/* Screen-reader only */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Tab navigation */
.tab-btn {
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #4b5563;
  border-bottom: 2px solid transparent;
  transition: all 0.15s;
}
.tab-btn:hover {
  color: #111827;
  border-bottom-color: #d1d5db;
}
.tab-btn.active {
  color: #2563eb;
  border-bottom-color: #2563eb;
}
.tab-panel.hidden {
  display: none;
}

/* Buttons */
.btn-primary {
  padding: 0.5rem 1rem;
  background-color: #2563eb;
  color: white;
  border-radius: 0.5rem;
  font-weight: 500;
  font-size: 0.875rem;
  transition: background-color 0.15s;
}
.btn-primary:hover {
  background-color: #1d4ed8;
}
.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.btn-secondary {
  padding: 0.5rem 1rem;
  background-color: #f3f4f6;
  color: #374151;
  border-radius: 0.5rem;
  font-weight: 500;
  font-size: 0.875rem;
  transition: background-color 0.15s;
}
.btn-secondary:hover {
  background-color: #e5e7eb;
}
.briefing-btn {
  padding: 1rem;
  border: 2px solid #e5e7eb;
  border-radius: 0.5rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.15s;
}
.briefing-btn:hover {
  border-color: #2563eb;
  background-color: #eff6ff;
}
.briefing-btn.loading {
  opacity: 0.5;
  cursor: wait;
}

/* Inputs */
.input-text {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  font-size: 0.875rem;
}
.input-text:focus {
  outline: none;
  ring: 2px;
  ring-color: #2563eb;
  border-color: transparent;
}
.input-select {
  padding: 0.5rem 0.75rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  background-color: white;
}
.input-select:focus {
  outline: none;
  ring: 2px;
  ring-color: #2563eb;
}

/* Cards */
.stat-card {
  background-color: white;
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
  padding: 1rem;
}
.stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: #111827;
}
.stat-label {
  font-size: 0.875rem;
  color: #6b7280;
  margin-top: 0.25rem;
}
.task-card {
  padding: 1rem;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
  transition: box-shadow 0.15s;
}
.task-card:hover {
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.agent-card {
  padding: 1rem;
  border: 1px solid #e5e7eb;
  border-radius: 0.5rem;
}
.agent-card-clickable {
  cursor: pointer;
  transition: all 0.15s;
}
.agent-card-clickable:hover {
  border-color: #2563eb;
  box-shadow: 0 4px 6px rgba(37, 99, 235, 0.1);
  transform: translateY(-1px);
}

/* Agent detail slide-in panel */
.agent-detail-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
}
.agent-detail-backdrop {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0);
  transition: background-color 0.3s ease;
}
.agent-detail-backdrop.active {
  background-color: rgba(0, 0, 0, 0.4);
}
.agent-detail-slide {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  max-width: 32rem;
  background-color: white;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.15);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.agent-detail-slide.active {
  transform: translateX(0);
}
.agent-detail-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.agent-detail-header {
  padding: 1.5rem;
  border-bottom: 1px solid #e5e7eb;
  flex-shrink: 0;
}
.agent-detail-body {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
}
.agent-detail-section {
  margin-bottom: 1.5rem;
}
.agent-detail-section:last-child {
  margin-bottom: 0;
}
.agent-detail-section-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #6b7280;
  margin-bottom: 0.75rem;
}
.agent-detail-close {
  font-size: 1.75rem;
  color: #9ca3af;
  line-height: 1;
  padding: 0.25rem;
  cursor: pointer;
  transition: color 0.15s;
}
.agent-detail-close:hover {
  color: #374151;
}

/* Status badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.125rem 0.625rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 500;
}
.badge-pending { background-color: #f3f4f6; color: #374151; }
.badge-in_progress { background-color: #dbeafe; color: #1e40af; }
.badge-review { background-color: #fef3c7; color: #92400e; }
.badge-approved { background-color: #d1fae5; color: #065f46; }
.badge-completed { background-color: #d1fae5; color: #065f46; }
.badge-blocked { background-color: #fee2e2; color: #991b1b; }
.badge-daily { background-color: #dbeafe; color: #1e40af; }
.badge-weekly { background-color: #fef3c7; color: #92400e; }
.badge-monthly { background-color: #d1fae5; color: #065f46; }

/* Priority */
.priority-1 { color: #dc2626; font-weight: 600; }
.priority-2 { color: #ca8a04; }
.priority-3 { color: #6b7280; }

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal.hidden {
  display: none;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
}
.modal-content {
  position: relative;
  background-color: white;
  border-radius: 0.5rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
  width: 100%;
  max-width: 28rem;
  margin: 1rem;
}
.modal-lg {
  max-width: 42rem;
}
.modal-close {
  font-size: 1.5rem;
  color: #9ca3af;
  line-height: 1;
}
.modal-close:hover {
  color: #4b5563;
}

/* Loading */
.loading-spinner {
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid #2563eb;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Toast */
.toast {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
  color: white;
  font-size: 0.875rem;
  animation: slideIn 0.3s ease;
}
@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}
.toast-success { background-color: #16a34a; }
.toast-error { background-color: #dc2626; }
.toast-info { background-color: #2563eb; }

/* Strategy nav pills */
.strategy-nav-btn,
.performance-nav-btn,
.team-nav-btn,
.competition-nav-btn,
.other-nav-btn,
.social-nav-btn,
.website-nav-btn,
.quarter-filter-btn,
.calendar-view-btn {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 500;
  color: #4b5563;
  background-color: #f3f4f6;
  border-radius: 9999px;
  transition: all 0.15s;
}
.strategy-nav-btn:hover,
.performance-nav-btn:hover,
.team-nav-btn:hover,
.competition-nav-btn:hover,
.other-nav-btn:hover,
.social-nav-btn:hover,
.website-nav-btn:hover,
.quarter-filter-btn:hover,
.calendar-view-btn:hover {
  background-color: #e5e7eb;
}
.strategy-nav-btn.active,
.performance-nav-btn.active,
.team-nav-btn.active,
.competition-nav-btn.active,
.other-nav-btn.active,
.social-nav-btn.active,
.website-nav-btn.active,
.quarter-filter-btn.active,
.calendar-view-btn.active {
  background-color: #2563eb;
  color: white;
}

/* Performance / Team nav toggle */
.performance-nav-toggle,
.team-nav-toggle,
.calendar-view-toggle {
  display: inline-flex;
  gap: 0.25rem;
  padding: 0.25rem;
  background-color: #f3f4f6;
  border-radius: 9999px;
}

/* Calendar grid */
.calendar-day {
  min-height: 80px;
  border: 1px solid #e5e7eb;
  border-radius: 0.25rem;
  padding: 0.25rem;
  font-size: 0.75rem;
}
.calendar-day.empty {
  background-color: #f9fafb;
}
.calendar-day.has-items {
  background-color: #eff6ff;
}
.calendar-day .day-number {
  font-weight: 600;
  color: #374151;
  margin-bottom: 0.25rem;
}
.calendar-day .day-items {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}
.calendar-day .day-item {
  padding: 0.125rem 0.25rem;
  border-radius: 0.125rem;
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  background-color: #dbeafe;
  color: #1e40af;
}
.calendar-day .day-more {
  font-size: 0.6875rem;
  color: #4b5563;
  font-style: italic;
}

/* Calendar categories */
.calendar-category {
  padding: 0.125rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.75rem;
  font-weight: 500;
}
.category-blog-post { background-color: #dbeafe; color: #1e40af; }
.category-social-post { background-color: #fce7f3; color: #9d174d; }
.category-email { background-color: #d1fae5; color: #065f46; }
.category-video { background-color: #fee2e2; color: #991b1b; }
.category-podcast { background-color: #fef3c7; color: #92400e; }
.category-webinar { background-color: #e9d5ff; color: #6b21a8; }
.category-case-study { background-color: #cffafe; color: #0e7490; }
.category-press-release { background-color: #f3f4f6; color: #374151; }
.category-whitepaper { background-color: #fef3c7; color: #92400e; }

/* Day item category colors */
.day-item.category-blog-post { background-color: #dbeafe; color: #1e40af; }
.day-item.category-social-post { background-color: #fce7f3; color: #9d174d; }
.day-item.category-email { background-color: #d1fae5; color: #065f46; }
.day-item.category-video { background-color: #fee2e2; color: #991b1b; }
.day-item.category-webinar { background-color: #e9d5ff; color: #6b21a8; }

/* Progress bars */
.progress-bar {
  height: 0.5rem;
  background-color: #e5e7eb;
  border-radius: 9999px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  border-radius: 9999px;
  transition: width 0.3s ease;
}
.progress-bar-fill.green { background-color: #16a34a; }
.progress-bar-fill.blue { background-color: #2563eb; }
.progress-bar-fill.yellow { background-color: #ca8a04; }
.progress-bar-fill.red { background-color: #dc2626; }
.progress-bar-fill.gray { background-color: #9ca3af; }

/* Org chart */
.org-chart-canvas {
  position: relative;
}
.org-chart-svg {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 0;
}
.org-chart-section {
  position: relative;
  z-index: 1;
  margin-bottom: 2rem;
}
.org-chart-section:last-child {
  margin-bottom: 0;
}
.org-chart-section-label {
  text-align: center;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #6b7280;
  margin-bottom: 0.75rem;
  padding: 0.25rem 0;
}
.org-chart-section-cards {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.org-chart-card {
  background-color: white;
  border: 2px solid #e5e7eb;
  border-radius: 0.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  padding: 0.875rem 1rem;
  text-align: center;
  min-width: 150px;
  max-width: 200px;
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}
.org-chart-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.12);
  border-color: #2563eb;
}
.org-chart-card[data-layer="0"] {
  border-color: #2563eb;
  background: linear-gradient(to bottom, #eff6ff, white);
}

/* D3 Org Chart */
.d3-org-svg {
  display: block;
  margin: 0 auto;
}
.d3-org-link {
  fill: none;
  stroke: #cbd5e1;
  stroke-width: 1.5;
}
.d3-node-root rect {
  fill: #eff6ff;
  stroke: #2563eb;
  stroke-width: 2;
}
.d3-node-layer rect {
  fill: #f1f5f9;
  stroke: #94a3b8;
  stroke-width: 1;
}
.d3-node-member rect {
  fill: white;
  stroke: #e5e7eb;
  stroke-width: 1.5;
  transition: stroke 0.15s;
}
.d3-node-member:hover rect {
  stroke: #2563eb;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}
.d3-node-name {
  text-anchor: middle;
  font-size: 12px;
  font-weight: 600;
  fill: #111827;
}
.d3-node-role {
  text-anchor: middle;
  font-size: 10px;
  fill: #6b7280;
}
.d3-layer-label {
  text-anchor: middle;
  font-size: 9px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  fill: #475569;
}

/* Team Member Detail View */
.member-detail-back {
  display: inline-block;
  cursor: pointer;
  transition: color 0.15s;
}
.member-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}
.member-detail-layer-badge {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  background-color: #f1f5f9;
  color: #475569;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: 9999px;
  white-space: nowrap;
}
.member-detail-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}
@media (max-width: 768px) {
  .member-detail-meta {
    grid-template-columns: 1fr;
  }
  .member-detail-header {
    flex-direction: column;
  }
}
.member-detail-section {
  background-color: #f9fafb;
  border-radius: 0.5rem;
  padding: 1rem;
}
.member-detail-section-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #6b7280;
  margin-bottom: 0.5rem;
}
.member-detail-report-chip {
  display: inline-block;
  padding: 0.25rem 0.625rem;
  background-color: #eff6ff;
  color: #2563eb;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 9999px;
  cursor: pointer;
  transition: background-color 0.15s;
}
.member-detail-report-chip:hover {
  background-color: #dbeafe;
}

/* ─── Competition Tab ──────────────────────────────────────────────── */

/* Threat score bar */
.threat-bar {
  height: 0.5rem;
  background-color: #e5e7eb;
  border-radius: 9999px;
  overflow: hidden;
}
.threat-bar-fill {
  height: 100%;
  border-radius: 9999px;
  transition: width 0.3s ease;
}
.threat-score-high { background-color: #dc2626; }
.threat-score-medium { background-color: #f59e0b; }
.threat-score-low { background-color: #16a34a; }

/* Tier badges */
.badge-tier-direct { background-color: #fef2f2; color: #991b1b; }
.badge-tier-adjacent { background-color: #fff7ed; color: #9a3412; }
.badge-tier-emerging { background-color: #eff6ff; color: #1e40af; }
.badge-tier-inactive { background-color: #f3f4f6; color: #6b7280; }
.badge-tier-unvetted { background-color: #fefce8; color: #854d0e; }

/* Threat level badges */
.badge-threat-high { background-color: #fef2f2; color: #991b1b; }
.badge-threat-medium { background-color: #fff7ed; color: #9a3412; }
.badge-threat-low { background-color: #f0fdf4; color: #166534; }

/* Secondary button (for detail actions) */
.btn-secondary {
  padding: 0.5rem 1rem;
  background-color: #f3f4f6;
  color: #374151;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.15s;
}
.btn-secondary:hover {
  background-color: #e5e7eb;
}