/* ── 예약 캘린더 오버레이 (T-D1) ── 네임스페이스: .cv- / .cal- */

/* === Overlay === */
.cal-overlay-wrap {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 350;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.cal-sheet {
  width: 100%;
  max-width: 520px;
  height: 92vh;
  background: var(--surface);
  border-radius: 20px 20px 0 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.cal-sheet-hdr {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}
.cal-month-label {
  font-size: 16px;
  font-weight: 700;
  flex: 1;
  text-align: center;
}
.cal-nav-btn,
.cal-close-btn {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 999px;
  background: var(--surface-2);
  cursor: pointer;
  color: var(--text);
}
.cal-view-toggle {
  display: flex;
  gap: 2px;
  background: var(--surface-2);
  border-radius: 999px;
  padding: 2px;
}
.cal-view-toggle button {
  border: none;
  background: transparent;
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 999px;
  cursor: pointer;
  color: var(--text-subtle);
}
.cal-view-toggle button.active {
  background: var(--surface);
  color: var(--text);
}
.cal-body {
  flex: 1;
  overflow-y: auto;
}

/* === Month view === */
.cv-wk-hdr {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  padding: 0 8px;
}
.cv-wk-hdr div {
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-subtle);
  padding: 4px 0;
}
.cv-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  padding: 6px;
}
.cv-cell {
  aspect-ratio: 1 / 1.75;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 6px 0 4px;
  border-radius: 10px;
  cursor: pointer;
  position: relative;
  transition: background .15s;
  overflow: hidden;
}
.cv-cell:hover {
  background: var(--surface-2);
}
.cv-cell.other {
  opacity: .28;
}
.cv-cell.today .cv-num {
  background: var(--brand);
  color: #fff;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-weight: 700;
}
.cv-num {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  line-height: 24px;
  text-align: center;
  width: 100%;
}
.cv-cell.sun .cv-num {
  color: var(--danger);
}
.cv-cell.sat .cv-num {
  color: var(--info);
}
.cv-cell.holiday .cv-num {
  color: var(--danger);
}
.cv-holiday-name {
  font-size: 8px;
  font-weight: 600;
  color: var(--danger);
  margin-top: -2px;
  line-height: 1;
  text-align: center;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.cv-mini-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  width: 100%;
  margin-top: 3px;
  min-width: 0;
}
.cv-mini-card {
  font-size: 11px;
  font-weight: 600;
  color: var(--text);
  padding: 1px 3px 1px 7px;
  border-radius: 0;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  line-height: 1.25;
  max-width: 100%;
  box-sizing: border-box;
  letter-spacing: -0.3px;
}
.cv-mini-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--card-clr, var(--brand));
}
.cv-mini-more {
  font-size: 8px;
  font-weight: 700;
  color: var(--text-subtle);
  padding: 1px 4px;
}

/* === Day view === */
.cv-wk-chip {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 8px 12px;
}
.cv-wk-chip button {
  flex-shrink: 0;
  width: 44px;
  padding: 8px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  cursor: pointer;
  color: var(--text);
}
.cv-wk-chip button.active {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}
.cv-d-hd {
  background: var(--surface);
  border-radius: var(--r-lg);
  padding: 14px 16px;
  border: 1px solid var(--border);
  margin: 10px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.cv-d-slot {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px dashed var(--border);
}
.cv-d-time {
  width: 62px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-subtle);
}
.cv-d-card {
  flex: 1;
  position: relative;
  padding: 6px 8px 6px 11px;
  border-radius: 0;
  overflow: hidden;
}
.cv-d-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--card-clr, var(--brand));
}
.cv-d-empty {
  color: var(--text-subtle);
  font-size: 12px;
  padding: 12px 14px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  text-align: center;
  cursor: pointer;
  margin: 6px 12px;
}

/* === 버튼형 슬롯 (클릭 가능) === */
.cv-d-slot--btn {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  border-bottom: 1px dashed var(--border);
  cursor: pointer;
  font-family: inherit;
}
.cv-d-slot--btn:active {
  background: var(--surface-2);
}

/* === + 예약 추가 버튼 === */
.cv-d-add {
  display: block;
  width: calc(100% - 28px);
  margin: 12px 14px;
  padding: 10px;
  border: 1px dashed var(--border);
  border-radius: 10px;
  background: none;
  color: var(--brand);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  font-family: inherit;
}

/* === 예약 폼 === */
.cv-form-wrap {
  padding: 16px;
}
.cv-form-back {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 16px;
  background: none;
  border: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  padding: 4px 0;
  font-family: inherit;
}

/* ── 캘린더 스켈레톤 (로딩 중) ── */
.cv-cell--sk { pointer-events: none; }
.cv-sk-num {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--surface-2, #F2F2F7);
  animation: cv-sk-pulse 1.3s ease-in-out infinite;
}
@keyframes cv-sk-pulse { 0%,100%{opacity:1} 50%{opacity:0.35} }

/* ── 월 뷰 예약 추가 FAB ── */
.cv-fab {
  position: sticky; bottom: 16px;
  display: block; margin: 16px auto 8px;
  padding: 13px 28px;
  background: linear-gradient(135deg, #D58A95, #D95F70);
  color: #fff; font-size: 15px; font-weight: 800;
  border: none; border-radius: 999px; cursor: pointer;
  box-shadow: 0 6px 20px rgba(213,138,149,0.4);
  transition: transform 0.12s;
  letter-spacing: -0.2px;
}
.cv-fab:active { transform: scale(0.96); }

/* ─────────────────────────────────────────────────────────
   📅 시간표 (Timetable) — 일간 / 주간 뷰
   학교 시간표 스타일: Y축=시간, X축=일자, 컬러 블록
   잇데이 정체성: Pastel pink, border-radius 14px
   ───────────────────────────────────────────────────────── */
.cv-tt-scroll {
  margin: 8px 12px 12px;
  border: 1px solid var(--border, #f0f0f0);
  border-radius: 14px;
  background: #fff;
  overflow: auto;
  /* 2026-05-01 ── max-height 고정 대신 flex 로 부모 cal-body 의 가용 공간 채움.
     이전엔 max-height calc 가 부모보다 크거나 작아서 스크롤 영역 어긋남.
     사용자 보고: '시간 밑으로 스크롤안돼'. flex:1 + min-height:0 로 부모(overflow:hidden + flex column)
     안에서 정확히 잘리게. */
  flex: 1 1 auto;
  min-height: 0;
  touch-action: pan-y;
  overscroll-behavior: contain;
}
.cv-tt-grid {
  display: grid;
  position: relative;
}
.cv-tt-grid--day {
  grid-template-columns: 48px 1fr;
}
.cv-tt-grid--week {
  grid-template-columns: 48px repeat(7, minmax(80px, 1fr));
  min-width: 600px;
}

/* 시간 축 (Y) */
.cv-tt-axis {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border, #f0f0f0);
  background: #fafafa;
}
.cv-tt-hr {
  height: 60px;
  font-size: 11px;
  font-weight: 600;
  color: #999;
  padding: 4px 6px 0 0;
  text-align: right;
  border-bottom: 1px dashed #f0f0f0;
  box-sizing: border-box;
}

/* 일자 컬럼 (X) */
.cv-tt-col {
  position: relative;
  border-right: 1px solid #f5f5f5;
  background-image: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 29px,
    rgba(0, 0, 0, 0.03) 29px,
    rgba(0, 0, 0, 0.03) 30px,
    transparent 30px,
    transparent 59px,
    #eee 59px,
    #eee 60px
  );
}
.cv-tt-col:last-child {
  border-right: none;
}
.cv-tt-col.is-today {
  background-color: rgba(213,138,149, 0.04);
}

/* 빈 슬롯 (클릭 시 새 예약) */
.cv-tt-slot {
  position: absolute;
  left: 0;
  right: 0;
  cursor: pointer;
  transition: background 0.12s;
}
.cv-tt-slot:hover {
  background: rgba(213,138,149, 0.08);
}
.cv-tt-slot:active {
  background: rgba(213,138,149, 0.16);
}

/* 예약 블록 (컬러 박스) */
.cv-tt-block {
  position: absolute;
  left: 3px;
  right: 3px;
  border-radius: 8px;
  padding: 4px 6px;
  font-size: 11px;
  color: #444;
  cursor: pointer;
  border: none;
  border-left: 3px solid var(--brand, #D58A95);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
  transition: transform 0.06s ease-out, box-shadow 0.12s;
  text-align: left;
  font-family: inherit;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 1px;
  box-sizing: border-box;
}
.cv-tt-block:active {
  transform: scale(0.97);
}
.cv-tt-block:hover {
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}
.cv-tt-block strong {
  font-weight: 700;
  font-size: 12px;
  color: #333;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cv-tt-block .cv-tt-svc {
  font-size: 11px;
  color: #666;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cv-tt-block .cv-tt-time {
  font-size: 9px;
  color: #999;
  margin-top: auto;
}
/* 2026-04-26 — 시술 가격 (우하단 작은 라벨) */
.cv-tt-block .cv-tt-price {
  position: absolute;
  right: 5px;
  bottom: 3px;
  font-size: 11px;
  font-weight: 800;
  color: #B8385A;
  letter-spacing: -0.3px;
  line-height: 1;
  background: rgba(255, 255, 255, 0.6);
  padding: 1px 4px;
  border-radius: 6px;
  pointer-events: none;
}
.cv-tt-block.is-dim {
  opacity: 0.5;
  text-decoration: line-through;
}
.cv-tt-block.is-dim .cv-tt-price {
  text-decoration: none;
}

/* 주간 뷰 — 요일 헤더 */
.cv-tt-day-hdrs {
  display: grid;
  position: sticky;
  top: 0;
  z-index: 2;
  background: #fff;
  border-bottom: 1px solid var(--border, #eee);
}
.cv-tt-day-hdrs--week {
  grid-template-columns: 48px repeat(7, minmax(80px, 1fr));
}
.cv-tt-day-hdr-spacer {
  border-right: 1px solid var(--border, #f0f0f0);
  background: #fafafa;
}
.cv-tt-day-hdr {
  text-align: center;
  padding: 8px 4px;
  font-size: 11px;
  border-right: 1px solid #f5f5f5;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}
.cv-tt-day-hdr:last-child {
  border-right: none;
}
.cv-tt-day-hdr .cv-tt-dow {
  font-weight: 600;
  color: #777;
  font-size: 11px;
}
.cv-tt-day-hdr .cv-tt-dnum {
  font-weight: 700;
  font-size: 14px;
  color: #333;
}
.cv-tt-day-hdr.today {
  background: rgba(213,138,149, 0.08);
}
.cv-tt-day-hdr.today .cv-tt-dnum {
  color: var(--brand, #D58A95);
}
.cv-tt-day-hdr.today .cv-tt-dow {
  color: var(--brand, #D58A95);
}
.cv-tt-day-hdr.sun .cv-tt-dnum,
.cv-tt-day-hdr.sun .cv-tt-dow {
  color: var(--danger, #EF4444);
}
.cv-tt-day-hdr.sat .cv-tt-dnum,
.cv-tt-day-hdr.sat .cv-tt-dow {
  color: var(--info, #4A90E2);
}