/*
 * search.css — stili base della ricerca frontend, condivisi da tutti i temi (nessuna build).
 * Caricato una volta da themes/default/partials/search-assets.blade.php.
 *
 * Tutto passa dai token del tema attivo (--primary, --secondary, --bg, --bg-alt, --border,
 * --muted, --text, --font, --radius...) con fallback neutri per il tema default e per i temi
 * caricati dai tenant. Ogni tema costruito aggiunge SOLO le sue varianti nel proprio CSS
 * (.theme-software .site-search-…, .theme-waves .site-search-…): qui niente di tematico.
 *
 * Blocchi: .site-search-toggle (lente nell'header), .site-search-overlay/.site-search-panel
 * (overlay), .site-search-box (componente builder), .site-search-form/.site-search-input,
 * .site-search-list/.site-search-item (risultati, stessi markup lato server e lato JS),
 * .site-search-page (pagina risultati con filtri per tipo).
 */

/* ── Token locali con fallback ─────────────────────────────────────────────── */
.site-search-toggle,
.site-search-overlay,
.site-search-box,
.site-search-page {
  --ss-primary: var(--primary, #111827);
  --ss-accent: var(--secondary, var(--accent, #2563eb));
  --ss-accent-soft: var(--secondary-light, var(--accent-light, #eff6ff));
  --ss-text: var(--text, #111827);
  --ss-muted: var(--muted, #6b7280);
  --ss-bg: var(--bg, #ffffff);
  --ss-bg-alt: var(--bg-alt, #f3f4f6);
  --ss-border: var(--border, #e5e7eb);
  --ss-radius: var(--radius, .5rem);
  --ss-radius-lg: var(--radius-lg, .75rem);
  --ss-font: var(--font, inherit);
  --ss-font-heading: var(--font-heading, var(--font, inherit));
  --ss-shadow: var(--shadow-lg, 0 25px 50px -12px rgb(0 0 0 / .25));
}

/* ── Pulsante lente (header) ───────────────────────────────────────────────── */
.site-search-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 2.5rem; height: 2.5rem; border-radius: var(--ss-radius);
  border: 0; background: transparent; color: inherit; cursor: pointer;
  transition: background-color .15s, color .15s;
}
.site-search-toggle:hover { background-color: var(--ss-bg-alt); color: var(--ss-accent); }
.site-search-toggle:focus-visible { outline: 2px solid var(--ss-accent); outline-offset: 2px; }
.site-search-toggle svg { width: 1.25rem; height: 1.25rem; pointer-events: none; }

/* ── Overlay ───────────────────────────────────────────────────────────────── */
html.site-search-open { overflow: hidden; }
.site-search-overlay {
  position: fixed; inset: 0; z-index: 9990;
  display: flex; align-items: flex-start; justify-content: center;
  padding: 5rem 1rem 2rem;
  font-family: var(--ss-font);
}
.site-search-overlay[hidden] { display: none; }
.site-search-overlay__backdrop {
  position: absolute; inset: 0;
  background: rgb(5 20 27 / .6);
  -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
  opacity: 0; transition: opacity .2s ease;
}
.site-search-overlay.is-open .site-search-overlay__backdrop { opacity: 1; }
.site-search-panel {
  position: relative; z-index: 1;
  width: min(100%, 44rem); max-height: calc(100vh - 7rem); max-height: calc(100dvh - 7rem);
  display: flex; flex-direction: column;
  background: var(--ss-bg); color: var(--ss-text);
  border-radius: var(--ss-radius-lg); box-shadow: var(--ss-shadow);
  opacity: 0; transform: translateY(-12px) scale(.98);
  transition: opacity .2s ease, transform .2s ease;
}
.site-search-overlay.is-open .site-search-panel { opacity: 1; transform: none; }
.site-search-panel__head {
  display: flex; align-items: center; gap: .5rem;
  padding: .75rem .75rem .75rem 1rem;
  border-bottom: 1px solid var(--ss-border);
}
.site-search-panel__head .site-search-form { flex: 1; min-width: 0; }
.site-search-close {
  flex: none; display: inline-flex; align-items: center; justify-content: center;
  width: 2.5rem; height: 2.5rem; border-radius: var(--ss-radius);
  border: 0; background: transparent; color: var(--ss-muted); cursor: pointer;
  transition: background-color .15s, color .15s;
}
.site-search-close:hover { background: var(--ss-bg-alt); color: var(--ss-text); }
.site-search-close svg { width: 1.25rem; height: 1.25rem; pointer-events: none; }
.site-search-panel .site-search-results { overflow-y: auto; overscroll-behavior: contain; }
.site-search-panel .site-search-hint {
  margin: 0; padding: 1rem 1.25rem; font-size: .875rem; color: var(--ss-muted);
}
.site-search-panel.has-results .site-search-hint,
.site-search-overlay .has-results .site-search-hint { display: none; }

/* ── Form / campo ──────────────────────────────────────────────────────────── */
.site-search-form { display: flex; align-items: stretch; gap: .5rem; width: 100%; }
.site-search-form__field { position: relative; flex: 1; min-width: 0; display: flex; align-items: center; }
.site-search-form__icon {
  position: absolute; left: .875rem; top: 50%; transform: translateY(-50%);
  width: 1.125rem; height: 1.125rem; color: var(--ss-muted); pointer-events: none;
}
.site-search-input {
  width: 100%; min-height: 2.75rem;
  padding: .625rem .875rem .625rem 2.625rem;
  font: inherit; font-size: 1rem; color: var(--ss-text);
  background: var(--ss-bg-alt); border: 1px solid var(--ss-border); border-radius: var(--ss-radius);
  transition: border-color .15s, box-shadow .15s, background-color .15s;
}
.site-search-input::placeholder { color: var(--ss-muted); }
.site-search-input:focus {
  outline: none; background: var(--ss-bg);
  border-color: var(--ss-accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--ss-accent) 22%, transparent);
}
.site-search-input::-webkit-search-cancel-button { -webkit-appearance: none; appearance: none; }
.site-search-submit {
  flex: none; display: inline-flex; align-items: center; justify-content: center; gap: .375rem;
  min-height: 2.75rem; padding: 0 1.125rem;
  font: inherit; font-size: .9375rem; font-weight: 600; color: #fff;
  background: var(--ss-accent); border: 0; border-radius: var(--ss-radius); cursor: pointer;
  transition: filter .15s, transform .15s;
}
.site-search-submit:hover { filter: brightness(1.08); }
.site-search-submit:focus-visible { outline: 2px solid var(--ss-accent); outline-offset: 2px; }
.site-search-panel .site-search-submit { display: none; }

/* ── Componente builder ────────────────────────────────────────────────────── */
.site-search-box { position: relative; font-family: var(--ss-font); }
.site-search-box .site-search-results {
  position: absolute; left: 0; right: 0; top: calc(100% + .5rem); z-index: 40;
  max-height: 28rem; overflow-y: auto; overscroll-behavior: contain;
  background: var(--ss-bg); color: var(--ss-text);
  border: 1px solid var(--ss-border); border-radius: var(--ss-radius-lg); box-shadow: var(--ss-shadow);
}
.site-search-box .site-search-results[hidden] { display: none; }

/* ── Risultati (JS e Blade condividono il markup) ──────────────────────────── */
.site-search-list { display: flex; flex-direction: column; }
.site-search-item {
  display: flex; gap: 1rem; padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--ss-border);
}
.site-search-item:last-child { border-bottom: 0; }
.site-search-item__thumb { flex: none; width: 4.5rem; height: 4.5rem; border-radius: var(--ss-radius); overflow: hidden; background: var(--ss-bg-alt); }
.site-search-item__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.site-search-item__body { min-width: 0; flex: 1; }
.site-search-item__type {
  display: inline-block; margin-bottom: .25rem;
  font-size: .6875rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ss-accent);
}
.site-search-item__title { margin: 0; font-family: var(--ss-font-heading); font-size: 1.0625rem; font-weight: 600; line-height: 1.35; }
.site-search-item__title a { color: var(--ss-text); text-decoration: none; }
.site-search-item__title a:hover { color: var(--ss-accent); }
.site-search-item__snippet { margin: .375rem 0 0; font-size: .875rem; line-height: 1.55; color: var(--ss-muted); }
.site-search-item mark { background: color-mix(in srgb, var(--ss-accent) 22%, transparent); color: inherit; border-radius: 2px; padding: 0 .1em; }
.site-search-item__url { display: block; margin-top: .375rem; font-size: .75rem; color: var(--ss-muted); word-break: break-all; }

.site-search-status { margin: 0; padding: 1.25rem; font-size: .9375rem; color: var(--ss-muted); text-align: center; }
.site-search-status--searching { animation: site-search-pulse 1s ease-in-out infinite; }
.site-search-status--error { color: var(--danger, #b91c1c); }
@keyframes site-search-pulse { 50% { opacity: .5; } }

.site-search-footer {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem;
  padding: .875rem 1.25rem; background: var(--ss-bg-alt); border-top: 1px solid var(--ss-border);
}
.site-search-more {
  font: inherit; font-size: .875rem; font-weight: 600; color: var(--ss-text);
  background: var(--ss-bg); border: 1px solid var(--ss-border); border-radius: 9999px;
  padding: .5rem 1rem; cursor: pointer; transition: border-color .15s, color .15s;
}
.site-search-more:hover { border-color: var(--ss-accent); color: var(--ss-accent); }
.site-search-more.is-loading { opacity: .6; pointer-events: none; }
.site-search-all {
  margin-left: auto; display: inline-flex; align-items: center; gap: .5rem;
  font-size: .875rem; font-weight: 700; color: var(--ss-accent); text-decoration: none;
}
.site-search-all:hover { text-decoration: underline; }
.site-search-all__count {
  display: inline-flex; align-items: center; justify-content: center; min-width: 1.5rem; height: 1.5rem; padding: 0 .4rem;
  font-size: .75rem; border-radius: 9999px; background: var(--ss-accent); color: #fff;
}

/* ── Pagina risultati ──────────────────────────────────────────────────────── */
.site-search-page { font-family: var(--ss-font); color: var(--ss-text); }
.site-search-page__inner { max-width: 52rem; margin: 0 auto; padding: 3rem 1rem 5rem; }
.site-search-page__title { margin: 0 0 .5rem; font-family: var(--ss-font-heading); font-size: clamp(1.75rem, 4vw, 2.5rem); font-weight: 700; line-height: 1.15; letter-spacing: -.02em; }
.site-search-page__intro { margin: 0 0 1.5rem; color: var(--ss-muted); }
.site-search-page .site-search-form--page .site-search-input { min-height: 3.25rem; font-size: 1.0625rem; }
.site-search-page .site-search-form--page .site-search-submit { min-height: 3.25rem; }
.site-search-filters { display: flex; flex-wrap: wrap; gap: .5rem; margin: 1.5rem 0 1rem; }
.site-search-filter {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .45rem .95rem; border-radius: 9999px;
  font-size: .875rem; font-weight: 600; color: var(--ss-text); text-decoration: none;
  background: var(--ss-bg-alt); border: 1px solid var(--ss-border);
  transition: background-color .15s, color .15s, border-color .15s;
}
.site-search-filter:hover { border-color: var(--ss-accent); color: var(--ss-accent); }
.site-search-filter.is-active { background: var(--ss-primary); border-color: var(--ss-primary); color: #fff; }
.site-search-filter__count { font-size: .75rem; opacity: .75; }
.site-search-summary { margin: 0 0 1rem; font-size: .9375rem; color: var(--ss-muted); }
.site-search-page .site-search-list { border: 1px solid var(--ss-border); border-radius: var(--ss-radius-lg); background: var(--ss-bg); overflow: hidden; }
.site-search-page .site-search-item { padding: 1.25rem 1.5rem; }
.site-search-page .site-search-item__title { font-size: 1.1875rem; }
.site-search-page .site-search-item__thumb { width: 6rem; height: 6rem; }
.site-search-empty { padding: 3rem 1.5rem; text-align: center; border: 1px dashed var(--ss-border); border-radius: var(--ss-radius-lg); }
.site-search-empty__title { margin: 0 0 .5rem; font-family: var(--ss-font-heading); font-size: 1.25rem; font-weight: 600; }
.site-search-empty__text { margin: 0; color: var(--ss-muted); }
.site-search-page__pagination { margin-top: 2.5rem; }

@media (max-width: 640px) {
  .site-search-overlay { padding: 4.5rem .75rem 1rem; }
  .site-search-item { gap: .75rem; padding: .875rem 1rem; }
  .site-search-item__thumb, .site-search-page .site-search-item__thumb { width: 3.5rem; height: 3.5rem; }
  .site-search-page .site-search-item { padding: 1rem; }
  .site-search-form--page { flex-wrap: wrap; }
  .site-search-form--page .site-search-submit { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  .site-search-panel, .site-search-overlay__backdrop, .site-search-status--searching { transition: none; animation: none; }
}