:root{--bg:#06111f;--panel:#0b1a2e;--panel2:#0e213a;--border:#243955;--text:#f4f8ff;--muted:#9fb4cf;--blue:#63a7ff;--cyan:#37d8ff;--green:#2be37b;--red:#ff4f78;--amber:#ffb020}
*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#071525,#030a13);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif;min-height:100vh}.topbar{position:sticky;top:0;z-index:20;background:rgba(3,12,22,.96);border-bottom:1px solid var(--border);backdrop-filter:blur(12px)}.topbar-inner{max-width:1600px;margin:auto;min-height:92px;padding:14px 28px;display:flex;align-items:center;gap:28px}.brand{display:flex;align-items:center;gap:14px;color:white;text-decoration:none;min-width:270px}.brand img{width:58px;height:58px}.brand strong{display:block;font-size:25px}.brand em{font-style:normal;color:var(--green)}.brand small{color:#d6e4f7}.main-nav{display:flex;gap:8px;flex:1;justify-content:center;flex-wrap:wrap}.main-nav a{color:#c2d0e3;text-decoration:none;padding:12px 14px;border-radius:10px}.main-nav a:hover,.main-nav a.active{background:#102640;color:#78b7ff}.update-chip{min-width:220px;border:1px solid var(--border);border-radius:12px;padding:10px 14px;color:var(--muted)}.update-chip strong{display:block;color:white;margin-top:4px}.page-shell{max-width:1600px;margin:auto;padding:34px 28px 70px}.page-hero{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:28px}.eyebrow{letter-spacing:.16em;text-transform:uppercase;color:#7db7ff;font-size:12px;font-weight:800}.page-hero h1{font-size:42px;margin:8px 0}.page-hero p{color:var(--muted);font-size:18px}.data-pill{border:1px solid #1d6f63;background:#0a2a2a;padding:10px 14px;border-radius:999px;color:#7bf0bd}.grid{display:grid;gap:18px}.kpi-grid{grid-template-columns:repeat(6,minmax(0,1fr));margin-bottom:24px}.card,.kpi{background:linear-gradient(145deg,var(--panel2),var(--panel));border:1px solid var(--border);border-radius:18px;padding:22px}.kpi span{color:#7fb0ec;text-transform:uppercase;font-size:12px;font-weight:800}.kpi strong{display:block;font-size:34px;margin-top:12px}.content-grid{grid-template-columns:1fr 1fr}.wide-card{grid-column:1/-1}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.section-title h2{margin:0}.section-title p{color:var(--muted)}table{width:100%;border-collapse:collapse}th,td{padding:14px;border-bottom:1px solid #1c3049;text-align:left}th{color:#9eb6d4;font-size:12px;text-transform:uppercase}td small{display:block;color:var(--muted);margin-top:4px}.status{padding:6px 10px;border-radius:8px;font-size:12px;font-weight:800}.status.qualified{background:#0c3929;color:#47ef96}.status.rejected{background:#3b1521;color:#ff7595}.toolbar{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:18px}button,select,input{background:#0b1a2e;color:white;border:1px solid #2c4565;border-radius:10px;padding:11px 14px;font:inherit}button{cursor:pointer;background:linear-gradient(135deg,#2268e9,#4d4ce7);border:0}.danger-btn{background:#421728;color:#ff9ab0}.period-btn.active{outline:2px solid var(--cyan)}.metric-row{grid-template-columns:repeat(6,1fr)}.metric-row .card strong{font-size:30px;display:block;margin-top:12px}.form-grid{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:12px}.positive-text{color:var(--green)}.negative-text{color:var(--red)}.notice{padding:14px;border:1px solid #765f25;background:#2a230d;border-radius:12px;color:#ffd77c}.error{background:#401421;color:#ffb1c3;padding:14px;border-radius:12px;margin-bottom:18px}.footer{border-top:1px solid var(--border);padding:28px;text-align:center;color:var(--muted)}.alert-grid{grid-template-columns:repeat(3,1fr)}.check-row{display:flex;gap:12px;align-items:center;margin:12px 0}.check-row input{width:18px;height:18px}.about-copy{max-width:900px;color:#bed0e5;line-height:1.8;font-size:17px}@media(max-width:1100px){.kpi-grid,.metric-row{grid-template-columns:repeat(3,1fr)}.topbar-inner{align-items:flex-start;flex-wrap:wrap}.main-nav{order:3;width:100%;justify-content:flex-start}.update-chip{margin-left:auto}.content-grid{grid-template-columns:1fr}}@media(max-width:700px){.page-shell{padding:24px 14px}.page-hero{display:block}.page-hero h1{font-size:32px}.kpi-grid,.metric-row,.alert-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.topbar-inner{padding:12px}.brand{min-width:auto}.update-chip{width:100%;margin:0}.main-nav{overflow:auto;flex-wrap:nowrap;justify-content:flex-start}.main-nav a{white-space:nowrap}}

/* Professional backtest trade log V3.1 */
.bt-control-card{margin-bottom:20px}.bt-kpi-grid{grid-template-columns:repeat(6,minmax(0,1fr));margin-bottom:24px}.bt-kpi-grid .card small{display:block;color:var(--muted);margin-top:7px;line-height:1.35}.bt-trade-log-card{padding:24px}.bt-log-heading{gap:24px}.bt-log-actions{flex-shrink:0}.bt-log-filters{display:grid;grid-template-columns:2fr 1fr 1.2fr .7fr;gap:12px;margin:20px 0}.bt-log-filters label{display:grid;gap:7px;color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.bt-log-filters input,.bt-log-filters select{width:100%;text-transform:none;letter-spacing:normal}.bt-table-summary{display:flex;justify-content:space-between;color:var(--muted);margin:6px 0 12px}.bt-table-wrap{overflow:auto;border:1px solid var(--border);border-radius:14px}.bt-trade-table{min-width:1180px}.bt-trade-table tbody tr:hover{background:rgba(55,116,196,.08)}.bt-result{display:inline-flex;padding:6px 10px;border-radius:999px;font-size:11px;font-weight:900}.bt-result.win{background:#103b2c;color:#61efa4}.bt-result.loss{background:#421a28;color:#ff88a2}.bt-details-btn{padding:8px 10px;font-size:12px;white-space:nowrap}.bt-pagination{display:flex;align-items:center;justify-content:center;gap:10px;margin-top:18px}.bt-pagination>div{display:flex;gap:6px}.bt-pagination button{min-width:42px}.bt-pagination button.active{outline:2px solid var(--cyan)}.bt-pagination button:disabled{opacity:.45;cursor:not-allowed}.bt-method-grid,.bt-detail-kpis,.bt-detail-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.bt-method-grid article,.bt-detail-kpis article,.bt-detail-grid article{background:#0b1a2e;border:1px solid var(--border);border-radius:12px;padding:15px}.bt-method-grid span,.bt-detail-kpis span,.bt-detail-grid span{display:block;color:var(--muted);font-size:12px;margin-bottom:7px}.bt-modal{position:fixed;inset:0;z-index:100;display:none}.bt-modal.open{display:block}.bt-modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.72);backdrop-filter:blur(5px)}.bt-modal-panel{position:relative;z-index:1;width:min(980px,calc(100% - 30px));max-height:90vh;overflow:auto;margin:5vh auto;background:linear-gradient(145deg,#10233b,#081421);border:1px solid #315071;border-radius:20px;padding:28px;box-shadow:0 30px 90px rgba(0,0,0,.55)}.bt-modal-close{position:absolute;right:18px;top:16px;width:42px;height:42px;border-radius:50%;font-size:26px;padding:0}.bt-modal-subtitle,.bt-fund-period{color:var(--muted)}.bt-modal-panel h3{margin-top:26px}.bt-rule-list{display:grid;gap:10px}.bt-rule-list article{border:1px solid var(--border);border-left:4px solid #7084a0;border-radius:12px;padding:13px 15px;background:#0a1728}.bt-rule-list article.passed{border-left-color:#3de58a}.bt-rule-list article.failed{border-left-color:#ff6688}.bt-rule-list article>div{display:flex;justify-content:space-between;gap:18px}.bt-rule-list article span,.bt-rule-list article p{color:var(--muted)}.bt-rule-list article p{margin:8px 0 0}.modal-open{overflow:hidden}
@media(max-width:1200px){.bt-kpi-grid{grid-template-columns:repeat(3,1fr)}.bt-log-filters{grid-template-columns:1fr 1fr}.bt-method-grid,.bt-detail-kpis,.bt-detail-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.bt-kpi-grid,.bt-log-filters,.bt-method-grid,.bt-detail-kpis,.bt-detail-grid{grid-template-columns:1fr}.bt-log-heading{display:block}.bt-log-actions{margin-top:14px}.bt-table-summary{display:block}.bt-table-summary span{display:block;margin-top:5px}.bt-modal-panel{padding:22px 16px}.bt-rule-list article>div{display:block}.bt-rule-list article span{display:block;margin-top:6px}}

/* =========================================================
   Backtesting Dashboard UI v3.3
   Matches the premium visual language of the main dashboard.
   ========================================================= */
body[data-page="backtesting"] main.page-shell > section{display:block}
body[data-page="backtesting"] main.page-shell > section.bt-kpi-grid{display:grid}
body[data-page="backtesting"] .page-shell{max-width:1600px;padding:28px 30px 72px}
body[data-page="backtesting"] .page-hero{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:28px;margin:0 0 22px;padding:24px 0 2px}
body[data-page="backtesting"] .page-hero h1{font-size:44px;line-height:1.04;letter-spacing:-.03em;margin:10px 0 12px}
body[data-page="backtesting"] .page-hero>div>p:not(.eyebrow){font-size:17px;margin:0;color:#9ec1ef}
body[data-page="backtesting"] .bt-hero-meta{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin-top:12px;color:#9ebde3;font-size:13px}
body[data-page="backtesting"] .bt-live-dot{width:9px;height:9px;border-radius:50%;background:#35e487;box-shadow:0 0 12px rgba(53,228,135,.85)}
body[data-page="backtesting"] .data-pill{max-width:430px;border:1px solid rgba(43,227,123,.42);background:linear-gradient(135deg,rgba(17,72,59,.75),rgba(8,44,43,.85));box-shadow:inset 0 1px 0 rgba(255,255,255,.04),0 12px 34px rgba(0,0,0,.16);padding:13px 18px;color:#6bf0ad}

body[data-page="backtesting"] .card{background:linear-gradient(145deg,rgba(15,34,58,.98),rgba(8,23,41,.98));border:1px solid #203a5b;box-shadow:inset 0 1px 0 rgba(255,255,255,.025),0 14px 35px rgba(0,0,0,.12)}
body[data-page="backtesting"] .bt-control-card{padding:20px 22px;margin-bottom:20px;border-radius:16px}
body[data-page="backtesting"] .bt-control-card .section-title{margin-bottom:13px}
body[data-page="backtesting"] .bt-control-card .section-title h2{font-size:23px}
body[data-page="backtesting"] .bt-control-card .section-title p:not(.eyebrow){margin:5px 0 0}
body[data-page="backtesting"] .bt-control-card .eyebrow{margin:0 0 6px}
body[data-page="backtesting"] #bt-period-toolbar{margin:0;gap:10px}
body[data-page="backtesting"] .period-btn{position:relative;min-width:150px;padding:12px 18px;border:1px solid #2a4d77;background:#102844;color:#bfd8f7;font-weight:700;box-shadow:none;transition:transform .18s ease,border-color .18s ease,background .18s ease,box-shadow .18s ease}
body[data-page="backtesting"] .period-btn:hover{transform:translateY(-2px);border-color:#4a91ef;background:#15345a}
body[data-page="backtesting"] .period-btn.active{outline:0;border-color:#65b8ff;background:linear-gradient(135deg,#1d67df,#4754e8);color:#fff;box-shadow:0 8px 22px rgba(40,104,229,.28),inset 0 1px 0 rgba(255,255,255,.15)}

body[data-page="backtesting"] .bt-kpi-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;margin-bottom:22px}
body[data-page="backtesting"] .bt-kpi-card{position:relative;min-height:142px;padding:20px 17px;display:flex;align-items:flex-start;gap:13px;overflow:hidden;border-radius:16px;transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
body[data-page="backtesting"] .bt-kpi-card:hover{transform:translateY(-3px);border-color:#365d89;box-shadow:0 18px 38px rgba(0,0,0,.24)}
body[data-page="backtesting"] .bt-kpi-card:after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--bt-accent,#4e8fff)}
body[data-page="backtesting"] .bt-kpi-icon{width:44px;height:44px;flex:0 0 44px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--bt-accent,#4e8fff);color:var(--bt-accent,#4e8fff);background:color-mix(in srgb,var(--bt-accent,#4e8fff) 9%,transparent);font-size:19px;font-weight:900}
body[data-page="backtesting"] .bt-kpi-copy{min-width:0;flex:1}
body[data-page="backtesting"] .bt-kpi-card span{display:block;color:var(--bt-accent,#72a8ff);font-size:11px;font-weight:900;letter-spacing:.055em;text-transform:uppercase;line-height:1.3}
body[data-page="backtesting"] .bt-kpi-card strong{display:block;margin:8px 0 0;font-size:28px;line-height:1.05;color:#f6f9ff;white-space:normal}
body[data-page="backtesting"] .bt-kpi-card small{font-size:11px;color:#9bb4d4;margin-top:9px;line-height:1.35}
body[data-page="backtesting"] .bt-blue{--bt-accent:#5791ff}.bt-green{--bt-accent:#28df78}.bt-red{--bt-accent:#ff4d79}.bt-purple{--bt-accent:#a75cff}.bt-cyan{--bt-accent:#25d7f4}.bt-amber{--bt-accent:#ffad25}

body[data-page="backtesting"] .bt-trade-log-card{border-radius:18px;padding:24px;margin-top:0}
body[data-page="backtesting"] .bt-log-heading{padding-bottom:16px;border-bottom:1px solid #1b3552}
body[data-page="backtesting"] .bt-log-heading h2{font-size:27px;margin-top:5px}
body[data-page="backtesting"] .bt-log-heading p{margin:5px 0 0}
body[data-page="backtesting"] #bt-download-csv{background:#102844;border:1px solid #2a5d8e;color:#b9d9ff;font-weight:700;box-shadow:none}
body[data-page="backtesting"] #bt-download-csv:hover{background:#17406d;border-color:#4a91ef}
body[data-page="backtesting"] .bt-log-filters{padding:14px;border:1px solid #1c3654;border-radius:14px;background:rgba(5,17,31,.5)}
body[data-page="backtesting"] .bt-log-filters input,body[data-page="backtesting"] .bt-log-filters select{background:#08182b;border-color:#29476b}
body[data-page="backtesting"] .bt-table-wrap{border-color:#24405f;background:#071525}
body[data-page="backtesting"] .bt-trade-table thead{background:#0d223a;position:sticky;top:0;z-index:1}
body[data-page="backtesting"] .bt-trade-table th{color:#82a9d8;letter-spacing:.055em}
body[data-page="backtesting"] .bt-trade-table tbody tr{transition:background .14s ease}
body[data-page="backtesting"] .bt-trade-table tbody tr:nth-child(even){background:rgba(21,46,76,.22)}
body[data-page="backtesting"] .bt-trade-table tbody tr:hover{background:rgba(48,112,188,.16)}
body[data-page="backtesting"] .bt-details-btn{background:#12365e;border:1px solid #2c6299;color:#bfe0ff}
body[data-page="backtesting"] .bt-pagination button{background:#0e2948;border:1px solid #2a4d77;box-shadow:none}
body[data-page="backtesting"] .bt-pagination button:hover:not(:disabled){background:#17436f}
body[data-page="backtesting"] .bt-methodology-card{margin-top:22px;border-radius:18px}
body[data-page="backtesting"] .bt-method-grid article{position:relative;overflow:hidden;background:linear-gradient(145deg,#0d233d,#09192c);border-color:#244463}
body[data-page="backtesting"] .bt-method-grid article:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:#4f91ee}
body[data-page="backtesting"] .bt-method-grid strong{font-size:15px;line-height:1.4}

@media(max-width:1350px){body[data-page="backtesting"] .bt-kpi-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:1050px){body[data-page="backtesting"] .bt-kpi-grid{grid-template-columns:repeat(3,minmax(0,1fr))}body[data-page="backtesting"] .page-hero{grid-template-columns:1fr}body[data-page="backtesting"] .data-pill{max-width:none}}
@media(max-width:720px){body[data-page="backtesting"] .page-shell{padding:20px 14px 55px}body[data-page="backtesting"] .page-hero h1{font-size:34px}body[data-page="backtesting"] .bt-kpi-grid{grid-template-columns:1fr}body[data-page="backtesting"] .bt-kpi-card{min-height:118px}body[data-page="backtesting"] .period-btn{min-width:0;flex:1 1 calc(50% - 10px)}body[data-page="backtesting"] .bt-log-filters{padding:10px}}

/* =========================================================
   Backtesting typography compact patch v3.4
   Matches the dashboard font scale and information density.
   ========================================================= */
body[data-page="backtesting"]{
  font-size:14px;
}
body[data-page="backtesting"] .topbar-inner{
  min-height:84px;
  padding:12px 28px;
}
body[data-page="backtesting"] .brand{
  min-width:250px;
  gap:12px;
}
body[data-page="backtesting"] .brand img{
  width:52px;
  height:52px;
}
body[data-page="backtesting"] .brand strong{
  font-size:23px;
}
body[data-page="backtesting"] .brand small{
  font-size:13px;
}
body[data-page="backtesting"] .main-nav a{
  padding:10px 13px;
  font-size:14px;
}
body[data-page="backtesting"] .update-chip{
  min-width:210px;
  padding:9px 13px;
  font-size:12px;
}
body[data-page="backtesting"] .update-chip strong{
  font-size:13px;
}
body[data-page="backtesting"] .page-shell{
  padding:24px 28px 64px;
}
body[data-page="backtesting"] .page-hero{
  gap:22px;
  margin-bottom:18px;
  padding-top:18px;
}
body[data-page="backtesting"] .eyebrow{
  font-size:11px;
  letter-spacing:.14em;
}
body[data-page="backtesting"] .page-hero h1{
  font-size:38px;
  margin:8px 0 10px;
}
body[data-page="backtesting"] .page-hero>div>p:not(.eyebrow){
  font-size:15px;
  line-height:1.55;
}
body[data-page="backtesting"] .bt-hero-meta{
  font-size:12px;
  margin-top:10px;
}
body[data-page="backtesting"] .data-pill{
  padding:10px 15px;
  font-size:13px;
}
body[data-page="backtesting"] .bt-control-card{
  padding:17px 20px;
  margin-bottom:16px;
}
body[data-page="backtesting"] .bt-control-card .section-title h2{
  font-size:20px;
}
body[data-page="backtesting"] .bt-control-card .section-title p:not(.eyebrow){
  font-size:13px;
}
body[data-page="backtesting"] .period-btn{
  min-width:138px;
  padding:10px 15px;
  font-size:13px;
}
body[data-page="backtesting"] .bt-kpi-grid{
  gap:12px;
  margin-bottom:18px;
}
body[data-page="backtesting"] .bt-kpi-card{
  min-height:126px;
  padding:16px 14px;
  gap:11px;
}
body[data-page="backtesting"] .bt-kpi-icon{
  width:40px;
  height:40px;
  flex-basis:40px;
  font-size:17px;
}
body[data-page="backtesting"] .bt-kpi-card span{
  font-size:10px;
}
body[data-page="backtesting"] .bt-kpi-card strong{
  font-size:25px;
  margin-top:7px;
}
body[data-page="backtesting"] .bt-kpi-card small{
  font-size:10.5px;
  margin-top:7px;
}
body[data-page="backtesting"] .bt-trade-log-card{
  padding:20px;
}
body[data-page="backtesting"] .bt-log-heading{
  padding-bottom:13px;
}
body[data-page="backtesting"] .bt-log-heading h2{
  font-size:23px;
}
body[data-page="backtesting"] .bt-log-heading p{
  font-size:13px;
}
body[data-page="backtesting"] #bt-download-csv{
  padding:9px 13px;
  font-size:13px;
}
body[data-page="backtesting"] .bt-log-filters{
  gap:10px;
  margin:16px 0;
  padding:12px;
}
body[data-page="backtesting"] .bt-log-filters label{
  font-size:10.5px;
}
body[data-page="backtesting"] .bt-log-filters input,
body[data-page="backtesting"] .bt-log-filters select{
  padding:9px 11px;
  font-size:13px;
}
body[data-page="backtesting"] .bt-table-summary{
  font-size:12px;
}
body[data-page="backtesting"] .bt-trade-table th{
  font-size:10.5px;
  padding:11px 12px;
}
body[data-page="backtesting"] .bt-trade-table td{
  font-size:12.5px;
  padding:11px 12px;
}
body[data-page="backtesting"] .bt-trade-table td small{
  font-size:10.5px;
}
body[data-page="backtesting"] .bt-result{
  padding:5px 8px;
  font-size:10px;
}
body[data-page="backtesting"] .bt-details-btn{
  padding:7px 9px;
  font-size:11px;
}
body[data-page="backtesting"] .bt-pagination{
  margin-top:15px;
}
body[data-page="backtesting"] .bt-pagination button{
  min-width:38px;
  padding:8px 10px;
  font-size:12px;
}
body[data-page="backtesting"] .bt-methodology-card{
  margin-top:18px;
  padding:20px;
}
body[data-page="backtesting"] .bt-methodology-card .section-title h2{
  font-size:22px;
}
body[data-page="backtesting"] .bt-methodology-card .section-title p{
  font-size:13px;
}
body[data-page="backtesting"] .bt-method-grid article{
  padding:13px;
}
body[data-page="backtesting"] .bt-method-grid span{
  font-size:10.5px;
}
body[data-page="backtesting"] .bt-method-grid strong{
  font-size:13px;
}
body[data-page="backtesting"] .bt-modal-panel{
  padding:24px;
}
body[data-page="backtesting"] .bt-modal-panel h2{
  font-size:25px;
}
body[data-page="backtesting"] .bt-modal-panel h3{
  font-size:18px;
}
body[data-page="backtesting"] .bt-detail-kpis article,
body[data-page="backtesting"] .bt-detail-grid article{
  padding:12px;
}
body[data-page="backtesting"] .bt-detail-kpis span,
body[data-page="backtesting"] .bt-detail-grid span{
  font-size:10.5px;
}
body[data-page="backtesting"] .bt-rule-list article{
  padding:11px 13px;
  font-size:12.5px;
}
body[data-page="backtesting"] .footer{
  padding:24px;
  font-size:12px;
}
@media(max-width:720px){
  body[data-page="backtesting"] .page-hero h1{font-size:30px}
  body[data-page="backtesting"] .page-hero>div>p:not(.eyebrow){font-size:14px}
  body[data-page="backtesting"] .bt-kpi-card strong{font-size:23px}
  body[data-page="backtesting"] .period-btn{font-size:12px;padding:9px 12px}
}

/* V4.1 configurable crossover-band controls */
body[data-page="backtesting"] .bt-band-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}
body[data-page="backtesting"] [data-band].active {
  border-color: #32d7ff;
  box-shadow: 0 0 0 1px #32d7ff inset, 0 0 18px rgba(50, 215, 255, 0.18);
}
body[data-page="backtesting"] .bt-trade-log-card {
  display: block !important;
}
body[data-page="backtesting"] #bt-trade-body small {
  display: block;
  margin-top: 0.2rem;
  opacity: 0.78;
}


/* Strategy optimizer V5.0 */
.bt-rsi-toolbar { flex-wrap: wrap; }
.bt-parameter-table tbody tr { cursor: pointer; transition: background .16s ease, transform .16s ease; }
.bt-parameter-table tbody tr:hover { background: rgba(59,130,246,.08); }
.bt-parameter-table tbody tr.active-parameter-row { background: rgba(34,197,94,.10); box-shadow: inset 3px 0 0 #22c55e; }