.mqz-quiz{--mqz-ink:#162c45;--mqz-sub:#65748a;--mqz-blue:#2864d7;--mqz-line:#e1e8f2;--mqz-bg:#f5f8fd;box-sizing:border-box;max-width:850px;margin:28px auto;color:var(--mqz-ink);font:inherit;line-height:1.5}
.mqz-quiz *{box-sizing:border-box}
.mqz-quiz [hidden]{display:none!important}
.mqz-quiz button,.mqz-quiz input{font:inherit}
.mqz-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;background:linear-gradient(115deg,#153968,#2759a6);color:#fff;border-radius:17px 17px 0 0;padding:30px 34px}
.mqz-eyebrow{font-size:11px;letter-spacing:.15em;font-weight:800;color:#bcd5ff}
.mqz-heading h2{font:inherit;font-size:clamp(22px,3.5vw,32px);font-weight:800;color:white;line-height:1.23;margin:7px 0 10px;padding:0}
.mqz-heading p{color:#e4ecff;font-size:14px;margin:0}
.mqz-count{min-width:86px;flex:none;text-align:center;padding:12px 10px;border:1px solid rgba(255,255,255,.3);border-radius:12px;background:rgba(255,255,255,.09)}
.mqz-count strong{display:block;font-size:29px;line-height:1.1;color:white}
.mqz-count span{display:block;font-size:11px;color:#dce8ff}
.mqz-form{border:1px solid var(--mqz-line);border-top:0;border-radius:0 0 17px 17px;padding:14px 34px 30px;background:#fff;box-shadow:0 10px 40px rgba(31,56,91,.07)}
.mqz-quiz fieldset.mqz-question{min-width:0;margin:0;padding:25px 0 26px;border:0;border-bottom:1px solid var(--mqz-line);border-radius:0}
.mqz-quiz fieldset.mqz-question legend{float:none;width:100%;margin:0 0 13px;padding:0;border:0;background:transparent;color:var(--mqz-ink);font-weight:700;line-height:1.5}
.mqz-question-number{display:block;letter-spacing:.09em;font-size:11px;font-weight:800;color:var(--mqz-blue);margin-bottom:8px}
.mqz-question-text{display:block;font-size:17px;line-height:1.5}
.mqz-question-hint{display:block;font-size:12px;color:var(--mqz-sub);margin:0 0 11px}
.mqz-options{display:grid;gap:9px}
.mqz-quiz label.mqz-option{display:flex;align-items:center;gap:13px;margin:0;padding:13px 15px;border:1px solid #dae3ee;border-radius:10px;cursor:pointer;background:#fff;color:var(--mqz-ink);line-height:1.45;transition:background .15s,border-color .15s}
.mqz-option:hover,.mqz-option:focus-within{border-color:#95b4f3!important;background:#f7faff!important}
.mqz-option:has(input:checked){border-color:var(--mqz-blue);background:#f0f5ff}
.mqz-option input{position:absolute;opacity:0;width:1px;height:1px}
.mqz-option-mark{width:20px;height:20px;border:2px solid #a5b1c1;border-radius:50%;flex:none;display:inline-flex;align-items:center;justify-content:center;background:white;position:relative}
.mqz-option input[type=checkbox]+.mqz-option-mark{border-radius:5px}
.mqz-option input:checked+.mqz-option-mark{border:6px solid var(--mqz-blue)}
.mqz-option input[type=checkbox]:checked+.mqz-option-mark{border:2px solid var(--mqz-blue);background:var(--mqz-blue)}
.mqz-option input[type=checkbox]:checked+.mqz-option-mark:after{content:'✓';color:#fff;font-size:13px;line-height:1}
.mqz-option:focus-within{outline:2px solid #578ff4;outline-offset:2px}
.mqz-option-label{flex:1;overflow-wrap:anywhere;font-size:14px}
.mqz-feedback{margin-top:12px;padding:12px 14px;border-radius:9px;background:#f2f6fc;color:#3c536c;font-size:13px}
.mqz-feedback strong{display:block;color:#2d4564;margin-bottom:3px}
.mqz-feedback p{margin:4px 0 0}
.mqz-question .mqz-option-correct{border-color:#52ad7d!important;background:#effbf3!important}
.mqz-question .mqz-option-wrong{border-color:#e29898!important;background:#fff3f3!important}
.mqz-option input:disabled+.mqz-option-mark{opacity:.9}
.mqz-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:25px 0 3px}
.mqz-footer p{font-size:13px;color:var(--mqz-sub);margin:0}
.mqz-footer strong{color:var(--mqz-ink)}
.mqz-buttons{display:flex;gap:10px;flex-wrap:wrap}
.mqz-quiz .mqz-submit,.mqz-quiz .mqz-retry{border:0;border-radius:9px;padding:12px 22px;font-size:14px;line-height:1.4;font-weight:750;cursor:pointer}
.mqz-quiz .mqz-submit{background:var(--mqz-blue);color:#fff}
.mqz-quiz .mqz-submit:hover{background:#164dae;color:white}
.mqz-quiz .mqz-retry{background:#ecf2fa;color:#20446f}
.mqz-quiz .mqz-retry:hover{background:#dce8f8}
.mqz-quiz .mqz-submit:disabled{opacity:.65;cursor:wait}
.mqz-result{margin-top:18px;padding:21px 23px;border-radius:12px;background:#f2f6fc;border:1px solid #d8e3f2;outline:none}
.mqz-result strong{font-size:19px;display:block;color:#233d5e}
.mqz-result p{margin:5px 0 0;font-size:16px;color:#33506f}
.mqz-result.mqz-passed{background:#eef9f1;border-color:#bce2c6}
.mqz-result.mqz-passed strong{color:#206a3a}
.mqz-error{margin-top:14px;padding:12px 14px;border-left:3px solid #bf3f3f;background:#fff3f2;color:#8b3434;font-size:14px}
@media(max-width:600px){.mqz-heading{padding:20px 18px}.mqz-form{padding:10px 18px 23px}.mqz-count{min-width:66px}.mqz-count strong{font-size:22px}.mqz-question-text{font-size:16px}.mqz-quiz label.mqz-option{padding:11px}.mqz-footer{align-items:stretch;flex-direction:column}.mqz-buttons button{flex:1}}