.ccal-wrapper {
  --ccal-scale: clamp(0.4, calc(100vw / 1400), 1);
  --ccal-font-filter-title: 14px;
  --ccal-font-filter-label: 13px;
  --ccal-font-month-title: 15px;
  --ccal-font-weekday: 11px;
  --ccal-font-day: 12px;
  --ccal-font-day-label: 10px;
  --ccal-font-selection: 12px;
  --ccal-day-size: 48px;
  --ccal-day-width: 48px;
  position: relative;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  font-family: var(--ccal-font-family, inherit);
  font-size: 16px;
  color: #1d1d1f;
}

.ccal-with-filter {
  grid-template-columns: 260px 1fr;
}

.ccal-phone.ccal-with-filter {
  grid-template-columns: 1fr;
}

.ccal-phone .ccal-filter-toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid #0073aa;
  background: #eef6ff;
  color: #0073aa;
  font-weight: 700;
  cursor: pointer;
  margin-bottom: 10px;
}

.ccal-phone .ccal-filter {
  display: none;
}

.ccal-phone.ccal-filter-open .ccal-filter {
  display: block;
  position: fixed;
  inset: 0;
  max-width: 320px;
  width: 80vw;
  margin-left: auto;
  z-index: 60;
  height: 100vh;
  overflow-y: auto;
  box-shadow: -6px 0 24px rgba(0,0,0,0.12);
}

.ccal-phone .ccal-filter-backdrop {
  display: none;
}

.ccal-phone.ccal-filter-open .ccal-filter-backdrop {
  display: block;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.3);
  z-index: 50;
}

.ccal-phone .ccal-filter-close {
  position: absolute;
  top: 8px;
  right: 10px;
  border: none;
  background: transparent;
  font-size: 20px;
  cursor: pointer;
  color: #555;
}

.ccal-phone.ccal-filter-open .ccal-months {
  filter: blur(2px);
}

.ccal-filter {
  background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
  border: 1px solid #e1e8f0;
  border-radius: 12px;
  padding: 14px;
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.06);
  height: fit-content;
}

.ccal-filter-title {
  font-weight: 800;
  margin-bottom: 10px;
  font-size: var(--ccal-font-filter-title, 14px);
  letter-spacing: 0.4px;
}

.ccal-filter-group {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--ccal-font-selection, 11px);
  font-weight: 700;
  text-transform: uppercase;
  color: #2d3748;
  margin-top: 12px;
  white-space: nowrap;
}

.ccal-filter-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}

.ccal-filter-item {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid #d9e4ef;
  border-radius: 10px;
  background: #fdfefe;
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  text-align: left;
  transition: transform 0.1s ease, box-shadow 0.1s ease, border-color 0.1s ease;
}

.ccal-filter-item:hover,
.ccal-filter-item.ccal-active {
  border-color: #0073aa;
  background: #eef6ff;
  box-shadow: 0 8px 18px rgba(0, 115, 170, 0.12);
  transform: translateY(-1px);
}

.ccal-filter-color {
  width: 18px;
  height: 18px;
  border-radius: 6px;
  display: inline-block;
  border: 1px solid #c5cdd6;
}

.ccal-filter-check {
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-radius: 4px;
  position: relative;
  flex-shrink: 0;
  background: #fff;
}

.ccal-filter-item.ccal-active .ccal-filter-check {
  box-shadow: 0 0 0 2px rgba(0,115,170,0.25);
  border-color: currentColor;
  background: currentColor;
}

.ccal-filter-item.ccal-active .ccal-filter-check::after {
  content: '';
  position: absolute;
  width: 6px;
  height: 10px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  top: 1px;
  left: 3px;
}

.ccal-filter-item.ccal-child {
  padding-left: 24px;
}

.ccal-filter-label {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #111;
  font-size: var(--ccal-font-filter-label, 13px);
}

.ccal-filter-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: var(--ccal-font-selection, 11px);
  font-weight: 700;
  color: #fff;
  margin-left: 6px;
  flex-shrink: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.ccal-filter-item.ccal-active {
  border-color: currentColor;
  box-shadow: none;
  background: inherit;
}

.ccal-filter-icon.ccal-has-img {
  color: transparent;
  text-indent: -9999px;
}

.ccal-group-count {
  font-size: var(--ccal-font-selection, 11px);
  color: #1d4ed8;
  background: #e0ebff;
  padding: 2px 8px;
  border-radius: 999px;
  font-weight: 700;
}

.ccal-months {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  grid-auto-rows: 1fr;
  gap: 12px;
}

.ccal-phone .ccal-months {
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
}

.ccal-month {
  background: #fff;
  border: 1px solid #e6e6e6;
  border-radius: 8px;
  padding: 8px 10px 12px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.04);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.ccal-month-title {
  text-align: center;
  font-weight: 700;
  font-size: var(--ccal-font-month-title, 15px);
  color: #444;
  margin-bottom: 4px;
}

.ccal-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-size: var(--ccal-font-weekday, 11px);
  color: #888;
  margin-bottom: 6px;
}

.ccal-days {
  display: grid;
  grid-template-columns: repeat(7, minmax(var(--ccal-day-width, 48px), 1fr));
  gap: 4px;
  flex: 1;
  align-content: start;
}

.ccal-day {
  border: none;
  background: #f5f5f5;
  color: #444;
  padding: 4px 2px;
  border-radius: 6px;
  font-size: var(--ccal-font-day, 12px);
  cursor: pointer;
  position: relative;
  transition: transform 0.1s ease, box-shadow 0.1s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-sizing: border-box;
  width: 100%;
  min-height: calc(var(--ccal-day-size, 48px) * var(--ccal-scale, 1));
  height: calc(var(--ccal-day-size, 48px) * var(--ccal-scale, 1));
  line-height: 1;
}

.ccal-day:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08);
}

.ccal-day.ccal-empty {
  background: transparent;
  cursor: default;
  box-shadow: none;
  min-height: calc(var(--ccal-day-size, 48px) * var(--ccal-scale, 1));
  height: calc(var(--ccal-day-size, 48px) * var(--ccal-scale, 1));
  padding: 4px 2px;
  visibility: hidden;
  pointer-events: none;
  border: none;
  opacity: 0;
}

.ccal-day[data-ccal-has] {
  color: #fff;
  font-weight: 700;
}

.ccal-day[data-ccal-has]::after {
  content: none;
  display: none;
}

.ccal-day[data-ccal-has]:hover::after {
  opacity: 0;
}

.ccal-card {
  position: absolute;
  max-width: 620px;
  width: 92vw;
  background: #fff;
  border: 2px solid #e6e6e6;
  border-radius: 14px;
  padding: 18px;
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.18);
  display: none;
  z-index: 20;
  padding-top: 28px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.ccal-card.ccal-visible {
  display: block;
}

.ccal-card-content {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 16px;
  align-items: flex-start;
}

.ccal-card-image {
  width: 60px;
  height: 60px;
  background: #f5f5f5;
  border-radius: 12px;
  background-size: cover;
  background-position: center;
  border: 1px solid #eee;
}

.ccal-card-title {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 6px;
}

.ccal-card-dates {
  color: #0073aa;
  margin-bottom: 12px;
  font-weight: 600;
}

.ccal-card-status {
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.ccal-badge {
  padding: 4px 8px;
  border-radius: 999px;
  font-size: var(--ccal-font-selection, 12px);
  font-weight: 700;
  color: #fff;
}

.ccal-badge.available { background: #2e9e5b; }
.ccal-badge.booked { background: #c0392b; }
.ccal-badge.waiting { background: #f39c12; }
.ccal-badge.past { background: #7f8c8d; }

.ccal-early {
  background: #fff7e6;
  color: #b35c00;
  border: 1px solid #f0c674;
  padding: 4px 8px;
  border-radius: 8px;
  font-weight: 700;
  font-size: var(--ccal-font-selection, 12px);
}

.ccal-card-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: space-between;
}

.ccal-card-actions a,
.ccal-card-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 700;
  border: 1px solid #0073aa;
}

.ccal-card-meta {
  margin-bottom: 8px;
}

.ccal-more {
  color: #0073aa;
  background: #fff;
  width: auto;
}

.ccal-register {
  color: #fff;
  background: #0073aa;
  border-color: #0073aa;
  width: auto;
}

.ccal-more.ccal-locked {
  width: 100%;
  background: #f2f2f2;
  border-color: #d0d0d0;
  color: #555;
  cursor: default;
  justify-content: center;
}

.ccal-ics {
  gap: 8px;
  font-weight: 600;
  border: none;
  background: transparent;
  padding: 0;
  text-decoration: none;
}

.ccal-ics::before {
  content: "📅";
}

.ccal-card-actions .ccal-ics {
  margin-left: 6px;
}

.ccal-card-variation {
  margin-bottom: 10px;
}

.ccal-card-variation label {
  display: block;
  font-size: calc(13px * var(--ccal-scale, 1) * var(--ccal-font-base, 1));
  color: #444;
  margin-bottom: 4px;
}

.ccal-card-variation select {
  width: 100%;
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid #d0d0d0;
  font-size: calc(13px * var(--ccal-scale, 1) * var(--ccal-font-base, 1));
}

.ccal-var-pop {
  position: absolute;
  top: 12px;
  right: 12px;
  left: 12px;
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 10px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
  padding: 12px;
  display: none;
  z-index: 30;
}

.ccal-var-pop h4 {
  margin: 0 0 8px;
  font-size: calc(14px * var(--ccal-scale, 1) * var(--ccal-font-base, 1));
}

.ccal-var-fields {
  display: grid;
  gap: 10px;
}

.ccal-var-field label {
  display: block;
  font-size: calc(13px * var(--ccal-scale, 1) * var(--ccal-font-base, 1));
  color: #444;
  margin-bottom: 4px;
}

.ccal-var-field select {
  width: 100%;
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid #d0d0d0;
  font-size: calc(13px * var(--ccal-scale, 1) * var(--ccal-font-base, 1));
}

.ccal-var-total {
  font-size: calc(14px * var(--ccal-scale, 1) * var(--ccal-font-base, 1));
  font-weight: 700;
  margin-bottom: 6px;
}

.ccal-var-close {
  position: absolute;
  top: 6px;
  right: 8px;
  border: none;
  background: transparent;
  font-size: calc(18px * var(--ccal-scale, 1) * var(--ccal-font-base, 1));
  cursor: pointer;
}

.ccal-var-apply {
  margin-top: 10px;
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: none;
  background: #0073aa;
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

.ccal-var-apply:disabled {
  background: #c7c7c7;
  cursor: not-allowed;
}

.ccal-close {
  position: absolute;
  top: 8px;
  right: 10px;
  border: none;
  background: transparent;
  font-size: calc(20px * var(--ccal-scale, 1) * var(--ccal-font-base, 1));
  line-height: 1;
  cursor: pointer;
  color: #666;
  z-index: 5;
}

.ccal-close:hover {
  color: #000;
}

.ccal-card-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font-size: calc(12px * var(--ccal-scale, 1) * var(--ccal-font-base, 1));
  color: #555;
}

.ccal-card-nav button {
  border: 1px solid #d0d0d0;
  background: #f7f7f7;
  border-radius: 6px;
  padding: 6px 10px;
  cursor: pointer;
}

.ccal-card-nav button:hover {
  background: #ececec;
}

@media (max-width: 640px) {
  .ccal-card-content {
    grid-template-columns: 1fr;
  }
  .ccal-card-image {
    width: 100%;
    height: 200px;
  }
}
.ccal-filter-only {
  width: 100%;
  display: block;
  --ccal-scale: clamp(0.4, calc(100vw / 1400), 1);
  --ccal-font-base: 1;
  font-family: var(--ccal-font-family, inherit);
}