/* ============================================
   Kalendár obsadenosti — samostatné štýly
   Použité na verejnej stránke aj v admine.
   ============================================ */
.cal {
  --cal-primary: #7a2812;
  --cal-border: #ece6df;
  --cal-muted: #6b645e;
  --cal-free-bg: #e8f3ea;
  --cal-free-fg: #2f7d46;
  --cal-busy-bg: #f7e3df;
  --cal-busy-fg: #a23a23;
  --cal-text: #1f1b18;

  max-width: 760px;
  margin: 0 auto;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--cal-text);
}

.cal-head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  margin-bottom: 14px;
}
.cal-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  min-width: 9.5em;
  text-align: center;
}
.cal-nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  border: 1px solid var(--cal-border);
  background: #fff;
  color: var(--cal-primary);
  font-size: 1.4rem;
  line-height: 1;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.cal-nav:hover { background: #faf3ec; border-color: var(--cal-primary); }

.cal-legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 18px;
  margin-bottom: 16px;
  font-size: 0.85rem;
  color: var(--cal-muted);
}
.cal-legend-item { display: inline-flex; align-items: center; gap: 6px; }
.cal-chip {
  font-style: normal;
  font-weight: 700;
  font-size: 0.72rem;
  color: var(--cal-primary);
  background: #faf3ec;
  border: 1px solid var(--cal-border);
  border-radius: 5px;
  padding: 1px 6px;
}
.cal-dot { width: 12px; height: 12px; border-radius: 3px; display: inline-block; }
.cal-dot--free { background: var(--cal-free-fg); }
.cal-dot--busy { background: var(--cal-busy-fg); }

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}
.cal-weekday {
  text-align: center;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--cal-muted);
  padding-bottom: 4px;
}

.cal-day {
  border: 1px solid var(--cal-border);
  border-radius: 8px;
  background: #fff;
  min-height: 64px;
  padding: 4px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.cal-day--out { background: #faf8f5; opacity: 0.55; }
.cal-day--past { opacity: 0.5; }
.cal-day--today { border-color: var(--cal-primary); box-shadow: 0 0 0 1px var(--cal-primary) inset; }

.cal-daynum {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--cal-muted);
  text-align: right;
  padding: 0 2px;
}
.cal-day--today .cal-daynum { color: var(--cal-primary); }

.cal-rooms { display: flex; flex-direction: column; gap: 3px; margin-top: auto; }
.cal-room {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
  padding: 2px 0;
  font-size: 0.68rem;
  font-weight: 700;
  text-decoration: none;
  transition: filter 0.15s ease;
}
.cal-room--free { background: var(--cal-free-bg); color: var(--cal-free-fg); }
.cal-room--busy { background: var(--cal-busy-bg); color: var(--cal-busy-fg); }
a.cal-room:hover { filter: brightness(0.94); }
a.cal-room { cursor: pointer; }

@media (max-width: 560px) {
  .cal-grid { gap: 3px; }
  .cal-day { min-height: 54px; border-radius: 6px; }
  .cal-room-label { font-size: 0.62rem; }
  .cal-title { font-size: 1.05rem; min-width: 0; }
}