/* equipment-management.css */
/* 설비 관리 페이지 전용 스타일 */

/* 통계 요약 섹션 */
.eq-stats-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.eq-stat-card {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  border-radius: 12px;
  padding: 1.25rem;
  border: 1px solid #e2e8f0;
  transition: all 0.2s ease;
}

.eq-stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.eq-stat-card.highlight {
  background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
  color: white;
  border: none;
}

.eq-stat-card.highlight .eq-stat-label {
  color: rgba(255, 255, 255, 0.85);
}

.eq-stat-label {
  font-size: 0.8rem;
  color: #64748b;
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.eq-stat-value {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.2;
}

.eq-stat-sub {
  font-size: 0.75rem;
  color: #94a3b8;
  margin-top: 0.25rem;
}

.eq-stat-card.highlight .eq-stat-sub {
  color: rgba(255, 255, 255, 0.7);
}

/* 필터 섹션 개선 */
.eq-filter-section {
  background: #f8fafc;
  border-radius: 12px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
}

.eq-filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 140px;
}

.eq-filter-group label {
  font-size: 0.75rem;
  font-weight: 600;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.eq-filter-group .form-control {
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  border-radius: 8px;
  border: 1px solid #e2e8f0;
  background: white;
}

.eq-filter-group .form-control:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.eq-search-group {
  flex: 1;
  min-width: 200px;
}

.eq-search-group .form-control {
  width: 100%;
}

/* 테이블 개선 */
.eq-table-container {
  background: white;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  overflow: hidden;
}

.eq-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.eq-table thead {
  background: #f1f5f9;
  position: sticky;
  top: 0;
  z-index: 10;
}

.eq-table th {
  padding: 0.875rem 1rem;
  text-align: left;
  font-weight: 600;
  color: #475569;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid #e2e8f0;
  white-space: nowrap;
}

.eq-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}

.eq-table tbody tr {
  transition: background 0.15s ease;
}

.eq-table tbody tr:hover {
  background: #f8fafc;
}

.eq-table tbody tr:last-child td {
  border-bottom: none;
}

/* 테이블 컬럼별 스타일 */
.eq-col-code {
  font-weight: 600;
  color: #1e40af;
  white-space: nowrap;
}

.eq-col-name {
  font-weight: 500;
  color: #1e293b;
  max-width: 200px;
}

.eq-col-model,
.eq-col-spec {
  color: #64748b;
  font-size: 0.8125rem;
  max-width: 150px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.eq-col-price {
  font-weight: 600;
  color: #059669;
  text-align: right;
  white-space: nowrap;
}

.eq-col-date {
  color: #64748b;
  font-size: 0.8125rem;
  white-space: nowrap;
}

/* 상태 배지 */
.eq-status {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.eq-status-active {
  background: #dcfce7;
  color: #166534;
}

.eq-status-maintenance {
  background: #fef3c7;
  color: #92400e;
}

.eq-status-inactive {
  background: #fee2e2;
  color: #991b1b;
}

/* 액션 버튼 */
.eq-actions {
  display: flex;
  gap: 0.5rem;
}

.eq-btn-action {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s ease;
  font-size: 0.875rem;
}

.eq-btn-edit {
  background: #eff6ff;
  color: #3b82f6;
}

.eq-btn-edit:hover {
  background: #3b82f6;
  color: white;
}

.eq-btn-delete {
  background: #fef2f2;
  color: #ef4444;
}

.eq-btn-delete:hover {
  background: #ef4444;
  color: white;
}

/* 빈 상태 */
.eq-empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: #64748b;
}

.eq-empty-state p {
  margin-bottom: 1.5rem;
  font-size: 1rem;
}

/* 테이블 스크롤 래퍼 */
.eq-table-wrapper {
  overflow-x: auto;
  max-height: calc(100vh - 380px);
  overflow-y: auto;
}

/* 결과 카운트 */
.eq-result-count {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 1rem;
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
  font-size: 0.8125rem;
  color: #64748b;
}

.eq-result-count strong {
  color: #1e293b;
}

/* 반응형 */
@media (max-width: 1200px) {
  .eq-stats-section {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

  .eq-filter-section {
    flex-direction: column;
  }

  .eq-filter-group {
    width: 100%;
  }

  .eq-table th,
  .eq-table td {
    padding: 0.625rem 0.75rem;
  }

  .eq-col-spec,
  .eq-col-model {
    display: none;
  }
}

/* 모달 개선 */
.eq-modal-body {
  padding: 1.5rem;
}

.eq-form-section {
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #f1f5f9;
}

.eq-form-section:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.eq-form-section-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: #3b82f6;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 1rem;
}

.eq-form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (max-width: 600px) {
  .eq-form-row {
    grid-template-columns: 1fr;
  }
}
