/* ===================================================
   롯데홈쇼핑 PD 주간 스케쥴 관리 - 메인 스타일
   =================================================== */

:root {
  --red:      #e8192c;
  --red-dark: #b8101f;
  --red-light:#ffeaec;
  --blue:     #1a56e8;
  --blue-light:#e8f0fe;
  --green:    #16a34a;
  --green-light:#dcfce7;
  --orange:   #ea580c;
  --orange-light:#fff7ed;
  --yellow:   #ca8a04;
  --yellow-light:#fefce8;
  --gray-50:  #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --white:    #ffffff;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.06);
  --shadow:    0 2px 8px rgba(0,0,0,.10);
  --shadow-lg: 0 8px 24px rgba(0,0,0,.14);
  --radius:    10px;
  --radius-sm: 6px;
  --transition: .2s ease;
}

* { margin:0; padding:0; box-sizing:border-box; }
html { font-size:14px; }
body {
  font-family:'Noto Sans KR', sans-serif;
  background: var(--gray-100);
  color: var(--gray-800);
  min-height: 100vh;
}

/* ===== HEADER ===== */
.app-header {
  background: linear-gradient(135deg, #1a1a2e 0%, #b8101f 60%, var(--red-dark) 100%);
  color: var(--white);
  padding: 10px 24px;
  min-height: 64px;
  display: flex;
  align-items: center;
  box-shadow: 0 2px 12px rgba(232,25,44,.35);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  gap: 16px;
}
.header-left { display:flex; align-items:center; gap:12px; }
.header-logo { height:26px; filter:brightness(0) invert(1); opacity:.9; }

/* LOTTE PD HUB 로고 래퍼 디자인 */
.hub-logo-wrap { display:flex; align-items:center; gap:12px; }
.hub-title-divider {
  width: 1px;
  height: 32px;
  background: rgba(255,255,255,.35);
}
.header-title {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: .5px;
  line-height: 1.2;
}
.hub-accent {
  color: #ffd700;
  letter-spacing: 1px;
}
.header-sub { font-size:.72rem; opacity:.72; display:block; margin-top:3px; letter-spacing:.2px; }
.header-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}
.header-right-bottom {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* 유연근무 타입 선택 */
.flex-type-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}
.flex-type-label {
  font-size: .78rem;
  font-weight: 600;
  opacity: .9;
  white-space: nowrap;
}
.flex-type-btns {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.flex-type-btn {
  background: rgba(255,255,255,.18);
  border: 1.5px solid rgba(255,255,255,.35);
  color: var(--white);
  border-radius: 20px;
  padding: 3px 11px;
  font-size: .78rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all .18s ease;
  font-family: inherit;
  line-height: 1.5;
}
.flex-type-btn:hover {
  background: rgba(255,255,255,.32);
  border-color: rgba(255,255,255,.7);
}
.flex-type-btn.active {
  background: var(--white);
  color: var(--red);
  border-color: var(--white);
  box-shadow: 0 2px 8px rgba(0,0,0,.18);
}
/* 선택된 타입 시간 툴팁 표시 */
.flex-type-btn .flex-time {
  font-size: .7rem;
  font-weight: 400;
  opacity: .82;
  display: block;
  text-align: center;
  margin-top: 1px;
}
.flex-type-btn.active .flex-time {
  opacity: .7;
}

.week-selector { display:flex; align-items:center; gap:8px; background:rgba(255,255,255,.18); border-radius:24px; padding:4px 12px; }
.week-btn { background:none; border:none; color:var(--white); cursor:pointer; font-size:1rem; padding:2px 6px; border-radius:50%; transition:background var(--transition); }
.week-btn:hover { background:rgba(255,255,255,.25); }
.week-label { font-size:.9rem; font-weight:600; white-space:nowrap; min-width:160px; text-align:center; }

/* ===== BUTTONS ===== */
.btn {
  display:inline-flex; align-items:center; gap:6px;
  padding:8px 16px; border-radius:var(--radius-sm);
  font-family:inherit; font-size:.85rem; font-weight:500;
  cursor:pointer; border:none; transition:all var(--transition);
  white-space:nowrap;
}
.btn-sm { padding:6px 12px; font-size:.8rem; }
.btn-primary { background:var(--blue); color:var(--white); }
.btn-primary:hover { background:#1244c0; }
.btn-success { background:var(--green); color:var(--white); }
.btn-success:hover { background:#15803d; }
.btn-danger  { background:rgba(255,255,255,.2); color:var(--white); border:1px solid rgba(255,255,255,.4); }
.btn-danger:hover { background:rgba(255,255,255,.3); }
.btn-danger.card-btn { background:var(--red); color:var(--white); border:none; }
.btn-danger.card-btn:hover { background:var(--red-dark); }
.btn-outline { background:transparent; color:var(--gray-700); border:1.5px solid var(--gray-300); }
.btn-outline:hover { background:var(--gray-100); }
.btn-ghost { background:transparent; color:var(--gray-500); border:none; padding:4px 8px; }
.btn-ghost:hover { color:var(--gray-800); background:var(--gray-100); }
.btn-add { background:var(--blue-light); color:var(--blue); border:1.5px dashed var(--blue); width:100%; justify-content:center; }
.btn-add:hover { background:#dce9fd; }

/* ===== MAIN ===== */
.app-main {
  max-width: 1600px;
  margin: 0 auto;
  padding: 20px 24px 48px;
}

/* ===== SUMMARY BAR ===== */
.summary-bar {
  display:flex; align-items:center; gap:20px;
  background:var(--white); border-radius:var(--radius);
  padding:14px 20px; box-shadow:var(--shadow); margin-bottom:16px;
  flex-wrap:wrap;
}
.summary-item { display:flex; align-items:center; gap:10px; }
.summary-item + .summary-item { padding-left:20px; border-left:1.5px solid var(--gray-200); }
.summary-label { font-size:.78rem; color:var(--gray-500); white-space:nowrap; }
.summary-value { font-size:1.05rem; font-weight:700; color:var(--gray-800); }
.summary-value.warn { color:var(--red); }
.summary-value.ok   { color:var(--green); }

.progress-wrap { display:flex; align-items:center; gap:8px; }
.progress-bar { width:120px; height:8px; background:var(--gray-200); border-radius:99px; overflow:hidden; }
.progress-fill { height:100%; background:var(--green); border-radius:99px; transition:width .4s ease; }
.progress-fill.warn { background:var(--orange); }
.progress-fill.danger { background:var(--red); }
.progress-text { font-size:.8rem; font-weight:600; color:var(--gray-600); }

.warn-badge {
  display:flex; align-items:center; gap:6px;
  background:var(--red-light); color:var(--red);
  border:1.5px solid var(--red); border-radius:99px;
  padding:4px 12px; font-size:.8rem; font-weight:600;
  animation:pulse 1.5s infinite;
  margin-left:auto;
}
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.6} }

/* ===== TABS ===== */
.tab-wrap {
  display:flex; gap:4px; margin-bottom:16px;
  background:var(--white); border-radius:var(--radius);
  padding:6px; box-shadow:var(--shadow-sm);
}
.tab-btn {
  flex:1; padding:9px 16px; border:none; background:none;
  border-radius:var(--radius-sm); cursor:pointer;
  font-family:inherit; font-size:.88rem; font-weight:500;
  color:var(--gray-500); transition:all var(--transition);
}
.tab-btn:hover { background:var(--gray-100); color:var(--gray-800); }
.tab-btn.active { background:var(--red); color:var(--white); font-weight:600; }

.tab-content { display:none; }
.tab-content.active { display:block; }

/* ===== DAY GRID ===== */
.day-grid {
  display:grid;
  grid-template-columns: repeat(7, 1fr);
  gap:12px;
}
@media (max-width:1200px) { .day-grid { grid-template-columns: repeat(4, 1fr); } }
@media (max-width:800px)  { .day-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width:480px)  { .day-grid { grid-template-columns: 1fr; } }

/* ===== DAY CARD ===== */
.day-card {
  background:var(--white); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:14px;
  border-top:4px solid var(--gray-300);
  display:flex; flex-direction:column; gap:10px;
  transition:box-shadow var(--transition), border-color var(--transition);
  position:relative;
}
.day-card:hover { box-shadow:var(--shadow-lg); }
.day-card.today { border-top-color: var(--blue); }
.day-card.saturday { border-top-color: var(--blue); }
.day-card.sunday   { border-top-color: var(--red); background:var(--red-light); }
.day-card.holiday  { border-top-color: var(--red) !important; background:var(--red-light) !important; }

/* 카드 헤더 */
.card-header {
  display:flex; align-items:center; justify-content:space-between;
}
.card-day-name { font-size:1.05rem; font-weight:700; color:var(--gray-800); }
.card-day-date { font-size:.78rem; color:var(--gray-400); }
.card-badges { display:flex; gap:4px; align-items:center; }
.badge { display:inline-flex; align-items:center; gap:3px; padding:2px 7px; border-radius:99px; font-size:.72rem; font-weight:600; }
.badge-today    { background:var(--blue-light); color:var(--blue); }
.badge-weekend  { background:var(--red-light); color:var(--red); }
.badge-holiday  { background:var(--red); color:var(--white); }
.badge-offday   { background:var(--gray-100); color:var(--gray-500); }

.card-reset-btn {
  position:absolute; top:10px; right:10px;
  background:none; border:none; cursor:pointer;
  color:var(--gray-400); font-size:.85rem; padding:3px;
  border-radius:4px; transition:color var(--transition);
}
.card-reset-btn:hover { color:var(--red); }

/* 공휴일 토글 */
.holiday-toggle {
  display:flex; align-items:center; gap:6px; cursor:pointer;
  font-size:.8rem; color:var(--gray-600);
  user-select:none;
}
.holiday-toggle input { cursor:pointer; accent-color:var(--red); }
.holiday-toggle.checked { color:var(--red); font-weight:600; }

/* 방송 목록 */
.broadcast-list { display:flex; flex-direction:column; gap:6px; }
.broadcast-item {
  display:flex; align-items:center; justify-content:space-between;
  background:var(--gray-50); border:1.5px solid var(--gray-200);
  border-radius:var(--radius-sm); padding:6px 10px;
  cursor:pointer; transition:all var(--transition);
}
.broadcast-item:hover { border-color:var(--blue); background:var(--blue-light); }
.broadcast-time { font-size:.85rem; font-weight:600; color:var(--gray-700); }
.broadcast-duration { font-size:.75rem; color:var(--gray-400); }
.broadcast-edit-icon { color:var(--gray-400); font-size:.8rem; }

.no-broadcast { text-align:center; color:var(--gray-400); font-size:.82rem; padding:8px 0; }

/* 출퇴근 정보 */
.work-info { display:flex; flex-direction:column; gap:5px; }
.work-row { display:flex; justify-content:space-between; align-items:center; padding:4px 0; border-bottom:1px solid var(--gray-100); }
.work-row:last-child { border-bottom:none; }
.work-key { font-size:.78rem; color:var(--gray-500); }
.work-val { font-size:.88rem; font-weight:600; color:var(--gray-700); }
.work-val.ok     { color:var(--green); }
.work-val.warn   { color:var(--orange); }
.work-val.danger { color:var(--red); }

/* 전날 야간방송 연동 출근 배지 */
.linked-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: .72rem;
  font-weight: 600;
  color: var(--blue);
  background: var(--blue-light);
  border: 1px solid #bfdbfe;
  border-radius: 20px;
  padding: 3px 10px;
  margin-bottom: 6px;
}

/* 일일 근무시간 바 */
.daily-bar-wrap { margin-top:2px; }
.daily-bar { height:6px; background:var(--gray-200); border-radius:99px; overflow:hidden; }
.daily-bar-fill { height:100%; border-radius:99px; transition:width .4s ease; }
.daily-bar-label { font-size:.72rem; color:var(--gray-400); margin-top:3px; text-align:right; }

/* 카드 액션 */
.card-actions { display:flex; gap:6px; }
.card-actions .btn { flex:1; justify-content:center; font-size:.78rem; padding:6px 8px; }

/* ===== 마크다운 탭 ===== */
.md-container { display:grid; grid-template-columns:1fr 1fr; gap:20px; }
@media (max-width:900px) { .md-container { grid-template-columns:1fr; } }

.md-editor-wrap, .md-output-wrap {
  background:var(--white); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:20px; display:flex; flex-direction:column; gap:14px;
}
.md-header { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:8px; }
.md-header h3 { font-size:.95rem; font-weight:700; color:var(--gray-800); display:flex; align-items:center; gap:6px; }
.md-actions { display:flex; gap:6px; flex-wrap:wrap; }

.md-format-guide details { font-size:.82rem; color:var(--gray-600); }
.md-format-guide summary { cursor:pointer; padding:6px 10px; background:var(--gray-50); border-radius:var(--radius-sm); }
.format-box { padding:10px; background:var(--gray-50); border-radius:var(--radius-sm); margin-top:6px; }
.format-box pre { font-size:.78rem; color:var(--gray-700); white-space:pre-wrap; font-family:'Courier New',monospace; }
.format-tips { padding-left:16px; margin-top:8px; display:flex; flex-direction:column; gap:4px; }
.format-tips li { font-size:.8rem; }
.format-tips code { background:var(--gray-200); padding:1px 5px; border-radius:3px; font-size:.75rem; }

.md-textarea {
  width:100%; min-height:380px; resize:vertical;
  padding:12px; border:1.5px solid var(--gray-200);
  border-radius:var(--radius-sm); font-size:.85rem;
  font-family:'Courier New',monospace; line-height:1.7;
  color:var(--gray-800); outline:none;
  transition:border-color var(--transition);
}
.md-textarea:focus { border-color:var(--blue); }

.md-msg {
  padding:8px 12px; border-radius:var(--radius-sm);
  font-size:.83rem; font-weight:500;
}
.md-msg.success { background:var(--green-light); color:var(--green); }
.md-msg.error   { background:var(--red-light);   color:var(--red); }

.md-output {
  min-height:380px; padding:16px;
  background:var(--gray-50); border-radius:var(--radius-sm);
  border:1.5px solid var(--gray-200); font-size:.85rem;
  line-height:1.8; color:var(--gray-700);
  white-space:pre-wrap; font-family:'Courier New',monospace;
  overflow-y:auto;
}
.placeholder-text { color:var(--gray-400); font-style:italic; font-family:inherit; }

/* ===== 주간요약 탭 ===== */
.weekly-summary-container {
  max-width: 900px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* 프로필 카드 */
.profile-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px 22px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.profile-fields {
  display: flex;
  gap: 14px;
  flex: 1;
  flex-wrap: wrap;
}
.profile-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 140px;
}
.profile-field label {
  font-size: .75rem;
  font-weight: 600;
  color: var(--gray-500);
  display: flex;
  align-items: center;
  gap: 5px;
}
.profile-input {
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 7px 11px;
  font-size: .88rem;
  font-family: inherit;
  color: var(--gray-800);
  outline: none;
  transition: border-color .15s;
  background: var(--gray-50);
}
.profile-input:focus {
  border-color: var(--red);
  background: var(--white);
}

/* 팀 선택 버튼 그룹 */
.team-select-wrap {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.team-btn {
  background: var(--gray-100);
  border: 1.5px solid var(--gray-200);
  color: var(--gray-600);
  border-radius: 20px;
  padding: 5px 13px;
  font-size: .8rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all .15s ease;
  white-space: nowrap;
}
.team-btn:hover {
  border-color: var(--red);
  color: var(--red);
  background: var(--red-light);
}
.team-btn.active {
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
  box-shadow: 0 2px 6px rgba(232,25,44,.3);
}

.profile-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* 주간 요약 카드 본체 */
.weekly-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  /* html2canvas 캡처 품질 보정 */
  font-family: 'Noto Sans KR', 'Apple SD Gothic Neo', sans-serif;
  -webkit-font-smoothing: antialiased;
}
.wc-header {
  background: linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
  color: var(--white);
  padding: 18px 24px;
}
.wc-header-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 10px;
}
.wc-name-wrap {
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.wc-name {
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -.3px;
}
.wc-team {
  font-size: .82rem;
  opacity: .88;
}
.wc-meta {
  text-align: right;
}
.wc-week {
  font-size: .85rem;
  font-weight: 600;
  opacity: .92;
}
.wc-flex-type {
  font-size: .75rem;
  opacity: .78;
  margin-top: 2px;
}
.wc-stats {
  display: flex;
  gap: 20px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(255,255,255,.22);
  flex-wrap: wrap;
}
.wc-stat {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.wc-stat-label {
  font-size: .72rem;
  opacity: .78;
}
.wc-stat-value {
  font-size: 1.05rem;
  font-weight: 700;
}
.wc-stat-value.warn { color: #fde68a; }
.wc-stat-value.danger { color: #fca5a5; }

/* 요일 행 테이블 */
.wc-table-wrap {
  padding: 0;
  overflow-x: auto;
}
.wc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .85rem;
}
.wc-table th {
  background: var(--gray-50);
  color: var(--gray-500);
  font-size: .72rem;
  font-weight: 600;
  padding: 9px 14px;
  text-align: left;
  border-bottom: 1.5px solid var(--gray-200);
  white-space: nowrap;
}
.wc-table td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--gray-100);
  vertical-align: middle;
}
.wc-table tr:last-child td { border-bottom: none; }
.wc-table tr.wc-weekend td { background: #fafafa; }
.wc-table tr.wc-holiday td { background: #fff5f5; }
.wc-table tr.wc-today td { background: #eff6ff; }
.wc-day-name {
  font-weight: 700;
  font-size: .9rem;
  white-space: nowrap;
}
.wc-day-date {
  font-size: .72rem;
  color: var(--gray-400);
  margin-top: 1px;
}
.wc-day-name.sat { color: var(--blue); }
.wc-day-name.sun, .wc-day-name.holi { color: var(--red); }
.wc-time {
  font-size: .88rem;
  font-weight: 600;
  color: var(--gray-700);
  white-space: nowrap;
}
.wc-time.nextday { color: var(--orange); }
.wc-broadcasts {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.wc-broadcast-chip {
  background: var(--blue-light);
  color: var(--blue);
  border-radius: 10px;
  padding: 2px 8px;
  font-size: .72rem;
  font-weight: 600;
  white-space: nowrap;
}
.wc-broadcast-chip.night {
  background: #f3e8ff;
  color: #7c3aed;
}
.wc-broadcast-chip.am {
  background: var(--orange-light);
  color: var(--orange);
}
.wc-work-mins {
  font-size: .85rem;
  font-weight: 700;
  white-space: nowrap;
}
.wc-work-mins.ok     { color: var(--green); }
.wc-work-mins.warn   { color: var(--orange); }
.wc-work-mins.strong { color: var(--red); }
.wc-rest {
  color: var(--gray-400);
  font-size: .82rem;
}
.wc-badge-holi {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  background: var(--red-light);
  color: var(--red);
  border-radius: 8px;
  padding: 1px 6px;
  font-size: .68rem;
  font-weight: 700;
  margin-left: 4px;
}
.wc-linked {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  background: var(--blue-light);
  color: var(--blue);
  border-radius: 8px;
  padding: 1px 6px;
  font-size: .68rem;
  font-weight: 600;
  margin-left: 4px;
}
.wc-footer {
  padding: 12px 20px;
  background: var(--gray-50);
  border-top: 1px solid var(--gray-100);
  font-size: .72rem;
  color: var(--gray-400);
  text-align: right;
}

@media (max-width: 700px) {
  .wc-table th, .wc-table td { padding: 8px 10px; }
  .profile-fields { flex-direction: column; }
}

/* ===== PD GUIDE 탭 ===== */
.pdguide-container {
  max-width: 1200px;
}
.pdguide-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 16px;
  flex-wrap: wrap;
}
.pdguide-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--gray-800);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}
.pdguide-desc {
  font-size: .82rem;
  color: var(--gray-500);
}

/* 카테고리 필터 */
.pdguide-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.pdfilt-btn {
  background: var(--white);
  border: 1.5px solid var(--gray-200);
  color: var(--gray-600);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: .8rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: all .15s ease;
  white-space: nowrap;
}
.pdfilt-btn:hover { border-color: var(--red); color: var(--red); }
.pdfilt-btn.active {
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
}

/* 가이드 카드 그리드 */
.pdguide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}

/* 가이드 카드 */
.pdguide-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease;
  display: flex;
  flex-direction: column;
}
.pdguide-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}
.pdguide-card-img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  background: var(--gray-100);
}
.pdguide-card-img-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-200) 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--gray-400);
  font-size: 2rem;
}
.pdguide-card-img-placeholder span {
  font-size: .75rem;
  font-weight: 600;
}
.pdguide-card-body {
  padding: 14px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.pdguide-card-cat {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: .68rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  width: fit-content;
}
.pdguide-card-cat.broadcast  { background:#dbeafe; color:#1d4ed8; }
.pdguide-card-cat.production { background:#fef9c3; color:#a16207; }
.pdguide-card-cat.postmgmt  { background:#ffe4e6; color:#be123c; }
.pdguide-card-cat.etc        { background:#f3e8ff; color:#7c3aed; }

.pdguide-card-title {
  font-size: .92rem;
  font-weight: 700;
  color: var(--gray-800);
  line-height: 1.4;
}
.pdguide-card-desc {
  font-size: .78rem;
  color: var(--gray-500);
  line-height: 1.5;
  flex: 1;
}
.pdguide-card-footer {
  font-size: .7rem;
  color: var(--gray-400);
  padding: 8px 16px;
  border-top: 1px solid var(--gray-100);
  display: flex;
  align-items: center;
  gap: 5px;
}

/* 빈 상태 */
.pdguide-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--gray-400);
}
.pdguide-empty i { font-size: 2.5rem; margin-bottom: 12px; display: block; }
.pdguide-empty p { font-size: .9rem; }


/* 라이트박스 */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.88);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox.hidden { display: none; }
.lightbox-body {
  max-width: min(90vw, 960px);
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.lightbox-body img {
  max-width: 100%;
  max-height: calc(85vh - 48px);
  object-fit: contain;
  border-radius: 6px;
  display: block;
}
.lightbox-caption {
  color: rgba(255,255,255,.82);
  font-size: .85rem;
  text-align: center;
}
.lightbox-close {
  position: fixed;
  top: 18px; right: 22px;
  background: rgba(255,255,255,.15);
  border: none;
  color: var(--white);
  width: 40px; height: 40px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .15s;
  z-index: 2001;
}
.lightbox-close:hover { background: rgba(255,255,255,.3); }
.lightbox-nav {
  position: fixed;
  top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.15);
  border: none;
  color: var(--white);
  width: 44px; height: 44px;
  border-radius: 50%;
  font-size: 1.1rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .15s;
  z-index: 2001;
}
.lightbox-nav:hover { background: rgba(255,255,255,.3); }
.lightbox-nav.prev { left: 16px; }
.lightbox-nav.next { right: 16px; }

@media (max-width:700px) {
  .pdguide-grid { grid-template-columns: 1fr 1fr; }
  .lightbox-nav { width:36px; height:36px; font-size:.9rem; }
}
@media (max-width:480px) {
  .pdguide-grid { grid-template-columns: 1fr; }
}

/* ===== 가이드 탭 ===== */
.guide-container { max-width:1200px; }
.guide-title { font-size:1.1rem; font-weight:700; color:var(--gray-800); margin-bottom:16px; display:flex; align-items:center; gap:8px; }
.guide-grid { display:grid; grid-template-columns:repeat(2, 1fr); gap:16px; }
@media (max-width:800px) { .guide-grid { grid-template-columns:1fr; } }

.guide-card {
  background:var(--white); border-radius:var(--radius);
  box-shadow:var(--shadow); padding:18px;
}
.guide-card.highlight-card { border:2px solid var(--blue); }
.guide-card h3 { font-size:.92rem; font-weight:700; color:var(--gray-800); margin-bottom:12px; display:flex; align-items:center; gap:6px; }
.guide-table { width:100%; border-collapse:collapse; font-size:.82rem; }
.guide-table th { background:var(--gray-100); padding:7px 10px; text-align:center; border:1px solid var(--gray-200); font-weight:600; }
.guide-table td { padding:7px 10px; text-align:center; border:1px solid var(--gray-200); }
.am-row td { background:#eff6ff; }
.pm-row td { background:#f0fdf4; }
.guide-note { font-size:.76rem; color:var(--gray-500); margin-top:8px; }

.guide-list { list-style:none; display:flex; flex-direction:column; gap:7px; }
.guide-list li { display:flex; align-items:flex-start; gap:7px; font-size:.83rem; line-height:1.5; }
.guide-list .fas { margin-top:2px; flex-shrink:0; }
.text-blue   { color:var(--blue); }
.text-red    { color:var(--red); }
.text-green  { color:var(--green); }
.text-orange { color:var(--orange); }

/* ===== MODAL ===== */
.modal-overlay {
  position:fixed; inset:0; background:rgba(0,0,0,.50);
  display:flex; align-items:center; justify-content:center;
  z-index:500; backdrop-filter:blur(4px);
  padding:16px;
}
.modal-box {
  background:var(--white); border-radius:14px;
  box-shadow:var(--shadow-lg); width:440px; max-width:100%;
  overflow:hidden; animation:slideUp .22s ease;
}
@keyframes slideUp { from{transform:translateY(24px);opacity:0} to{transform:translateY(0);opacity:1} }
.modal-header {
  display:flex; justify-content:space-between; align-items:center;
  padding:16px 20px; border-bottom:1.5px solid var(--gray-100);
  background:linear-gradient(135deg, var(--red) 0%, var(--red-dark) 100%);
}
.modal-title-wrap { display:flex; align-items:center; gap:8px; }
.modal-header h3 { font-size:1rem; font-weight:700; color:var(--white); }
.modal-day-badge {
  background:rgba(255,255,255,.22); color:var(--white);
  border-radius:99px; padding:2px 10px; font-size:.78rem; font-weight:600;
}
.modal-close {
  background:rgba(255,255,255,.2); border:none; cursor:pointer;
  color:var(--white); font-size:1rem; padding:5px 8px;
  border-radius:6px; transition:background var(--transition);
}
.modal-close:hover { background:rgba(255,255,255,.35); }
.modal-body { padding:18px 20px; display:flex; flex-direction:column; gap:16px; max-height:80vh; overflow-y:auto; }
.modal-footer { display:flex; gap:8px; padding:14px 20px; border-top:1.5px solid var(--gray-100); }
.modal-footer .btn { flex:1; justify-content:center; }
.modal-msg { padding:8px 12px; border-radius:var(--radius-sm); font-size:.82rem; font-weight:500; }
.modal-msg.error   { background:var(--red-light);   color:var(--red); }
.modal-msg.success { background:var(--green-light); color:var(--green); }

/* ── 시간 입력 섹션 ── */
.time-input-section, .end-time-section {
  display:flex; flex-direction:column; gap:8px;
}
.time-input-label {
  display:flex; align-items:center; gap:6px;
  font-size:.83rem; font-weight:700; color:var(--gray-700);
}
.time-hint {
  font-size:.73rem; font-weight:400; color:var(--gray-400);
  margin-left:4px;
}

/* ── 시간 디스플레이 (큰 숫자) ── */
.time-input-wrap {
  position:relative; display:flex; align-items:center; justify-content:center;
}
.time-display {
  display:flex; align-items:center; justify-content:center; gap:2px;
  background:var(--gray-50); border:2px solid var(--gray-200);
  border-radius:12px; padding:14px 24px;
  font-size:2.6rem; font-weight:800; font-family:'Noto Sans KR',sans-serif;
  letter-spacing:2px; cursor:text; user-select:none;
  transition:border-color .2s, box-shadow .2s;
  width:100%;
}
.time-display:focus-within,
.time-display.active {
  border-color:var(--red);
  box-shadow:0 0 0 3px rgba(232,25,44,.12);
}
.time-digit {
  color:var(--gray-800);
  min-width:1.6rem; text-align:center;
  transition:color .15s;
}
.time-digit.empty { color:var(--gray-300); }
.time-digit.active-cursor {
  color:var(--red);
  border-bottom:3px solid var(--red);
  animation:blink .8s step-end infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
.time-colon { color:var(--gray-400); font-weight:300; margin:0 2px; }

/* 투명 키보드 input — 디스플레이 위에 완전 오버레이 */
.time-raw-input {
  position:absolute; inset:0; width:100%; height:100%;
  opacity:0; cursor:text; font-size:16px; /* iOS 확대 방지 */
  border:none; outline:none; background:transparent;
  -webkit-appearance:none;
}

/* ── 자동 계산 미리보기 ── */
.calc-preview {
  background:linear-gradient(135deg, #f0f7ff 0%, #e8f5e9 100%);
  border:1.5px solid var(--blue-light);
  border-radius:10px; padding:12px 14px;
  display:flex; flex-direction:column; gap:8px;
  animation:fadeIn .25s ease;
}
@keyframes fadeIn { from{opacity:0;transform:translateY(-6px)} to{opacity:1;transform:translateY(0)} }
.preview-row { display:flex; align-items:center; gap:10px; font-size:.85rem; }
.preview-icon { font-size:.95rem; width:20px; text-align:center; flex-shrink:0; }
.preview-label { color:var(--gray-500); min-width:110px; }
.preview-val { font-weight:700; color:var(--gray-800); }
.preview-val.green { color:var(--green); }
.preview-val.blue  { color:var(--blue); }

.form-group { display:flex; flex-direction:column; gap:6px; }
.form-group label { font-size:.83rem; font-weight:600; color:var(--gray-700); }
.form-control {
  width:100%; padding:10px 12px; border:1.5px solid var(--gray-200);
  border-radius:var(--radius-sm); font-size:.9rem; font-family:inherit;
  outline:none; transition:border-color var(--transition);
}
.form-control:focus { border-color:var(--blue); }

/* ===== TOAST ===== */
.toast {
  position:fixed; bottom:24px; left:50%; transform:translateX(-50%);
  background:var(--gray-800); color:var(--white);
  padding:10px 20px; border-radius:99px;
  font-size:.85rem; font-weight:500;
  box-shadow:var(--shadow-lg); z-index:9999;
  animation:fadeInUp .3s ease;
}
.toast.success { background:var(--green); }
.toast.error   { background:var(--red); }
.toast.warn    { background:var(--orange); }
@keyframes fadeInUp { from{opacity:0;transform:translateX(-50%) translateY(10px)} to{opacity:1;transform:translateX(-50%) translateY(0)} }

/* ===== FOOTER ===== */
.app-footer {
  background: #1a1a2e;
  color: rgba(255,255,255,.55);
  padding: 16px 24px;
  margin-top: 40px;
  border-top: 2px solid var(--red-dark);
}
.footer-inner {
  max-width: 1600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
}
.footer-confidential {
  display: flex;
  align-items: center;
  gap: 7px;
  color: #ff6b6b;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .04em;
}
.footer-confidential i { font-size: .85rem; }
.footer-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .74rem;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-divider { opacity: .35; }

/* ===== PDF 카드 썸네일 ===== */
.pdguide-card-pdf-thumb {
  width: 100%;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #fff1f2 0%, #ffe4e6 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--red);
}
.pdguide-card-pdf-thumb i { font-size: 2.8rem; }
.pdguide-card-pdf-thumb span { font-size: .78rem; font-weight: 700; }

/* ===== VERSION BADGE ===== */
.version-badge {
  display: inline-flex;
  align-items: center;
  background: var(--red-light);
  color: var(--red);
  border: 1px solid var(--red);
  border-radius: 20px;
  padding: 2px 10px;
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .03em;
  vertical-align: middle;
  margin-left: 8px;
}

/* ===== UTIL ===== */
.hidden { display:none !important; }


/* ==========================================================
   ★ 모바일 반응형 (480px 이하)
   ========================================================== */
@media (max-width: 600px) {

  /* ── 헤더 전체 재구성 ── */
  .app-header {
    padding: 8px 12px;
    min-height: auto;
  }
  .header-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  /* 로고 + 타이틀 한 줄 */
  .header-left {
    justify-content: flex-start;
    gap: 8px;
  }
  .header-logo { height: 20px; }
  .hub-title-divider { height: 22px; }
  .header-title { font-size: 1.05rem; }
  .header-sub { font-size: .65rem; }

  /* 오른쪽 영역: 세로 쌓기 → 한 줄 정렬 */
  .header-right {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    width: 100%;
  }
  .header-right-bottom {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
  }

  /* 유연근무 버튼: 한 줄로 꽉 채워 표시 */
  .flex-type-wrap {
    flex-direction: row;
    align-items: center;
    gap: 6px;
    flex-wrap: nowrap;
  }
  .flex-type-label { font-size: .72rem; white-space: nowrap; }
  .flex-type-btns {
    flex: 1;
    flex-wrap: nowrap;
    gap: 3px;
    justify-content: flex-start;
    overflow-x: auto;
  }
  .flex-type-btn {
    padding: 3px 8px;
    font-size: .72rem;
    flex-shrink: 0;
  }
  .flex-type-btn .flex-time { font-size: .62rem; }

  /* 주간 선택기 + 초기화 버튼: 한 줄 정렬 */
  .header-right-bottom {
    flex-direction: row !important;
    align-items: center;
    gap: 6px;
  }
  .week-selector {
    flex: 1;
    justify-content: center;
    padding: 4px 8px;
    gap: 4px;
  }
  .week-label {
    font-size: .75rem;
    min-width: 0;
    text-align: center;
  }
  #btnReset {
    padding: 5px 9px;
    font-size: .72rem;
    white-space: nowrap;
    flex-shrink: 0;
  }

  /* ── 본문 패딩 축소 ── */
  .app-main { padding: 12px 10px 48px; }

  /* ── 요약 바 ── */
  .summary-bar {
    padding: 10px 12px;
    gap: 10px;
    flex-wrap: wrap;
  }
  .summary-item + .summary-item {
    padding-left: 10px;
  }
  .summary-label { font-size: .72rem; }
  .summary-value { font-size: .95rem; }
  .progress-bar { width: 80px; }

  /* ── 탭 ── */
  .tab-wrap { gap: 2px; padding: 4px; }
  .tab-btn {
    padding: 7px 6px;
    font-size: .75rem;
    flex: 1;
  }

  /* ── 데이 카드 ── */
  .day-grid { grid-template-columns: 1fr; gap: 8px; }
  .day-card { padding: 12px; }
  .day-name { font-size: .9rem; }

  /* ── 모달 ── */
  .modal-overlay { padding: 8px; align-items: flex-end; }
  .modal-box {
    width: 100%;
    border-radius: 16px 16px 0 0;
    animation: slideUp .22s ease;
  }
  .modal-body { max-height: 70vh; padding: 14px 14px; }
  .modal-footer { padding: 10px 14px; }
  .time-display { font-size: 2rem; padding: 10px 14px; }

  /* ── 주간 요약 테이블 ── */
  .wc-table { font-size: .78rem; }
  .wc-table th, .wc-table td { padding: 6px 8px; }

  /* ── 가이드 그리드 ── */
  .pdguide-grid { grid-template-columns: 1fr !important; }
  .guide-grid { grid-template-columns: 1fr !important; }

  /* ── 인사기준 ── */
  .guide-table { font-size: .74rem; }
  .guide-table th, .guide-table td { padding: 5px 6px; }

  /* ── 푸터 ── */
  .app-footer { padding: 12px 12px; }
  .footer-meta { font-size: .68rem; gap: 5px; }
}