/* ════════════════════════════════════════════════════════════
   TradingAgents GUI — Premium Finance Terminal
   Dark, data-dense, sharp gradients, neon accents, grid lines
   ════════════════════════════════════════════════════════════ */

/* ─── Design Tokens ─── */
:root {
  --bg:          #06080e;
  --bg2:         #0b0f1a;
  --bg3:         #101525;
  --surface:     #131a2e;
  --surface2:    #1a2240;
  --surface3:    #20294a;
  --border:      rgba(78,140,255,0.10);
  --border2:     rgba(78,140,255,0.20);
  --border3:     rgba(78,140,255,0.35);
  --accent:      #4e8cff;
  --accent-bright: #6fa8ff;
  --accent-glow: rgba(78,140,255,0.20);
  --accent-glow-strong: rgba(78,140,255,0.40);
  --accent2:     #00ddb3;
  --accent2-glow: rgba(0,221,179,0.18);
  --danger:      #ff4d6a;
  --danger-glow: rgba(255,77,106,0.15);
  --warn:        #ffb833;
  --warn-glow:   rgba(255,184,51,0.15);
  --success:     #00e676;
  --success-glow: rgba(0,230,118,0.15);
  --text:        #e8edf8;
  --text2:       #8694b8;
  --text3:       #3e4e72;
  --font:        'Inter', -apple-system, sans-serif;
  --mono:        'JetBrains Mono', 'Cascadia Code', 'Fira Code', monospace;
  --radius:      8px;
  --radius-lg:   12px;
  --transition:  0.18s ease;
  --shadow:      0 2px 16px rgba(0,0,0,0.50);
  --shadow-lg:   0 8px 40px rgba(0,0,0,0.60);
  --sidebar-w:   230px;
}

/* ─── Reset & Base ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
  background: var(--bg);
  background-image:
    linear-gradient(rgba(78,140,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(78,140,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  color: var(--text);
  font-family: var(--font);
  display: flex;
  min-height: 100vh;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--accent-glow); color: #fff; }
a { color: var(--accent-bright); text-decoration: none; }
a:hover { color: #fff; }
a.link { color: var(--accent2); }

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--border3); }

/* ═══════════════════════════════════════
   SIDEBAR
═══════════════════════════════════════ */
#sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 1rem 0.6rem;
  gap: 0.35rem;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 100;
}
#sidebar::after {
  content: '';
  position: absolute;
  top: 0; right: -1px; bottom: 0;
  width: 1px;
  background: linear-gradient(180deg, transparent 0%, var(--accent) 30%, var(--accent2) 70%, transparent 100%);
  opacity: 0.25;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  margin-bottom: 0.5rem;
}
.logo-icon { font-size: 1.5rem; }
.logo-text {
  font-size: 0.95rem; font-weight: 700;
  letter-spacing: 0.04em;
  background: linear-gradient(135deg, var(--accent-bright), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.sidebar-nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }

.nav-btn {
  display: flex; align-items: center; gap: 0.55rem;
  background: transparent; border: 1px solid transparent;
  color: var(--text2); padding: 0.55rem 0.75rem;
  border-radius: var(--radius); cursor: pointer;
  font-size: 0.82rem; font-weight: 500;
  font-family: var(--font);
  transition: all var(--transition);
  text-align: left; width: 100%;
  position: relative;
}
.nav-btn:hover { background: rgba(78,140,255,0.06); color: var(--text); border-color: var(--border); }
.nav-btn.active {
  background: linear-gradient(135deg, rgba(78,140,255,0.14), rgba(0,221,179,0.06));
  border-color: var(--border2);
  color: var(--accent-bright);
  box-shadow: inset 0 0 20px rgba(78,140,255,0.06);
}
.nav-btn.active::before {
  content: '';
  position: absolute; left: 0; top: 50%; transform: translateY(-50%);
  width: 3px; height: 60%;
  background: var(--accent-bright);
  border-radius: 0 3px 3px 0;
}
.nav-icon { font-size: 1rem; }

.sidebar-footer {
  padding: 0.75rem 0.25rem 0;
  border-top: 1px solid var(--border);
  display: flex; flex-direction: column;
  gap: 0.5rem;
  min-width: 0;
}
.sidebar-footer-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 0.4rem;
  min-width: 0;
}
.version-badge {
  font-size: 0.65rem; background: var(--surface);
  padding: 0.15rem 0.5rem; border-radius: 20px;
  color: var(--text3); font-family: var(--mono);
  border: 1px solid var(--border);
}
.status-indicator { display: flex; align-items: center; gap: 0.35rem; font-size: 0.72rem; color: var(--text2); }
.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--text3);
}
.status-dot.idle { background: var(--text3); }
.status-dot.running {
  background: var(--accent2);
  box-shadow: 0 0 8px var(--accent2), 0 0 16px var(--accent2-glow);
  animation: pulse 1.4s ease-in-out infinite;
}
.status-dot.done { background: var(--success); box-shadow: 0 0 6px var(--success-glow); }
.status-dot.error { background: var(--danger); box-shadow: 0 0 6px var(--danger-glow); }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(0.85)} }

/* ═══════════════════════════════════════
   MAIN
═══════════════════════════════════════ */
#main {
  margin-left: var(--sidebar-w);
  flex: 1;
  height: 100vh;
  overflow-y: auto;
  padding: 1.75rem 2rem;
  position: relative;
}
.topbar-glow {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--accent2), transparent);
  opacity: 0.4;
}

.tab-panel { display: none; animation: fadeIn 0.2s ease; }
.tab-panel.active { display: block; }
@keyframes fadeIn { from{opacity:0;transform:translateY(6px)} to{opacity:1;transform:none} }

.panel-header { margin-bottom: 1.75rem; }
.panel-header h1 {
  font-size: 1.65rem; font-weight: 700; margin-bottom: 0.3rem;
  background: linear-gradient(135deg, var(--text), var(--accent-bright));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.panel-sub { color: var(--text2); font-size: 0.9rem; }

/* ═══════════════════════════════════════
   CARDS
═══════════════════════════════════════ */
.card {
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
  box-shadow: var(--shadow);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.card:hover {
  border-color: var(--border3);
  box-shadow: 0 4px 24px rgba(78,140,255,0.08);
}
.card-title {
  font-size: 0.85rem; font-weight: 700; margin-bottom: 0.85rem; color: var(--accent-bright);
  text-transform: uppercase; letter-spacing: 0.08em;
  font-family: var(--mono);
}
.card-desc { color: var(--text2); font-size: 0.85rem; margin-bottom: 1rem; }
.card-title-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.85rem; }
.card-title-row .card-title { margin-bottom: 0; }
.pipeline-subtitle {
  font-size: 0.68rem; font-family: var(--mono);
  color: var(--text3); text-transform: uppercase; letter-spacing: 0.06em;
}

/* ═══════════════════════════════════════
   FORMS
═══════════════════════════════════════ */
.form-group { display: flex; flex-direction: column; gap: 0.35rem; margin-bottom: 1rem; }
.form-group label {
  font-size: 0.78rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--text2);
  font-family: var(--mono);
}
.form-hint { font-size: 0.75rem; color: var(--text3); }
.form-row { display: flex; gap: 1rem; margin-bottom: 0.25rem; }
.form-row .form-group { flex: 1; margin-bottom: 0; }
.flex1 { flex: 1; }

input[type="text"], input[type="date"], input[type="password"],
input[type="email"], select, textarea {
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.88rem;
  padding: 0.6rem 0.85rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  width: 100%;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow), 0 0 12px var(--accent-glow);
}
input[type="date"] { color-scheme: dark; }
select { cursor: pointer; }
textarea { resize: vertical; min-height: 80px; }

.form-check {
  display: flex; align-items: center; gap: 0.45rem;
  margin-bottom: 0.4rem;
}
.form-check input[type="checkbox"] {
  width: 15px; height: 15px; cursor: pointer;
  accent-color: var(--accent);
}
.form-check label { font-size: 0.88rem; color: var(--text2); cursor: pointer; margin: 0; }

/* ─── API Key inputs ─── */
.key-row { display: flex; align-items: center; gap: 0.65rem; margin-bottom: 0.65rem; }
.key-label { min-width: 170px; font-size: 0.72rem; font-weight: 600; color: var(--text2); font-family: var(--mono); }
.key-row input { flex: 1; font-family: var(--mono); font-size: 0.78rem; }
.key-toggle { background: none; border: none; color: var(--text3); cursor: pointer; font-size: 0.95rem; }
.key-toggle:hover { color: var(--accent-bright); }

/* ═══════════════════════════════════════
   BUTTONS
═══════════════════════════════════════ */
.btn {
  display: inline-flex; align-items: center; gap: 0.4rem;
  border: 1px solid transparent; border-radius: var(--radius);
  cursor: pointer; font-family: var(--mono); font-size: 0.8rem;
  font-weight: 600; padding: 0.5rem 1rem;
  transition: all var(--transition); text-align: center;
  text-transform: uppercase; letter-spacing: 0.04em;
}
.btn-lg { padding: 0.7rem 1.6rem; font-size: 0.85rem; }
.btn-sm { padding: 0.25rem 0.6rem; font-size: 0.72rem; }

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #3868cc);
  color: #fff; border-color: transparent;
  box-shadow: 0 0 16px var(--accent-glow), 0 2px 8px rgba(0,0,0,0.3);
  transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.btn-primary:hover {
  filter: brightness(1.15);
  box-shadow: 0 0 24px var(--accent-glow-strong), 0 4px 16px rgba(0,0,0,0.4);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(1px); }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; filter: none; }

.btn-danger {
  background: linear-gradient(135deg, var(--danger), #c0293e);
  color: #fff; box-shadow: 0 0 12px var(--danger-glow);
}
.btn-danger:hover { filter: brightness(1.15); }

.btn-ghost {
  background: transparent; border-color: var(--border2); color: var(--text2);
}
.btn-ghost:hover { background: var(--surface2); color: var(--accent-bright); border-color: var(--border3); }

.btn-icon { font-size: 0.9em; }
.btn-row { display: flex; align-items: center; gap: 1rem; margin-top: 1rem; }
.run-actions { display: flex; gap: 1rem; margin-top: 1.25rem; }
.saved-msg { color: var(--success); font-size: 0.82rem; font-family: var(--mono); }

/* ═══════════════════════════════════════
   ANALYST CARDS
═══════════════════════════════════════ */
.analyst-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
.analyst-card {
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 0.7rem 0.8rem;
  cursor: pointer;
  transition: all 0.15s ease;
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  user-select: none;
  position: relative;
}
.analyst-card input[type="checkbox"] {
  position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none;
}
.analyst-check-indicator {
  width: 16px; height: 16px; flex-shrink: 0; margin-top: 2px;
  border-radius: 4px; border: 1.5px solid var(--border2);
  background: var(--bg3);
  transition: all 0.15s ease;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem; color: transparent;
}
.analyst-card:hover {
  border-color: var(--accent);
  background: rgba(78,140,255,0.03);
}
.analyst-card.checked {
  border-color: var(--accent);
  background: rgba(78,140,255,0.06);
  box-shadow: 0 0 12px rgba(78,140,255,0.08);
}
.analyst-card.checked .analyst-check-indicator {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  box-shadow: 0 0 6px var(--accent-glow);
}
.analyst-card.checked .analyst-check-indicator::after {
  content: '✓';
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
}
.analyst-card:active {
  transform: scale(0.98);
}
.analyst-body {
  flex: 1; min-width: 0;
}
.analyst-row {
  display: flex; align-items: center; gap: 0.4rem;
}
.analyst-icon { font-size: 1.1rem; flex-shrink: 0; }
.analyst-name { font-size: 0.88rem; font-weight: 700; font-family: var(--mono); letter-spacing: 0.02em; }
.analyst-card.checked .analyst-name { color: var(--accent-bright); }
.analyst-desc { font-size: 0.73rem; color: var(--text3); margin-top: 0.15rem; line-height: 1.35; }

/* ═══════════════════════════════════════
   AGENT PIPELINE
═══════════════════════════════════════ */
.pipeline {
  display: flex; align-items: stretch; gap: 0.65rem;
  overflow-x: auto; padding: 0.5rem 0 0.75rem; flex-wrap: nowrap;
}
.pipeline-team {
  display: flex; flex-direction: column; align-items: center; gap: 0.4rem;
  min-width: 100px;
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius);
  padding: 0.65rem 0.65rem 0.55rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.pipeline-team:hover {
  border-color: var(--border3);
  box-shadow: 0 0 12px var(--accent-glow);
}
.team-label {
  font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--text2); text-align: center;
  font-family: var(--mono); font-weight: 700;
  padding-bottom: 0.35rem; margin-bottom: 0.1rem;
  border-bottom: 1px solid var(--border);
  width: 100%;
}
.pipeline-agents { display: flex; flex-direction: column; gap: 5px; }
.pipeline-arrow {
  color: var(--accent-bright); font-size: 1.1rem; align-self: center;
  flex-shrink: 0; font-weight: 700;
  text-shadow: 0 0 10px var(--accent-glow);
}

.agent-chip {
  padding: 0.35rem 0.7rem; border-radius: 5px;
  font-size: 0.75rem; font-weight: 600; text-align: center;
  font-family: var(--font); letter-spacing: 0.01em;
  border: 1px solid var(--border2); background: var(--surface);
  color: var(--text2); transition: all 0.25s ease; white-space: nowrap;
}
.agent-chip.pending {
  opacity: 0.75;
  border-style: dashed;
  color: var(--text3);
}
.agent-chip.in_progress {
  border-style: solid;
  border-color: var(--accent); color: #fff;
  background: linear-gradient(135deg, rgba(78,140,255,0.22), rgba(78,140,255,0.08));
  box-shadow: 0 0 14px var(--accent-glow), inset 0 0 10px rgba(78,140,255,0.06);
  animation: chipPulse 1.4s ease-in-out infinite;
}
.agent-chip.completed {
  border-style: solid;
  border-color: var(--success); color: #fff;
  background: linear-gradient(135deg, rgba(0,230,118,0.20), rgba(0,230,118,0.06));
  box-shadow: 0 0 12px var(--success-glow);
}
.agent-chip.error {
  border-style: solid;
  border-color: var(--danger); color: #fff;
  background: linear-gradient(135deg, rgba(255,77,106,0.20), rgba(255,77,106,0.06));
  box-shadow: 0 0 12px var(--danger-glow);
}
@keyframes chipPulse {
  0%,100% { box-shadow: 0 0 12px var(--accent-glow), inset 0 0 6px rgba(78,140,255,0.04); }
  50% { box-shadow: 0 0 22px var(--accent-glow-strong), 0 0 32px var(--accent-glow), inset 0 0 12px rgba(78,140,255,0.08); }
}

.stats-bar {
  display: flex; gap: 1.25rem; margin-top: 0.85rem;
  padding-top: 0.65rem; border-top: 1px solid var(--border);
  font-size: 0.78rem; color: var(--text2); flex-wrap: wrap;
  font-family: var(--mono);
}
.stats-bar span { display: flex; align-items: center; gap: 0.25rem; }

/* ═══════════════════════════════════════
   MESSAGE FEED
═══════════════════════════════════════ */
.message-feed-card { margin-top: 0.85rem; }
.message-feed {
  height: 280px; overflow-y: auto;
  display: flex; flex-direction: column; gap: 3px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.5rem;
}
.feed-placeholder {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 100%; gap: 0.75rem; color: var(--text3); text-align: center;
}
.feed-icon { font-size: 2rem; opacity: 0.5; }

.feed-entry {
  display: flex; gap: 0.5rem; align-items: flex-start;
  padding: 0.4rem 0.6rem; border-radius: 4px;
  background: var(--surface); border-left: 2px solid transparent;
  font-size: 0.82rem;
  animation: entryIn 0.2s ease;
  transition: background 0.15s;
}
.feed-entry:hover { background: var(--surface2); }
@keyframes entryIn { from{opacity:0;transform:translateX(-4px)} to{opacity:1;transform:none} }
.feed-entry.type-status { border-left-color: var(--accent2); }
.feed-entry.type-agent { border-left-color: var(--accent); }
.feed-entry.type-error { border-left-color: var(--danger); background: rgba(255,77,106,0.06); }
.feed-entry.type-message { border-left-color: var(--text3); }
.feed-entry.type-tool { border-left-color: var(--warn); background: rgba(255,184,51,0.04); }
.feed-entry.type-done { border-left-color: var(--success); }
.feed-time { color: var(--text3); font-family: var(--mono); font-size: 0.7rem; flex-shrink: 0; padding-top: 2px; }
.feed-badge {
  font-size: 0.62rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em;
  padding: 0.1rem 0.4rem; border-radius: 3px; flex-shrink: 0;
  font-family: var(--mono);
}
.feed-badge.status { background: rgba(0,221,179,0.12); color: var(--accent2); }
.feed-badge.agent { background: var(--accent-glow); color: var(--accent-bright); }
.feed-badge.error { background: var(--danger-glow); color: var(--danger); }
.feed-badge.message { background: rgba(134,148,184,0.08); color: var(--text2); }
.feed-badge.done { background: var(--success-glow); color: var(--success); }
.feed-badge.tool { background: var(--warn-glow); color: var(--warn); }
.feed-text { flex: 1; color: var(--text2); line-height: 1.45; word-break: break-word; }

/* ═══════════════════════════════════════
   REPORT CONTENT (Markdown)
═══════════════════════════════════════ */
.report-preview-card { margin-top: 0.85rem; }
.report-content {
  font-size: 0.85rem; line-height: 1.65; color: var(--text);
  overflow-y: auto;
}
.markdown-body h1, .markdown-body h2 {
  font-size: 1.05rem; margin: 1rem 0 0.5rem;
  border-bottom: 1px solid var(--border2);
  padding-bottom: 0.3rem;
  font-family: var(--mono);
}
.markdown-body h3 {
  font-size: 0.9rem; margin: 0.75rem 0 0.3rem; color: var(--accent-bright);
  font-family: var(--mono);
}
.markdown-body p { margin: 0.4rem 0; }
.markdown-body ul, .markdown-body ol { margin: 0.4rem 0 0.4rem 1.25rem; }
.markdown-body li { margin: 0.2rem 0; }
.markdown-body code {
  font-family: var(--mono); background: var(--bg);
  padding: 0.1em 0.4em; border-radius: 4px; font-size: 0.82em;
  border: 1px solid var(--border);
}
.markdown-body pre {
  background: var(--bg); padding: 0.75rem 1rem; border-radius: var(--radius);
  overflow-x: auto; border: 1px solid var(--border);
}
.markdown-body blockquote {
  border-left: 3px solid var(--accent); padding-left: 0.75rem;
  color: var(--text2); margin: 0.5rem 0;
}
.markdown-body strong { color: #fff; }
.markdown-body table { width: 100%; border-collapse: collapse; margin: 0.75rem 0; }
.markdown-body th {
  background: var(--surface2); padding: 0.45rem 0.65rem;
  border: 1px solid var(--border2); font-size: 0.75rem;
  font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.04em;
}
.markdown-body td { padding: 0.4rem 0.65rem; border: 1px solid var(--border); }

.report-tabs { display: flex; gap: 3px; flex-wrap: wrap; }
.report-tab {
  padding: 0.2rem 0.6rem; border-radius: 4px; font-size: 0.68rem;
  font-family: var(--mono);
  border: 1px solid var(--border2); background: transparent;
  color: var(--text3); cursor: pointer; transition: all var(--transition);
}
.report-tab:hover { border-color: var(--accent); color: var(--text2); }
.report-tab.active {
  background: var(--accent); border-color: var(--accent); color: #fff;
  box-shadow: 0 0 10px var(--accent-glow);
}

/* ═══════════════════════════════════════
   ANALYZE GRID LAYOUT
═══════════════════════════════════════ */
.analyze-grid { display: grid; grid-template-columns: 360px 1fr; gap: 1.25rem; }
.config-form { height: fit-content; position: sticky; top: 0; }
.output-area { display: flex; flex-direction: column; gap: 0; }

/* ═══════════════════════════════════════
   PROVIDER GRID
═══════════════════════════════════════ */
.provider-grid { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.provider-chip {
  padding: 0.4rem 0.85rem; border-radius: 4px;
  font-family: var(--mono); font-size: 0.78rem; font-weight: 600;
  letter-spacing: 0.02em;
  border: 1px solid var(--border2); background: var(--bg2);
  color: var(--text2); cursor: pointer;
  transition: all 0.2s cubic-bezier(0.25, 0.8, 0.25, 1);
  user-select: none;
}
.provider-chip:hover {
  border-color: var(--accent);
  color: var(--accent-bright);
  box-shadow: 0 0 10px var(--accent-glow);
}
.provider-chip.selected {
  background: var(--accent-glow);
  border-color: var(--accent); color: var(--accent-bright);
  box-shadow: 0 0 16px var(--accent-glow), inset 0 0 12px rgba(78,140,255,0.06);
}

/* ─── Provider settings ─── */
.provider-option-group {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1rem; margin-top: 0.85rem;
}
.provider-option-group h4 {
  font-size: 0.72rem; font-weight: 700; margin-bottom: 0.65rem;
  color: var(--accent-bright); text-transform: uppercase; letter-spacing: 0.08em;
  font-family: var(--mono);
}

/* ─── Badge ─── */
.badge {
  font-size: 0.58rem; font-weight: 700; padding: 0.12rem 0.4rem;
  border-radius: 3px; background: var(--accent-glow); color: var(--accent-bright);
  text-transform: uppercase; letter-spacing: 0.06em;
  font-family: var(--mono);
}
.badge-purple { background: rgba(150,80,255,0.12); color: #b080ff; }

/* ═══════════════════════════════════════
   REPORTS / HISTORY
═══════════════════════════════════════ */
.reports-layout { display: grid; grid-template-columns: 260px 1fr; gap: 1.25rem; }
.reports-list { display: flex; flex-direction: column; gap: 3px; max-height: calc(100vh - 240px); overflow-y: auto; }
.report-item {
  padding: 0.55rem 0.65rem; border-radius: var(--radius); cursor: pointer;
  border: 1px solid var(--border); background: var(--bg2);
  transition: all var(--transition);
  font-family: var(--mono);
}
.report-item:hover { border-color: var(--accent); background: rgba(78,140,255,0.04); }
.report-item.active { border-color: var(--accent); background: var(--accent-glow); }
.report-item-ticker { font-size: 0.85rem; font-weight: 700; }
.report-item-date { font-size: 0.7rem; color: var(--text3); }
.report-reader-card { height: calc(100vh - 220px); display: flex; flex-direction: column; }
.report-reader-card .report-content { flex: 1; overflow-y: auto; }

/* ═══════════════════════════════════════
   SETUP STEPS
═══════════════════════════════════════ */
.setup-steps { display: flex; flex-direction: column; gap: 0.85rem; max-width: 780px; }
.setup-card { display: flex; gap: 1rem; align-items: flex-start; }
.setup-step-num {
  width: 32px; height: 32px; flex-shrink: 0;
  background: linear-gradient(135deg, var(--accent), #3868cc);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 0.82rem; font-weight: 700;
  box-shadow: 0 0 12px var(--accent-glow);
}
.setup-step-content { flex: 1; }
.setup-step-content h3 { font-size: 0.95rem; font-weight: 600; margin-bottom: 0.5rem; }
.launch-options { display: flex; gap: 1rem; flex-wrap: wrap; }
.launch-option { flex: 1; min-width: 160px; }
.launch-option strong { font-size: 0.78rem; color: var(--text2); display: block; margin-bottom: 0.3rem; }
.code-block {
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: var(--radius); padding: 0.65rem 0.85rem;
  font-family: var(--mono); font-size: 0.75rem; color: var(--accent2);
  overflow-x: auto; white-space: pre; margin: 0.4rem 0;
}

.os-tabs { display: flex; gap: 3px; margin-bottom: 0.4rem; }
.os-tab {
  padding: 0.2rem 0.6rem; border-radius: 4px; font-size: 0.72rem;
  font-family: var(--mono);
  border: 1px solid var(--border2); background: transparent;
  color: var(--text3); cursor: pointer; transition: all var(--transition);
}
.os-tab.active { background: var(--surface2); color: var(--accent-bright); border-color: var(--border3); }

/* ═══════════════════════════════════════
   TOAST
═══════════════════════════════════════ */
#toast-container {
  position: fixed; bottom: 1.25rem; right: 1.25rem;
  display: flex; flex-direction: column; gap: 0.4rem;
  z-index: 9999;
}
.toast {
  background: var(--surface2); border: 1px solid var(--border2);
  border-radius: var(--radius); padding: 0.65rem 1rem;
  font-size: 0.8rem; font-family: var(--mono);
  box-shadow: var(--shadow-lg);
  animation: toastIn 0.2s ease;
  min-width: 220px; max-width: 340px;
}
.toast.success { border-color: var(--success); color: var(--success); box-shadow: 0 0 12px var(--success-glow); }
.toast.error { border-color: var(--danger); color: var(--danger); box-shadow: 0 0 12px var(--danger-glow); }
.toast.info { border-color: var(--accent); color: var(--accent-bright); box-shadow: 0 0 12px var(--accent-glow); }
@keyframes toastIn { from{opacity:0;transform:translateY(8px) scale(0.96)} to{opacity:1;transform:none} }

/* ═══════════════════════════════════════
   MODAL
═══════════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.75); backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  z-index: 500;
}
.modal {
  background: var(--surface); border: 1px solid var(--border2);
  border-radius: var(--radius-lg); padding: 2rem; max-width: 640px;
  width: 90%; position: relative; box-shadow: var(--shadow-lg);
  max-height: 85vh; overflow-y: auto;
}
.modal-close {
  position: absolute; top: 1rem; right: 1rem;
  background: none; border: none; color: var(--text3);
  cursor: pointer; font-size: 1rem;
}

/* ═══════════════════════════════════════
   APIKEYS GRID
═══════════════════════════════════════ */
.apikeys-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem;
}
@media (max-width: 900px) {
  .apikeys-grid { grid-template-columns: 1fr; }
}

/* ─── Responsive ─── */
@media (max-width: 1100px) {
  .analyze-grid { grid-template-columns: 1fr; }
  .config-form { position: static; }
}
@media (max-width: 800px) {
  :root { --sidebar-w: 56px; }
  .logo-text, .nav-btn span:last-child { display: none; }
  .sidebar-logo { justify-content: center; padding-left: 0; padding-right: 0; }
  .nav-btn { justify-content: center; }
  #main { padding: 1rem; }
  .reports-layout { grid-template-columns: 1fr; }
  .analyst-grid { grid-template-columns: 1fr 1fr; }
}/* ============================================================
   v2 Analyze redesign — appended in Phase 4.
   Builds on the existing CSS-variable palette (--bg-card, --accent,
   --border, etc.) so it inherits any theme change in Phase 7.
   ============================================================ */

/* ── Panel header layout (now flex so the cost meter sits on the right) */
.panel-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem;
}
.header-meta {
  display: inline-flex; align-items: baseline; gap: .55rem;
  padding: .5rem .85rem; border-radius: 8px;
  background: var(--bg-card); border: 1px solid var(--border);
}
.header-meta .meta-label {
  font-size: .7rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-dim);
}
.header-meta .meta-value {
  font-family: 'JetBrains Mono', monospace; font-weight: 600;
  color: var(--accent);
}

/* ── 2-column analyze grid (form left, output right) ───────── */
.analyze-grid-v2 {
  display: grid; grid-template-columns: minmax(360px, 420px) 1fr;
  gap: 1.5rem; align-items: start;
}
@media (max-width: 1180px) {
  .analyze-grid-v2 { grid-template-columns: 1fr; }
}

/* ── Form cards (numbered steps) ──────────────────────────── */
.form-column { display: flex; flex-direction: column; gap: 1rem; }

.form-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden; transition: border-color .15s;
}
.form-card:focus-within { border-color: var(--accent-soft); }

.form-card-head {
  display: flex; gap: .9rem; align-items: flex-start;
  padding: 1rem 1.1rem .8rem;
  border-bottom: 1px solid var(--border-soft, var(--border));
}
.form-card-num {
  flex-shrink: 0; width: 26px; height: 26px;
  border-radius: 7px; background: var(--accent-soft, rgba(78, 140, 255, .15));
  color: var(--accent); display: inline-flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: .85rem; font-family: 'JetBrains Mono', monospace;
  margin-top: .1rem;
}
.form-card-title {
  font-size: 1rem; font-weight: 600; margin: 0; color: var(--text);
}
.form-card-sub {
  font-size: .78rem; color: var(--text-dim);
  margin: .2rem 0 0;
}
.form-card-meta {
  margin-left: auto; font-size: .72rem;
  font-family: 'JetBrains Mono', monospace; color: var(--text-dim);
  padding: .15rem .5rem; border-radius: 6px;
  background: rgba(255,255,255,0.04);
}
.form-card-body { padding: 1rem 1.1rem 1.1rem; }

/* Collapsible advanced section */
.form-card.collapsible > summary {
  cursor: pointer; user-select: none; list-style: none;
}
.form-card.collapsible > summary::-webkit-details-marker { display: none; }
.form-card-chevron {
  margin-left: auto; transition: transform .2s; color: var(--text-dim);
  font-size: 1.2rem;
}
.form-card[open] .form-card-chevron { transform: rotate(90deg); }

.form-row.tight { gap: .8rem; }
.input-lg { font-size: 1.05rem; padding: .7rem .85rem; letter-spacing: .01em; }

/* ── Analyst cards (bigger, with visible check) ──────────── */
.analyst-grid-v2 { display: grid; grid-template-columns: 1fr 1fr; gap: .65rem; }
.analyst-card-v2 {
  position: relative;
  background: var(--bg-card-soft, rgba(255,255,255,0.025));
  border: 1.5px solid var(--border);
  border-radius: 10px; padding: .75rem .9rem;
  cursor: pointer; transition: all .15s;
  display: flex; gap: .65rem; align-items: flex-start;
}
.analyst-card-v2:hover { border-color: var(--accent-soft, rgba(78, 140, 255, .4)); }
.analyst-card-v2.checked {
  border-color: var(--accent);
  background: var(--accent-tint, rgba(78, 140, 255, 0.07));
}
.analyst-card-v2 input[type="checkbox"] { display: none; }
.analyst-icon-v2 { font-size: 1.4rem; flex-shrink: 0; margin-top: .1rem; }
.analyst-card-v2 .analyst-body { flex: 1; min-width: 0; }
.analyst-card-v2 .analyst-name {
  font-weight: 600; color: var(--text); font-size: .92rem; margin-bottom: .15rem;
}
.analyst-card-v2 .analyst-desc {
  font-size: .73rem; color: var(--text-dim); line-height: 1.35;
}
.analyst-card-v2 .analyst-check-mark {
  position: absolute; top: .55rem; right: .65rem;
  font-size: .9rem; font-weight: 700; color: var(--accent);
  opacity: 0; transition: opacity .15s;
}
.analyst-card-v2.checked .analyst-check-mark { opacity: 1; }

/* ── Segmented controls (depth / brevity) ─────────────────── */
.seg-label {
  display: block; font-size: .82rem; font-weight: 500;
  color: var(--text); margin-bottom: .35rem;
}
.seg-label-hint {
  display: block; font-size: .7rem; color: var(--text-dim); font-weight: 400;
  margin-top: .15rem;
}
.seg-control {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: .3rem;
  padding: .25rem; background: rgba(255,255,255,0.03);
  border: 1px solid var(--border); border-radius: 10px;
}
.seg-btn {
  background: transparent; border: none; color: var(--text-dim);
  padding: .55rem .4rem; border-radius: 7px; cursor: pointer;
  font-size: .82rem; font-weight: 500;
  display: flex; flex-direction: column; gap: .15rem; align-items: center;
  transition: all .15s;
}
.seg-btn small { font-size: .65rem; color: var(--text-dim); opacity: .7; font-weight: 400; }
.seg-btn:hover { color: var(--text); }
.seg-btn.active {
  background: var(--accent-tint, rgba(78, 140, 255, 0.12));
  color: var(--accent);
}
.seg-btn.active small { color: var(--accent); opacity: .85; }

/* ── Run actions row ─────────────────────────────────────── */
.run-actions-v2 {
  display: flex; align-items: center; gap: .9rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 1rem;
  /* No longer sticky — it was overlapping form cards on scroll. The global
     status pill in the sidebar already gives constant feedback during runs. */
  position: relative;
  margin-top: .25rem;
}
.btn-xl {
  flex: 1; padding: .85rem 1.2rem; font-size: 1rem; font-weight: 600;
  display: inline-flex; align-items: center; justify-content: center; gap: .55rem;
}
.run-cost-preview {
  display: inline-flex; flex-direction: column; align-items: flex-end;
  line-height: 1.1;
}
.run-cost-label {
  font-size: .65rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-dim);
}
.run-cost-value {
  font-family: 'JetBrains Mono', monospace; font-weight: 600;
  color: var(--accent); font-size: 1rem;
}

/* ── Right column ─────────────────────────────────────────── */
.output-column { display: flex; flex-direction: column; gap: 1rem; }

/* ── Pipeline card ───────────────────────────────────────── */
.pipeline-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; padding: 1rem 1.2rem;
}
.pipeline-header {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 1rem; margin-bottom: 1.2rem; flex-wrap: wrap;
}
.pipeline-title {
  font-size: 1.1rem; font-weight: 600; margin: 0; color: var(--text);
}
.pipeline-status-text {
  font-size: .8rem; color: var(--text-dim); margin: .25rem 0 0;
}
.pipeline-overall-progress {
  display: flex; align-items: center; gap: .7rem; flex: 1; max-width: 280px;
}
.progress-track {
  flex: 1; height: 6px; background: rgba(255,255,255,0.06);
  border-radius: 4px; overflow: hidden;
}
.progress-fill {
  height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-bright, var(--accent)));
  transition: width .3s ease;
}
.progress-pct {
  font-family: 'JetBrains Mono', monospace; font-size: .85rem;
  font-weight: 600; color: var(--text); min-width: 38px; text-align: right;
}

/* Stages */
.pipeline-stages {
  display: flex; flex-direction: column; gap: .55rem;
  position: relative; padding-left: 1rem;
}
.pipeline-stages::before {
  content: ''; position: absolute; left: 4px; top: 12px; bottom: 12px;
  width: 2px; background: var(--border); border-radius: 2px;
}
.stage {
  position: relative; padding: .6rem .85rem .65rem 1.1rem;
  background: var(--bg-card-soft, rgba(255,255,255,0.02));
  border: 1px solid var(--border); border-radius: 9px;
  transition: border-color .2s;
}
.stage::before {
  content: ''; position: absolute; left: -.95rem; top: 1.05rem;
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--bg-card); border: 2px solid var(--border);
}
.stage.in-progress { border-color: var(--accent); }
.stage.in-progress::before {
  border-color: var(--accent); background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-tint, rgba(78, 140, 255, 0.18));
}
.stage.complete { border-color: var(--ok, #10b981); }
.stage.complete::before { background: var(--ok, #10b981); border-color: var(--ok, #10b981); }

.stage-bar {
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: transparent; border-radius: 9px 9px 0 0; overflow: hidden;
}
.stage-bar-fill {
  height: 100%; background: var(--accent); width: 0%; transition: width .3s;
}

.stage-head { display: flex; align-items: baseline; gap: .55rem; margin-bottom: .45rem; }
.stage-num {
  font-family: 'JetBrains Mono', monospace; font-weight: 600;
  font-size: .68rem; color: var(--accent); letter-spacing: .05em;
}
.stage-name { font-weight: 600; font-size: .92rem; color: var(--text); }
.stage-desc { font-size: .72rem; color: var(--text-dim); }
.stage-agents { display: flex; flex-wrap: wrap; gap: .45rem; }
.stage-agent {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .3rem .65rem; border-radius: 6px;
  background: rgba(255,255,255,0.025); border: 1px solid var(--border);
  font-size: .78rem; transition: all .15s;
}
.stage-agent.in_progress {
  border-color: var(--accent); color: var(--accent);
  background: var(--accent-tint, rgba(78,140,255,0.08));
}
.stage-agent.in_progress .sa-st::before { content: '⏳'; animation: pulse 1.4s infinite; }
.stage-agent.completed {
  border-color: var(--ok, #10b981); color: var(--ok, #10b981);
  background: rgba(16,185,129,0.06);
}
.stage-agent.completed .sa-st::before { content: '✓'; }
.stage-agent.error { border-color: var(--err, #ef4444); color: var(--err, #ef4444); }
.stage-agent.error .sa-st::before { content: '✕'; }
.stage-agent .sa-ic { font-size: .95rem; }
.stage-agent .sa-nm { font-weight: 500; }
.stage-agent .sa-st { font-size: .7rem; opacity: .85; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: .4; } }

/* ── Stats bar (cells instead of inline pills) ──────────── */
.stats-bar-v2 {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 0;
  margin-top: 1.2rem; padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.stat-cell {
  display: flex; flex-direction: column; gap: .15rem;
  padding: 0 .5rem; border-right: 1px solid var(--border);
}
.stat-cell:last-child { border-right: none; }
.stat-k {
  font-size: .65rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-dim);
}
.stat-v {
  font-family: 'JetBrains Mono', monospace; font-weight: 600;
  color: var(--text); font-size: .92rem;
}
@media (max-width: 800px) {
  .stats-bar-v2 { grid-template-columns: repeat(3, 1fr); gap: .5rem; }
  .stat-cell { border-right: none; }
}

/* ── Decision card (shown when run completes) ────────────── */
.decision-card {
  display: flex; align-items: center; gap: 1rem;
  background: linear-gradient(135deg,
    var(--accent-tint, rgba(78,140,255,0.1)),
    rgba(16,185,129,0.06));
  border: 1px solid var(--accent);
  border-radius: 12px; padding: 1rem 1.2rem;
}
.decision-icon { font-size: 1.6rem; color: var(--accent); }
.decision-body { flex: 1; }
.decision-label {
  font-size: .7rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--text-dim); margin-bottom: .15rem;
}
.decision-text {
  font-size: .95rem;
  font-weight: 400;
  color: var(--text);
  line-height: 1.55;
  max-height: 420px;
  overflow-y: auto;
}
/* Scoped markdown typography — the portfolio-manager output is now rendered
   as markdown, so headings / lists / bold need real hierarchy instead of
   inheriting the old "bold 1.1rem everywhere" rule. */
.decision-text > :first-child { margin-top: 0; }
.decision-text > :last-child  { margin-bottom: 0; }
.decision-text h1,
.decision-text h2,
.decision-text h3,
.decision-text h4 {
  font-size: 1rem;
  font-weight: 700;
  margin: .9rem 0 .35rem;
  color: var(--accent-bright, var(--accent));
  letter-spacing: 0;
  text-transform: none;
}
.decision-text h1 { font-size: 1.1rem; }
.decision-text h4 { font-size: .9rem; color: var(--text); }
.decision-text p  { margin: .35rem 0; }
.decision-text strong { color: var(--text); font-weight: 700; }
.decision-text em { color: var(--text2, var(--text-dim)); }
.decision-text ul,
.decision-text ol { margin: .4rem 0 .5rem 1.2rem; padding: 0; }
.decision-text li { margin: .15rem 0; }
.decision-text code {
  background: rgba(255,255,255,0.06);
  padding: .05em .35em; border-radius: 3px;
  font-size: .85em;
}
.decision-text pre {
  background: rgba(0,0,0,0.25); padding: .55rem .7rem;
  border-radius: 6px; overflow-x: auto; margin: .5rem 0;
  font-size: .82em;
}
.decision-text table {
  border-collapse: collapse; width: 100%; margin: .5rem 0;
  font-size: .85rem;
}
.decision-text th,
.decision-text td {
  border: 1px solid var(--border);
  padding: .25rem .5rem; text-align: left;
}
.decision-text th { background: rgba(255,255,255,0.04); }
.decision-text blockquote {
  border-left: 3px solid var(--accent);
  padding: .15rem .7rem; margin: .5rem 0;
  color: var(--text2, var(--text-dim));
  background: rgba(255,255,255,0.03);
}

/* ── Output tabs card ────────────────────────────────────── */
.output-tabs-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden;
}
.output-tabs { display: flex; border-bottom: 1px solid var(--border); }
.output-tab {
  background: transparent; border: none; color: var(--text-dim);
  padding: .8rem 1.2rem; cursor: pointer;
  font-size: .85rem; font-weight: 500;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  transition: all .15s;
}
.output-tab:hover { color: var(--text); }
.output-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.output-pane { display: none; padding: 0; }
.output-pane.active { display: block; }

.pane-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: .65rem 1rem; border-bottom: 1px solid var(--border-soft, var(--border));
}
.pane-head-meta {
  font-size: .72rem; color: var(--text-dim);
  font-family: 'JetBrains Mono', monospace;
}

/* Feed v2 — bigger area */
.message-feed-v2 {
  max-height: 480px; overflow-y: auto;
  padding: .85rem 1rem; font-size: .85rem; line-height: 1.5;
  font-family: 'JetBrains Mono', monospace;
}
.message-feed-v2 .feed-entry {
  padding: .35rem 0; border-bottom: 1px solid var(--border-soft, rgba(255,255,255,0.04));
  display: grid; grid-template-columns: 70px 60px 1fr; gap: .55rem;
}
.message-feed-v2 .feed-entry:last-child { border-bottom: none; }
.message-feed-v2 .feed-time { color: var(--text-dim); font-size: .72rem; padding-top: .1rem; }
.message-feed-v2 .feed-kind {
  font-size: .65rem; letter-spacing: .05em; text-transform: uppercase;
  font-weight: 600; padding-top: .15rem;
}
.message-feed-v2 .feed-content {
  word-break: break-word; white-space: pre-wrap; color: var(--text);
}

/* Tool calls pane */
.tool-calls { padding: .5rem 1rem; max-height: 480px; overflow-y: auto; }
.tool-call-entry {
  display: flex; flex-direction: column; gap: .15rem;
  padding: .55rem 0; border-bottom: 1px solid var(--border-soft, rgba(255,255,255,0.04));
}
.tool-call-entry .tc-head { display: flex; gap: .55rem; align-items: baseline; }
.tool-call-entry .tc-time {
  color: var(--text-dim); font-size: .72rem; font-family: 'JetBrains Mono', monospace;
}
.tool-call-entry .tc-name {
  font-family: 'JetBrains Mono', monospace; color: var(--accent);
  font-weight: 600; font-size: .85rem;
}
.tool-call-entry .tc-args {
  font-size: .72rem; color: var(--text-dim);
  font-family: 'JetBrains Mono', monospace;
  white-space: pre-wrap; word-break: break-all;
}

/* ── Theme picker stub (Phase 7 wires it up) ─────────────── */
.theme-picker {
  display: flex; gap: .35rem; padding: .35rem; border: none;
  background: transparent; cursor: pointer;
}
.theme-dot {
  width: 14px; height: 14px; border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--bg-card); transition: all .15s;
}
.theme-dot.active { border-color: var(--accent); background: var(--accent); }
.theme-dot[data-theme="terminal"].active   { background: #4e8cff; border-color: #4e8cff; }
.theme-dot[data-theme="modern"].active     { background: #06b6d4; border-color: #06b6d4; }
.theme-dot[data-theme="bloomberg"].active  { background: #fbbf24; border-color: #fbbf24; }

/* ── Chat tab placeholder (Phase 8 fills it) ─────────────── */
.chat-layout {
  display: grid; grid-template-columns: 220px 1fr; gap: 1rem;
  height: calc(100vh - 160px);
  min-height: 600px;
}
.chat-layout.sessions-collapsed { grid-template-columns: 1fr; }
.chat-layout.sessions-collapsed .chat-sessions-card { display: none; }
.chat-sessions-expand {
  position: absolute; left: 0; top: 1rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-left: none; border-radius: 0 6px 6px 0;
  color: var(--text-dim); padding: .35rem .5rem; cursor: pointer;
  font-size: .9rem; z-index: 5;
}
.chat-sessions-expand:hover { color: var(--text); }
.chat-sessions-head-actions { display: inline-flex; gap: .25rem; align-items: center; }
.chat-sessions-collapse { padding: .25rem .5rem; font-size: .9rem; line-height: 1; }
.chat-model-refresh {
  background: transparent; border: 1px solid var(--border);
  color: var(--text-dim); border-radius: 4px;
  font-size: .75rem; line-height: 1; cursor: pointer;
  padding: .15rem .35rem; margin-left: .15rem;
}
.chat-model-refresh:hover { color: var(--accent); border-color: var(--accent); }
.chat-sessions-card, .chat-active-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden;
}
.chat-sessions-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: .85rem 1rem; border-bottom: 1px solid var(--border);
}
.chat-sessions-list { padding: .5rem; overflow-y: auto; max-height: calc(100% - 60px); }
.chat-active-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 3rem 2rem; color: var(--text-dim); height: 100%;
}
.chat-active-empty .feed-icon { font-size: 2.5rem; margin-bottom: .75rem; }

/* CSS-variable fallbacks for older themes that don't declare these */
:root {
  --accent-soft: rgba(78, 140, 255, 0.35);
  --accent-tint: rgba(78, 140, 255, 0.08);
  --accent-bright: var(--accent);
  --border-soft: rgba(255,255,255,0.04);
  --bg-card-soft: rgba(255,255,255,0.02);
  --ok: #10b981;
  --err: #ef4444;
}
.form-hint.inline { display: inline; margin-left: .25rem; }
/* ============================================================
   v2 Reports redesign — appended in Phase 5.
   3-pane layout: index | TOC | reader.
   ============================================================ */

.reports-toolbar {
  display: inline-flex; align-items: center; gap: .5rem;
}
.reports-search {
  min-width: 260px; padding: .5rem .75rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 8px; color: var(--text); font-size: .85rem;
}
.reports-search:focus { outline: none; border-color: var(--accent); }

.reports-layout-v2 {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 1rem;
  height: calc(100vh - 220px);
  min-height: 580px;
}
/* Collapsed state — reader takes the whole row */
.reports-layout-v2.toc-collapsed { grid-template-columns: 1fr; }
.reports-layout-v2.toc-collapsed .report-toc-card { display: none; }
@media (max-width: 880px) {
  .reports-layout-v2 { grid-template-columns: 1fr; height: auto; }
  .report-toc-card { display: none; }
}

/* ── Toolbar dropdown picker ──────────────────────────────── */
.reports-picker {
  display: flex; align-items: center; gap: .55rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 8px; padding: .25rem .55rem;
  min-width: 280px;
}
.reports-picker-label {
  font-size: .62rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-dim);
}
.reports-select {
  flex: 1; min-width: 0;
  background: transparent; border: none; outline: none;
  color: var(--text); font-family: var(--font);
  font-size: .82rem; padding: .35rem .25rem;
  cursor: pointer;
}
.reports-select option { background: var(--bg-card); color: var(--text); }
.toc-close-btn {
  background: transparent; border: none; color: var(--text-dim);
  font-size: 1.2rem; line-height: 1; cursor: pointer; padding: 0 .35rem;
}
.toc-close-btn:hover { color: var(--text); }

/* ── Column 1: index ───────────────────────────────────── */
.reports-index-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden;
  display: flex; flex-direction: column;
}
.reports-index-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: .75rem 1rem; border-bottom: 1px solid var(--border);
}
.reports-index-title {
  font-size: .8rem; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; color: var(--text-dim);
}
.reports-index-count {
  font-family: 'JetBrains Mono', monospace; font-size: .78rem;
  color: var(--text-dim);
  padding: .12rem .5rem; border-radius: 5px;
  background: rgba(255,255,255,0.04);
}
.reports-list-v2 {
  flex: 1; overflow-y: auto;
  padding: .4rem;
}

.report-entry {
  display: flex; flex-direction: column; gap: .25rem;
  padding: .65rem .8rem;
  border-radius: 8px; cursor: pointer;
  transition: background .12s, border-color .12s;
  border: 1px solid transparent;
  margin-bottom: .15rem;
}
.report-entry:hover { background: rgba(255,255,255,0.03); }
.report-entry.active {
  background: var(--accent-tint, rgba(78,140,255,0.1));
  border-color: var(--accent-soft, rgba(78,140,255,0.35));
}
.report-entry-line {
  display: flex; align-items: center; gap: .5rem;
}
.report-entry-ticker {
  font-weight: 600; color: var(--text); font-family: 'JetBrains Mono', monospace;
  font-size: .92rem;
}
.report-entry-date {
  margin-left: auto; font-size: .72rem; color: var(--text-dim);
  font-family: 'JetBrains Mono', monospace;
}
.report-entry-decision {
  font-size: .7rem; line-height: 1.3;
  color: var(--text-dim);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.decision-pill {
  display: inline-block;
  padding: .08rem .42rem;
  border-radius: 4px;
  font-size: .65rem; font-weight: 700;
  letter-spacing: .04em;
  font-family: 'JetBrains Mono', monospace;
  margin-right: .3rem;
}
.decision-pill.buy   { background: rgba(16,185,129,0.15); color: #10b981; }
.decision-pill.sell  { background: rgba(239,68,68,0.15);  color: #ef4444; }
.decision-pill.hold  { background: rgba(245,158,11,0.15); color: #f59e0b; }
.decision-pill.other { background: rgba(78,140,255,0.15); color: var(--accent); }

/* ── Column 2: TOC ─────────────────────────────────────── */
.report-toc-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden;
  display: flex; flex-direction: column;
}
.report-toc-head {
  padding: .75rem 1rem; border-bottom: 1px solid var(--border);
}
.report-toc-title {
  font-size: .8rem; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; color: var(--text-dim);
}
.report-toc {
  flex: 1; overflow-y: auto; padding: .4rem .25rem;
}
.report-toc-empty {
  padding: 1rem .9rem; font-size: .8rem; color: var(--text-dim);
}
.toc-link {
  display: block; padding: .4rem .7rem .4rem .9rem;
  font-size: .82rem; color: var(--text-dim);
  text-decoration: none; border-radius: 6px;
  position: relative; transition: color .12s, background .12s;
}
.toc-link::before {
  content: ''; position: absolute; left: 0; top: 50%;
  transform: translateY(-50%);
  width: 2px; height: 14px; border-radius: 2px;
  background: var(--border);
  transition: background .12s, height .12s;
}
.toc-link:hover { color: var(--text); }
.toc-link.toc-level-3 {
  padding-left: 1.5rem; font-size: .76rem;
}
.toc-link.toc-level-3::before { left: .6rem; height: 8px; }
.toc-link.active {
  color: var(--accent); background: rgba(78,140,255,0.06);
}
.toc-link.active::before { background: var(--accent); height: 18px; }

/* ── Column 3: reader ──────────────────────────────────── */
.report-reader-card-v2 {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden;
  display: flex; flex-direction: column;
}

.report-summary-bar {
  display: flex; align-items: center; gap: 1rem;
  padding: .85rem 1.1rem;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg-card-soft, rgba(255,255,255,0.02)) 0%, transparent 100%);
  flex-wrap: wrap;
}
.rsb-left { display: flex; flex-direction: column; gap: .12rem; }
.rsb-ticker {
  font-family: 'JetBrains Mono', monospace; font-weight: 700;
  font-size: 1.15rem; color: var(--text); letter-spacing: .02em;
}
.rsb-meta {
  font-size: .72rem; color: var(--text-dim);
  font-family: 'JetBrains Mono', monospace;
}
.rsb-decision {
  display: flex; flex-direction: column; gap: .12rem;
  padding: 0 1rem; border-left: 1px solid var(--border);
}
.rsb-decision-label {
  font-size: .62rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-dim);
}
.rsb-decision-text {
  font-weight: 600; font-size: .95rem; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 320px;
}
.rsb-decision-text.buy   { color: #10b981; }
.rsb-decision-text.sell  { color: #ef4444; }
.rsb-decision-text.hold  { color: #f59e0b; }
.rsb-actions {
  margin-left: auto;
  display: inline-flex; align-items: center; gap: .35rem;
}

/* Export dropdown */
.rsb-export { position: relative; }
.rsb-export-menu {
  display: none;
  position: absolute; right: 0; top: calc(100% + .25rem);
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 8px; padding: .25rem;
  min-width: 110px; z-index: 10;
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
}
.rsb-export.open .rsb-export-menu { display: flex; flex-direction: column; gap: .15rem; }
.rsb-export-menu button {
  background: transparent; border: none; color: var(--text);
  padding: .45rem .65rem; text-align: left; cursor: pointer;
  border-radius: 5px; font-size: .82rem;
}
.rsb-export-menu button:hover {
  background: rgba(78,140,255,0.1); color: var(--accent);
}

/* Reader scroll area */
.report-reader-card-v2 #report-reader {
  flex: 1; overflow-y: auto;
  padding: 1.2rem 1.5rem;
  scroll-behavior: smooth;
}
.report-reader-card-v2 #report-reader[data-empty="true"] {
  display: flex; align-items: center; justify-content: center;
}

/* Anchor offset: scroll a section to ~12px below the top */
.report-content [id^="section-"] {
  scroll-margin-top: 1rem;
}
/* ============================================================
   Phase 6 — Health/Setup tab + first-run wizard.
   ============================================================ */

.health-overall {
  display: inline-flex; align-items: center; gap: .55rem;
  padding: .55rem .85rem;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--bg-card);
}
.health-overall-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--text-dim);
}
.health-overall.ok    .health-overall-dot { background: #10b981; box-shadow: 0 0 0 3px rgba(16,185,129,0.15); }
.health-overall.warn  .health-overall-dot { background: #f59e0b; box-shadow: 0 0 0 3px rgba(245,158,11,0.15); }
.health-overall.err   .health-overall-dot { background: #ef4444; box-shadow: 0 0 0 3px rgba(239,68,68,0.15); }
.health-overall-text {
  font-size: .82rem; font-weight: 600; color: var(--text);
}

.health-layout {
  display: grid; grid-template-columns: 1fr 320px;
  gap: 1.2rem; align-items: start;
}
@media (max-width: 1000px) { .health-layout { grid-template-columns: 1fr; } }

.health-checks-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px; overflow: hidden;
}
.health-checks-head {
  padding: .85rem 1rem; border-bottom: 1px solid var(--border);
}
.health-checks-title {
  font-size: .8rem; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; color: var(--text-dim);
}
.health-checks {
  display: flex; flex-direction: column;
}
.health-check {
  display: grid; grid-template-columns: 28px 1fr auto;
  gap: .85rem; align-items: center;
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--border-soft, rgba(255,255,255,0.04));
}
.health-check:last-child { border-bottom: none; }
.health-check-icon {
  width: 22px; height: 22px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: .8rem; font-weight: 700;
}
.health-check.ok    .health-check-icon { background: rgba(16,185,129,0.15); color: #10b981; }
.health-check.warn  .health-check-icon { background: rgba(245,158,11,0.15); color: #f59e0b; }
.health-check.err   .health-check-icon { background: rgba(239,68,68,0.15);  color: #ef4444; }

.health-check-body { min-width: 0; }
.health-check-label {
  font-weight: 600; color: var(--text); font-size: .9rem;
}
.health-check-detail {
  font-size: .75rem; color: var(--text-dim);
  font-family: 'JetBrains Mono', monospace;
  margin-top: .1rem;
}
.health-check-hint {
  display: block; font-size: .76rem; color: var(--warn, #f59e0b);
  margin-top: .25rem;
}
.health-check-optional {
  font-size: .65rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--text-dim);
  padding: .12rem .4rem; border-radius: 4px;
  background: rgba(255,255,255,0.04);
}

/* Side cards */
.health-side {
  display: flex; flex-direction: column; gap: 1rem;
}
.health-side-card {
  padding: 1rem 1.2rem;
}
.health-side-title {
  font-size: .85rem; font-weight: 600; margin: 0 0 .65rem;
  color: var(--text);
}
.health-quickstart {
  margin: 0; padding-left: 1.2rem; font-size: .85rem; line-height: 1.6;
  color: var(--text);
}
.health-quickstart a { color: var(--accent); }
.health-about-row {
  display: flex; justify-content: space-between; gap: .5rem;
  padding: .25rem 0; font-size: .78rem;
  border-bottom: 1px solid var(--border-soft, rgba(255,255,255,0.04));
}
.health-about-row:last-child { border-bottom: none; }
.health-about-row > span:first-child { color: var(--text-dim); }
.health-about-row > span:last-child {
  font-family: 'JetBrains Mono', monospace; color: var(--text);
  text-align: right; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

.health-old-instructions summary {
  cursor: pointer; font-size: .8rem; color: var(--text-dim);
  margin-bottom: .5rem;
}
.health-old-instructions summary:hover { color: var(--accent); }

/* ── First-run wizard ────────────────────────────────────── */
.wizard-overlay {
  position: fixed; inset: 0; z-index: 100;
  background: rgba(0,0,0,0.7); backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  padding: 1.5rem;
}
.wizard-modal {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 14px;
  width: 100%; max-width: 540px;
  padding: 1.6rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.wizard-head h2 {
  margin: 0 0 .35rem; font-size: 1.4rem; color: var(--text);
}
.wizard-head p { font-size: .85rem; color: var(--text-dim); margin: 0; }
.wizard-steps {
  display: flex; gap: .35rem; margin: 1.2rem 0;
}
.wizard-dot {
  flex: 1; height: 4px; border-radius: 4px;
  background: var(--border); transition: background .2s;
}
.wizard-dot.active { background: var(--accent); }

.wizard-step { display: none; min-height: 220px; }
.wizard-step.active { display: block; }
.wizard-step h3 {
  margin: 0 0 .5rem; font-size: 1rem; color: var(--text);
}

.wizard-providers {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: .5rem;
  margin-top: .85rem;
}
.wizard-provider {
  cursor: pointer;
  padding: .65rem .85rem; border-radius: 9px;
  border: 1.5px solid var(--border); background: transparent;
  text-align: left; transition: all .12s;
}
.wizard-provider:hover { border-color: var(--accent-soft, rgba(78,140,255,0.4)); }
.wizard-provider.selected {
  border-color: var(--accent);
  background: var(--accent-tint, rgba(78,140,255,0.08));
}
.wizard-provider-name { font-weight: 600; font-size: .9rem; color: var(--text); }
.wizard-provider-env  { font-size: .68rem; color: var(--text-dim); font-family: 'JetBrains Mono', monospace; }

.wizard-env-label {
  font-size: .8rem; color: var(--text-dim); margin: .85rem 0 .5rem;
}
.wizard-env-label code { color: var(--accent); }
#wizard-key-input { width: 100%; margin-bottom: .65rem; }
.wizard-test-row {
  display: flex; align-items: center; gap: .65rem;
}
.wizard-test-status { font-size: .82rem; }
.wizard-test-status.ok  { color: #10b981; }
.wizard-test-status.err { color: #ef4444; }

.wizard-tour {
  list-style: none; padding: 0; margin: .85rem 0 0;
  font-size: .9rem; line-height: 1.85; color: var(--text);
}

.wizard-actions {
  display: flex; align-items: center; gap: .5rem;
  margin-top: 1.4rem;
}
/* ============================================================
   Phase 7 — Theme system.
   Three themes selectable from the sidebar picker:
     Terminal  (default — current finance-terminal aesthetic, blue neon)
     Modern    (cleaner dashboard, cyan accent, less glow)
     Bloomberg (black + amber/green, mono-heavy, finance-trader vibe)

   Mechanism: <html data-theme="..."> drives a re-declaration of the
   design tokens that the rest of the stylesheet consumes.
   ============================================================ */

/* ── Token aliases the v2 CSS uses, mapped to the legacy variable names so
   the same rules respond to theme switches without duplication. */
:root {
  --bg-card:       var(--bg2);
  --bg-card-soft:  var(--bg);
  --text-dim:      var(--text2);
  --accent-soft:   var(--border2);
  --accent-tint:   var(--accent-glow);
  --border-soft:   var(--border);
  --ok:            var(--success);
  --err:           var(--danger);
}

/* ── Terminal (default — already set up by :root, included for clarity) */
html[data-theme="terminal"] {
  --bg:           #06080e;
  --bg2:          #0b0f1a;
  --bg3:          #101525;
  --border:       rgba(78,140,255,0.10);
  --border2:      rgba(78,140,255,0.20);
  --border3:      rgba(78,140,255,0.35);
  --accent:       #4e8cff;
  --accent-bright:#6fa8ff;
  --accent-glow:  rgba(78,140,255,0.20);
  --accent2:      #00ddb3;
  --text:         #e8edf8;
  --text2:        #8694b8;
  --text3:        #3e4e72;
}

/* ── Modern (LIGHT theme — clean white/grey with cyan accents) */
html[data-theme="modern"] {
  --bg:           #f6f7fb;
  --bg2:          #ffffff;
  --bg3:          #eef1f7;
  --bg-card:      #ffffff;
  --surface:      #f1f4fa;
  --surface2:     #e7ecf4;
  --surface3:     #dde3ee;
  --border:       rgba(15,23,42,0.08);
  --border2:      rgba(6,182,212,0.30);
  --border3:      rgba(6,182,212,0.55);
  --accent:       #0891b2;     /* cyan-600 */
  --accent-bright:#06b6d4;
  --accent-soft:  rgba(6,182,212,0.40);
  --accent-tint:  rgba(6,182,212,0.08);
  --accent-glow:  rgba(6,182,212,0.12);
  --accent-glow-strong: rgba(6,182,212,0.28);
  --accent2:      #7c3aed;     /* violet */
  --accent2-glow: rgba(124,58,237,0.15);
  --danger:       #dc2626;
  --warn:         #d97706;
  --success:      #059669;
  --text:         #0f172a;
  --text2:        #475569;
  --text3:        #94a3b8;
  --text-dim:     #64748b;
  --shadow:       0 1px 3px rgba(15,23,42,0.06), 0 4px 12px rgba(15,23,42,0.04);
}
html[data-theme="modern"] body { background: var(--bg); color: var(--text); }
html[data-theme="modern"] #sidebar { background: #ffffff; border-right: 1px solid var(--border); }
html[data-theme="modern"] #sidebar::after { display: none; }
html[data-theme="modern"] .topbar-glow { display: none; }
html[data-theme="modern"] .logo-text {
  background: linear-gradient(135deg, #0891b2, #7c3aed);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent;
}
html[data-theme="modern"] input,
html[data-theme="modern"] select,
html[data-theme="modern"] textarea {
  background: #ffffff; color: var(--text); border: 1px solid var(--border);
}
html[data-theme="modern"] .input-lg { background: #ffffff; }
html[data-theme="modern"] .form-card,
html[data-theme="modern"] .pipeline-card,
html[data-theme="modern"] .output-tabs-card,
html[data-theme="modern"] .reports-index-card,
html[data-theme="modern"] .report-toc-card,
html[data-theme="modern"] .report-reader-card-v2,
html[data-theme="modern"] .decision-card,
html[data-theme="modern"] .run-actions-v2,
html[data-theme="modern"] .stats-bar-v2 {
  background: #ffffff;
  box-shadow: var(--shadow);
  border-color: var(--border);
}
html[data-theme="modern"] .nav-btn { color: var(--text2); }
html[data-theme="modern"] .nav-btn:hover { background: rgba(8,145,178,0.06); color: var(--text); }
html[data-theme="modern"] .nav-btn.active {
  background: rgba(8,145,178,0.10);
  color: var(--accent);
  box-shadow: none;
}
html[data-theme="modern"] .seg-btn.active {
  background: rgba(8,145,178,0.10); color: var(--accent);
}
html[data-theme="modern"] .analyst-card-v2 {
  background: #ffffff; border-color: var(--border);
}
html[data-theme="modern"] .analyst-card-v2.checked {
  border-color: var(--accent); background: rgba(8,145,178,0.04);
}
html[data-theme="modern"] .btn-primary {
  background: var(--accent); color: #ffffff; border-color: var(--accent);
}
html[data-theme="modern"] .btn-primary:hover { background: var(--accent-bright); border-color: var(--accent-bright); }
html[data-theme="modern"] .progress-fill,
html[data-theme="modern"] .stage-bar-fill { background: var(--accent); }
html[data-theme="modern"] .version-badge { background: var(--surface); color: var(--text2); }
html[data-theme="modern"] code,
html[data-theme="modern"] pre { background: var(--surface); color: var(--text); }

/* ── Bloomberg (black + amber/green, mono-heavy) */
html[data-theme="bloomberg"] {
  --bg:           #000000;
  --bg2:          #0a0a0a;
  --bg3:          #141414;
  --surface:      #1a1a1a;
  --surface2:     #222222;
  --surface3:     #2a2a2a;
  --border:       rgba(251,191,36,0.10);
  --border2:      rgba(251,191,36,0.25);
  --border3:      rgba(251,191,36,0.50);
  --accent:       #fbbf24;     /* amber-400 — the signature Bloomberg yellow */
  --accent-bright:#fcd34d;
  --accent-glow:  rgba(251,191,36,0.15);
  --accent-glow-strong: rgba(251,191,36,0.32);
  --accent2:      #22c55e;     /* green */
  --accent2-glow: rgba(34,197,94,0.20);
  --danger:       #f87171;
  --warn:         #fb923c;
  --success:      #22c55e;
  --text:         #f5e9b8;     /* warm off-amber */
  --text2:        #a89978;
  --text3:        #6b6451;
  --font:         'JetBrains Mono', 'Cascadia Code', monospace;
  --radius:       2px;          /* sharper corners on this theme */
  --radius-lg:    4px;
  --shadow:       0 0 0 1px rgba(251,191,36,0.06);
}

/* Bloomberg-specific component tweaks: amplify the trader vibe */
html[data-theme="bloomberg"] body { letter-spacing: .01em; }
html[data-theme="bloomberg"] h1,
html[data-theme="bloomberg"] h2,
html[data-theme="bloomberg"] .pipeline-title,
html[data-theme="bloomberg"] .form-card-title {
  text-transform: uppercase; letter-spacing: .04em;
}
html[data-theme="bloomberg"] .progress-fill,
html[data-theme="bloomberg"] .stage-bar-fill {
  background: var(--accent);
}
html[data-theme="bloomberg"] .nav-btn.active {
  background: rgba(251,191,36,0.08);
}
html[data-theme="bloomberg"] .decision-pill.buy { background: rgba(34,197,94,0.15); color: #22c55e; }
html[data-theme="bloomberg"] .decision-pill.sell { background: rgba(248,113,113,0.15); color: #f87171; }
html[data-theme="bloomberg"] .decision-pill.hold { background: rgba(251,191,36,0.15); color: #fbbf24; }

/* Modern-specific tweaks: softer corners, more breathing room */
html[data-theme="modern"] .form-card,
html[data-theme="modern"] .pipeline-card,
html[data-theme="modern"] .output-tabs-card,
html[data-theme="modern"] .reports-index-card,
html[data-theme="modern"] .report-toc-card,
html[data-theme="modern"] .report-reader-card-v2 {
  border-radius: 14px;
}
html[data-theme="modern"] .stage { border-radius: 12px; }
html[data-theme="modern"] .nav-btn { border-radius: 10px; }
/* ============================================================
   Phase 8 — Chat tab.
   Sidebar (sessions) + main pane (header, pinned reports, thread, input).
   ============================================================ */

/* ── Sessions list ───────────────────────────────────────── */
.chat-sessions-card { display: flex; flex-direction: column; }
.chat-sessions-title {
  font-size: .8rem; font-weight: 600; letter-spacing: .04em;
  text-transform: uppercase; color: var(--text-dim);
}
.chat-session-entry {
  position: relative;
  display: flex; flex-direction: column; gap: .15rem;
  padding: .65rem .8rem;
  border-radius: 8px; cursor: pointer;
  transition: background .12s, border-color .12s;
  border: 1px solid transparent;
  margin-bottom: .15rem;
}
.chat-session-entry:hover { background: rgba(255,255,255,0.03); }
.chat-session-entry.active {
  background: var(--accent-tint, rgba(78,140,255,0.1));
  border-color: var(--accent-soft, rgba(78,140,255,0.35));
}
.chat-session-name {
  font-size: .9rem; font-weight: 500; color: var(--text);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.chat-session-name-row {
  display: flex; align-items: center; gap: .3rem;
}
.chat-session-rename-btn {
  opacity: 0; border: none; background: none; color: var(--text-dim);
  font-size: .75rem; cursor: pointer; padding: .1rem .25rem; border-radius: 4px;
  flex-shrink: 0; line-height: 1; transition: opacity .15s, color .12s;
}
.chat-session-entry:hover .chat-session-rename-btn { opacity: 1; }
.chat-session-rename-btn:hover { color: var(--accent); }
.chat-session-rename-input {
  font-size: .9rem; font-weight: 500; color: var(--text);
  background: var(--bg-card, #111827); border: 1px solid var(--accent-soft, rgba(78,140,255,0.35));
  border-radius: 4px; padding: .15rem .35rem; width: 100%;
  outline: none; font-family: inherit;
}
.chat-session-meta {
  font-size: .7rem; color: var(--text-dim);
  font-family: 'JetBrains Mono', monospace;
  display: flex; gap: .55rem;
}
.chat-session-pin-count { color: var(--accent); }

/* ── Active session pane ─────────────────────────────────── */
.chat-active-card {
  display: flex; flex-direction: column;
  overflow: hidden;
}

.chat-thread-wrap {
  display: flex; flex-direction: column; height: 100%;
}

.chat-thread-head {
  display: flex; align-items: center; gap: .85rem;
  padding: .85rem 1rem;
  border-bottom: 1px solid var(--border);
}
.chat-title-block { flex: 1; min-width: 0; }
.chat-title-input {
  background: transparent; border: none; color: var(--text);
  font-weight: 700; font-size: 1.05rem; padding: 0;
  width: 100%;
}
.chat-title-input:focus { outline: none; }
.chat-title-input::placeholder { color: var(--text-dim); }
.chat-meta-line {
  display: flex; align-items: center; gap: .35rem; margin-top: .15rem;
  font-size: .75rem; color: var(--text-dim);
}
.chat-meta-key {
  font-size: .65rem; letter-spacing: .06em; text-transform: uppercase;
  color: var(--text-dim);
}
.chat-meta-spacer { opacity: .35; }
.chat-model-select {
  background: var(--bg-card); border: 1px solid var(--border); color: var(--text);
  font-family: 'JetBrains Mono', monospace; font-size: .78rem;
  font-weight: 600; padding: .2rem .4rem; cursor: pointer;
  border-radius: 5px;
  max-width: 320px;
}
.chat-provider-select {
  max-width: 160px;
}
.chat-model-select:hover { border-color: var(--accent-soft, var(--accent)); }
.chat-model-select:focus { outline: none; border-color: var(--accent); }
/* The native <option> elements need an explicit background — otherwise on
   light themes Chrome inherits transparent and accent text becomes unreadable. */
.chat-model-select option,
.chat-model-select optgroup {
  background: var(--bg-card);
  color: var(--text);
}
.chat-model-select optgroup {
  font-style: normal; font-weight: 700;
  color: var(--text-dim);
}
.chat-tokens-pill {
  display: inline-flex; align-items: center; gap: .15rem;
  padding: .1rem .45rem; border-radius: 5px;
  background: rgba(255,255,255,0.04);
  font-family: 'JetBrains Mono', monospace; font-size: .7rem;
  color: var(--text-dim);
}
.chat-tokens-pill.warn { background: rgba(245,158,11,0.15); color: #f59e0b; }
.chat-tokens-pill.crit { background: rgba(239,68,68,0.15);  color: #ef4444; }
.chat-thread-actions { display: inline-flex; gap: .25rem; }

/* Pinned reports bar */
.chat-pins-bar {
  display: flex; align-items: center; gap: .55rem;
  padding: .55rem 1rem;
  border-bottom: 1px solid var(--border-soft, var(--border));
  flex-wrap: wrap;
}
.chat-pins-label {
  font-size: .65rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--text-dim);
}
.chat-pins {
  display: inline-flex; flex-wrap: wrap; gap: .3rem;
}
.chat-pin-chip {
  display: inline-flex; align-items: center; gap: .3rem;
  padding: .2rem .55rem;
  background: var(--accent-tint, rgba(78,140,255,0.1));
  border: 1px solid var(--accent-soft, rgba(78,140,255,0.35));
  border-radius: 5px;
  font-family: 'JetBrains Mono', monospace;
  font-size: .72rem; color: var(--accent);
}
.chat-pin-chip-x {
  background: transparent; border: none; color: var(--accent);
  cursor: pointer; padding: 0; font-size: .85rem; line-height: 1;
  opacity: .6;
}
.chat-pin-chip-x:hover { opacity: 1; }
.chat-pin-add {
  font-size: .72rem; padding: .25rem .55rem;
}

/* Message thread */
.chat-thread {
  flex: 1; overflow-y: auto;
  padding: 1.1rem 1.2rem;
  display: flex; flex-direction: column; gap: 1rem;
}
.chat-msg {
  display: flex;
  gap: .7rem;
  width: 100%;
  align-items: flex-start;
}
.chat-msg.user      { flex-direction: row-reverse; }
.chat-msg.assistant { flex-direction: row; }
.chat-msg-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--bg3); display: inline-flex; align-items: center; justify-content: center;
  font-size: .9rem; flex-shrink: 0;
}
.chat-msg.user .chat-msg-avatar    { background: rgba(78,140,255,0.2); color: var(--accent); }
.chat-msg.assistant .chat-msg-avatar { background: rgba(0,221,179,0.18); color: var(--accent2); }
.chat-msg-bubble {
  /* Take up to ~92% of the row — leaves room for the avatar + a small
     visual offset. The previous 70% cap left dead space on both sides
     even on a wide thread, so bubbles looked tiny in a half-card layout. */
  flex: 0 1 92%;
  max-width: 92%;
  min-width: 0;
  padding: .75rem 1rem;
  border-radius: 12px;
  background: var(--bg2);
  border: 1px solid var(--border);
  font-size: .92rem; line-height: 1.6;
  word-break: break-word;
  overflow-wrap: anywhere;
}
/* User messages stay highlighted but keep the same width budget as the
   assistant — visually balanced on both sides. */
.chat-msg.user .chat-msg-bubble {
  text-align: left;   /* don't right-align user prose — only the row flips */
}
/* Tighten margins on markdown elements inside a bubble so prose looks
   compact and the bubble's padding does the breathing room. */
.chat-msg-bubble > :first-child { margin-top: 0; }
.chat-msg-bubble > :last-child  { margin-bottom: 0; }
.chat-msg-bubble p { margin: .35rem 0; }
.chat-msg-bubble ul,
.chat-msg-bubble ol { margin: .4rem 0 .4rem 1.2rem; }
.chat-msg-bubble h1,
.chat-msg-bubble h2,
.chat-msg-bubble h3 { margin: .75rem 0 .3rem; font-size: 1rem; }
.chat-msg-bubble table {
  width: 100%; border-collapse: collapse; margin: .5rem 0;
  font-size: .85rem;
}
.chat-msg-bubble th,
.chat-msg-bubble td {
  border: 1px solid var(--border);
  padding: .25rem .5rem; text-align: left;
}
.chat-msg.user .chat-msg-bubble {
  background: var(--accent-tint, rgba(78,140,255,0.08));
  border-color: var(--accent-soft, rgba(78,140,255,0.3));
}
.chat-msg-bubble.streaming::after {
  content: '▌'; color: var(--accent);
  animation: blink 1s infinite;
}
@keyframes blink { 50% { opacity: 0; } }
.chat-msg-bubble pre {
  background: rgba(0,0,0,0.3); padding: .55rem .7rem;
  border-radius: 6px; overflow-x: auto;
  font-size: .85rem; margin: .5rem 0;
}
.chat-msg-bubble code {
  background: rgba(255,255,255,0.06); padding: .05em .35em;
  border-radius: 3px; font-size: .85em;
}

/* Input */
.chat-input-wrap {
  border-top: 1px solid var(--border);
  padding: .75rem 1rem .85rem;
  background: var(--bg-card);
}
.chat-input {
  width: 100%; resize: none;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: 9px; padding: .6rem .85rem;
  color: var(--text); font-family: inherit; font-size: .9rem; line-height: 1.5;
  min-height: 52px; max-height: 240px;
}
.chat-input:focus { outline: none; border-color: var(--accent); }
.chat-input-actions {
  display: flex; align-items: center; gap: .5rem; margin-top: .5rem;
}
.chat-input-hint {
  font-size: .7rem; color: var(--text-dim);
  flex: 1;
}
.chat-input-actions .btn-primary { padding: .45rem 1.1rem; }

/* ── Pin picker popover ──────────────────────────────────── */
.chat-pin-picker {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  z-index: 80;
  width: min(440px, 90vw); max-height: 60vh;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.5);
  display: flex; flex-direction: column;
  padding: .85rem;
}
.chat-pin-picker-head {
  display: flex; align-items: center; justify-content: space-between;
  font-size: .9rem; font-weight: 600;
  margin-bottom: .5rem;
}
.chat-pin-picker .reports-search { width: 100%; min-width: auto; }
.chat-pin-list {
  margin-top: .6rem; flex: 1; overflow-y: auto;
}
.chat-pin-list .report-entry { cursor: pointer; }
.chat-pin-list .report-entry.pinned {
  background: var(--accent-tint, rgba(78,140,255,0.1));
  border-color: var(--accent);
}
/* ============================================================
   Phase 9 — Header / sidebar status pill polish.
   Replaces the static "IDLE" indicator with a live run pill.
   ============================================================ */

.status-pill {
  display: flex; align-items: center; gap: .55rem;
  width: 100%; padding: .55rem .7rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 8px; cursor: default; text-align: left;
  transition: all .15s;
  color: var(--text);
}
.status-pill[data-active="1"]      { cursor: pointer; }
.status-pill[data-active="1"]:hover {
  border-color: var(--accent-soft, rgba(78,140,255,0.4));
  background: var(--accent-tint, rgba(78,140,255,0.06));
}
.status-pill .status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--text-dim); flex-shrink: 0;
}
.status-pill .status-dot.idle      { background: var(--text-dim); }
.status-pill .status-dot.running   {
  background: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-tint, rgba(78,140,255,0.18));
  animation: pulse 1.4s infinite;
}
.status-pill .status-dot.done      { background: var(--success); }
.status-pill .status-dot.error     { background: var(--danger); }
.status-pill .status-dot.stopped   { background: var(--warn); }

.status-pill-body {
  display: flex; flex-direction: column; gap: .1rem;
  min-width: 0; flex: 1;
}
.status-pill .status-text {
  font-family: 'JetBrains Mono', monospace;
  font-size: .7rem; letter-spacing: .04em;
  font-weight: 600; color: var(--text);
}
.status-pill .status-detail {
  font-size: .68rem; color: var(--text-dim);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* History (memory log) viewer polish */
#history-content.markdown-body {
  font-size: .88rem;
  line-height: 1.6;
}
#history-content h1, #history-content h2 {
  border-bottom: 1px solid var(--border);
  padding-bottom: .25rem; margin-top: 1rem;
}

/* Notification "in-tab" toast for browsers that block native notifications */
.run-banner {
  position: fixed; top: 1rem; right: 1rem; z-index: 80;
  display: flex; align-items: center; gap: .6rem;
  padding: .65rem 1rem;
  background: var(--bg-card); border: 1px solid var(--accent);
  border-radius: 9px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  animation: slidein .3s ease;
}
@keyframes slidein {
  from { transform: translateX(20px); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}
.run-banner.success { border-color: var(--success); }
.run-banner.error   { border-color: var(--danger); }
.run-banner-icon { font-size: 1.2rem; }
.run-banner-body { font-size: .85rem; }
.run-banner-close {
  background: transparent; border: none; color: var(--text-dim);
  cursor: pointer; padding: .15rem .35rem;
}

/* ── Setup tab: install-missing button ─────────────────── */
.install-missing-row {
  display: flex; align-items: center; gap: .65rem;
  flex-wrap: wrap;
  margin-top: .35rem;
}
.install-missing-opt {
  display: inline-flex; align-items: center; gap: .35rem;
  font-size: .72rem; color: var(--text-dim); cursor: pointer;
}
.install-missing-output {
  max-height: 240px; overflow: auto;
  font-size: .72rem; line-height: 1.45;
  margin-top: .65rem; white-space: pre-wrap;
  background: var(--bg3); border: 1px solid var(--border);
}

/* ===========================================================
   _v2_presets — Saved-preset bar above the Analyze form
   =========================================================== */
.presets-bar {
  display: flex; align-items: center; gap: .35rem;
  padding: .4rem .55rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: .8rem;
}
.presets-select {
  flex: 1; min-width: 0;
  background: var(--bg2); border: 1px solid var(--border); color: var(--text);
  font-family: 'JetBrains Mono', monospace; font-size: .76rem;
  padding: .25rem .4rem; border-radius: 4px; cursor: pointer;
}
.presets-select:focus { outline: none; border-color: var(--accent); }
.presets-select option { background: var(--bg-card); color: var(--text); }
.presets-bar .btn { white-space: nowrap; }
.presets-bar .presets-del { color: var(--text-dim); }
.presets-bar .presets-del:hover { color: var(--danger, #f87171); border-color: var(--danger, #f87171); }

/* ─── Usage card (History tab) ─────────────────────────────────────── */
.usage-card .usage-top {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: .55rem .7rem;
  margin: .4rem 0 1rem;
}
.usage-stat {
  display: flex; flex-direction: column;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: .55rem .7rem;
}
.usage-stat-key { font-size: .7rem; color: var(--text2, var(--text-dim)); letter-spacing: .03em; text-transform: uppercase; }
.usage-stat-val { font-family: var(--mono); font-size: 1.15rem; font-weight: 700; color: var(--text); }
.usage-stat-cost { background: linear-gradient(180deg, rgba(0,221,179,0.10), transparent); border-color: var(--border2, var(--border)); }
.usage-stat-cost .usage-stat-val { color: var(--accent2, var(--accent)); }

.usage-rangerow {
  display: flex; flex-wrap: wrap; gap: 1rem 1.6rem; margin-bottom: 1rem;
  font-size: .85rem;
}
.usage-range { display: flex; flex-direction: column; gap: .15rem; }
.usage-range-label { font-size: .7rem; letter-spacing: .04em; text-transform: uppercase; color: var(--text2, var(--text-dim)); }
.usage-range-vals strong { color: var(--accent2, var(--accent)); font-family: var(--mono); }

.usage-chart-wrap { margin: 0 0 1rem; }
.usage-chart-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: .35rem; }
.usage-chart-title { font-size: .8rem; color: var(--text2, var(--text-dim)); }
.usage-chart-mode {
  background: transparent; border: 1px solid var(--border); color: var(--text2, var(--text-dim));
  font-family: var(--mono); font-size: .68rem;
  padding: .15rem .5rem; margin-left: .25rem;
  border-radius: 4px; cursor: pointer;
  text-transform: uppercase; letter-spacing: .04em;
}
.usage-chart-mode.active {
  background: var(--accent); color: white; border-color: var(--accent);
}
.usage-chart {
  display: flex; align-items: flex-end; gap: .35rem;
  height: 110px;
  padding: .4rem .5rem .25rem;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 7px;
}
.usage-bar-col {
  flex: 1 1 0; min-width: 0;
  display: flex; flex-direction: column; align-items: center; justify-content: flex-end;
  height: 100%;
}
.usage-bar {
  width: 80%; min-height: 2px;
  background: linear-gradient(180deg, var(--accent), var(--accent2, var(--accent)));
  border-radius: 3px 3px 0 0;
  transition: height .25s ease;
}
.usage-bar-label {
  margin-top: .25rem; font-size: .65rem; color: var(--text3, var(--text2));
  font-family: var(--mono);
}

.usage-breakdown {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: .9rem;
}
.usage-breakdown-col h4 {
  font-size: .72rem; font-weight: 700; letter-spacing: .05em;
  text-transform: uppercase; color: var(--accent-bright, var(--accent));
  margin: 0 0 .4rem;
}
.usage-breakdown-list { list-style: none; margin: 0; padding: 0; }
.usage-breakdown-list li {
  display: flex; justify-content: space-between; align-items: baseline;
  gap: .5rem; padding: .25rem 0;
  border-bottom: 1px dashed var(--border);
  font-size: .82rem;
}
.usage-breakdown-list li:last-child { border-bottom: 0; }
.usage-breakdown-list li.muted { color: var(--text-dim); border-bottom: 0; }
.usage-breakdown-list .bd-key { font-family: var(--mono); color: var(--text); word-break: break-all; }
.usage-breakdown-list .bd-val { font-family: var(--mono); color: var(--text2, var(--text-dim)); font-size: .76rem; white-space: nowrap; }
.bd-tone-ok   { color: var(--success, #34d399) !important; }
.bd-tone-warn { color: var(--warn,    #f59e0b) !important; }
.bd-tone-err  { color: var(--danger,  #f87171) !important; }
.bd-tone-mute { color: var(--text-dim) !important; }