.backtest-toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:end;margin:20px 0;padding:18px;border:1px solid rgba(255,255,255,.08);border-radius:18px;background:rgba(255,255,255,.025)}
.backtest-toolbar>div{display:flex;flex-direction:column;gap:7px}
.backtest-toolbar label{font-size:11px;font-weight:800;letter-spacing:.08em;color:#8ea0b9}
.backtest-toolbar select{background:#0a1424;color:#eef4ff;border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:10px 12px}
.backtest-toolbar .spacer{flex:1}
.backtest-status{font-size:12px;color:#95a8c2;margin:8px 2px 4px}
.backtest-kpis{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:16px 0}
.backtest-kpi{padding:16px;border-radius:14px;background:#0d1728;border:1px solid rgba(255,255,255,.08)}
.backtest-kpi span{font-size:11px;color:#8ea0b9;letter-spacing:.05em}
.backtest-kpi strong{display:block;font-size:26px;margin-top:6px}
.backtest-kpi.good strong{color:#49df8d}
.backtest-kpi.bad strong{color:#ff6878}
.backtest-breakdown{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:14px 0 22px}
.backtest-breakdown-box{padding:16px;border-radius:14px;background:#0b1525;border:1px solid rgba(255,255,255,.08)}
.backtest-breakdown-box b{display:block;margin-bottom:10px;font-size:13px}
.backtest-breakdown-row{display:flex;justify-content:space-between;padding:7px 0;border-top:1px solid rgba(255,255,255,.06)}
.backtest-breakdown-row:first-of-type{border-top:0}
.backtest-breakdown-row small{color:#8ea0b9}
.backtest-table-wrap{overflow-x:auto}
.backtest-table{width:100%;border-collapse:separate;border-spacing:0 7px;min-width:820px}
.backtest-table th{text-align:left;font-size:10px;color:#8497b1;letter-spacing:.06em;padding:0 10px}
.backtest-table td{padding:11px 10px;background:#0b1525;border-top:1px solid rgba(255,255,255,.06);border-bottom:1px solid rgba(255,255,255,.06);vertical-align:middle}
.backtest-table td:first-child{border-left:1px solid rgba(255,255,255,.06);border-radius:10px 0 0 10px}
.backtest-table td:last-child{border-right:1px solid rgba(255,255,255,.06);border-radius:0 10px 10px 0}
.backtest-table small{display:block;color:#8092aa;margin-top:2px}
.bt-badge{display:inline-block;padding:4px 9px;border-radius:8px;font-size:11px;font-weight:800}
.bt-badge.pending{background:rgba(255,189,89,.15);color:#ffbd59}
.bt-badge.graded-correct{background:rgba(73,223,141,.15);color:#49df8d}
.bt-badge.graded-wrong{background:rgba(255,104,120,.15);color:#ff6878}
.bt-badge.void{background:rgba(150,160,180,.15);color:#96a0b4}
.bt-badge.grade_error{background:rgba(255,104,120,.1);color:#ff9aa5}
.backtest-empty{padding:30px;text-align:center;color:#8ea0b9;border:1px dashed rgba(255,255,255,.12);border-radius:16px}
@media(max-width:1000px){.backtest-kpis{grid-template-columns:repeat(2,1fr)}.backtest-breakdown{grid-template-columns:1fr}}