/* ==========================================================================
   Site Calendar — calendar.css
   Colori rilevati dal tema riformadisabilita.it:
     Primary  #0066cc  (#06c)  — link, bottoni, accent
     Dark     #004d99          — footer/header
     Text     #101010          — testo principale
     Grey     #8b8c89          — disabled, bordi
   ========================================================================== */

/* --------------------------------------------------------------------------
   Custom properties — eredita dal tema dove possibile, fallback locali
   -------------------------------------------------------------------------- */
.sc-calendar,
.sc-page-wrapper,
.sc-dialog {
  --sc-primary:    #0066cc;
  --sc-primary-dk: #004d99;
  --sc-text:       #101010;
  --sc-grey:       #8b8c89;
  --sc-grey-lt:    #d9dadb;
  --sc-bg:         #ffffff;
  --sc-bg-hover:   #e8f2ff;
  --sc-bg-today:   #cce0ff;
  --sc-dot:        #0066cc;
  --sc-focus:      #0066cc;
  --sc-focus-bg:   #ffffff;
  --sc-border:     #d9dadb;
  --sc-radius:     6px;
  --sc-font:       Titillium Web, arial, sans-serif;
}

/* --------------------------------------------------------------------------
   Utility
   -------------------------------------------------------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* --------------------------------------------------------------------------
   Integrazione tema — font Titillium Web già caricato dal tema
   -------------------------------------------------------------------------- */
.sc-calendar,
.sc-dialog {
  font-family: Titillium Web, arial, sans-serif;
}

/* --------------------------------------------------------------------------
   Integrazione grid-list del tema im-wp-theme
   La card calendario usa lo stesso sfondo scuro delle card-page (rgba overlay).
   -------------------------------------------------------------------------- */
.grid-list__item--calendar {
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border-radius: 20px;
  background-color: rgba(0, 0, 0, 0.10); /* overlay molto chiaro → testo scuro leggibile */
  max-height: 400px;
}

/* Colori come nell'immagine di riferimento: testo navy scuro su grigio chiaro */
.grid-list__item--calendar .sc-calendar {
  max-width: 100%;
  flex: 1;
  min-height: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  padding: 1.25rem 1.25rem 0;

  --sc-text:       #0c1e35;               /* navy scuro — titolo mese e giorni con eventi */
  --sc-grey:       #3a5068;               /* grigio-blu scuro — giorni senza eventi (contrasto 4.9:1 su overlay) */
  --sc-grey-lt:    rgba(255, 255, 255, 0.2);
  --sc-bg:         transparent;
  --sc-bg-hover:   rgba(255, 255, 255, 0.3);
  --sc-bg-today:   #0c1e35;               /* cerchio oggi: navy scuro (elemento dominante) */
  --sc-primary:    #0066cc;               /* numeri eventi = stesso blu del bottone → armonia */
  --sc-primary-dk: #004d99;
  --sc-border:     rgba(255, 255, 255, 0.3);
  --sc-dot:        #0066cc;               /* dot stesso blu del bottone */
  --sc-focus:      #0c1e35;
  --sc-focus-bg:   transparent;
}

/* Cella del grid più compatta */
.grid-list__item--calendar .sc-calendar__grid {
  font-size: 0.8125rem;
}

/* Intestazione giorni più compatta e più leggibile */
.grid-list__item--calendar .sc-calendar__grid thead th {
  font-size: 0.6875rem;
  padding-bottom: 6px;
  color: #1a2d40; /* più scuro del --sc-grey per distinguere l'header dai giorni */
}

/* Nav mese: meno margine sotto */
.grid-list__item--calendar .sc-calendar__nav {
  margin-bottom: 10px;
}

/* Pulsanti prev/next: sfondo bianco semitrasparente, icona navy */
.grid-list__item--calendar .sc-calendar__prev,
.grid-list__item--calendar .sc-calendar__next {
  width: 28px;
  height: 28px;
  background: rgba(255, 255, 255, 0.45);
  border-color: rgba(255, 255, 255, 0.7);
  color: #0c1e35;
}

.grid-list__item--calendar .sc-calendar__prev:hover,
.grid-list__item--calendar .sc-calendar__next:hover {
  background: rgba(255, 255, 255, 0.7);
  border-color: rgba(255, 255, 255, 1);
}

/* Oggi: cerchio navy → numero bianco per contrasto */
.grid-list__item--calendar .sc-calendar__day--today .sc-calendar__day-number,
.grid-list__item--calendar .sc-calendar__day--today .sc-calendar__day-btn .sc-calendar__day-number {
  color: #ffffff;
}

/* Titolo mese più piccolo */
.grid-list__item--calendar .sc-calendar__title {
  font-size: 0.9375rem;
}

/* Celle compatte: altezza ridotta rispetto alla versione page */
.grid-list__item--calendar .sc-calendar__day {
  height: 40px;
  padding: 1px 0;
}

/* Numero giorno più piccolo */
.grid-list__item--calendar .sc-calendar__day-number {
  width: 30px;
  height: 30px;
  font-size: 0.8125rem;
}

/* Button compatto con spazio per il dot absolute */
.grid-list__item--calendar .sc-calendar__day-btn {
  position: relative;
  min-width: 30px;
  min-height: 38px;
  padding-bottom: 6px;
}

/* Dot fuori dal flusso → non aggiunge altezza alle righe */
.grid-list__item--calendar .sc-calendar__dot {
  position: absolute;
  bottom: 1px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  margin: 0;
}

/* Footer in fondo, allineato a sinistra come "Leggi di più" nell'altro box */
.grid-list__item--calendar .sc-widget-footer {
  flex-shrink: 0;
  margin-top: 0;
  padding: 0.4rem 1.25rem 0.75rem;
  justify-content: flex-start;
  align-items: center;
  border-top: 1px solid rgba(255, 255, 255, 0.25);
}

/* Logo in basso a destra: margin-left: auto lo spinge all'estremo destro */
.grid-list__item--calendar .sc-widget-logo {
  margin-left: auto;
  height: 40px;
  width: auto; /* rispetta il ratio 622×401 */
  object-fit: contain;
}

/* Bottone "Vedi tutti gli eventi" — stile solido come "Leggi di più" del tema */
.grid-list__item--calendar .sc-widget-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 24px;
  background-color: #0066cc;
  color: #ffffff;
  border: none;
  border-radius: 6px;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.15s ease;
}

.grid-list__item--calendar .sc-widget-link:hover {
  background-color: #004d99;
  color: #ffffff;
}

.grid-list__item--calendar .sc-widget-link:focus-visible {
  outline: 3px solid #ffffff;
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Layout pagina calendario — due colonne
   -------------------------------------------------------------------------- */
.sc-calendar-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

/* Il calendario occupa tutta la colonna sinistra */
.sc-calendar-layout .sc-calendar--page {
  max-width: 100%;
}

/* Colonna destra: lista eventi */
.sc-calendar-layout__events {
  position: sticky;
  top: 1rem;
  max-height: calc(100vh - 3rem);
  overflow-y: auto;
  padding: 1.5rem 0 1.5rem 2rem;
  border-left: 1px solid #e0e0e0; /* decorativo, non è un UI component → WCAG 1.4.11 non si applica */
}

/* Mobile: stack verticale */
@media (max-width: 767px) {
  .sc-calendar-layout {
    grid-template-columns: 1fr;
  }

  .sc-calendar-layout__events {
    position: static;
    max-height: none;
    padding: 1.5rem 0 0 0;
    border-left: none;
    border-top: 1px solid #e0e0e0;
  }
}

/* --------------------------------------------------------------------------
   Header lista eventi (titolo + bottone "Mostra tutti")
   -------------------------------------------------------------------------- */
.sc-event-list__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 2px solid var(--sc-primary);
}

.sc-event-list__title {
  font-family: var(--sc-font);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--sc-text);
  margin: 0;
}

/* Bottone "Mostra tutti" — inserito da JS */
.sc-event-list__reset {
  flex-shrink: 0;
  padding: 4px 12px;
  font-family: var(--sc-font);
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--sc-primary);
  background: transparent;
  border: 1px solid var(--sc-primary);
  border-radius: 100px;
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.sc-event-list__reset:hover {
  background-color: var(--sc-primary);
  color: #fff;
}

.sc-event-list__reset:focus-visible {
  outline: 3px solid var(--sc-focus);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Evidenziazione giorno nella lista (filter on day click)
   -------------------------------------------------------------------------- */
.sc-event-list__item {
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #e0e0e0;
  border-radius: var(--sc-radius);
  transition: opacity 0.2s ease, background-color 0.2s ease;
}

.sc-event-list__item + .sc-event-list__item {
  padding-top: 1.5rem;
}

.sc-event-list__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.sc-event-list__item.sc-event--highlighted {
  background-color: var(--sc-bg-hover);
  border-color: transparent;
  outline: 2px solid var(--sc-primary);
  outline-offset: -2px;
}

.sc-event-list__item.sc-event--dimmed {
  opacity: 0.3;
}

/* Bottone giorno attivo (filtro selezionato):
   specificità 0,3,0 — batte le regole generali day-btn (0,2,0) anche se vengono dopo */
.sc-calendar__day-btn.sc-calendar__day-btn--active .sc-calendar__day-number {
  background-color: var(--sc-primary);
  color: #fff;   /* #0066cc su #fff ≈ 4.6:1 — WCAG AA ✓ */
  font-weight: 700;
}

/* Oggi + attivo: distinguibile (ring invece di fill) */
.sc-calendar__day--today .sc-calendar__day-btn.sc-calendar__day-btn--active .sc-calendar__day-number {
  background-color: var(--sc-primary);
  color: #fff;
  box-shadow: 0 0 0 3px var(--sc-bg-today); /* anello azzurro chiaro che indica "oggi" */
}

/* --------------------------------------------------------------------------
   Widget footer — link "Vedi tutti gli eventi"
   -------------------------------------------------------------------------- */
.sc-widget-footer {
  margin-top: 16px;
  display: flex;
  justify-content: center;
}

.sc-widget-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sc-font);
  font-size: 0.9375rem;
  font-weight: 600;
  text-decoration: none;
}

/* --------------------------------------------------------------------------
   Calendario — contenitore
   -------------------------------------------------------------------------- */
.sc-calendar {
  font-family: var(--sc-font);
  color: var(--sc-text);
  background: var(--sc-bg);
  border: 1px solid var(--sc-border);
  border-radius: var(--sc-radius);
  padding: 24px;
  width: 100%;
  box-sizing: border-box;
}

.sc-calendar--widget {
  max-width: 480px;
}

.sc-calendar--page {
  max-width: 720px;
}

/* --------------------------------------------------------------------------
   Navigazione mese
   -------------------------------------------------------------------------- */
.sc-calendar__nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
}

.sc-calendar__title {
  font-family: var(--sc-font);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--sc-text);
  margin: 0;
  text-align: center;
  flex: 1;
}

.sc-calendar--page .sc-calendar__title {
  font-size: 1.375rem;
}

.sc-calendar__prev,
.sc-calendar__next {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--sc-border);
  border-radius: 50%;
  background: var(--sc-bg);
  color: var(--sc-primary);
  cursor: pointer;
  transition: background-color 0.15s ease, border-color 0.15s ease;
  flex-shrink: 0;
}

.sc-calendar__prev:hover,
.sc-calendar__next:hover {
  background-color: var(--sc-bg-hover);
  border-color: var(--sc-primary);
}

.sc-calendar__prev:focus-visible,
.sc-calendar__next:focus-visible {
  outline: 3px solid var(--sc-focus);
  outline-offset: 2px;
  background-color: var(--sc-focus-bg);
}

/* --------------------------------------------------------------------------
   Griglia tabella
   -------------------------------------------------------------------------- */
.sc-calendar__grid {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
}

/* Intestazione giorni della settimana */
.sc-calendar__grid thead th {
  font-family: var(--sc-font);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--sc-grey);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0 0 10px;
}

/* --------------------------------------------------------------------------
   Celle giorni
   -------------------------------------------------------------------------- */
.sc-calendar__day {
  text-align: center;
  vertical-align: middle;
  padding: 4px 2px;
  height: 52px;
}

.sc-calendar--page .sc-calendar__day {
  height: 64px;
}

/* Numero giorno senza eventi (span, non focusabile) */
.sc-calendar__day-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--sc-text);
  border-radius: 50%;
}

.sc-calendar--page .sc-calendar__day-number {
  width: 50px;
  height: 50px;
  font-size: 1.0625rem;
}

/* Celle vuote */
.sc-calendar__day--empty {
  background: transparent;
}

/* Oggi */
.sc-calendar__day--today .sc-calendar__day-number,
.sc-calendar__day--today .sc-calendar__day-btn .sc-calendar__day-number {
  background-color: var(--sc-bg-today);
  font-weight: 700;
  color: var(--sc-primary-dk);
}

/* --------------------------------------------------------------------------
   Button giorno con eventi
   -------------------------------------------------------------------------- */
.sc-calendar__day-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  border-radius: var(--sc-radius);
  color: inherit;
  font-family: var(--sc-font);
  /* Area clic generosa */
  min-width: 42px;
  min-height: 52px;
}

.sc-calendar--page .sc-calendar__day-btn {
  min-width: 50px;
  min-height: 60px;
}

.sc-calendar__day-btn .sc-calendar__day-number {
  color: var(--sc-primary);
  font-weight: 600;
}

.sc-calendar__day--has-event .sc-calendar__day-btn:hover .sc-calendar__day-number {
  background-color: var(--sc-bg-hover);
}

.sc-calendar__day-btn:focus-visible {
  outline: 3px solid var(--sc-focus);
  outline-offset: 2px;
}

/* Dot indicatore evento */
.sc-calendar__dot {
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--sc-dot);
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   Dialog popup evento
   -------------------------------------------------------------------------- */
.sc-dialog {
  position: fixed;
  inset: 0;
  margin: auto;
  width: min(480px, calc(100vw - 32px));
  max-height: calc(100vh - 64px);
  overflow-y: auto;
  border: none;
  border-radius: 12px;
  padding: 0;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.22);
  background: var(--sc-bg);
}

/* Backdrop nativo del <dialog> */
.sc-dialog::backdrop {
  background: rgba(0, 0, 0, 0.45);
}

.sc-dialog__content {
  padding: 32px 28px 24px;
}

/* Pulsante chiudi */
.sc-dialog__close {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--sc-border);
  border-radius: 50%;
  background: var(--sc-bg);
  color: var(--sc-text);
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.sc-dialog__close:hover {
  background-color: var(--sc-bg-hover);
}

.sc-dialog__close:focus-visible {
  outline: 3px solid var(--sc-focus);
  outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   Contenuto dialog — popolato dal JS
   -------------------------------------------------------------------------- */

/* Titolo evento nella dialog */
.sc-dialog__event-title {
  font-family: var(--sc-font);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--sc-text);
  margin: 0 0 12px;
  padding-right: 32px; /* non sovrapporre il tasto chiudi */
}

.sc-dialog__event-meta {
  font-size: 0.875rem;
  color: var(--sc-grey);
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.sc-dialog__event-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--sc-text);
  margin: 12px 0 0;
}

.sc-dialog__event-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 16px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--sc-primary);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: border-color 0.15s ease;
}

.sc-dialog__event-link:hover {
  border-color: var(--sc-primary);
}

.sc-dialog__event-link:focus-visible {
  outline: 3px solid var(--sc-focus);
  outline-offset: 2px;
  border-radius: 2px;
}

/* Lista eventi (più eventi nello stesso giorno) */
.sc-dialog__event-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sc-dialog__event-list li + li {
  border-top: 1px solid var(--sc-border);
  padding-top: 20px;
}

/* Header dialog con data */
.sc-dialog__date-header {
  font-family: var(--sc-font);
  font-size: 0.8125rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--sc-primary-dk);
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--sc-primary);
}

/* --------------------------------------------------------------------------
   Lista eventi — context="page"
   -------------------------------------------------------------------------- */
.sc-event-list {
  width: 100%;
}

/* Regola rimossa: margin/border/padding già definiti in .sc-event-list__header (vedi sopra) */

.sc-event-list__items {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.sc-event-list__item {
  padding: 20px 0;
  border-bottom: 1px solid var(--sc-border);
}

.sc-event-list__item:first-child {
  border-top: 1px solid var(--sc-border);
}

.sc-event-list__event-title {
  font-family: var(--sc-font);
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 6px;
}

.sc-event-list__event-title a {
  color: var(--sc-primary);
  text-decoration: none;
}

.sc-event-list__event-title a:hover {
  text-decoration: underline;
}

.sc-event-list__event-title a:focus-visible {
  outline: 3px solid var(--sc-focus);
  outline-offset: 2px;
  border-radius: 2px;
}

.sc-event-list__meta {
  font-size: 0.875rem;
  color: var(--sc-grey);
  margin: 0 0 6px;
}

.sc-event-list__luogo {
  font-size: 0.875rem;
  color: var(--sc-grey);
  margin: 0 0 8px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.sc-event-list__desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--sc-text);
  margin: 8px 0 0;
}

.sc-event-list__empty {
  font-size: 0.9375rem;
  color: var(--sc-grey);
  padding: 24px 0;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 480px) {
  .sc-calendar {
    padding: 16px 12px;
  }

  .sc-calendar--widget,
  .sc-calendar--page {
    max-width: 100%;
  }

  .sc-calendar__grid thead th {
    font-size: 0.6875rem;
    padding-bottom: 6px;
  }

  .sc-calendar__day {
    height: 46px;
    padding: 2px 1px;
  }

  .sc-calendar__day-number {
    width: 36px;
    height: 36px;
    font-size: 0.875rem;
  }

  .sc-calendar__day-btn {
    min-width: 36px;
    min-height: 44px;
  }

  .sc-dialog {
    width: calc(100vw - 16px);
    max-height: calc(100vh - 32px);
    border-radius: 8px;
  }

  .sc-dialog__content {
    padding: 24px 16px 20px;
  }
}

/* --------------------------------------------------------------------------
   prefers-reduced-motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .sc-calendar__prev,
  .sc-calendar__next,
  .sc-calendar__close,
  .sc-calendar__day-btn .sc-calendar__day-number,
  .sc-dialog__event-link {
    transition: none;
  }
}

/* --------------------------------------------------------------------------
   prefers-color-scheme: dark (se il tema lo supporta in futuro)
   -------------------------------------------------------------------------- */
@media (prefers-color-scheme: dark) {
  .sc-calendar,
  .sc-page-wrapper,
  .sc-dialog {
    --sc-bg:       #1a2233;
    --sc-bg-hover: #1e3560;
    --sc-bg-today: #0a3070;
    --sc-text:     #e8edf5;
    --sc-border:   #2e3f5c;
    --sc-grey:     #9aa5b8;
    --sc-grey-lt:  #2e3f5c;
    --sc-focus-bg: #1a2233;
  }

  /* Il widget nel grid-list ha già sfondo scuro (rgba overlay) con testo chiaro:
     il dark mode OS non deve modificarne i colori. */
}