/* 컴포넌트별 세부 스타일 */

/* 테이블 */
.table-container {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--card);
}

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

.table th,
.table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

.table th {
  background: var(--bg-secondary);
  font-weight: 600;
  color: var(--ink);
}

.table tr:hover {
  background: var(--card-hover);
}

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

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  margin: 2rem 0;
}

.pagination-btn {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink-secondary);
  text-decoration: none;
  border-radius: 4px;
  font-size: 0.875rem;
  transition: all 0.2s ease;
  min-width: 36px;
  text-align: center;
}

.pagination-btn:hover {
  background: var(--card-hover);
  color: var(--brand);
  border-color: var(--brand);
}

.pagination-btn.active {
  background: var(--brand);
  color: white;
  border-color: var(--brand);
}

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

/* 탭 */
.tabs {
  border-bottom: 1px solid var(--line);
  margin-bottom: 2rem;
}

.tabs-nav {
  display: flex;
  list-style: none;
  overflow-x: auto;
}

.tab-btn {
  padding: 0.75rem 1.5rem;
  border: none;
  background: none;
  color: var(--ink-secondary);
  cursor: pointer;
  font-weight: 500;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

.tab-btn:hover {
  color: var(--brand);
  background: var(--card);
}

.tab-btn.active {
  color: var(--brand);
  border-bottom-color: var(--brand);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* 아코디언 */
.accordion-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 0.5rem;
  overflow: hidden;
}

.accordion-trigger {
  width: 100%;
  padding: 1rem 1.5rem;
  background: var(--card);
  border: none;
  text-align: left;
  font-size: 1rem;
  font-weight: 500;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.2s ease;
}

.accordion-trigger:hover {
  background: var(--card-hover);
}

.accordion-trigger[aria-expanded="true"] {
  background: var(--brand);
  color: white;
}

.accordion-icon {
  transition: transform 0.2s ease;
}

.accordion-trigger[aria-expanded="true"] .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  padding: 1.5rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--line);
}

/* 모달 */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--card);
  border-radius: 8px;
  box-shadow: 0 20px 25px -5px var(--shadow);
  max-width: 500px;
  width: 100%;
  max-height: 80vh;
  overflow: auto;
  transform: scale(0.9);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal {
  transform: scale(1);
}

.modal-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
}

.modal-close {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 4px;
  transition: color 0.2s ease;
}

.modal-close:hover {
  color: var(--ink);
  background: var(--line);
}

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--line);
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
}

/* 토스트 */
.toast-container {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 1100;
  max-width: 400px;
}

.toast {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1rem 1.5rem;
  margin-bottom: 0.5rem;
  box-shadow: 0 10px 15px -3px var(--shadow);
  transform: translateX(100%);
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.toast.show {
  transform: translateX(0);
}

.toast-success {
  border-left: 4px solid var(--good);
}

.toast-error {
  border-left: 4px solid var(--bad);
}

.toast-warning {
  border-left: 4px solid var(--warn);
}

.toast-info {
  border-left: 4px solid var(--accent);
}

.toast-message {
  flex: 1;
  color: var(--ink);
  font-weight: 500;
}

.toast-close {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
}

.toast-close:hover {
  background: var(--line);
}

/* 필터 */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 2rem;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 150px;
}

.filter-label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink);
}

.filter-select {
  padding: 0.5rem;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--bg);
  color: var(--ink);
  font-size: 0.875rem;
}

/* 카드 리스트 */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.list-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.5rem;
  transition: all 0.2s ease;
  cursor: pointer;
}

.list-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--shadow);
  border-color: var(--brand);
}

.list-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.list-card-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--ink);
  margin: 0;
}

.list-card-meta {
  color: var(--muted);
  font-size: 0.875rem;
  margin-bottom: 1rem;
}

.list-card-content {
  color: var(--ink-secondary);
  line-height: 1.5;
}

/* KPI 카드 */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.kpi-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.5rem;
  text-align: center;
}

.kpi-value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--brand);
  margin-bottom: 0.5rem;
}

.kpi-label {
  color: var(--ink-secondary);
  font-size: 0.875rem;
  font-weight: 500;
}

/* 상태 인디케이터 */
.status {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.8125rem;
  font-weight: 500;
}

.status-active {
  background: rgba(16, 185, 129, 0.1);
  color: var(--good);
  border: 1px solid var(--good);
}

.status-inactive {
  background: rgba(107, 114, 128, 0.1);
  color: var(--muted);
  border: 1px solid var(--muted);
}

.status-pending {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warn);
  border: 1px solid var(--warn);
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

/* 에러 상태 */
.error-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
}

.error-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.error-message {
  font-size: 1.125rem;
  margin-bottom: 1rem;
}

/* 빈 상태 */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.empty-message {
  font-size: 1.125rem;
  margin-bottom: 1rem;
}

/* 로딩 상태 */
.loading-state {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--muted);
}

.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--line);
  border-top-color: var(--brand);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 1rem;
}

/* 반응형 조정 */
@media (max-width: 768px) {
  .card-grid {
    grid-template-columns: 1fr;
  }
  
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .filters {
    flex-direction: column;
    align-items: stretch;
  }
  
  .filter-group {
    min-width: auto;
  }
  
  .modal {
    margin: 1rem;
    max-height: calc(100vh - 2rem);
  }
  
  .toast-container {
    left: 1rem;
    right: 1rem;
    max-width: none;
  }

  .card-meta {
    gap: 0.5rem;
    font-size: 0.8125rem;
  }

  .card-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .schedule {
    font-size: 0.75rem;
  }

  .price {
    font-size: 1.125rem;
    align-self: flex-end;
  }
}

@media (max-width: 480px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }
  
  .tabs-nav {
    gap: 0;
  }
  
  .tab-btn {
    flex: 1;
    text-align: center;
    padding: 0.75rem 0.5rem;
  }
}