/* Modern Web CSS - Kaohsiung Condominium Counseling Management System */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  /* Color Design Tokens */
  --bg-primary: #0b0f19;
  --bg-secondary: #111827;
  --bg-card: rgba(17, 24, 39, 0.7);
  --bg-card-hover: rgba(31, 41, 55, 0.85);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-focus: #0ea5e9;
  
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  
  --accent-blue: #0ea5e9;
  --accent-teal: #0d9488;
  --accent-emerald: #10b981;
  --accent-amber: #f59e0b;
  --accent-rose: #f43f5e;
  
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-glow: 0 0 15px rgba(14, 165, 233, 0.15);
  
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Touch target sizes */
  --touch-target: 48px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-primary);
  background-image: 
    radial-gradient(at 0% 0%, rgba(14, 165, 233, 0.08) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(13, 148, 136, 0.08) 0px, transparent 50%);
  background-attachment: fixed;
  color: var(--text-primary);
  min-height: 100dvh;
  line-height: 1.5;
  overflow-x: hidden;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--accent-blue);
}

/* App Shell Layout */
#app-container {
  display: flex;
  min-height: 100dvh;
}

/* Sidebar Styling */
aside.sidebar {
  width: 260px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  flex-shrink: 0;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-teal));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: white;
  box-shadow: var(--shadow-glow);
}

.logo-text {
  font-size: 1.1rem;
  font-weight: 700;
  background: linear-gradient(to right, #ffffff, #9ca3af);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
}

.user-profile-widget {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 0.75rem;
  margin-bottom: 1.5rem;
}

.user-selector {
  width: 100%;
  padding: 0.5rem;
  background: #1f2937;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}
.user-selector:focus {
  border-color: var(--accent-blue);
}

.user-level-badge {
  display: inline-block;
  font-size: 0.75rem;
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  margin-top: 0.5rem;
  font-weight: 600;
}
.level-0 { background: rgba(168, 85, 247, 0.2); color: #e9d5ff; border: 1px solid rgba(168, 85, 247, 0.4); }
.level-1 { background: rgba(244, 63, 94, 0.2); color: #fda4af; border: 1px solid rgba(244, 63, 94, 0.4); }
.level-2 { background: rgba(245, 158, 11, 0.2); color: #fde047; border: 1px solid rgba(245, 158, 11, 0.4); }
.level-3 { background: rgba(14, 165, 233, 0.2); color: #bae6fd; border: 1px solid rgba(14, 165, 233, 0.4); }
.level-4 { background: rgba(16, 185, 129, 0.2); color: #a7f3d0; border: 1px solid rgba(16, 185, 129, 0.4); }
.level-5 { background: rgba(107, 114, 128, 0.2); color: #d1d5db; border: 1px solid rgba(107, 114, 128, 0.4); }
.level-6 { background: rgba(99, 102, 241, 0.2); color: #c7d2fe; border: 1px solid rgba(99, 102, 241, 0.4); }
.level-7 { background: rgba(6, 182, 212, 0.2); color: #cffafe; border: 1px solid rgba(6, 182, 212, 0.4); }

.nav-menu {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex-grow: 1;
}

.nav-item button {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  background: transparent;
  border: none;
  color: var(--text-secondary);
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  font-size: 0.95rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.nav-item button:hover, .nav-item.active button {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

.nav-item.active button {
  border-left: 3px solid var(--accent-blue);
  background: rgba(14, 165, 233, 0.1);
  color: var(--accent-blue);
}

.nav-item button svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Main Content Area */
main.main-content {
  flex-grow: 1;
  padding: 2rem;
  max-width: 100%;
  margin: 0 auto;
  width: 100%;
  overflow-y: auto;
}

header.content-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  gap: 1rem;
}

.header-title h1 {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  background: linear-gradient(to right, #ffffff, #9ca3af);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.header-title p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 0.25rem;
}

/* Glassmorphism Cards */
.card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.15);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

/* Dashboard Metric Grid */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.metric-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.metric-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
}

.metric-value {
  font-size: 2rem;
  font-weight: 700;
  margin: 0.5rem 0;
  color: var(--text-primary);
}

.metric-footer {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

/* Dashboard Progress Row */
.dashboard-details-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.progress-section h3, .stuck-section h3 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
  font-weight: 600;
  color: var(--text-primary);
}

.district-bar-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.district-progress-item {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.district-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.progress-track {
  width: 100%;
  height: 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 5px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-teal));
  border-radius: 5px;
  transition: width 0.8s ease-out;
}

.stuck-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.stuck-item {
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.stuck-name {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.stuck-reason {
  font-size: 0.75rem;
  color: var(--accent-rose);
}

.stuck-days {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Search, Filter, Action Controls */
.controls-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.search-filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  flex-grow: 1;
}

.search-input-wrapper {
  position: relative;
  min-width: 240px;
  max-width: 400px;
  flex-grow: 1;
}

.search-input {
  width: 100%;
  height: 40px;
  padding: 0.5rem 1rem 0.5rem 2.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  outline: none;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.search-input:focus {
  border-color: var(--accent-blue);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 0 10px rgba(14, 165, 233, 0.1);
}

.search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  pointer-events: none;
}

.filter-select {
  height: 40px;
  padding: 0 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  outline: none;
  cursor: pointer;
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}
.filter-select:focus {
  border-color: var(--accent-blue);
}

.actions-group {
  display: flex;
  gap: 0.75rem;
}

/* Buttons */
.btn {
  height: 40px;
  padding: 0 1.25rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-teal));
  color: white;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover {
  filter: brightness(1.1);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-danger {
  background: var(--accent-rose);
  color: white;
}
.btn-danger:hover {
  filter: brightness(1.1);
}

.btn-sm {
  height: 32px;
  padding: 0 0.75rem;
  font-size: 0.8rem;
  border-radius: 6px;
}

/* Buildings Table (Desktop) */
.table-container {
  overflow-x: auto;
  margin-bottom: 2rem;
}

.buildings-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.buildings-table th {
  padding: 0.75rem 0.5rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.02);
  white-space: nowrap;
}

.buildings-table td {
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.8rem;
  vertical-align: middle;
  white-space: nowrap;
}

.buildings-table tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.buildings-table td .btn {
  padding: 0 0.35rem !important;
  font-size: 0.75rem !important;
  min-height: 30px !important;
  height: 30px !important;
}

.checkbox-cell {
  width: 48px;
  text-align: center;
}

/* Custom Checkbox styles to meet Mobile size limits */
input[type="checkbox"] {
  width: 24px;
  height: 24px;
  cursor: pointer;
  accent-color: var(--accent-blue);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.status-untouched { background: rgba(107, 114, 128, 0.2); color: #d1d5db; border: 1px solid rgba(107, 114, 128, 0.4); }
.status-counseling { background: rgba(14, 165, 233, 0.2); color: #7dd3fc; border: 1px solid rgba(14, 165, 233, 0.4); }
.status-completed { background: rgba(16, 185, 129, 0.2); color: #6ee7b7; border: 1px solid rgba(16, 185, 129, 0.4); }
.status-pending { background: rgba(245, 158, 11, 0.2); color: #fde047; border: 1px solid rgba(245, 158, 11, 0.4); }
.status-rejected { background: rgba(244, 63, 94, 0.2); color: #fca5a5; border: 1px solid rgba(244, 63, 94, 0.4); }
.status-announced { background: rgba(139, 92, 246, 0.2); color: #c084fc; border: 1px solid rgba(139, 92, 246, 0.4); }
.status-sending { background: rgba(236, 72, 153, 0.2); color: #f472b6; border: 1px solid rgba(236, 72, 153, 0.4); }
.status-submitted { background: rgba(20, 184, 166, 0.2); color: #2dd4bf; border: 1px solid rgba(20, 184, 166, 0.4); }
.status-secondvisit { background: rgba(99, 102, 241, 0.2); color: #a5b4fc; border: 1px solid rgba(99, 102, 241, 0.4); }
.status-selfestablished { background: rgba(245, 158, 11, 0.2); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.4); }



/* Card View for Mobile (hidden on desktop) */
.mobile-card-list {
  display: none;
  flex-direction: column;
  gap: 1rem;
}

.mobile-building-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.card-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.card-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-primary);
}

.card-info-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.card-actions-row {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 0.5rem;
  border-top: 1px solid var(--border-color);
  padding-top: 0.75rem;
}

/* Modals & Dialogs */
dialog {
  margin: auto;
  border: 1px solid var(--border-color);
  border-radius: 16px;
  background: #111827;
  color: var(--text-primary);
  width: 90%;
  max-width: 600px;
  padding: 2rem;
  box-shadow: 0 25px 50px -12px rgb(0 0 0 / 0.5);
  outline: none;
}

#dialog-doc-center[open] {
  display: flex !important;
  flex-direction: column;
}

dialog::backdrop {
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
}

.dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.dialog-header h2 {
  font-size: 1.25rem;
  font-weight: 700;
}

.btn-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-close:hover {
  color: var(--text-primary);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  min-height: var(--touch-target);
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-blue);
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: var(--touch-target);
}

.checkbox-group label {
  margin-bottom: 0;
  cursor: pointer;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 2rem;
}

/* Route Planner Panel */
.route-info-box {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.route-meta {
  background: rgba(14, 165, 233, 0.05);
  border: 1px solid rgba(14, 165, 233, 0.15);
  border-radius: 12px;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.route-details {
  font-size: 0.9rem;
}

.route-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.route-node {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
}

.route-index {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-teal));
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.route-node-info {
  flex-grow: 1;
}

.route-node-title {
  font-weight: 600;
  font-size: 0.95rem;
}

.route-node-address {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* Image Upload Widget */
.upload-container {
  border: 2px dashed var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}
.upload-container:hover {
  border-color: var(--accent-blue);
}

.upload-icon {
  width: 36px;
  height: 36px;
  color: var(--text-muted);
  margin: 0 auto 0.5rem;
}

.preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 0.5rem;
  margin-top: 1rem;
}

.preview-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

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

.preview-remove {
  position: absolute;
  top: 2px;
  right: 2px;
  background: rgba(0,0,0,0.7);
  color: white;
  border: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  font-size: 10px;
  cursor: pointer;
}

/* Warnings and Alerts */
.alert-box {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #fde047;
  padding: 1rem;
  border-radius: 12px;
  margin-bottom: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.alert-title {
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.alert-desc {
  font-size: 0.85rem;
}

/* Logs and Auditing */
.log-item {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.85rem;
  font-family: monospace;
}

.log-item.security-violation {
  background: rgba(244, 63, 94, 0.08);
  border-left: 4px solid var(--accent-rose);
}

.log-time {
  color: var(--text-muted);
  margin-right: 1rem;
}

.log-level {
  font-weight: 700;
  margin-right: 0.5rem;
}

/* Mobile Bottom Navigation (Hidden on Desktop) */
.mobile-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  z-index: 100;
  justify-content: space-around;
  align-items: center;
  padding: 0 1rem;
}

.mobile-nav-item {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  gap: 0.25rem;
  cursor: pointer;
  flex-grow: 1;
  height: 100%;
}

.mobile-nav-item.active {
  color: var(--accent-blue);
}

.mobile-nav-item svg {
  width: 20px;
  height: 20px;
}

.mobile-nav-logout {
  color: var(--accent-rose);
  opacity: 0.75;
  transition: opacity var(--transition-fast);
}
.mobile-nav-logout:hover,
.mobile-nav-logout:active {
  opacity: 1;
}

/* Review Requests Widget for Level 2 */
.review-card-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.review-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1rem;
}

.review-diff {
  background: rgba(0, 0, 0, 0.2);
  padding: 0.5rem;
  border-radius: 6px;
  margin: 0.5rem 0;
  font-size: 0.8rem;
  font-family: monospace;
}

.diff-old { color: var(--accent-rose); }
.diff-new { color: var(--accent-emerald); }

/* Responsive Media Queries */
@media (max-width: 768px) {
  #app-container {
    flex-direction: column;
    padding-bottom: 64px; /* Space for bottom nav */
  }

  aside.sidebar {
    display: none; /* Hide sidebar on mobile */
  }

  main.main-content {
    padding: 1rem;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }
  
  .dashboard-details-row {
    grid-template-columns: 1fr !important;
  }

  .mobile-nav {
    display: flex; /* Show mobile bottom navigation */
  }

  header.content-header {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .controls-bar {
    flex-direction: column;
    align-items: stretch;
  }
  
  .search-filter-group {
    flex-direction: column;
  }
  
  .search-input-wrapper {
    max-width: 100%;
  }

  .actions-group {
    justify-content: flex-end;
  }

  .btn {
    flex-grow: 1; /* Make buttons grow on mobile */
    min-height: var(--touch-target);
  }
}

/* Leaflet Map styling and dark theme overrides */
#route-map {
  background: var(--bg-card);
  margin-top: 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.leaflet-popup-content-wrapper, .leaflet-popup-tip {
  background: var(--bg-card) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border-color) !important;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5) !important;
}

.leaflet-popup-content {
  color: var(--text-primary) !important;
  font-family: inherit !important;
}

.leaflet-container a.leaflet-popup-close-button {
  color: var(--text-secondary) !important;
}

.leaflet-bar {
  border: 1px solid var(--border-color) !important;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3) !important;
}

.leaflet-bar a {
  background-color: var(--bg-card) !important;
  color: var(--text-primary) !important;
  border-bottom: 1px solid var(--border-color) !important;
}

.leaflet-bar a:hover {
  background-color: rgba(255, 255, 255, 0.05) !important;
  color: var(--accent-blue) !important;
}

.leaflet-bar a.leaflet-disabled {
  background-color: var(--bg-card) !important;
  color: var(--text-muted) !important;
  opacity: 0.5;
}

/* Warning Banner */
.route-warning-banner {
  background: rgba(249, 115, 22, 0.1);
  border: 1px solid rgba(249, 115, 22, 0.3);
  color: #fdba74;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-top: 1rem;
  margin-bottom: 1rem;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Route Progress Bar */
.route-progress-container {
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}
.route-progress-text {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
}
.route-progress-bar-bg {
  width: 100%;
  height: 6px;
  background: var(--border-color);
  border-radius: 3px;
  overflow: hidden;
}
.route-progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-blue), var(--accent-teal));
  border-radius: 3px;
  transition: width 0.3s ease;
}

/* Starting Point Option Toggle */
.route-options-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
}
.route-checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-primary);
  cursor: pointer;
}
.route-checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-blue);
  cursor: pointer;
}

/* Estimated Distance Badge */
.route-distance-badge {
  font-size: 0.85rem;
  color: var(--accent-teal);
  background: rgba(20, 184, 166, 0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  border: 1px solid rgba(20, 184, 166, 0.2);
  font-weight: 600;
}

/* Nav Segmented Buttons */
.route-nav-container {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
  margin-bottom: 1rem;
}
.route-nav-segments {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.segment-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 40px;
}
.segment-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}
.segment-btn.active {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
  color: white;
  font-weight: 600;
  box-shadow: 0 0 10px rgba(14, 165, 233, 0.4);
}

/* Completed card style */
.route-node.completed {
  border-color: rgba(16, 185, 129, 0.3);
  background: rgba(16, 185, 129, 0.02);
}
.route-node.completed .route-index {
  background: var(--accent-green);
}

}

/* Share Report Dialog styling */
.share-textarea {
  width: 100%;
  height: 200px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  border-radius: 8px;
  padding: 0.75rem;
  font-family: inherit;
  font-size: 0.9rem;
  resize: none;
  margin-bottom: 1.5rem;
  outline: none;
}
.share-textarea:focus {
  border-color: var(--accent-blue);
}
.btn-line {
  background-color: #06C755 !important;
  color: white !important;
  border-color: #06C755 !important;
}
.btn-line:hover {
  background-color: #05b34c !important;
  border-color: #05b34c !important;
}

/* User profiles styles */
.user-badge-level {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
}
.user-badge-level-0 { background: rgba(168, 85, 247, 0.15); color: #c084fc; border: 1px solid rgba(168, 85, 247, 0.3); }
.user-badge-level-1 { background: rgba(239, 68, 68, 0.15); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.3); }
.user-badge-level-2 { background: rgba(249, 115, 22, 0.15); color: #fb923c; border: 1px solid rgba(249, 115, 22, 0.3); }
.user-badge-level-3 { background: rgba(59, 130, 246, 0.15); color: #60a5fa; border: 1px solid rgba(59, 130, 246, 0.3); }
.user-badge-level-4 { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); }
.user-badge-level-5 { background: rgba(107, 114, 128, 0.15); color: #9ca3af; border: 1px solid rgba(107, 114, 128, 0.3); }
.user-badge-level-6 { background: rgba(99, 102, 241, 0.15); color: #818cf8; border: 1px solid rgba(99, 102, 241, 0.3); }
.user-badge-level-7 { background: rgba(6, 182, 212, 0.15); color: #22d3ee; border: 1px solid rgba(6, 182, 212, 0.3); }

.user-badge-status {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
}
.user-badge-status-active { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); }
.user-badge-status-pending { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.3); }
.user-badge-status-disabled { background: rgba(239, 68, 68, 0.15); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.3); }

.user-badge-visit {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
}
.user-badge-visit-yes { background: rgba(20, 184, 166, 0.15); color: #2dd4bf; border: 1px solid rgba(20, 184, 166, 0.3); }
.user-badge-visit-no { background: rgba(107, 114, 128, 0.1); color: #9ca3af; border: 1px solid rgba(107, 114, 128, 0.2); }

.mobile-user-card {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Print Styles */
@media print {
  body {
    background: white !important;
    color: black !important;
    font-size: 12pt;
  }
  
  aside.sidebar, 
  .mobile-nav, 
  .controls-bar, 
  .actions-group, 
  .btn,
  .user-profile-widget,
  .alert-box,
  dialog {
    display: none !important;
  }
  
  main.main-content {
    padding: 0 !important;
    max-width: 100% !important;
  }

  .card {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    padding: 0 !important;
  }

  .table-container {
    display: block !important;
  }

  .buildings-table {
    border-collapse: collapse;
    width: 100%;
  }

  .buildings-table th, 
  .buildings-table td {
    border: 1px solid #ccc !important;
    color: black !important;
    padding: 6px 10px !important;
    font-size: 10pt !important;
  }

  .status-pill {
    border: 1px solid black !important;
    background: transparent !important;
    color: black !important;
  }
  
  .header-title h1 {
    -webkit-text-fill-color: black !important;
    color: black !important;
  }
}

/* Useful Links Tab Styling */
.links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

.link-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.link-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.75rem;
}

.link-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.link-title:hover {
  color: var(--accent-blue);
}

.link-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.link-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border-color);
  padding-top: 0.75rem;
  margin-top: auto;
}

.link-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

.link-badge-query {
  background: rgba(14, 165, 233, 0.15);
  color: #38bdf8;
  border: 1px solid rgba(14, 165, 233, 0.3);
}

.link-badge-central {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.link-badge-kaohsiung {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.link-controls {
  display: flex;
  gap: 0.25rem;
}

.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-icon:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.btn-icon:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.btn-icon-danger:hover {
  background: rgba(244, 63, 94, 0.2);
  color: var(--accent-rose);
  border-color: rgba(244, 63, 94, 0.4);
}

/* Sidebar Menu Sorting Styles */
.nav-item {
  position: relative;
}

.menu-sort-controls {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  display: none;
  gap: 4px;
  z-index: 10;
}

.nav-item:hover .menu-sort-controls {
  display: flex;
}

.btn-sort-menu {
  width: 20px;
  height: 20px;
  padding: 0;
  border-radius: 4px;
  background: rgba(17, 24, 39, 0.8);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-sort-menu:hover {
  background: var(--accent-blue);
  color: white;
  border-color: var(--accent-blue);
  box-shadow: 0 0 8px rgba(14, 165, 233, 0.4);
}

.btn-sort-menu:disabled {
  opacity: 0.25;
  cursor: not-allowed;
  background: rgba(255, 255, 255, 0.02);
  border-color: transparent;
  color: var(--text-muted);
  box-shadow: none;
}

/* Dashboard Ring Progress & Layout Styles */
.dashboard-ring-container {
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.ring-card {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex: 1;
  min-width: 240px;
}

.progress-ring-wrapper {
  position: relative;
  width: 80px;
  height: 80px;
}

.progress-ring {
  transform: rotate(-90deg);
}

.progress-ring-circle-bg {
  fill: transparent;
  stroke: rgba(255, 255, 255, 0.05);
  stroke-width: 8;
}

.progress-ring-circle {
  fill: transparent;
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.35s;
  transform-origin: 50% 50%;
}

.progress-ring-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.ring-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.ring-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.ring-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

/* Risk Alerts Widget */
.risk-alerts-card {
  margin-top: 1.5rem;
  background: rgba(244, 63, 94, 0.03) !important;
  border-color: rgba(244, 63, 94, 0.15) !important;
}

.risk-alerts-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: #fda4af;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.risk-alert-item {
  padding: 0.75rem 1rem;
  background: rgba(244, 63, 94, 0.05);
  border: 1px solid rgba(244, 63, 94, 0.15);
  border-radius: 8px;
  font-size: 0.85rem;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.risk-alert-badge {
  padding: 0.15rem 0.4rem;
  background: rgba(244, 63, 94, 0.2);
  border: 1px solid rgba(244, 63, 94, 0.4);
  color: #fda4af;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* Recent Activity Feed Timeline */
.activity-timeline {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  padding-left: 1.25rem;
}

.activity-timeline::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--border-color);
}

.activity-item {
  position: relative;
  background: rgba(255, 255, 255, 0.01);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.activity-item:hover {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--accent-blue);
  transform: translateX(2px);
}

.activity-item::before {
  content: '';
  position: absolute;
  left: -1.25rem;
  top: 14px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-blue);
  border: 2px solid var(--bg-primary);
  box-shadow: 0 0 6px var(--accent-blue);
}

.activity-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.activity-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.activity-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Building Documents Management */
.doc-upload-zone {
  border: 2px dashed rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.01);
  transition: all var(--transition-fast);
}

.doc-upload-zone:hover {
  border-color: var(--accent-blue);
  background: rgba(14, 165, 233, 0.05);
}

.doc-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
}

.doc-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 0.9rem;
}

.doc-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
}

.doc-icon {
  color: var(--accent-rose);
  flex-shrink: 0;
}

.doc-name {
  font-weight: 500;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.doc-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

/* Announcements & Downloads Center */
.announcement-card {
  margin-bottom: 1rem;
}

.announcement-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.announcement-body {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.announcement-footer {
  font-size: 0.75rem;
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1rem;
  border-top: 1px solid var(--border-color);
  padding-top: 0.5rem;
}

.download-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
}

.download-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.keyword-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.keyword-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.6rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 9999px;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.keyword-tag button {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.keyword-tag button:hover {
  color: var(--accent-rose);
}

/* Spinner Animation for AJAX Loading */
@keyframes spin {
  to { transform: rotate(360deg); }
}

.spinner-border {
  display: inline-block;
  vertical-align: text-bottom;
  border: 3px solid var(--border-color);
  border-right-color: transparent;
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}

/* Stats Dashboard Card Responsive Grid */
.stats-responsive-grid {
  display: grid;
  grid-template-columns: 1.2fr 2.8fr;
  gap: 1.5rem;
  align-items: stretch;
}

.stats-mini-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.shortcuts-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}

@media (max-width: 1024px) {
  /* Stack all grid layouts on tablet/mobile */
  .dashboard-details-row {
    grid-template-columns: 1fr !important;
  }
  .stats-responsive-grid {
    grid-template-columns: 1fr !important;
  }
  .stats-mini-grid {
    grid-template-columns: 1fr !important;
  }
  .stats-mini-grid > div {
    grid-column: span 1 !important;
  }
  .shortcuts-grid {
    grid-template-columns: 1fr !important;
  }

  /* Switch from desktop table to mobile cards on tablet/mobile */
  .table-container {
    display: none !important; /* Hide desktop table */
  }
  .mobile-card-list {
    display: flex !important; /* Show mobile cards */
  }

  /* Collapse controls bars on tablet/mobile */
  header.content-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .controls-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .search-filter-group {
    flex-direction: column;
  }
  .search-input-wrapper {
    max-width: 100%;
  }
  .actions-group {
    justify-content: flex-end;
  }
}

/* Google Drive 上傳進度條動畫 */
.gdrive-progress-bar-striped {
  background-image: linear-gradient(
    45deg,
    rgba(255, 255, 255, 0.15) 25%,
    transparent 25%,
    transparent 50%,
    rgba(255, 255, 255, 0.15) 50%,
    rgba(255, 255, 255, 0.15) 75%,
    transparent 75%,
    transparent
  );
  background-size: 1rem 1rem;
}

.gdrive-progress-bar-animated {
  animation: gdrive-progress-bar-stripes 1s linear infinite;
}

@keyframes gdrive-progress-bar-stripes {
  0% { background-position: 1rem 0; }
  100% { background-position: 0 0; }
}

#gdrive-progress-overlay::backdrop {
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
}

/* 大樓文件分類頁籤樣式高亮 */
.btn-outline {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  transition: all 0.2s ease;
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
}

.btn-outline.active {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-teal)) !important;
  color: #ffffff !important;
  border-color: transparent !important;
  box-shadow: 0 0 12px rgba(14, 165, 233, 0.4);
}

/* 系統設定雙欄 Grid 容器 */
.settings-grid-row {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 1.5rem;
  align-items: start;
  margin-top: 1.5rem;
}

/* 罐頭評語卡片內部 Grid */
.canned-settings-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 1.5rem;
}

/* 問題回報雙欄 layout */
.tickets-layout {
  display: grid;
  grid-template-columns: 1.8fr 1.2fr;
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 1024px) {
  .settings-grid-row {
    grid-template-columns: 1fr !important;
  }
  .tickets-layout {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 768px) {
  .canned-settings-grid {
    grid-template-columns: 1fr !important;
  }
  .settings-grid-row .card {
    height: auto !important;
  }
}