/**
 * Bottom sheet mobile (menu laterale / wa-mobile-menu-sheet.php).
 * R38 — Token drawer (--wa-drawer-*): niente verde saluto, rosso voci, bordeaux active.
 */

.wa-bottom-sheet {
  position: fixed;
  inset: 0;
  z-index: 1080;
  display: none;
  pointer-events: none;
}
.wa-bottom-sheet.is-open {
  display: block;
  pointer-events: auto;
}

.wa-bottom-sheet-backdrop {
  position: absolute;
  inset: 0;
  background: var(--wa-overlay-scrim, color-mix(in srgb, var(--wa-app-bg, #0b0f14) 72%, transparent));
  opacity: 0;
  transition: opacity 0.22s ease;
}
.wa-bottom-sheet.is-open .wa-bottom-sheet-backdrop {
  opacity: 1;
}

.wa-bottom-sheet-panel {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  max-height: 85vh;
  min-height: 45vh;
  background: var(--wa-drawer-bg, var(--wa-surface-bg, var(--wa-color-surface)));
  color: var(--wa-drawer-color, var(--wa-text-color, var(--wa-color-text)));
  border-top: 1px solid var(--wa-drawer-border-color, var(--wa-border-color, var(--wa-color-border)));
  border-top-left-radius: 18px;
  border-top-right-radius: 18px;
  box-shadow: 0 -14px 40px var(--wa-color-shadow, rgba(0, 0, 0, 0.35));
  padding: 0.35rem 0 calc(0.85rem + env(safe-area-inset-bottom, 0px));
  transform: translateY(100%);
  transition: transform 0.28s cubic-bezier(0.22, 0.61, 0.36, 1);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior: contain;
}
.wa-bottom-sheet.is-open .wa-bottom-sheet-panel {
  transform: translateY(0);
}

.wa-bottom-sheet-handle {
  width: 42px;
  height: 4px;
  border-radius: 999px;
  background: var(--wa-drawer-border-color, var(--wa-border-color, var(--wa-color-border)));
  margin: 0.45rem auto 0.55rem;
  flex: 0 0 auto;
}

.wa-bottom-sheet-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.15rem 1rem 0.75rem;
  border-bottom: 1px solid var(--wa-drawer-border-color, var(--wa-border-color, var(--wa-color-border)));
  background: var(--wa-drawer-header-bg, var(--wa-drawer-bg, var(--wa-surface-bg)));
  flex: 0 0 auto;
}
.wa-bottom-sheet-head-text {
  min-width: 0;
  flex: 1 1 auto;
}
.wa-bottom-sheet-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--wa-drawer-color, var(--wa-text-color, var(--wa-color-text)));
  letter-spacing: 0.01em;
}
.wa-bottom-sheet-subtitle {
  font-size: 0.78rem;
  color: var(--wa-drawer-muted-color, var(--wa-muted-color, var(--wa-color-muted)));
  margin-top: 0.1rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.wa-bottom-sheet-close {
  flex: 0 0 auto;
  width: 2.25rem;
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--wa-drawer-close-bg, var(--wa-surface-soft-bg, var(--wa-color-surface-soft)));
  color: var(--wa-drawer-close-color, var(--wa-drawer-color, var(--wa-color-text)));
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.15s ease;
}
.wa-bottom-sheet-close:focus-visible {
  background: var(--wa-drawer-item-active-bg, var(--wa-surface-soft-bg));
  outline: 2px solid var(--wa-accent-color, var(--wa-color-accent));
  outline-offset: 2px;
}
.wa-bottom-sheet-close:active {
  transform: scale(0.96);
}

.wa-bottom-sheet-body {
  padding: 0.5rem 0.65rem 0.25rem;
  flex: 1 1 auto;
}

.wa-bs-user-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0.35rem 0.4rem 0.65rem;
  padding: 0.35rem 0.75rem;
  background: var(--wa-drawer-user-bg, var(--wa-drawer-contact-bg, var(--wa-surface-soft-bg, var(--wa-color-surface-soft))));
  color: var(--wa-drawer-user-color, var(--wa-drawer-color, var(--wa-color-text)));
  border: 1px solid var(--wa-drawer-contact-border, var(--wa-drawer-border-color, transparent));
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.85rem;
}
.wa-bs-user-pill i {
  font-size: 1rem;
  color: var(--wa-drawer-user-color, var(--wa-drawer-item-icon-color, var(--wa-color-muted)));
}

.wa-bs-section-title {
  margin: 0.75rem 0.5rem 0.25rem;
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--wa-drawer-section-title-color, var(--wa-drawer-muted-color, var(--wa-color-muted)));
}

.wa-bs-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.8rem 0.85rem;
  margin: 0.1rem 0;
  border-radius: 12px;
  color: var(--wa-drawer-item-color, var(--wa-drawer-color, var(--wa-color-text)));
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none !important;
  transition: background 0.12s ease, color 0.12s ease, transform 0.08s ease;
}
.wa-bs-item i {
  width: 1.5rem;
  font-size: 1.05rem;
  text-align: center;
  color: var(--wa-drawer-item-icon-color, var(--wa-drawer-muted-color, var(--wa-color-muted)));
  flex: 0 0 auto;
}
.wa-bs-item:focus-visible {
  outline: 2px solid var(--wa-accent-color, var(--wa-color-accent));
  outline-offset: 2px;
}
.wa-bs-item:active {
  transform: scale(0.98);
  background: var(--wa-drawer-item-active-bg, var(--wa-surface-soft-bg, var(--wa-color-surface-soft)));
}
.wa-bs-item.is-active {
  background: var(--wa-drawer-item-active-bg, var(--wa-color-primary-soft));
  color: var(--wa-drawer-item-active-color, var(--wa-drawer-color, var(--wa-color-text)));
}
.wa-bs-item.is-active i {
  color: var(--wa-drawer-item-active-color, var(--wa-drawer-item-icon-color, var(--wa-color-muted)));
}

.wa-bs-item--logout {
  margin-top: 0.75rem;
  color: var(--wa-color-danger, #b91c1c);
}
.wa-bs-item--logout i {
  color: var(--wa-color-danger, #b91c1c);
}
.wa-bs-item--logout:focus-visible {
  outline-color: var(--wa-color-danger, #b91c1c);
}
.wa-bs-item--logout:active {
  background: var(--wa-color-danger-bg, rgba(185, 28, 28, 0.12));
  color: var(--wa-color-danger-fg, var(--wa-color-danger));
}

.wa-bs-nav-sep {
  height: 1px;
  margin: 0.6rem 0.85rem 0.45rem;
  background: var(--wa-drawer-border-color, var(--wa-border-color, var(--wa-color-border)));
  border: 0;
}

.wa-bs-nav-sep-label {
  margin: 0.1rem 0.85rem 0.35rem;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--wa-drawer-section-title-color, var(--wa-drawer-muted-color, var(--wa-color-muted)));
}

.wa-bs-nav-sep-label--group {
  margin-top: 0.35rem;
}

body.wa-bs-locked {
  overflow: hidden;
  touch-action: none;
}

@media (min-width: 992px) {
  .wa-bottom-sheet {
    display: none !important;
  }
}