/* === Components — Cards, Badges, Tooltips, Panels, Metrics === */

/* --- Card --- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  transition: all var(--transition-normal);
}
.card:hover {
  border-color: #B89530;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
}
.card-sm { padding: 1rem; }
.card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}
.card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
}
.card-icon.blue { background: #B89530; color: #FFFFFF; }
.card-icon.green { background: rgba(16, 185, 129, 0.15); color: var(--accent-success); }
.card-icon.orange { background: rgba(245, 158, 11, 0.15); color: var(--accent-warning); }
.card-icon.red { background: rgba(239, 68, 68, 0.15); color: var(--accent-danger); }
.card-icon.purple { background: #9A7B1F; color: #FFFFFF; }
.card-icon.cyan { background: #B89530; color: #FFFFFF; }

/* --- Expandable Card --- */
.expand-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  overflow: hidden;
}
.expand-card:hover {
  border-color: #B89530;
}
.expand-card.expanded {
  border-color: var(--accent-primary);
  box-shadow: var(--glow-shadow);
}
.expand-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  user-select: none;
  transition: background var(--transition-fast);
}
.expand-trigger:hover { background: var(--bg-card-hover); }
.expand-trigger-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.expand-chevron {
  width: 20px;
  height: 20px;
  color: var(--text-muted);
  transition: transform var(--transition-normal);
  flex-shrink: 0;
}
.expand-card.expanded .expand-chevron { transform: rotate(180deg); }
.expand-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.expand-body-inner {
  padding: 0 1.5rem 1.5rem;
  border-top: 1px solid var(--border-subtle);
}

/* --- Metric Box --- */
.metric-box {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  transition: all var(--transition-normal);
}
.metric-box:hover {
  border-color: #B89530;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}
.metric-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-primary);
  line-height: 1.1;
  font-family: var(--font-mono);
}
.metric-value.success { color: var(--accent-success); }
.metric-value.warning { color: var(--accent-warning); }
.metric-value.danger { color: var(--accent-danger); }
.metric-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.4rem;
  font-weight: 500;
}
.metric-detail {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 0.35rem;
}

/* --- Badge --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  border-radius: 100px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  white-space: nowrap;
}
.badge-blue { background: #B89530; color: #FFFFFF; }
.badge-green { background: rgba(16, 185, 129, 0.15); color: var(--accent-success); }
.badge-orange { background: rgba(245, 158, 11, 0.15); color: var(--accent-warning); }
.badge-red { background: rgba(239, 68, 68, 0.15); color: var(--accent-danger); }
.badge-purple { background: #9A7B1F; color: #FFFFFF; }
.badge-cyan { background: #B89530; color: #FFFFFF; }
.badge-gray { background: rgba(107, 114, 128, 0.15); color: var(--text-muted); }

/* --- Logo Chip --- */
.logo-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.7rem;
  border-radius: var(--radius-sm);
  background: var(--bg-card-hover);
  border: 1px solid var(--border-subtle);
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-primary);
  transition: all var(--transition-fast);
}
.logo-chip:hover {
  border-color: #B89530;
  background: rgba(184, 149, 48, 0.12);
}
.logo-chip img, .logo-chip svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.logo-chip .logo-fallback {
  width: 18px;
  height: 18px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* --- Tooltip --- */
.tooltip-container { position: relative; }
.tooltip-bubble {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 0.6rem 0.85rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-fast);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
  z-index: 50;
  max-width: 300px;
  white-space: normal;
}
.tooltip-container:hover .tooltip-bubble { opacity: 1; }
.tooltip-bubble::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
  border-top-color: var(--border-card);
}

/* --- Stepper / Timeline --- */
.timeline {
  position: relative;
  padding-left: 2rem;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 0.5rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border-subtle);
}
.timeline-item {
  position: relative;
  padding-bottom: 2rem;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot {
  position: absolute;
  left: -1.65rem;
  top: 0.3rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-primary);
  border: 2px solid var(--bg-primary);
}
.timeline-dot.completed { background: var(--accent-success); }
.timeline-dot.pending { background: var(--text-muted); }
.timeline-content h4 { margin-bottom: 0.25rem; }
.timeline-content p { font-size: 0.875rem; margin-bottom: 0; }

/* --- Checklist --- */
.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.5rem 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
}
.checklist-icon {
  flex-shrink: 0;
  margin-top: 0.15rem;
  color: var(--accent-success);
}

/* --- Divider --- */
.divider {
  height: 1px;
  background: var(--border-subtle);
  margin: 2rem 0;
}

/* --- Tag Group --- */
.tag-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* --- Swim Lane Flow --- */
.swim-lanes {
  overflow-x: auto;
  padding-bottom: 1rem;
}
.swim-lane {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0.75rem 0;
  min-width: max-content;
}
.swim-lane-label {
  width: 120px;
  flex-shrink: 0;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding-right: 1rem;
}
.flow-node {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.75rem;
  font-size: 0.72rem;
  color: var(--text-primary);
  white-space: nowrap;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  position: relative;
  text-align: center;
  min-width: 100px;
  z-index: 1;
}
.flow-node:hover {
  border-color: var(--accent-primary);
  box-shadow: var(--glow-shadow);
  z-index: 2;
}
.flow-arrow {
  width: 30px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 0.8rem;
  transition: color var(--transition-fast);
}
.flow-node:hover + .flow-arrow {
  color: var(--accent-primary);
}

/* --- Image Lightbox --- */
.img-thumbnail {
  cursor: pointer;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-normal);
  max-width: 100%;
}
.img-thumbnail:hover {
  border-color: var(--accent-primary);
  box-shadow: var(--glow-shadow);
}
.lightbox-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: 1000;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.lightbox-overlay.active { display: flex; }
.lightbox-overlay img {
  max-width: 95%;
  max-height: 95vh;
  border-radius: var(--radius-md);
}

/* --- Diagram Zoom Button --- */
.diagram-zoom-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--accent-primary);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.15s ease, background 0.15s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
  z-index: 10;
}
.diagram-container:hover .diagram-zoom-btn { opacity: 1; }
.diagram-zoom-btn:hover { background: var(--accent-glow); }

/* --- Diagram Fullscreen Overlay --- */
.diagram-fullscreen-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 255, 0.97);
  z-index: 2000;
  flex-direction: column;
  align-items: center;
  overflow: auto;
  padding: 2rem;
}
.diagram-fullscreen-overlay.active {
  display: flex;
}
.diagram-fs-close {
  position: fixed;
  top: 16px;
  right: 16px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent-primary);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
  z-index: 2001;
  transition: background 0.15s ease;
}
.diagram-fs-close:hover { background: var(--accent-danger); }
.diagram-fs-content {
  width: 100%;
  max-width: 1400px;
  margin-top: 2rem;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}
.diagram-fs-content svg {
  max-width: 100%;
  height: auto;
}

/* --- Risk Card --- */
.risk-card {
  border-left: 3px solid var(--accent-warning);
}
.risk-card .risk-impact {
  font-size: 0.8rem;
  color: var(--accent-warning);
  font-weight: 600;
}
.risk-card .risk-mitigation {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.4rem;
}