/* ================================
   Globaler Kalender – Layout & Styles
   Basierend auf weekstrip.css
   ================================ */

/* ---------- Main Override (volle Breite) ---------- */
main.kalender-main {
  max-width: none;
  margin: 0;
  padding: 0;
}

/* ---------- Container ---------- */
.global-calendar-container {
  width: 100%;
  max-width: 70%;
  margin: 2rem auto;
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  user-select: none;
  font-size: 1rem;
  container-type: inline-size;
  container-name: calendar;
}

/* ---------- Header: Monatszeile + Navigation ---------- */
.global-calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.3rem 0.5rem;
  font-weight: 700;
  font-size: 1.25rem;
  border: 2px solid var(--color-border-dark);
  border-bottom: none;
  color: var(--color-text);
  background: var(--color-bg);
  box-sizing: border-box;
}

.global-calendar-header__title {
  text-align: center;
  flex-grow: 1;
}

.global-calendar-nav {
  text-decoration: none;
  background: none;
  border: none;
  color: var(--color-border-dark);
  font-size: 1.5rem;
  padding: 0 0.5rem;
  margin: 0;
  outline: none;
  cursor: default !important;
  box-shadow: none;
  appearance: none;
  transition: color 0.2s;
  line-height: 1;
}

.global-calendar-nav[aria-disabled="true"] {
  color: #bbb !important;
  pointer-events: none;
}

.global-calendar-nav:focus,
.global-calendar-nav:active {
  outline: none;
  box-shadow: none;
}

/* ---------- Wochentagszeile (Labels) ---------- */
.global-calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border-left: 2px solid var(--color-border-dark);
  border-right: 2px solid var(--color-border-dark);
  border-top: 2px solid var(--color-border-dark);
  border-bottom: 2px solid var(--color-border-dark);
  background: var(--color-bg);
  color: var(--color-text);
  font-weight: bold;
  font-size: 0.9rem;
  text-align: center;
  box-sizing: border-box;
}

.global-calendar-weekday {
  padding: 0.3rem 0.1rem;
  line-height: 1.2;
  border-right: 2px solid var(--color-border-dark);
  box-sizing: border-box;
}

.global-calendar-weekday:last-child {
  border-right: none;
}

/* ---------- Kalender-Grid (Tage) ---------- */
.global-calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border-left: 2px solid var(--color-border-dark);
  border-right: 2px solid var(--color-border-dark);
  border-bottom: 2px solid var(--color-border-dark);
  background: var(--color-bg);
  box-sizing: border-box;
}

/* ---------- Ein Tag im Kalender ---------- */
.global-calendar-day {
  position: relative;
  min-height: 80px;
  min-width: 0;
  border-right: 2px solid var(--color-border-dark);
  border-bottom: 2px solid var(--color-border-dark);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--color-text);
  background: var(--color-bg);
  box-sizing: border-box;
  user-select: none;
  padding: 0.2rem 0 0 0.5rem;
}

.global-calendar-day:nth-child(7n) {
  border-right: none;
}

.global-calendar-day:nth-last-child(-n+7) {
  border-bottom: none;
}

/* Tagesnummer oben links */
.global-calendar-day-number {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.1rem;
  color: var(--color-text);
}

/* Tagesnummer ausgrauen wenn keine Einträge */
.global-calendar-day:not(:has(.global-calendar-names)) .global-calendar-day-number {
  color: var(--color-text-light);
  opacity: 0.5;
}

/* Namen-Liste im Kästchen */
.global-calendar-names {
  display: flex;
  flex-direction: column;
  gap: 0;
  width: calc(100% + 0.5rem);
  font-size: 0.85rem;
  font-weight: 400;
  margin-left: -0.5rem;
  margin-right: 0;
}

.global-calendar-names a {
  color: var(--color-text);
  text-decoration: none;
  white-space: normal;
  overflow: hidden;
  font-weight: normal;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  padding: 0.1rem 0.5rem;
  width: 100%;
  box-sizing: border-box;
}

/* Alternierende Hintergrundfarben */
.global-calendar-names a:nth-child(odd) {
  background: color-mix(in srgb, var(--color-primary) 15%, transparent);
}

.global-calendar-names a:nth-child(even) {
  background: color-mix(in srgb, var(--color-primary-dark) 30%, transparent);
  color: var(--color-text);
}

.global-calendar-names a:hover {
  text-decoration: underline;
}

/* Leere Tage (vor/nach Monat) */
.global-calendar-day.empty {
  background: var(--color-bg);
  pointer-events: none;
}

.global-calendar-day.empty .global-calendar-day-number {
  visibility: hidden;
}

/* ---------- Mobile 1-Spalten-Layout (Container Query) ---------- */
@container calendar (max-width: 600px) {
  .global-calendar-weekdays {
    display: none;
  }

  .global-calendar-grid {
    grid-template-columns: 1fr;
  }

  .global-calendar-day {
    min-height: auto;
    border-right: none;
    padding: 0;
  }

  .global-calendar-day:nth-child(7n) {
    border-right: none;
  }

  .global-calendar-day-number {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 0.4rem 0.5rem;
    color: transparent;
    font-size: 0;
  }

  .global-calendar-day:nth-last-child(-n+7) {
    border-bottom: 2px solid var(--color-border-dark);
  }

  .global-calendar-day:last-child {
    border-bottom: none;
  }

  .global-calendar-day-number::before {
    content: attr(data-weekday);
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text);
  }

  .global-calendar-day-number::after {
    content: attr(data-date);
    font-weight: 700;
    font-size: 1rem;
    color: var(--color-text);
  }

  /* Namen-Container für mobile Ansicht anpassen */
  .global-calendar-names {
    margin-left: 0;
    margin-right: 0;
    width: 100%;
    font-size: 0.85rem;
  }

  /* Leere Tage in mobiler Ansicht nicht verstecken */
  .global-calendar-day.empty {
    display: none;
  }

  /* Tage ohne Einträge ausgegraut */
  .global-calendar-day:not(:has(.global-calendar-names)) .global-calendar-day-number::before,
  .global-calendar-day:not(:has(.global-calendar-names)) .global-calendar-day-number::after {
    color: var(--color-text-light);
    opacity: 0.5;
  }
}

/* ---------- Fallback für ältere Browser (Media Query) ---------- */
@media (max-width: 900px) {
  @supports not (container-type: inline-size) {
    .global-calendar-weekdays {
      display: none;
    }

    .global-calendar-grid {
      grid-template-columns: 1fr;
    }

    .global-calendar-day {
      min-height: auto;
      border-right: none;
      padding: 0;
    }

    .global-calendar-day:nth-child(7n) {
      border-right: none;
    }

    .global-calendar-day-number {
      display: flex;
      justify-content: space-between;
      align-items: center;
      width: 100%;
      padding: 0.4rem 0.5rem;
      color: transparent;
      font-size: 0;
    }

    .global-calendar-day:nth-last-child(-n+7) {
      border-bottom: 2px solid var(--color-border-dark);
    }

    .global-calendar-day:last-child {
      border-bottom: none;
    }

    .global-calendar-day-number::before {
      content: attr(data-weekday);
      font-weight: 700;
      font-size: 1rem;
      color: var(--color-text);
    }

    .global-calendar-day-number::after {
      content: attr(data-date);
      font-weight: 700;
      font-size: 1rem;
      color: var(--color-text);
    }

    /* Namen-Container für mobile Ansicht anpassen */
    .global-calendar-names {
      margin-left: 0;
      margin-right: 0;
      width: 100%;
      font-size: 0.85rem;
    }

    /* Leere Tage in mobiler Ansicht nicht verstecken */
    .global-calendar-day.empty {
      display: none;
    }

    /* Tage ohne Einträge ausgegraut */
    .global-calendar-day:not(:has(.global-calendar-names)) .global-calendar-day-number::before,
    .global-calendar-day:not(:has(.global-calendar-names)) .global-calendar-day-number::after {
      color: var(--color-text-light);
      opacity: 0.5;
    }
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .global-calendar-container {
    max-width: 95%;
  }
}

@media (max-width: 768px) {
  .global-calendar-container {
    font-size: 0.9rem;
  }

  .global-calendar-header {
    font-size: 1.2rem;
  }

  .global-calendar-day {
    font-size: 0.8rem;
    padding: 0.3rem 0.3rem 0 0.3rem;
    min-height: 60px;
  }

  .global-calendar-names {
    margin-left: -0.3rem;
    width: calc(100% + 0.6rem);
  }

  /* Override für 1-Spalten-Ansicht (Container Query) */
  @container calendar (max-width: 600px) {
    .global-calendar-day {
      padding: 0;
    }

    .global-calendar-names {
      margin-left: 0;
      width: 100%;
    }
  }

  /* Override für 1-Spalten-Ansicht (Media Query Fallback) */
  @supports not (container-type: inline-size) {
    @media (max-width: 900px) {
      .global-calendar-grid {
        grid-template-columns: 1fr;
      }
      .global-calendar-day {
        padding: 0;
      }
      .global-calendar-names {
        margin-left: 0;
        width: 100%;
      }
    }
  }
}