.aca-spd-exam{--aca-green:#0c7c0c;background:#fff;border:1px solid #dbe9df;border-radius:20px;padding:clamp(16px,3vw,32px);box-shadow:0 12px 40px #16391b0b}
.aca-spd-exam .alo-quiz-question[hidden]{display:none!important}
.aca-spd-exam .alo-quiz-question{margin:20px 0;border:0;padding:0}
.aca-spd-exam .alo-quiz-question legend{font-size:clamp(18px,2.4vw,24px);line-height:1.4;font-weight:700;color:#183824;margin-bottom:20px}
.aca-spd-exam .alo-quiz-options{display:grid;gap:12px}
.aca-spd-exam .alo-quiz-options label{display:flex;align-items:center;gap:12px;padding:16px;border:1px solid #d8e7dc;border-radius:13px;background:#fff;cursor:pointer}
.aca-spd-exam .alo-quiz-options label:has(input:checked){border-color:#0c7c0c;background:#eef8f0}
.aca-spd-exam .alo-quiz-options input{accent-color:#0c7c0c}
.aca-exam-top,.aca-exam-actions{display:flex;justify-content:space-between;align-items:center;gap:12px}
.aca-exam-top{color:#1c4327}
.aca-progress-track{height:8px;background:#e6efe8;border-radius:20px;margin:15px 0 20px;overflow:hidden}
.aca-progress-fill{height:100%;background:#0c7c0c;transition:width .15s ease}
.aca-exam-actions{margin:15px 0 24px}
.aca-exam-actions button{padding:10px 16px;border-radius:10px;border:1px solid #0c7c0c;background:white;color:#0c7c0c;cursor:pointer}
.aca-exam-actions button:disabled{opacity:.4;cursor:not-allowed}
.aca-exam-actions button:last-child:not(:disabled){background:#0c7c0c;color:#fff}
.aca-spd-reading{max-width:90ch;line-height:1.7}
.aca-spd-reading .aca-reference-section{background:#f4f8f5;border:1px solid #dbe9df;padding:14px 18px;margin:16px 0;border-radius:14px}
.aca-spd-reading .aca-reference-section summary{cursor:pointer;font-weight:700;color:#17452a}
.aca-spd-reading table{display:block;overflow-x:auto;max-width:100%}
@media(prefers-reduced-motion:reduce){.aca-progress-fill{transition:none}}
@media(max-width:600px){.aca-exam-top,.aca-exam-actions{flex-wrap:wrap}.aca-spd-exam{padding:14px}}