/* Availability calendar */
.cal{--g:#e6e3dd;--book:#d6d3d1;--blk:#f4cccc;--avail:#d9ead3;margin-top:12px;border:1px solid var(--g);border-radius:12px;overflow:hidden;background:#fff}
.cal .head{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;border-bottom:1px solid var(--g)}
.cal .grid{display:grid;grid-template-columns:repeat(7,1fr)}
.cal .cell{padding:8px 6px;border-right:1px solid var(--g);border-bottom:1px solid var(--g);min-height:42px}
.cal .grid .cell:nth-child(7n){border-right:0}
.cal .dow{background:#faf9f7;font-weight:600}
.cal .day{cursor:pointer}
.cal .day.booked{background:var(--book);color:#333;cursor:not-allowed}
.cal .day.blackout{background:var(--blk);color:#333;cursor:not-allowed}
.cal .day.available{background:#fff}
.cal .legend{display:flex;gap:12px;padding:8px 12px}
.cal .legend span{display:inline-flex;align-items:center;gap:6px}
.cal .legend i{display:inline-block;width:16px;height:12px;border:1px solid var(--g);border-radius:4px;background:#fff}
.cal .legend i.l-book{background:var(--book)}
.cal .legend i.l-blk{background:var(--blk)}

/* Clickable affordance */
#availabilityCalendar .day.available { cursor: pointer; }

/* Range selection visuals */
/* Make the ends match the CTA as well */
/* Make the selected span unmistakable (brand dark green) */
#availabilityCalendar .day.selected-range,
#availabilityCalendar .day.selected-start,
#availabilityCalendar .day.selected-end {
  background: #576562 !important; /* brand */
  color: #fff !important;
}

#availabilityCalendar .day.invalid-end { outline: 2px dashed #a00; }
#availabilityCalendar .day.conflict-end { box-shadow: inset 0 0 0 3px #a00; }

}