[hidden] { display:none!important; }
.performance-test-actions,.staff-test-heading-actions { display:flex; align-items:center; justify-content:flex-end; flex-wrap:wrap; gap:9px; }
.test-progress-button { min-height:46px; display:inline-flex; align-items:center; justify-content:center; gap:8px; padding:0 16px; border:1px solid #9bcbd8; border-radius:12px; color:#0b527a; background:#fff; font-size:11px; font-weight:900; letter-spacing:.055em; cursor:pointer; }
.test-progress-button:hover,.test-progress-button[aria-expanded="true"] { color:#fff; border-color:#0e7495; background:#0e7495; }
.test-progress-button span { font-size:17px; }
.test-progress-panel { display:grid; gap:14px; margin-top:16px; padding:18px; border:1px solid #a9d8e3; border-radius:16px; background:linear-gradient(145deg,#f6fcfe,#fff); }
.test-progress-panel > header { display:flex; align-items:flex-start; justify-content:space-between; gap:16px; }
.test-progress-panel > header span { color:#1182a0; font-size:10px; font-weight:900; letter-spacing:.11em; }
.test-progress-panel > header h3 { margin:4px 0 0; color:#092e50; font-size:20px; }
.test-progress-panel > header p { max-width:690px; margin:5px 0 0; color:#6c8192; font-size:12px; line-height:1.45; }
.test-progress-control { min-width:min(100%,320px); display:grid; gap:5px; }
.test-progress-control span { color:#567187; font-size:10px; font-weight:850; letter-spacing:.06em; }
.test-progress-control select { width:100%; min-height:42px; padding:8px 34px 8px 11px; border:1px solid #b8d3de; border-radius:10px; color:#123d5c; background:#fff; font-size:12px; font-weight:800; }
.test-progress-meta { margin:0; padding:10px 12px; border-radius:10px; color:#47677d; background:#eaf6f9; font-size:11px; line-height:1.5; }
.test-progress-charts { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px; }
.test-progress-metric { min-width:0; padding:14px; border:1px solid #d4e5ec; border-radius:13px; background:#fff; box-shadow:0 7px 17px rgba(9,50,81,.04); }
.test-progress-metric > header { display:flex; align-items:flex-start; justify-content:space-between; gap:12px; }
.test-progress-metric > header span { color:#19859e; font-size:9px; font-weight:900; letter-spacing:.1em; }
.test-progress-metric h4 { margin:3px 0 0; color:#0a3454; font-size:15px; }
.test-progress-metric > header > strong { flex:0 0 auto; color:#0c6688; font-size:20px; }
.test-progress-metric > header small { color:#6c8392; font-size:10px; }
.test-progress-change { display:flex; justify-content:space-between; gap:10px; margin-top:8px; color:#728595; font-size:10px; }
.test-progress-change b { color:#244b66; }
.test-progress-svg { width:100%; height:auto; margin-top:5px; overflow:visible; }
.test-progress-grid { stroke:#dce9ee; stroke-width:1; }
.test-progress-line { fill:none; stroke:#128cac; stroke-width:4; stroke-linecap:round; stroke-linejoin:round; }
.test-progress-point { fill:#fff; stroke:#0e7598; stroke-width:4; }
.test-progress-axis { fill:#7c8e9d; font-size:10px; font-weight:700; }
.test-progress-values { display:flex; flex-wrap:wrap; gap:6px; }
.test-progress-values span { display:grid; gap:2px; padding:6px 8px; border-radius:8px; color:#214b65; background:#eef7fa; font-size:10px; }
.test-progress-values b { color:#738797; font-size:8px; letter-spacing:.03em; }
.test-progress-empty { grid-column:1/-1; display:grid; gap:5px; padding:20px; border:1px dashed #b8d5df; border-radius:12px; color:#6d8291; background:#fff; text-align:center; font-size:12px; }
.test-progress-empty strong { color:#153e5a; font-size:13px; }
@media(max-width:820px){
  .performance-test-actions,.staff-test-heading-actions { align-items:stretch; flex-direction:column; }
  .performance-test-actions > *,.staff-test-heading-actions > * { width:100%; }
  .test-progress-panel > header { flex-direction:column; }
  .test-progress-control { width:100%; }
  .test-progress-charts { grid-template-columns:1fr; }
}