/* Staff off-canvas sidebar — John-Portal */

.staff-sidebar-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(0, 0, 0, 0.55);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.staff-sidebar-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.staff-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 210;
  width: min(17rem, 88vw);
  height: 100%;
  padding: 1.25rem 1.25rem 1.5rem;
  background: rgba(0, 0, 0, 0.96);
  border-right: 1px solid var(--color-green-muted);
  box-shadow: 4px 0 24px rgba(0, 255, 65, 0.08);
  transform: translateX(-100%);
  transition: transform 0.28s ease;
  display: flex;
  flex-direction: column;
}

.staff-sidebar.is-open {
  transform: translateX(0);
}

.staff-sidebar__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--color-green-muted);
}

.staff-sidebar__brand {
  margin: 0;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-green);
}

.staff-sidebar__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--color-green);
  background: transparent;
  border: 1px solid var(--color-green-muted);
  border-radius: 4px;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.staff-sidebar__close:hover,
.staff-sidebar__close:focus-visible {
  background: rgba(0, 255, 65, 0.08);
  border-color: var(--color-green-dim);
  outline: none;
}

.staff-sidebar__section-title {
  margin: 0 0 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.staff-sidebar__nav {
  list-style: none;
  margin: 0;
  padding: 0;
}

.staff-sidebar__link {
  display: block;
  padding: 0.55rem 0.65rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  border-radius: 4px;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.staff-sidebar__link:hover,
.staff-sidebar__link:focus-visible {
  color: var(--color-green);
  background: rgba(0, 255, 65, 0.06);
  outline: none;
}

.staff-sidebar__link--button {
  width: 100%;
  margin: 0;
  font: inherit;
  text-align: left;
  cursor: pointer;
  background: transparent;
  border: none;
}

body.staff-sidebar-open {
  overflow: hidden;
}