/* ── TRADE DNA PAGE v2 ────────────────────────────────── */

.dna-page { width: 100%; }

/* ── PAGE HEADER ── */
.dna-ph { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 28px; gap: 16px; flex-wrap: wrap; }
.dna-ph-eyebrow { font-family: var(--font-mono, 'DM Mono', monospace); font-size: 10px; color: var(--purple, #7c6ff7); letter-spacing: .12em; text-transform: uppercase; margin-bottom: 7px; display: flex; align-items: center; gap: 7px; }
.dna-ph-title { font-family: var(--font-serif, 'Syne', sans-serif); font-size: 28px; font-weight: 800; letter-spacing: -.03em; line-height: 1; }
.dna-ph-sub { font-size: 12px; color: var(--text-tertiary, #4a5568); margin-top: 5px; font-family: var(--font-mono, monospace); }
.dna-ph-right { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

/* ── RECOMPUTE BUTTON ── */
.recompute-btn { display: inline-flex; align-items: center; gap: 7px; background: rgba(124,111,247,.1); border: 0.5px solid rgba(124,111,247,.2); color: #7c6ff7; border-radius: 8px; padding: 8px 14px; font-size: 12px; font-weight: 600; cursor: pointer; font-family: inherit; transition: all .2s; }
.recompute-btn:hover { background: rgba(124,111,247,.16); }

/* ── PILLS ── */
.dna-pill { display: inline-flex; align-items: center; gap: 4px; padding: 4px 10px; border-radius: 20px; font-size: 10px; font-weight: 500; font-family: var(--font-mono, monospace); }
.dna-pill-g { background: rgba(74,222,128,.08); color: #4ade80; border: 0.5px solid rgba(74,222,128,.18); }
.dna-pill-p { background: rgba(124,111,247,.1); color: #7c6ff7; border: 0.5px solid rgba(124,111,247,.2); }
.dna-pill-a { background: rgba(251,191,36,.07); color: #fbbf24; border: 0.5px solid rgba(251,191,36,.16); }
.dna-pill-r { background: rgba(248,113,113,.07); color: #f87171; border: 0.5px solid rgba(248,113,113,.16); }

/* ── DNA HERO ── */
.dna-hero { background: var(--surface-1, #0d1119); border: 0.5px solid var(--border, #1a2235); border-radius: 16px; padding: 28px; margin-bottom: 16px; position: relative; overflow: hidden; }
.dna-hero::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1.5px; background: linear-gradient(90deg, transparent, #7c6ff7, rgba(74,222,128,.4), transparent); }
.dna-glow { position: absolute; width: 400px; height: 400px; border-radius: 50%; background: radial-gradient(circle, rgba(124,111,247,.08) 0%, transparent 70%); top: -100px; right: -100px; pointer-events: none; }
.dna-layout { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: center; }
.dna-text-col {}
.dna-v2-eyebrow { font-family: var(--font-mono, monospace); font-size: 10px; color: var(--text-tertiary, #4a5568); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 12px; }
.dna-v2-headline { font-family: var(--font-serif, 'Syne', sans-serif); font-size: 22px; font-weight: 800; line-height: 1.2; margin-bottom: 16px; letter-spacing: -.02em; }
.dna-hi { color: #4ade80; }
.dna-lo { color: #f87171; }
.dna-pu { color: #7c6ff7; }
.dna-v2-body { font-size: 13px; color: var(--text-secondary, #8892a4); line-height: 1.8; max-width: 640px; }
.dna-v2-body strong { color: var(--text-primary, #e8edf5); font-weight: 600; }
.dna-v2-tags { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 16px; }

/* ── DNA FINGERPRINT ── */
.dna-fingerprint { flex-shrink: 0; display: flex; flex-direction: column; gap: 3px; padding: 4px; }
.dna-fp-row { display: flex; gap: 3px; }
.dna-fp-cell { width: 14px; height: 14px; border-radius: 3px; transition: opacity .2s; }

/* ── EDGE FORMULA ── */
.dna-edge-formula { background: var(--surface-1, #0d1119); border: 0.5px solid rgba(124,111,247,.2); border-radius: 16px; padding: 20px 24px; margin-bottom: 16px; position: relative; overflow: hidden; }
.dna-edge-formula::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1.5px; background: linear-gradient(90deg, #7c6ff7, rgba(74,222,128,.5), transparent); }
.dna-ef-eyebrow { font-family: var(--font-mono, monospace); font-size: 10px; color: #7c6ff7; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 14px; display: flex; align-items: center; gap: 6px; }
.dna-ef-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.dna-ef-condition { background: var(--surface-2, #111827); border: 0.5px solid var(--border, #212d42); border-radius: 8px; padding: 8px 14px; text-align: center; }
.dna-ef-cond-label { font-size: 10px; color: var(--text-tertiary, #4a5568); font-family: var(--font-mono, monospace); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 4px; }
.dna-ef-cond-val { font-family: var(--font-serif, 'Syne', sans-serif); font-size: 14px; font-weight: 700; }
.dna-ef-plus { color: var(--border, #2d3d58); font-size: 18px; font-weight: 300; }
.dna-ef-equals { color: var(--text-tertiary, #4a5568); font-size: 18px; font-weight: 300; }
.dna-ef-result { background: rgba(124,111,247,.1); border: 0.5px solid rgba(124,111,247,.2); border-radius: 8px; padding: 8px 16px; text-align: center; }
.dna-ef-res-label { font-size: 10px; color: #7c6ff7; font-family: var(--font-mono, monospace); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 4px; }
.dna-ef-res-val { font-family: var(--font-serif, 'Syne', sans-serif); font-size: 20px; font-weight: 800; color: #7c6ff7; }

/* ── GRIDS ── */
.dna-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.dna-grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 14px; }
.dna-conditions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 14px; }

/* ── STAT CARDS ── */
.dna-stat-card { background: var(--surface-1, #0d1119); border: 0.5px solid var(--border, #1a2235); border-radius: 12px; padding: 16px; }
.dna-sc-eyebrow { font-family: var(--font-mono, monospace); font-size: 10px; color: var(--text-tertiary, #4a5568); text-transform: uppercase; letter-spacing: .07em; margin-bottom: 8px; }
.dna-sc-val { font-family: var(--font-serif, 'Syne', sans-serif); font-size: 28px; font-weight: 800; line-height: 1; }
.dna-sc-sub { font-size: 11px; color: var(--text-tertiary, #4a5568); margin-top: 4px; }
.dna-sc-bar { height: 3px; background: var(--border, #1a2235); border-radius: 2px; overflow: hidden; margin-top: 10px; }
.dna-sc-bar-fill { height: 100%; border-radius: 2px; }

/* ── HEATMAP ── */
.dna-heatmap-card { background: var(--surface-1, #0d1119); border: 0.5px solid var(--border, #1a2235); border-radius: 12px; padding: 18px; margin-bottom: 14px; }
.dna-hm-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.dna-hm-title { font-family: var(--font-mono, monospace); font-size: 10px; color: var(--text-tertiary, #4a5568); text-transform: uppercase; letter-spacing: .08em; display: flex; align-items: center; gap: 6px; }
.dna-tz-badge { font-family: var(--font-mono, monospace); font-size: 10px; color: var(--text-tertiary, #4a5568); background: var(--surface-2, #111827); border: 0.5px solid var(--border, #1a2235); border-radius: 6px; padding: 3px 8px; }
.dna-hm-hour-labels { display: grid; grid-template-columns: 48px repeat(24, 1fr); gap: 3px; margin-bottom: 6px; }
.dna-hm-hour-lbl { font-family: var(--font-mono, monospace); font-size: 8px; color: var(--text-tertiary, #4a5568); text-align: center; }
.dna-heatmap-grid { display: grid; grid-template-columns: 48px repeat(24, 1fr); gap: 3px; }
.dna-hm-row-label { font-family: var(--font-mono, monospace); font-size: 9px; color: var(--text-tertiary, #4a5568); display: flex; align-items: center; padding-right: 6px; }
.dna-hm-cell { height: 28px; border-radius: 4px; cursor: pointer; transition: opacity .15s; }
.dna-hm-cell:hover { opacity: .75; }
.dna-hm-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; flex-wrap: wrap; gap: 8px; }
.dna-hm-legend { display: flex; align-items: center; gap: 8px; }
.dna-hm-lbl { font-size: 10px; color: var(--text-tertiary, #4a5568); font-family: var(--font-mono, monospace); }
.dna-hm-legend-cells { display: flex; gap: 3px; }
.dna-hl-cell { width: 14px; height: 14px; border-radius: 3px; }
.dna-hm-insights { display: flex; gap: 7px; flex-wrap: wrap; }

/* ── CONDITIONS CARDS ── */
.dna-cond-card { background: var(--surface-1, #0d1119); border: 0.5px solid var(--border, #1a2235); border-radius: 10px; padding: 14px; text-align: center; }
.dna-cond-card.best { border-color: rgba(74,222,128,.25); background: rgba(74,222,128,.03); }
.dna-cond-card.worst { border-color: rgba(248,113,113,.2); background: rgba(248,113,113,.03); }
.dna-cond-icon { font-size: 20px; margin-bottom: 8px; }
.dna-cond-label { font-family: var(--font-mono, monospace); font-size: 9px; color: var(--text-tertiary, #4a5568); text-transform: uppercase; letter-spacing: .07em; margin-bottom: 5px; }
.dna-cond-val { font-family: var(--font-serif, 'Syne', sans-serif); font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.dna-cond-wr { font-size: 11px; font-weight: 600; }

/* ── STRENGTHS / WEAKNESSES ── */
.dna-sw-card { background: var(--surface-1, #0d1119); border: 0.5px solid var(--border, #1a2235); border-radius: 12px; overflow: hidden; }
.dna-sw-header { padding: 14px 16px; border-bottom: 0.5px solid var(--border, #1a2235); display: flex; align-items: center; gap: 7px; }
.dna-sw-title { font-family: var(--font-mono, monospace); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; font-weight: 500; }
.dna-sw-row { display: flex; align-items: flex-start; gap: 12px; padding: 13px 16px; border-bottom: 0.5px solid var(--border, #1a2235); }
.dna-sw-row:last-child { border-bottom: none; }
.dna-sw-icon { width: 28px; height: 28px; border-radius: 7px; display: flex; align-items: center; justify-content: center; font-size: 13px; flex-shrink: 0; margin-top: 1px; }
.dna-sw-body { flex: 1; }
.dna-sw-name { font-size: 12px; font-weight: 600; margin-bottom: 3px; }
.dna-sw-desc { font-size: 11px; color: var(--text-tertiary, #4a5568); line-height: 1.5; }
.dna-sw-metric { text-align: right; flex-shrink: 0; }
.dna-sw-val { font-family: var(--font-serif, 'Syne', sans-serif); font-size: 16px; font-weight: 700; }
.dna-sw-cost { font-size: 10px; color: var(--text-tertiary, #4a5568); font-family: var(--font-mono, monospace); margin-top: 2px; }
.dna-sw-minibar { height: 3px; background: var(--border, #1a2235); border-radius: 2px; overflow: hidden; margin-top: 6px; }
.dna-sw-minibar-fill { height: 100%; border-radius: 2px; }

/* ── TRADE QUALITY ── */
.dna-card { background: var(--surface-1, #0d1119); border: 0.5px solid var(--border, #1a2235); border-radius: 12px; margin-bottom: 14px; }
.dna-quality-row { display: flex; align-items: center; gap: 12px; padding: 11px 16px; border-bottom: 0.5px solid var(--border, #1a2235); }
.dna-quality-row:last-child { border-bottom: none; }
.dna-qr-label { font-size: 12px; font-weight: 600; flex: 1; }
.dna-qr-sub { font-size: 10px; color: var(--text-tertiary, #4a5568); }
.dna-qr-bar-wrap { width: 140px; flex-shrink: 0; }
.dna-qr-bar-bg { height: 5px; background: var(--border, #1a2235); border-radius: 3px; overflow: hidden; margin-bottom: 3px; }
.dna-qr-bar-fill { height: 100%; border-radius: 3px; }
.dna-qr-wr { font-family: var(--font-serif, 'Syne', sans-serif); font-size: 13px; font-weight: 700; width: 44px; text-align: right; flex-shrink: 0; }
.dna-qr-pnl { font-size: 10px; width: 70px; text-align: right; flex-shrink: 0; font-family: var(--font-mono, monospace); }

/* ── INSTRUMENT BREAKDOWN ── */
.dna-inst-row { display: flex; align-items: center; gap: 10px; padding: 10px 16px; border-bottom: 0.5px solid var(--border, #1a2235); }
.dna-inst-row:last-child { border-bottom: none; }
.dna-inst-name { font-size: 12px; font-weight: 600; width: 72px; flex-shrink: 0; }
.dna-inst-bar-bg { flex: 1; height: 5px; background: var(--border, #1a2235); border-radius: 3px; overflow: hidden; }
.dna-inst-bar-fill { height: 100%; border-radius: 3px; }
.dna-inst-wr { font-family: var(--font-serif, 'Syne', sans-serif); font-size: 13px; font-weight: 700; width: 64px; text-align: right; flex-shrink: 0; }
.dna-inst-pnl { font-size: 11px; width: 76px; text-align: right; flex-shrink: 0; font-family: var(--font-mono, monospace); }
.dna-inst-trades { font-size: 10px; color: var(--text-tertiary, #4a5568); width: 44px; text-align: right; flex-shrink: 0; font-family: var(--font-mono, monospace); }

/* ── TIMELINE / TREND ── */
.dna-timeline-card { background: var(--surface-1, #0d1119); border: 0.5px solid var(--border, #1a2235); border-radius: 12px; padding: 18px; margin-bottom: 14px; }
.dna-tc-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.dna-tc-title { font-family: var(--font-mono, monospace); font-size: 10px; color: var(--text-tertiary, #4a5568); text-transform: uppercase; letter-spacing: .08em; display: flex; align-items: center; gap: 6px; }
.dna-chart-area { height: 80px; display: flex; align-items: flex-end; gap: 4px; }
.dna-chart-bar { border-radius: 3px 3px 0 0; flex: 1; position: relative; cursor: pointer; transition: opacity .15s; min-width: 0; }
.dna-chart-bar:hover { opacity: .75; }
.dna-chart-labels { display: flex; gap: 4px; margin-top: 5px; }
.dna-chart-lbl { flex: 1; font-size: 9px; color: var(--text-tertiary, #4a5568); text-align: center; font-family: var(--font-mono, monospace); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dna-trend-insight { margin-top: 10px; font-size: 11px; color: var(--text-tertiary, #4a5568); line-height: 1.6; }

/* ── SECTION LABELS ── */
.dna-sec-lbl { font-family: var(--font-mono, monospace); font-size: 10px; color: var(--text-tertiary, #4a5568); text-transform: uppercase; letter-spacing: .09em; margin-bottom: 12px; }

/* ── EMPTY / GATE STATES ── */
.dna-empty-wrap { display: flex; flex-direction: column; align-items: center; padding: 80px 20px; text-align: center; }
.dna-empty-icon { margin-bottom: 20px; width: 56px; height: 56px; border-radius: 14px; background: rgba(124,111,247,.08); display: flex; align-items: center; justify-content: center; }
.dna-empty-title { font-size: 18px; font-weight: 600; margin-bottom: 8px; }
.dna-empty-sub { font-size: 13px; color: var(--text-tertiary, #4a5568); margin-bottom: 24px; max-width: 400px; }
.dna-prog-wrap { width: 100%; max-width: 300px; margin-bottom: 20px; }
.dna-prog-header { display: flex; justify-content: space-between; font-size: 11px; color: var(--text-tertiary, #4a5568); margin-bottom: 6px; }
.dna-prog-track { height: 6px; background: var(--border, #1a2235); border-radius: 3px; overflow: hidden; }
.dna-prog-fill { height: 100%; background: #7c6ff7; border-radius: 3px; transition: width .3s; }
.dna-gate-card { display: flex; flex-direction: column; align-items: center; padding: 40px; text-align: center; background: var(--surface-1, #0d1119); border: 0.5px solid var(--border, #1a2235); border-radius: 16px; margin-top: 16px; }

/* ── LOADING ── */
.dna-loading { padding: 60px 0; }
.dna-spin { animation: dna-spin 1s linear infinite; }
@keyframes dna-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* ── SVG ICON ALIGNMENT ── */
.dna-ph-eyebrow svg, .dna-pill svg, .dna-ef-eyebrow svg,
.dna-hm-title svg, .dna-tc-title svg, .dna-sw-header svg,
.recompute-btn svg { vertical-align: -2px; }

/* ── RESPONSIVE ── */

/* Tablet landscape / small desktop */
@media (max-width: 1100px) {
  .dna-grid4 { grid-template-columns: repeat(2, 1fr); }
}

/* Tablet portrait */
@media (max-width: 900px) {
  .dna-grid4 { grid-template-columns: repeat(2, 1fr); }
  .dna-conditions-grid { grid-template-columns: repeat(2, 1fr); }
  .dna-layout { grid-template-columns: 1fr; gap: 20px; }
  .dna-fingerprint { display: none; }
  .dna-v2-body { max-width: 100%; }
  .dna-v2-headline { font-size: 20px; }
  .dna-ef-row { gap: 8px; }
  .dna-ef-condition { padding: 6px 10px; }
}

/* Mobile */
@media (max-width: 640px) {
  .dna-page { width: 100%; }

  /* Header */
  .dna-ph { flex-direction: column; gap: 12px; margin-bottom: 20px; }
  .dna-ph-title { font-size: 22px; }
  .dna-ph-right { width: 100%; justify-content: flex-start; }

  /* Hero */
  .dna-hero { padding: 20px 16px; margin-bottom: 12px; border-radius: 12px; }
  .dna-v2-headline { font-size: 17px; line-height: 1.3; }
  .dna-v2-body { font-size: 12px; line-height: 1.7; }
  .dna-v2-tags { gap: 5px; }
  .dna-v2-tags .dna-pill { font-size: 9px; padding: 3px 8px; }

  /* Edge Formula */
  .dna-edge-formula { padding: 16px; margin-bottom: 12px; border-radius: 12px; }
  .dna-ef-row { flex-direction: column; align-items: stretch; gap: 8px; }
  .dna-ef-condition { padding: 8px 12px; }
  .dna-ef-plus, .dna-ef-equals { text-align: center; font-size: 14px; margin: -4px 0; }
  .dna-ef-result { padding: 10px 16px; }

  /* Grids */
  .dna-grid2 { grid-template-columns: 1fr; gap: 10px; margin-bottom: 10px; }
  .dna-grid4 { grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 10px; }
  .dna-conditions-grid { grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 10px; }

  /* Stat cards */
  .dna-stat-card { padding: 12px; border-radius: 10px; }
  .dna-sc-val { font-size: 22px; }
  .dna-sc-eyebrow { font-size: 9px; margin-bottom: 6px; }
  .dna-sc-sub { font-size: 10px; }

  /* Heatmap */
  .dna-heatmap-card { padding: 14px 10px; margin-bottom: 10px; border-radius: 10px; overflow-x: auto; }
  .dna-hm-header { flex-direction: column; align-items: flex-start; gap: 8px; margin-bottom: 12px; }
  .dna-hm-title { font-size: 9px; }
  .dna-heatmap-grid { min-width: 540px; gap: 2px; }
  .dna-hm-hour-labels { min-width: 540px; gap: 2px; }
  .dna-hm-cell { height: 22px; border-radius: 3px; }
  .dna-hm-row-label { font-size: 8px; }
  .dna-hm-footer { flex-direction: column; align-items: flex-start; gap: 10px; }

  /* Conditions cards */
  .dna-cond-card { padding: 10px 8px; border-radius: 8px; }
  .dna-cond-icon { font-size: 16px; margin-bottom: 5px; }
  .dna-cond-val { font-size: 12px; }
  .dna-cond-wr { font-size: 10px; }
  .dna-cond-label { font-size: 8px; }

  /* Strengths / Weaknesses */
  .dna-sw-card { border-radius: 10px; }
  .dna-sw-row { padding: 10px 12px; gap: 10px; flex-wrap: wrap; }
  .dna-sw-icon { width: 24px; height: 24px; font-size: 11px; border-radius: 6px; }
  .dna-sw-name { font-size: 11px; }
  .dna-sw-desc { font-size: 10px; }
  .dna-sw-val { font-size: 14px; }
  .dna-sw-cost { font-size: 9px; }
  .dna-sw-metric { min-width: 60px; }

  /* Trade quality */
  .dna-card { border-radius: 10px; margin-bottom: 10px; }
  .dna-quality-row { padding: 10px 12px; gap: 8px; flex-wrap: wrap; }
  .dna-qr-label { font-size: 11px; flex-basis: 100%; }
  .dna-qr-sub { font-size: 9px; flex-basis: 100%; margin-top: -4px; margin-bottom: 4px; }
  .dna-qr-bar-wrap { width: 100%; flex-basis: 50%; }
  .dna-qr-wr { font-size: 12px; width: auto; }
  .dna-qr-pnl { font-size: 10px; width: auto; }

  /* Instruments */
  .dna-inst-row { padding: 8px 12px; gap: 8px; flex-wrap: wrap; }
  .dna-inst-name { font-size: 11px; width: 60px; }
  .dna-inst-bar-bg { min-width: 40px; }
  .dna-inst-wr { font-size: 12px; width: 50px; }
  .dna-inst-pnl { font-size: 10px; width: 60px; }
  .dna-inst-trades { font-size: 9px; width: 32px; }

  /* Timeline */
  .dna-timeline-card { padding: 14px 12px; margin-bottom: 10px; border-radius: 10px; }
  .dna-tc-header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .dna-chart-area { height: 64px; gap: 2px; }
  .dna-chart-labels { gap: 2px; }
  .dna-chart-lbl { font-size: 7px; }
  .dna-trend-insight { font-size: 10px; }

  /* Section labels */
  .dna-sec-lbl { font-size: 9px; margin-bottom: 8px; }

  /* Empty / gate */
  .dna-empty-wrap { padding: 48px 16px; }
  .dna-empty-title { font-size: 16px; }
  .dna-empty-sub { font-size: 12px; }
  .dna-gate-card { padding: 28px 20px; border-radius: 12px; }

  /* Pills */
  .dna-pill { font-size: 9px; padding: 3px 8px; }
  .recompute-btn { font-size: 11px; padding: 7px 12px; }
}

/* Very small screens */
@media (max-width: 380px) {
  .dna-grid4 { grid-template-columns: 1fr; }
  .dna-conditions-grid { grid-template-columns: 1fr; }
  .dna-ph-title { font-size: 20px; }
  .dna-v2-headline { font-size: 15px; }
  .dna-sc-val { font-size: 20px; }
  .dna-quality-row { flex-direction: column; align-items: flex-start; }
  .dna-qr-bar-wrap { width: 100%; }
  .dna-inst-row { flex-direction: column; align-items: flex-start; gap: 6px; }
  .dna-inst-name { width: 100%; }
  .dna-inst-bar-bg { width: 100%; }
}
}