a {
  text-decoration: none;
}

/* Loading overlay — used by mainLayout.html axios interceptors */
.loading-layer {
  position: fixed;
  width: 100%;
  height: 100%;
  opacity: 20%;
  background-color: black;
  z-index: 999;
}
.loading-spinner-outter {
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: 1000;
}
.loading-spinner {
  position: absolute;
  top: 50%;
  left: 50%;
}

/* form-control — compatibility shim for current templates until migration to .ws-field */
.form-control {
  display: block;
  width: 100%;
  padding: 0.375rem 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.25rem;
  font-size: 1rem;
  line-height: 1.5;
  background-color: #fff;
}
.form-control:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.25);
}

/* ad-content — compatibility shim for current templates until migration to .ad-slot */
.ad-content {
  height: 150px;
  margin-top: 20px;
}

/* Board content (legacy, not used by tools) */
.board-content img {
  max-width: 100%;
  height: auto;
}

/* Unicode tab active state — template-specific override */
#encodingTabs .nav-link.active {
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
  margin-bottom: -1px;
}
#encodingTabs .nav-link:not(.active) {
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

/* Ensure form controls scroll nicely below sticky header */
.form-floating, .form-control, textarea,
.ws-field, .ws-field-group {
  scroll-margin-top: 5rem;
  z-index: 0;
}

/* Public layout primitives — sidebar/drawer hooks for the shared tool nav */
.pub-global-nav {
  z-index: 60;
}

.public-layout-shell {
  width: 100%;
  min-width: 0;
  min-height: 100%;
  overflow-x: hidden;
  background-color: var(--color-canvas);
  color: var(--color-ink);
}

.desktop-tools-sidebar {
  display: none;
  width: 280px;
  flex: 0 0 280px;
  border-right: 1px solid var(--color-divider-soft);
  background-color: var(--color-canvas);
}

.desktop-tools-sidebar__inner {
  position: sticky;
  top: calc(var(--global-nav-height, 64px) + 1rem);
  padding: var(--spacing-md);
}

.public-layout-content {
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
}

.public-layout-content > main {
  min-width: 0;
  max-width: 100%;
}

.mobile-tools-drawer {
  position: fixed;
  inset: 0 auto 0 0;
  width: min(82vw, 320px);
  max-width: 100vw;
  overflow-y: auto;
  background-color: var(--color-canvas);
  box-shadow: var(--shadow-product);
  transform: translateX(-100%);
  transition: transform 180ms ease;
  z-index: 50;
}

.mobile-tools-drawer.is-open {
  transform: translateX(0);
}

.mobile-tools-backdrop {
  position: fixed;
  inset: 0;
  background-color: color-mix(in srgb, var(--color-surface-black) 46%, transparent);
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms ease;
  z-index: 40;
}

.mobile-tools-backdrop.is-open {
  opacity: 1;
  pointer-events: auto;
}

.global-nav-toggle {
  position: relative;
  z-index: 60;
}

.global-nav-toggle [data-toggle-icon="close"] {
  display: none;
}

.global-nav-toggle.is-open {
  color: var(--color-primary);
}

.global-nav-toggle.is-open [data-toggle-icon="hamburger"] {
  display: none;
}

.global-nav-toggle.is-open [data-toggle-icon="close"] {
  display: block;
}

@media (min-width: 1024px) {
  .public-layout-shell {
    display: flex;
    align-items: flex-start;
  }

  .desktop-tools-sidebar {
    display: block;
  }

  .public-layout-content {
    flex: 1 1 0;
  }

  .mobile-tools-drawer,
  .mobile-tools-backdrop {
    display: none;
  }
}