/* 휴가 관리(vacation) 모듈 스타일.
   DESIGN.md 토큰 준수 — 모노크롬, 10/14px radius, 카드 padding 16px.
   캐시 버전: ?v=20260530a (변경 시 템플릿 head_extra 의 ?v= 도 함께 올린다) */

:root {
  --vac-ash: #e5e5e5;
  --vac-ghost: #f2f2f2;
  --vac-muted: #737373;
  --vac-black: #0a0a0a;
  --vac-red: #c22b10;
  --vac-blue: #1d4ed8;
  --vac-green: #10733a;
}

.vac { display: flex; flex-direction: column; gap: 16px; }

/* ── 페이지 액션 + 잔여 요약 ── */
.vac-actions {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
}
.vac-actions-main { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.vac-mini { margin-left: 4px; }
.vac-balance {
  display: flex; align-items: baseline; gap: 8px;
  font-size: 14px; color: var(--vac-black);
}
.vac-balance strong { font-weight: 600; }
.vac-bal-sep { color: var(--vac-ash); }
.vac-bal-remain strong { color: var(--vac-green); }
.vac-bal-year { margin-left: 6px; font-size: 12px; }

/* ── 레이아웃: 달력 좌 / 리스트 우 ── */
.vac-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 16px;
  align-items: start;
}
@media (max-width: 1100px) {
  .vac-layout { grid-template-columns: 1fr; }
}

/* ── 달력 카드 ── */
.vac-cal-card { padding: 16px; }
.vac-cal-head {
  display: flex; align-items: center; gap: 10px; margin-bottom: 12px;
}
.vac-cal-title { font-size: 18px; font-weight: 600; margin: 0; letter-spacing: -0.45px; }
.vac-nav-btn { padding: 4px 12px; font-size: 16px; line-height: 1; }
.vac-today-btn { margin-left: auto; }

.vac-cal { border: 1px solid var(--vac-ash); border-radius: 10px; overflow: hidden; }

.vac-wd-row {
  display: grid; grid-template-columns: repeat(7, minmax(0, 1fr));
  background: var(--vac-ghost); border-bottom: 1px solid var(--vac-ash);
}
.vac-wd {
  text-align: center; padding: 8px 0; font-size: 15px; font-weight: 600;
  color: var(--vac-black);
  border-right: 1px solid var(--vac-ash);
}
.vac-wd:last-child { border-right: none; }

/* 주(week) — 정사각형 날짜 셀 위에 bar 레이어를 오버레이 */
.vac-week { position: relative; border-bottom: 1px solid var(--vac-ash); }
.vac-week:last-child { border-bottom: none; }

.vac-week-days {
  display: grid; grid-template-columns: repeat(7, minmax(0, 1fr));
}
.vac-day {
  aspect-ratio: 1 / 1;            /* 정사각형 */
  border-right: 1px solid var(--vac-ash);
  padding: 6px 8px; text-decoration: none;
  display: block; box-sizing: border-box;
}
.vac-day:last-child { border-right: none; }
.vac-day-num { font-size: 16px; font-weight: 600; color: var(--vac-black); }
.vac-out { background: #fafafa; }
.vac-out .vac-day-num { color: #bbb; }
.vac-today { background: #f5f5f5; }
.vac-today .vac-day-num {
  background: var(--vac-black); color: #fff; border-radius: 9999px;
  padding: 2px 9px;
}
.vac-selected { box-shadow: inset 0 0 0 2px var(--vac-black); }
.vac-red { color: var(--vac-red) !important; }
.vac-blue { color: var(--vac-blue) !important; }

/* bar 오버레이 — 날짜 숫자 아래(top)부터 7열 그리드로 겹쳐 그림 */
.vac-week-bars {
  position: absolute; left: 0; right: 0; top: 30px; bottom: 4px;
  display: grid; grid-template-columns: repeat(7, minmax(0, 1fr));
  grid-auto-rows: 22px; row-gap: 3px;
  pointer-events: none;
}

/* ── 휴가 bar (구글 달력 스타일) ── */
.vac-bar {
  margin: 0 3px; padding: 0 8px; height: 20px; line-height: 20px;
  border-radius: 6px; font-size: 13px; text-decoration: none;
  overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
  align-self: center; pointer-events: auto;
}
.vac-bar-label { pointer-events: none; }
.vac-bar-l { border-top-left-radius: 0; border-bottom-left-radius: 0; margin-left: 0; }
.vac-bar-r { border-top-right-radius: 0; border-bottom-right-radius: 0; margin-right: 0; }

.vac-bar-draft   { background: #fff; border: 1px dashed var(--vac-muted); color: var(--vac-muted); }
.vac-bar-submit  { background: var(--vac-ghost); border: 1px solid var(--vac-muted); color: var(--vac-black); }
.vac-bar-approve { background: var(--vac-black); color: #fff; }
.vac-bar-reject  { background: #fff; border: 1px solid var(--vac-red); color: var(--vac-red); text-decoration: line-through; }
.vac-bar-cancel  { background: #fff; border: 1px dashed var(--vac-ash); color: #bbb; opacity: 0.7; }

/* 범례 */
.vac-legend { display: flex; gap: 16px; margin-top: 10px; flex-wrap: wrap; }
.vac-leg { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--vac-muted); }
.vac-dot { width: 14px; height: 12px; border-radius: 4px; display: inline-block; }

/* ── 선택일 리스트 ── */
.vac-list-card { padding: 16px; }
.vac-list-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 10px; }
.vac-list-head h2 { font-size: 16px; font-weight: 600; margin: 0; }
.vac-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.vac-list-link {
  display: block; text-decoration: none; color: var(--vac-black);
  border: 1px solid var(--vac-ash); border-radius: 10px; padding: 10px 12px;
}
.vac-list-link:hover { background: var(--vac-ghost); }
.vac-list-top { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.vac-list-meta { font-size: 12px; margin-top: 4px; }
.vac-list-reason { font-size: 12px; margin-top: 4px; }
.vac-empty { padding: 12px 0; }

/* ── 신청 폼 ── */
.vac-form-card { padding: 16px; max-width: 760px; }
.vac-form-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px; margin-bottom: 12px;
}
.vac-full { grid-column: 1 / -1; }
.vac-days-preview { margin: 12px 0; font-size: 14px; }
.vac-days-preview strong { font-size: 16px; font-weight: 600; }
.vac-form-actions { display: flex; gap: 8px; margin-top: 8px; }

/* ── 상세 ── */
.vac-detail-card { padding: 16px; max-width: 760px; }
.vac-detail-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.vac-detail-head h2 { font-size: 18px; font-weight: 600; margin: 0; }
.vac-detail-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 24px; margin: 16px 0;
}
.vac-detail-grid dt { font-size: 12px; color: var(--vac-muted); margin-bottom: 2px; }
.vac-detail-grid dd { margin: 0; font-size: 14px; }
.vac-detail-block { margin: 12px 0; }
.vac-detail-label { font-size: 12px; color: var(--vac-muted); margin-bottom: 4px; }
.vac-reject-block p { color: var(--vac-red); }
.vac-approve-box {
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
  background: var(--vac-ghost); border-radius: 10px; padding: 12px; margin: 12px 0;
}
.vac-reject-form { display: flex; gap: 6px; align-items: center; }
.vac-inline-form { display: inline; }
.vac-detail-actions { display: flex; gap: 8px; margin-top: 16px; align-items: center; }
.vac-push-right { margin-left: auto; }

/* ── 승인 대기 ── */
.vac-pending-table .vac-act-col { width: 280px; }
.vac-pending-acts { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.vac-reason-cell { max-width: 260px; }
.erp-btn-sm { padding: 2px 10px; font-size: 12px; }
.erp-input-sm { padding: 2px 8px; font-size: 12px; min-width: 140px; }

/* ── 설정 ── */
.vac-settings-head { margin-bottom: 4px; }
.vac-year-form { display: flex; gap: 8px; align-items: flex-end; }
.vac-year-field { max-width: 140px; }
.vac-settings-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px;
  align-items: start;
}
@media (max-width: 1100px) { .vac-settings-grid { grid-template-columns: 1fr; } }
.vac-set-card { padding: 16px; }
.vac-card-head h2 { font-size: 16px; font-weight: 600; margin: 0 0 12px; }
.vac-holiday-form, .vac-balance-form {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px; margin-bottom: 12px; align-items: end;
}
.vac-holiday-form button, .vac-balance-form button { grid-column: 1 / -1; }
.vac-check { display: flex; align-items: center; gap: 6px; font-size: 13px; }
.vac-set-scroll { max-height: 420px; overflow: auto; }
.vac-set-note { font-size: 12px; margin-top: 8px; }