/**
 * Components CSS - 신규 컴포넌트 라이브러리
 * 네임스페이스: .comp-*
 *
 * React 컴포넌트를 CSS/HTML 기반으로 변환
 * theme.css 변수 기반 일관된 스타일
 * 레거시 common.css와 충돌 방지
 */

/* ============================================
   INPUTS COMPONENTS
   ============================================ */

/* TextField - 기본 입력 필드 */
.comp-input {
  width: 100%;
  height: 42px;
  padding: var(--spacing-2) var(--spacing-3);  /* 8px 12px */
  font-size: var(--font-size-base);  /* 16px */
  font-family: var(--font-family);
  color: var(--text-primary);
  background-color: var(--bg-default);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);  /* 6px */
  transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
  box-sizing: border-box;
}

.comp-input:hover:not(:focus):not([disabled]):not(.error) {
  border-color: var(--color-gray-400);
}

.comp-input:focus {
  outline: none;
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px var(--color-primary-100);
}

.comp-input::placeholder {
  color: var(--text-disabled);
}

.comp-input.error {
  border-color: var(--color-error);
}

.comp-input.error:focus {
  box-shadow: 0 0 0 3px rgba(244, 67, 54, 0.1);
}

.comp-input[disabled] {
  background-color: var(--color-gray-100);
  color: var(--text-disabled);
  cursor: not-allowed;
  opacity: 0.6;
}


/* Form Group */
.comp-form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);  /* 8px */
}

.comp-label {
  font-size: var(--font-size-sm);  /* 14px */
  font-weight: var(--font-weight-medium);  /* 500 */
  color: var(--color-gray-700);
}

.comp-label.required::after,
label.required::after {
  content: " *";
  color: var(--color-error);
}

.comp-helper-text {
  font-size: var(--font-size-sm);  /* 14px */
  color: var(--text-secondary);
}

.comp-helper-text.error {
  color: var(--color-error);
}

/* Select */
.comp-select {
  position: relative;
  display: inline-block;
  width: 100%;
}

.comp-select-button {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 42px;
  padding: var(--spacing-2) var(--spacing-3);
  font-size: var(--font-size-base);
  color: var(--text-primary);
  background-color: var(--bg-default);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-fast);
  box-sizing: border-box;
}

.comp-select-button:hover {
  border-color: var(--color-gray-400);
}

.comp-select-button.active {
  border-color: var(--color-primary-500);
  box-shadow: 0 0 0 3px rgba(33, 150, 243, 0.1);
}

/* comp-select-value: see components-fix.css */

.comp-select-arrow {
  font-size: 1.2rem;
  color: var(--text-secondary);
  margin-left: var(--spacing-2);
  transition: transform var(--transition-fast);
}

.comp-select-button.active .comp-select-arrow {
  transform: rotate(180deg);
}

.comp-select-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  max-height: 200px;
  background-color: var(--bg-default);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  overflow-y: auto;
  z-index: var(--z-dropdown);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-fast);
}

.comp-select-dropdown.active {
  opacity: 1;
  visibility: visible;
}

.comp-select-option {
  padding: var(--spacing-3) var(--spacing-4);
  font-size: var(--font-size-base);
  color: var(--text-primary);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.comp-select-option:hover {
  background-color: var(--color-primary-50);
}

.comp-select-option.selected {
  background-color: var(--color-primary-100);
  color: var(--color-primary-700);
  font-weight: var(--font-weight-medium);
}

.comp-select-option[disabled] {
  color: var(--text-disabled);
  cursor: not-allowed;
  opacity: 0.6;
}

.comp-select-option[disabled]:hover {
  background-color: transparent;
}

/* Checkbox - 스타일은 components-fix.css에서 정의 (appearance: none 방식) */

/* Radio - 스타일은 components-fix.css에서 정의 (appearance: none 방식) */

/* DatePicker (jQuery UI 래핑) */
.comp-datepicker {
  width: 100%;
}

.comp-datepicker-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.comp-datepicker-icon {
  position: absolute;
  right: var(--spacing-3);
  width: 20px;
  height: 20px;
  pointer-events: none;
  color: var(--text-secondary);
}

/* ============================================
   BUTTONS COMPONENTS
   ============================================ */

/* Button - 기본 버튼 */
.comp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);  /* 8px */
  padding: 6px var(--spacing-3);  /* 6px 12px */
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  font-family: var(--font-family);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition-normal);  /* 250ms */
  border: none;
  white-space: nowrap;
  text-decoration: none;
  box-sizing: border-box;
  user-select: none;
}

/* Button Variants - 색상 */
.comp-btn.primary {
  background-color: var(--color-primary-500);
  color: var(--text-inverse);
  border: 1px solid var(--color-primary-500);
}

.comp-btn.primary:hover:not(:disabled) {
  background-color: var(--color-primary-600);
  border-color: var(--color-primary-600);
}

.comp-btn.primary:active:not(:disabled) {
  background-color: var(--color-primary-700);
}

.comp-btn.secondary {
  background-color: var(--color-gray-500);
  color: var(--text-inverse);
  border: 1px solid var(--color-gray-500);
}

.comp-btn.secondary:hover:not(:disabled) {
  background-color: var(--color-gray-600);
  border-color: var(--color-gray-600);
}

.comp-btn.secondary:active:not(:disabled) {
  background-color: var(--color-gray-700);
}

.comp-btn.outlined {
  background-color: transparent;
  border: 1px solid var(--color-primary-500);
  color: var(--color-primary-500);
}

.comp-btn.outlined:hover:not(:disabled) {
  background-color: var(--color-primary-50);
}

.comp-btn.outlined:active:not(:disabled) {
  background-color: var(--color-primary-100);
}

.comp-btn.text {
  background-color: transparent;
  color: var(--color-primary-500);
  padding: 0 var(--spacing-2);
}

.comp-btn.text:hover:not(:disabled) {
  background-color: var(--color-primary-50);
}

.comp-btn.text:active:not(:disabled) {
  background-color: var(--color-primary-100);
}

/* Button Sizes */
.comp-btn.small {
  height: auto;
  padding: var(--spacing-1) var(--spacing-2);  /* 4px 8px */
  font-size: var(--font-size-sm);  /* 14px */
}

.comp-btn.large {
  height: auto;
  padding: var(--spacing-2) var(--spacing-4);  /* 8px 16px */
  font-size: var(--font-size-lg);  /* 18px */
}

/* Button States */
.comp-btn:disabled {
  opacity: 0.5;
  cursor: default;
}

.comp-btn.outlined:disabled {
  border-color: var(--color-gray-300);
  background-color: transparent;
}

.comp-btn.text:disabled {
  background-color: transparent;
}

.comp-btn:focus-visible {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
}

/* Button Full Width */
.comp-btn.fullwidth {
  width: 100%;
}

/* Button Group */
.comp-btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);  /* 8px */
}

.comp-btn-group.right {
  justify-content: flex-end;
}

.comp-btn-group.center {
  justify-content: center;
}

.comp-btn-group.between {
  justify-content: space-between;
}

/* ============================================
   FEEDBACK COMPONENTS
   ============================================ */

/* Alert - 알림 메시지 */
.comp-alert {
  padding: var(--spacing-4);  /* 16px */
  border-radius: var(--radius-md);
  border: 1px solid;
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);  /* 12px */
  font-size: var(--font-size-base);
}

.comp-alert-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.comp-alert-content {
  flex: 1;
}

.comp-alert-title {
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-1);
}

.comp-alert.info {
  background-color: rgba(33, 150, 243, 0.1);
  border-color: var(--color-info);
  color: var(--color-info);
}

.comp-alert.success {
  background-color: rgba(76, 175, 80, 0.1);
  border-color: var(--color-success);
  color: var(--color-success);
}

.comp-alert.warning {
  background-color: rgba(255, 152, 0, 0.1);
  border-color: var(--color-warning);
  color: var(--color-warning);
}

.comp-alert.error {
  background-color: rgba(244, 67, 54, 0.1);
  border-color: var(--color-error);
  color: var(--color-error);
}

/* Snackbar - 토스트 알림 */
.comp-snackbar {
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%) translateY(100%);
  z-index: 9999;
  min-width: 288px;
  max-width: 568px;
  padding: 14px 20px;
  color: #fff;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15), 0 2px 4px rgba(0,0,0,0.12);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  font-weight: 500;
  opacity: 0;
  transition: all 0.3s ease;
}
.comp-snackbar .comp-snackbar-icon { font-size: 18px; flex-shrink: 0; }
.comp-snackbar .comp-snackbar-msg { flex: 1; }
.comp-snackbar .comp-snackbar-close {
  background: none; border: none; color: #fff;
  cursor: pointer; padding: 0; font-size: 16px; opacity: 0.8; flex-shrink: 0;
}
.comp-snackbar-info { background-color: var(--color-info); }
.comp-snackbar-success { background-color: var(--color-success); }
.comp-snackbar-warning { background-color: var(--color-warning); }
.comp-snackbar-error { background-color: var(--color-error); }

/* Snackbar - 모바일 대응 */
@media (max-width: 640px) {
  .comp-snackbar {
    min-width: auto;
    max-width: none;
    left: 16px;
    right: 16px;
    transform: translateX(0) translateY(100%);
    bottom: 24px;
  }
}

/* Progress - 진행률 바 */
.comp-progress {
  width: 100%;
  height: 20px;
  background-color: var(--color-gray-200);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.comp-progress-bar {
  height: 100%;
  background-color: var(--color-primary-500);
  border-radius: var(--radius-full);
  transition: width var(--transition-normal);  /* 250ms */
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--text-inverse);
  min-width: fit-content;
  padding: 0 var(--spacing-2);
}

.comp-progress.small {
  height: 12px;
}

.comp-progress.small .comp-progress-bar {
  font-size: 10px;
}

.comp-progress.large {
  height: 28px;
}

.comp-progress.large .comp-progress-bar {
  font-size: var(--font-size-sm);
}

/* Indeterminate progress */
.comp-progress.indeterminate .comp-progress-bar {
  width: 40%;
  position: absolute;
  left: 0;
  animation: progress-indeterminate 1.5s ease-in-out infinite;
}

@keyframes progress-indeterminate {
  0% {
    left: -40%;
  }
  100% {
    left: 100%;
  }
}

/* Modal (기존 .modal 개선) */
.comp-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal);
}

.comp-modal.active {
  display: flex;
  opacity: 1;
  visibility: visible;
  align-items: center;
  justify-content: center;
  overscroll-behavior: contain;
}

.comp-modal-backdrop {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}

.comp-modal-dialog {
  position: relative;
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  background-color: var(--bg-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  z-index: 1;
}

.comp-modal-dialog.small {
  max-width: 400px;
}

.comp-modal-dialog.large {
  max-width: 800px;
}

.comp-modal-dialog.xlarge {
  max-width: 1000px;
}

.comp-modal-header {
  padding: var(--spacing-6);  /* 24px */
  border-bottom: 1px solid var(--color-gray-200);
}

.comp-modal-title {
  margin: 0;
  font-size: var(--font-size-xl);  /* 20px */
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  line-height: 1.5;
}

.comp-modal-close {
  position: absolute;
  top: var(--spacing-6);
  right: var(--spacing-6);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--text-secondary);
  transition: var(--transition-fast);
}

.comp-modal-close:hover {
  background-color: var(--color-gray-100);
  color: var(--text-primary);
}

.comp-modal-body {
  padding: var(--spacing-6);
  overflow-y: auto;
  max-height: calc(90vh - 160px);  /* header + footer 제외 */
}

.comp-modal-footer {
  padding: var(--spacing-6);
  border-top: 1px solid var(--color-gray-200);
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-2);
}

/* ============================================
   DATA DISPLAY COMPONENTS
   ============================================ */

/* Badge - 라벨 */
.comp-badge {
  display: inline-flex;
  align-items: center;
  padding: var(--spacing-1) var(--spacing-2);  /* 4px 8px */
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);  /* 12px */
  font-weight: var(--font-weight-medium);
  line-height: 1;
  white-space: nowrap;
  background-color: var(--color-gray-200);
  color: var(--color-gray-700);
}

.comp-badge.primary {
  background-color: var(--color-primary-100);
  color: var(--color-primary-700);
}

.comp-badge.secondary {
  background-color: var(--color-gray-200);
  color: var(--color-gray-700);
}

.comp-badge.success {
  background-color: rgba(76, 175, 80, 0.2);
  color: var(--color-success);
}

.comp-badge.warning {
  background-color: rgba(255, 152, 0, 0.2);
  color: var(--color-warning);
}

.comp-badge.error {
  background-color: rgba(244, 67, 54, 0.2);
  color: var(--color-error);
}

.comp-badge.info {
  background-color: rgba(33, 150, 243, 0.2);
  color: var(--color-info);
}

/* Chip - 삭제 가능한 태그 */
.comp-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-1);
  height: 32px;
  padding: 0 var(--spacing-3);
  border-radius: 16px;
  font-size: var(--font-size-sm);  /* 14px */
  font-weight: var(--font-weight-medium);
  background-color: var(--color-gray-200);
  color: var(--text-primary);
}

.comp-chip-delete {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  background: transparent;
  border: none;
  border-radius: var(--radius-full);
  cursor: pointer;
  color: var(--text-secondary);
  padding: 0;
  transition: var(--transition-fast);
}

.comp-chip-delete:hover {
  background-color: rgba(0, 0, 0, 0.1);
  color: var(--text-primary);
}

/* Table Wrapper */
.comp-table-wrapper {
  width: 100%;
  overflow-x: auto;
  background-color: var(--bg-default);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);  /* 8px */
  scrollbar-gutter: stable;
  -webkit-overflow-scrolling: touch;
}

/* Table - 데이터 테이블 */
.comp-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);  /* 14px */
  table-layout: fixed;
}

.comp-table thead {
  background-color: var(--color-gray-50);
}

/* Sticky Header */
.comp-table-wrapper.sticky-header {
  overflow-y: auto;
}

.comp-table-wrapper.sticky-header thead {
  position: sticky;
  top: 0;
  z-index: 10;
  box-shadow: var(--shadow-sm);
}

.comp-table th {
  padding: var(--spacing-3);  /* 12px */
  text-align: left;
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  white-space: nowrap;
  border-bottom: 1px solid var(--color-gray-200);
}

.comp-table td {
  padding: var(--spacing-3);  /* 12px */
  color: var(--color-gray-700);
  border-bottom: 1px solid var(--color-gray-200);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  vertical-align: middle;
}

/* Compact 모드 */
.comp-table.compact th,
.comp-table.compact td {
  padding: var(--spacing-2);  /* 8px */
}

/* 텍스트 정렬 */
.comp-table th.text-center,
.comp-table td.text-center {
  text-align: center;
}

.comp-table th.text-right,
.comp-table td.text-right {
  text-align: right;
}

.comp-table tbody tr {
  transition: background-color 0.2s ease-in-out;
}

.comp-table tbody tr:hover {
  background-color: var(--color-gray-100);
}

.comp-table.striped tbody tr:nth-child(even) {
  background-color: var(--color-gray-50);
}

/* Hoverable (primary color hover) */
.comp-table.hoverable tbody tr:hover {
  background-color: var(--color-primary-50);
}

/* Bordered */
.comp-table.bordered {
  border: 1px solid var(--color-gray-200);
}

.comp-table.bordered th,
.comp-table.bordered td {
  border: 1px solid var(--color-gray-200);
}

/* Sortable Header */
.comp-table th.sortable {
  cursor: pointer;
  user-select: none;
  transition: background-color 0.2s ease-in-out;
}

.comp-table th.sortable:hover {
  background-color: var(--color-gray-100);
}

.comp-table th.sortable:active {
  background-color: var(--color-gray-200);
}

/* Sort Header Content (label + icon) */
.comp-table .sort-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-1);
}

.comp-table th.text-center .sort-header {
  justify-content: center;
}

.comp-table th.text-right .sort-header {
  justify-content: flex-end;
}

/* Sort Icon */
.comp-table .sort-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 16px;
  font-size: 10px;
  color: var(--color-gray-400);
  transition: color 0.2s ease-in-out;
  flex-shrink: 0;
}

.comp-table .sort-icon.active {
  color: var(--color-primary-500);
}

/* Multi-sort Order Badge */
.comp-table .sort-order {
  font-size: 9px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-600);
  background-color: var(--color-primary-100);
  border-radius: 50%;
  min-width: 14px;
  height: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-left: 2px;
}

/* Column Group Header */
.comp-table th.group-header {
  text-align: center;
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  background-color: var(--color-gray-100);
  border-bottom: 2px solid var(--color-gray-300);
}

/* Selected Row */
.comp-table tbody tr.selected {
  background-color: var(--color-primary-50);
}

.comp-table tbody tr.selected:hover {
  background-color: var(--color-primary-100);
}

/* Clickable Row */
.comp-table tbody tr.clickable {
  cursor: pointer;
  user-select: none;
}

.comp-table tbody tr.clickable:active {
  background-color: var(--color-gray-200);
}

/* Table Link - 클릭 가능한 셀 텍스트 */
.comp-table .comp-link {
  color: var(--color-primary-500);
  text-decoration: none;
  cursor: pointer;
  font-weight: 500;
}

.comp-table .comp-link:hover {
  color: var(--color-primary-600);
  text-decoration: underline;
}

/* Table Checkbox */
.comp-table .comp-table-checkbox {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--color-primary-500);
}

.comp-table .comp-table-checkbox:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

/* Empty / Loading State */
.comp-table .comp-table-empty td {
  padding: 0;
  text-align: center;
  vertical-align: middle;
  color: var(--color-gray-500);
  font-size: var(--font-size-sm);
  border-bottom: none;
}

.comp-table .comp-table-empty-content {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: var(--spacing-3);
  min-height: 200px;
  padding: var(--spacing-4);
}

.comp-table .comp-table-empty-content i {
  font-size: 32px;
  color: var(--color-gray-300);
}

/* Table Scroll - 테이블만 가로 스크롤 (페이지네이션은 바깥에 있어 같이 밀리지 않는다)

   가로 스크롤을 화면 폭과 무관하게 켠다. 예전에는 components-fix.css 의 모바일
   미디어쿼리 안에서만 켜서, 표가 래퍼보다 넓은 페이지는 데스크톱에서 잘리기만 했다
   (예: SMS 관리 — 표 1514px, 래퍼 1296px. 래퍼는 overflow-x:hidden 이라 막혔다).
   표는 보통 table-layout:fixed; width:100% 라 래퍼를 넘지 않으므로,
   넘치지 않는 페이지에는 스크롤바가 생기지 않아 영향이 없다. */
.comp-table-scroll {
  position: relative;
  overflow-x: auto;
}

/* Loading Overlay - 테이블 위 반투명 오버레이 (테이블 영역만 덮음) */
.comp-table-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  border-radius: var(--radius-lg);
}

/* Loading Spinner (legacy - tbody 교체 방식) */
.comp-table .comp-table-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  padding: var(--spacing-4);
}

.comp-table-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-gray-200);
  border-top-color: var(--color-primary-500);
  border-radius: 50%;
  animation: comp-spin 0.8s linear infinite;
}

/* Table Pagination (테이블 하단 내장 페이지네이션) */
.comp-table-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-3) var(--spacing-4);
  border-top: 1px solid var(--color-gray-200);
  background-color: var(--bg-default);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.comp-table-pagination-info {
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  min-width: 140px;
}

.comp-table-pagination-controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-1);
}

.comp-table-pagination-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 var(--spacing-2);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  background-color: var(--bg-default);
  color: var(--color-gray-700);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all 0.15s ease-in-out;
}

.comp-table-pagination-btn:hover:not(:disabled):not(.active) {
  background-color: var(--color-gray-100);
  border-color: var(--color-gray-400);
}

.comp-table-pagination-btn.active {
  background-color: var(--color-primary-500);
  color: var(--text-inverse);
  border-color: var(--color-primary-500);
}

.comp-table-pagination-btn.active:hover {
  background-color: var(--color-primary-600);
  border-color: var(--color-primary-600);
}

.comp-table-pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Page Size Select */
.comp-table-page-size {
  padding: var(--spacing-1) var(--spacing-2);
  border: 1px solid var(--color-gray-300);
  border-radius: var(--radius-md);
  background-color: var(--bg-default);
  color: var(--color-gray-700);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all 0.2s ease-in-out;
}

.comp-table-page-size:hover {
  border-color: var(--color-gray-400);
}

.comp-table-page-size:focus-visible {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
  border-color: var(--color-primary-500);
}

/* Responsive */
@media (max-width: 768px) {
  .comp-table {
    min-width: 600px;
    font-size: var(--font-size-xs);
  }

  .comp-table td {
    white-space: normal;
    word-break: break-word;
    line-height: 1.4;
  }

  .comp-table-pagination {
    flex-direction: column;
    gap: var(--spacing-3);
  }

  .comp-table-pagination-controls {
    order: 1;
  }

  .comp-table-page-size {
    order: 2;
  }

  .comp-table-pagination-info {
    order: 3;
  }
}

/* ============================================
   NAVIGATION COMPONENTS
   ============================================ */

/* Pagination - 페이지네이션 */
.comp-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-1);  /* 4px */
  margin-top: var(--spacing-6);  /* 24px */
}

/* comp-pagination-item: see components-fix.css */

/* Breadcrumbs - 경로 표시 */
.comp-breadcrumbs {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-4);
}

.comp-breadcrumbs-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--text-secondary);
}

.comp-breadcrumbs-link {
  color: var(--color-primary-600);
  text-decoration: none;
  transition: all 0.2s ease-in-out;
}

.comp-breadcrumbs-link:hover {
  color: var(--color-primary-700);
  text-decoration: underline;
}

.comp-breadcrumbs-item.active {
  color: var(--color-gray-900);
  font-weight: var(--font-weight-semibold);
}

.comp-breadcrumbs-separator {
  color: var(--text-disabled);
}

/* Tabs - 탭 네비게이션 */
.comp-tabs {
  width: 100%;
}

.comp-tabs-header {
  display: flex;
  border-bottom: 2px solid var(--color-gray-200);
  gap: var(--spacing-1);
}

/* comp-tab: see components-fix.css */

.comp-tabs-content {
  padding: var(--spacing-4) 0;
}

.comp-tab-panel {
  display: none;
}

.comp-tab-panel.active {
  display: block;
}

/* ============================================
   SURFACES COMPONENTS
   ============================================ */

/* Paper - 표면 컨테이너 */
.comp-paper {
  background-color: var(--bg-paper);
  border-radius: var(--radius-lg);
  box-sizing: border-box;
}

.comp-paper.elevation-0 { box-shadow: none; }
.comp-paper.elevation-1 { box-shadow: var(--shadow-sm); }
.comp-paper.elevation-2 { box-shadow: var(--shadow-md); }
.comp-paper.elevation-3 { box-shadow: var(--shadow-lg); }
.comp-paper.elevation-4 { box-shadow: var(--shadow-xl); }

.comp-paper.outlined {
  box-shadow: none;
  border: 1px solid var(--color-gray-200);
}

.comp-paper.square { border-radius: 0; }

.comp-paper.padding-sm { padding: var(--spacing-3); }
.comp-paper.padding-md { padding: var(--spacing-5); }
.comp-paper.padding-lg { padding: var(--spacing-8); }

/* Card - 카드 컨테이너 */
.comp-card {
  display: flex;
  flex-direction: column;
  background-color: var(--bg-paper);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.comp-card.elevation-none { box-shadow: none; border: 1px solid var(--color-gray-200); }
.comp-card.elevation-sm { box-shadow: var(--shadow-sm); }
.comp-card.elevation-md { box-shadow: var(--shadow-md); }
.comp-card.elevation-lg { box-shadow: var(--shadow-lg); }

.comp-card.hoverable:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.comp-card.clickable {
  cursor: pointer;
}

.comp-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.comp-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--spacing-4) var(--spacing-5);
  gap: var(--spacing-3);
}

.comp-card-header-text {
  flex: 1;
  min-width: 0;
}

.comp-card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0;
  line-height: 1.4;
}

.comp-card-subtitle {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-top: var(--spacing-1);
}

.comp-card-header-action {
  flex-shrink: 0;
}

.comp-card-content {
  padding: 0 var(--spacing-5) var(--spacing-5);
  flex: 1;
}

.comp-card-header + .comp-card-content {
  padding-top: 0;
}

.comp-card-image + .comp-card-content {
  padding-top: var(--spacing-5);
}

.comp-card-footer {
  padding: var(--spacing-3) var(--spacing-5);
  border-top: 1px solid var(--color-gray-100);
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

/* Accordion - 접기/펼치기 */
.comp-accordion {
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.comp-accordion.bordered {
  border: 1px solid var(--color-gray-200);
}

.comp-accordion-item {
  border-bottom: 1px solid var(--color-gray-200);
}

.comp-accordion-item:last-child {
  border-bottom: none;
}

.comp-accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-4) var(--spacing-5);
  background: transparent;
  border: none;
  width: 100%;
  cursor: pointer;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  text-align: left;
  transition: background-color 0.15s ease;
}

.comp-accordion-header:hover {
  background-color: var(--color-gray-50);
}

.comp-accordion-header[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

.comp-accordion-header[disabled]:hover {
  background: transparent;
}

.comp-accordion-icon {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  transition: transform 0.3s ease;
  flex-shrink: 0;
}

.comp-accordion-item.expanded .comp-accordion-icon {
  transform: rotate(180deg);
}

.comp-accordion-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.comp-accordion-item.expanded .comp-accordion-panel {
  max-height: 2000px;
}

.comp-accordion-content {
  padding: 0 var(--spacing-5) var(--spacing-5);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
}

/* ============================================
   UTILS COMPONENTS
   ============================================ */

/* Divider - 구분선 */
.comp-divider {
  border: none;
  margin: var(--spacing-4) 0;
}

.comp-divider.horizontal {
  width: 100%;
  border-top: 1px solid var(--color-gray-200);
}

.comp-divider.vertical {
  display: inline-block;
  width: 0;
  height: 100%;
  min-height: 1em;
  border-left: 1px solid var(--color-gray-200);
  margin: 0 var(--spacing-3);
  vertical-align: middle;
}

.comp-divider.dashed { border-style: dashed; }
.comp-divider.dotted { border-style: dotted; }

.comp-divider.light { border-color: var(--color-gray-100); }
.comp-divider.medium { border-color: var(--color-gray-300); }
.comp-divider.dark { border-color: var(--color-gray-500); }

/* Divider with text label */
.comp-divider-with-text {
  display: flex;
  align-items: center;
  margin: var(--spacing-4) 0;
  gap: var(--spacing-3);
}

.comp-divider-with-text::before,
.comp-divider-with-text::after {
  content: "";
  flex: 1;
  border-top: 1px solid var(--color-gray-200);
}

.comp-divider-with-text.text-left::before { flex: 0 0 24px; }
.comp-divider-with-text.text-right::after { flex: 0 0 24px; }

.comp-divider-text {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  white-space: nowrap;
}

/* Spacer - 간격 유틸리티 */
.comp-spacer { display: block; }
.comp-spacer.size-1 { height: var(--spacing-1); }
.comp-spacer.size-2 { height: var(--spacing-2); }
.comp-spacer.size-3 { height: var(--spacing-3); }
.comp-spacer.size-4 { height: var(--spacing-4); }
.comp-spacer.size-5 { height: var(--spacing-5); }
.comp-spacer.size-6 { height: var(--spacing-6); }
.comp-spacer.size-8 { height: var(--spacing-8); }
.comp-spacer.size-10 { height: var(--spacing-10); }
.comp-spacer.size-12 { height: var(--spacing-12); }

.comp-spacer.horizontal {
  display: inline-block;
  height: auto;
  vertical-align: middle;
}
.comp-spacer.horizontal.size-1 { width: var(--spacing-1); }
.comp-spacer.horizontal.size-2 { width: var(--spacing-2); }
.comp-spacer.horizontal.size-3 { width: var(--spacing-3); }
.comp-spacer.horizontal.size-4 { width: var(--spacing-4); }
.comp-spacer.horizontal.size-5 { width: var(--spacing-5); }
.comp-spacer.horizontal.size-6 { width: var(--spacing-6); }
.comp-spacer.horizontal.size-8 { width: var(--spacing-8); }
.comp-spacer.horizontal.size-10 { width: var(--spacing-10); }
.comp-spacer.horizontal.size-12 { width: var(--spacing-12); }

/* ============================================
   DATA DISPLAY - Extended
   ============================================ */

/* Avatar - 프로필 이미지/이니셜 */
.comp-avatar-wrapper {
  display: inline-flex;
  position: relative;
  flex-shrink: 0;
}

.comp-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  overflow: hidden;
  background-color: var(--color-gray-200);
  color: var(--text-secondary);
  font-weight: var(--font-weight-medium);
  flex-shrink: 0;
}

.comp-avatar.sm { width: 32px; height: 32px; font-size: 12px; }
.comp-avatar.md { width: 40px; height: 40px; font-size: 14px; }
.comp-avatar.lg { width: 48px; height: 48px; font-size: 18px; }
.comp-avatar.xl { width: 64px; height: 64px; font-size: 24px; }

.comp-avatar.rounded { border-radius: var(--radius-lg); }
.comp-avatar.square { border-radius: 0; }

.comp-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Status dot - comp-avatar-wrapper의 자식으로 배치 */
.comp-avatar-wrapper .comp-avatar-status {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--bg-paper);
  z-index: 1;
}

.comp-avatar-status.online { background-color: var(--color-success); }
.comp-avatar-status.offline { background-color: var(--color-gray-400); }
.comp-avatar-status.busy { background-color: var(--color-error); }
.comp-avatar-status.away { background-color: var(--color-warning); }

/* List - 아이템 목록 */
.comp-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.comp-list-item {
  display: flex;
  align-items: center;
  padding: var(--spacing-3) var(--spacing-4);
  gap: var(--spacing-3);
  transition: background-color 0.15s ease;
}

.comp-list-item:hover:not(.disabled) {
  background-color: var(--color-gray-50);
}

.comp-list-item.clickable {
  cursor: pointer;
}

.comp-list-item.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.comp-list.dense .comp-list-item {
  padding: var(--spacing-2) var(--spacing-4);
}

.comp-list.divider .comp-list-item:not(:last-child) {
  border-bottom: 1px solid var(--color-gray-100);
}

.comp-list-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-gray-100);
  color: var(--text-secondary);
  flex-shrink: 0;
  font-size: var(--font-size-base);
}

.comp-list-content {
  flex: 1;
  min-width: 0;
}

.comp-list-primary {
  font-size: var(--font-size-base);
  color: var(--text-primary);
  line-height: 1.4;
}

.comp-list-secondary {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-top: var(--spacing-1);
  line-height: 1.4;
}

.comp-list-action {
  flex-shrink: 0;
}

.comp-list-empty {
  padding: var(--spacing-8);
  text-align: center;
  color: var(--text-disabled);
  font-size: var(--font-size-sm);
}

/* Tooltip - Portal 기반 플로팅 툴팁 */
@keyframes comp-tooltip-fade-in {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

.comp-tooltip-trigger {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  cursor: inherit;
}

.comp-tooltip-trigger.clickable {
  cursor: pointer;
}

.comp-tooltip-portal {
  position: fixed;
  z-index: 9999;
  pointer-events: none;
  visibility: hidden;
}

.comp-tooltip-portal.tooltip-visible {
  visibility: visible;
  animation: comp-tooltip-fade-in 0.15s ease-out;
}

.comp-tooltip-portal .comp-tooltip-content {
  padding: var(--spacing-2) var(--spacing-3);
  background-color: var(--color-gray-900);
  color: #ffffff;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg, 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.1));
  max-width: min(300px, calc(100vw - 16px));
  word-wrap: break-word;
  line-height: 1.4;
}

/* Tooltip arrows */
.comp-tooltip-arrow {
  position: absolute;
  width: 0;
  height: 0;
}

.comp-tooltip-arrow.top {
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 6px solid var(--color-gray-900);
}

.comp-tooltip-arrow.bottom {
  top: -6px;
  left: 50%;
  transform: translateX(-50%);
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-bottom: 6px solid var(--color-gray-900);
}

.comp-tooltip-arrow.left {
  right: -6px;
  top: 50%;
  transform: translateY(-50%);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-left: 6px solid var(--color-gray-900);
}

.comp-tooltip-arrow.right {
  left: -6px;
  top: 50%;
  transform: translateY(-50%);
  border-top: 6px solid transparent;
  border-bottom: 6px solid transparent;
  border-right: 6px solid var(--color-gray-900);
}

/* ============================================
   FEEDBACK - Extended
   ============================================ */

/* Dialog - 간단 확인 다이얼로그 (Modal 기반) */
.comp-dialog .comp-modal-body {
  text-align: center;
  padding: var(--spacing-8) var(--spacing-6);
}

.comp-dialog .comp-dialog-icon {
  font-size: 48px;
  margin-bottom: var(--spacing-4);
}

.comp-dialog .comp-dialog-icon.info { color: var(--color-info); }
.comp-dialog .comp-dialog-icon.success { color: var(--color-success); }
.comp-dialog .comp-dialog-icon.warning { color: var(--color-warning); }
.comp-dialog .comp-dialog-icon.error { color: var(--color-error); }

.comp-dialog .comp-dialog-message {
  font-size: var(--font-size-base);
  color: var(--text-primary);
  line-height: 1.6;
}

.comp-dialog .comp-modal-footer {
  justify-content: center;
}

/* Skeleton - 로딩 플레이스홀더 */
.comp-skeleton {
  background-color: var(--color-gray-200);
  display: block;
  border-radius: var(--radius-md);
}

.comp-skeleton.text {
  height: 1em;
  width: 100%;
  border-radius: var(--radius-sm);
}

.comp-skeleton.rectangular {
  width: 100%;
  height: 120px;
}

.comp-skeleton.circular {
  border-radius: 50%;
}

/* Skeleton wave animation */
.comp-skeleton.wave {
  position: relative;
  overflow: hidden;
}

.comp-skeleton.wave::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: comp-skeleton-wave 1.5s ease-in-out infinite;
}

@keyframes comp-skeleton-wave {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Skeleton pulse animation */
.comp-skeleton.pulse {
  animation: comp-skeleton-pulse 1.5s ease-in-out infinite;
}

@keyframes comp-skeleton-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* CircularProgress - 원형 로딩 스피너 */
.comp-circular-progress {
  display: inline-block;
  border: 3px solid var(--color-gray-200);
  border-top-color: var(--color-primary-500);
  border-radius: 50%;
  animation: comp-spin 0.8s linear infinite;
}

.comp-circular-progress.sm { width: 24px; height: 24px; border-width: 2px; }
.comp-circular-progress.md { width: 40px; height: 40px; border-width: 3px; }
.comp-circular-progress.lg { width: 56px; height: 56px; border-width: 4px; }

.comp-circular-progress.centered {
  display: block;
  margin: var(--spacing-8) auto;
}

@keyframes comp-spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Backdrop - 반투명 오버레이 */
.comp-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: var(--z-modal, 1300);
  display: none;
  align-items: center;
  justify-content: center;
}

.comp-backdrop.active {
  display: flex;
}

/* ============================================
   INPUTS - Extended
   ============================================ */

/* Switch - 토글 스위치 */
.comp-switch {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  cursor: pointer;
}

.comp-switch input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 44px;
  height: 24px;
  background-color: var(--color-gray-300);
  border-radius: 12px;
  position: relative;
  cursor: pointer;
  transition: background-color 0.2s ease;
  flex-shrink: 0;
  margin: 0;
  border: none;
}

.comp-switch input[type="checkbox"]::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background-color: white;
  border-radius: 50%;
  transition: transform 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.comp-switch input[type="checkbox"]:checked {
  background-color: var(--color-primary-500);
}

.comp-switch input[type="checkbox"]:checked::after {
  transform: translateX(20px);
}

.comp-switch input[type="checkbox"]:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.comp-switch input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--color-primary-500);
  outline-offset: 2px;
}

.comp-switch label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  cursor: pointer;
  user-select: none;
  margin: 0;
}

.comp-switch.disabled label {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Autocomplete - 검색 드롭다운 */
.comp-autocomplete {
  position: relative;
}

.comp-autocomplete-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: var(--z-dropdown, 1100);
  background-color: var(--bg-paper);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  max-height: 240px;
  overflow-y: auto;
  margin-top: var(--spacing-1);
  display: none;
}

.comp-autocomplete-dropdown.active {
  display: block;
}

.comp-autocomplete-option {
  padding: var(--spacing-2) var(--spacing-3);
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  cursor: pointer;
  transition: background-color 0.1s ease;
}

.comp-autocomplete-option:hover,
.comp-autocomplete-option.highlighted {
  background-color: var(--color-primary-50);
}

.comp-autocomplete-option.selected {
  background-color: var(--color-primary-100);
  color: var(--color-primary-700);
}

.comp-autocomplete-option mark {
  background-color: transparent;
  color: var(--color-primary-600);
  font-weight: var(--font-weight-semibold);
}

.comp-autocomplete-no-results {
  padding: var(--spacing-3);
  text-align: center;
  color: var(--text-disabled);
  font-size: var(--font-size-sm);
}

/* ============================================
   NAVIGATION - Extended
   ============================================ */

/* Stepper - 단계 표시 */
.comp-stepper {
  display: flex;
  align-items: flex-start;
}

.comp-stepper.vertical {
  flex-direction: column;
}

.comp-step-wrapper {
  display: flex;
  align-items: center;
  flex: 1;
}

.comp-stepper.vertical .comp-step-wrapper {
  flex-direction: row;
  flex: none;
  align-items: flex-start;
}

.comp-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-2);
  position: relative;
  z-index: 1;
}

.comp-stepper.vertical .comp-step {
  flex-direction: row;
  align-items: flex-start;
}

.comp-step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  flex-shrink: 0;
  transition: all 0.2s ease;
}

.comp-step.pending .comp-step-icon {
  background-color: var(--color-gray-200);
  color: var(--text-secondary);
}

.comp-step.active .comp-step-icon {
  background-color: var(--color-primary-500);
  color: white;
}

.comp-step.completed .comp-step-icon {
  background-color: var(--color-success);
  color: white;
}

.comp-step-content {
  text-align: center;
}

.comp-stepper.vertical .comp-step-content {
  text-align: left;
  padding-left: var(--spacing-3);
  padding-bottom: var(--spacing-4);
}

.comp-step-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  line-height: 1.4;
}

.comp-step.pending .comp-step-label {
  color: var(--text-secondary);
}

.comp-step-description {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-top: var(--spacing-1);
}

.comp-step-connector {
  flex: 1;
  height: 2px;
  background-color: var(--color-gray-200);
  margin: 0 var(--spacing-2);
  align-self: center;
  margin-top: -20px;
}

.comp-step-connector.completed {
  background-color: var(--color-success);
}

.comp-stepper.vertical .comp-step-connector {
  width: 2px;
  height: 24px;
  flex: none;
  margin: 0;
  margin-left: 17px;
  margin-top: 0;
}

/* Drawer - 사이드 패널 */
.comp-drawer {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: var(--z-modal, 1300);
  display: none;
}

.comp-drawer.active {
  display: block;
}

.comp-drawer-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
}

.comp-drawer-panel {
  position: absolute;
  background-color: var(--bg-paper);
  box-shadow: var(--shadow-xl);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
}

/* Drawer placements */
.comp-drawer.right .comp-drawer-panel {
  top: 0;
  right: 0;
  bottom: 0;
  width: 400px;
  max-width: 85vw;
  transform: translateX(100%);
}

.comp-drawer.left .comp-drawer-panel {
  top: 0;
  left: 0;
  bottom: 0;
  width: 400px;
  max-width: 85vw;
  transform: translateX(-100%);
}

.comp-drawer.top .comp-drawer-panel {
  top: 0;
  left: 0;
  right: 0;
  height: 300px;
  max-height: 80vh;
  transform: translateY(-100%);
}

.comp-drawer.bottom .comp-drawer-panel {
  bottom: 0;
  left: 0;
  right: 0;
  height: 300px;
  max-height: 80vh;
  transform: translateY(100%);
}

.comp-drawer.active .comp-drawer-panel {
  transform: translate(0, 0);
}

/* Drawer sizes */
.comp-drawer.small .comp-drawer-panel { width: 300px; }
.comp-drawer.large .comp-drawer-panel { width: 560px; }
.comp-drawer.top.small .comp-drawer-panel,
.comp-drawer.bottom.small .comp-drawer-panel { height: 200px; width: auto; }
.comp-drawer.top.large .comp-drawer-panel,
.comp-drawer.bottom.large .comp-drawer-panel { height: 400px; width: auto; }

.comp-drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-4) var(--spacing-5);
  border-bottom: 1px solid var(--color-gray-200);
  flex-shrink: 0;
}

.comp-drawer-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin: 0;
}

.comp-drawer-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: var(--font-size-lg);
  transition: background-color 0.15s ease;
}

.comp-drawer-close:hover {
  background-color: var(--color-gray-100);
}

.comp-drawer-content {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-5);
}

/* Menu - 드롭다운 메뉴 */
.comp-menu {
  position: relative;
  display: inline-block;
}

.comp-menu-dropdown {
  position: absolute;
  z-index: var(--z-dropdown, 1100);
  min-width: 180px;
  background-color: var(--bg-paper);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-1) 0;
  display: none;
}

.comp-menu-dropdown.active {
  display: block;
}

/* Menu position */
.comp-menu-dropdown.bottom { top: 100%; left: 0; margin-top: var(--spacing-1); }
.comp-menu-dropdown.top { bottom: 100%; left: 0; margin-bottom: var(--spacing-1); }
.comp-menu-dropdown.left { right: 100%; top: 0; margin-right: var(--spacing-1); }
.comp-menu-dropdown.right { left: 100%; top: 0; margin-left: var(--spacing-1); }

.comp-menu-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  cursor: pointer;
  transition: background-color 0.1s ease;
  border: none;
  background: transparent;
  width: 100%;
  text-align: left;
}

.comp-menu-item:hover:not(.disabled) {
  background-color: var(--color-gray-50);
}

.comp-menu-item.disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.comp-menu-item-icon {
  width: 20px;
  text-align: center;
  color: var(--text-secondary);
  flex-shrink: 0;
}

.comp-menu-divider {
  height: 1px;
  background-color: var(--color-gray-100);
  margin: var(--spacing-1) 0;
}

.comp-menu-group-header {
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-xs);
  color: var(--text-disabled);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================
   FILES COMPONENTS
   ============================================ */

/* FileUpload - 드래그&드롭 파일 업로드 */
.comp-file-upload {
  width: 100%;
}

.comp-file-upload-dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-8);
  border: 2px dashed var(--color-gray-300);
  border-radius: var(--radius-lg);
  background-color: var(--color-gray-50);
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
  gap: var(--spacing-2);
}

.comp-file-upload-dropzone:hover {
  border-color: var(--color-primary-400);
  background-color: var(--color-primary-50);
}

.comp-file-upload-dropzone.dragging {
  border-color: var(--color-primary-500);
  background-color: var(--color-primary-50);
  border-style: solid;
}

.comp-file-upload-dropzone.error {
  border-color: var(--color-error);
  background-color: rgba(244, 67, 54, 0.05);
}

.comp-file-upload-dropzone.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.comp-file-upload-icon {
  font-size: 36px;
  color: var(--color-gray-400);
}

.comp-file-upload-dropzone.dragging .comp-file-upload-icon {
  color: var(--color-primary-500);
}

.comp-file-upload-text {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
}

.comp-file-upload-subtext {
  font-size: var(--font-size-xs);
  color: var(--text-disabled);
}

.comp-file-upload-browse {
  display: inline-block;
  padding: var(--spacing-2) var(--spacing-4);
  font-size: var(--font-size-sm);
  color: var(--color-primary-600);
  background: transparent;
  border: 1px solid var(--color-primary-500);
  border-radius: var(--radius-md);
  cursor: pointer;
  margin-top: var(--spacing-2);
  transition: all 0.15s ease;
}

.comp-file-upload-browse:hover {
  background-color: var(--color-primary-50);
}

.comp-file-upload input[type="file"] {
  display: none;
}

/* File preview list */
.comp-file-preview-list {
  margin-top: var(--spacing-3);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.comp-file-preview-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-2) var(--spacing-3);
  background-color: var(--color-gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-gray-200);
}

.comp-file-preview-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: var(--font-size-base);
  flex-shrink: 0;
}

.comp-file-preview-icon.image { background-color: rgba(33, 150, 243, 0.1); color: var(--color-info); }
.comp-file-preview-icon.pdf { background-color: rgba(244, 67, 54, 0.1); color: var(--color-error); }
.comp-file-preview-icon.excel { background-color: rgba(76, 175, 80, 0.1); color: var(--color-success); }
.comp-file-preview-icon.word { background-color: rgba(33, 150, 243, 0.1); color: var(--color-info); }
.comp-file-preview-icon.default { background-color: var(--color-gray-100); color: var(--text-secondary); }

.comp-file-preview-info {
  flex: 1;
  min-width: 0;
}

.comp-file-preview-name {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.comp-file-preview-size {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
}

.comp-file-preview-remove {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: transparent;
  border: none;
  border-radius: 50%;
  color: var(--text-secondary);
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.comp-file-preview-remove:hover {
  background-color: rgba(244, 67, 54, 0.1);
  color: var(--color-error);
}

/* FileDownloadList - 파일 다운로드 목록 */
.comp-file-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.comp-file-list-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-3);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  transition: background-color 0.15s ease;
}

.comp-file-list-item:hover {
  background-color: var(--color-gray-50);
}

.comp-file-list-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}

.comp-file-list-info {
  flex: 1;
  min-width: 0;
}

.comp-file-list-name {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  font-weight: var(--font-weight-medium);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.comp-file-list-size {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-top: var(--spacing-1);
}

.comp-file-list-actions {
  display: flex;
  gap: var(--spacing-1);
  flex-shrink: 0;
}

.comp-file-list-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: all 0.15s ease;
}

.comp-file-list-btn.download:hover {
  background-color: rgba(33, 150, 243, 0.1);
  color: var(--color-info);
}

.comp-file-list-btn.delete:hover {
  background-color: rgba(244, 67, 54, 0.1);
  color: var(--color-error);
}

/* ============================================
   GRID SYSTEM
   ============================================ */

/* Container */
.comp-container {
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--spacing-4);
  padding-right: var(--spacing-4);
  box-sizing: border-box;
}

.comp-container:not(.fluid) {
  max-width: 1280px;
}

@media (min-width: 640px) {
  .comp-container:not(.fluid) { max-width: 640px; }
  .comp-container { padding-left: var(--spacing-6); padding-right: var(--spacing-6); }
}

@media (min-width: 768px) {
  .comp-container:not(.fluid) { max-width: 768px; }
}

@media (min-width: 1024px) {
  .comp-container:not(.fluid) { max-width: 1024px; }
}

@media (min-width: 1280px) {
  .comp-container:not(.fluid) { max-width: 1280px; }
}

/* Row (CSS Grid) */
.comp-row {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--spacing-4);
}

.comp-row.gap-0 { gap: 0; }
.comp-row.gap-1 { gap: var(--spacing-1); }
.comp-row.gap-2 { gap: var(--spacing-2); }
.comp-row.gap-3 { gap: var(--spacing-3); }
.comp-row.gap-4 { gap: var(--spacing-4); }
.comp-row.gap-5 { gap: var(--spacing-5); }
.comp-row.gap-6 { gap: var(--spacing-6); }
.comp-row.gap-8 { gap: var(--spacing-8); }

/* Col spans (mobile-first: xs) */
.comp-col-1 { grid-column: span 1; }
.comp-col-2 { grid-column: span 2; }
.comp-col-3 { grid-column: span 3; }
.comp-col-4 { grid-column: span 4; }
.comp-col-5 { grid-column: span 5; }
.comp-col-6 { grid-column: span 6; }
.comp-col-7 { grid-column: span 7; }
.comp-col-8 { grid-column: span 8; }
.comp-col-9 { grid-column: span 9; }
.comp-col-10 { grid-column: span 10; }
.comp-col-11 { grid-column: span 11; }
.comp-col-12 { grid-column: span 12; }
.comp-col-auto { grid-column: auto; }

/* Col offsets */
.comp-col-offset-1 { grid-column-start: 2; }
.comp-col-offset-2 { grid-column-start: 3; }
.comp-col-offset-3 { grid-column-start: 4; }
.comp-col-offset-4 { grid-column-start: 5; }
.comp-col-offset-5 { grid-column-start: 6; }
.comp-col-offset-6 { grid-column-start: 7; }

/* sm breakpoint (640px) */
@media (min-width: 640px) {
  .comp-col-sm-1 { grid-column: span 1; }
  .comp-col-sm-2 { grid-column: span 2; }
  .comp-col-sm-3 { grid-column: span 3; }
  .comp-col-sm-4 { grid-column: span 4; }
  .comp-col-sm-5 { grid-column: span 5; }
  .comp-col-sm-6 { grid-column: span 6; }
  .comp-col-sm-7 { grid-column: span 7; }
  .comp-col-sm-8 { grid-column: span 8; }
  .comp-col-sm-9 { grid-column: span 9; }
  .comp-col-sm-10 { grid-column: span 10; }
  .comp-col-sm-11 { grid-column: span 11; }
  .comp-col-sm-12 { grid-column: span 12; }
}

/* md breakpoint (768px) */
@media (min-width: 768px) {
  .comp-col-md-1 { grid-column: span 1; }
  .comp-col-md-2 { grid-column: span 2; }
  .comp-col-md-3 { grid-column: span 3; }
  .comp-col-md-4 { grid-column: span 4; }
  .comp-col-md-5 { grid-column: span 5; }
  .comp-col-md-6 { grid-column: span 6; }
  .comp-col-md-7 { grid-column: span 7; }
  .comp-col-md-8 { grid-column: span 8; }
  .comp-col-md-9 { grid-column: span 9; }
  .comp-col-md-10 { grid-column: span 10; }
  .comp-col-md-11 { grid-column: span 11; }
  .comp-col-md-12 { grid-column: span 12; }
}

/* lg breakpoint (1024px) */
@media (min-width: 1024px) {
  .comp-col-lg-1 { grid-column: span 1; }
  .comp-col-lg-2 { grid-column: span 2; }
  .comp-col-lg-3 { grid-column: span 3; }
  .comp-col-lg-4 { grid-column: span 4; }
  .comp-col-lg-5 { grid-column: span 5; }
  .comp-col-lg-6 { grid-column: span 6; }
  .comp-col-lg-7 { grid-column: span 7; }
  .comp-col-lg-8 { grid-column: span 8; }
  .comp-col-lg-9 { grid-column: span 9; }
  .comp-col-lg-10 { grid-column: span 10; }
  .comp-col-lg-11 { grid-column: span 11; }
  .comp-col-lg-12 { grid-column: span 12; }
}

/* xl breakpoint (1280px) */
@media (min-width: 1280px) {
  .comp-col-xl-1 { grid-column: span 1; }
  .comp-col-xl-2 { grid-column: span 2; }
  .comp-col-xl-3 { grid-column: span 3; }
  .comp-col-xl-4 { grid-column: span 4; }
  .comp-col-xl-5 { grid-column: span 5; }
  .comp-col-xl-6 { grid-column: span 6; }
  .comp-col-xl-7 { grid-column: span 7; }
  .comp-col-xl-8 { grid-column: span 8; }
  .comp-col-xl-9 { grid-column: span 9; }
  .comp-col-xl-10 { grid-column: span 10; }
  .comp-col-xl-11 { grid-column: span 11; }
  .comp-col-xl-12 { grid-column: span 12; }
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Mobile (640px) */
@media (max-width: 640px) {
  .comp-modal-dialog {
    width: 95%;
    max-width: 95%;
  }

  .comp-modal-header,
  .comp-modal-body,
  .comp-modal-footer {
    padding: var(--spacing-4);  /* 16px */
  }

  .comp-modal-title {
    font-size: var(--font-size-lg);  /* 18px */
  }

  .comp-modal-footer {
    gap: var(--spacing-2);  /* 8px */
  }

  .comp-alert {
    padding: var(--spacing-3);  /* 12px */
    gap: var(--spacing-2);  /* 8px */
  }

  .comp-tab {
    padding: var(--spacing-2) var(--spacing-3);  /* 8px 12px */
    font-size: var(--font-size-sm);  /* 14px */
  }

  .comp-tabs-content .comp-tab-panel {
    padding: var(--spacing-4);  /* 16px */
  }

  /* Drawer */
  .comp-drawer.right .comp-drawer-panel,
  .comp-drawer.left .comp-drawer-panel {
    width: 100%;
    max-width: 100%;
  }

  /* Card */
  .comp-card-header {
    padding: var(--spacing-3) var(--spacing-4);
  }

  .comp-card-content {
    padding: 0 var(--spacing-4) var(--spacing-4);
  }

  /* Stepper horizontal → vertical */
  .comp-stepper:not(.vertical) {
    flex-direction: column;
  }

  .comp-stepper:not(.vertical) .comp-step-connector {
    width: 2px;
    height: 16px;
    margin: 0 0 0 17px;
    margin-top: 0;
  }

  .comp-stepper:not(.vertical) .comp-step-wrapper {
    flex-direction: column;
  }

  /* Grid: all cols full-width on mobile */
  .comp-row {
    grid-template-columns: 1fr;
  }

  [class*="comp-col-"] {
    grid-column: span 1;
  }
}

/* ============================================
   FORM TABLE - 등록/수정/상세 폼 (라벨 th + 값 td)

   개발 가이드의 폼 레이아웃. 지금까지 이 스타일을 쓰는 페이지마다
   같은 선언을 자기 <style> 블록에 복사해 두고 있었다
   (hmpgMng/bbsMasterMngForm, addStdy/addStdySchafsMngDetail).
   여기로 모아 두면 페이지는 클래스만 붙이면 된다.

   열 폭은 페이지가 <colgroup> 으로 정한다 — 라벨 길이가 화면마다 달라서다.
   .bbs-form-table 은 기존 페이지가 쓰던 이름이라 같이 받아 준다.
   ============================================ */
.form-table,
.bbs-form-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 16px;
}
.form-table th,
.form-table td,
.bbs-form-table th,
.bbs-form-table td {
  padding: 10px 14px;
  border: 1px solid var(--color-gray-200);
  vertical-align: middle;
  font-size: 14px;
}
.form-table th,
.bbs-form-table th {
  background: var(--color-gray-50);
  font-weight: 500;
  white-space: nowrap;
  text-align: left;
}
.form-table td,
.bbs-form-table td {
  background: #fff;
}
/* 값 칸은 가이드대로 <td> 안에 .comp-form-group 을 둔다.
   검증 오류 메시지를 components-field.js 가 이 그룹에서 찾기 때문이다
   (components-field.js 의 _helper — 그룹이 없으면 메시지를 만들지 못한다).
   라벨은 th 로 빠졌으니 그룹 자체는 여백 없이 값만 감싼다. */
.form-table td > .comp-form-group,
.bbs-form-table td > .comp-form-group {
  margin: 0;
}
.form-table .comp-input,
.bbs-form-table .comp-input {
  width: 100%;
  max-width: 400px;
}
.form-table textarea.comp-input,
.bbs-form-table textarea.comp-input {
  max-width: 100%;
}
.form-table .comp-select,
.bbs-form-table .comp-select {
  max-width: 300px;
}
.form-table .comp-radio-group,
.form-table .comp-checkbox-group,
.bbs-form-table .comp-radio-group,
.bbs-form-table .comp-checkbox-group {
  margin: 0;
}
/* 값 칸 안에서 다시 항목을 나열할 때 쓰는 보조 표 — 테두리 없이 라벨만 앞에 둔다 */
.form-table .sub-table,
.bbs-form-table .sub-table {
  margin-top: 8px;
}
.form-table .sub-table th,
.bbs-form-table .sub-table th {
  background: #fff;
  border: none;
  padding: 6px 14px 6px 0;
  width: 140px;
  font-weight: 400;
  color: var(--text-secondary);
}
.form-table .sub-table td,
.bbs-form-table .sub-table td {
  border: none;
  padding: 6px 0;
}

/* 좁은 화면: 라벨 위 / 값 아래로 쌓는다.
   라벨 열이 고정폭이라 모바일에서는 값 칸이 눌려 글자가 접혔다. */
@media (max-width: 768px) {
  /* 반드시 '직계' 경로로만 건다.
     후손 전체(.form-table th)에 걸면 값 칸 안에 들어 있는 표까지 세로로 쪼개진다
     (상담민원등록의 상담주제 5열 표가 한 줄씩 끊겨 나왔다). */
  .form-table,
  .form-table > tbody,
  .form-table > tbody > tr,
  .form-table > tbody > tr > th,
  .form-table > tbody > tr > td,
  .bbs-form-table,
  .bbs-form-table > tbody,
  .bbs-form-table > tbody > tr,
  .bbs-form-table > tbody > tr > th,
  .bbs-form-table > tbody > tr > td {
    display: block;
    width: auto !important;
    /* .comp-table 과 겸용하는 폼이 있다. 그쪽 모바일 규칙의 min-width:600px 가
       살아 있으면 세로로 쌓아도 표가 화면 밖으로 밀려난다. */
    min-width: 0 !important;
  }
  .form-table > colgroup,
  .bbs-form-table > colgroup {
    display: none;
  }
  .form-table > tbody > tr > th,
  .bbs-form-table > tbody > tr > th {
    border-bottom: 0;
  }
  /* .sub-table 은 값 칸 안의 '라벨 + 값' 보조 표라 세로로 쌓는 편이 낫다.
     반면 값 칸 안의 데이터 표(thead 가 있는 것)는 가로를 지켜야 하므로
     위의 직계 규칙에서 제외하고 여기서 .sub-table 만 따로 되살린다. */
  .form-table .sub-table,
  .form-table .sub-table tbody,
  .form-table .sub-table tr,
  .form-table .sub-table th,
  .form-table .sub-table td,
  .bbs-form-table .sub-table,
  .bbs-form-table .sub-table tbody,
  .bbs-form-table .sub-table tr,
  .bbs-form-table .sub-table th,
  .bbs-form-table .sub-table td {
    display: block;
    width: auto !important;
    min-width: 0 !important;
  }
  .form-table .comp-input,
  .bbs-form-table .comp-input,
  .form-table .comp-select,
  .bbs-form-table .comp-select {
    max-width: none;
  }
}