/* Scoped search overlay - glass command palette (Phase C) */

.mc-search-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: start center;
  padding: calc(var(--mc-chrome-safe-top, 0px) + 72px) 16px 24px;
  pointer-events: none;
}

.mc-search-overlay[hidden] {
  display: none !important;
}

.mc-search-overlay__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.28);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  pointer-events: auto;
}

.mc-search-overlay__dialog {
  position: relative;
  z-index: 1;
  width: min(640px, 100%);
  max-height: min(72vh, 640px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  border-radius: 22px;
  pointer-events: auto;
  transform: translate3d(0, 0, 0) scale(1);
  opacity: 1;
  transition:
    transform 0.44s var(--mc-glass-spring, cubic-bezier(0.34, 1.25, 0.64, 1)),
    opacity 0.28s ease;
}

.mc-search-overlay[aria-hidden="true"] .mc-search-overlay__dialog {
  transform: translate3d(0, -8px, 0) scale(0.98);
  opacity: 0;
}

.mc-search-overlay__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.mc-search-overlay__meta {
  min-width: 0;
}

.mc-search-overlay__scope {
  margin: 0;
  font: 600 11px/1.2 var(--mc-font-ui, "DM Sans", system-ui, sans-serif);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--mc-search-scope-ink, rgba(15, 23, 42, 0.56));
}

.mc-search-overlay__title {
  margin: 4px 0 0;
  font: 600 18px/1.2 var(--mc-font-ui, "DM Sans", system-ui, sans-serif);
  color: var(--mc-search-title-ink, #0f172a);
}

.mc-search-overlay__close {
  flex: 0 0 auto;
  color: var(--mc-search-title-ink, #0f172a);
}

.mc-search-overlay__label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.mc-search-overlay__field {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  min-height: 48px;
  border-radius: 999px;
}

.mc-search-overlay__icon {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  opacity: 0.62;
  color: var(--mc-search-title-ink, #0f172a);
}

.mc-search-overlay__input {
  flex: 1 1 auto;
  min-width: 0;
  border: 0;
  background: transparent;
  font: 500 16px/1.35 var(--mc-font-ui, "DM Sans", system-ui, sans-serif);
  color: var(--mc-search-title-ink, #0f172a);
  outline: none;
}

.mc-search-overlay__input::placeholder {
  color: rgba(15, 23, 42, 0.42);
}

.mc-search-overlay__body {
  min-height: 0;
  overflow: auto;
}

.mc-search-overlay__count {
  margin: 0 0 8px;
  padding: 0 4px;
  font: 500 12px/1.3 var(--mc-font-ui, "DM Sans", system-ui, sans-serif);
  color: var(--mc-search-scope-ink, rgba(15, 23, 42, 0.56));
}

.mc-search-overlay__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.mc-search-overlay__item {
  margin: 0;
}

.mc-search-overlay__link {
  display: grid;
  gap: 2px;
  padding: 10px 12px;
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  background: transparent;
  border: 1px solid transparent;
  transition:
    background 0.2s ease,
    border-color 0.2s ease,
    transform 0.28s var(--mc-glass-spring, cubic-bezier(0.34, 1.25, 0.64, 1));
}

.mc-search-overlay__item.is-active .mc-search-overlay__link,
.mc-search-overlay__link:hover,
.mc-search-overlay__link:focus-visible {
  background: rgba(15, 23, 42, 0.08);
  border-color: rgba(15, 23, 42, 0.14);
  outline: none;
}

.mc-search-overlay__link-title {
  font: 600 14px/1.3 var(--mc-font-ui, "DM Sans", system-ui, sans-serif);
  color: var(--mc-search-title-ink, #0f172a);
}

.mc-search-overlay__link-summary {
  font: 400 12px/1.35 var(--mc-font-ui, "DM Sans", system-ui, sans-serif);
  color: var(--mc-search-scope-ink, rgba(15, 23, 42, 0.56));
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mc-search-overlay__empty {
  margin: 8px 4px 0;
  font: 500 14px/1.4 var(--mc-font-ui, "DM Sans", system-ui, sans-serif);
  color: var(--mc-search-scope-ink, rgba(15, 23, 42, 0.56));
}

.mc-search-overlay__hint {
  display: none;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 8px;
  margin: 0;
  padding: 0 4px;
  font: 500 11px/1.3 var(--mc-font-ui, "DM Sans", system-ui, sans-serif);
  color: var(--mc-search-scope-ink, rgba(15, 23, 42, 0.56));
}

.mc-search-overlay__hint-group {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.mc-search-overlay__hint-sep {
  color: rgba(15, 23, 42, 0.28);
  user-select: none;
}

.mc-search-overlay__hint kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.65rem;
  min-height: 1.45rem;
  padding: 2px 7px;
  border-radius: 7px;
  border: 1px solid rgba(15, 23, 42, 0.16);
  border-bottom-width: 2px;
  background: linear-gradient(180deg, #ffffff 0%, #eef2f7 100%);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.08);
  font: 600 10px/1.2 inherit;
  color: #0f172a;
  letter-spacing: 0.02em;
}

body.mc-search-open {
  overflow: hidden;
}

body.mc-chrome-tone-dark .mc-search-overlay__backdrop {
  background: rgba(0, 0, 0, 0.52);
}

body.mc-chrome-tone-dark .mc-search-overlay__scope,
body.mc-chrome-tone-dark .mc-search-overlay__count,
body.mc-chrome-tone-dark .mc-search-overlay__link-summary,
body.mc-chrome-tone-dark .mc-search-overlay__empty,
body.mc-chrome-tone-dark .mc-search-overlay__hint {
  --mc-search-scope-ink: rgba(255, 255, 255, 0.58);
}

body.mc-chrome-tone-dark .mc-search-overlay__title,
body.mc-chrome-tone-dark .mc-search-overlay__close,
body.mc-chrome-tone-dark .mc-search-overlay__icon,
body.mc-chrome-tone-dark .mc-search-overlay__input,
body.mc-chrome-tone-dark .mc-search-overlay__link-title {
  --mc-search-title-ink: rgba(255, 255, 255, 0.94);
}

body.mc-chrome-tone-dark .mc-search-overlay__input::placeholder {
  color: rgba(255, 255, 255, 0.42);
}

body.mc-chrome-tone-dark .mc-search-overlay__item.is-active .mc-search-overlay__link,
body.mc-chrome-tone-dark .mc-search-overlay__link:hover,
body.mc-chrome-tone-dark .mc-search-overlay__link:focus-visible {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

body.mc-chrome-tone-dark .mc-search-overlay__hint-sep {
  color: rgba(255, 255, 255, 0.28);
}

body.mc-chrome-tone-dark .mc-search-overlay__hint kbd {
  border-color: rgba(255, 255, 255, 0.2);
  border-bottom-color: rgba(255, 255, 255, 0.12);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.16) 0%, rgba(255, 255, 255, 0.08) 100%);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
  color: rgba(255, 255, 255, 0.9);
}

@media (prefers-reduced-motion: reduce) {
  .mc-search-overlay__dialog {
    transition: none;
  }
}

@media (max-width: 640px) {
  .mc-search-overlay {
    padding-top: calc(var(--mc-chrome-safe-top, 0px) + 56px);
  }

  .mc-search-overlay__dialog {
    border-radius: 18px;
    max-height: min(78vh, 720px);
  }
}