/* ─────────────────────────────────────────────────────────────────
   ai-enhancements.css — Styles for all new AI features
   Additive only — does not override any existing styles
   ───────────────────────────────────────────────────────────────── */

/* ─── AI Coach Suggestion Panel ─── */

.ai-coach-panel {
  background: linear-gradient(135deg, #1e1b4b, #312e81);
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 20px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.ai-coach-panel::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.3), transparent 60%);
  pointer-events: none;
}

.ai-coach-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.ai-coach-header h3 {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.ai-coach-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #a5b4fc;
  margin-bottom: 6px;
  font-weight: 600;
}

.ai-coach-hook {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 16px;
  color: #fff;
}

.ai-coach-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.ai-coach-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}

.ai-coach-tag--niche {
  background: rgba(139, 92, 246, 0.3);
  color: #c4b5fd;
  border: 1px solid rgba(139, 92, 246, 0.4);
}

.ai-coach-tag--trend {
  color: #34d399;
  font-weight: 600;
}

.ai-coach-tag--time {
  color: #93c5fd;
  font-weight: 500;
}

.ai-coach-score {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(16, 185, 129, 0.2);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  color: #34d399;
}

.ai-coach-actions {
  display: flex;
  gap: 10px;
  margin-top: 4px;
}

.ai-coach-actions .btn {
  padding: 10px 20px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.ai-coach-actions .btn:hover {
  transform: translateY(-1px);
}

.ai-coach-btn-primary {
  background: linear-gradient(135deg, #8b5cf6, #6d28d9);
  color: #fff;
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

.ai-coach-btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: #e0e7ff;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
}

/* ─── Today's Tasks Card ─── */

.todays-tasks-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 20px 24px;
  margin-bottom: 20px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.todays-tasks-card h3 {
  font-size: 15px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.todays-tasks-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.todays-tasks-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 14px;
  color: #374151;
  border-bottom: 1px solid #f3f4f6;
  cursor: pointer;
  transition: color 0.15s ease;
}

.todays-tasks-list li:last-child {
  border-bottom: none;
}

.todays-tasks-list li.completed {
  color: #9ca3af;
  text-decoration: line-through;
}

.task-checkbox {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid #d1d5db;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all 0.15s ease;
}

.task-checkbox.checked {
  background: #8b5cf6;
  border-color: #8b5cf6;
}

.task-checkbox.checked::after {
  content: '✓';
  color: #fff;
  font-size: 11px;
  font-weight: 700;
}

/* ─── Virality Score Badge (on Clip Cards) ─── */

.clip-virality-badge {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
  color: #fff;
  z-index: 2;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.25);
}

.clip-virality-badge--high {
  background: linear-gradient(135deg, #10b981, #059669);
}

.clip-virality-badge--medium {
  background: linear-gradient(135deg, #f59e0b, #d97706);
}

.clip-virality-badge--low {
  background: linear-gradient(135deg, #ef4444, #dc2626);
}

.clip-card .clip-thumbnail {
  position: relative;
}

.clip-score-labels {
  display: flex;
  gap: 8px;
  margin-top: 6px;
}

.clip-score-label {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
}

.clip-score-label--strong {
  background: #d1fae5;
  color: #065f46;
}

.clip-score-label--moderate {
  background: #fef3c7;
  color: #92400e;
}

.clip-score-label--weak {
  background: #fee2e2;
  color: #991b1b;
}

.clip-score-label--trend-up {
  background: #d1fae5;
  color: #065f46;
}

.clip-score-label--trend-down {
  background: #fee2e2;
  color: #991b1b;
}

/* ─── Engagement Assistant View ─── */

.engagement-header {
  margin-bottom: 24px;
}

.engagement-header h1 {
  font-size: 22px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 6px;
}

.engagement-header p {
  color: #6b7280;
  font-size: 14px;
}

.engagement-summary-row {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 28px;
}

.engagement-summary-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.engagement-summary-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.engagement-summary-icon--comments {
  background: #ede9fe;
}

.engagement-summary-icon--dms {
  background: #dbeafe;
}

.engagement-summary-count {
  font-size: 24px;
  font-weight: 800;
  color: #1f2937;
}

.engagement-summary-label {
  font-size: 13px;
  color: #6b7280;
}

.engagement-section-title {
  font-size: 16px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 16px;
}

.engagement-reply-card {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 18px;
  margin-bottom: 14px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.engagement-reply-original {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid #f3f4f6;
}

.engagement-reply-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #e5e7eb;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: #6b7280;
  flex-shrink: 0;
}

.engagement-reply-author {
  font-size: 13px;
  font-weight: 600;
  color: #1f2937;
}

.engagement-reply-text {
  font-size: 14px;
  color: #374151;
  margin-top: 2px;
}

.engagement-reply-time {
  font-size: 11px;
  color: #9ca3af;
  margin-top: 2px;
}

.engagement-reply-suggestion {
  background: #f5f3ff;
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 12px;
}

.engagement-reply-suggestion-label {
  font-size: 11px;
  font-weight: 600;
  color: #7c3aed;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.engagement-reply-suggestion-text {
  font-size: 14px;
  color: #374151;
  line-height: 1.4;
}

.engagement-reply-actions {
  display: flex;
  gap: 8px;
}

.engagement-reply-actions .btn {
  padding: 6px 16px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid #e5e7eb;
  background: #fff;
  color: #374151;
  transition: all 0.15s ease;
}

.engagement-reply-actions .btn:hover {
  background: #f9fafb;
}

.engagement-reply-actions .btn--use {
  background: #8b5cf6;
  color: #fff;
  border-color: #8b5cf6;
}

.engagement-reply-actions .btn--use:hover {
  background: #7c3aed;
}

.engagement-reply-actions .btn--skip {
  color: #9ca3af;
  border-color: #e5e7eb;
}

/* ─── Automation Rules Section ─── */

.automation-section {
  background: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(248,250,255,0.92));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid rgba(226,232,240,0.6);
  border-radius: 14px;
  padding: 20px;
  margin-bottom: 24px;
  box-shadow: 0 4px 16px rgba(31,41,55,0.04);
}

.automation-section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.automation-section-header h3 {
  font-size: 16px;
  font-weight: 700;
  color: #111827;
  margin: 0 0 4px;
}

.automation-subtitle {
  font-size: 13px;
  color: #6b7280;
  margin: 0;
}

/* Rule Builder Form */
.automation-builder {
  margin-top: 20px;
  padding: 20px;
  background: rgba(248,250,255,0.7);
  border: 1px dashed rgba(139,92,246,0.25);
  border-radius: 12px;
}

.automation-builder-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.automation-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.automation-field--full {
  grid-column: 1 / -1;
}

.automation-field label {
  font-size: 13px;
  font-weight: 600;
  color: #374151;
}

.automation-hint {
  font-weight: 400;
  color: #9ca3af;
  font-size: 12px;
}

.automation-input,
.automation-textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid rgba(226,232,240,0.8);
  border-radius: 10px;
  font-family: inherit;
  font-size: 14px;
  color: #111827;
  background: #fff;
  outline: none;
  transition: border-color 0.2s;
  box-sizing: border-box;
}

.automation-input:focus,
.automation-textarea:focus {
  border-color: #8b5cf6;
  box-shadow: 0 0 0 3px rgba(139,92,246,0.08);
}

.automation-textarea {
  resize: vertical;
  min-height: 56px;
  line-height: 1.5;
}

.automation-builder-actions {
  display: flex;
  gap: 10px;
  margin-top: 16px;
}

/* Active Rules List */
.automation-rules-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 16px;
}

.automation-rule-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  transition: opacity 0.2s;
}

.automation-rule-item--disabled {
  opacity: 0.55;
}

.automation-rule-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.automation-rule-name {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: #111827;
}

.automation-rule-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d1d5db;
  flex-shrink: 0;
}

.automation-rule-dot--active {
  background: #10b981;
  box-shadow: 0 0 6px rgba(16,185,129,0.4);
}

.automation-rule-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.automation-rule-keywords {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}

.automation-kw {
  display: inline-block;
  padding: 2px 8px;
  background: #ede9fe;
  color: #6d28d9;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
}

.automation-rule-replies {
  font-size: 12px;
  color: #6b7280;
}

.automation-rule-dm {
  font-size: 11px;
  font-weight: 700;
  color: #059669;
  background: #ecfdf5;
  padding: 2px 8px;
  border-radius: 6px;
}

.automation-rule-actions {
  display: flex;
  gap: 6px;
  align-items: center;
}

.btn-sm {
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid #e5e7eb;
  background: #fff;
  color: #374151;
  transition: all 0.15s ease;
}

.btn-sm:hover {
  background: #f9fafb;
}

/* Trigger Badge on matched comments */
.automation-trigger-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: linear-gradient(135deg, #ecfdf5, #d1fae5);
  border: 1px solid rgba(16,185,129,0.2);
  border-radius: 8px;
  font-size: 12px;
  color: #065f46;
  margin-bottom: 12px;
}

.automation-trigger-icon {
  font-size: 14px;
}

.automation-trigger-rule {
  color: #6b7280;
  font-weight: 400;
}

/* Automated reply card highlight */
.engagement-reply-card--automated {
  border-color: rgba(16,185,129,0.25);
  box-shadow: 0 2px 12px rgba(16,185,129,0.06);
}

.engagement-reply-suggestion--auto {
  background: #ecfdf5;
}

.engagement-reply-suggestion-label--auto {
  color: #059669;
}

/* DM Preview */
.automation-dm-preview {
  background: #f0f4ff;
  border: 1px solid rgba(99,102,241,0.15);
  border-radius: 8px;
  padding: 10px 14px;
  margin-bottom: 12px;
}

.automation-dm-preview-label {
  font-size: 11px;
  font-weight: 700;
  color: #4f46e5;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 4px;
}

.automation-dm-preview-text {
  font-size: 13px;
  color: #374151;
  line-height: 1.4;
}

/* ─── Delay Tag ─── */
.automation-delay-tag {
  margin-left: auto;
  padding: 3px 10px;
  background: rgba(245,158,11,0.12);
  color: #b45309;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

/* ─── Rule Usage Counter ─── */
.automation-rule-usage {
  font-size: 11px;
  font-weight: 500;
  color: #9ca3af;
  margin-left: 6px;
}

/* ─── Multi-Match Warning ─── */
.automation-multi-note {
  font-size: 11px;
  color: #d97706;
  background: #fef9c3;
  border: 1px solid rgba(245,158,11,0.2);
  border-radius: 6px;
  padding: 6px 10px;
  margin-bottom: 10px;
}

/* ─── Card Loading Animation ─── */
.engagement-reply-card--loading {
  opacity: 0;
  transform: translateY(8px);
}

.engagement-reply-card--ready {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

/* ─── Card Sent State ─── */
.engagement-reply-card--sent {
  opacity: 0.6;
  pointer-events: none;
  border-color: rgba(16,185,129,0.3);
}

/* ─── Card Skipped State ─── */
.engagement-reply-card--skipped {
  opacity: 0.25;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

/* ─── Sent Button ─── */
.btn--sent {
  background: #059669 !important;
  color: #fff !important;
  border-color: #059669 !important;
  cursor: default;
}

/* ─── Action Feedback ─── */
.engagement-reply-feedback {
  display: flex;
  gap: 12px;
  padding-top: 10px;
  border-top: 1px solid #f3f4f6;
  margin-top: 10px;
}

.feedback-item {
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.feedback-item--success {
  color: #059669;
}

/* ─── Field Hints ─── */
.automation-field-hint {
  font-size: 11px;
  color: #9ca3af;
  line-height: 1.3;
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .engagement-summary-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .automation-builder-grid {
    grid-template-columns: 1fr;
  }
  .automation-section-header {
    flex-direction: column;
    gap: 10px;
  }
  .automation-rule-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .engagement-summary-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .automation-delay-tag {
    margin-left: 0;
    margin-top: 4px;
  }
}

/* ─── AI Insights Block (Right Sidebar) ─── */

.ai-insights-block {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  padding: 18px;
  margin-top: 16px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.ai-insights-block h3 {
  font-size: 14px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.ai-insights-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid #f3f4f6;
  font-size: 13px;
  color: #4b5563;
  line-height: 1.4;
}

.ai-insights-item:last-child {
  border-bottom: none;
}

.ai-insights-item-icon {
  font-size: 16px;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ─── Settings View ─── */

.settings-section {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  padding: 24px;
  margin-bottom: 20px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.settings-section h3 {
  font-size: 16px;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid #f3f4f6;
}

.settings-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid #f9fafb;
}

.settings-row:last-child {
  border-bottom: none;
}

.settings-row-label {
  font-size: 14px;
  color: #374151;
  font-weight: 500;
}

.settings-row-value {
  font-size: 14px;
  color: #6b7280;
}

.settings-toggle {
  width: 44px;
  height: 24px;
  border-radius: 12px;
  background: #e5e7eb;
  position: relative;
  cursor: pointer;
  transition: background 0.2s ease;
  border: none;
}

.settings-toggle.active {
  background: #8b5cf6;
}

.settings-toggle::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.2s ease;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.settings-toggle.active::after {
  transform: translateX(20px);
}