:root {
  --bg: #f1f5f9;
  --surface: #ffffff;
  --sidebar: #0f172a;
  --sidebar-hover: #1e293b;
  --sidebar-active: #4f46e5;
  --border: #e2e8f0;
  --text: #0f172a;
  --muted: #64748b;
  --accent: #6366f1;
  --accent-hover: #4f46e5;
  --accent-soft: #eef2ff;
  --success: #059669;
  --success-bg: #ecfdf5;
  --warning: #d97706;
  --warning-bg: #fffbeb;
  --danger: #dc2626;
  --danger-bg: #fef2f2;
  --info: #0284c7;
  --info-bg: #f0f9ff;
  --shadow: 0 1px 3px rgba(15, 23, 42, 0.08), 0 4px 16px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 8px 32px rgba(15, 23, 42, 0.12);
  --radius: 12px;
  --radius-sm: 8px;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; height: 100%; }
body { font-family: var(--font); background: var(--bg); color: var(--text); -webkit-font-smoothing: antialiased; }
[x-cloak] { display: none !important; }

/* ── Login ─────────────────────────────────────────────── */
.login-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 900px) { .login-page { grid-template-columns: 1fr; } }

.login-brand {
  background: linear-gradient(145deg, #0f172a 0%, #1e1b4b 50%, #312e81 100%);
  color: #fff;
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
@media (max-width: 900px) { .login-brand { display: none; } }

.login-brand h1 { font-size: 2rem; font-weight: 700; margin: 0 0 1rem; letter-spacing: -0.02em; }
.login-brand p { color: #c7d2fe; line-height: 1.6; max-width: 28rem; margin: 0; }
.login-features { margin-top: 2.5rem; display: flex; flex-direction: column; gap: 1rem; }
.login-feature { display: flex; gap: .75rem; align-items: flex-start; font-size: .9rem; color: #e0e7ff; }
.login-feature-icon {
  width: 2rem; height: 2rem; border-radius: 8px; background: rgba(255,255,255,.12);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}

.login-panel {
  display: flex; align-items: center; justify-content: center; padding: 2rem;
  background: var(--bg);
}
.login-card {
  width: 100%; max-width: 400px; background: var(--surface);
  border-radius: 16px; padding: 2.5rem; box-shadow: var(--shadow-lg); border: 1px solid var(--border);
}
.login-card h2 { margin: 0 0 .25rem; font-size: 1.5rem; font-weight: 700; }
.login-card .subtitle { color: var(--muted); font-size: .875rem; margin-bottom: 2rem; }
.login-logo {
  width: 3rem; height: 3rem; border-radius: 12px; background: var(--accent);
  display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem;
}
.login-logo svg { width: 1.5rem; height: 1.5rem; color: #fff; }

/* ── Layout ─────────────────────────────────────────────── */
.app-shell { display: flex; height: 100vh; overflow: hidden; }
.sidebar {
  width: 260px; background: var(--sidebar); color: #94a3b8;
  display: flex; flex-direction: column; flex-shrink: 0;
}
.sidebar-brand {
  padding: 1.25rem 1.25rem 1rem; border-bottom: 1px solid rgba(255,255,255,.08);
  display: flex; align-items: center; gap: .75rem;
}
.sidebar-brand-icon {
  width: 2.25rem; height: 2.25rem; border-radius: 10px; background: var(--accent);
  display: flex; align-items: center; justify-content: center;
}
.sidebar-brand-icon svg { width: 1.15rem; height: 1.15rem; color: #fff; }
.sidebar-brand-text { color: #fff; font-weight: 700; font-size: .95rem; }
.sidebar-brand-sub { font-size: .7rem; color: #64748b; display: block; }

.sidebar-nav { flex: 1; padding: .75rem; overflow-y: auto; }
.nav-item {
  display: flex; align-items: center; gap: .75rem; width: 100%;
  padding: .65rem .875rem; border: none; background: transparent;
  color: #94a3b8; font-size: .875rem; font-weight: 500; font-family: inherit;
  border-radius: var(--radius-sm); cursor: pointer; text-align: left;
  transition: background .15s, color .15s; margin-bottom: 2px;
}
.nav-item:hover { background: var(--sidebar-hover); color: #e2e8f0; }
.nav-item.active { background: var(--sidebar-active); color: #fff; }
.nav-item svg { width: 1.125rem; height: 1.125rem; flex-shrink: 0; opacity: .85; }
.sidebar-footer { padding: .75rem; border-top: 1px solid rgba(255,255,255,.08); }

.main { flex: 1; display: flex; flex-direction: column; overflow: hidden; }
.topbar {
  background: var(--surface); border-bottom: 1px solid var(--border);
  padding: .875rem 1.5rem; display: flex; align-items: center; justify-content: space-between;
  flex-shrink: 0;
}
.topbar-title { font-size: 1.125rem; font-weight: 600; margin: 0; }
.topbar-breadcrumb { font-size: .75rem; color: var(--muted); margin-top: 2px; }
.content { flex: 1; overflow-y: auto; padding: 1.5rem; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem;
  padding: .5rem 1rem; font-size: .875rem; font-weight: 500; font-family: inherit;
  border-radius: var(--radius-sm); border: 1px solid transparent;
  cursor: pointer; transition: all .15s; white-space: nowrap; line-height: 1.4;
}
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--accent-hover); }
.btn-secondary { background: var(--surface); color: var(--text); border-color: var(--border); }
.btn-secondary:hover:not(:disabled) { background: var(--bg); }
.btn-danger { background: var(--danger-bg); color: var(--danger); border-color: #fecaca; }
.btn-danger:hover:not(:disabled) { background: #fee2e2; }
.btn-ghost { background: transparent; color: var(--muted); }
.btn-ghost:hover:not(:disabled) { background: var(--bg); color: var(--text); }
.btn-sm { padding: .35rem .75rem; font-size: .8125rem; }
.btn-icon {
  width: 2rem; height: 2rem; padding: 0; border-radius: var(--radius-sm);
  background: transparent; border: 1px solid transparent; cursor: pointer;
  display: inline-flex; align-items: center; justify-content: center; color: var(--muted);
  transition: all .15s;
}
.btn-icon:hover { background: var(--bg); color: var(--text); border-color: var(--border); }
.btn-icon.danger:hover { background: var(--danger-bg); color: var(--danger); }

/* ── Forms ─────────────────────────────────────────────── */
.field { margin-bottom: 1rem; }
.field label, .field-label {
  display: block; font-size: .8125rem; font-weight: 500; color: var(--text); margin-bottom: .375rem;
}
.field-hint { font-size: .75rem; color: var(--muted); margin-top: .375rem; }
.input, .textarea, .select-native {
  width: 100%; padding: .625rem .875rem; font-size: .875rem; font-family: inherit;
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface);
  color: var(--text); transition: border-color .15s, box-shadow .15s;
}
.input:focus, .textarea:focus, .select-native:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(99, 102, 241, .15);
}
.textarea { resize: vertical; min-height: 80px; }
.input-group { position: relative; }
.input-group .input { padding-right: 2.75rem; }
.input-toggle {
  position: absolute; right: .5rem; top: 50%; transform: translateY(-50%);
  background: none; border: none; cursor: pointer; color: var(--muted); padding: .25rem;
}
.checkbox-row { display: flex; align-items: flex-start; gap: .625rem; cursor: pointer; }
.checkbox-row input { width: 1rem; height: 1rem; margin-top: .125rem; accent-color: var(--accent); cursor: pointer; }
.checkbox-row span { font-size: .875rem; line-height: 1.4; }

/* Custom select */
.vb-select { position: relative; }
.vb-select-trigger {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: .5rem;
  padding: .625rem .875rem; font-size: .875rem; font-family: inherit;
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface);
  cursor: pointer; text-align: left; color: var(--text);
}
.vb-select-trigger:hover { border-color: #cbd5e1; }
.vb-select-trigger.open { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(99,102,241,.15); }
.vb-select-trigger.placeholder { color: var(--muted); }
.vb-select-menu {
  position: absolute; top: calc(100% + 4px); left: 0; right: 0; z-index: 50;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg); max-height: 240px; overflow-y: auto; padding: .25rem;
}
.vb-select-option {
  display: block; width: 100%; padding: .5rem .75rem; border: none; background: none;
  text-align: left; font-size: .875rem; font-family: inherit; cursor: pointer;
  border-radius: 6px; color: var(--text);
}
.vb-select-option:hover { background: var(--accent-soft); }
.vb-select-option.selected { background: var(--accent-soft); color: var(--accent); font-weight: 500; }

/* ── Cards & KPI ─────────────────────────────────────────────── */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.kpi-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.25rem; box-shadow: var(--shadow);
}
.kpi-label { font-size: .75rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.kpi-value { font-size: 1.875rem; font-weight: 700; margin-top: .25rem; letter-spacing: -.02em; }
.kpi-value.accent { color: var(--accent); }
.kpi-value.success { color: var(--success); }

.panel {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden;
}
.panel-header {
  padding: 1rem 1.25rem; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap;
}
.panel-header h3 { margin: 0; font-size: .9375rem; font-weight: 600; }
.panel-body { padding: 1.25rem; }
.panel-body.flush { padding: 0; }

.toolbar {
  display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; margin-bottom: 1rem;
}
.search-box { position: relative; flex: 1; min-width: 200px; max-width: 320px; }
.search-box svg {
  position: absolute; left: .75rem; top: 50%; transform: translateY(-50%);
  width: 1rem; height: 1rem; color: var(--muted); pointer-events: none;
}
.search-box .input { padding-left: 2.25rem; }
.view-toggle { display: flex; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.view-toggle button {
  padding: .4rem .65rem; border: none; background: var(--surface); cursor: pointer; color: var(--muted);
}
.view-toggle button.active { background: var(--accent-soft); color: var(--accent); }

/* Record cards */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1rem; }
.record-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 1.25rem; transition: box-shadow .15s, border-color .15s; cursor: default;
}
.record-card:hover { box-shadow: var(--shadow); border-color: #cbd5e1; }
.record-card.clickable { cursor: pointer; }
.record-card-header { display: flex; justify-content: space-between; align-items: flex-start; gap: .75rem; margin-bottom: .75rem; }
.record-card-title { font-weight: 600; font-size: .9375rem; margin: 0; word-break: break-word; }
.record-card-meta { font-size: .8125rem; color: var(--muted); margin-top: .25rem; }
.record-card-body { font-size: .8125rem; color: var(--text); line-height: 1.5; }
.record-card-footer { margin-top: 1rem; padding-top: .75rem; border-top: 1px solid var(--border); display: flex; gap: .5rem; flex-wrap: wrap; }

/* Table */
.data-table { width: 100%; border-collapse: collapse; font-size: .875rem; }
.data-table th {
  text-align: left; padding: .75rem 1rem; font-size: .75rem; font-weight: 600;
  text-transform: uppercase; letter-spacing: .04em; color: var(--muted);
  background: #f8fafc; border-bottom: 1px solid var(--border); white-space: nowrap;
  cursor: pointer; user-select: none;
}
.data-table th:hover { color: var(--text); }
.data-table th .sort-icon { opacity: .4; margin-left: .25rem; }
.data-table th.sorted .sort-icon { opacity: 1; color: var(--accent); }
.data-table td { padding: .875rem 1rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.data-table tr:hover td { background: #f8fafc; }
.data-table tr.clickable { cursor: pointer; }

/* Badges */
.badge {
  display: inline-flex; align-items: center; padding: .2rem .625rem; border-radius: 999px;
  font-size: .75rem; font-weight: 500; white-space: nowrap;
}
.badge-gray { background: #f1f5f9; color: #475569; }
.badge-blue { background: var(--info-bg); color: var(--info); }
.badge-green { background: var(--success-bg); color: var(--success); }
.badge-yellow { background: var(--warning-bg); color: var(--warning); }
.badge-red { background: var(--danger-bg); color: var(--danger); }
.badge-purple { background: var(--accent-soft); color: var(--accent); }

.progress-bar { height: 6px; background: #e2e8f0; border-radius: 999px; overflow: hidden; min-width: 80px; }
.progress-fill { height: 100%; background: var(--accent); border-radius: 999px; transition: width .3s; }

/* Empty & loading */
.empty-state { text-align: center; padding: 3rem 1.5rem; color: var(--muted); }
.empty-state-icon {
  width: 3.5rem; height: 3.5rem; margin: 0 auto 1rem; border-radius: 50%;
  background: var(--bg); display: flex; align-items: center; justify-content: center;
}
.empty-state h4 { margin: 0 0 .5rem; color: var(--text); font-size: 1rem; }
.empty-state p { margin: 0 0 1.25rem; font-size: .875rem; }

.loading-overlay {
  position: fixed; inset: 0; background: rgba(255,255,255,.6); z-index: 100;
  display: flex; align-items: center; justify-content: center;
}
.spinner {
  width: 2.5rem; height: 2.5rem; border: 3px solid var(--border);
  border-top-color: var(--accent); border-radius: 50%; animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Modal */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(15, 23, 42, .5); z-index: 200;
  display: flex; align-items: center; justify-content: center; padding: 1rem;
  backdrop-filter: blur(2px);
}
.modal {
  background: var(--surface); border-radius: 16px; box-shadow: var(--shadow-lg);
  width: 100%; max-height: 90vh; display: flex; flex-direction: column;
  border: 1px solid var(--border);
}
.modal-sm { max-width: 440px; }
.modal-md { max-width: 560px; }
.modal-lg { max-width: 720px; }
.modal-xl { max-width: 900px; }
.modal-header {
  padding: 1.25rem 1.5rem; border-bottom: 1px solid var(--border);
  display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem;
}
.modal-header h3 { margin: 0; font-size: 1.125rem; font-weight: 600; }
.modal-header p { margin: .25rem 0 0; font-size: .8125rem; color: var(--muted); }
.modal-body { padding: 1.5rem; overflow-y: auto; flex: 1; }
.modal-footer {
  padding: 1rem 1.5rem; border-top: 1px solid var(--border);
  display: flex; justify-content: flex-end; gap: .75rem;
}

/* Transcript chat */
.chat-log { display: flex; flex-direction: column; gap: .75rem; max-height: 420px; overflow-y: auto; padding: .25rem; }
.chat-bubble { max-width: 85%; padding: .75rem 1rem; border-radius: 14px; font-size: .875rem; line-height: 1.5; }
.chat-bubble.user { align-self: flex-start; background: #f1f5f9; border-bottom-left-radius: 4px; }
.chat-bubble.bot { align-self: flex-end; background: var(--accent); color: #fff; border-bottom-right-radius: 4px; }
.chat-role { font-size: .6875rem; font-weight: 600; text-transform: uppercase; letter-spacing: .04em; opacity: .65; margin-bottom: .25rem; }
.summary-box {
  background: #f8fafc; border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 1rem; margin-bottom: 1rem; font-size: .875rem; line-height: 1.6;
}
.summary-box .label { font-size: .6875rem; font-weight: 600; text-transform: uppercase; color: var(--muted); margin-bottom: .375rem; }

/* Toast */
.toast-container { position: fixed; bottom: 1.25rem; right: 1.25rem; z-index: 300; display: flex; flex-direction: column; gap: .5rem; }
.toast {
  background: var(--sidebar); color: #fff; padding: .75rem 1.125rem; border-radius: var(--radius-sm);
  font-size: .875rem; box-shadow: var(--shadow-lg); min-width: 240px;
  animation: slideIn .2s ease;
}
.toast.success { background: #065f46; }
.toast.error { background: #991b1b; }
@keyframes slideIn { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }

/* Pagination */
.pagination { display: flex; align-items: center; justify-content: space-between; padding: 1rem 1.25rem; border-top: 1px solid var(--border); font-size: .875rem; color: var(--muted); }
.pagination-btns { display: flex; gap: .5rem; }

/* Settings sections */
.settings-section { padding: 1.25rem; border-bottom: 1px solid var(--border); }
.settings-section:last-child { border-bottom: none; }
.settings-section h4 { margin: 0 0 1rem; font-size: .9375rem; display: flex; align-items: center; gap: .5rem; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 640px) { .form-grid-2 { grid-template-columns: 1fr; } }

.text-error { color: var(--danger); font-size: .8125rem; margin-top: .5rem; }
.text-success { color: var(--success); font-size: .8125rem; }

/* Simulator */
.simulator-layout {
  display: grid;
  grid-template-columns: 300px 1fr 280px;
  gap: 1.25rem;
  align-items: start;
  min-height: calc(100vh - 8rem);
}
@media (max-width: 1100px) {
  .simulator-layout { grid-template-columns: 1fr; }
  .simulator-debug { order: 3; }
}
.simulator-phone {
  display: flex; flex-direction: column; align-items: center;
  min-height: 620px; padding: 1.5rem 1.25rem 1.25rem;
  background: linear-gradient(180deg, #0f172a 0%, #1e1b4b 55%, #312e81 100%);
  color: #fff; border: none;
}
.simulator-phone .panel-header { display: none; }
.sim-phone-top {
  width: 100%; display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 1.5rem;
}
.sim-phone-badge {
  font-size: .75rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
  padding: .35rem .65rem; border-radius: 999px; background: rgba(255,255,255,.08); color: #cbd5e1;
}
.sim-phone-badge.live { background: rgba(16,185,129,.18); color: #6ee7b7; }
.sim-phone-timer { font-size: .8125rem; color: #c7d2fe; font-variant-numeric: tabular-nums; }
.sim-phone-stage {
  flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center;
  width: 100%; text-align: center; gap: .75rem; transition: opacity .2s;
}
.sim-phone-stage.thinking { opacity: .85; }
.sim-phone-orb {
  width: 7.5rem; height: 7.5rem; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,.08); border: 2px solid rgba(255,255,255,.15);
  box-shadow: 0 0 0 0 rgba(99,102,241,.35);
}
.sim-phone-orb svg { width: 2.75rem; height: 2.75rem; color: #e0e7ff; }
.sim-phone-stage.speaking .sim-phone-orb {
  animation: sim-pulse 1.4s ease-in-out infinite;
  border-color: rgba(129,140,248,.8);
}
.sim-phone-stage.listening .sim-phone-orb {
  animation: sim-pulse 1s ease-in-out infinite;
  border-color: rgba(52,211,153,.8);
  box-shadow: 0 0 0 8px rgba(16,185,129,.12);
}
@keyframes sim-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(99,102,241,.25); }
  50% { transform: scale(1.04); box-shadow: 0 0 0 18px rgba(99,102,241,0); }
}
.sim-phone-agent { margin: .5rem 0 0; font-size: 1.25rem; font-weight: 600; color: #fff; }
.sim-phone-status { margin: 0; font-size: .9375rem; color: #c7d2fe; min-height: 1.4rem; }
.sim-phone-captions { width: 100%; max-width: 520px; margin: 1rem 0; display: grid; gap: .75rem; }
.sim-caption {
  padding: .75rem 1rem; border-radius: 12px; background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.08); text-align: left;
}
.sim-caption-label {
  display: block; font-size: .6875rem; text-transform: uppercase; letter-spacing: .05em;
  color: #94a3b8; margin-bottom: .35rem;
}
.sim-caption p { margin: 0; font-size: .875rem; line-height: 1.5; color: #f8fafc; }
.sim-phone-controls { display: flex; flex-direction: column; align-items: center; gap: .75rem; margin-top: auto; }
.sim-phone-mic {
  width: 4.5rem; height: 4.5rem; border-radius: 50%; border: none; cursor: pointer;
  background: linear-gradient(145deg, #6366f1, #4f46e5); color: #fff; font-size: 1.5rem;
  box-shadow: 0 8px 24px rgba(79,70,229,.45); transition: transform .15s, box-shadow .15s;
}
.sim-phone-mic:hover:not(:disabled) { transform: scale(1.04); }
.sim-phone-mic.active { background: linear-gradient(145deg, #059669, #047857); box-shadow: 0 8px 24px rgba(5,150,105,.45); }
.sim-phone-mic.muted { background: linear-gradient(145deg, #64748b, #475569); box-shadow: none; }
.sim-phone-hint { margin: 0; font-size: .8125rem; color: #a5b4fc; text-align: center; max-width: 280px; }
.sim-transcript-details {
  width: 100%; margin-top: 1rem; color: #cbd5e1; font-size: .8125rem;
}
.sim-live-transcript {
  width: 100%; margin-top: 1rem; flex: 1; min-height: 0; display: flex; flex-direction: column;
}
.sim-live-transcript-head {
  display: flex; align-items: center; justify-content: space-between; gap: .5rem;
  font-size: .75rem; text-transform: uppercase; letter-spacing: .05em; color: #94a3b8;
  margin-bottom: .5rem;
}
.sim-live-rec-badge { color: #4ade80; font-size: .6875rem; text-transform: none; letter-spacing: 0; }
.sim-transcript-details summary { cursor: pointer; color: #a5b4fc; margin-bottom: .5rem; }
.sim-transcript-list {
  max-height: 220px; overflow-y: auto; display: grid; gap: .35rem;
  padding: .5rem .65rem; border-radius: 10px; background: rgba(15,23,42,.45);
  border: 1px solid rgba(255,255,255,.08);
}
.sim-transcript-line {
  display: grid; grid-template-columns: 4.5rem 1fr; gap: .5rem;
  padding: .4rem 0; border-bottom: 1px solid rgba(255,255,255,.06); line-height: 1.4;
}
.sim-transcript-line:last-child { border-bottom: none; }
.sim-transcript-role { font-size: .6875rem; text-transform: uppercase; color: #94a3b8; padding-top: .1rem; }
.sim-transcript-text { font-size: .8125rem; }
.sim-transcript-line.user .sim-transcript-text { color: #e2e8f0; }
.sim-transcript-line.assistant .sim-transcript-text { color: #c7d2fe; }
.sim-transcript-line.pending { opacity: .75; font-style: italic; }

.simulator-hint, .sim-mic-hint {
  font-size: .8125rem; color: var(--muted); line-height: 1.5; margin: 0 0 1rem;
}
.sim-controls { display: flex; gap: .5rem; margin-bottom: 1rem; }
.sim-voice-row { display: flex; gap: .5rem; align-items: stretch; }
.sim-voice-row .select-native { flex: 1; min-width: 0; }
.sim-launch-main { flex: 1; padding: .75rem 1rem; font-size: .9375rem; }
.sim-launch-banner {
  display: flex; align-items: center; gap: .5rem; flex-wrap: wrap;
  padding: .625rem .875rem; margin-bottom: 1rem; border-radius: var(--radius-sm);
  background: var(--accent-soft); border: 1px solid #c7d2fe; font-size: .8125rem; color: #3730a3;
}
.sim-launch-banner.active { background: var(--success-bg); border-color: #a7f3d0; color: #065f46; }
.sim-launch-banner strong { font-weight: 600; }
.sim-lead-banner {
  display: flex; align-items: center; gap: .5rem; flex-wrap: wrap;
  padding: .5rem .875rem; border-radius: var(--radius-sm);
  background: rgba(34,197,94,.08); border: 1px solid rgba(34,197,94,.25);
  font-size: .8125rem; color: #065f46;
}
.badge-yellow { background: #fef3c7; color: #92400e; }
.sim-caption.thinking { opacity: .85; font-style: italic; }
.sim-caption.thinking p { color: var(--accent); }
.sim-toggle {
  display: flex; align-items: center; gap: .5rem;
  font-size: .8125rem; color: var(--text); margin-bottom: .625rem; cursor: pointer;
}
.sim-toggle input { accent-color: var(--accent); }
.sim-status { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: 1rem; }
.simulator-chat { display: flex; flex-direction: column; min-height: 560px; }
.sim-chat-header { align-items: center; }
.sim-chat-log {
  flex: 1; min-height: 360px; max-height: 520px; overflow-y: auto;
  padding: 1.25rem; background: #f8fafc; border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border); display: flex; flex-direction: column; gap: .75rem;
}
.sim-input-row {
  display: flex; gap: .75rem; padding: 1rem 1.25rem; align-items: center;
}
.sim-input-row .input { flex: 1; }
.sim-typing {
  display: flex; align-items: center; gap: .625rem; color: var(--muted); font-size: .875rem;
}
.sim-empty { text-align: center; color: var(--muted); font-size: .875rem; margin: auto; }
.sim-json {
  margin: 0; font-size: .75rem; line-height: 1.5; white-space: pre-wrap; word-break: break-word;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: #334155;
}
.btn-danger { background: var(--danger-bg); color: var(--danger); border: 1px solid #fecaca; }

.sim-agent-list { display: flex; flex-direction: column; gap: .5rem; max-height: 280px; overflow-y: auto; }
.sim-agent-pick {
  display: flex; align-items: stretch; gap: .5rem;
  padding: .5rem; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--surface);
  transition: border-color .15s, background .15s, box-shadow .15s;
}
.sim-agent-pick.selected {
  border-color: var(--accent); background: var(--accent-soft);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, .12);
}
.sim-agent-pick-main {
  flex: 1; display: flex; flex-direction: column; align-items: flex-start; gap: .15rem;
  padding: .35rem .5rem; border: none; background: transparent; cursor: pointer; text-align: left;
}
.sim-agent-pick-main:disabled { cursor: wait; opacity: .7; }
.sim-agent-launch { align-self: center; white-space: nowrap; flex-shrink: 0; }
.sim-agent-pick-name { font-size: .875rem; font-weight: 600; color: var(--text); }
.sim-agent-pick-meta { font-size: .75rem; color: var(--muted); }