#htlg-exam select{border:1px solid #d8e1ef;background:#fff;border-radius:7px;padding:9px;max-width:100%}#exam-review .lesson-row{margin:8px 0}#htlg-exam #exam-options button{width:100%}button:disabled{opacity:.5;cursor:not-allowed}.calc-box{border:1px solid #dde6f4;border-radius:14px;padding:22px;background:#f5f8ff;margin:18px 0 26px}.calc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.calc-box select,.calc-box input{width:100%;border:1px solid #d8e1ef;background:#fff;border-radius:8px;padding:10px;margin-top:4px}.calc-result{background:#fff;border-radius:10px;padding:16px;margin:16px 0 8px;border-left:4px solid #1769f4}.calc-result strong{display:block;font-size:26px;color:#1769f4;letter-spacing:-.5px}
.share-box{margin:40px 0 10px;border:1px solid #dde6f4;border-radius:14px;padding:22px;background:linear-gradient(120deg,#f5f9ff,#fffbea)}.share-box h2{margin-top:0!important;font-size:20px}.share-code{width:100%;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px;border:1px solid #d8e1ef;border-radius:8px;padding:10px;margin:4px 0 8px;background:#fff;resize:vertical}.share-box .btn{margin:0 0 14px}.share-links a{color:#1769f4;font-weight:700}
.guide-card{display:block;color:inherit}.guide-card h3{font-size:18px;line-height:1.3}.guide-card:hover{transform:translateY(-3px);box-shadow:0 12px 27px #0a1c4e13}
@media(max-width:750px){.calc-grid{grid-template-columns:1fr}}
.share-box .label-sm{display:block;margin-top:4px}
.consent-banner{position:fixed;left:16px;right:16px;bottom:16px;z-index:9999;display:flex;justify-content:center}.consent-banner[hidden]{display:none}.consent-inner{max-width:860px;width:100%;background:#fff;border:1px solid #dde6f4;border-radius:14px;box-shadow:0 18px 50px #111b3d33;padding:18px 20px;display:flex;gap:18px;align-items:center;justify-content:space-between}.consent-inner p{margin:0;font-size:13.5px;line-height:1.55;color:#2c3654}.consent-inner a{color:#1769f4;font-weight:700;text-decoration:underline}.consent-en{color:#67738f;font-size:12.5px}.consent-actions{display:flex;gap:10px;flex-shrink:0}.consent-actions .btn{padding:10px 16px}
.legal-text{max-width:820px}.legal-text h2{font-size:21px;margin:30px 0 8px}.legal-text p{line-height:1.7;color:#2c3654}.legal-text a{color:#1769f4}
@media(max-width:750px){.consent-inner{flex-direction:column;align-items:stretch}.consent-actions{flex-direction:column-reverse}.consent-actions .btn{width:100%}}