@import url('https://fonts.googleapis.com/css2?family=Syne:wght@500;600;700;800&family=DM+Sans:wght@400;500;600&display=swap');

:root {
  --bg: #0c0e12;
  --surface: #13161c;
  --surface-2: #1a1e26;
  --glass: rgba(19, 22, 28, 0.92);
  --border: rgba(255, 255, 255, 0.07);
  --border-hover: rgba(255, 255, 255, 0.12);
  --text: #e6eaf0;
  --muted: #8b95a8;
  --dim: #5c6578;
  --accent: #4ade80;
  --accent-soft: rgba(74, 222, 128, 0.12);
  --accent-dim: #22c55e;
  --cyan: #67e8f9;
  --violet: #c4b5fd;
  --amber: #fcd34d;
  --red: #f87171;
  --long: #4ade80;
  --short: #f87171;
  --emerald: var(--accent);
  --font-d: 'Syne', sans-serif;
  --font-b: 'DM Sans', sans-serif;
  --radius: 10px;
  --radius-lg: 14px;
  --header-h: 92px;
  --hero-strip-h: 52px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-b);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  font-size: 0.875rem;
  line-height: 1.5;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 35% at 100% 0%, rgba(74, 222, 128, 0.04), transparent),
    radial-gradient(ellipse 40% 25% at 0% 100%, rgba(103, 232, 249, 0.03), transparent);
  pointer-events: none;
}

/* Header */
.platform-header {
  display: grid;
  grid-template-columns: minmax(300px, auto) auto 1fr auto;
  align-items: center;
  gap: 0.85rem 1.25rem;
  width: 100%;
  padding: 0.55rem 1.25rem;
  min-height: var(--header-h);
  border-bottom: 1px solid var(--border);
  background:
    linear-gradient(180deg, rgba(8, 12, 22, 0.98) 0%, rgba(3, 7, 18, 0.94) 100%);
  backdrop-filter: blur(16px);
  position: sticky;
  top: 0;
  z-index: 200;
  overflow: visible;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.header-brand-block {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
}

.brand-manifesto {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.brand-title {
  font-family: var(--font-d);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--accent), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

.brand-tagline {
  font-size: 0.68rem;
  color: var(--muted);
  letter-spacing: 0.03em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.platform-header .site-logo img {
  height: 72px;
  width: auto;
  filter: drop-shadow(0 0 16px rgba(74, 222, 128, 0.25));
}

.platform-hero-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  width: 100%;
  min-height: var(--hero-strip-h);
  padding: 0.45rem 1.25rem;
  background:
    linear-gradient(90deg, rgba(74, 222, 128, 0.06) 0%, rgba(103, 232, 249, 0.04) 50%, rgba(196, 181, 253, 0.05) 100%);
  border-bottom: 1px solid rgba(74, 222, 128, 0.12);
  position: sticky;
  top: var(--header-h);
  z-index: 190;
}

.hero-strip-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.hero-pill {
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.25rem 0.55rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  color: var(--muted);
  background: rgba(19, 22, 28, 0.7);
}

.hero-pill.accent {
  border-color: rgba(74, 222, 128, 0.35);
  color: var(--accent);
  background: var(--accent-soft);
}

.hero-strip-msg {
  font-size: 0.72rem;
  color: var(--muted);
  margin: 0;
  flex: 1 1 280px;
  text-align: right;
  line-height: 1.4;
}

.platform-hero-strip-clean {
  justify-content: center;
  min-height: 36px;
  padding: 0.5rem 1.25rem;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid var(--border);
}

.platform-hero-strip-clean .hero-strip-msg {
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dim);
  flex: none;
  text-align: center;
  line-height: 1.4;
}

.brand-link {
  min-width: 0;
}

.tier-nav {
  display: flex;
  gap: 0.25rem;
  padding: 0.2rem;
  background: rgba(10, 18, 36, 0.6);
  border: 1px solid var(--border);
  border-radius: 100px;
  flex-shrink: 0;
}

.tier-btn {
  padding: 0.4rem 0.85rem;
  border: none;
  border-radius: 100px;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-b);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s;
}

.tier-btn.active {
  background: var(--accent);
  color: var(--bg);
}

.module-btn.active {
  background: var(--accent-soft);
  border-color: rgba(74, 222, 128, 0.35);
  color: var(--accent);
}

.engine-pill {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  padding: 0.3rem 0.6rem;
  border-radius: 100px;
  background: var(--accent-soft);
  border: 1px solid rgba(74, 222, 128, 0.2);
  margin-right: 0.35rem;
}

.engine-pill-val { font-family: var(--font-d); font-weight: 700; font-size: 0.8rem; color: var(--accent); }
.engine-pill-lbl { font-size: 0.58rem; color: var(--dim); }

.btn-primary {
  background: var(--accent-dim);
  color: #fff;
}
.btn-primary:hover { background: var(--accent); box-shadow: 0 2px 12px rgba(74, 222, 128, 0.25); }

input:focus, select:focus {
  outline: none;
  border-color: var(--accent-dim);
  box-shadow: 0 0 0 2px var(--accent-soft);
}

.tier-btn[data-tier="advanced"].active {
  background: linear-gradient(135deg, var(--violet), var(--cyan));
}

.tier-badge {
  font-size: 0.62rem;
  padding: 0.15rem 0.45rem;
  border-radius: 100px;
  background: rgba(0, 229, 160, 0.15);
  color: var(--emerald);
  font-weight: 600;
  vertical-align: middle;
  margin-left: 0.35rem;
}

body.tier-advanced .tier-badge {
  background: rgba(167, 139, 250, 0.15);
  color: var(--violet);
}

body.tier-basic .advanced-only { display: none !important; }
body.tier-advanced .basic-only { display: none !important; }

.filter-block.hidden { display: none; }

.module-nav {
  display: flex;
  gap: 0.35rem;
  flex: 1;
  justify-content: center;
}

.module-btn {
  padding: 0.45rem 0.9rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-family: var(--font-b);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: 0.2s;
}

.module-btn:hover { color: var(--text); border-color: rgba(148, 163, 184, 0.25); }
.module-btn.active {
  background: rgba(0, 229, 160, 0.12);
  border-color: rgba(0, 229, 160, 0.35);
  color: var(--emerald);
}

.header-actions {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.header-actions a {
  font-size: 0.78rem;
  color: var(--muted);
  text-decoration: none;
  padding: 0.35rem 0.65rem;
  border-radius: 8px;
  transition: 0.2s;
}

.header-actions a:hover { color: var(--emerald); background: rgba(0, 229, 160, 0.08); }

/* Shell */
.platform-shell {
  display: block;
  width: 100%;
  max-width: 100%;
  min-height: calc(100vh - var(--header-h) - var(--hero-strip-h) - 52px);
  position: relative;
  z-index: 1;
}

.workspace-panel {
  border-right: 1px solid var(--border);
  padding: 1rem;
  background: rgba(10, 18, 36, 0.45);
  overflow-y: auto;
}

.panel-block {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 0.75rem;
}

.panel-block h2, .panel-block h3 {
  font-family: var(--font-d);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--emerald);
  margin-bottom: 0.85rem;
}

label {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  margin-bottom: 0.65rem;
}

input, select {
  width: 100%;
  margin-top: 0.3rem;
  padding: 0.5rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-b);
  font-size: 0.82rem;
}

input:focus, select:focus {
  outline: none;
  border-color: var(--emerald);
  box-shadow: 0 0 0 3px rgba(0, 229, 160, 0.12);
}

.speed-block { text-align: center; }
.speed-val {
  font-family: var(--font-d);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--emerald);
}
.speed-lbl { font-size: 0.68rem; color: var(--muted); }
.hint { font-size: 0.68rem; color: var(--dim); margin-top: 0.5rem; line-height: 1.4; }

/* Main module area */
.module-main {
  padding: 0.85rem 1rem 1.5rem;
  overflow-y: auto;
  position: relative;
  width: 100%;
  max-width: 100%;
}

.module { display: none; width: 100%; }
.module.active { display: block; width: 100%; }

.module-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.module-head h1 {
  font-family: var(--font-d);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.module-head p { font-size: 0.82rem; color: var(--muted); max-width: 520px; }

.action-row, .filter-row { display: flex; gap: 0.4rem; flex-wrap: wrap; }

.btn {
  padding: 0.55rem 1rem;
  border: none;
  border-radius: 9px;
  font-family: var(--font-b);
  font-weight: 600;
  font-size: 0.78rem;
  cursor: pointer;
  transition: 0.2s;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--emerald), var(--cyan));
  color: var(--bg);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(0, 229, 160, 0.2); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-accent {
  background: transparent;
  border: 1px solid var(--emerald);
  color: var(--emerald);
}
.btn-accent:disabled { opacity: 0.4; cursor: not-allowed; }

.filter-btn {
  padding: 0.4rem 0.75rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-size: 0.75rem;
  cursor: pointer;
  transition: 0.2s;
}
.filter-btn.active, .filter-btn:hover {
  border-color: rgba(0, 229, 160, 0.35);
  color: var(--emerald);
  background: rgba(0, 229, 160, 0.08);
}

/* Algo Studio */
.algo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.85rem;
}

.algo-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  cursor: pointer;
  transition: 0.25s;
}

.algo-card:hover, .algo-card.selected {
  border-color: rgba(0, 229, 160, 0.35);
  box-shadow: 0 0 24px rgba(0, 229, 160, 0.08);
}

.algo-card.selected { background: rgba(0, 229, 160, 0.04); }

.algo-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.algo-card h3 {
  font-family: var(--font-d);
  font-size: 0.95rem;
  font-weight: 700;
}

.badge {
  font-size: 0.65rem;
  padding: 0.2rem 0.5rem;
  border-radius: 100px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge-forex { background: rgba(34, 211, 238, 0.15); color: var(--cyan); }
.badge-crypto { background: rgba(167, 139, 250, 0.15); color: var(--violet); }
.badge-cfd { background: rgba(251, 191, 36, 0.15); color: var(--amber); }

.algo-card .regime { font-size: 0.72rem; color: var(--emerald); margin-bottom: 0.35rem; }
.algo-card .desc { font-size: 0.78rem; color: var(--muted); margin-bottom: 0.75rem; line-height: 1.45; }
.algo-card .assets { font-size: 0.68rem; color: var(--dim); }

.algo-detail {
  margin-top: 1.25rem;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.algo-detail.hidden { display: none; }

.algo-detail-actions {
  display: flex;
  gap: 0.65rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.algo-detail-actions .btn {
  min-height: 42px;
  font-size: 0.88rem;
  padding: 0.55rem 1rem;
}

.param-preview {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.param-preview div {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem 0.65rem;
  font-size: 0.75rem;
}

.param-preview span { color: var(--muted); display: block; font-size: 0.68rem; }

.param-preview-editable .param-preview-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem 0.65rem;
  font-size: 0.75rem;
}

.param-preview-editable input {
  width: 100%;
  min-width: 0;
  height: 28px;
  padding: 0.2rem 0.4rem;
  font-size: 0.78rem;
  border-radius: 6px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
}

.param-preview-editable input:focus {
  border-color: var(--accent-dim);
  outline: none;
  box-shadow: 0 0 0 2px var(--accent-soft);
}

/* Backtest Lab */
.sub-tabs {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.sub-tab {
  padding: 0.4rem 0.85rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-size: 0.75rem;
  cursor: pointer;
  transition: 0.2s;
}

.sub-tab.active {
  background: rgba(0, 229, 160, 0.1);
  border-color: rgba(0, 229, 160, 0.3);
  color: var(--emerald);
}

.sub-panel { display: none; }
.sub-panel.active { display: block; }

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.metric {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem;
  text-align: center;
}

.metric .v {
  font-family: var(--font-d);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--emerald);
}

.metric .l { font-size: 0.68rem; color: var(--muted); margin-top: 0.15rem; }

.dna-banner {
  display: flex;
  align-items: center;
  gap: 1rem;
  background: linear-gradient(135deg, rgba(0, 229, 160, 0.08), rgba(34, 211, 238, 0.06));
  border: 1px solid rgba(0, 229, 160, 0.2);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  margin-bottom: 1rem;
}

.dna-banner:empty { display: none; }

.dna-ring {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 3px solid var(--emerald);
  display: grid;
  place-items: center;
  font-family: var(--font-d);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--emerald);
  flex-shrink: 0;
}

.dna-info h3 { font-family: var(--font-d); font-size: 0.9rem; margin-bottom: 0.25rem; }
.dna-info p { font-size: 0.75rem; color: var(--muted); }

.charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

@media (max-width: 900px) {
  .charts { grid-template-columns: 1fr; }
  .platform-shell { grid-template-columns: 1fr; }
  .workspace-panel { border-right: none; border-bottom: 1px solid var(--border); }
}

.chart-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  min-height: 220px;
}

.wf-grid, .mc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.fold-list { display: grid; gap: 0.5rem; }

.fold {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem 1rem;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.5;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.75rem;
}

.data-table th, .data-table td {
  padding: 0.5rem 0.65rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.data-table th { color: var(--muted); font-weight: 500; }
.data-table .pos { color: var(--emerald); }
.data-table .neg { color: var(--red); }

/* Param Lab */
.param-lab-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 1rem;
}

@media (max-width: 900px) {
  .param-lab-layout { grid-template-columns: 1fr; }
}

.param-sliders {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
}

.slider-group { margin-bottom: 1rem; }

.slider-group label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}

.slider-group .val { color: var(--emerald); font-weight: 600; font-size: 0.78rem; }

.slider-group input[type="range"] {
  width: 100%;
  accent-color: var(--emerald);
  margin-top: 0;
}

.sweep-params {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.sweep-params h4 {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 0.65rem;
}

.heatmap-section {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  overflow-x: auto;
}

.heatmap-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
  font-size: 0.75rem;
  color: var(--muted);
}

.heatmap-wrap .placeholder {
  text-align: center;
  color: var(--dim);
  padding: 3rem 1rem;
}

.heatmap-wrap table {
  border-collapse: collapse;
  font-size: 0.72rem;
  width: 100%;
}

.heatmap-wrap th, .heatmap-wrap td {
  padding: 0.4rem 0.5rem;
  text-align: center;
  border: 1px solid rgba(148, 163, 184, 0.08);
  cursor: pointer;
  transition: 0.15s;
}

.heatmap-wrap th { color: var(--muted); font-weight: 500; }
.heatmap-wrap td:hover { outline: 2px solid var(--emerald); z-index: 1; position: relative; }
.heatmap-wrap td.selected { outline: 2px solid var(--cyan); box-shadow: 0 0 12px rgba(34, 211, 238, 0.4); }
.heatmap-wrap td.robust { box-shadow: inset 0 0 0 1px rgba(251, 191, 36, 0.6); }

.cell-detail {
  margin-top: 0.75rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.compare-panel {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
}

.compare-panel h3 {
  font-family: var(--font-d);
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
}

.compare-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.65rem;
}

.compare-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem;
  font-size: 0.75rem;
}

.compare-card strong { color: var(--emerald); display: block; margin-bottom: 0.35rem; }

.engine-badge {
  font-size: 0.62rem;
  padding: 0.15rem 0.4rem;
  border-radius: 100px;
  background: rgba(167, 139, 250, 0.15);
  color: var(--violet);
  margin-left: 0.35rem;
}

.engine-ladder { background: rgba(251, 191, 36, 0.15); color: var(--amber); }

.source-tag {
  font-size: 0.68rem;
  color: var(--dim);
  margin-top: 0.5rem;
  font-family: monospace;
}

/* Loading */
.loading {
  position: absolute;
  inset: 0;
  background: rgba(3, 7, 18, 0.75);
  backdrop-filter: blur(4px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  z-index: 50;
  font-size: 0.85rem;
  color: var(--muted);
}

.loading.hidden { display: none; }

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--emerald);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.hidden { display: none !important; }

/* ── Inline workspace toolbar ── */

.workspace-bar {
  position: sticky;
  top: calc(var(--header-h) + var(--hero-strip-h));
  z-index: 150;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0.4rem 1rem;
  width: 100%;
}

.ws-toolbar {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.4rem 0.5rem;
  flex-wrap: wrap;
  width: 100%;
  min-height: 40px;
}

.ws-field {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.2rem 0.55rem 0.2rem 0.45rem;
  margin: 0;
  height: 36px;
}

.ws-field.ws-strategy-field { min-width: 0; }
.ws-field.ws-strategy-field select { min-width: 140px; max-width: 200px; }

.ws-label {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dim);
  margin: 0;
  white-space: nowrap;
  flex-shrink: 0;
}

.ws-toolbar input,
.ws-toolbar select {
  width: auto !important;
  min-width: 64px;
  max-width: 120px;
  margin: 0 !important;
  padding: 0.2rem 0.35rem !important;
  font-size: 0.78rem !important;
  border-radius: 5px !important;
  background: var(--bg) !important;
  border: 1px solid var(--border) !important;
  color: var(--text) !important;
  height: 26px !important;
}

.ws-field.ws-strategy-field select { max-width: 180px; min-width: 130px; }

.ws-toolbar input[type="number"] { min-width: 72px; max-width: 90px; }

.ws-toolbar input:focus,
.ws-toolbar select:focus {
  border-color: var(--accent-dim) !important;
  box-shadow: 0 0 0 2px var(--accent-soft) !important;
  outline: none;
}

.ws-sep {
  width: 1px;
  height: 28px;
  background: var(--border);
  flex-shrink: 0;
  margin: 0 0.15rem;
}

.ws-params-inline {
  display: flex;
  flex-direction: row;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
  flex: 1 1 240px;
  min-width: 0;
}

.ws-params-inline:empty { display: none; }

.ws-param-chip {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 0.3rem;
  flex-shrink: 0;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.2rem 0.45rem;
  height: 36px;
}

.ws-param-chip span {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dim);
  margin: 0;
  white-space: nowrap;
}

.ws-param-chip input {
  width: 72px !important;
  min-width: 72px !important;
  max-width: 96px !important;
  height: 32px !important;
  padding: 0.25rem 0.35rem !important;
  font-size: 0.82rem !important;
  border-radius: 6px !important;
  background: var(--bg) !important;
  border: 1px solid var(--border) !important;
  margin: 0 !important;
}

body.module-backtest .workspace-bar {
  position: sticky;
  top: var(--header-h);
  z-index: 160;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.bt-param-field input {
  pointer-events: auto !important;
  cursor: text;
  height: 40px !important;
  font-size: 0.9rem !important;
}

.bt-strategy-params {
  margin-bottom: 0.85rem;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(74, 222, 128, 0.18);
  background: linear-gradient(165deg, rgba(74, 222, 128, 0.05), rgba(8, 12, 22, 0.35));
}

.bt-strategy-params-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.bt-strategy-params-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.65rem;
}

.bt-param-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
}

.bt-param-field span {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dim);
  font-weight: 600;
}

.bt-param-field input {
  width: 100%;
  min-height: 38px;
  padding: 0.4rem 0.55rem;
  font-size: 0.95rem;
  border-radius: 8px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
}

.bt-param-field input:focus {
  border-color: var(--accent-dim);
  outline: none;
  box-shadow: 0 0 0 2px var(--accent-soft);
}

@media (max-width: 720px) {
  .bt-strategy-params-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.ws-tier {
  margin-left: auto;
  flex-shrink: 0;
}

/* Creator layout */
.creator-layout {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.65rem;
  align-items: stretch;
  width: 100%;
  min-height: calc(100vh - 320px);
}

.creator-layout-extended {
  grid-template-columns: minmax(220px, 0.95fr) minmax(240px, 1fr) minmax(280px, 1.25fr) minmax(260px, 1.05fr) minmax(280px, 1.15fr);
}

.creator-hero {
  margin-bottom: 0.65rem;
  background:
    linear-gradient(135deg, rgba(74, 222, 128, 0.08), rgba(103, 232, 249, 0.05));
  border-color: rgba(74, 222, 128, 0.18);
}

.creator-hero-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.65rem;
}

.creator-hero-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  background: rgba(12, 14, 18, 0.55);
  border: 1px solid var(--border);
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.45;
}

.creator-hero-item strong {
  font-family: var(--font-d);
  font-size: 0.78rem;
  color: var(--accent);
}

.creator-forge {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  max-height: calc(100vh - 280px);
  overflow-y: auto;
}

.forge-intro {
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.45;
  margin-bottom: 0.15rem;
}

.forge-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin: 0;
  font-size: 0.62rem;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.forge-field span { margin: 0; }

.forge-field input,
.forge-field select {
  width: 100% !important;
  margin: 0 !important;
  height: 32px;
  font-size: 0.78rem !important;
  text-transform: none;
  letter-spacing: normal;
}

.forge-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
}

.forge-preview {
  padding: 0.5rem 0.6rem;
  border-radius: 8px;
  background: var(--bg);
  border: 1px dashed rgba(74, 222, 128, 0.25);
  font-size: 0.72rem;
  color: var(--cyan);
  line-height: 1.4;
  min-height: 44px;
}

.forge-actions {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-top: 0.25rem;
}

.forge-mode-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
  margin-bottom: 0.75rem;
}

.forge-mode-tab {
  padding: 0.45rem 0.5rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.forge-mode-tab.active {
  color: var(--accent);
  border-color: rgba(74, 222, 128, 0.4);
  background: rgba(74, 222, 128, 0.08);
}

.master-legs {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 0.5rem;
  align-items: stretch;
  margin: 0.65rem 0;
}

.master-leg-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.68rem;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.master-leg-slot {
  min-height: 92px;
  padding: 0.65rem;
  border-radius: 10px;
  border: 1px dashed rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.18);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.master-leg-slot.active {
  border-color: rgba(74, 222, 128, 0.45);
  background: rgba(74, 222, 128, 0.06);
}

.master-leg-slot.drag-over {
  border-color: var(--cyan);
  background: rgba(34, 211, 238, 0.08);
}

.master-slot-hint {
  font-size: 0.68rem;
  color: var(--muted);
  text-align: center;
  margin: 1.25rem 0;
  line-height: 1.45;
}

.master-merge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--cyan);
  opacity: 0.8;
}

.master-leg-title strong {
  display: block;
  font-size: 0.78rem;
}

.master-leg-title small {
  font-size: 0.62rem;
  color: var(--muted);
}

.master-leg-params {
  display: grid;
  gap: 0.35rem;
  margin-top: 0.45rem;
}

.master-leg-params label {
  display: grid;
  grid-template-columns: 1fr 64px;
  gap: 0.35rem;
  align-items: center;
  font-size: 0.62rem;
  color: var(--muted);
}

.master-leg-params input {
  width: 100%;
  padding: 0.25rem 0.35rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-size: 0.68rem;
}

.master-tip {
  font-size: 0.64rem;
  color: var(--muted);
  line-height: 1.45;
  margin-bottom: 0.35rem;
}

.ind-card.master-ind {
  border-color: rgba(34, 211, 238, 0.25);
}

.ind-card.master-ind .ind-cat {
  color: var(--cyan);
}

.canvas-card.master-built {
  border-color: rgba(34, 211, 238, 0.35);
}

.canvas-card.master-built header strong::after {
  content: " · Master";
  font-size: 0.62rem;
  color: var(--cyan);
  font-weight: 500;
}

.lib-tabs {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 0.65rem;
}

.lib-tab {
  flex: 1;
  padding: 0.4rem 0.5rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s;
}

.lib-tab.active {
  background: var(--accent-soft);
  border-color: rgba(74, 222, 128, 0.35);
  color: var(--accent);
}

.user-ind-list .ind-card.user-ind {
  border-color: rgba(103, 232, 249, 0.25);
  background: rgba(103, 232, 249, 0.04);
}

.user-ind-list .ind-card.user-ind .ind-cat {
  background: rgba(196, 181, 253, 0.15);
  color: var(--violet);
}

.lot-row {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.65rem;
}

.lot-row .creator-label {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 0.35rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.25rem 0.5rem;
  margin: 0;
  font-size: 0.62rem;
  white-space: nowrap;
}

.lot-row .creator-label input,
.lot-row .creator-label select {
  width: auto !important;
  min-width: 58px;
  max-width: 80px;
  height: 26px;
  margin: 0 !important;
  padding: 0.2rem 0.35rem !important;
  font-size: 0.72rem !important;
}

.strategy-name-label {
  display: flex !important;
  flex-direction: row !important;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.65rem;
}

.strategy-name-label input {
  flex: 1;
  width: auto !important;
  max-width: 280px;
  height: 30px;
}

.creator-lib { max-height: calc(100vh - 200px); overflow-y: auto; }

.cat-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-bottom: 0.6rem;
}

.cat-tab {
  padding: 0.25rem 0.5rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-size: 0.65rem;
  cursor: pointer;
}

.cat-tab.active { background: var(--accent-soft); border-color: rgba(74, 222, 128, 0.3); color: var(--accent); }

.ind-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  cursor: grab;
  transition: border-color 0.15s, background 0.15s;
  user-select: none;
}

.ind-card:active { cursor: grabbing; }
.ind-card:hover { border-color: var(--border-hover); background: var(--surface-2); }
.ind-card.disabled { opacity: 0.45; cursor: not-allowed; }

.drop-zone {
  min-height: 140px;
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 0.65rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-content: flex-start;
  background: var(--bg);
  transition: border-color 0.2s, background 0.2s;
}

.drop-zone.drag-over { border-color: var(--accent); background: var(--accent-soft); }

.drop-hint {
  width: 100%;
  text-align: center;
  color: var(--dim);
  font-size: 0.78rem;
  padding: 2rem 0;
}

.canvas-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.5rem 0.6rem;
  min-width: 120px;
  cursor: pointer;
  transition: border-color 0.15s;
  position: relative;
}

.canvas-card.selected { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.canvas-card.merged { border-color: var(--violet); }
.canvas-card.user-built { border-color: rgba(103, 232, 249, 0.35); background: rgba(103, 232, 249, 0.04); }
.user-recipe { color: var(--cyan) !important; display: block; margin-top: 0.25rem; line-height: 1.35; }

.canvas-card header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}

.canvas-card strong { font-size: 0.75rem; }
.canvas-card small { font-size: 0.62rem; color: var(--dim); display: block; }

.canvas-card .card-params {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.25rem;
}

.canvas-card .card-params label { font-size: 0.58rem; margin: 0; color: var(--dim); }
.canvas-card .card-params input {
  width: 100%; padding: 0.2rem; font-size: 0.68rem; height: 24px;
  border-radius: 4px; border: 1px solid var(--border); background: var(--bg); color: var(--text);
}

.canvas-card .card-remove {
  position: absolute; top: 4px; right: 4px;
  border: none; background: transparent; color: var(--dim); cursor: pointer; font-size: 0.85rem;
}

.canvas-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
}

.canvas-actions { display: flex; gap: 0.35rem; }

.strategy-name-label { margin-top: 0.65rem; display: block; }

.rule-block { margin-bottom: 0.85rem; }
.rule-block-head { font-size: 0.72rem; font-weight: 600; margin-bottom: 0.45rem; display: flex; align-items: center; gap: 0.4rem; }
.rule-dot { width: 8px; height: 8px; border-radius: 50%; }
.rule-dot.long { background: var(--long); }
.rule-dot.short { background: var(--short); }

.rule-pill {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
  padding: 0.45rem 0.55rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 0.35rem;
  font-size: 0.72rem;
}

.rule-pill select, .rule-pill input {
  padding: 0.25rem 0.35rem;
  font-size: 0.72rem;
  border-radius: 5px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  max-width: 110px;
}

.rule-pill .rule-del {
  margin-left: auto;
  border: none; background: transparent; color: var(--dim); cursor: pointer;
}

.strategy-summary {
  margin-top: 0.85rem;
  padding: 0.65rem 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.55;
}

.strategy-summary strong { color: var(--text); }

.quick-tools {
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.65rem 0.85rem;
  margin-bottom: 0.75rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.quick-tools.hidden { display: none; }

.qt-card h4 { font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--dim); margin-bottom: 0.35rem; }
.qt-row { display: inline-flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.qt-row label {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.65rem;
  color: var(--muted);
  margin: 0;
  white-space: nowrap;
}
.qt-row input, .qt-row select {
  margin: 0 !important;
  padding: 0.25rem 0.4rem !important;
  font-size: 0.72rem;
  width: auto !important;
  min-width: 64px;
  height: 26px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
}
.qt-result { font-size: 0.78rem; color: var(--accent); font-weight: 600; padding-bottom: 0.3rem; }

@media (max-width: 1200px) {
  .creator-layout { grid-template-columns: 1fr 1fr; }
  .creator-layout-extended { grid-template-columns: 1fr 1fr; }
  .creator-forge { grid-column: span 2; max-height: none; }
  .creator-hero-grid { grid-template-columns: 1fr 1fr; }
  .creator-lib { max-height: 280px; }
  .param-main-row { grid-template-columns: 1fr; }
  .backtest-dashboard { grid-template-columns: 1fr 1fr; }
  .bt-trades-col { grid-column: span 2; }
  .studio-split { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .creator-layout,
  .creator-layout-extended { grid-template-columns: 1fr; }
  .creator-forge { grid-column: auto; }
  .creator-hero-grid { grid-template-columns: 1fr; }
  .hero-strip-msg { text-align: left; }
  .platform-header {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 0.65rem 1rem;
  }
  .platform-header .site-logo img { height: 56px; }
  .brand-tagline { white-space: normal; }
  .module-nav { display: none; }
  .ws-toolbar { flex-wrap: wrap; min-height: auto; }
  .param-sliders-grid { grid-template-columns: 1fr; }
  .sweep-row { margin-left: 0; padding-left: 0; border-left: none; margin-top: 0.5rem; }
  .backtest-dashboard, .charts-stack { grid-template-columns: 1fr; }
}

.platform-shell {
  min-height: calc(100vh - var(--header-h) - var(--hero-strip-h) - 52px);
}

.module-main {
  padding: 0.85rem 1rem 1.5rem;
  max-width: none;
  width: 100%;
}

.module-head.compact {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  width: 100%;
  margin-bottom: 0.85rem;
  gap: 0.75rem 1rem;
}

.module-head.compact h1 { font-size: 1.1rem; }
.module-head.compact p { font-size: 0.78rem; max-width: none; }

.panel-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  min-height: 120px;
}

.panel-subtitle {
  font-family: var(--font-d);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--emerald);
  margin-bottom: 0.75rem;
}

.placeholder {
  color: var(--dim);
  font-size: 0.82rem;
  line-height: 1.5;
}

/* Algo Studio — full-width grid + two filled panels */
.studio-layout {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  width: 100%;
  height: auto;
  min-height: calc(100vh - 168px);
}

.studio-algo-strip-wrap {
  flex-shrink: 0;
  padding: 0.65rem 0.85rem;
  width: 100%;
}

.studio-algo-strip-wrap .panel-subtitle { margin-bottom: 0.5rem; }

.algo-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 0.5rem;
  width: 100%;
}

.algo-strip .algo-card {
  width: 100%;
  min-width: 0;
  max-width: none;
  padding: 0.65rem 0.75rem;
}

.algo-strip .algo-card .desc {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  font-size: 0.72rem;
  margin-bottom: 0.35rem;
}

.algo-strip .algo-card .assets { font-size: 0.62rem; }

.studio-panels {
  display: grid;
  grid-template-columns: minmax(380px, 44%) minmax(0, 1fr);
  gap: 0.85rem;
  flex: 1;
  width: 100%;
  min-height: 0;
}

.studio-panel {
  overflow-y: auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.studio-workspace-desk {
  min-height: min(560px, 58vh);
  padding: 1.15rem 1.25rem;
  background:
    linear-gradient(165deg, rgba(74, 222, 128, 0.06) 0%, rgba(8, 12, 22, 0.4) 45%),
    var(--surface);
  border: 1px solid rgba(74, 222, 128, 0.22);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25);
}

.studio-workspace-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.studio-workspace-title {
  font-size: 1.12rem !important;
  margin-bottom: 0.25rem !important;
}

.studio-workspace-sub {
  font-size: 0.82rem;
  line-height: 1.45;
  max-width: 28rem;
}

.studio-workspace-badge {
  flex-shrink: 0;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--muted);
}

.studio-workspace-badge.loaded {
  color: var(--emerald);
  border-color: rgba(74, 222, 128, 0.35);
  background: rgba(74, 222, 128, 0.1);
}

.studio-loaded-banner {
  margin-bottom: 0.85rem;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  background: rgba(74, 222, 128, 0.12);
  border: 1px solid rgba(74, 222, 128, 0.28);
  color: var(--emerald);
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.4;
}

.studio-loaded-banner.hidden { display: none; }

.studio-section-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--dim);
  margin: 0.65rem 0 0.45rem;
  font-weight: 600;
}

.ea-fidelity-note {
  margin-top: 0.65rem;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  border: 1px solid rgba(251, 146, 60, 0.35);
  background: rgba(251, 146, 60, 0.07);
  font-size: 0.72rem;
  line-height: 1.4;
  color: var(--muted);
}

.ea-fidelity-note strong {
  color: #fb923c;
}

#algo-detail.studio-panel {
  display: flex !important;
  flex-direction: column;
  min-height: min(560px, 58vh);
  padding: 1rem 1.15rem;
}

.studio-panel h2 {
  font-family: var(--font-d);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.studio-ws-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.5rem;
}

.studio-ws-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.65rem 0.75rem;
  font-size: 0.88rem;
}

.studio-ws-item span {
  display: block;
  font-size: 0.68rem;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.studio-ws-item strong {
  color: var(--text);
  font-weight: 700;
  font-size: 0.95rem;
}

.studio-quick-params {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.65rem;
}

.studio-param-inline {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.35rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 500;
}

.studio-param-inline input {
  width: 100% !important;
  min-width: 0 !important;
  max-width: none !important;
  height: 40px !important;
  padding: 0.4rem 0.55rem !important;
  font-size: 0.95rem !important;
  margin: 0 !important;
  border-radius: 8px !important;
  pointer-events: auto !important;
  position: relative;
  z-index: 2;
  cursor: text;
}

.studio-param-hint {
  margin: 0.35rem 0 0.55rem;
  font-size: 0.78rem;
}

.studio-reset-params {
  margin-bottom: 0.65rem;
}

.studio-quick-params input.param-saved,
.ws-param-chip input.param-saved,
.bt-param-field input.param-saved,
.param-preview-editable input.param-saved {
  border-color: var(--emerald) !important;
  box-shadow: 0 0 0 2px rgba(74, 222, 128, 0.25) !important;
}

#studio-quick-params,
#studio-quick-params input,
#ws-params input {
  pointer-events: auto;
}

.studio-workspace-desk {
  pointer-events: auto;
}

.studio-quick-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
  margin-bottom: 0.85rem;
}

.studio-quick-actions .btn {
  min-height: 42px;
  font-size: 0.88rem;
  justify-content: center;
  width: 100%;
}

.studio-quick-actions .btn-primary {
  grid-column: 1 / -1;
}

.studio-tip {
  margin-top: auto;
  padding: 0.75rem 0.85rem;
  background: var(--accent-soft);
  border: 1px solid rgba(74, 222, 128, 0.2);
  border-radius: 10px;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.5;
}

.studio-tip strong { color: var(--accent); }

@media (max-width: 1200px) {
  .studio-panels {
    grid-template-columns: 1fr;
  }

  .studio-workspace-desk {
    order: -1;
    min-height: auto;
  }

  .studio-layout {
    min-height: auto;
  }
}

@media (max-width: 720px) {
  .studio-ws-grid {
    grid-template-columns: 1fr;
  }

  .studio-quick-actions {
    grid-template-columns: 1fr;
  }

  .studio-quick-params {
    grid-template-columns: 1fr 1fr;
  }

  .studio-workspace-desk {
    padding: 1rem;
  }
}

/* Backtest dashboard — 3 columns */
.backtest-dashboard {
  display: grid;
  grid-template-columns: minmax(260px, 1.1fr) minmax(360px, 2.2fr) minmax(240px, 1fr);
  gap: 0.85rem;
  align-items: start;
  width: 100%;
}

.bt-metrics-col .metrics-grid {
  grid-template-columns: repeat(2, 1fr);
}

.charts-stack {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.charts-stack .chart-card { min-height: 200px; }

.trades-scroll {
  max-height: 420px;
  overflow-y: auto;
}

/* Param Lab — full width horizontal layout */
.param-dashboard {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  width: 100%;
}

.param-top-bar {
  width: 100%;
}

.param-main-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 280px);
  gap: 0.65rem;
  align-items: start;
  width: 100%;
  min-height: calc(100vh - 280px);
}

.param-sliders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  align-items: end;
  gap: 0.5rem 0.75rem;
  width: 100%;
}

.slider-group.compact {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 0.4rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.35rem 0.55rem;
  margin: 0;
  min-width: 0;
}

.slider-group.compact label {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  font-size: 0.68rem;
  white-space: nowrap;
  color: var(--muted);
}

.slider-group.compact .val {
  color: var(--accent);
  font-weight: 600;
  min-width: 28px;
}

.slider-group.compact input[type="range"] {
  width: 100px;
  margin: 0;
  accent-color: var(--accent);
}

.sweep-row {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 0.75rem;
  margin-left: 0.5rem;
  padding-left: 0.75rem;
  border-left: 1px solid var(--border);
}

.sweep-row label {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 0.35rem;
  margin: 0;
  font-size: 0.68rem;
  white-space: nowrap;
}

.sweep-row select {
  width: auto !important;
  min-width: 100px;
  height: 28px;
  padding: 0.25rem 0.4rem;
  font-size: 0.75rem;
}

.param-heatmap { min-height: 360px; }

.guide-list {
  list-style: none;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.6;
}

.guide-list li { margin-bottom: 0.5rem; padding-left: 0.75rem; border-left: 2px solid rgba(0, 229, 160, 0.3); }

/* Custom Creator — 4 columns */
.creator-dashboard {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.85rem;
  align-items: start;
}

.creator-col {
  max-height: calc(100vh - 200px);
  overflow-y: auto;
}

.search-input {
  width: 100%;
  margin-bottom: 0.65rem;
  padding: 0.45rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 0.78rem;
}

.indicator-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.ind-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 0.65rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg);
  cursor: pointer;
  transition: 0.2s;
}

.ind-card:hover {
  border-color: rgba(0, 229, 160, 0.35);
  background: rgba(0, 229, 160, 0.04);
}

.ind-card strong { font-size: 0.78rem; display: block; }
.ind-card small { font-size: 0.65rem; color: var(--dim); }

.ind-cat {
  font-size: 0.6rem;
  padding: 0.15rem 0.4rem;
  border-radius: 100px;
  background: rgba(34, 211, 238, 0.12);
  color: var(--cyan);
  white-space: nowrap;
}

.active-indicators h4 {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.active-ind-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.55rem;
  margin-bottom: 0.45rem;
  font-size: 0.72rem;
}

.active-ind-item header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.4rem;
}

.active-ind-item .ind-params {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
}

.active-ind-item label {
  margin: 0;
  font-size: 0.62rem;
}

.active-ind-item input {
  margin-top: 0.15rem;
  padding: 0.3rem;
  font-size: 0.72rem;
}

.btn-xs {
  padding: 0.35rem 0.6rem;
  font-size: 0.68rem;
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
}

.btn-ghost:hover { color: var(--text); border-color: rgba(148, 163, 184, 0.3); }

.rule-section {
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border);
}

.rule-section h4 {
  font-size: 0.68rem;
  color: var(--cyan);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.rule-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto auto;
  gap: 0.35rem;
  align-items: center;
  margin-bottom: 0.4rem;
  font-size: 0.72rem;
}

.rule-row select,
.rule-row input {
  padding: 0.35rem;
  font-size: 0.72rem;
  margin: 0;
}

.rule-row button {
  padding: 0.25rem 0.4rem;
  border: none;
  background: rgba(248, 113, 113, 0.15);
  color: var(--red);
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.75rem;
}

.mode-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
  margin-bottom: 0.85rem;
}

.mode-card {
  padding: 0.55rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg);
  cursor: pointer;
  transition: 0.2s;
  font-size: 0.72rem;
}

.mode-card.active {
  border-color: var(--emerald);
  background: rgba(0, 229, 160, 0.08);
}

.mode-card strong { display: block; font-size: 0.75rem; margin-bottom: 0.2rem; }
.mode-card span { color: var(--dim); font-size: 0.65rem; line-height: 1.35; }

.lot-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.45rem;
}

.creator-label {
  margin: 0;
  font-size: 0.65rem;
  color: var(--muted);
}

.creator-label input,
.creator-label select {
  margin-top: 0.2rem;
  padding: 0.35rem 0.45rem;
  font-size: 0.72rem;
}

.spec-preview {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.65rem;
  font-size: 0.65rem;
  line-height: 1.45;
  color: var(--muted);
  overflow-x: auto;
  max-height: 200px;
  margin-bottom: 0.75rem;
  font-family: ui-monospace, monospace;
}

.creator-results.hidden { display: none; }

/* ── Full-page fill — no blank right side ── */
.platform-shell {
  display: block !important;
  grid-template-columns: none !important;
  width: 100% !important;
  max-width: 100% !important;
}

.module-main {
  width: 100% !important;
  max-width: 100% !important;
}

.ws-toolbar {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: wrap !important;
  width: 100% !important;
}

.ws-field,
.ws-param-chip {
  display: inline-flex !important;
  flex-direction: row !important;
  width: auto !important;
}

.platform-shell,
.module-main,
.module.active,
.studio-layout,
.param-dashboard,
.backtest-dashboard,
.creator-layout,
.sub-panel.active,
.wf-grid,
.mc-grid,
.quick-tools,
.heatmap-wrap,
.chart-card {
  width: 100%;
  max-width: 100%;
}

.module-nav {
  width: 100%;
  justify-content: center;
}

.header-actions {
  justify-self: end;
  white-space: nowrap;
}

.creator-forge,
.creator-hero,
.creator-hero-grid {
  min-width: 0;
  width: 100%;
}

.panel-card,
.param-heatmap,
.param-guide,
.creator-lib,
.creator-canvas,
.creator-rules,
.creator-exec,
.studio-panel {
  min-width: 0;
}

.param-heatmap {
  display: flex;
  flex-direction: column;
}

.heatmap-wrap {
  flex: 1;
  min-height: 320px;
}

.bt-col,
.charts-stack,
.trades-scroll {
  min-width: 0;
  width: 100%;
}

.charts-stack .chart-card {
  min-height: 220px;
}

.sub-tabs {
  width: 100%;
}

.filter-block {
  justify-self: end;
}

@media (min-width: 1400px) {
  .backtest-dashboard {
    grid-template-columns: minmax(300px, 1fr) minmax(480px, 2.5fr) minmax(280px, 1fr);
  }

  .creator-layout {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ── Build Desk workflow ── */
.desk-pipeline {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
  padding: 0.45rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.pipe-step {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.55rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  font-size: 0.65rem;
  font-weight: 600;
  cursor: pointer;
  transition: 0.2s;
}

.pipe-step .pipe-num {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.58rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
}

.pipe-step.active {
  border-color: rgba(74, 222, 128, 0.4);
  color: var(--accent);
  background: var(--accent-soft);
}

.pipe-step.active .pipe-num {
  background: var(--accent);
  color: var(--bg);
  border-color: transparent;
}

.pipe-step.done {
  color: var(--cyan);
  border-color: rgba(103, 232, 249, 0.25);
}

.wizard-mode-pick { margin-bottom: 0.65rem; }

.mode-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.mode-card-lg {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  padding: 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: 0.2s;
}

.mode-card-lg strong { font-family: var(--font-d); font-size: 0.95rem; }
.mode-card-lg span { font-size: 0.72rem; color: var(--muted); line-height: 1.45; }
.mode-card-lg:hover { border-color: rgba(74, 222, 128, 0.35); }
.mode-card-lg.primary { border-color: rgba(74, 222, 128, 0.3); background: rgba(74, 222, 128, 0.06); }

.creator-wizard-body { width: 100%; }

.wizard-step-head {
  margin-bottom: 0.65rem;
}

.wizard-step-head h2 {
  font-family: var(--font-d);
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.wizard-step-head p { font-size: 0.78rem; color: var(--muted); }

.wizard-step-panel { display: none; width: 100%; }
.wizard-step-panel.active { display: block; }

.step-indicator-layout {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(300px, 1.1fr);
  gap: 0.65rem;
}

.step-full-panel { min-height: 420px; }

.drop-zone-lg { min-height: 280px; }

.wizard-nav {
  display: flex;
  justify-content: space-between;
  gap: 0.65rem;
  margin-top: 0.85rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
}

.platform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.55rem;
}

.platform-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.25rem;
  padding: 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  cursor: pointer;
  transition: 0.2s;
  text-align: left;
  color: var(--text);
}

.platform-card:hover { border-color: rgba(74, 222, 128, 0.35); }
.platform-card.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 1px rgba(74, 222, 128, 0.25);
}

.platform-icon {
  font-size: 0.62rem;
  font-weight: 800;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  background: var(--bg);
  color: var(--cyan);
  letter-spacing: 0.04em;
}

.platform-card strong { font-size: 0.78rem; }
.platform-market { font-size: 0.62rem; color: var(--dim); }

.final-ea-panel { min-height: 360px; }

.final-ea-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.55rem;
  margin-bottom: 0.75rem;
}

.final-ea-block {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.55rem 0.65rem;
}

.final-ea-block.wide { grid-column: span 2; }
.final-ea-block h4 {
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dim);
  margin-bottom: 0.25rem;
}

.final-val { font-size: 0.82rem; font-weight: 600; color: var(--text); }

.final-ea-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.export-block {
  margin-top: 1rem;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(74, 222, 128, 0.2);
  background: rgba(74, 222, 128, 0.04);
  border-radius: var(--radius-sm);
}

.export-hint {
  font-size: 0.75rem;
  margin: 0.35rem 0 0.75rem;
  color: var(--muted);
}

.export-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.export-note {
  font-size: 0.68rem;
  color: var(--dim);
  margin-top: 0.65rem;
  line-height: 1.45;
}

/* Backtest period panel */
.bt-period-panel { margin-bottom: 0.75rem; }

.period-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.55rem;
  align-items: end;
}

.period-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin: 0;
  font-size: 0.62rem;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.period-field input,
.period-field select {
  width: 100% !important;
  margin: 0 !important;
  height: 42px;
  font-size: 0.88rem !important;
  text-transform: none;
  pointer-events: auto !important;
  cursor: text;
  position: relative;
  z-index: 2;
  padding: 0.35rem 0.5rem !important;
  border-radius: 8px !important;
}

.period-field input[type="date"] {
  min-width: 0;
  color-scheme: dark;
}

.period-field input.param-saved {
  border-color: var(--emerald) !important;
  box-shadow: 0 0 0 2px rgba(74, 222, 128, 0.25) !important;
}

.period-date-hint {
  margin-top: 0.35rem;
  font-size: 0.75rem;
}

.bt-period-warn {
  margin-top: 0.55rem;
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  font-size: 0.78rem;
  line-height: 1.45;
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.1);
  border: 1px solid rgba(251, 191, 36, 0.28);
}

.bt-period-warn.hidden { display: none; }

/* Simple backtest panel */
.bt-simple-panel {
  margin-bottom: 1rem;
  padding: 1.25rem 1.35rem;
  border: 1px solid rgba(74, 222, 128, 0.25);
  background: linear-gradient(165deg, rgba(74, 222, 128, 0.06), rgba(8, 12, 22, 0.4));
}

.bt-simple-steps {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

.bt-simple-step {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 0.75rem;
  align-items: start;
}

.bt-simple-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.9rem;
  background: rgba(74, 222, 128, 0.15);
  color: var(--emerald);
  border: 1px solid rgba(74, 222, 128, 0.35);
}

.bt-simple-periods {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.45rem 0;
}

.bt-simple-period {
  padding: 0.45rem 0.85rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--muted);
  font-size: 0.78rem;
  cursor: pointer;
}

.bt-simple-period.active,
.bt-simple-period:hover {
  border-color: var(--emerald);
  color: var(--emerald);
  background: rgba(74, 222, 128, 0.08);
}

.bt-simple-run {
  width: 100%;
  max-width: 420px;
  font-size: 1rem;
  padding: 0.75rem 1.25rem;
  margin-bottom: 0.65rem;
}

.bt-simple-status {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.45;
}

.bt-simple-ok { color: var(--emerald); }
.bt-simple-warn { color: #fbbf24; }
.bt-simple-bad { color: var(--red); }

.bt-advanced {
  margin-bottom: 0.75rem;
}

.bt-advanced summary {
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--muted);
  padding: 0.35rem 0;
  user-select: none;
}

.bt-advanced summary:hover { color: var(--accent); }

.bt-advanced-actions {
  margin-top: 0.75rem;
  gap: 0.45rem;
}

.bt-gold-status {
  pointer-events: auto;
}

.period-presets {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.period-presets-label {
  font-size: 0.62rem;
  color: var(--dim);
  margin-right: 0.25rem;
}

.period-preset {
  padding: 0.3rem 0.55rem;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--muted);
  font-size: 0.65rem;
  cursor: pointer;
}

.period-preset:hover { border-color: var(--accent); color: var(--accent); }
.period-note { margin-top: 0.45rem; font-size: 0.68rem; }

/* Param Lab vertical desk */
.param-dashboard-desk {
  display: grid;
  grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
  gap: 0.65rem;
  align-items: start;
}

.param-controls-vertical {
  max-height: calc(100vh - 280px);
  overflow-y: auto;
}

.param-desk-hint { margin-bottom: 0.65rem; font-size: 0.68rem; }

.param-sliders-vertical {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.param-control-row {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.45rem 0.55rem;
}

.param-control-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.35rem;
}

.param-control-name {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.param-control-val {
  font-family: var(--font-d);
  font-weight: 700;
  font-size: 0.82rem;
  color: var(--accent);
}

.param-control-body {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 0.35rem;
}

.step-btn {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--muted);
  cursor: pointer;
  font-size: 0.65rem;
  line-height: 1;
}

.step-btn:hover { border-color: var(--accent); color: var(--accent); }

.param-range {
  width: 100% !important;
  margin: 0 !important;
  accent-color: var(--accent);
}

.param-sweep-block {
  margin-top: 0.85rem;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border);
}

.param-sweep-block .sweep-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-bottom: 0.45rem;
  font-size: 0.62rem;
  color: var(--dim);
}

.param-sweep-block select {
  width: 100% !important;
  margin: 0 !important;
  height: 32px;
}

.param-dashboard-desk .param-main-row {
  grid-template-columns: 1fr minmax(200px, 260px);
  min-height: calc(100vh - 300px);
}

@media (max-width: 1100px) {
  .param-dashboard-desk { grid-template-columns: 1fr; }
  .period-grid { grid-template-columns: 1fr 1fr; }
  .mode-cards { grid-template-columns: 1fr; }
  .step-indicator-layout { grid-template-columns: 1fr; }
  .final-ea-block.wide { grid-column: span 1; }
}

/* Strategy Maths panels */
.math-panel {
  font-size: 0.82rem;
  line-height: 1.55;
}

.math-panel__head {
  margin-bottom: 0.85rem;
}

.math-panel__badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(0, 229, 160, 0.12);
  color: var(--emerald);
  margin-bottom: 0.45rem;
}

.math-panel--advanced .math-panel__badge {
  background: rgba(99, 102, 241, 0.15);
  color: #a5b4fc;
}

.math-panel--custom .math-panel__badge {
  background: rgba(251, 191, 36, 0.12);
  color: #fbbf24;
}

.math-panel__title {
  margin: 0 0 0.35rem;
  font-size: 1rem;
  font-weight: 600;
}

.math-panel__summary {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
}

.math-panel__section {
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.math-panel__section h5 {
  margin: 0 0 0.45rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dim);
}

.math-formula-list,
.math-param-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.math-formula-item strong {
  display: block;
  margin-bottom: 0.2rem;
}

.math-expr {
  display: block;
  font-family: "JetBrains Mono", "Fira Code", monospace;
  font-size: 0.78rem;
  padding: 0.45rem 0.6rem;
  margin: 0.25rem 0;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.35);
  color: #7dd3fc;
  word-break: break-word;
}

.math-plain {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
}

.math-panel__long p { color: var(--long); }
.math-panel__short p { color: var(--short); }

.math-param-list code {
  font-family: "JetBrains Mono", monospace;
  font-size: 0.75rem;
  color: var(--emerald);
}

.math-loading,
.math-error {
  font-size: 0.8rem;
  color: var(--muted);
  margin: 0.5rem 0 0;
}

.math-error { color: #f87171; }

.forge-math-wrap,
.custom-math-wrap {
  margin-top: 0.75rem;
}

#algo-math-panel:not(.hidden) {
  margin-top: 0;
}

#algo-math-panel .math-panel__title {
  font-size: 0.95rem;
}

.advanced-fidelity-banner {
  margin-bottom: 0.85rem;
  padding: 0.75rem 0.95rem;
  border: 1px solid rgba(251, 146, 60, 0.45);
  background: rgba(251, 146, 60, 0.08);
  color: var(--text);
  font-size: 0.78rem;
  line-height: 1.45;
}

.advanced-fidelity-banner strong {
  color: #fb923c;
}

.advanced-fidelity-banner code {
  font-size: 0.72rem;
}

.studio-algo-deskboard,
.algo-deskboard-host {
  margin: 0.75rem 0 0.5rem;
}

.algo-deskboard {
  border: 1px solid rgba(0, 229, 160, 0.12);
  border-radius: 10px;
  padding: 0.85rem 0.95rem;
  background: rgba(6, 10, 18, 0.55);
}

.algo-deskboard__head {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: flex-start;
}

.algo-deskboard__meta {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.algo-deskboard__source {
  margin: 0.55rem 0 0;
  font-size: 0.72rem;
  color: var(--cyan, #38bdf8);
}

.algo-deskboard__note {
  margin: 0.35rem 0 0.5rem;
}

.algo-deskboard__params {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.65rem;
}

.algo-desk-param {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.55rem 0.6rem;
  border-radius: 8px;
  border: 1px solid rgba(148, 163, 184, 0.15);
  background: rgba(15, 23, 42, 0.45);
}

.algo-desk-param__label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: capitalize;
  color: var(--muted);
}

.algo-desk-param input {
  width: 100%;
  padding: 0.35rem 0.45rem;
  border-radius: 6px;
  border: 1px solid rgba(148, 163, 184, 0.25);
  background: rgba(2, 6, 23, 0.8);
  color: inherit;
}

.algo-desk-param input.param-saved {
  border-color: rgba(0, 229, 160, 0.55);
  box-shadow: 0 0 0 1px rgba(0, 229, 160, 0.2);
}

.algo-desk-param__meaning {
  font-size: 0.68rem;
  color: var(--dim);
  line-height: 1.35;
}

.algo-desk-param__range {
  font-size: 0.62rem;
  color: var(--cyan, #38bdf8);
}

.research-desk-board .algo-deskboard-host {
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid rgba(56, 189, 248, 0.12);
}

.research-desk-board .algo-deskboard-host::before {
  content: "Active algo · logic & parameters";
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--dim);
  margin-bottom: 0.55rem;
}

/* Backtest price chart */
.bt-price-section {
  margin-bottom: 1rem;
  padding: 0.75rem 0.85rem 0.5rem;
}

.price-chart-host {
  position: relative;
  min-height: 520px;
  border-radius: 10px;
  overflow: hidden;
  background: rgba(8, 12, 20, 0.6);
  border: 1px solid rgba(148, 163, 184, 0.08);
}

.creator-chart-host {
  min-height: 300px;
  margin-top: 1rem;
}

.price-chart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.55rem 0.65rem 0.35rem;
  flex-wrap: wrap;
}

.price-chart-title {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
}

.price-chart-legend {
  display: flex;
  gap: 0.85rem;
  font-size: 0.68rem;
  color: var(--dim);
}

.price-chart-legend .leg-buy { color: #00e5a0; }
.price-chart-legend .leg-sell { color: #f87171; }
.price-chart-legend .leg-exit-win { color: #38bdf8; }
.price-chart-legend .leg-exit-loss { color: #fb923c; }

.chart-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  margin: 0;
  padding: 2rem;
  color: var(--muted);
  font-size: 0.85rem;
  text-align: center;
}

.charts-stack .chart-card {
  min-height: 180px;
}

/* Venue-specific panels */
.platform-req {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
}

.platform-req-list {
  margin: 0.5rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.55;
}

.platform-req-warn {
  margin: 0.65rem 0 0;
  font-size: 0.78rem;
  color: #fbbf24;
}

.venue-panel {
  margin-bottom: 1rem;
  padding: 0.85rem 1rem;
}

.venue-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.65rem 1rem;
  margin-top: 0.65rem;
}

.venue-note {
  margin: 0.35rem 0 0;
  font-size: 0.78rem;
}

.venue-check span {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.export-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.export-note {
  white-space: pre-wrap;
}

/* Platform mode: Algo vs Manual */
.platform-mode-nav {
  display: flex;
  gap: 0.35rem;
  padding: 0.25rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.mode-btn {
  border: none;
  background: transparent;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  cursor: pointer;
}

.mode-btn.active {
  background: rgba(0, 229, 160, 0.15);
  color: var(--emerald);
}

body.mode-manual .tier-nav,
body.mode-manual #module-nav,
body.mode-manual .ws-tier,
body.mode-manual .ws-strategy-field,
body.mode-manual #preset-label,
body.mode-manual #ws-params,
body.mode-manual .advanced-only {
  display: none !important;
}

body.mode-manual .module:not(#module-manual_lab) {
  display: none !important;
}

body.mode-manual #module-manual_lab {
  display: block !important;
}

/* Backtest data import */
.bt-data-panel {
  margin-bottom: 1rem;
}

.data-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.data-import-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}

.data-tab {
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--muted);
  border-radius: 999px;
  padding: 0.35rem 0.85rem;
  font-size: 0.78rem;
  cursor: pointer;
}

.data-tab.active {
  color: var(--text);
  border-color: var(--accent-dim);
  background: var(--accent-soft);
}

.data-tab-panel {
  display: none;
  margin-bottom: 0.75rem;
}

.data-tab-panel.active {
  display: block;
}

.data-import-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.65rem;
  margin: 0.65rem 0;
}

.data-file-label input[type="file"] {
  font-size: 0.78rem;
}

.data-gold-callout {
  margin: 0.65rem 0;
  padding: 0.75rem 0.85rem;
  background: rgba(251, 191, 36, 0.08);
  border: 1px solid rgba(251, 191, 36, 0.25);
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.data-mt5-callout {
  margin: 0.65rem 0;
  padding: 0.75rem 0.85rem;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.28);
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.data-mt5-callout strong {
  color: #38bdf8;
  font-size: 0.88rem;
}

.data-src-badge {
  display: inline-block;
  padding: 0.12rem 0.45rem;
  border-radius: 100px;
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.data-src-badge.src-demo {
  background: rgba(148, 163, 184, 0.15);
  color: #94a3b8;
}

.data-src-badge.src-mt5 {
  background: rgba(56, 189, 248, 0.15);
  color: #38bdf8;
}

.data-src-badge.src-binance {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
}

.data-src-badge.src-other {
  background: rgba(74, 222, 128, 0.12);
  color: var(--emerald);
}

.data-gold-callout strong {
  color: #fbbf24;
  font-size: 0.88rem;
}

.data-gold-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.bt-gold-status {
  margin-top: 0.75rem;
  padding: 0.75rem 0.85rem;
  border-radius: 10px;
  background: rgba(251, 191, 36, 0.08);
  border: 1px solid rgba(251, 191, 36, 0.22);
}

.bt-gold-status.hidden { display: none; }

.bt-gold-status-text {
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--muted);
  margin-bottom: 0.55rem;
}

.bt-gold-status-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.data-import-status {
  font-size: 0.82rem;
  color: var(--muted);
  margin: 0.35rem 0 0.65rem;
}

.data-import-status.ok { color: var(--emerald); }
.data-import-status.err { color: var(--red); }

.data-catalog {
  border-top: 1px solid var(--border);
  padding-top: 0.75rem;
}

.data-catalog-table code {
  font-size: 0.72rem;
}

/* Chart Research Desk */
.research-module-head {
  align-items: flex-start;
  gap: 1rem;
}

.research-head-brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.research-head-badge {
  display: inline-block;
  width: fit-content;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #38bdf8;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, 0.35);
  background: rgba(56, 189, 248, 0.08);
}

.research-desk-board {
  margin-bottom: 1rem;
  padding: 1rem 1.1rem 1.15rem;
  border: 1px solid rgba(56, 189, 248, 0.12);
  background:
    radial-gradient(ellipse 80% 60% at 10% -20%, rgba(0, 229, 160, 0.08), transparent 55%),
    radial-gradient(ellipse 60% 50% at 95% 0%, rgba(56, 189, 248, 0.07), transparent 50%),
    rgba(8, 12, 20, 0.65);
  backdrop-filter: blur(8px);
}

.desk-board-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 0.85rem;
}

.desk-board-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.desk-board-sub {
  margin: 0.2rem 0 0;
  font-size: 0.75rem;
  color: var(--dim);
}

.desk-trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  justify-content: flex-end;
}

.trust-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.15);
  background: rgba(0, 0, 0, 0.25);
  color: var(--muted);
}

.trust-pill i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
}

.trust-pill.verified {
  color: var(--emerald);
  border-color: rgba(0, 229, 160, 0.35);
  background: rgba(0, 229, 160, 0.1);
}

.trust-pill.demo {
  color: #fbbf24;
  border-color: rgba(251, 191, 36, 0.35);
  background: rgba(251, 191, 36, 0.08);
}

.trust-pill.feed {
  color: #7dd3fc;
  border-color: rgba(56, 189, 248, 0.25);
}

.trust-pill.scan {
  color: var(--muted);
}

.research-pipeline {
  margin-bottom: 0.85rem;
}

.desk-summary-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.55rem;
  margin-bottom: 1rem;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(148, 163, 184, 0.08);
}

.desk-metric {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}

.desk-metric.wide {
  grid-column: span 1;
}

.dm-label {
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--dim);
}

.dm-value {
  font-size: 0.92rem;
  font-weight: 800;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.dm-value.grade-aplus,
.dm-value.grade-a { color: var(--emerald); }
.dm-value.grade-bplus,
.dm-value.grade-b { color: #38bdf8; }
.dm-value.grade-wait { color: var(--muted); }
.dm-value.bias-bullish { color: var(--emerald); }
.dm-value.bias-bearish { color: #f87171; }

.setup-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.65rem;
}

.setup-card {
  position: relative;
  padding: 0.75rem 0.7rem 0.8rem;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.12);
  background: rgba(0, 0, 0, 0.22);
  cursor: pointer;
  transition: border-color 0.18s, transform 0.18s, box-shadow 0.18s;
  min-height: 220px;
  display: flex;
  flex-direction: column;
}

.setup-card:hover {
  border-color: rgba(56, 189, 248, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

.setup-card.selected {
  border-color: rgba(0, 229, 160, 0.45);
  box-shadow: 0 0 0 1px rgba(0, 229, 160, 0.2);
}

.setup-card.top-ranked::before {
  content: "TOP";
  position: absolute;
  top: 0.45rem;
  right: 0.45rem;
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #fbbf24;
  opacity: 0.9;
}

.setup-card.verified {
  border-color: rgba(0, 229, 160, 0.3);
  background: linear-gradient(165deg, rgba(0, 229, 160, 0.07), rgba(0, 0, 0, 0.22));
}

.setup-card.forming {
  border-color: rgba(251, 191, 36, 0.28);
}

.setup-card.skeleton {
  grid-column: 1 / -1;
  min-height: 80px;
  align-items: center;
  justify-content: center;
  color: var(--dim);
  font-size: 0.82rem;
  cursor: default;
}

.setup-card-head {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
  margin-bottom: 0.35rem;
}

.setup-rank {
  font-size: 0.62rem;
  font-weight: 800;
  color: #38bdf8;
}

.setup-school {
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.setup-status {
  margin-left: auto;
  font-size: 0.58rem;
  font-weight: 700;
  padding: 0.12rem 0.4rem;
  border-radius: 999px;
  text-transform: uppercase;
}

.setup-status.verified {
  background: rgba(0, 229, 160, 0.15);
  color: var(--emerald);
}

.setup-status.forming {
  background: rgba(251, 191, 36, 0.15);
  color: #fbbf24;
}

.setup-status.watch {
  background: rgba(56, 189, 248, 0.12);
  color: #7dd3fc;
}

.setup-status.inactive {
  background: rgba(148, 163, 184, 0.1);
  color: var(--dim);
}

.setup-name {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.25;
}

.setup-full-name {
  margin: 0.15rem 0 0.45rem;
  font-size: 0.62rem;
  color: var(--dim);
  line-height: 1.35;
  min-height: 2.5em;
}

.setup-score-ring {
  --score-pct: 0%;
  width: 3.4rem;
  height: 3.4rem;
  border-radius: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0.25rem 0 0.45rem;
  background:
    radial-gradient(circle at center, rgba(8, 12, 20, 0.95) 58%, transparent 59%),
    conic-gradient(var(--emerald) calc(var(--score-pct) * 1%), rgba(148, 163, 184, 0.15) 0);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.setup-score-val {
  font-size: 0.95rem;
  font-weight: 800;
  line-height: 1;
}

.setup-score-lbl {
  font-size: 0.52rem;
  color: var(--dim);
  text-transform: uppercase;
}

.setup-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
  margin-bottom: 0.4rem;
}

.setup-grade {
  font-size: 0.65rem;
  font-weight: 800;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  background: rgba(148, 163, 184, 0.12);
}

.setup-grade.grade-aplus,
.setup-grade.grade-a { color: var(--emerald); background: rgba(0, 229, 160, 0.12); }

.setup-dir {
  font-size: 0.62rem;
  font-weight: 700;
}

.setup-dir.long { color: var(--emerald); }
.setup-dir.short { color: #f87171; }

.setup-factors {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-bottom: 0.35rem;
}

.sf-chip {
  font-size: 0.55rem;
  padding: 0.1rem 0.35rem;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.08);
  color: var(--dim);
  border: 1px solid rgba(148, 163, 184, 0.08);
}

.sf-chip.met {
  color: #7dd3fc;
  border-color: rgba(56, 189, 248, 0.25);
  background: rgba(56, 189, 248, 0.1);
}

.setup-research {
  margin: auto 0 0;
  font-size: 0.58rem;
  line-height: 1.4;
  color: var(--dim);
}

.mtf-board {
  margin-bottom: 1rem;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(148, 163, 184, 0.08);
}

.mtf-board-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.55rem;
  flex-wrap: wrap;
}

.mtf-board-title {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #7dd3fc;
}

.mtf-board-meta {
  font-size: 0.65rem;
  color: var(--dim);
}

.mtf-scroll {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  max-height: 140px;
  overflow-y: auto;
  padding-bottom: 0.15rem;
}

.mtf-pill {
  display: grid;
  grid-template-columns: auto auto;
  grid-template-rows: auto auto auto;
  gap: 0.05rem 0.45rem;
  align-items: center;
  padding: 0.4rem 0.55rem;
  border-radius: 8px;
  border: 1px solid rgba(148, 163, 184, 0.12);
  background: rgba(0, 0, 0, 0.25);
  color: var(--muted);
  cursor: pointer;
  min-width: 5.5rem;
  text-align: left;
  transition: border-color 0.15s, background 0.15s;
}

.mtf-pill:hover {
  border-color: rgba(56, 189, 248, 0.35);
}

.mtf-pill.active {
  border-color: rgba(0, 229, 160, 0.45);
  background: rgba(0, 229, 160, 0.08);
  box-shadow: 0 0 0 1px rgba(0, 229, 160, 0.15);
}

.mtf-pill.session-closed {
  opacity: 0.85;
}

.mtf-pill.bullish .mtf-bias { color: var(--emerald); }
.mtf-pill.bearish .mtf-bias { color: #f87171; }

.mtf-tf {
  font-size: 0.68rem;
  font-weight: 800;
  color: var(--text);
}

.mtf-price {
  font-size: 0.62rem;
  font-weight: 700;
  justify-self: end;
}

.mtf-chg {
  grid-column: 1 / -1;
  font-size: 0.58rem;
  font-weight: 600;
}

.mtf-chg.up { color: var(--emerald); }
.mtf-chg.down { color: #f87171; }

.mtf-bias {
  font-size: 0.55rem;
  text-transform: uppercase;
  font-weight: 700;
}

.mtf-bars {
  font-size: 0.55rem;
  color: var(--dim);
  justify-self: end;
}

.btn-glow {
  box-shadow: 0 0 20px rgba(0, 229, 160, 0.25);
}

@media (max-width: 1400px) {
  .setup-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 1100px) {
  .setup-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .desk-summary-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .setup-grid {
    grid-template-columns: 1fr;
  }
}

/* Manual Trading Lab — Chart Research workspace */
.manual-workspace {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr) 360px;
  gap: 1rem;
  align-items: start;
}

.manual-overlay-nav {
  padding: 0.85rem;
  position: sticky;
  top: calc(var(--header-h) + 8px);
}

.overlay-nav-hint {
  font-size: 0.72rem;
  color: var(--dim);
  margin: 0 0 0.75rem;
  line-height: 1.45;
}

.overlay-nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.overlay-btn {
  display: grid;
  grid-template-columns: 2.2rem 1fr;
  grid-template-rows: auto auto;
  gap: 0.1rem 0.55rem;
  align-items: center;
  text-align: left;
  padding: 0.55rem 0.6rem;
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.2);
  color: var(--muted);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.overlay-btn:hover {
  border-color: rgba(148, 163, 184, 0.25);
}

.overlay-btn.active {
  border-color: rgba(0, 229, 160, 0.4);
  background: rgba(0, 229, 160, 0.08);
  color: var(--text);
}

.overlay-icon {
  grid-row: 1 / span 2;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 8px;
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.overlay-icon.fib { background: rgba(167, 139, 250, 0.2); color: #a78bfa; }
.overlay-icon.gann { background: rgba(100, 116, 139, 0.25); color: #94a3b8; }
.overlay-icon.smc { background: rgba(0, 229, 160, 0.15); color: var(--emerald); }
.overlay-icon.ict { background: rgba(56, 189, 248, 0.15); color: #38bdf8; }
.overlay-icon.risk { background: rgba(248, 113, 113, 0.15); color: #f87171; }
.overlay-icon.wyckoff { background: rgba(163, 230, 53, 0.15); color: #a3e635; }
.overlay-icon.trend { background: rgba(56, 189, 248, 0.15); color: #38bdf8; }
.overlay-icon.levels { background: rgba(244, 114, 182, 0.15); color: #f472b6; }

.overlay-group-label {
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim);
  margin: 0.65rem 0 0.35rem;
}

.overlay-group-label:first-of-type {
  margin-top: 0;
}

.research-feed-bar {
  margin-bottom: 0.75rem;
  padding: 0.65rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.feed-bar-status {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.methods-snapshot-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.method-signal {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.05rem;
  padding: 0.35rem 0.55rem;
  border-radius: 8px;
  border: 1px solid rgba(148, 163, 184, 0.12);
  background: rgba(0, 0, 0, 0.22);
  cursor: pointer;
  min-width: 4.5rem;
  transition: border-color 0.15s;
}

.method-signal:hover,
.method-signal.active {
  border-color: rgba(0, 229, 160, 0.4);
}

.method-signal.bullish .ms-bias { color: var(--emerald); }
.method-signal.bearish .ms-bias { color: #f87171; }
.method-signal.neutral .ms-bias { color: var(--dim); }

.ms-name {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--text);
}

.ms-bias {
  font-size: 0.55rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.mtf-collapse {
  margin-bottom: 0.75rem;
  padding: 0.55rem 0.75rem;
}

.mtf-collapse summary {
  cursor: pointer;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--muted);
  list-style: none;
}

.mtf-collapse summary::-webkit-details-marker {
  display: none;
}

.mtf-summary-meta {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--dim);
  margin-left: 0.5rem;
}

.overlay-label {
  font-size: 0.78rem;
  font-weight: 700;
  color: inherit;
}

.overlay-desc {
  grid-column: 2;
  font-size: 0.62rem;
  color: var(--dim);
  line-height: 1.3;
}

.overlay-capital-note {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(148, 163, 184, 0.1);
  font-size: 0.72rem;
  color: var(--muted);
}

.overlay-capital-note strong {
  display: block;
  font-size: 1rem;
  color: var(--text);
  margin: 0.2rem 0 0.35rem;
}

.manual-chart-col {
  min-width: 0;
}

.manual-chart-host {
  min-height: 620px;
}

.manual-chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  margin-top: 0.5rem;
  padding: 0.45rem 0.5rem;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.25);
  font-size: 0.68rem;
  color: var(--muted);
}

.manual-chart-legend .leg-item {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.manual-chart-legend .leg-item i {
  display: inline-block;
  width: 10px;
  height: 3px;
  border-radius: 2px;
}

.manual-side-col {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.manual-chart-head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
  font-size: 0.8rem;
  color: var(--muted);
  flex-wrap: wrap;
}

.manual-live-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.68rem;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.1);
  color: var(--dim);
}

.manual-live-status.live {
  background: rgba(0, 229, 160, 0.12);
  color: var(--emerald);
}

.manual-live-status.scanning {
  background: rgba(56, 189, 248, 0.12);
  color: #38bdf8;
}

.manual-live-status.error {
  background: rgba(248, 113, 113, 0.12);
  color: #f87171;
}

.manual-live-status .live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
}

.manual-live-status.live .live-dot {
  animation: live-pulse 1.2s ease-in-out infinite;
}

@keyframes live-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.85); }
}

.manual-live-status.closed-session {
  background: rgba(251, 191, 36, 0.12);
  color: #fbbf24;
}

.manual-ask-ai {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid rgba(0, 229, 160, 0.45);
  background: rgba(0, 229, 160, 0.12);
  color: var(--emerald);
  cursor: pointer;
  transition: background 0.15s;
}

.manual-ask-ai:hover {
  background: rgba(0, 229, 160, 0.22);
}

.manual-ask-ai.hidden {
  display: none;
}

.manual-live-feed-note {
  margin-top: 0.45rem;
  font-size: 0.72rem;
  color: #fbbf24;
  line-height: 1.45;
}

.manual-live-feed-note.hidden {
  display: none;
}

.manual-price {
  font-weight: 700;
  color: var(--text);
  font-size: 1rem;
}

.manual-bias-pill {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  text-transform: uppercase;
}

.manual-bias-pill.bullish { background: rgba(0, 229, 160, 0.15); color: var(--emerald); }
.manual-bias-pill.bearish { background: rgba(248, 113, 113, 0.15); color: #f87171; }
.manual-bias-pill.neutral { background: rgba(148, 163, 184, 0.12); color: var(--muted); }

.manual-method-bar {
  display: none;
}

.method-check {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.manual-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.manual-tab {
  border: 1px solid rgba(148, 163, 184, 0.12);
  background: rgba(0, 0, 0, 0.2);
  color: var(--muted);
  font-size: 0.68rem;
  padding: 0.35rem 0.55rem;
  border-radius: 6px;
  cursor: pointer;
}

.manual-tab.active {
  border-color: rgba(0, 229, 160, 0.35);
  color: var(--emerald);
}

.manual-tab-panel {
  display: none;
  padding: 0.85rem;
  max-height: 320px;
  overflow-y: auto;
}

.manual-tab-panel.active {
  display: block;
}

.manual-research-body {
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--muted);
}

.manual-research-body h5 {
  margin: 0.65rem 0 0.35rem;
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--dim);
}

.manual-research-body ul {
  margin: 0;
  padding-left: 1rem;
}

.manual-ai-text {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--muted);
}

.manual-ai-text code {
  background: rgba(0, 0, 0, 0.3);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
  color: #7dd3fc;
}

.confluence-breakdown {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0.5rem 0 0.65rem;
}

.conf-chip {
  font-size: 0.62rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.12);
  color: #7dd3fc;
  text-transform: capitalize;
}

.trade-idea-card {
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.trade-idea-card.long {
  border-color: rgba(0, 229, 160, 0.25);
  background: rgba(0, 229, 160, 0.06);
}

.trade-idea-card.short {
  border-color: rgba(248, 113, 113, 0.25);
  background: rgba(248, 113, 113, 0.06);
}

.trade-idea-wait {
  background: rgba(148, 163, 184, 0.06);
}

.trade-idea-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  margin-bottom: 0.5rem;
}

.trade-idea-badge.long { background: rgba(0, 229, 160, 0.2); color: var(--emerald); }
.trade-idea-badge.short { background: rgba(248, 113, 113, 0.2); color: #f87171; }
.trade-idea-badge.neutral { background: rgba(148, 163, 184, 0.15); color: var(--muted); }

.trade-idea-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin: 0.75rem 0;
}

.trade-idea-grid span {
  display: block;
  font-size: 0.68rem;
  color: var(--dim);
}

.trade-reasons {
  margin: 0.5rem 0 0;
  padding-left: 1rem;
  font-size: 0.78rem;
}

.fib-table {
  width: 100%;
  font-size: 0.75rem;
  border-collapse: collapse;
}

.fib-table td, .fib-table th {
  padding: 0.25rem 0.35rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.08);
}

.manual-risk-inline {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.manual-risk-inline input {
  width: 4rem;
}

.risk-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.manual-method-bar {
  display: none;
}

@media (max-width: 1200px) {
  .manual-workspace {
    grid-template-columns: 180px minmax(0, 1fr) 320px;
  }
}

@media (max-width: 1100px) {
  .manual-workspace {
    grid-template-columns: 1fr;
  }

  .manual-overlay-nav {
    position: static;
  }

  .overlay-nav-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }

  .overlay-btn {
    grid-template-columns: 2rem 1fr;
  }
}

/* Integrations hub */
.integrations-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.integration-wide {
  grid-column: span 2;
}

.integration-card {
  padding: 1rem;
}

.int-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 0.75rem 0 0.5rem;
}

.int-status {
  font-size: 0.78rem;
  margin: 0.5rem 0 0;
  padding: 0.5rem 0.65rem;
  border-radius: 6px;
  background: rgba(148, 163, 184, 0.08);
  color: var(--muted);
}

.int-status.ok {
  background: rgba(0, 229, 160, 0.1);
  color: var(--emerald);
}

.int-status.err {
  background: rgba(248, 113, 113, 0.1);
  color: #f87171;
}

.int-package-bar {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  padding: 0.65rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.78rem;
}

.int-package-bar .ok { color: var(--emerald); }
.int-package-bar .err { color: #f87171; }

.int-steps {
  margin: 0.75rem 0 0;
  padding-left: 1.2rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.integration-chart {
  min-height: 280px;
  margin-top: 0.75rem;
}

@media (max-width: 900px) {
  .integrations-grid,
  .integration-wide {
    grid-column: span 1;
    grid-template-columns: 1fr;
  }
}

/* ── Pro desk · TA settings · Math cards ── */
.pro-chart-readout {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 0.85rem;
  line-height: 1.55;
  padding: 0.5rem 0.65rem;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(148, 163, 184, 0.08);
}

.ta-settings-collapse {
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
}

.ta-settings-collapse summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 0.85rem;
  margin-bottom: 0.65rem;
}

.ta-settings-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.65rem;
  margin-top: 0.65rem;
}

.ta-settings-grid label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.72rem;
  color: var(--muted);
}

.ta-settings-grid input {
  padding: 0.35rem 0.5rem;
  border-radius: 6px;
  border: 1px solid rgba(148, 163, 184, 0.15);
  background: rgba(0, 0, 0, 0.25);
  color: var(--text);
  font-size: 0.8rem;
}

.pro-matrix-collapse {
  margin-top: 0.85rem;
  font-size: 0.78rem;
}

.pro-matrix-collapse summary {
  cursor: pointer;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.72rem;
}

.matrix-table th,
.matrix-table td {
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
  text-align: left;
}

.matrix-table .bias-bullish { color: var(--emerald); }
.matrix-table .bias-bearish { color: #f87171; }

.setup-status {
  font-size: 0.58rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 700;
  color: var(--muted);
}

.setup-status.confirmed { color: var(--emerald); }
.setup-status.forming { color: #fbbf24; }
.setup-status.watch { color: #94a3b8; }

.setup-bias {
  font-size: 0.68rem;
  font-weight: 700;
  margin: 0.25rem 0;
}

.setup-bias.bullish { color: var(--emerald); }
.setup-bias.bearish { color: #f87171; }

.setup-reason {
  font-size: 0.72rem;
  color: var(--muted);
  line-height: 1.45;
  flex: 1;
}

.setup-math {
  font-size: 0.65rem;
  margin-top: 0.35rem;
  color: var(--dim);
}

.math-cards-host {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.math-card {
  padding: 0.75rem;
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.2);
}

.math-card h5 {
  font-size: 0.82rem;
  margin-bottom: 0.35rem;
}

.math-formula code,
.setup-math code {
  font-size: 0.68rem;
  color: #7dd3fc;
}

.math-value {
  font-size: 0.78rem;
  font-weight: 600;
  margin: 0.35rem 0;
}

.math-read {
  font-size: 0.72rem;
  color: var(--muted);
}

.overlay-icon.macd { background: rgba(34, 211, 238, 0.15); color: #22d3ee; }
.overlay-icon.osc { background: rgba(244, 114, 182, 0.15); color: #f472b6; }
.overlay-icon.vol { background: rgba(251, 191, 36, 0.15); color: #fbbf24; }
.overlay-icon.ichi { background: rgba(167, 139, 250, 0.15); color: #a78bfa; }

@media (max-width: 1200px) {
  .setup-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ta-settings-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 768px) {
  .setup-grid,
  .desk-summary-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ta-settings-grid { grid-template-columns: 1fr 1fr; }
}