/**
 * 결과 섹션 스타일
 *
 * 결과 통계, 파일 테이블, 다운로드, 페이지네이션 등
 */

/* ========================================
   결과 섹션
   ======================================== */

.results-section {
  animation: fade-in var(--duration-slow) var(--easing-ease-out);
}

/* ========================================
   결과 통계 (Results Summary)
   ======================================== */

.results-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-lg);
}

.results-summary__item {
  background-color: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: var(--spacing-md);
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: all var(--duration-base) var(--easing-ease-in-out);
}

.results-summary__item:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.results-summary__icon {
  font-size: 2rem;
  line-height: 1;
  margin-bottom: var(--spacing-sm);
}

.results-summary__value {
  margin: 0 0 var(--spacing-xs) 0;
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-bold);
  color: hsl(var(--primary));
}

.results-summary__label {
  margin: 0;
  font-size: var(--text-sm);
  color: hsl(var(--muted-foreground));
}

/* ========================================
   결과 테이블 (Results Table)
   ======================================== */

.results-table {
  margin-top: var(--spacing-lg);
}

.results-table__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.results-table__title {
  margin: 0;
  font-size: var(--text-lg);
  font-weight: var(--font-weight-semibold);
}

.results-table__controls {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

/* ========================================
   검색 상자 (Search Box)
   ======================================== */

.search-box {
  position: relative;
  flex: 1;
  min-width: 200px;
}

.search-box__input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  padding-left: var(--spacing-lg);
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  font-size: var(--text-sm);
  transition: all var(--duration-base) var(--easing-ease-in-out);
}

.search-box__input:focus {
  outline: none;
  border-color: hsl(var(--ring));
  box-shadow: 0 0 0 3px hsl(var(--ring) / 0.1);
}

.search-box__input::placeholder {
  color: hsl(var(--muted-foreground));
}

.search-box::before {
  content: '🔍';
  position: absolute;
  left: var(--spacing-md);
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

/* ========================================
   필터 그룹 (Filter Group)
   ======================================== */

.filter-group {
  display: flex;
  gap: var(--spacing-sm);
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background-color: hsl(var(--muted) / 0.3);
  padding: var(--spacing-xs);
}

.filter-btn {
  padding: var(--spacing-xs) var(--spacing-md);
  border: none;
  background-color: transparent;
  color: hsl(var(--muted-foreground));
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  border-radius: calc(var(--radius) - 2px);
  transition: all var(--duration-base) var(--easing-ease-in-out);
}

.filter-btn:hover {
  color: hsl(var(--foreground));
  background-color: hsl(var(--muted));
}

.filter-btn.active {
  background-color: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
}

/* ========================================
   테이블 래퍼 (Table Wrapper)
   ======================================== */

.table-wrapper {
  overflow-x: auto;
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background-color: hsl(var(--card));
  box-shadow: var(--shadow-sm);
}

.results-table__table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.results-table__table thead {
  background-color: hsl(var(--muted));
  border-bottom: 2px solid hsl(var(--border));
}

.results-table__table th {
  padding: var(--spacing-md);
  text-align: left;
  font-weight: var(--font-weight-semibold);
  color: hsl(var(--foreground));
  border-right: 1px solid hsl(var(--border));
  user-select: none;
}

.results-table__table th:last-child {
  border-right: none;
}

.results-table__table tbody tr {
  border-bottom: 1px solid hsl(var(--border));
  transition: background-color var(--duration-base) var(--easing-ease-in-out);
}

.results-table__table tbody tr:hover {
  background-color: hsl(var(--muted) / 0.3);
}

.results-table__table td {
  padding: var(--spacing-md);
  border-right: 1px solid hsl(var(--border) / 0.5);
}

.results-table__table td:last-child {
  border-right: none;
}

.table-row.success {
  --border-color: hsl(var(--color-success) / 0.2);
}

.table-row.error {
  --border-color: hsl(var(--color-error) / 0.1);
}

/* ========================================
   테이블 셀 (Table Cell)
   ======================================== */

.table-cell {
  display: table-cell;
  vertical-align: middle;
}

.table-cell--name {
  font-weight: var(--font-weight-medium);
}

.table-cell--error {
  color: hsl(var(--muted-foreground));
  font-size: var(--text-xs);
}

/* ========================================
   파일 정보 (File Info)
   ======================================== */

.file-info {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.file-info__icon {
  flex-shrink: 0;
  font-size: 1.25rem;
  line-height: 1;
}

.file-info__name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  word-break: break-word;
}

/* ========================================
   정렬 가능 헤더 (Sortable Header)
   ======================================== */

.sortable {
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.sortable:hover {
  color: hsl(var(--primary));
}

.sort-icon {
  opacity: 0.5;
  transition: opacity var(--duration-base) var(--easing-ease-in-out);
}

.sortable:hover .sort-icon {
  opacity: 1;
}

/* ========================================
   에러 버튼 (Error Button)
   ======================================== */

.error-btn {
  background: none;
  border: none;
  color: hsl(var(--destructive));
  cursor: pointer;
  font-size: var(--text-xs);
  padding: 0;
  text-decoration: underline;
  transition: color var(--duration-base) var(--easing-ease-in-out);
}

.error-btn:hover {
  color: hsl(var(--destructive) / 0.8);
}

/* ========================================
   페이지네이션 (Pagination)
   ======================================== */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  padding-top: var(--spacing-md);
  border-top: 1px solid hsl(var(--border));
}

.pagination__btn {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  cursor: pointer;
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  transition: all var(--duration-base) var(--easing-ease-in-out);
}

.pagination__btn:hover:not(:disabled) {
  background-color: hsl(var(--muted));
  border-color: hsl(var(--primary));
}

.pagination__btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.pagination__info {
  font-size: var(--text-sm);
  color: hsl(var(--muted-foreground));
  min-width: 80px;
  text-align: center;
}

/* ========================================
   액션 버튼 영역 (Action Buttons)
   ======================================== */

.results-actions {
  display: flex;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
  justify-content: center;
  flex-wrap: wrap;
}

.results-actions .btn {
  flex: 1;
  min-width: 150px;
}

/* ========================================
   다운로드 진행률 (Download Progress)
   ======================================== */

.download-progress {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background-color: hsl(var(--muted) / 0.3);
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  margin-top: var(--spacing-md);
}

.download-progress__bar {
  flex: 1;
  height: 8px;
  background-color: hsl(var(--muted));
  border-radius: 4px;
  overflow: hidden;
}

.download-progress__fill {
  height: 100%;
  background: linear-gradient(90deg, hsl(var(--color-phase3)), hsl(var(--color-phase3) / 0.6));
  transition: width var(--duration-base) var(--easing-ease-in-out);
}

.download-progress__percent {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  min-width: 40px;
  text-align: right;
}

/* ========================================
   반응형 디자인
   ======================================== */

@media (max-width: 768px) {
  .results-summary {
    grid-template-columns: repeat(2, 1fr);
  }

  .results-table__header {
    flex-direction: column;
    align-items: flex-start;
  }

  .results-table__controls {
    width: 100%;
  }

  .search-box {
    min-width: auto;
  }

  .results-table__table {
    font-size: var(--text-xs);
  }

  .results-table__table th,
  .results-table__table td {
    padding: var(--spacing-sm);
  }

  .results-actions {
    gap: var(--spacing-sm);
  }

  .results-actions .btn {
    min-width: auto;
    flex: 1;
  }

  .pagination {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  .results-summary {
    grid-template-columns: 1fr;
  }

  .results-summary__value {
    font-size: var(--text-xl);
  }

  .table-wrapper {
    overflow-x: auto;
  }

  .results-table__table {
    min-width: 600px;
  }

  .results-actions .btn {
    width: 100%;
  }
}