/* ==========================================================================
   꿈더하기 공통 UI 시스템
   테이블 / 드롭다운 / 달력 / 칩 / 카드 / 로딩 / 가이드
   ========================================================================== */

:root {
  --ui-accent:      #3f6b58;
  --ui-accent-soft: #eef3f0;
  --ui-accent-ink:  #2c4c3e;
  --ui-danger:      #c0473b;
  --ui-info:        #2f6f9f;

  --ui-text:        #1f2a26;
  --ui-text-mute:   #6b7a73;
  --ui-text-faint:  #93a09a;

  --ui-bg:          #ffffff;
  --ui-bg-sub:      #f5f7f6;
  --ui-bg-head:     #eef1ef;

  /* 표 테두리는 전 구간 동일한 1px 한 가지 색만 사용한다 */
  --ui-line:        #d5dcd8;
  --ui-line-soft:   #e6eae8;

  --ui-gap:         10px;
  --ui-radius:      10px;
  --ui-radius-sm:   6px;

  --ui-shadow:      0 1px 2px rgba(31,42,38,.05), 0 6px 18px -8px rgba(31,42,38,.16);
  --ui-shadow-pop:  0 10px 34px -10px rgba(31,42,38,.30), 0 2px 6px rgba(31,42,38,.08);

  --ui-ease:        cubic-bezier(.22,.61,.36,1);
  --ui-dur:         200ms;

  --ui-z-dropdown:  1200;
  --ui-z-overlay:   1800;
  --ui-z-modal:     1900;
  --ui-z-tour:      2100;
}

/* ==========================================================================
   1. 테이블
   - 모든 셀 가운데 정렬 (가로/세로)
   - 세로줄 + 가로줄 동일 1px
   - 헤더 고정(sticky), 스크롤 시 내용이 비치지 않음
   - 마지막 행 선은 래퍼 테두리가 담당 → 생략/이중선 없음
   ========================================================================== */

.ui-table-wrap {
  position: relative;
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius);
  background: var(--ui-bg);
  overflow: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  min-height: 0;
}
/* 표가 컨테이너를 채우는 용도로 쓰일 때 */
.ui-table-wrap.is-flex { flex: 1 1 auto; }

.ui-table {
  width: 100%;
  min-width: max-content;
  /* collapse 를 쓰면 sticky 헤더에서 선이 함께 스크롤되어 사라진다 → separate 고정 */
  border-collapse: separate;
  border-spacing: 0;
  font-size: 13px;
  color: var(--ui-text);
  font-variant-numeric: tabular-nums;
  background: var(--ui-bg);
}

.ui-table th,
.ui-table td {
  padding: 10px 12px;
  text-align: center;
  vertical-align: middle;
  border-right: 1px solid var(--ui-line);
  border-bottom: 1px solid var(--ui-line);
  white-space: nowrap;
  line-height: 1.5;
}
.ui-table th:last-child,
.ui-table td:last-child { border-right: 0; }

/* 마지막 행에도 반드시 아래 선을 그린다 — 지우지 말 것.
   예전엔 `tbody tr:last-child > td { border-bottom:0 }` 로 래퍼 테두리에 맡겼는데,
   행이 적어 표가 래퍼보다 짧으면 래퍼 선은 한참 아래라 마지막 행 밑이 뻥 뚫렸다.
   margin-bottom:-1px 로 물리는 방법도 써 봤지만, 래퍼가 내용에 맞춰 줄어드는
   경우(1행짜리 표) 1px 이 넘쳐 세로 스크롤바가 생겨서 되돌렸다. */

.ui-table thead th {
  position: sticky;
  top: 0;
  z-index: 3;
  /* 불투명 배경 — 스크롤되는 행이 헤더에 비치지 않게 한다 */
  background: var(--ui-bg-head);
  background-clip: padding-box;
  color: var(--ui-text);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .01em;
  user-select: none;
}
/* sticky 셀은 자기 테두리를 그대로 들고 다니므로 본문과 같은 1px 선이 유지된다 */

.ui-table tbody tr { transition: background var(--ui-dur) var(--ui-ease); }
.ui-table tbody tr:hover > td { background: var(--ui-accent-soft); }
.ui-table tbody tr.is-clickable { cursor: pointer; }
.ui-table tbody tr.is-empty:hover > td { background: transparent; }

.ui-table td.ui-cell-text {
  white-space: normal;
  word-break: break-word;
  max-width: 0;
}
/* 관리자 본문에 들어간 설명형 표 — 줄바꿈해서 화면 폭 안에 들어오게 한다
   (게시판 표처럼 nowrap 이면 문장 한 줄이 표를 화면 밖으로 밀어낸다) */
/* min-width:max-content 를 풀어야 100% 폭 안에서 줄바꿈이 실제로 먹는다 */
.ui-table.ui-table-prose { min-width: 0; table-layout: fixed; }
.ui-table.ui-table-prose th,
.ui-table.ui-table-prose td {
  white-space: normal;
  word-break: break-word;
}

.ui-table td.ui-cell-ellipsis {
  max-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ui-table .ui-empty {
  padding: 48px 16px;
  color: var(--ui-text-faint);
  font-size: 13px;
}

/* 행 등장 스태거 */
@media (prefers-reduced-motion: no-preference) {
  .ui-table tbody tr.ui-in {
    animation: uiRowIn 280ms var(--ui-ease) both;
    animation-delay: calc(var(--i, 0) * 22ms);
  }
}
@keyframes uiRowIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}

/* 표 안 버튼 / 체크박스 정렬 */
.ui-cell-actions {
  display: flex;
  gap: var(--ui-gap);
  align-items: center;
  justify-content: center;
}
.ui-table th .ui-check,
.ui-table td .ui-check { margin: 0 auto; }

/* 표 하단 페이지네이션 */
.ui-table-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ui-gap);
  padding: var(--ui-gap) 0 0;
  flex-shrink: 0;
  flex-wrap: wrap;
}
.ui-pager { display: flex; gap: 4px; align-items: center; }
.ui-pager button {
  min-width: 32px; height: 32px;
  padding: 0 8px;
  border: 1px solid var(--ui-line);
  background: var(--ui-bg);
  color: var(--ui-text-mute);
  border-radius: var(--ui-radius-sm);
  font-size: 12px; font-family: inherit;
  cursor: pointer;
  font-variant-numeric: tabular-nums;
  transition: background var(--ui-dur) var(--ui-ease),
              color var(--ui-dur) var(--ui-ease),
              border-color var(--ui-dur) var(--ui-ease),
              transform 120ms var(--ui-ease);
}
.ui-pager button:hover:not(:disabled) { border-color: var(--ui-accent); color: var(--ui-accent); }
.ui-pager button:active:not(:disabled) { transform: translateY(1px); }
.ui-pager button.is-active {
  background: var(--ui-accent); border-color: var(--ui-accent); color: #fff; font-weight: 600;
}
.ui-pager button:disabled { opacity: .4; cursor: default; }
.ui-pager-info { font-size: 12px; color: var(--ui-text-mute); font-variant-numeric: tabular-nums; }

/* ==========================================================================
   2. 체크박스 / 라디오
   ========================================================================== */
.ui-check {
  appearance: none;
  -webkit-appearance: none;
  width: 17px; height: 17px;
  flex: 0 0 17px;
  border: 1px solid var(--ui-line);
  border-radius: 4px;
  background: var(--ui-bg);
  display: inline-grid;
  place-content: center;
  cursor: pointer;
  vertical-align: middle;
  transition: background var(--ui-dur) var(--ui-ease),
              border-color var(--ui-dur) var(--ui-ease);
}
.ui-check::after {
  content: "";
  width: 9px; height: 5px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg) scale(.4);
  opacity: 0;
  transition: transform 160ms var(--ui-ease), opacity 120ms var(--ui-ease);
  margin-top: -2px;
}
.ui-check:checked { background: var(--ui-accent); border-color: var(--ui-accent); }
.ui-check:checked::after { opacity: 1; transform: rotate(-45deg) scale(1); }
.ui-check:indeterminate { background: var(--ui-accent); border-color: var(--ui-accent); }
.ui-check:indeterminate::after {
  opacity: 1; transform: none;
  width: 9px; height: 0; margin-top: 0;
  border-left: 0; border-bottom: 2px solid #fff;
}
.ui-check:focus-visible { outline: 2px solid var(--ui-accent); outline-offset: 2px; }

/* ==========================================================================
   3. 칩 / 원문자 — 글자를 정확히 상하좌우 중앙에
   ========================================================================== */
.ui-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  height: 22px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;              /* 세로 중앙 정렬의 핵심 */
  white-space: nowrap;
  vertical-align: middle;
  background: var(--ui-bg-sub);
  color: var(--ui-text-mute);
  border: 1px solid transparent;
}
.ui-chip > * { line-height: 1; display: block; }
.ui-chip-on    { background: #e4f0e9; color: #2c5c43; }
.ui-chip-off   { background: #f6e4e2; color: #8d3229; }
.ui-chip-warn  { background: #fbf1d9; color: #7c5a12; }
.ui-chip-info  { background: #e2edf6; color: #235a80; }
.ui-chip-mute  { background: #ecefed; color: #5b6a63; }

/* 원문자 (①, ●, 번호 뱃지) */
.ui-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  text-align: center;
  vertical-align: middle;
  background: var(--ui-accent);
  color: #fff;
  flex: 0 0 22px;
  padding: 0;
  font-variant-numeric: tabular-nums;
}
.ui-circle > * { line-height: 1; display: block; }
.ui-circle-lg { width: 28px; height: 28px; flex-basis: 28px; font-size: 13px; }
.ui-circle-ghost { background: transparent; color: var(--ui-accent); border: 1.5px solid currentColor; }

/* ==========================================================================
   4. 카드 — 요소 간 간격 10px 고정
   ========================================================================== */
.ui-card {
  background: var(--ui-bg);
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius);
  box-shadow: var(--ui-shadow);
}
.ui-stack   { display: flex; flex-direction: column; gap: var(--ui-gap); }
.ui-row     { display: flex; align-items: center; gap: var(--ui-gap); }
.ui-row-end { display: flex; align-items: center; gap: var(--ui-gap); justify-content: flex-end; }
.ui-grid    { display: grid; gap: var(--ui-gap); }
.ui-pad     { padding: var(--ui-gap); }

/* ==========================================================================
   5. 버튼
   ========================================================================== */
.ui-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 32px;
  padding: 0 12px;
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius-sm);
  background: var(--ui-bg);
  color: var(--ui-text);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--ui-dur) var(--ui-ease),
              border-color var(--ui-dur) var(--ui-ease),
              color var(--ui-dur) var(--ui-ease),
              transform 120ms var(--ui-ease),
              box-shadow var(--ui-dur) var(--ui-ease);
}
.ui-btn:hover  { border-color: var(--ui-accent); color: var(--ui-accent); }
.ui-btn:active { transform: translateY(1px); }
.ui-btn:focus-visible { outline: 2px solid var(--ui-accent); outline-offset: 2px; }
.ui-btn-primary { background: var(--ui-accent); border-color: var(--ui-accent); color: #fff; }
.ui-btn-primary:hover { background: var(--ui-accent-ink); border-color: var(--ui-accent-ink); color: #fff; }
.ui-btn-danger  { background: var(--ui-danger); border-color: var(--ui-danger); color: #fff; }
.ui-btn-danger:hover { filter: brightness(.92); color: #fff; border-color: var(--ui-danger); }
.ui-btn-info    { background: var(--ui-info); border-color: var(--ui-info); color: #fff; }
.ui-btn-info:hover { filter: brightness(.92); color: #fff; border-color: var(--ui-info); }
.ui-btn-ghost   { background: transparent; border-color: transparent; color: var(--ui-text-mute); }
.ui-btn-ghost:hover { background: var(--ui-bg-sub); border-color: transparent; color: var(--ui-text); }
.ui-btn-sm { height: 26px; padding: 0 9px; font-size: 11px; }
.ui-btn-icon { width: 32px; padding: 0; }

/* ==========================================================================
   6. 입력 필드
   ========================================================================== */
.ui-input, .ui-textarea {
  width: 100%;
  min-height: 34px;
  padding: 8px 11px;
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius-sm);
  background: var(--ui-bg);
  font: inherit;
  font-size: 13px;
  color: var(--ui-text);
  transition: border-color var(--ui-dur) var(--ui-ease), box-shadow var(--ui-dur) var(--ui-ease);
}
.ui-input:focus, .ui-textarea:focus {
  outline: none;
  border-color: var(--ui-accent);
  box-shadow: 0 0 0 3px var(--ui-accent-soft);
}
.ui-input.is-invalid { border-color: var(--ui-danger); }
.ui-input.is-invalid:focus { box-shadow: 0 0 0 3px rgba(192,71,59,.12); }
.ui-input[readonly] { background: var(--ui-bg-sub); color: var(--ui-text-mute); }
.ui-input-num { text-align: right; font-variant-numeric: tabular-nums; }
/* 금액/수량 칸에 스피너 금지 */
.ui-input-num::-webkit-outer-spin-button,
.ui-input-num::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.ui-input-num { -moz-appearance: textfield; appearance: textfield; }
.ui-field-msg { font-size: 11px; color: var(--ui-danger); margin-top: 4px; display: none; }
.ui-field-msg.is-on { display: block; }
.ui-label { display: block; font-size: 12px; font-weight: 600; color: var(--ui-text); margin-bottom: 5px; }

/* ==========================================================================
   7. 드롭다운 (기본 select 대체 / 검색 / 체크박스 다중선택)
   ========================================================================== */
.ui-select { position: relative; display: inline-block; width: 100%; min-width: 140px; }
.ui-select-native { position: absolute; opacity: 0; pointer-events: none; width: 0; height: 0; }

.ui-select-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 34px;
  padding: 5px 30px 5px 11px;
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius-sm);
  background: var(--ui-bg);
  font: inherit; font-size: 13px;
  color: var(--ui-text);
  cursor: pointer;
  text-align: left;
  position: relative;
  transition: border-color var(--ui-dur) var(--ui-ease), box-shadow var(--ui-dur) var(--ui-ease);
}
.ui-select-trigger:hover { border-color: var(--ui-accent); }
.ui-select-trigger:focus-visible { outline: none; border-color: var(--ui-accent); box-shadow: 0 0 0 3px var(--ui-accent-soft); }
.ui-select.is-open > .ui-select-trigger { border-color: var(--ui-accent); box-shadow: 0 0 0 3px var(--ui-accent-soft); }
.ui-select-trigger::after {
  content: "";
  position: absolute; right: 11px; top: 50%;
  width: 7px; height: 7px;
  border-right: 1.5px solid var(--ui-text-faint);
  border-bottom: 1.5px solid var(--ui-text-faint);
  transform: translateY(-70%) rotate(45deg);
  transform-origin: center;
  transition: transform var(--ui-dur) var(--ui-ease);
}
.ui-select.is-open > .ui-select-trigger::after { transform: translateY(-30%) rotate(225deg); }
.ui-select-value { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; line-height: 1.5; }
.ui-select-value.is-placeholder { color: var(--ui-text-faint); }
.ui-select-tags { display: flex; flex-wrap: wrap; gap: 4px; flex: 1; min-width: 0; }

.ui-select-panel {
  position: absolute;
  z-index: var(--ui-z-dropdown);
  left: 0; right: 0; top: calc(100% + 4px);
  background: var(--ui-bg);
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius);
  box-shadow: var(--ui-shadow-pop);
  overflow: hidden;
  display: none;
  transform-origin: top center;
}
.ui-select-panel.drop-up { top: auto; bottom: calc(100% + 4px); transform-origin: bottom center; }
.ui-select.is-open > .ui-select-panel { display: block; }
@media (prefers-reduced-motion: no-preference) {
  .ui-select.is-open > .ui-select-panel { animation: uiPop 180ms var(--ui-ease) both; }
}
@keyframes uiPop {
  from { opacity: 0; transform: translateY(-4px) scale(.985); }
  to   { opacity: 1; transform: none; }
}

.ui-select-search { padding: 8px; border-bottom: 1px solid var(--ui-line-soft); position: relative; }
.ui-select-search input {
  width: 100%; height: 30px;
  padding: 0 10px 0 28px;
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius-sm);
  font: inherit; font-size: 12px;
  background: var(--ui-bg-sub);
}
.ui-select-search input:focus { outline: none; border-color: var(--ui-accent); background: var(--ui-bg); }
.ui-select-search::before {
  content: "";
  position: absolute; left: 18px; top: 50%;
  width: 9px; height: 9px; margin-top: -5px;
  border: 1.5px solid var(--ui-text-faint);
  border-radius: 50%;
}
.ui-select-search::after {
  content: "";
  position: absolute; left: 26px; top: 50%; margin-top: 3px;
  width: 4px; height: 1.5px;
  background: var(--ui-text-faint);
  transform: rotate(45deg);
}

.ui-select-list { max-height: 232px; overflow-y: auto; padding: 4px; overscroll-behavior: contain; }
.ui-select-opt {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 9px;
  border-radius: var(--ui-radius-sm);
  font-size: 13px;
  color: var(--ui-text);
  cursor: pointer;
  transition: background 140ms var(--ui-ease);
  line-height: 1.4;
}
.ui-select-opt:hover, .ui-select-opt.is-cursor { background: var(--ui-bg-sub); }
.ui-select-opt.is-selected { color: var(--ui-accent-ink); font-weight: 600; }
.ui-select-opt.is-hidden { display: none; }
.ui-select-opt-label { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ui-select-opt .ui-tick { width: 14px; text-align: center; color: var(--ui-accent); opacity: 0; font-size: 11px; }
.ui-select-opt.is-selected .ui-tick { opacity: 1; }
.ui-select-none { padding: 18px 10px; text-align: center; font-size: 12px; color: var(--ui-text-faint); }

.ui-select-foot {
  display: flex;
  gap: var(--ui-gap);
  padding: 8px;
  border-top: 1px solid var(--ui-line-soft);
  background: var(--ui-bg-sub);
}
.ui-select-foot button {
  flex: 1; height: 28px;
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius-sm);
  background: var(--ui-bg);
  font: inherit; font-size: 12px; font-weight: 600;
  color: var(--ui-text-mute);
  cursor: pointer;
  transition: border-color var(--ui-dur) var(--ui-ease), color var(--ui-dur) var(--ui-ease);
}
.ui-select-foot button:hover { border-color: var(--ui-accent); color: var(--ui-accent); }

/* ==========================================================================
   8. 달력 (기본 date 입력 대체, 9999년까지 직접 입력)
   ========================================================================== */
.ui-date { position: relative; display: inline-block; width: 100%; min-width: 150px; }
.ui-date > input {
  width: 100%;
  padding-right: 34px;
  font-variant-numeric: tabular-nums;
}
.ui-date-btn {
  position: absolute; right: 4px; top: 50%;
  transform: translateY(-50%);
  width: 26px; height: 26px;
  border: 0; background: transparent;
  color: var(--ui-text-faint);
  cursor: pointer;
  border-radius: 5px;
  display: grid; place-items: center;
  transition: background var(--ui-dur) var(--ui-ease), color var(--ui-dur) var(--ui-ease);
}
.ui-date-btn:hover { background: var(--ui-bg-sub); color: var(--ui-accent); }

.ui-cal {
  position: absolute;
  z-index: var(--ui-z-dropdown);
  top: calc(100% + 4px); left: 0;
  width: 272px;
  background: var(--ui-bg);
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius);
  box-shadow: var(--ui-shadow-pop);
  padding: var(--ui-gap);
  display: none;
}
.ui-cal.drop-up { top: auto; bottom: calc(100% + 4px); }
.ui-cal.is-open { display: block; }
@media (prefers-reduced-motion: no-preference) {
  .ui-cal.is-open { animation: uiPop 180ms var(--ui-ease) both; }
}
.ui-cal-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 6px; margin-bottom: var(--ui-gap);
}
.ui-cal-nav {
  width: 26px; height: 26px;
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius-sm);
  background: var(--ui-bg);
  color: var(--ui-text-mute);
  cursor: pointer;
  display: grid; place-items: center;
  font-size: 11px; line-height: 1;
  transition: border-color var(--ui-dur) var(--ui-ease), color var(--ui-dur) var(--ui-ease), transform 120ms var(--ui-ease);
}
.ui-cal-nav:hover { border-color: var(--ui-accent); color: var(--ui-accent); }
.ui-cal-nav:active { transform: translateY(1px); }
.ui-cal-title { display: flex; align-items: center; gap: 4px; justify-content: center; flex: 1; }
.ui-cal-title input, .ui-cal-title select {
  border: 1px solid transparent;
  background: transparent;
  font: inherit; font-size: 13px; font-weight: 700;
  color: var(--ui-text);
  text-align: center;
  border-radius: 5px;
  padding: 3px 4px;
  cursor: pointer;
  font-variant-numeric: tabular-nums;
  transition: border-color var(--ui-dur) var(--ui-ease), background var(--ui-dur) var(--ui-ease);
}
.ui-cal-title input { width: 58px; cursor: text; }
.ui-cal-title input:hover, .ui-cal-title select:hover { background: var(--ui-bg-sub); }
.ui-cal-title input:focus, .ui-cal-title select:focus { outline: none; border-color: var(--ui-accent); background: var(--ui-bg); }

.ui-cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.ui-cal-dow {
  height: 24px; display: grid; place-items: center;
  font-size: 11px; font-weight: 600; color: var(--ui-text-faint);
  line-height: 1;
}
.ui-cal-dow.sun { color: #c0473b; }
.ui-cal-dow.sat { color: #2f6f9f; }
.ui-cal-day {
  height: 32px;
  display: grid; place-items: center;
  border: 0; background: transparent;
  border-radius: var(--ui-radius-sm);
  font: inherit; font-size: 12.5px; line-height: 1;
  color: var(--ui-text);
  cursor: pointer;
  font-variant-numeric: tabular-nums;
  transition: background 140ms var(--ui-ease), color 140ms var(--ui-ease), transform 120ms var(--ui-ease);
}
.ui-cal-day:hover { background: var(--ui-accent-soft); color: var(--ui-accent-ink); }
.ui-cal-day:active { transform: scale(.94); }
.ui-cal-day.is-out { color: var(--ui-text-faint); opacity: .55; }
.ui-cal-day.is-today { box-shadow: inset 0 0 0 1px var(--ui-accent); font-weight: 700; }
.ui-cal-day.is-sel { background: var(--ui-accent); color: #fff; font-weight: 700; }
.ui-cal-day.is-sel:hover { background: var(--ui-accent-ink); color: #fff; }
.ui-cal-foot {
  display: flex; gap: var(--ui-gap); margin-top: var(--ui-gap);
  padding-top: var(--ui-gap); border-top: 1px solid var(--ui-line-soft);
}
.ui-cal-foot button {
  flex: 1; height: 28px;
  border: 1px solid var(--ui-line); border-radius: var(--ui-radius-sm);
  background: var(--ui-bg); font: inherit; font-size: 12px; font-weight: 600;
  color: var(--ui-text-mute); cursor: pointer;
  transition: border-color var(--ui-dur) var(--ui-ease), color var(--ui-dur) var(--ui-ease);
}
.ui-cal-foot button:hover { border-color: var(--ui-accent); color: var(--ui-accent); }

/* 큰 달력 (월간일정 페이지) */
.ui-calendar {
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius);
  background: var(--ui-bg);
  overflow: hidden;
}
.ui-calendar-bar {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--ui-gap); padding: var(--ui-gap) 14px;
  border-bottom: 1px solid var(--ui-line);
  background: var(--ui-bg-head);
}
.ui-calendar-bar h3 { font-size: 16px; font-weight: 700; margin: 0; font-variant-numeric: tabular-nums; }
.ui-calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); }
.ui-calendar-grid > div { border-right: 1px solid var(--ui-line); border-bottom: 1px solid var(--ui-line); }
.ui-calendar-grid > div:nth-child(7n) { border-right: 0; }
.ui-calendar-dow {
  padding: 8px 0; text-align: center;
  font-size: 12px; font-weight: 600; color: var(--ui-text-mute);
  background: var(--ui-bg-sub); line-height: 1;
}
.ui-calendar-dow.sun { color: #c0473b; }
.ui-calendar-dow.sat { color: #2f6f9f; }
.ui-calendar-cell {
  min-height: 92px; padding: 6px;
  display: flex; flex-direction: column; gap: 4px;
  transition: background var(--ui-dur) var(--ui-ease);
}
.ui-calendar-cell:hover { background: var(--ui-accent-soft); }
.ui-calendar-cell.is-out { background: var(--ui-bg-sub); }
.ui-calendar-cell.is-out .ui-calendar-num { color: var(--ui-text-faint); }
.ui-calendar-num {
  font-size: 12px; font-weight: 600; text-align: center;
  font-variant-numeric: tabular-nums; line-height: 1; padding: 2px 0;
}
.ui-calendar-cell.is-today .ui-calendar-num {
  color: #fff; background: var(--ui-accent);
  width: 22px; height: 22px; border-radius: 50%;
  margin: 0 auto; display: grid; place-items: center;
}
.ui-calendar-ev {
  font-size: 11px; padding: 3px 6px; border-radius: 4px;
  background: var(--ui-accent-soft); color: var(--ui-accent-ink);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  cursor: pointer; line-height: 1.4;
  transition: background var(--ui-dur) var(--ui-ease);
}
.ui-calendar-ev:hover { background: #dcebe3; }
@media (max-width: 768px) {
  .ui-calendar-cell { min-height: 62px; padding: 4px; }
  .ui-calendar-ev { font-size: 10px; padding: 2px 4px; }
}

/* ==========================================================================
   9. 로딩 — 실제 로딩이 일어나는 영역에만 씌운다
   ========================================================================== */
.ui-loading {
  position: absolute;
  inset: 0;
  z-index: 40;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--ui-gap);
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 180ms var(--ui-ease);
}
.ui-loading.is-on { opacity: 1; pointer-events: auto; }
.ui-loading-logo { width: 54px; height: 54px; object-fit: contain; }
@media (prefers-reduced-motion: no-preference) {
  .ui-loading-logo { animation: uiBreath 1.6s var(--ui-ease) infinite; }
}
@keyframes uiBreath {
  0%, 100% { transform: scale(1); opacity: .95; }
  50%      { transform: scale(.92); opacity: .6; }
}
.ui-spinner {
  width: 26px; height: 26px;
  border: 2.5px solid var(--ui-line);
  border-top-color: var(--ui-accent);
  border-radius: 50%;
  animation: uiSpin .7s linear infinite;
}
@keyframes uiSpin { to { transform: rotate(360deg); } }
.ui-loading-text { font-size: 12px; color: var(--ui-text-mute); letter-spacing: .02em; }

/* 최초 진입 스플래시 — 새로고침 시 다른 화면이 스치는 것을 막는다 */
.ui-boot {
  position: fixed; inset: 0;
  z-index: 4000;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 14px;
  background: var(--ui-bg);
  transition: opacity 260ms var(--ui-ease), visibility 260ms var(--ui-ease);
}
.ui-boot.is-done { opacity: 0; visibility: hidden; }
.ui-boot img { width: 84px; height: auto; }
.ui-boot .ui-boot-bar {
  width: 128px; height: 3px; border-radius: 3px;
  background: var(--ui-line-soft); overflow: hidden;
}
.ui-boot .ui-boot-bar i {
  display: block; width: 40%; height: 100%;
  background: var(--ui-accent); border-radius: 3px;
  animation: uiBootBar 1.05s var(--ui-ease) infinite;
}
@keyframes uiBootBar {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(320%); }
}

/* 스켈레톤 */
.ui-skel {
  background: linear-gradient(90deg, var(--ui-bg-sub) 25%, #eef1ef 37%, var(--ui-bg-sub) 63%);
  background-size: 400% 100%;
  border-radius: 5px;
  animation: uiSkel 1.3s ease-in-out infinite;
}
@keyframes uiSkel { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }

/* ==========================================================================
   10. 모달
   ========================================================================== */
.ui-modal {
  position: fixed; inset: 0;
  z-index: var(--ui-z-modal);
  display: none;
  align-items: center; justify-content: center;
  padding: 20px;
  background: rgba(24,32,29,.46);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}
.ui-modal.is-open { display: flex; }
.ui-modal-box {
  background: var(--ui-bg);
  border-radius: 14px;
  box-shadow: var(--ui-shadow-pop);
  width: 100%; max-width: 560px;
  max-height: min(86vh, 860px);
  display: flex; flex-direction: column;
  overflow: hidden;
}
@media (prefers-reduced-motion: no-preference) {
  .ui-modal.is-open { animation: uiFade 200ms var(--ui-ease) both; }
  .ui-modal.is-open > .ui-modal-box { animation: uiRise 260ms var(--ui-ease) both; }
  .ui-modal.is-closing { animation: uiFade 180ms var(--ui-ease) reverse both; }
  .ui-modal.is-closing > .ui-modal-box { animation: uiRise 180ms var(--ui-ease) reverse both; }
}
@keyframes uiFade { from { opacity: 0; } to { opacity: 1; } }
@keyframes uiRise {
  from { opacity: 0; transform: translateY(14px) scale(.985); }
  to   { opacity: 1; transform: none; }
}

/* ==========================================================================
   11. 가이드 (물음표 버튼 + 사이드바 모달 + 튜토리얼 스포트라이트)
   ========================================================================== */
.ui-help-btn {
  width: 30px; height: 30px;
  border-radius: 50%;
  border: 1px solid var(--ui-line);
  background: var(--ui-bg);
  color: var(--ui-text-mute);
  cursor: pointer;
  display: inline-grid; place-items: center;
  font-size: 13px; font-weight: 700; line-height: 1;
  flex: 0 0 30px;
  transition: background var(--ui-dur) var(--ui-ease),
              color var(--ui-dur) var(--ui-ease),
              border-color var(--ui-dur) var(--ui-ease),
              transform 140ms var(--ui-ease);
}
.ui-help-btn:hover {
  background: var(--ui-accent); border-color: var(--ui-accent); color: #fff;
  transform: translateY(-1px);
}
.ui-help-btn:active { transform: translateY(0) scale(.95); }
.ui-help-btn:focus-visible { outline: 2px solid var(--ui-accent); outline-offset: 2px; }
@media (prefers-reduced-motion: no-preference) {
  .ui-help-btn.is-pulse::after {
    content: ""; position: absolute; inset: -4px;
    border-radius: 50%; border: 1.5px solid var(--ui-accent);
    animation: uiPulse 2.2s var(--ui-ease) infinite;
  }
  .ui-help-btn.is-pulse { position: relative; }
}
@keyframes uiPulse {
  0%   { opacity: .6; transform: scale(.86); }
  70%  { opacity: 0;  transform: scale(1.28); }
  100% { opacity: 0;  transform: scale(1.28); }
}

.ui-guide-box {
  max-width: 940px;
  height: min(84vh, 720px);
  max-height: none;
  flex-direction: row;
}
.ui-guide-side {
  width: 244px;
  flex: 0 0 244px;
  border-right: 1px solid var(--ui-line);
  background: var(--ui-bg-sub);
  display: flex; flex-direction: column;
  min-height: 0;
}
.ui-guide-side-head { padding: var(--ui-gap); border-bottom: 1px solid var(--ui-line); }
.ui-guide-side-head h4 { font-size: 13px; font-weight: 700; margin: 0 0 var(--ui-gap); color: var(--ui-text); }
.ui-guide-search {
  width: 100%; height: 32px; padding: 0 10px;
  border: 1px solid var(--ui-line); border-radius: var(--ui-radius-sm);
  font: inherit; font-size: 12px; background: var(--ui-bg);
}
.ui-guide-search:focus { outline: none; border-color: var(--ui-accent); box-shadow: 0 0 0 3px var(--ui-accent-soft); }
.ui-guide-nav { flex: 1; overflow-y: auto; padding: var(--ui-gap); display: flex; flex-direction: column; gap: 4px; overscroll-behavior: contain; }
.ui-guide-group {
  font-size: 10.5px; font-weight: 700; color: var(--ui-text-faint);
  letter-spacing: .06em; padding: 10px 8px 4px; text-transform: uppercase;
}
.ui-guide-link {
  display: flex; align-items: center; gap: 7px;
  padding: 8px 9px; border-radius: var(--ui-radius-sm);
  font-size: 12.5px; color: var(--ui-text-mute);
  cursor: pointer; text-align: left; line-height: 1.4;
  border: 0; background: transparent; font-family: inherit; width: 100%;
  transition: background 140ms var(--ui-ease), color 140ms var(--ui-ease);
}
.ui-guide-link:hover { background: #e9ecea; color: var(--ui-text); }
.ui-guide-link.is-active { background: var(--ui-accent); color: #fff; font-weight: 600; }
.ui-guide-link.is-hidden { display: none; }
.ui-guide-link mark { background: #fbf1d9; color: inherit; border-radius: 2px; padding: 0 1px; }

.ui-guide-main { flex: 1; display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.ui-guide-top {
  display: flex; align-items: center; gap: var(--ui-gap);
  padding: var(--ui-gap) 14px;
  border-bottom: 1px solid var(--ui-line);
  flex-shrink: 0;
}
.ui-guide-top h3 { font-size: 15px; font-weight: 700; margin: 0; flex: 1; }
.ui-guide-body { flex: 1; overflow-y: auto; padding: 16px; overscroll-behavior: contain; }
.ui-guide-lead { font-size: 13px; color: var(--ui-text-mute); line-height: 1.75; margin-bottom: 16px; }

.ui-guide-step {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: var(--ui-gap);
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--ui-line-soft);
}
.ui-guide-step:last-child { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }
.ui-guide-step h5 { font-size: 13.5px; font-weight: 700; margin: 0 0 6px; line-height: 1.45; }
.ui-guide-step p { font-size: 12.5px; color: var(--ui-text-mute); line-height: 1.8; margin: 0; }
.ui-guide-step p + p { margin-top: 6px; }
.ui-guide-step code {
  background: var(--ui-bg-sub); border: 1px solid var(--ui-line-soft);
  border-radius: 4px; padding: 1px 5px; font-size: 11.5px; color: var(--ui-accent-ink);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
@media (prefers-reduced-motion: no-preference) {
  .ui-guide-step { animation: uiRowIn 320ms var(--ui-ease) both; animation-delay: calc(var(--i,0) * 55ms); }
}

/* 가이드 안 미니 애니메이션 도해 */
.ui-demo {
  margin-top: var(--ui-gap);
  border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius);
  background: var(--ui-bg-sub);
  padding: 14px;
  position: relative;
  overflow: hidden;
  min-height: 84px;
  display: flex; align-items: center; justify-content: center; gap: var(--ui-gap);
}
.ui-demo-bar { height: 9px; border-radius: 3px; background: #dfe4e1; }
.ui-demo-card {
  background: var(--ui-bg); border: 1px solid var(--ui-line);
  border-radius: var(--ui-radius-sm); padding: 8px; flex: 1;
  display: flex; flex-direction: column; gap: 6px;
}
.ui-demo-btn {
  height: 22px; border-radius: 5px; background: var(--ui-accent);
  color: #fff; font-size: 10px; font-weight: 700;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0 10px; line-height: 1;
}
.ui-demo-cursor {
  position: absolute; width: 15px; height: 15px;
  pointer-events: none;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,.28));
}
@media (prefers-reduced-motion: no-preference) {
  .ui-demo[data-anim="click"]  .ui-demo-cursor { animation: uiCursorClick 2.6s var(--ui-ease) infinite; }
  .ui-demo[data-anim="click"]  .ui-demo-btn    { animation: uiBtnPress 2.6s var(--ui-ease) infinite; }
  .ui-demo[data-anim="type"]   .ui-demo-caret  { animation: uiCaret .9s steps(1) infinite; }
  .ui-demo[data-anim="type"]   .ui-demo-typed  { animation: uiType 3.2s steps(14) infinite; }
  .ui-demo[data-anim="drag"]   .ui-demo-drag   { animation: uiDrag 2.8s var(--ui-ease) infinite; }
  .ui-demo[data-anim="upload"] .ui-demo-file   { animation: uiUpload 2.6s var(--ui-ease) infinite; }
  .ui-demo[data-anim="upload"] .ui-demo-file:nth-child(2) { animation-delay: .3s; }
  .ui-demo[data-anim="upload"] .ui-demo-file:nth-child(3) { animation-delay: .6s; }
  .ui-demo[data-anim="scroll"] .ui-demo-rows   { animation: uiScroll 3.4s var(--ui-ease) infinite; }
  .ui-demo[data-anim="toggle"] .ui-demo-knob   { animation: uiToggle 2.4s var(--ui-ease) infinite; }
  .ui-demo[data-anim="save"]   .ui-demo-btn    { animation: uiSaveBlink 1.6s var(--ui-ease) infinite; }
}
@keyframes uiCursorClick {
  0%, 12%   { transform: translate(-38px, 20px) scale(1); opacity: 0; }
  22%       { opacity: 1; }
  46%, 100% { transform: translate(4px, 2px) scale(1); opacity: 1; }
  52%       { transform: translate(4px, 2px) scale(.82); }
}
@keyframes uiBtnPress {
  0%, 45%  { transform: none; filter: none; }
  52%      { transform: scale(.94); filter: brightness(.86); }
  60%,100% { transform: none; filter: none; }
}
@keyframes uiCaret { 0%,50% { opacity: 1; } 51%,100% { opacity: 0; } }
@keyframes uiType  { 0% { width: 0; } 60%,100% { width: 108px; } }
@keyframes uiDrag {
  0%, 10%   { transform: translateY(0); }
  45%, 62%  { transform: translateY(26px); }
  95%, 100% { transform: translateY(0); }
}
@keyframes uiUpload {
  0%, 8%    { transform: translateY(16px); opacity: 0; }
  30%, 84%  { transform: none; opacity: 1; }
  100%      { transform: translateY(-8px); opacity: 0; }
}
@keyframes uiScroll {
  0%, 12%  { transform: translateY(0); }
  55%, 72% { transform: translateY(-38px); }
  96%,100% { transform: translateY(0); }
}
@keyframes uiToggle {
  0%, 40%  { transform: translateX(0); }
  55%, 95% { transform: translateX(16px); }
  100%     { transform: translateX(0); }
}
@keyframes uiSaveBlink {
  0%, 100% { opacity: 1; }
  50%      { opacity: .38; }
}

/* 튜토리얼 스포트라이트 */
.ui-tour-mask {
  position: fixed; inset: 0;
  z-index: var(--ui-z-tour);
  pointer-events: none;
  opacity: 0;
  transition: opacity 220ms var(--ui-ease);
}
.ui-tour-mask.is-on { opacity: 1; pointer-events: auto; }
.ui-tour-hole {
  position: absolute;
  border-radius: var(--ui-radius);
  box-shadow: 0 0 0 9999px rgba(20,28,25,.62);
  outline: 2px solid var(--ui-accent);
  outline-offset: 2px;
  transition: top 420ms var(--ui-ease), left 420ms var(--ui-ease),
              width 420ms var(--ui-ease), height 420ms var(--ui-ease);
  pointer-events: none;
}
.ui-tour-tip {
  position: absolute;
  width: 292px;
  background: var(--ui-bg);
  border-radius: var(--ui-radius);
  box-shadow: var(--ui-shadow-pop);
  padding: 14px;
  transition: top 420ms var(--ui-ease), left 420ms var(--ui-ease);
  pointer-events: auto;
}
.ui-tour-tip .ui-tour-step { font-size: 11px; color: var(--ui-accent); font-weight: 700; letter-spacing: .04em; }
.ui-tour-tip h5 { font-size: 14px; font-weight: 700; margin: 6px 0; line-height: 1.4; }
.ui-tour-tip p { font-size: 12.5px; color: var(--ui-text-mute); line-height: 1.75; margin: 0 0 var(--ui-gap); }
.ui-tour-dots { display: flex; gap: 4px; align-items: center; flex: 1; }
.ui-tour-dots i {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--ui-line); display: block;
  transition: background var(--ui-dur) var(--ui-ease), width var(--ui-dur) var(--ui-ease);
}
.ui-tour-dots i.is-on { background: var(--ui-accent); width: 14px; border-radius: 3px; }

/* ==========================================================================
   12. 유틸
   ========================================================================== */
.ui-sr {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.ui-scroll-y { overflow-y: auto; overscroll-behavior: contain; }
.ui-toast-wrap {
  position: fixed; bottom: 20px; left: 50%;
  transform: translateX(-50%);
  z-index: 5000;
  display: flex; flex-direction: column; gap: var(--ui-gap);
  align-items: center; pointer-events: none;
}
.ui-toast {
  background: #23302b; color: #fff;
  padding: 10px 16px; border-radius: 999px;
  font-size: 13px; font-weight: 500;
  box-shadow: var(--ui-shadow-pop);
  display: flex; align-items: center; gap: 8px; line-height: 1;
}
.ui-toast.is-err { background: var(--ui-danger); }
@media (prefers-reduced-motion: no-preference) {
  .ui-toast { animation: uiToastIn 280ms var(--ui-ease) both; }
  .ui-toast.is-out { animation: uiToastIn 220ms var(--ui-ease) reverse both; }
}
@keyframes uiToastIn {
  from { opacity: 0; transform: translateY(12px) scale(.96); }
  to   { opacity: 1; transform: none; }
}

/* 얇은 스크롤바 */
.ui-table-wrap::-webkit-scrollbar,
.ui-scroll-y::-webkit-scrollbar,
.ui-guide-nav::-webkit-scrollbar,
.ui-guide-body::-webkit-scrollbar,
.ui-select-list::-webkit-scrollbar { width: 9px; height: 9px; }
.ui-table-wrap::-webkit-scrollbar-thumb,
.ui-scroll-y::-webkit-scrollbar-thumb,
.ui-guide-nav::-webkit-scrollbar-thumb,
.ui-guide-body::-webkit-scrollbar-thumb,
.ui-select-list::-webkit-scrollbar-thumb {
  background: #c9d1cd; border-radius: 5px;
  border: 2px solid transparent; background-clip: padding-box;
}
.ui-table-wrap::-webkit-scrollbar-thumb:hover,
.ui-scroll-y::-webkit-scrollbar-thumb:hover { background: #adb8b3; background-clip: padding-box; }
.ui-table-wrap::-webkit-scrollbar-corner { background: transparent; }

@media (max-width: 768px) {
  .ui-guide-box { flex-direction: column; height: 88vh; }
  .ui-guide-side { width: 100%; flex: 0 0 auto; max-height: 176px; border-right: 0; border-bottom: 1px solid var(--ui-line); }
  .ui-tour-tip { width: min(292px, calc(100vw - 30px)); }
  .ui-select-panel { position: fixed; left: 10px; right: 10px; top: auto; bottom: 10px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
    scroll-behavior: auto !important;
  }
}