@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');:root{--primary-color:#38b6ff;--secondary-color:#0099e6;--success-color:#2ecc71;--danger-color:#e74c3c;--text-dark:#2c3e50;--text-light:#7f8c8d;--bg-light:#f8f9fa;--white:#ffffff;--shadow:0 2px 12px rgba(0,0,0,0.08);--shadow-hover:0 4px 20px rgba(0,0,0,0.12);--border-radius:12px;--transition:all 0.3s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Poppins',sans-serif;color:var(--text-dark);background:var(--bg-light);line-height:1.6}.vark-container{padding-top:80px;min-height:100vh;padding-bottom:60px}.vark-hero{max-width:900px;margin:0 auto 40px;padding:0 20px}.vark-title{font-size:28px;font-weight:700;color:#ffffff !important;background:linear-gradient(135deg,#38b6ff 0%,#0099e6 100%);text-align:center;padding:20px;border-radius:12px 12px 0 0;box-shadow:0 4px 15px rgba(56,182,255,0.3);margin:0}.vark-subtitle{font-size:18px;font-weight:600;text-align:center;color:#fff;background:#0099e6;padding:16px 20px;margin:0;border-bottom:1px solid rgba(255,255,255,0.1)}.vark-description{font-size:15px;text-align:center;color:#fff;line-height:1.7;background:#0099e6;padding:16px 20px;border-radius:0 0 12px 12px;box-shadow:0 4px 15px rgba(0,153,230,0.2);margin:0}.vark-form{max-width:900px;margin:0 auto;background:var(--white);padding:40px;border-radius:var(--border-radius);box-shadow:var(--shadow)}.form-section{margin-bottom:40px}.section-title{font-size:20px;font-weight:600;color:var(--primary-color);margin:0 0 25px 0;display:flex;align-items:center;gap:10px;padding-bottom:12px;border-bottom:2px solid var(--primary-color)}.section-title i{color:var(--primary-color)}.section-subtitle{color:var(--text-light);margin-bottom:25px;font-size:0.95rem}.form-group{margin-bottom:25px}.form-group label{display:block;margin-bottom:8px;font-weight:500;color:var(--text-dark)}.required{color:var(--danger-color)}.form-control{width:100%;padding:12px 16px;border:1px solid #bbb;border-radius:8px;font-size:1rem;font-family:'Poppins',sans-serif;transition:var(--transition);height:50px}.form-control:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(56,182,255,0.1)}.form-control.is-invalid{border-color:var(--danger-color)}.invalid-feedback{display:block;color:var(--danger-color);font-size:0.875rem;margin-top:5px}.form-text{display:block;font-size:0.875rem;color:var(--text-light);margin-top:5px}.select2-container--default .select2-selection--single{height:50px !important;border:1px solid #bbb !important;border-radius:8px !important;padding:0 16px !important;display:flex !important;align-items:center !important}.select2-container--default .select2-selection__rendered{line-height:50px !important;color:var(--text-dark) !important}.select2-container--default .select2-selection__arrow{height:50px !important}.select2-container--default.select2-container--focus .select2-selection--single{border-color:var(--primary-color) !important;box-shadow:0 0 0 3px rgba(56,182,255,0.1) !important}.divider{height:1px;background:linear-gradient(to right,transparent,#ddd,transparent);margin:40px 0}.question-card{background:#f8fbff;border-left:4px solid var(--primary-color);padding:25px;margin-bottom:25px;border-radius:8px;transition:var(--transition)}.question-card:hover{box-shadow:var(--shadow)}.question-text{font-weight:600;margin-bottom:20px;color:var(--text-dark);line-height:1.6}.options-group{display:flex;flex-direction:column;gap:12px}.option-label{display:flex;align-items:flex-start;gap:12px;padding:15px;background:var(--white);border:2px solid #e0e0e0;border-radius:8px;cursor:pointer;transition:var(--transition)}.option-label:hover{border-color:var(--primary-color);background:rgba(56,182,255,0.05)}.option-label:has(.option-radio:checked){border-color:var(--primary-color);background:rgba(56,182,255,0.1)}.option-radio{margin-top:3px;width:20px;height:20px;cursor:pointer;accent-color:var(--primary-color)}.option-content{flex:1;display:flex;gap:8px}.option-letter{font-weight:600;color:var(--primary-color);min-width:20px}.option-text{color:var(--text-dark);line-height:1.6}.progress-container{margin:40px 0;padding:30px;background:var(--white);border-radius:var(--border-radius);box-shadow:var(--shadow)}.progress-bar{width:100%;height:12px;background:#e0e0e0;border-radius:6px;overflow:hidden;margin-bottom:15px}.progress-fill{height:100%;background:linear-gradient(90deg,var(--primary-color),var(--secondary-color));width:0%;transition:width 0.3s ease;border-radius:6px}.progress-text{text-align:center;color:var(--text-dark);font-weight:500;margin:0}#answeredCount{color:var(--primary-color);font-weight:700;font-size:1.2rem}.form-actions{text-align:center;margin-top:40px}.btn-submit{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:16px 48px;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:var(--white);border:none;border-radius:8px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:var(--transition);box-shadow:0 4px 15px rgba(56,182,255,0.3);width:100%}.btn-submit:hover{background:linear-gradient(135deg,#0099e6 0%,#007acc 100%);transform:translateY(-2px);box-shadow:0 6px 20px rgba(56,182,255,0.4)}.btn-submit:active{transform:translateY(0)}@media (max-width:768px){.vark-container{padding-top:60px}.vark-hero{padding:0 15px}.vark-title{font-size:22px;padding:16px}.vark-subtitle{font-size:16px;padding:14px 16px}.vark-description{font-size:14px;padding:14px 16px}.vark-form{padding:25px 20px}.section-title{font-size:18px}.question-card{padding:20px 15px}.option-label{padding:12px}.btn-submit{padding:14px 30px}}@media (max-width:480px){.vark-title{font-size:20px}.vark-subtitle{font-size:15px}.vark-description{font-size:13px}.option-content{flex-direction:column;gap:5px}}