/* =====================================================================
   common.css - 정착지원금 관리시스템 공통 스타일 (Wine/Burgundy Theme)
   ===================================================================== */

/* ----- CSS Design Tokens ----- */
:root {
  /* ── Brand Palette ── */
  --color-primary:        #810B38;
  --color-primary-dark:   #67092D;
  --color-primary-deep:   #541A1A;
  --color-ink:            #241010;
  --color-sidebar-bg:     #3D1313;
  --color-sidebar-hover:  #6B2424;
  --color-logo-bg:        #1C0808;
  --color-footer-bg:      #4A1A1A;
  --color-muted:          #8A7561;
  --color-subtle:         #C7B299;
  --color-border:         #DCC3AA;
  --color-surface-light:  #F1E2D1;
  --color-canvas:         #FAF3EA;
  --color-white:          #FFFFFF;
  --color-success:        #10B981;
  --color-success-dark:   #059669;
  --color-danger:         #C0392B;
  --color-warning:        #B8863D;
  --color-info:           #0891B2;

  /* ── Semantic Aliases (backward-compat) ── */
  --primary-color:   var(--color-primary);
  --primary-hover:   var(--color-primary-dark);
  --bg-color:        var(--color-canvas);
  --sidebar-bg:      var(--color-sidebar-bg);
  --sidebar-text:    var(--color-surface-light);
  --sidebar-hover:   var(--color-sidebar-hover);
  --sidebar-active:  var(--color-ink);
  --header-bg:       var(--color-white);
  --text-main:       var(--color-ink);
  --text-muted:      var(--color-muted);
  --border-color:    var(--color-border);
  --danger-color:    var(--color-danger);
  --success-color:   var(--color-success);
  --warning-color:   var(--color-warning);
  --info-color:      var(--color-info);

  /* ── Layout ── */
  --header-height: 60px;
  --sidebar-width: 260px;
  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  14px;
  --shadow-sm:  0 1px 3px rgba(36,16,16,0.08);
  --shadow-md:  0 4px 12px rgba(36,16,16,0.12);
  --shadow-lg:  0 8px 24px rgba(36,16,16,0.15);
  --transition: 0.18s ease;
}

/* ----- Reset ----- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 14px; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg-color);
  color: var(--text-main);
  line-height: 1.6;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }
img { max-width: 100%; }
table { border-collapse: collapse; width: 100%; }

/* ----- Layout ----- */
.page-wrapper {
  display: flex;
  min-height: 100vh;
}

/* =====================================================================
   SIDEBAR — 3-zone distinct colors
   [Zone 1] .logo-area      : #1C0808  (near-black deep wine)
   [Zone 2] nav.nav-menu    : #3D1313  (main burgundy dark)
   [Zone 3] .sidebar-footer : #4A1A1A  (warm dark wine)
   ===================================================================== */
aside.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--color-sidebar-bg);
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
  overflow-x: hidden;
}
aside.sidebar::-webkit-scrollbar { width: 4px; }
aside.sidebar::-webkit-scrollbar-thumb { background: var(--color-sidebar-hover); border-radius: 4px; }

/* Zone 1 — Logo (darkest) */
.logo-area {
  height: var(--header-height);
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 18px;
  background: var(--color-logo-bg);
  border-bottom: 1px solid rgba(220,195,170,0.10);
  flex-shrink: 0;
}
.logo-area .logo-icon {
  width: 32px; height: 32px;
  background: var(--color-primary);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 16px;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(129,11,56,0.4);
}
.logo-area .logo-text {
  color: var(--color-surface-light);
  font-size: 12.5px;
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
}

/* Zone 2 — Nav Menu (main bg) */
nav.nav-menu {
  flex: 1;
  padding: 10px 0 16px;
  background: var(--color-sidebar-bg);
  overflow-y: auto;
}
nav.nav-menu::-webkit-scrollbar { width: 3px; }
nav.nav-menu::-webkit-scrollbar-thumb { background: var(--color-sidebar-hover); }

.nav-section-title {
  padding: 14px 18px 5px;
  font-size: 10px;
  font-weight: 700;
  color: rgba(199,178,153,0.55);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 18px;
  color: rgba(241,226,209,0.70);
  font-size: 13px;
  font-weight: 500;
  border-left: 3px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  cursor: pointer;
}
.nav-item i { font-size: 15px; flex-shrink: 0; }
.nav-item:hover {
  background: var(--color-sidebar-hover);
  color: var(--color-surface-light);
}
.nav-item.active {
  background: rgba(129,11,56,0.35);
  border-left-color: var(--color-primary);
  color: #F9C8D9;
  font-weight: 600;
}
.nav-item.sub {
  padding-left: 42px;
  font-size: 12.5px;
}

/* ----- Nav Group (Accordion 대메뉴) ----- */
.nav-group-header {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 11px 12px 11px 11px;
  background: rgba(255,255,255,0.04);
  color: #edc5ad;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: -0.01em;
  border: none;
  border-top: 1px solid rgba(220,195,170,0.10);
  border-left: 3px solid transparent;
  cursor: pointer;
  text-align: left;
  transition: background var(--transition), color var(--transition), border-left-color var(--transition);
  font-family: inherit;
  line-height: 1;
}
.nav-group-header:hover {
  background: rgba(107,36,36,0.45);
  color: var(--color-surface-light);
}
.nav-group.open .nav-group-header {
  background: rgba(129,11,56,0.22);
  color: #edc5ad;
  border-left-color: var(--color-primary);
}
.nav-group-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 7px;
  background: var(--color-primary);
  color: #FAF3EA;
  font-size: 10px;
  font-weight: 700;
  border-radius: 4px;
  letter-spacing: 0.04em;
  flex-shrink: 0;
  line-height: 1.6;
}
.nav-group-title {
  flex: 1;
}
.nav-group-caret {
  font-size: 12px;
  color: rgba(199,178,153,0.5);
  transition: transform 0.25s ease;
  flex-shrink: 0;
}
.nav-group.open .nav-group-caret {
  transform: rotate(180deg);
}
.nav-group-items {
  display: none;
}

/* Zone 3 — Footer Settings (warm mid-tone) */
.sidebar-footer {
  padding: 12px 18px;
  background: var(--color-footer-bg);
  border-top: 1px solid rgba(220,195,170,0.10);
}
.sidebar-footer a {
  display: flex; align-items: center; gap: 8px;
  color: rgba(199,178,153,0.65);
  font-size: 12.5px;
  padding: 8px 0;
  transition: color var(--transition);
}
.sidebar-footer a:hover { color: var(--color-surface-light); }

/* ----- Main Wrapper ----- */
.main-wrapper {
  margin-left: var(--sidebar-width);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ----- Header ----- */
header.main-header {
  position: sticky;
  top: 0;
  height: var(--header-height);
  background: var(--header-bg);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  z-index: 50;
  box-shadow: var(--shadow-sm);
}
.header-left .page-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
}
.header-left .page-subtitle {
  font-size: 11.5px;
  color: var(--text-muted);
  margin-top: 1px;
}
.header-right {
  display: flex;
  align-items: center;
  gap: 16px;
}
.timer-wrapper {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--color-surface-light);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 13px;
  color: var(--text-muted);
}
.timer-wrapper .timer-display {
  font-weight: 700;
  color: var(--text-main);
  font-variant-numeric: tabular-nums;
  min-width: 42px;
}
.btn-extend {
  background: var(--color-primary);
  color: #fff;
  border-radius: 5px;
  padding: 3px 9px;
  font-size: 11px;
  font-weight: 600;
  transition: background var(--transition);
}
.btn-extend:hover { background: var(--color-primary-dark); }
.user-info {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-main);
  font-weight: 500;
}
.avatar {
  width: 32px; height: 32px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  font-weight: 700;
}
.btn-logout {
  color: var(--text-muted);
  font-size: 20px;
  padding: 4px;
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
  display: flex; align-items: center;
}
.btn-logout:hover { color: var(--color-danger); background: rgba(192,57,43,0.10); }

/* ----- Main Content ----- */
main.content {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
}

/* ----- Footer ----- */
footer.main-footer {
  padding: 14px 24px;
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  border-top: 1px solid var(--border-color);
  background: var(--header-bg);
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  transition: background var(--transition), color var(--transition), border-color var(--transition), box-shadow var(--transition);
  white-space: nowrap;
}
.btn i { font-size: 15px; }
.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-dark); box-shadow: 0 2px 8px rgba(129,11,56,0.35); }
.btn-secondary {
  background: var(--color-surface-light);
  color: var(--text-main);
}
.btn-secondary:hover { background: var(--color-border); }
.btn-danger {
  background: var(--color-danger);
  color: #fff;
}
.btn-danger:hover { background: #a93226; }
.btn-success {
  background: var(--color-success);
  color: #fff;
}
.btn-success:hover { background: var(--color-success-dark); }
.btn-warning {
  background: var(--color-warning);
  color: #fff;
}
.btn-warning:hover { background: #9a6f30; }
.btn-outline {
  background: transparent;
  border: 1.5px solid var(--border-color);
  color: var(--text-main);
}
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); background: rgba(129,11,56,0.05); }
.btn-sm { padding: 5px 11px; font-size: 12px; }
.btn-xs { padding: 3px 8px; font-size: 11px; }
.btn-icon { padding: 7px; border-radius: var(--radius-sm); }

/* ----- Forms ----- */
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-main);
  margin-bottom: 6px;
}
.form-label .required { color: var(--color-danger); margin-left: 2px; }
.form-control,
.form-select {
  width: 100%;
  height: 38px;
  padding: 0 12px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-main);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24'%3E%3Cpath fill='%238A7561' d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 30px;
}
.form-control:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(129,11,56,0.12);
}
.form-control::placeholder { color: var(--color-border); }
textarea.form-control {
  height: auto;
  min-height: 80px;
  padding: 10px 12px;
  resize: vertical;
}
.form-row {
  display: grid;
  gap: 16px;
}
.form-row.col-2 { grid-template-columns: 1fr 1fr; }
.form-row.col-3 { grid-template-columns: 1fr 1fr 1fr; }
.form-row.col-4 { grid-template-columns: 1fr 1fr 1fr 1fr; }
.form-hint { font-size: 11.5px; color: var(--text-muted); margin-top: 4px; }
.form-error { font-size: 11.5px; color: var(--color-danger); margin-top: 4px; }

.radio-group, .checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.radio-item, .checkbox-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  cursor: pointer;
}
.radio-item input, .checkbox-item input { cursor: pointer; accent-color: var(--color-primary); }

/* ----- Search Area ----- */
.search-area {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  margin-bottom: 18px;
  box-shadow: var(--shadow-sm);
}
.search-grid {
  display: grid;
  gap: 12px 16px;
  grid-template-columns: repeat(4, 1fr);
  align-items: end;
}
.search-grid .form-group { margin-bottom: 0; }
.search-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
}

/* ----- Cards ----- */
.card {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover { box-shadow: var(--shadow-md); }
.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.card-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}
.card-title i { color: var(--color-primary); font-size: 16px; }
.card-actions { display: flex; gap: 8px; align-items: center; }
.card-body { padding: 20px; }
.card-footer {
  padding: 12px 20px;
  border-top: 1px solid var(--border-color);
  background: var(--color-canvas);
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

/* ----- Stat Cards ----- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}
.stat-card {
  background: #fff;
  border: 1px solid var(--border-color);
  border-top: 3px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-card:has(.stat-icon.blue)   { border-top-color: var(--color-primary); }
.stat-card:has(.stat-icon.green)  { border-top-color: var(--color-success); }
.stat-card:has(.stat-icon.orange) { border-top-color: var(--color-warning); }
.stat-card:has(.stat-icon.red)    { border-top-color: var(--color-danger); }
.stat-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.stat-icon.blue  { background: rgba(129,11,56,0.10);  color: var(--color-primary); }
.stat-icon.green { background: rgba(16,185,129,0.10); color: var(--color-success); }
.stat-icon.orange{ background: rgba(184,134,61,0.10); color: var(--color-warning); }
.stat-icon.red   { background: rgba(192,57,43,0.10);  color: var(--color-danger); }
.stat-icon.cyan  { background: rgba(8,145,178,0.10);  color: var(--color-info); }
.stat-info .stat-label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 4px;
}
.stat-info .stat-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-main);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}
.stat-info .stat-sub {
  font-size: 11.5px;
  color: var(--text-muted);
  margin-top: 3px;
}

/* ----- Tables ----- */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}
.data-table {
  width: 100%;
  font-size: 13px;
  border-collapse: collapse;
}
.data-table thead tr {
  background: var(--color-surface-light);
  border-bottom: 1.5px solid var(--border-color);
}
.data-table thead th {
  padding: 10px 14px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-primary-deep);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
.data-table thead th.text-right { text-align: right; }
.data-table thead th.text-center { text-align: center; }
.data-table tbody tr {
  border-bottom: 1px solid rgba(220,195,170,0.40);
  transition: background var(--transition);
}
.data-table tbody tr:last-child { border-bottom: none; }
.data-table tbody tr:hover { background: rgba(241,226,209,0.45); }
.data-table tbody tr.clickable-row { cursor: pointer; }
.data-table tbody tr.clickable-row:hover { background: rgba(129,11,56,0.06); }
.data-table tbody td {
  padding: 11px 14px;
  color: var(--text-main);
  vertical-align: middle;
}
.data-table tbody td.text-right { text-align: right; font-variant-numeric: tabular-nums; }
.data-table tbody td.text-center { text-align: center; }
.data-table tbody td.text-muted { color: var(--text-muted); }
.data-table .actions { display: flex; gap: 6px; }

/* ----- Sortable Table Headers ----- */
.data-table thead th.sortable {
  cursor: pointer;
  user-select: none;
}
.data-table thead th.sortable:hover {
  background: #e0c8b0;
  color: var(--color-primary);
}
.sort-icon {
  display: inline-flex;
  align-items: center;
  margin-left: 4px;
  color: var(--color-subtle);
  vertical-align: middle;
  font-size: 11px;
  transition: color var(--transition);
}
.data-table thead th.sort-asc .sort-icon,
.data-table thead th.sort-desc .sort-icon {
  color: var(--color-primary);
}

.no-data {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-muted);
  font-size: 13.5px;
}
.no-data i { font-size: 36px; display: block; margin-bottom: 10px; color: var(--color-border); }

/* ----- Badges ----- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 20px;
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}
.badge-active, .badge-success { background: rgba(16,185,129,0.12);  color: #059669; }
.badge-leave,  .badge-danger  { background: rgba(192,57,43,0.12);   color: #a93226; }
.badge-warning                { background: rgba(184,134,61,0.12);  color: #9a6f30; }
.badge-info                   { background: rgba(129,11,56,0.10);   color: var(--color-primary); }
.badge-muted, .badge-inactive { background: var(--color-surface-light); color: var(--color-muted); }
.badge-pending                { background: rgba(184,134,61,0.12);  color: #9a6f30; }
.badge-paid                   { background: rgba(16,185,129,0.12);  color: #059669; }
.badge-hold                   { background: rgba(192,57,43,0.12);   color: #a93226; }

/* ----- Modals ----- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(36,16,16,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 24px;
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.modal-box {
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 620px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  transform: translateY(16px);
  transition: transform 0.2s ease;
}
.modal-overlay.active .modal-box { transform: translateY(0); }
.modal-box.modal-lg { max-width: 820px; }
.modal-box.modal-xl { max-width: 1000px; }
.modal-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #edc5ad;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.modal-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-ink);
  display: flex;
  align-items: center;
  gap: 8px;
}
.modal-title i { color: var(--color-ink); }
.btn-modal-close {
  color: var(--color-ink);
  font-size: 20px;
  padding: 4px;
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
  display: flex; align-items: center;
}
.btn-modal-close:hover { color: var(--color-danger); background: rgba(192,57,43,0.20); }
.modal-body { padding: 22px; }
.modal-footer {
  padding: 14px 22px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  background: var(--color-canvas);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

/* ----- Alert / Notice Boxes ----- */
.alert-box {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 13px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 14px;
  border: 1px solid transparent;
}
.alert-box i { font-size: 17px; flex-shrink: 0; margin-top: 1px; }
.alert-success { background: rgba(16,185,129,0.08);  border-color: rgba(16,185,129,0.25);  color: #059669; }
.alert-error, .alert-danger { background: rgba(192,57,43,0.08); border-color: rgba(192,57,43,0.25); color: #a93226; }
.alert-warning { background: rgba(184,134,61,0.08);  border-color: rgba(184,134,61,0.25);  color: #9a6f30; }
.alert-info    { background: rgba(129,11,56,0.07);   border-color: rgba(129,11,56,0.20);   color: var(--color-primary); }

/* ----- Panel (Info block) ----- */
.info-panel {
  background: var(--color-canvas);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
  margin-bottom: 16px;
}
.info-panel.panel-primary { border-left: 4px solid var(--color-primary); }
.info-panel.panel-success { border-left: 4px solid var(--color-success); }
.info-panel.panel-warning { border-left: 4px solid var(--color-warning); }
.info-panel.panel-danger  { border-left: 4px solid var(--color-danger); }
.info-panel-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 7px;
}
.info-panel-title i { color: var(--color-primary); }
.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 7px 0;
  border-bottom: 1px solid var(--border-color);
  font-size: 13px;
}
.info-row:last-child { border-bottom: none; }
.info-row .label { color: var(--text-muted); font-weight: 500; }
.info-row .value { font-weight: 600; color: var(--text-main); font-variant-numeric: tabular-nums; }
.info-row .value.highlight { color: var(--color-primary); font-size: 15px; }
.info-row .value.success { color: var(--color-success); }
.info-row .value.danger  { color: var(--color-danger); }

/* ----- Verification Result ----- */
.verify-panel {
  background: #fff;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
}
.verify-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  font-size: 13px;
  background: var(--color-canvas);
}
.verify-item:last-child { margin-bottom: 0; }
.verify-item .verify-icon { font-size: 18px; flex-shrink: 0; }
.verify-item .verify-text { flex: 1; }
.verify-item .verify-status {
  font-weight: 700;
  font-size: 12.5px;
  padding: 2px 10px;
  border-radius: 12px;
}
.verify-ok { background: rgba(16,185,129,0.10); }
.verify-ok .verify-icon { color: var(--color-success); }
.verify-ok .verify-status { background: rgba(16,185,129,0.15); color: #059669; }
.verify-fail { background: rgba(192,57,43,0.07); }
.verify-fail .verify-icon { color: var(--color-danger); }
.verify-fail .verify-status { background: rgba(192,57,43,0.12); color: #a93226; }
.verify-result {
  margin-top: 14px;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.01em;
}
.verify-result.ok   { background: rgba(16,185,129,0.10);  color: #059669; border: 1.5px solid rgba(16,185,129,0.30); }
.verify-result.fail { background: rgba(192,57,43,0.08);   color: #a93226; border: 1.5px solid rgba(192,57,43,0.25); }

/* ----- Pagination ----- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 16px;
}
.pagination button {
  min-width: 32px;
  height: 32px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  background: #fff;
  border: 1px solid var(--border-color);
  padding: 0 8px;
  transition: all var(--transition);
  display: flex; align-items: center; justify-content: center;
}
.pagination button:hover  { background: var(--color-surface-light); border-color: var(--color-border); color: var(--text-main); }
.pagination button.active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.pagination button:disabled { opacity: 0.4; cursor: not-allowed; }

/* ----- Loading Overlay ----- */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(250,243,234,0.72);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  flex-direction: column;
  gap: 14px;
  backdrop-filter: blur(2px);
}
.loading-overlay.active { display: flex; }
.loading-spinner {
  width: 40px; height: 40px;
  border: 3px solid var(--border-color);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.loading-text { font-size: 13px; color: var(--text-muted); font-weight: 500; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ----- Toast Notification ----- */
#toast-container {
  position: fixed;
  top: 80px;
  right: 24px;
  z-index: 9998;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.toast {
  min-width: 280px;
  max-width: 380px;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: 14px 16px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  border-left: 4px solid var(--color-primary);
  animation: slideIn 0.25s ease;
}
.toast.success { border-left-color: var(--color-success); }
.toast.error   { border-left-color: var(--color-danger); }
.toast.warning { border-left-color: var(--color-warning); }
.toast i { font-size: 18px; flex-shrink: 0; }
.toast.success i { color: var(--color-success); }
.toast.error   i { color: var(--color-danger); }
.toast.warning i { color: var(--color-warning); }
.toast-msg { flex: 1; }
.toast-close { color: var(--text-muted); font-size: 16px; cursor: pointer; flex-shrink: 0; }
@keyframes slideIn {
  from { transform: translateX(40px); opacity: 0; }
  to   { transform: translateX(0); opacity: 1; }
}

/* ----- Steps ----- */
.steps-bar {
  display: flex;
  align-items: center;
  margin-bottom: 24px;
  gap: 0;
}
.step-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  flex: 1;
}
.step-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--border-color);
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: background var(--transition), color var(--transition);
}
.step-item.active .step-num { background: var(--color-primary); color: #fff; }
.step-item.done .step-num   { background: var(--color-success); color: #fff; }
.step-item.active .step-label { color: var(--color-primary); font-weight: 600; }
.step-divider { height: 2px; flex: 1; background: var(--border-color); margin: 0 6px; }

/* ----- Tabs ----- */
.tab-bar {
  display: flex;
  border-bottom: 2px solid var(--border-color);
  margin-bottom: 20px;
  gap: 0;
}
.tab-item {
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color var(--transition), border-color var(--transition);
}
.tab-item:hover { color: var(--text-main); }
.tab-item.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ----- Page Header ----- */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.page-header-left .page-heading {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-main);
  padding-left: 12px;
  border-left: 3px solid var(--color-primary);
}
.page-header-left .page-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  margin-top: 3px;
}
.page-header-right { display: flex; gap: 8px; }

/* ----- Divider ----- */
.divider {
  height: 1px;
  background: var(--border-color);
  margin: 18px 0;
}

/* ----- Amount display ----- */
.amount { font-variant-numeric: tabular-nums; }
.amount-lg { font-size: 22px; font-weight: 800; }

/* ----- Color utilities ----- */
.text-primary { color: var(--color-primary); }
.text-success { color: var(--color-success); }
.text-danger  { color: var(--color-danger); }
.text-warning { color: var(--color-warning); }
.text-muted   { color: var(--text-muted); }
.text-right   { text-align: right; }
.text-center  { text-align: center; }
.font-bold    { font-weight: 700; }
.font-semibold{ font-weight: 600; }

/* ----- Grid utilities ----- */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.gap-4 { gap: 16px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 12px; }
.mb-4 { margin-bottom: 16px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 12px; }
.mt-4 { margin-top: 16px; }
.p-4  { padding: 16px; }
.w-full { width: 100%; }

/* ----- File Upload ----- */
.file-upload-area {
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
}
.file-upload-area:hover { border-color: var(--color-primary); background: rgba(129,11,56,0.03); }
.file-upload-area input[type="file"] { display: none; }
.file-upload-text { font-size: 13px; color: var(--text-muted); margin-top: 8px; }
.file-name { font-size: 12.5px; color: var(--color-primary); margin-top: 6px; font-weight: 600; }

/* 확장 파일 업로드 UI */
.file-upload-area.drag-over {
  border-color: var(--color-primary);
  background: rgba(129,11,56,0.05);
}
.file-upload-hint {
  font-size: 11.5px;
  color: var(--color-muted);
  margin-top: 4px;
}
.file-info-box {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  padding: 10px 14px;
  background: var(--color-surface-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
}
.file-info-icon {
  font-size: 22px;
  color: var(--color-primary);
  flex-shrink: 0;
}
.file-info-text { flex: 1; min-width: 0; }
.file-info-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.file-info-size { font-size: 11.5px; color: var(--color-muted); margin-top: 2px; }
.file-upload-status {
  font-size: 12px;
  font-weight: 600;
  flex-shrink: 0;
}
.file-upload-status.uploading { color: var(--color-warning); }
.file-upload-status.done      { color: var(--color-success); }
.file-upload-status.error     { color: var(--color-danger); }
.btn-file-remove {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-muted);
  padding: 2px 4px;
  border-radius: 4px;
  flex-shrink: 0;
  transition: color var(--transition);
}
.btn-file-remove:hover { color: var(--color-danger); }
.upload-progress {
  margin-top: 6px;
  height: 4px;
  background: var(--color-border);
  border-radius: 999px;
  overflow: hidden;
}
.upload-progress-bar {
  height: 100%;
  width: 0%;
  background: var(--color-primary);
  border-radius: 999px;
  transition: width 0.2s ease;
}

/* ----- Detail Modal ----- */
.detail-section { margin-bottom: 4px; }
.detail-section-title {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.detail-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 4px 0;
}
.detail-label {
  font-size: 11.5px;
  color: var(--color-muted);
  font-weight: 500;
}
.detail-value {
  font-size: 14px;
  color: var(--text-main);
  font-weight: 500;
}
.detail-value.amount {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-primary-dark);
}
.detail-file-box {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--color-surface-light);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.detail-file-icon { font-size: 24px; color: var(--color-primary); flex-shrink: 0; }
.detail-file-info { flex: 1; min-width: 0; }
.detail-file-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-main);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.detail-file-meta { font-size: 11.5px; color: var(--color-muted); margin-top: 2px; }

/* ----- Dashboard Grid ----- */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.dashboard-grid .full-width { grid-column: 1 / -1; }

/* ----- Status color rows ----- */
.row-success td { background: rgba(16,185,129,0.04); }
.row-warning td { background: rgba(184,134,61,0.04); }
.row-danger  td { background: rgba(192,57,43,0.04); }
.row-muted   td { background: var(--color-canvas); }

/* ----- Responsive (min 1280px baseline) ----- */
@media (max-width: 1280px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .search-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row.col-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  aside.sidebar { transform: translateX(-100%); }
  .main-wrapper { margin-left: 0; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .search-grid { grid-template-columns: 1fr; }
}