/* Sparring audio & UI styles (Theme-aware via CSS variables) */
.ks-sparring-page {
  max-width: 1050px;
  margin: 0 auto;
  padding: 10px 12px 60px 12px;
}

.ks-sp-card {
  background: var(--ks-bg-card, #ffffff);
  border: 1px solid var(--ks-border-color, #e2e8f0);
  border-radius: var(--ks-radius-lg, 12px);
  padding: 16px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
  color: var(--ks-text-main, #0f172a);
}

.ks-sp-card--hero {
  background: var(--ks-bg-card, #ffffff);
  border-color: var(--ks-border-color, #cbd5e1);
}

[data-bs-theme="dark"] .ks-sp-card--hero {
  background: linear-gradient(180deg, #111827 0%, #0f172a 100%);
  border-color: var(--ks-border-color, #1e293b);
}

.ks-sp-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ks-text-main, #0f172a);
}

.ks-sp-subtitle {
  font-size: 0.85rem;
  color: var(--ks-text-muted, #64748b);
  line-height: 1.4;
}

.ks-sp-select {
  background-color: var(--ks-bg-card-subtle, #f8fafc);
  color: var(--ks-text-main, #0f172a);
  border-color: var(--ks-border-color, #cbd5e1);
}

[data-bs-theme="dark"] .ks-sp-select {
  background-color: #1e293b;
  color: #f8fafc;
  border-color: #334155;
}

.ks-sp-status-pulse {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.ks-sp-status-pulse--idle {
  background: var(--ks-text-light, #94a3b8);
}

.ks-sp-status-pulse--connecting {
  background: var(--ks-warning, #f59e0b);
  box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7);
  animation: pulse-ring 1.5s infinite;
}

.ks-sp-status-pulse--active {
  background: var(--ks-success, #10b981);
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulse-ring 1.5s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 8px rgba(16, 185, 129, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

.ks-sp-controls-bar {
  background: var(--ks-bg-card-subtle, #f1f5f9);
  border: 1px solid var(--ks-border-color, #e2e8f0);
}

.ks-sp-btn-call {
  font-weight: 600;
  font-size: 0.9rem;
  padding: 8px 16px;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
}

.ks-sp-btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
}

.ks-sp-vad-container {
  width: 60px;
  height: 10px;
  background: var(--ks-border-color, #e2e8f0);
  border-radius: 5px;
  overflow: hidden;
  position: relative;
}

[data-bs-theme="dark"] .ks-sp-vad-container {
  background: #334155;
}

.ks-sp-vad-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #10b981, #f59e0b, #ef4444);
  transition: width 0.08s ease;
}

.ks-sp-role-indicator {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--ks-text-muted, #475569);
}

/* Chat & Messages */
.ks-sp-dialog-box {
  min-height: 420px;
  display: flex;
  flex-direction: column;
}

.ks-sp-messages {
  flex-grow: 1;
  max-height: 480px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-right: 4px;
}

.ks-sp-msg-bubble {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.88rem;
  line-height: 1.45;
  position: relative;
  word-break: break-word;
}

.ks-sp-msg-bubble--client {
  align-self: flex-start;
  background: var(--ks-bg-card-subtle, #f1f5f9);
  color: var(--ks-text-main, #1e293b);
  border-bottom-left-radius: 2px;
  border: 1px solid var(--ks-border-color, #e2e8f0);
}

[data-bs-theme="dark"] .ks-sp-msg-bubble--client {
  background: #1e293b;
  color: #f1f5f9;
  border-color: #334155;
}

.ks-sp-msg-bubble--manager {
  align-self: flex-end;
  background: var(--ks-primary, #2563eb);
  color: #ffffff;
  border-bottom-right-radius: 2px;
}

.ks-sp-msg-author {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 3px;
  opacity: 0.8;
}

/* Hints & Cheat sheet */
.ks-sp-hint-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ks-text-main, #0f172a);
}

.ks-sp-hint-section {
  background: var(--ks-bg-card-subtle, #f8fafc);
  border-left: 3px solid var(--ks-primary, #3b82f6);
  padding: 8px 12px;
  border-radius: 4px;
  margin-bottom: 8px;
  font-size: 0.82rem;
  color: var(--ks-text-main, #0f172a);
  border-top: 1px solid var(--ks-border-color, transparent);
  border-right: 1px solid var(--ks-border-color, transparent);
  border-bottom: 1px solid var(--ks-border-color, transparent);
}

[data-bs-theme="dark"] .ks-sp-hint-section {
  background: #1e293b;
  border-color: #334155;
  border-left: 3px solid var(--ks-primary, #38bdf8);
}

.ks-sp-hint-section--question {
  border-left-color: var(--ks-warning, #f59e0b) !important;
}

.ks-sp-hint-section--closing {
  border-left-color: var(--ks-success, #10b981) !important;
}

.ks-sp-hint-label {
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.7rem;
  color: var(--ks-text-muted, #64748b);
  margin-bottom: 2px;
}

.ks-sp-eval-item {
  color: var(--ks-text-muted, #64748b);
}

.ks-sp-eval-item--done {
  color: var(--ks-text-main, #0f172a);
  font-weight: 600;
}

/* Горизонтальный скролл табов вариантов в шпаргалке */
.ks-sp-tabs-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 6px;
  margin-bottom: 10px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.ks-sp-tabs-nav::-webkit-scrollbar {
  display: none;
}

.ks-sp-tab-pill {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--ks-bg-card-subtle, #f1f5f9);
  border: 1px solid var(--ks-border-color, #e2e8f0);
  border-radius: 20px;
  padding: 3px 10px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ks-text-muted, #64748b);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
  user-select: none;
}

.ks-sp-tab-pill:hover {
  color: var(--ks-text-main, #0f172a);
  background: var(--ks-border-color, #e2e8f0);
}

.ks-sp-tab-pill--active {
  background: var(--ks-primary, #3b82f6) !important;
  color: #ffffff !important;
  border-color: var(--ks-primary, #3b82f6) !important;
}

.ks-sp-tab-pill__num {
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
}

.ks-sp-tab-pill--active .ks-sp-tab-pill__num {
  background: rgba(255, 255, 255, 0.3);
  color: #fff;
}

.ks-sp-tab-pane {
  display: none;
}

.ks-sp-tab-pane--active {
  display: block;
  animation: ksFadeIn 0.18s ease;
}

@keyframes ksFadeIn {
  from { opacity: 0; transform: translateY(2px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Role tags: Менеджер / Родитель */
.ks-role-block {
  margin-bottom: 10px;
}
.ks-role-block:last-child {
  margin-bottom: 0;
}
.ks-role-header {
  margin-bottom: 3px;
  line-height: 1;
}
.ks-role-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 6px;
  border-radius: 4px;
  user-select: none;
}
.ks-role-badge--manager {
  background: rgba(59, 130, 246, 0.12);
  color: #3b82f6;
  border: 1px solid rgba(59, 130, 246, 0.3);
}
.ks-role-badge--parent {
  background: rgba(245, 158, 11, 0.12);
  color: #f59e0b;
  border: 1px solid rgba(245, 158, 11, 0.3);
}
.ks-role-speech {
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--ks-text, #cbd5e1);
}
.ks-role-p {
  margin: 0 0 8px 0;
}
.ks-role-p:last-child {
  margin-bottom: 0;
}
.ks-role-block--parent .ks-role-speech {
  color: #fef08a;
  font-style: italic;
  padding-left: 4px;
  border-left: 2px solid rgba(245, 158, 11, 0.4);
}
.ks-role-block--manager .ks-role-speech {
  color: #e2e8f0;
}
.ks-role-spacer {
  height: 8px;
}

@media (max-width: 768px) {
  .ks-sparring-page {
    padding: 8px 8px 60px 8px;
  }
  .ks-sp-card {
    padding: 10px 12px;
  }
  .ks-sp-title {
    font-size: 1.05rem;
  }
  .ks-sp-controls-bar {
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px !important;
  }
  .ks-sp-controls-bar > div:first-child {
    flex: 1 1 auto;
    display: flex;
    align-items: center;
    gap: 6px !important;
  }
  .ks-sp-btn-call {
    flex: 1;
    font-size: 0.82rem;
    padding: 6px 10px;
    justify-content: center;
    white-space: nowrap;
  }
  .ks-sp-btn-icon {
    width: 34px;
    height: 34px;
    font-size: 0.85rem;
    flex-shrink: 0;
  }
  .ks-sp-controls-bar > div:last-child {
    margin-left: auto;
    gap: 6px !important;
  }
  .ks-sp-vad-container {
    width: 44px;
    height: 8px;
  }
  .ks-sp-role-indicator {
    font-size: 0.75rem;
    white-space: nowrap;
  }
}