/* Shared modal/backdrop/icon controls primitives */

.shared-modal-backdrop {
  position: fixed;
  inset: 0;
  display: block;
  border: 0;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.56);
  backdrop-filter: blur(2px);
}

.shared-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  border: 1px solid var(--border, var(--clr-border));
  background: var(--bg-secondary, var(--clr-surface));
  color: var(--text-primary, var(--clr-text));
  line-height: 1;
  cursor: pointer;
  backdrop-filter: blur(2px);
  transition: background .18s, color .18s, border-color .18s;
}

.shared-icon-btn-sm {
  width: 32px;
  height: 32px;
  padding: 0;
}

.shared-icon-btn:hover {
  background: color-mix(in oklab, var(--bg-secondary, var(--clr-surface)) 88%, var(--accent, var(--clr-primary)));
  color: var(--text-primary, var(--clr-text));
  border-color: color-mix(in oklab, var(--accent, var(--clr-primary)) 55%, transparent);
}

body.dark .shared-icon-btn,
:root[data-theme='dark'] .shared-icon-btn {
  background: color-mix(in oklab, var(--bg-secondary, var(--clr-surface)) 78%, transparent);
}

.shared-icon-btn-accent {
  border-color: var(--accent, var(--clr-primary));
  color: var(--accent, var(--clr-primary));
}

.shared-icon-btn-accent:hover {
  background: color-mix(in oklab, var(--accent, var(--clr-primary)) 14%, transparent);
  border-color: var(--accent, var(--clr-primary));
}

.shared-icon-btn-danger {
  border-color: var(--clr-danger-border-soft);
  color: var(--clr-danger);
}

.shared-icon-btn-danger:hover {
  background: var(--clr-danger-bg-soft);
  border-color: var(--clr-danger);
}

.shared-icon-btn:focus-visible {
  outline: 2px solid color-mix(in oklab, var(--accent, var(--clr-primary)) 70%, transparent);
  outline-offset: 1px;
}

.shared-nav-btn {
  width: 34px;
  height: 34px;
  padding: 0;
}

.shared-close-btn {
  width: 30px;
  height: 30px;
  padding: 0;
}

.shared-corner-controls {
  position: fixed;
  top: 10px;
  right: 10px;
  z-index: 2500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  border: 0;
  background: transparent;
  backdrop-filter: none;
}

.icon-arrow,
.icon-arrow svg,
.icon-close,
.icon-close svg {
  width: 16px;
  height: 16px;
  display: block;
}

.icon-close,
.icon-close svg {
  width: 14px;
  height: 14px;
}