.speed-settings-fields[hidden] { display:none; }
.speed-settings-fields { max-width:580px; }
.speed-tiers { display:grid; gap:10px; }
.speed-tier-row { display:grid; grid-template-columns:140px minmax(80px,130px) 1fr; gap:12px; align-items:center; margin:0; }
.speed-tier-row input { margin:0; }
.sheet-readonly th,.sheet-readonly td { white-space:nowrap; }
.sheet-readonly td:first-child { white-space:normal; min-width:170px; }
.sheet-criteria { margin-left:22px; }
.sheet-criteria li { margin:7px 0; padding-left:3px; }
.quiz-points-split { white-space:nowrap; font-variant-numeric:tabular-nums; }
.quiz-speed-add { color:#c4e1b4; font-size:.72em; font-weight:600; }
.quiz-speed-rules { margin:8px 0 18px; padding:10px 14px; background:#eef3f9; border:1px solid #cbd8e7; border-radius:7px; font-size:14px; max-width:580px; }
.quiz-speed-rules summary { cursor:pointer; color:#294f7d; font-weight:600; }
.quiz-speed-rules p { margin-top:9px; color:#54677d; }
@media(max-width:700px) { .speed-tier-row { grid-template-columns:110px 90px 1fr; gap:8px; } .quiz-speed-rules { font-size:12px; padding:7px 10px; } }