/**
 * MuseFlow Premium Dashboard Styles
 * 1080px = 1 Scroll
 * 무한캔버스와 100% 일관성
 */

/* ========================================
   대시보드 컨테이너
   ======================================== */
.dashboard-premium {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0;
  background: var(--gray-50);
  min-height: 100vh;
}

/* ========================================
   Status Bar (60px) - 최상단 실시간 상태
   ======================================== */
.status-bar {
  height: var(--status-bar-height);
  background: #1a1a1a;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 60px;
  position: sticky;
  top: var(--nav-height);
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid #2a2a2a;
}

.status-bar-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
}

.urgent-alerts {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  background: rgba(255, 255, 255, 0.1);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.status-bar-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  font-size: var(--font-size-sm);
}

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

/* ========================================
   Quick Stats (120px) - 핵심 지표 5개
   ======================================== */
.quick-stats {
  height: var(--quick-stats-height);
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  padding: 24px 60px;
  background: var(--surface);
}

.stat-card {
  background: #FFFFFF;
  border: 1px solid #E5E5E5;
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-normal);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 100%;
  background: #000000;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  border-color: #000000;
}

.stat-card:hover::before {
  opacity: 1;
}

.stat-card.urgent {
  border-color: #EF4444;
  border-width: 2px;
  background: #FFFFFF;
}

.stat-card.urgent::before {
  background: #EF4444;
  opacity: 0;
}

.stat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-xs);
}

.stat-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-weight: var(--font-weight-medium);
}

.stat-icon {
  font-size: 24px;
  opacity: 0.8;
}

/* Quick Stats 아이콘 색상 */
.stat-card:nth-child(1) .stat-icon {
  color: #EF4444; /* 긴급 업무 - 빨강 */
}

.stat-card:nth-child(2) .stat-icon {
  color: #7C3AED; /* 활성 프로젝트 - 보라 */
}

.stat-card:nth-child(3) .stat-icon {
  color: #10B981; /* 소장품 - 초록 */
}

.stat-card:nth-child(4) .stat-icon {
  color: #F59E0B; /* 예산 집행률 - 주황 */
}

.stat-card:nth-child(5) .stat-icon {
  color: #3B82F6; /* 방문객 - 파랑 */
}

.stat-value {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-bold);
  color: #000000;
  line-height: 1;
}

.stat-trend {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  font-size: var(--font-size-xs);
  color: #666666;
  margin-top: var(--spacing-xs);
}

/* ========================================
   Main Layout (700px) - 2단 레이아웃
   ======================================== */
.dashboard-main {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: var(--spacing-xl) 60px;
  min-height: var(--main-content-height);
  max-width: 1600px;
  margin: 0 auto;
}

/* ========================================
   위젯 그리드 (3x4 = 12개)
   ======================================== */
.widget-grid {
  grid-column: span 4;
  display: contents;
}

/* ========================================
   AI 검색 패널 (200px)
   ======================================== */
.ai-search-panel {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  height: 200px;
}

.ai-search-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.ai-search-header .icon {
  color: var(--primary);
  font-size: 20px;
}

.ai-search-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

.ai-search-input-wrapper {
  position: relative;
  margin-bottom: var(--spacing-md);
}

.ai-search-input {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  padding-right: 36px;
  font-size: var(--font-size-sm);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.ai-search-input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
}

.ai-search-btn {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.ai-search-btn:hover {
  background: var(--primary-dark);
}

.search-suggestions {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.suggestion-chip {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  background: var(--gray-100);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.suggestion-chip:hover {
  background: var(--surface-hover);
  color: var(--primary);
}

/* ========================================
   내 프로젝트 패널 (200px)
   ======================================== */
.projects-panel {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  height: 200px;
  display: flex;
  flex-direction: column;
}

.projects-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
}

.projects-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.projects-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  background: var(--primary);
  color: white;
  border-radius: var(--radius-full);
}

.btn-add-project {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--primary);
  background: var(--surface-hover);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-add-project:hover {
  background: var(--primary);
  color: white;
}

.projects-list {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.project-item {
  padding: var(--spacing-sm);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.project-item:hover {
  background: var(--surface-hover);
  border-color: var(--primary);
}

.project-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.project-name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.project-meta {
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
}

/* ========================================
   RAG 상태 패널 (160px)
   ======================================== */
.rag-panel {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  height: 160px;
}

.rag-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
}

.rag-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

.rag-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-xs);
  color: var(--success);
  font-weight: var(--font-weight-medium);
}

.rag-stats {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.rag-stat-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-xs) 0;
  font-size: var(--font-size-sm);
}

.rag-stat-label {
  color: var(--text-secondary);
}

.rag-stat-value {
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

/* ========================================
   무한캔버스 모니터링 (350px)
   ======================================== */
.canvas-monitor {
  background: linear-gradient(135deg, #FFFFFF 0%, #F9FAFB 100%);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: var(--spacing-lg);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  height: 200px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.canvas-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
}

.canvas-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.btn-open-canvas {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--primary);
  background: var(--surface-hover);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-open-canvas:hover {
  background: var(--primary);
  color: white;
}

.canvas-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.canvas-stat {
  padding: var(--spacing-sm);
  background: var(--gray-50);
  border-radius: var(--radius-md);
  text-align: center;
}

.canvas-stat-value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
}

.canvas-stat-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-top: 2px;
}

.canvas-preview {
  flex: 1;
  background: var(--gray-100);
  border: 1px dashed var(--border-medium);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-tertiary);
  font-size: var(--font-size-sm);
}

/* ========================================
   최근 활동 (350px)
   ======================================== */
.widget-card {
  background: #FFFFFF;
  border: 1px solid #E5E5E5;
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  min-height: 240px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-normal);
}

.widget-card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  border-color: #000000;
  transform: translateY(-2px);
}

.activity-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
}

.activity-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}

.activity-list {
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.activity-item {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.activity-item:hover {
  background: var(--surface-hover);
}

.activity-icon {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary-glow);
  color: var(--primary);
  border-radius: var(--radius-md);
  font-size: 16px;
  flex-shrink: 0;
}

.activity-content {
  flex: 1;
}

.activity-text {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  margin-bottom: 2px;
}

.activity-time {
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
}

/* ========================================
   빠른 액션 (140px)
   ======================================== */
.quick-actions {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  height: 140px;
}

.quick-actions-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-sm);
}

.quick-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md);
  background: var(--gray-50);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.quick-action-btn:hover {
  background: var(--surface-hover);
  border-color: var(--primary);
  transform: translateY(-2px);
}

.quick-action-icon {
  font-size: 20px;
  color: var(--primary);
  margin-bottom: 4px;
}

.quick-action-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  font-weight: var(--font-weight-medium);
}

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

/* 위젯 공통 스타일 */
.widget-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--border-light);
}

.widget-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: #000000;
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

/* 위젯별 아이콘 색상 차별화 */
.widget-card:nth-child(1) .widget-title .material-icons { color: #7C3AED !important; opacity: 0.8; }
.widget-card:nth-child(2) .widget-title .material-icons { color: #10B981 !important; opacity: 0.8; }
.widget-card:nth-child(3) .widget-title .material-icons { color: #F59E0B !important; opacity: 0.8; }
.widget-card:nth-child(4) .widget-title .material-icons { color: #3B82F6 !important; opacity: 0.8; }
.widget-card:nth-child(5) .widget-title .material-icons { color: #EF4444 !important; opacity: 0.8; }
.widget-card:nth-child(6) .widget-title .material-icons { color: #8B5CF6 !important; opacity: 0.8; }
.widget-card:nth-child(7) .widget-title .material-icons { color: #06B6D4 !important; opacity: 0.8; }
.widget-card:nth-child(8) .widget-title .material-icons { color: #EC4899 !important; opacity: 0.8; }
.widget-card:nth-child(9) .widget-title .material-icons { color: #14B8A6 !important; opacity: 0.8; }
.widget-card:nth-child(10) .widget-title .material-icons { color: #F97316 !important; opacity: 0.8; }
.widget-card:nth-child(11) .widget-title .material-icons { color: #6366F1 !important; opacity: 0.8; }
.widget-card:nth-child(12) .widget-title .material-icons { color: #A855F7 !important; opacity: 0.8; }

.widget-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.stat-item {
  text-align: center;
  padding: var(--spacing-sm);
  background: var(--gray-50);
  border-radius: var(--radius-md);
}

.stat-item-value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  line-height: 1.2;
}

.stat-item-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-top: 4px;
}

.widget-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.widget-list-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-radius: var(--radius-md);
  transition: background var(--transition-fast);
}

.widget-list-item:hover {
  background: var(--surface-hover);
}

/* 위젯 내부 아이콘 미세 색상 */
.widget-list-item:nth-child(1) .material-icons { color: #10B981 !important; opacity: 0.7; }
.widget-list-item:nth-child(2) .material-icons { color: #F59E0B !important; opacity: 0.7; }
.widget-list-item:nth-child(3) .material-icons { color: #3B82F6 !important; opacity: 0.7; }
.widget-list-item:nth-child(4) .material-icons { color: #EF4444 !important; opacity: 0.7; }

.widget-list-text {
  flex: 1;
  font-size: var(--font-size-sm);
  color: var(--text-primary);
}

.widget-list-content {
  flex: 1;
}

.widget-list-meta {
  font-size: var(--font-size-xs);
  color: var(--text-tertiary);
  margin-top: 2px;
}

/* 예산 차트 */
.budget-chart {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-top: var(--spacing-md);
}

.budget-progress {
  width: 100%;
  height: 8px;
  background: var(--gray-100);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.budget-progress-bar {
  height: 100%;
  background: #000000;
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
}

.budget-info {
  display: flex;
  justify-content: space-between;
}

.budget-info-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.budget-info-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
}

.budget-info-value {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
}

.budget-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm);
  background: #F5F5F5;
  border-radius: var(--radius-md);
}

.budget-status .material-icons {
  color: #F59E0B !important;
  opacity: 0.7;
}

.stat-item-value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: #000000;
  line-height: 1.2;
}

.stat-item-label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-top: 4px;
}

/* ========================================
   반응형
   ======================================== */
@media (max-width: 1400px) {
  .dashboard-main {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .quick-stats {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========================================
   반응형 디자인 - 태블릿 (1400px 이하)
   ======================================== */
@media (max-width: 1400px) {
  .dashboard-main {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    padding: var(--spacing-lg) 40px;
  }
  
  .quick-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    padding: 20px 40px;
  }
}

/* ========================================
   반응형 디자인 - 태블릿 (1024px 이하)
   ======================================== */
@media (max-width: 1024px) {
  .dashboard-main {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    padding: var(--spacing-md) 24px;
  }
  
  .quick-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 16px 24px;
  }
  
  .widget-card {
    min-height: 200px;
    padding: 20px;
  }
  
  .status-bar {
    padding: 0 24px;
  }
}

/* ========================================
   반응형 디자인 - 모바일 (768px 이하)
   ======================================== */
@media (max-width: 768px) {
  /* Status Bar - 모바일 최적화 */
  .status-bar {
    height: auto;
    padding: 12px 16px;
    flex-direction: column;
    gap: 8px;
  }
  
  .status-bar-left,
  .status-bar-right {
    width: 100%;
    justify-content: space-between;
  }
  
  .urgent-alerts {
    font-size: 11px;
    padding: 6px 12px;
  }
  
  /* Quick Stats - 1열 */
  .quick-stats {
    grid-template-columns: 1fr;
    height: auto;
    gap: 12px;
    padding: 16px;
  }
  
  .stat-card {
    padding: 16px;
  }
  
  .stat-icon {
    font-size: 20px;
  }
  
  .stat-value {
    font-size: 28px;
  }
  
  /* Main Dashboard - 1열 */
  .dashboard-main {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 16px;
  }
  
  .widget-card {
    min-height: 180px;
    padding: 16px;
  }
  
  .widget-title {
    font-size: 14px;
  }
  
  .widget-stats {
    gap: 12px;
  }
  
  .stat-item-value {
    font-size: 20px;
  }
  
  .stat-item-label {
    font-size: 11px;
  }
  
  /* AI Search Panel */
  .ai-search-panel {
    height: 150px;
    padding: 12px;
  }
  
  /* Sidebar */
  .dashboard-sidebar {
    grid-template-columns: 1fr;
    gap: 12px;
  }
}

/* ========================================
   반응형 디자인 - 작은 모바일 (480px 이하)
   ======================================== */
@media (max-width: 480px) {
  .status-bar {
    padding: 8px 12px;
  }
  
  .quick-stats {
    padding: 12px;
    gap: 8px;
  }
  
  .stat-card {
    padding: 12px;
  }
  
  .stat-value {
    font-size: 24px;
  }
  
  .dashboard-main {
    padding: 12px;
    gap: 8px;
  }
  
  .widget-card {
    min-height: 160px;
    padding: 12px;
  }
  
  .widget-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  
  .btn-icon {
    align-self: flex-end;
  }
}

/* ========================================
   스크롤바 스타일링 (프리미엄)
   ======================================== */
.projects-list::-webkit-scrollbar,
.activity-list::-webkit-scrollbar {
  width: 6px;
}

.projects-list::-webkit-scrollbar-track,
.activity-list::-webkit-scrollbar-track {
  background: transparent;
}

.projects-list::-webkit-scrollbar-thumb,
.activity-list::-webkit-scrollbar-thumb {
  background: var(--gray-300);
  border-radius: var(--radius-full);
}

.projects-list::-webkit-scrollbar-thumb:hover,
.activity-list::-webkit-scrollbar-thumb:hover {
  background: var(--gray-400);
}