/* ==========================================================================
   Bilgi ve Yapay Zekâ Merkezim (Knowledge Center & AI Suite Styles)
   Enterprise Light Theme - Aligned with Alfpro Core Design System
   ========================================================================== */

.kb-page-main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 1rem 4rem;
}

.breadcrumbs {
  font-size: 0.8125rem;
  color: var(--muted, #64748b);
  margin-bottom: 0.35rem;
  font-weight: 500;
}
.breadcrumbs a {
  color: var(--accent, #0f766e);
  text-decoration: none;
}
.breadcrumbs a:hover {
  text-decoration: underline;
}

/* Hub Summary Stats: 5-cell hairline instrument strip */
.kb-hub-summary {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  background: var(--bg-2, #ffffff);
  margin: 1.5rem 0 2rem;
  overflow: hidden;
}

@media (max-width: 960px) {
  .kb-hub-summary {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 600px) {
  .kb-hub-summary {
    grid-template-columns: repeat(2, 1fr);
    margin: 1rem 0 1.25rem;
  }
  .kb-stat-tile {
    padding: 0.75rem 0.85rem;
  }
  .kb-stat-num {
    font-size: 1.35rem;
  }
  .kb-stat-label {
    font-size: 0.75rem;
  }
}

.kb-stat-tile {
  background: var(--bg-2, #ffffff);
  border: none;
  border-right: 1px solid var(--line, #e2e8f0);
  border-bottom: 1px solid var(--line, #e2e8f0);
  border-radius: 0;
  padding: 1.15rem 1.25rem;
  display: flex;
  flex-direction: column;
  box-shadow: none;
}

.kb-stat-tile.hot {
  border-left: 3px solid var(--accent, #0f766e);
  background: var(--bg-2, #ffffff);
}

.kb-stat-num {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.kb-stat-tile.hot .kb-stat-num {
  color: var(--accent, #0f766e);
}

.kb-stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted, #64748b);
  margin-top: 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.kb-hub-banner {
  background: var(--warning-bg, #fffbeb);
  border: 1px solid var(--warning-line, #fde68a);
  border-radius: var(--radius-sm, 8px);
  padding: 0.85rem 1.2rem;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
  color: #92400e;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

/* Memory Meter Card */
.kb-meter-card {
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm, 0 1px 2px 0 rgba(15, 23, 42, 0.05));
}
.kb-meter-info {
  margin-bottom: 0.5rem;
}
.kb-meter-labels {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}
.kb-meter-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--ink, #0f172a);
  letter-spacing: -0.01em;
}
.kb-meter-val {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--muted-dark, #334155);
}
.kb-meter-bar-track {
  height: 8px;
  background: var(--bg-muted, #e2e8f0);
  border-radius: 999px;
  overflow: hidden;
  margin: 0.5rem 0;
}
.kb-meter-bar-fill {
  height: 100%;
  background: var(--accent, #0f766e);
  border-radius: 999px;
  transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.kb-meter-tip {
  font-size: 0.8125rem;
  color: var(--muted-dark, #334155);
  line-height: 1.5;
  margin: 0.4rem 0 0;
}

.kb-ai-assist {
  display: grid;
  gap: 0.55rem;
  margin: 0 0 1rem;
  padding: 1rem;
  border: 1px solid var(--accent-line, #ccfbf1);
  border-radius: var(--radius-sm, 8px);
  background: var(--accent-subtle, #f0fdfa);
}
.kb-ai-assist-head strong { color: var(--ink, #0f172a); }
.kb-ai-assist-head p,
.kb-ai-assist-result p { margin: 0.2rem 0 0; color: var(--muted-dark, #334155); font-size: 0.82rem; line-height: 1.45; }
.kb-ai-assist label { font-size: 0.82rem; font-weight: 600; color: var(--ink, #0f172a); }
.kb-ai-assist textarea {
  width: 100%;
  min-height: 3.25rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--line, #cbd5e1);
  border-radius: 7px;
  background: #fff;
  color: var(--ink, #0f172a);
  font: inherit;
  font-size: 0.875rem;
  resize: vertical;
}
.kb-ai-assist-actions { display: flex; align-items: center; gap: 0.65rem; flex-wrap: wrap; }
.kb-ai-assist-status { color: var(--muted-dark, #334155); font-size: 0.8rem; }
.kb-ai-assist-status.is-error { color: #b91c1c; }
.kb-ai-assist-result { display: grid; gap: 0.6rem; padding-top: 0.65rem; border-top: 1px solid var(--accent-line, #ccfbf1); }
.kb-ai-followup { display: grid; gap: 0.5rem; padding: 0.75rem; border-radius: 7px; background: #fff; }
.kb-ai-followup textarea { min-height: 2.75rem; }
.kb-ai-assist-preview { display: grid; gap: 0.3rem; color: var(--ink, #0f172a); font-size: 0.85rem; overflow-wrap: anywhere; }
.kb-ai-assist-preview strong { font-size: 0.78rem; color: var(--muted-dark, #334155); }

@media (max-width: 560px) {
  .kb-ai-assist { padding: 0.8rem; }
  .kb-ai-assist-actions .btn { width: 100%; }
}

/* Tabs */
.kb-tabs {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--line, #e2e8f0);
  margin-bottom: 1.5rem;
  overflow-x: auto;
}
.kb-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted, #64748b);
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  transition: all 0.15s ease;
}
.kb-tab:hover {
  color: var(--ink, #0f172a);
}
.kb-tab.is-active {
  color: var(--accent, #0f766e);
  border-bottom-color: var(--accent, #0f766e);
}
.kb-tab-badge {
  background: var(--bg-muted, #e2e8f0);
  color: var(--muted-dark, #334155);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  transition: all 0.15s ease;
}
.kb-tab.is-active .kb-tab-badge {
  background: var(--accent-subtle, #f0fdfa);
  color: var(--accent, #0f766e);
  border: 1px solid var(--accent-line, #ccfbf1);
}

/* Modules Container & Cards */
.kb-modules-container {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.kb-mod-card {
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  padding: 1.25rem 1.4rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  box-shadow: var(--shadow-sm, 0 1px 2px 0 rgba(15, 23, 42, 0.05));
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.kb-mod-card:hover {
  border-color: var(--line-strong, #cbd5e1);
  box-shadow: 0 4px 12px -2px rgba(15, 23, 42, 0.06);
}
.kb-mod-card.is-inactive {
  opacity: 0.6;
  background: var(--bg-subtle, #f8fafc);
}
.kb-mod-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
}
.kb-mod-title-group {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
}
.kb-mod-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
  margin: 0;
  letter-spacing: -0.01em;
}
.kb-badge {
  font-size: 0.7rem;
  padding: 0.18rem 0.55rem;
  border-radius: 4px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.kb-badge.shared {
  background: var(--accent-subtle, #f0fdfa);
  color: var(--accent, #0f766e);
  border: 1px solid var(--accent-line, #ccfbf1);
}
.kb-badge.pro {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}
.kb-badge.client {
  background: #fffbeb;
  color: #b45309;
  border: 1px solid #fde68a;
}

.kb-mod-body {
  font-size: 0.9rem;
  color: var(--ink, #0f172a);
  line-height: 1.6;
  white-space: pre-wrap;
  margin: 0;
}
.kb-mod-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line, #e2e8f0);
  font-size: 0.78rem;
  color: var(--muted, #64748b);
  font-weight: 500;
}
.kb-mod-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

/* Modals */
.kb-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 29, 28, 0.44);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}
.kb-modal-backdrop.hidden {
  display: none !important;
}
.kb-modal-card {
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 12px);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 1.75rem;
  box-shadow: 0 20px 25px -5px rgba(15, 23, 42, 0.15), 0 8px 10px -6px rgba(15, 23, 42, 0.1);
  color: var(--ink, #0f172a);
}
.kb-modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.35rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line, #e2e8f0);
}
.kb-modal-head h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
  color: var(--ink, #0f172a) !important;
  letter-spacing: -0.01em;
}
.kb-modal-close {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  color: var(--muted, #64748b);
  cursor: pointer;
  border-radius: 6px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}
.kb-modal-close:hover {
  background: var(--bg-subtle, #f1f5f9);
  color: var(--ink, #0f172a);
}

.kb-form-row {
  margin-bottom: 1.15rem;
}
.kb-form-row label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--ink, #0f172a);
}
.kb-form-row input[type="text"],
.kb-form-row input[type="file"],
.kb-form-row select,
.kb-form-row textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  background: var(--bg-2, #ffffff) !important;
  border: 1px solid var(--line-strong, #cbd5e1) !important;
  border-radius: var(--radius-sm, 8px);
  color: var(--ink, #0f172a) !important;
  font-size: 0.88rem;
  font-family: inherit;
  box-sizing: border-box;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.kb-form-row input:focus,
.kb-form-row select:focus,
.kb-form-row textarea:focus {
  outline: none;
  border-color: var(--accent, #0f766e) !important;
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.12) !important;
}

.kb-label-split {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.char-count {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted, #64748b);
}
.field-hint {
  display: block;
  font-size: 0.78rem;
  color: var(--muted, #64748b);
  margin-top: 0.35rem;
  line-height: 1.45;
}

.kb-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 1.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line, #e2e8f0);
}

/* Document Storage Card & Grid */
.kb-doc-storage-card {
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  padding: 1.25rem 1.4rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.75rem;
  box-shadow: var(--shadow-sm, 0 1px 2px 0 rgba(15, 23, 42, 0.05));
}
.kb-storage-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.kb-storage-left strong {
  display: block;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
}
.kb-storage-hint {
  font-size: 0.85rem;
  color: var(--muted, #64748b);
  font-weight: 500;
}
.kb-docs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.25rem;
}
.kb-doc-card {
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  box-shadow: var(--shadow-sm, 0 1px 2px 0 rgba(15, 23, 42, 0.05));
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.kb-doc-card:hover {
  border-color: var(--line-strong, #cbd5e1);
  box-shadow: 0 4px 12px -2px rgba(15, 23, 42, 0.06);
}
.kb-doc-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
}
.kb-doc-info {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  min-width: 0;
}
.kb-doc-icon {
  display: inline-flex;
  padding: 0.55rem;
  background: var(--accent-subtle, #f0fdfa);
  border: 1px solid var(--accent-line, #ccfbf1);
  border-radius: 8px;
  color: var(--accent, #0f766e);
  flex-shrink: 0;
}
.kb-doc-titles {
  min-width: 0;
}
.kb-doc-card-title {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.kb-doc-filename {
  font-size: 0.75rem;
  color: var(--muted, #64748b);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
  margin-top: 0.15rem;
}
.kb-doc-desc-box {
  background: var(--bg-subtle, #f8fafc);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: 8px;
  padding: 0.75rem 0.85rem;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--muted-dark, #334155);
}
.kb-doc-desc-box strong {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--muted, #64748b);
  margin-bottom: 0.25rem;
}
.kb-doc-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.65rem;
  border-top: 1px solid var(--line, #e2e8f0);
  font-size: 0.78rem;
  color: var(--muted, #64748b);
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* Widget Settings Layout & Mockup */
.kb-widget-layout {
  display: grid;
  grid-template-columns: 1fr 390px;
  gap: 1.75rem;
  align-items: flex-start;
}
@media (max-width: 900px) {
  .kb-widget-layout {
    grid-template-columns: 1fr;
  }
}
.kb-toggle-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line, #e2e8f0);
}
.kb-switch {
  position: relative;
  display: inline-block;
  width: 46px;
  height: 26px;
  flex-shrink: 0;
}
.kb-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.kb-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: var(--bg-muted, #cbd5e1);
  transition: 0.25s;
  border-radius: 999px;
}
.kb-slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.25s;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}
.kb-switch input:checked + .kb-slider {
  background-color: var(--accent, #0f766e);
}
.kb-switch input:checked + .kb-slider:before {
  transform: translateX(20px);
}

.kb-radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 0.5rem;
}
.kb-radio-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--ink, #0f172a);
  cursor: pointer;
  font-weight: 500;
}
.kb-targets-picker {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line, #e2e8f0);
}
.kb-targets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.5rem;
  margin-top: 0.65rem;
  max-height: 180px;
  overflow-y: auto;
  padding: 0.75rem;
  background: var(--bg-subtle, #f8fafc);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius-sm, 8px);
}
.kb-target-chk {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--ink, #0f172a);
}

.kb-color-picker-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.kb-color-picker-wrap input[type="color"] {
  width: 42px;
  height: 38px;
  padding: 2px;
  border: 1px solid var(--line-strong, #cbd5e1);
  border-radius: var(--radius-sm, 8px);
  cursor: pointer;
  background: #ffffff;
}

.kb-warning-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: var(--warning-bg, #fffbeb);
  border: 1px solid var(--warning-line, #fde68a);
  border-radius: var(--radius, 10px);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  color: #92400e;
}
.kb-warning-icon {
  flex-shrink: 0;
  color: var(--warning, #d97706);
}
.kb-warning-content strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}
.kb-warning-content p {
  margin: 0;
  font-size: 0.85rem;
}

/* Mockup */
.kb-widget-preview-wrap {
  position: sticky;
  top: 1.5rem;
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm, 0 1px 2px 0 rgba(15, 23, 42, 0.05));
}
.kb-widget-preview-wrap h3 {
  margin: 0 0 0.85rem 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
}
.kb-mock-viewport {
  background: #f8fafc;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: 8px;
  height: 480px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1rem;
  overflow: hidden;
}
.kb-mock-chat-window {
  background: #ffffff;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  height: 370px;
  box-shadow: 0 10px 25px -5px rgba(15, 23, 42, 0.12);
  overflow: hidden;
  margin-bottom: 0.75rem;
}
.kb-mock-chat-head {
  background: var(--accent, #0f766e);
  color: white;
  padding: 0.75rem 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.kb-mock-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
}
.kb-mock-online {
  font-size: 0.65rem;
  opacity: 0.9;
  display: block;
}
.kb-mock-chat-body {
  flex: 1;
  padding: 0.85rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  background: #ffffff;
}
.kb-mock-msg {
  padding: 0.6rem 0.85rem;
  border-radius: 10px;
  font-size: 0.82rem;
  line-height: 1.45;
  max-width: 85%;
}
.kb-mock-msg.bot {
  background: #f1f5f9;
  color: #0f172a;
  align-self: flex-start;
  border: 1px solid #e2e8f0;
}
.kb-mock-quick-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 0.4rem;
}
.kb-mock-chip {
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: #0f172a;
  padding: 0.35rem 0.65rem;
  border-radius: 8px;
  font-size: 0.75rem;
  text-align: left;
  font-weight: 500;
}
.kb-mock-chat-input {
  border-top: 1px solid var(--line, #e2e8f0);
  padding: 0.6rem 0.85rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  color: var(--muted, #64748b);
  background: #ffffff;
}
.kb-mock-send {
  background: var(--accent, #0f766e);
  border: none;
  color: white;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
}
.kb-mock-launcher {
  align-self: flex-end;
  background: var(--accent, #0f766e);
  color: white;
  padding: 0.55rem 0.95rem;
  border-radius: 999px;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8125rem;
  font-weight: 600;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

/* Toolbar & Filter Pills for Chats */
.kb-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}
.kb-filter-pills {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}
.kb-pill {
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line, #e2e8f0);
  color: var(--muted-dark, #334155);
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: all 0.15s ease;
}
.kb-pill:hover {
  color: var(--ink, #0f172a);
  border-color: var(--line-strong, #cbd5e1);
  background: var(--bg-subtle, #f1f5f9);
}
.kb-pill.is-active {
  background: var(--accent-subtle, #f0fdfa);
  border-color: var(--accent, #0f766e);
  color: var(--accent, #0f766e);
}
.kb-search-box input {
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line-strong, #cbd5e1);
  border-radius: var(--radius-sm, 8px);
  padding: 0.5rem 0.85rem;
  font-size: 0.82rem;
  color: var(--ink, #0f172a);
  width: 250px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.kb-search-box input:focus {
  outline: none;
  border-color: var(--accent, #0f766e);
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.12);
}

/* Table Card */
.kb-table-card {
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  overflow: hidden;
  box-shadow: var(--shadow-sm, 0 1px 2px 0 rgba(15, 23, 42, 0.05));
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
  color: var(--ink, #0f172a);
}
.data-table th {
  background: var(--bg-subtle, #f8fafc);
  border-bottom: 1px solid var(--line, #e2e8f0);
  color: var(--muted-dark, #334155);
  font-weight: 600;
  padding: 0.75rem 1rem;
  text-align: left;
}
.data-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--line, #e2e8f0);
  vertical-align: middle;
}
.data-table tr:last-child td {
  border-bottom: none;
}
.data-table tr:hover td {
  background: var(--bg-subtle, #f8fafc);
}

/* Transcript Slide-Over Drawer */
.kb-transcript-drawer {
  position: fixed;
  inset: 0;
  z-index: 1050;
  display: flex;
  justify-content: flex-end;
}
.kb-transcript-drawer.hidden {
  display: none !important;
}
.kb-transcript-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 29, 28, 0.44);
}
.kb-transcript-panel {
  position: relative;
  background: var(--bg-2, #ffffff);
  border-left: 1px solid var(--line, #e2e8f0);
  width: 100%;
  max-width: 540px;
  height: 100%;
  display: flex;
  flex-direction: column;
  z-index: 1;
  box-shadow: -10px 0 25px rgba(15, 23, 42, 0.15);
  color: var(--ink, #0f172a);
}
.kb-drawer-head {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--line, #e2e8f0);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.kb-drawer-head h2 {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0;
  color: var(--ink, #0f172a);
}
.kb-drawer-outcome {
  padding: 0.85rem 1.5rem;
  border-bottom: 1px solid var(--line, #e2e8f0);
  font-size: 0.82rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.kb-drawer-outcome.form_filled {
  background: var(--ok-bg, #f0fdf4);
  color: var(--ok, #16a34a);
  border-bottom-color: var(--ok-line, #bbf7d0);
  font-weight: 600;
}
.kb-drawer-outcome.no_form {
  background: var(--warning-bg, #fffbeb);
  color: var(--warning, #d97706);
  border-bottom-color: var(--warning-line, #fde68a);
  font-weight: 600;
}
.kb-drawer-outcome.active {
  background: var(--info-bg, #f0f9ff);
  color: var(--info, #0284c7);
  border-bottom-color: var(--info-line, #bae6fd);
  font-weight: 600;
}
.kb-drawer-consent-box {
  padding: 0.75rem 1.5rem;
  background: var(--bg-subtle, #f8fafc);
  border-bottom: 1px solid var(--line, #e2e8f0);
  font-size: 0.76rem;
  color: var(--muted-dark, #334155);
  line-height: 1.45;
}
.kb-drawer-messages {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  background: #ffffff;
}
.kb-chat-bubble {
  max-width: 86%;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  font-size: 0.88rem;
  line-height: 1.5;
}
.kb-chat-bubble.user {
  background: var(--accent, #0f766e);
  color: #ffffff;
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}
.kb-chat-bubble.assistant {
  background: #f8fafc;
  border: 1px solid var(--line, #e2e8f0);
  color: var(--ink, #0f172a);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}
.kb-bubble-time {
  display: block;
  font-size: 0.68rem;
  opacity: 0.75;
  margin-top: 0.35rem;
  text-align: right;
}
.kb-doc-chip-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.6rem;
  padding: 0.45rem 0.75rem;
  background: var(--accent-subtle, #f0fdfa);
  border: 1px solid var(--accent-line, #ccfbf1);
  border-radius: 6px;
  color: var(--accent, #0f766e);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 600;
}
.kb-doc-chip-link:hover {
  background: #ccfbf1;
}

/* Common small button utilities */
.btn-sm, .btn.small {
  padding: 0.35rem 0.75rem !important;
  font-size: 0.8125rem !important;
}
.btn-icon {
  padding: 0.35rem 0.55rem !important;
  font-weight: 700 !important;
}


.kb-toggle-btn {
  font-size: 0.78rem !important;
  gap: 0.35rem;
  display: inline-flex;
  align-items: center;
}
.kb-toggle-btn::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--muted, #94a3b8);
}
.kb-toggle-btn.is-active {
  color: var(--ok, #16a34a) !important;
  border-color: var(--ok-line, #bbf7d0) !important;
  background: var(--ok-bg, #f0fdf4) !important;
}
.kb-toggle-btn.is-active::before {
  background: var(--ok, #16a34a);
}


/* ==========================================================================
   Refined UX & Flow Components (Subnav, Dropzone, Toast, Guide, Empty States)
   ========================================================================== */

/* Persistent Horizontal Sub-Navigation Bar */
.kb-subnav {
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  padding: 0.35rem 0.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm, 0 1px 2px 0 rgba(15, 23, 42, 0.04));
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.kb-subnav-inner {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  min-width: max-content;
}
.kb-subnav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.9rem;
  border-radius: 8px;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--muted-dark, #334155);
  text-decoration: none;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.kb-subnav-link svg {
  color: var(--muted, #64748b);
  transition: color 0.15s ease;
  flex-shrink: 0;
}
.kb-subnav-link:hover {
  background: var(--bg-subtle, #f8fafc);
  color: var(--ink, #0f172a);
}
.kb-subnav-link:hover svg {
  color: var(--ink, #0f172a);
}
.kb-subnav-link.is-active {
  background: var(--accent-subtle, #f0fdfa);
  color: var(--accent, #0f766e);
  font-weight: 600;
  border: 1px solid var(--accent-line, #ccfbf1);
}
.kb-subnav-link.is-active svg {
  color: var(--accent, #0f766e);
}

/* Guide / Best Practice Card */
.kb-guide-card {
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  padding: 1.15rem 1.35rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.kb-guide-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: #fef3c7;
  color: #d97706;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.kb-guide-body h4 {
  margin: 0 0 0.35rem 0;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
}
.kb-guide-body p {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--muted-dark, #475569);
}
.kb-guide-examples {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.65rem;
  flex-wrap: wrap;
}
.kb-guide-chip {
  font-size: 0.75rem;
  padding: 0.2rem 0.6rem;
  background: #f1f5f9;
  border-radius: 4px;
  color: #334155;
  font-weight: 500;
}

/* Illustrated Empty State */
.kb-empty-state {
  background: var(--bg-2, #ffffff);
  border: 1px dashed var(--line-strong, #cbd5e1);
  border-radius: var(--radius, 12px);
  padding: 3rem 1.5rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 1rem 0;
}
.kb-empty-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--bg-subtle, #f1f5f9);
  color: var(--muted, #64748b);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.kb-empty-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
  margin: 0 0 0.4rem 0;
}
.kb-empty-desc {
  font-size: 0.86rem;
  color: var(--muted, #64748b);
  max-width: 440px;
  line-height: 1.55;
  margin: 0 0 1.25rem 0;
}

/* Drag and Drop Zone in Modal */
.kb-dropzone {
  border: 2px dashed var(--line-strong, #cbd5e1);
  border-radius: var(--radius-sm, 8px);
  padding: 1.75rem 1.25rem;
  text-align: center;
  background: var(--bg-subtle, #f8fafc);
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}
.kb-dropzone:hover, .kb-dropzone.dragover {
  border-color: var(--accent, #0f766e);
  background: var(--accent-subtle, #f0fdfa);
}
.kb-dropzone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}
.kb-dropzone-icon {
  width: 40px;
  height: 40px;
  margin: 0 auto 0.6rem;
  color: var(--accent, #0f766e);
  background: #ffffff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}
.kb-dropzone-title {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink, #0f172a);
  margin: 0 0 0.25rem;
}
.kb-dropzone-hint {
  font-size: 0.76rem;
  color: var(--muted, #64748b);
}
.kb-dropzone-file-preview {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.6rem;
  padding: 0.4rem 0.85rem;
  background: #ffffff;
  border: 1px solid var(--accent-line, #ccfbf1);
  border-radius: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent, #0f766e);
}

/* Floating Success Toast */
.kb-toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #0f172a;
  color: #ffffff;
  padding: 0.85rem 1.35rem;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.86rem;
  font-weight: 500;
  z-index: 9999;
  transform: translateY(20px);
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.kb-toast.show {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
}

/* Quick Questions Builder */
.kb-quick-tabs {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 0.65rem;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.4rem;
}
.kb-quick-tab {
  padding: 0.35rem 0.65rem;
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  background: var(--bg-2);
  border: 1px solid var(--line);
  cursor: pointer;
  color: var(--muted);
  transition: all 0.15s ease;
}
.kb-quick-tab:hover {
  color: var(--ink);
  border-color: var(--line-dark);
}
.kb-quick-tab.is-active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.kb-quick-q-builder {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.kb-quick-q-item {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.kb-quick-q-item input {
  flex: 1;
}

/* Live Mock Mode Toggle */
.kb-mock-mode-toggle {
  display: flex;
  background: var(--bg-subtle, #f1f5f9);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: 6px;
  padding: 2px;
  margin-bottom: 0.85rem;
}
.kb-mock-mode-btn {
  flex: 1;
  background: transparent;
  border: none;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.35rem 0.5rem;
  border-radius: 4px;
  color: var(--muted-dark, #475569);
  cursor: pointer;
  transition: all 0.15s;
}
.kb-mock-mode-btn.is-active {
  background: #ffffff;
  color: var(--ink, #0f172a);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

/* Target Toolbar */
.kb-target-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  font-size: 0.82rem;
}
.kb-target-actions {
  display: flex;
  gap: 0.5rem;
}

/* Two-step inline confirmation panel to eliminate blocking confirm() */
.kb-inline-confirm {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line-strong, #6c7d7b);
  border-radius: var(--radius-sm, 6px);
  padding: 0.25rem 0.6rem;
  font-size: 0.8rem;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.08);
}
.kb-inline-confirm-text {
  font-weight: 500;
  color: var(--ink, #0f172a);
}
.kb-inline-confirm-yes {
  background: var(--danger, #dc2626);
  color: #ffffff;
  border: none;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
}
.kb-inline-confirm-no {
  background: transparent;
  color: var(--muted, #64748b);
  border: 1px solid var(--line, #e2e8f0);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 0.78rem;
  cursor: pointer;
}

/* ==========================================================================
   Interactive Readiness Card & Health Indicator
   ========================================================================== */
.kb-readiness-card {
  background: var(--bg-2, #ffffff);
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}
.kb-readiness-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}
.kb-readiness-badge-wrap {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.kb-readiness-score-ring {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #f0fdf4;
  border: 3px solid #10b981;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.88rem;
  color: #047857;
  flex-shrink: 0;
}
.kb-readiness-score-ring.is-starter {
  border-color: #f59e0b;
  background: #fffbeb;
  color: #b45309;
}
.kb-readiness-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
  margin: 0 0 0.2rem;
}
.kb-readiness-sub {
  font-size: 0.825rem;
  color: var(--muted, #64748b);
  margin: 0;
}
.kb-readiness-checklist {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line, #e2e8f0);
}
.kb-readiness-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #f8fafc;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm, 6px);
  border: 1px solid var(--line, #e2e8f0);
  font-size: 0.8125rem;
}
.kb-readiness-item.is-done {
  background: #f0fdf4;
  border-color: #bbf7d0;
}
.kb-readiness-item-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: var(--muted, #64748b);
}
.kb-readiness-item.is-done .kb-readiness-item-icon {
  color: #16a34a;
}
.kb-readiness-item-title {
  font-weight: 600;
  color: var(--ink, #0f172a);
  flex: 1;
}
.kb-readiness-item-action {
  color: var(--accent, #0f766e);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0;
  font-size: 0.8rem;
}
.kb-readiness-item-action:hover {
  text-decoration: underline;
}
.kb-meter-mini {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.25rem;
}
.kb-meter-mini-bar {
  flex: 1;
  max-width: 180px;
  height: 6px;
  background: var(--line, #e2e8f0);
  border-radius: 999px;
  overflow: hidden;
}
.kb-meter-mini-text {
  font-size: 0.75rem;
  color: var(--muted, #64748b);
}

/* ==========================================================================
   Diagnosis / Gap Inbox Section
   ========================================================================== */
.kb-gaps-section {
  background: #fffdf5;
  border: 1px solid #fde68a;
  border-radius: var(--radius, 10px);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
}
.kb-gaps-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}
.kb-gaps-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.kb-gaps-title-wrap h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 700;
  color: #92400e;
}
.kb-gaps-badge {
  background: #d97706;
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 2px 7px;
  border-radius: 4px;
}
.kb-gaps-count {
  font-size: 0.78rem;
  font-weight: 700;
  background: #fef3c7;
  color: #92400e;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid #fcd34d;
}
.kb-gaps-desc {
  font-size: 0.825rem;
  color: #78350f;
  margin: 0 0 1rem;
  line-height: 1.45;
}
.kb-gaps-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.kb-gap-card {
  background: #ffffff;
  border: 1px solid #fde68a;
  border-radius: var(--radius-sm, 6px);
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.kb-gap-q {
  font-weight: 600;
  color: var(--ink, #0f172a);
  font-size: 0.9rem;
}
.kb-gap-meta {
  font-size: 0.75rem;
  color: var(--muted, #64748b);
}
.kb-gap-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
}
.kb-gap-answer-input {
  flex: 1;
  min-width: 240px;
  font-size: 0.825rem;
  padding: 0.4rem 0.65rem;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius-sm, 6px);
}

/* ==========================================================================
   Live Test Sandbox
   ========================================================================== */
.kb-testbox-card {
  background: var(--bg-2, #ffffff);
  border: 1.5px solid var(--accent, #0f766e);
  border-radius: var(--radius, 10px);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 12px rgba(15, 118, 110, 0.08);
}
.kb-testbox-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.85rem;
}
.kb-testbox-header h3 {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
}
.kb-testbox-header p {
  margin: 0;
  font-size: 0.825rem;
  color: var(--muted, #64748b);
}
.kb-testbox-prompts {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 0.85rem;
}
.kb-testbox-prompt-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted, #64748b);
}
.kb-test-chip {
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 0.76rem;
  font-weight: 500;
  color: var(--ink, #0f172a);
  cursor: pointer;
  transition: all 0.15s;
}
.kb-test-chip:hover {
  background: #e2e8f0;
  border-color: #cbd5e1;
}
.kb-testbox-input-row {
  display: flex;
  gap: 0.5rem;
}
.kb-testbox-input-row input {
  flex: 1;
}
.kb-testbox-output {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line, #e2e8f0);
}
.kb-testbox-bubble {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-sm, 8px);
  padding: 0.85rem 1rem;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--ink, #0f172a);
  margin-bottom: 0.75rem;
}
.kb-testbox-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.kb-testbox-sources {
  display: flex;
  gap: 0.4rem;
  align-items: center;
  flex-wrap: wrap;
}
.kb-source-tag {
  background: #e0f2fe;
  color: #0369a1;
  border: 1px solid #bae6fd;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 4px;
}

/* ==========================================================================
   Quick Setup Interview Wizard
   ========================================================================== */
.kb-wizard-card {
  max-width: 680px;
  width: 95%;
}
.kb-wizard-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent, #0f766e);
  letter-spacing: 0.05em;
}
.kb-wizard-steps {
  display: flex;
  border-bottom: 1px solid var(--line, #e2e8f0);
  background: #f8fafc;
  margin: 0 -1.5rem 1.25rem;
  padding: 0 1rem;
  overflow-x: auto;
}
.kb-wizard-step {
  padding: 0.65rem 0.85rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted, #64748b);
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.kb-wizard-step.is-active {
  color: var(--accent, #0f766e);
  border-bottom-color: var(--accent, #0f766e);
  background: #ffffff;
}
.kb-wizard-pane h3 {
  margin: 0 0 0.35rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--ink, #0f172a);
}
.kb-wizard-hint {
  font-size: 0.825rem;
  color: var(--muted, #64748b);
  margin: 0 0 1rem;
}
.kb-profession-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
@media (max-width: 600px) {
  .kb-profession-grid {
    grid-template-columns: 1fr;
  }
}
.kb-profession-card {
  background: #ffffff;
  border: 1.5px solid var(--line, #e2e8f0);
  border-radius: var(--radius, 10px);
  padding: 1rem;
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  transition: all 0.15s;
}
.kb-profession-card:hover {
  border-color: var(--accent, #0f766e);
  background: #f0fdfa;
}
.kb-profession-card.is-selected {
  border-color: var(--accent, #0f766e);
  background: #f0fdfa;
  box-shadow: 0 0 0 1px var(--accent, #0f766e);
}
.kb-prof-icon {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  color: var(--accent, #0f766e);
  margin-bottom: 0.35rem;
}
.kb-prof-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--accent, #0f766e);
}
.kb-profession-card strong {
  font-size: 0.92rem;
  color: var(--ink, #0f172a);
}
.kb-profession-card small {
  font-size: 0.76rem;
  color: var(--muted, #64748b);
  line-height: 1.35;
}
.kb-pricing-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.kb-option-card {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  background: #ffffff;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius-sm, 8px);
  padding: 0.85rem 1rem;
  cursor: pointer;
}
.kb-option-card:hover {
  border-color: #cbd5e1;
  background: #fafafa;
}
.kb-option-card input[type="radio"] {
  margin-top: 0.25rem;
}
.kb-option-card strong {
  display: block;
  font-size: 0.88rem;
  color: var(--ink, #0f172a);
  margin-bottom: 0.2rem;
}
.kb-option-card p {
  margin: 0;
  font-size: 0.78rem;
  color: var(--muted, #64748b);
  line-height: 1.35;
}
.kb-chip-suggestions {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-bottom: 0.5rem;
}
.kb-suggestion-chip {
  background: #f1f5f9;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 0.75rem;
  font-weight: 500;
  color: #334155;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.kb-suggestion-chip:hover {
  background: #e2e8f0;
  color: #0f172a;
}
.kb-suggestion-chip:active {
  transform: scale(0.97);
}
.kb-suggestion-chip.is-selected {
  background: #f0fdfa;
  border-color: var(--accent, #0f766e);
  color: var(--accent, #0f766e);
  font-weight: 600;
  box-shadow: 0 0 0 1px var(--accent, #0f766e);
}
.kb-input-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}
.kb-input-header-row label {
  margin-bottom: 0;
}
.kb-quick-selection-section {
  margin-bottom: 0.85rem;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: var(--radius-sm, 8px);
  padding: 0.65rem 0.85rem;
}
.kb-quick-selection-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}
.kb-quick-selection-label {
  font-size: 0.77rem;
  font-weight: 600;
  color: #475569;
  display: inline-flex;
  align-items: center;
}
.kb-quick-selection-actions {
  display: flex;
  gap: 0.6rem;
}
.kb-link-action {
  background: none;
  border: none;
  padding: 0;
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--accent, #0f766e);
  cursor: pointer;
  text-decoration: underline;
  transition: opacity 0.15s;
}
.kb-link-action:hover {
  opacity: 0.8;
}
.kb-mic-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 999px;
  background: #ffffff;
  border: 1px solid #cbd5e1;
  color: #475569;
  font-size: 0.74rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}
.kb-mic-btn:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
  color: #0f172a;
}
.kb-mic-btn.small {
  padding: 2px 7px;
  font-size: 0.7rem;
}
.kb-mic-btn.is-recording {
  background: #fef2f2;
  border-color: #f87171;
  color: #dc2626;
  font-weight: 600;
  animation: kb-mic-pulse 1.3s ease-in-out infinite;
}
.kb-mic-btn.is-recording svg {
  stroke: #dc2626;
}
@keyframes kb-mic-pulse {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.4);
  }
  50% {
    box-shadow: 0 0 0 5px rgba(220, 38, 38, 0);
  }
}
.kb-wizard-generating {
  text-align: center;
  padding: 2.5rem 1rem;
}
.kb-wizard-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid #e2e8f0;
  border-top-color: var(--accent, #0f766e);
  border-radius: 50%;
  animation: kb-spin 0.8s linear infinite;
  margin: 0 auto 1rem;
}
@keyframes kb-spin {
  to { transform: rotate(360deg); }
}
.kb-wizard-cards-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-height: 380px;
  overflow-y: auto;
  padding-right: 0.25rem;
}
.kb-wizard-gen-card {
  background: #f8fafc;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: var(--radius-sm, 6px);
  padding: 0.75rem 1rem;
}
.kb-wizard-gen-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}
.kb-wizard-gen-title {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--ink, #0f172a);
}
.kb-wizard-gen-body {
  font-size: 0.82rem;
  color: var(--muted-dark, #334155);
  margin: 0;
  line-height: 1.45;
}
.kb-wizard-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line, #e2e8f0);
}
.kb-wizard-footer-right {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.kb-wizard-status {
  font-size: 0.8rem;
  color: var(--muted, #64748b);
}

/* ==========================================================================
   Mobile Ergonomics & Responsive Touch Rules
   ========================================================================== */
@media (max-width: 768px) {
  .kb-modal-card {
    padding: 1.15rem 1rem;
    border-radius: 10px;
    max-height: 94vh;
  }
  .kb-wizard-card {
    padding: 1rem 0.85rem 1.25rem;
    width: 100%;
  }
  .kb-wizard-steps {
    margin: 0 -0.85rem 1rem;
    padding: 0 0.5rem;
  }
  .kb-modal-head {
    margin-bottom: 1rem;
    padding-bottom: 0.6rem;
  }
  .kb-quick-selection-header {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  .kb-readiness-head {
    flex-direction: column;
    align-items: stretch;
    gap: 0.85rem;
  }
  .kb-readiness-head .btn {
    width: 100%;
    justify-content: center;
  }
  .kb-widget-preview-wrap {
    position: static;
    margin-top: 1.25rem;
  }
  .kb-tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap;
    gap: 0.35rem;
    padding-bottom: 0.35rem;
  }
  .kb-tab-btn {
    white-space: nowrap;
    flex-shrink: 0;
  }
  .data-table th,
  .data-table td {
    white-space: nowrap;
  }
  .kb-wizard-footer {
    flex-direction: column-reverse;
    gap: 0.75rem;
    align-items: stretch;
  }
  .kb-wizard-footer-right {
    width: 100%;
  }
  .kb-wizard-footer-right .btn {
    flex: 1;
    justify-content: center;
  }
  .kb-wizard-footer > button {
    width: 100%;
    justify-content: center;
  }
  .kb-modal-card input,
  .kb-modal-card select,
  .kb-modal-card textarea {
    font-size: 16px !important;
  }
}