.lv-gk-quiz{--primary:#2563eb;--primary-dark:#1d4ed8;--border:#dbe4f0;--text:#172033;max-width:900px;margin:24px auto;font-family:Arial,"Noto Sans Devanagari",sans-serif;color:var(--text);line-height:1.55}
.lv-gk-quiz *{box-sizing:border-box}
.lv-gk-quiz .lvq-header{text-align:center;padding:26px 18px;color:#fff;background:linear-gradient(135deg,#1d4ed8,#7c3aed);border-radius:18px 18px 0 0}
.lv-gk-quiz .lvq-header h2{margin:0 0 5px;font-size:29px;line-height:1.25;color:#fff}
.lv-gk-quiz .lvq-header p{margin:0;font-size:18px;color:#fff}
.lv-gk-quiz .lvq-meta{display:inline-block;margin-top:12px;padding:6px 13px;background:rgba(255,255,255,.18);border-radius:999px;font-size:14px}
.lv-gk-quiz .lvq-student-box{position:relative;display:grid;grid-template-columns:2fr 1fr;gap:16px;padding:22px;background:#fff;border:1px solid var(--border);border-top:0}
.lv-gk-quiz .lvq-field label{display:block;font-weight:700;margin-bottom:7px;color:#111827}
.lv-gk-quiz input,.lv-gk-quiz select{width:100%;min-height:46px;padding:10px 12px;border:1px solid #bcc9da;border-radius:9px;background:#fff;font-size:16px;color:var(--text)}
.lv-gk-quiz input:focus,.lv-gk-quiz select:focus{outline:3px solid rgba(37,99,235,.16);border-color:var(--primary)}
.lv-gk-quiz .lvq-honeypot{position:absolute!important;left:-99999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.lv-gk-quiz .lvq-instructions{padding:15px 20px;background:#eff6ff;border:1px solid #bfdbfe;border-top:0;color:#1e3a8a}
.lv-gk-quiz .lvq-questions{margin-top:18px}
.lv-gk-quiz .lvq-question-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:20px;margin-bottom:16px;box-shadow:0 5px 18px rgba(30,41,59,.06)}
.lv-gk-quiz .lvq-question-card.lvq-unanswered{border-color:#ef4444;box-shadow:0 0 0 3px rgba(239,68,68,.12)}
.lv-gk-quiz .lvq-question{font-size:18px;font-weight:700;margin-bottom:14px;color:#172033}
.lv-gk-quiz .lvq-question .en{display:block;margin-top:4px;color:#334155;font-weight:600}
.lv-gk-quiz .lvq-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.lv-gk-quiz .lvq-option{display:flex;align-items:flex-start;gap:9px;padding:12px;border:1px solid #cbd5e1;border-radius:10px;cursor:pointer;transition:.18s ease;background:#fff;color:#172033}
.lv-gk-quiz .lvq-option:hover{border-color:var(--primary);background:#f8fbff}
.lv-gk-quiz .lvq-option.lvq-selected{border-color:var(--primary);background:#eff6ff;box-shadow:0 0 0 2px rgba(37,99,235,.10)}
.lv-gk-quiz .lvq-option input{width:18px;min-height:auto;height:18px;margin-top:3px;accent-color:var(--primary);flex:0 0 18px}
.lv-gk-quiz .lvq-actions{display:flex;gap:12px;justify-content:center;margin:25px 0;flex-wrap:wrap}
.lv-gk-quiz .lvq-actions button{border:0;border-radius:10px;padding:13px 22px;font-size:16px;font-weight:700;cursor:pointer}
.lv-gk-quiz .lvq-submit{background:var(--primary);color:#fff}
.lv-gk-quiz .lvq-submit:hover{background:var(--primary-dark)}
.lv-gk-quiz .lvq-submit:disabled{opacity:.65;cursor:not-allowed}
.lv-gk-quiz .lvq-reset{background:#e2e8f0;color:#1e293b}
.lv-gk-quiz .lvq-result{display:none;padding:22px;border-radius:14px;text-align:center;font-size:18px;margin:20px 0 25px}
.lv-gk-quiz .lvq-result.error{display:block;background:#fef2f2;border:2px solid #f87171;color:#991b1b}
.lv-gk-quiz .lvq-result.success{display:block;background:#f0fdf4;border:2px solid #4ade80;color:#166534}
.lv-gk-quiz .lvq-result h3{margin:0 0 10px;font-size:26px}
.lv-gk-quiz .lvq-result-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:480px;margin:18px auto}
.lv-gk-quiz .lvq-result-stat{background:#fff;border:1px solid currentColor;border-radius:12px;padding:15px}
.lv-gk-quiz .lvq-result-stat strong{display:block;font-size:34px;line-height:1.1;margin-bottom:4px}
.lv-gk-quiz .lvq-warning{outline:3px solid rgba(239,68,68,.2);border-color:#ef4444!important}
.lv-gk-quiz .lvq-hidden{display:none!important}
.lv-gk-quiz .lvq-student-summary{margin:8px 0 2px;font-weight:700}
.lv-gk-quiz .lvq-previous-note{margin-top:14px;padding:10px 12px;background:rgba(255,255,255,.65);border-radius:9px}
@media(max-width:700px){.lv-gk-quiz{margin:12px auto}.lv-gk-quiz .lvq-header h2{font-size:23px}.lv-gk-quiz .lvq-student-box{grid-template-columns:1fr}.lv-gk-quiz .lvq-options{grid-template-columns:1fr}.lv-gk-quiz .lvq-question-card{padding:16px}.lv-gk-quiz .lvq-result-grid{grid-template-columns:1fr 1fr}}