:root{--nxcv-color-primary:#0073aa}.quiz-container{max-width:600px;margin:2rem auto;line-height:1.5;color:#333}.quiz-progress-container{background:#f0f0f0;border-radius:10px;height:8px;margin-bottom:2rem;overflow:hidden}.quiz-progress-bar{background-color:var(--nxcv-color-primary);height:100%;width:0%;transition:width 0.3s ease}.quiz-card{background:#fff;border-radius:12px;box-shadow:0 4px 20px rgba(0,0,0,.08);padding:2.5rem;display:none;border:1px solid #eee}.quiz-card.active{display:block}.quiz-header{margin-bottom:2rem}.quiz-meta{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.quiz-section-badge{background:var(--nxcv-color-primary);color:#fff;padding:.3rem .9rem;border-radius:20px;font-size:1.2rem;text-transform:uppercase;letter-spacing:.05em}.quiz-step-counter{color:#888;font-size:1.2rem;font-weight:500}.quiz-question-text{margin:0;font-size:1.2em;line-height:1.4;font-weight:700;color:#1d2327}.quiz-options-list{margin-bottom:2.5rem}.quiz-option-item{display:flex;align-items:center;padding:1.25rem;border:2px solid #f0f0f0;border-radius:10px;margin-bottom:.75rem;cursor:pointer;transition:all 0.2s ease}.quiz-option-item:hover{background-color:#fafafa;border-color:#ddd}.quiz-option-item:has(.quiz-option-input:checked){border-color:var(--nxcv-color-primary);background-color:rgba(0,115,170,.03)}.quiz-option-input{width:1.2rem;height:1.2rem;margin-right:1.25rem;cursor:pointer;accent-color:var(--nxcv-color-primary)}.quiz-option-label{font-size:1em}.quiz-footer{display:flex;justify-content:space-between;align-items:center;margin-top:1rem}.quiz-btn{padding:.85rem 1.75rem;border-radius:8px;border:none;font-size:1em;font-weight:600;cursor:pointer;transition:all 0.2s;display:inline-flex;align-items:center;justify-content:center;background:var(--nxcv-color-primary)!important}.quiz-btn:active{transform:translateY(1px)}.quiz-btn:disabled{opacity:.5;cursor:not-allowed}.quiz-btn-next,.quiz-btn-submit{background-color:var(--nxcv-color-primary);color:#fff}.quiz-btn-next:hover,.quiz-btn-submit:hover{filter:brightness(1.1)}.quiz-btn-prev{background-color:var(--nxcv-color-white)!important;color:#666}.quiz-btn-prev:hover{background-color:#f9f9f9;color:#333;border-color:#ddd}.quiz-btn-link{background:none;border:none;color:#888;text-decoration:none;cursor:pointer;font-size:.95rem;font-weight:500;padding:.5rem;transition:color 0.2s}.quiz-btn-link:hover{color:#333;text-decoration:underline}.quiz-final-title{margin:0;font-size:1.75rem;text-align:center;color:#1d2327}.quiz-final-description{text-align:center;color:#666;margin-bottom:2.5rem}.quiz-form-group{margin-bottom:1.5rem}.quiz-label{display:block;font-weight:600;margin-bottom:.8rem;font-size:1rem;text-transform:uppercase;color:#555}.quiz-control{width:100%;padding:1rem;border:2px solid #f0f0f0;border-radius:8px;font-size:1rem;box-sizing:border-box;transition:border-color 0.2s}.quiz-control:focus{outline:none;border-color:var(--nxcv-color-primary)}.quiz-form-checkbox{display:flex;align-items:flex-start;gap:.75rem;margin:2rem 0}.quiz-checkbox{width:1.1rem;height:1.1rem;margin:0;cursor:pointer;accent-color:var(--nxcv-color-primary)}.quiz-checkbox-label{color:#666;line-height:1.4;cursor:pointer}.quiz-footer-final{display:flex;flex-direction:column;gap:1.25rem;align-items:center;margin-top:2.5rem}.quiz-btn-submit{width:auto!important;padding:1.1rem;font-size:1.1rem}.quiz-alert{padding:1.5rem;border-radius:10px;margin-top:2rem;text-align:center;font-weight:500}.quiz-alert-success{background-color:#edfaef;color:#2e7d32;border:1px solid #c8e6c9}@media (max-width:640px){.quiz-container{margin:1rem}.quiz-card{padding:1.5rem}.quiz-question-text{font-size:1.2rem}}