/* ============================================================
   Atlas AI — chat panel + strategy generator (matches design system)
   ============================================================ */
.ai-card { margin-top: 1.25rem; }
.ai-scope-note {
  font-size: 0.78rem; color: var(--accent); margin: 0 0 0.7rem;
  background: var(--accent-soft); border: 1px solid var(--line-strong);
  border-radius: 8px; padding: 0.4rem 0.6rem; display: inline-block;
}
.ai-card .card-head {
  display: flex; align-items: center; gap: 0.6rem; margin-bottom: 0.6rem;
}
.ai-card .card-head h3 { margin: 0; font-size: 0.95rem; }
.ai-badge {
  font-family: var(--font-mono); font-size: 0.6rem; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--accent); border: 1px solid var(--line-strong);
  background: var(--accent-soft); padding: 0.12rem 0.5rem; border-radius: 999px;
}
.ai-chat {
  border: 1px solid var(--line); border-radius: 12px; background: var(--panel);
  overflow: hidden;
}
.ai-chat-body {
  display: flex; flex-direction: column; gap: 0.7rem;
  max-height: 420px; overflow-y: auto; padding: 1rem 1rem 0.5rem;
}
.msg {
  max-width: 88%; padding: 0.55rem 0.8rem; border-radius: 12px;
  font-size: 0.86rem; line-height: 1.5; white-space: pre-wrap; word-break: break-word;
}
.msg.user { align-self: flex-end; background: var(--accent); color: #fff;
  border-bottom-right-radius: 4px; }
.msg.ai { align-self: flex-start; background: var(--panel-2); color: var(--ink);
  border-bottom-left-radius: 4px; }
.msg.error { align-self: stretch; background: var(--down-soft); color: var(--down);
  border: 1px solid color-mix(in srgb, var(--down) 30%, transparent); }
.msg .msg-meta { display:block; font-family: var(--font-mono); font-size: 0.6rem;
  color: var(--muted); margin-top: 0.35rem; }
.ai-input-row { display: flex; gap: 0.5rem; padding: 0.7rem; border-top: 1px solid var(--line);
  background: var(--panel-2); }
.ai-input-row textarea {
  flex: 1; resize: vertical; min-height: 40px; max-height: 120px;
  border: 1px solid var(--line-strong); border-radius: 10px; background: var(--panel);
  color: var(--ink); padding: 0.5rem 0.7rem; font: inherit; font-size: 0.86rem;
}
.ai-input-row textarea:focus { outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft); }
.ai-send {
  border: 1px solid var(--accent); background: var(--accent); color: #fff;
  padding: 0 1.1rem; border-radius: 10px; cursor: pointer; font-weight: 600;
  font-size: 0.86rem; transition: all .15s ease;
}
.ai-send:hover { filter: brightness(1.06); }
.ai-send:disabled { opacity: .55; cursor: not-allowed; }
.ai-chips { display: flex; gap: 0.4rem; flex-wrap: wrap; padding: 0.5rem 0.7rem;
  border-top: 1px solid var(--line); }
.ai-chip {
  border: 1px solid var(--line-strong); background: var(--panel); color: var(--ink-soft);
  padding: 0.22rem 0.6rem; border-radius: 999px; font-size: 0.72rem; cursor: pointer;
}
.ai-chip:hover { border-color: var(--accent); color: var(--accent); }
.ai-typing { align-self: flex-start; display: inline-flex; gap: 4px; padding: 0.7rem 0.9rem;
  background: var(--panel-2); border-radius: 12px; border-bottom-left-radius: 4px; }
.ai-typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--muted);
  animation: ai-blink 1.2s infinite; }
.ai-typing i:nth-child(2){ animation-delay: .2s } .ai-typing i:nth-child(3){ animation-delay: .4s }
@keyframes ai-blink { 0%,80%,100%{opacity:.2} 40%{opacity:1} }
.ai-metrics {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(120px,1fr));
  gap: 0.5rem; border: 1px solid var(--line); border-radius: 12px; padding: 0.7rem;
  margin-top: 0.7rem; background: var(--panel);
}
.ai-metrics .stat { border: 1px solid var(--line); border-radius: 10px; padding: 0.5rem 0.65rem; }
.ai-metrics .stat label { display:block; font-family: var(--font-mono); font-size:.6rem;
  text-transform: uppercase; letter-spacing:.06em; color:var(--muted); margin-bottom:.1rem;}
.ai-metrics .stat b { font-size:.9rem; font-variant-numeric: tabular-nums; color: var(--ink); }
.ai-metrics .stat b.up   { color: var(--up); }
.ai-metrics .stat b.down { color: var(--down); }

/* ── Step pipeline ─────────────────────────────────────────── */
.ai-steps {
  display: flex; gap: 0.3rem; flex-wrap: wrap; margin: 0.55rem 0 0.75rem;
}
.ai-step {
  font-size: 0.72rem; padding: 0.22rem 0.65rem; border-radius: 999px;
  border: 1px solid var(--line); color: var(--muted); background: var(--panel-2);
  transition: border-color 0.25s, color 0.25s, background 0.25s;
  white-space: nowrap; user-select: none;
}
.ai-step.on {
  border-color: var(--accent); color: var(--accent); background: var(--accent-soft);
  animation: step-pulse 1.2s ease-in-out infinite;
}
.ai-step.done {
  border-color: var(--up); color: var(--up); background: var(--up-soft);
  animation: none;
}
@keyframes step-pulse { 0%,100% { opacity:1; } 50% { opacity:0.45; } }

/* ── Regime badge ──────────────────────────────────────────── */
.ai-regime-badge {
  display: inline-flex; align-items: center; gap: 0.3rem;
  font-size: 0.72rem; font-family: var(--font-mono); font-weight: 600;
  padding: 0.18rem 0.6rem; border-radius: 999px; border: 1px solid transparent;
  text-transform: capitalize;
}
.regime-up      { background: var(--up-soft);   color: var(--up);
  border-color: color-mix(in srgb, var(--up)   35%, transparent); }
.regime-down    { background: var(--down-soft); color: var(--down);
  border-color: color-mix(in srgb, var(--down) 35%, transparent); }
.regime-range   { background: rgba(217,119,6,.12); color: var(--warn);
  border-color: rgba(217,119,6,.35); }
.regime-highvol { background: rgba(147,51,234,.13); color: #9333ea;
  border-color: rgba(147,51,234,.35); }
.regime-unknown { background: var(--panel-2); color: var(--muted); border-color: var(--line); }

/* ── Result card ───────────────────────────────────────────── */
.ai-result-card {
  border: 1px solid var(--line); border-radius: 12px; background: var(--panel);
  padding: 0.9rem 1rem; margin-top: 0.7rem;
  display: flex; flex-direction: column; gap: 0.6rem;
}
.ai-result-head {
  display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap;
}
.ai-result-title {
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--ink-soft); font-family: var(--font-mono);
}
.ai-result-annots { display: flex; flex-direction: column; gap: 0.25rem; }
.ai-annot { font-size: 0.75rem; color: var(--ink-soft); line-height: 1.4; }
.ai-result-actions {
  display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; margin-top: 0.1rem;
}
.ai-dl-btn {
  font-size: 0.78rem; font-weight: 600; padding: 0.28rem 0.8rem;
  border: 1px solid var(--accent); color: var(--accent); border-radius: 8px;
  background: var(--accent-soft); text-decoration: none;
  display: inline-flex; align-items: center; gap: 0.3rem; transition: background .15s, color .15s;
}
.ai-dl-btn:hover { background: var(--accent); color: #fff; }
.ai-feedback { display: flex; align-items: center; gap: 0.4rem; }
.ai-thumb {
  border: 1px solid var(--line-strong); background: var(--panel-2);
  border-radius: 8px; padding: 0.22rem 0.55rem; cursor: pointer; font-size: 0.9rem;
  transition: border-color .15s;
}
.ai-thumb:hover:not(:disabled) { border-color: var(--accent); }
.ai-thumb:disabled { opacity: .4; cursor: not-allowed; }
.ai-feedback-msg { font-size: 0.72rem; color: var(--muted); font-style: italic; }
.ai-family-tag { pointer-events: none; cursor: default; }
.ai-params {
  font-family: var(--font-mono); font-size: 0.72rem; color: var(--ink-soft);
  background: var(--panel-2); border-radius: 8px; padding: 0.5rem 0.7rem;
  white-space: pre-wrap; word-break: break-all; margin: 0; border: 1px solid var(--line);
}
.ai-result-in-chat { align-self: flex-start; width: min(100%, 480px); }
.ai-result-in-chat .ai-result-card { margin-top: 0; }

/* ── Analyst Intelligence panel ────────────────────────────── */
.ai-analyst-intel {
  border: 1px solid var(--line); border-radius: 12px;
  background: var(--panel-2); padding: 0.9rem 1rem;
  margin-bottom: 0.8rem; display: flex; flex-direction: column; gap: 0.65rem;
}
.ai-intel-head { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.ai-intel-title {
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--ink-soft); font-family: var(--font-mono);
}
.ai-spark-wrap {
  border-radius: 8px; overflow: hidden; border: 1px solid var(--line); line-height: 0;
}
.ai-trade-row {
  display: flex; align-items: baseline; gap: 0.5rem; flex-wrap: wrap; font-size: 0.78rem;
}
.ai-trade-lbl {
  font-family: var(--font-mono); font-size: 0.63rem; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--muted); min-width: 5.5rem; flex-shrink: 0;
}
.ai-trade-val { font-family: var(--font-mono); font-size: 0.78rem; }
.ai-trade-val.up   { color: var(--up); font-weight: 600; }
.ai-trade-val.down { color: var(--down); font-weight: 600; }

/* ── Monthly P&L mini bars ─────────────────────────────────── */
.ai-monthly { display: flex; flex-direction: column; gap: 0.3rem; }
.ai-monthly-title {
  font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.05em;
  color: var(--muted); font-family: var(--font-mono);
}
.ai-monthly-bars { display: flex; align-items: flex-end; gap: 3px; height: 68px; }
.ai-month-col { display: flex; flex-direction: column; align-items: center; gap: 2px; flex: 1; }
.ai-month-bar-wrap { display: flex; align-items: flex-end; height: 52px; width: 100%; }
.ai-month-bar { width: 100%; min-height: 3px; border-radius: 3px 3px 0 0; }
.ai-month-bar.pos { background: var(--up);   opacity: .7; }
.ai-month-bar.neg { background: var(--down); opacity: .7; }
.ai-month-lbl {
  font-size: 0.55rem; color: var(--muted); font-family: var(--font-mono);
  text-align: center; overflow: hidden; white-space: nowrap; width: 100%;
}

/* ── Exit-reason table ─────────────────────────────────────── */
.ai-exit-table {
  width: 100%; border-collapse: collapse; font-size: 0.78rem;
  border: 1px solid var(--line); border-radius: 8px; overflow: hidden;
}
.ai-exit-table th {
  text-align: left; font-size: 0.62rem; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--muted); font-weight: 600;
  padding: 0.48rem 0.7rem; border-bottom: 1px solid var(--line); background: var(--panel);
}
.ai-exit-table td {
  padding: 0.42rem 0.7rem; border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
}
.ai-exit-table tr:last-child td { border-bottom: none; }
.ai-exit-table .pnl.pos { color: var(--up);   font-weight: 600; }
.ai-exit-table .pnl.neg { color: var(--down); font-weight: 600; }
.ai-regime-hint-msg { font-size: 0.82rem; opacity: .85; border-left: 3px solid var(--accent); padding-left: 0.6rem !important; }