:root{font-family:system-ui,sans-serif;color:#20352c;background:#e4efe9}*{box-sizing:border-box}body{margin:0}main{max-width:680px;margin:auto;min-height:100svh;padding:24px;display:flex;flex-direction:column;gap:20px}header{display:flex;align-items:center;gap:16px}header img{width:72px;height:72px;object-fit:contain}h1{font-size:clamp(22px,5vw,30px);margin:0}h2{font-size:24px}label{display:block;margin:16px 0 6px}input,button{font:inherit;padding:16px;border-radius:14px;border:1px solid #899c91;width:100%}button{background:#fff;color:#20352c;cursor:pointer;min-height:56px;margin-top:12px}input[type=checkbox]{width:auto}a{color:#20352c}.notice{padding:16px;background:white;border-radius:12px}.word{font-size:clamp(32px,8vw,64px);overflow-wrap:anywhere;text-align:center;margin:auto 0}
main{padding: max(20px,env(safe-area-inset-top)) max(20px,env(safe-area-inset-right)) max(20px,env(safe-area-inset-bottom)) max(20px,env(safe-area-inset-left))}.trainer{gap:16px}.test-heading h2{margin:0 0 8px}.test-heading span,.direction{font-size:15px;opacity:.8}progress{display:block;width:100%;height:10px;margin-top:12px;accent-color:#286c4b}.question{flex:1;min-height:140px;display:flex;flex-direction:column;justify-content:center}.direction{text-align:center}.word{font-weight:700;line-height:1.15;margin:20px 0}.answers{display:grid;gap:10px}.answers button{position:relative;margin:0;padding:16px 52px 16px 20px;font-size:clamp(18px,4.5vw,24px);overflow-wrap:anywhere;min-height:60px;text-align:left}.feedback-icon{position:absolute;right:16px;top:50%;transform:translateY(-50%);font-size:30px}.answers button:disabled{opacity:1;cursor:default}.answers .correct{border:3px solid #16833d;background:#eefaf0}.correct .fa{color:#16833d}.answers .wrong{border:3px solid #bf2630;background:#fff0f0}.wrong .fa{color:#bf2630}.answer-status{min-height:22px;margin:0;text-align:center}.quiet{font-size:14px;text-align:center}.button{display:block;text-align:center;padding:16px;background:white;border:1px solid #899c91;border-radius:14px;text-decoration:none;margin-top:12px}.test-card{background:var(--test-color,#fff);border:1px solid #899c91;border-radius:16px;padding:18px;margin-bottom:16px}.test-card h3{margin:0 0 8px}.test-card button{margin-top:8px}.result{text-align:center}.grade{font-size:44px;font-weight:700;margin:20px 0}.result-image{display:block;width:100%;max-width:440px;aspect-ratio:1;object-fit:contain;margin:20px auto;border-radius:18px}header img{flex-shrink:0}@media(max-height:700px){.trainer{gap:10px}.question{min-height:90px}.word{font-size:clamp(30px,7vw,48px);margin:12px 0}.answers button{min-height:52px;padding-top:12px;padding-bottom:12px}header img{width:56px;height:56px}}