown-menu.show,
.dropdown-menu[data-bs-popper] {
  z-index: var(--rmc-dropdown-z);
}

/* Header / topbar must not clip open menus (control plane + portal + admin) */
.rmc-app-shell__header:has(.dropdown-menu.show),
.cp-header:has(.dropdown-menu.show),
.rmc-platform-header:has(.dropdown-menu.show),
.statement-header:has(.dropdown-menu.show),
.navbar:has(.dropdown-menu.show),
.rmc-platform-header__actions:has(.dropdown-menu.show),
.rmc-platform-header__toolbar:has(.dropdown-menu.show),
.user-dropdown-wrapper:has(.dropdown-menu.show),
.rmc-operator-workspace-dropdown:has(.dropdown-menu.show) {
  overflow: visible;
  z-index: calc(var(--rmc-dropdown-z) - 1);
}

body.control-plane-shell .cp-header:has(.dropdown-menu.show),
body.control-plane-shell .rmc-app-shell__header:has(.dropdown-menu.show),
body.control-plane-shell .rmc-app-shell__canvas-chrome:has(.dropdown-menu.show),
body.control-plane-shell .rmc-platform-header__inner:has(.dropdown-menu.show) {
  overflow: visible;
}

/* Portal / base shells — same clipping traps in statement-header + portal chrome */
.rmc-app-shell__header:has(.dropdown-menu.show),
.statement-header:has(.dropdown-menu.show),
.portal-layout-wrap:has(.dropdown-menu.show) {
  overflow: visible;
}

/* User + workspace menus: scroll inside menu, not behind header */
.user-dropdown-menu.dropdown-menu.show,
.rmc-operator-workspace-dropdown .dropdown-menu.show {
  max-height: min(70vh, 32rem);
  overflow-y: auto;
  overscroll-behavior: contain;
}

.user-dropdown-wrapper,
.rmc-operator-workspace-dropdown {
  position: relative;
}

/* Search results panel uses same stacking contract */
.cp-search-results-panel.show,
#cpSearchResults.show {
  z-index: var(--rmc-dropdown-z);
}

/* Offcanvas / modal stay above dropdowns */
.modal,
.offcanvas {
  z-index: calc(var(--rmc-dropdown-z) + 10);
}