:root{--primary-color:#123456;--primary-rgb:18, 52, 86;--accent-color:#25d366;--accent-rgb:37, 211, 102;--bg-light:#f4f6fa;--card-bg:#fff;--text-dark:#2c3e50;--text-muted:#7f8c8d;--border-color:#e2e8f0;--error-color:#e74c3c;--success-color:#2ecc71;--shadow-sm:0 2px 4px #0000000d;--shadow-md:0 10px 25px -5px #1234561a, 0 8px 10px -6px #1234560d;--shadow-lg:0 20px 35px -5px #12345626, 0 10px 15px -8px #1234561a;--sans-font:"Assistant", sans-serif}*{box-sizing:border-box;font-family:var(--sans-font);margin:0;padding:0}body{background-color:var(--bg-light);color:var(--text-dark);line-height:1.6;overflow-x:hidden}#root{flex-direction:column;justify-content:flex-start;align-items:center;width:100%;min-height:100svh;padding:0;display:flex}.app-container{background-color:var(--card-bg);width:100%;max-width:600px;min-height:100svh;box-shadow:var(--shadow-lg);flex-direction:column;display:flex;position:relative}.app-header{background:linear-gradient(135deg, var(--primary-color) 0%, #0e2a47 100%);color:#fff;text-align:center;box-shadow:var(--shadow-md);border-bottom-right-radius:24px;border-bottom-left-radius:24px;padding:24px 20px;position:relative}.logo-container{justify-content:center;align-items:center;gap:10px;margin-bottom:8px;display:flex}.logo-icon{color:var(--accent-color);font-size:1.8rem;animation:2s infinite alternate bounce}.logo-text{letter-spacing:.5px;font-size:1.5rem;font-weight:700}.app-subtitle{opacity:.85;font-size:.95rem;font-weight:300}.progress-container{padding:16px 20px 8px}.progress-track{background-color:var(--border-color);border-radius:10px;width:100%;height:6px;overflow:hidden}.progress-bar{background:linear-gradient(90deg, var(--accent-color) 0%, #17b350 100%);border-radius:10px;height:100%;transition:width .4s cubic-bezier(.4,0,.2,1)}.progress-stats{color:var(--text-muted);justify-content:space-between;margin-top:6px;font-size:.8rem;font-weight:600;display:flex}.step-content{flex-direction:column;flex:1;justify-content:flex-start;padding:24px 20px;display:flex}.question-title{color:var(--primary-color);margin-bottom:20px;font-size:1.3rem;font-weight:700;line-height:1.4}.field-container{margin-bottom:20px}.input-text,.input-textarea{border:2px solid var(--border-color);background-color:var(--bg-light);width:100%;color:var(--text-dark);border-radius:12px;outline:none;padding:14px 18px;font-size:1.05rem;transition:all .25s}.input-text:focus,.input-textarea:focus{border-color:var(--primary-color);background-color:#fff;box-shadow:0 0 0 4px #12345626}.input-textarea{resize:vertical;min-height:120px}input[dir=auto],textarea[dir=auto],input[dir=auto]:placeholder-shown,textarea[dir=auto]:placeholder-shown{text-align:right}.options-grid{grid-template-columns:1fr;gap:12px;margin-bottom:20px;display:grid}.option-button{background-color:var(--bg-light);border:2px solid var(--border-color);color:var(--text-dark);cursor:pointer;box-shadow:var(--shadow-sm);border-radius:12px;justify-content:center;align-items:center;gap:10px;min-height:52px;padding:16px 20px;font-size:1.05rem;font-weight:600;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex}.option-button:hover{border-color:var(--primary-color);box-shadow:var(--shadow-md);transform:translateY(-2px)}.option-button.selected{background-color:var(--primary-color);border-color:var(--primary-color);color:#fff}.option-button.selected .check-icon{color:var(--accent-color)}.actions-container{border-top:1px solid var(--border-color);background-color:#fff;gap:12px;padding:20px;display:flex}.btn{cursor:pointer;border:none;border-radius:50px;flex:1;justify-content:center;align-items:center;gap:8px;min-height:50px;padding:14px 24px;font-size:1.05rem;font-weight:700;transition:all .25s;display:inline-flex}.btn-primary{background-color:var(--accent-color);color:#fff;box-shadow:0 4px 12px #25d36659}.btn-primary:hover:not(:disabled){background-color:#1da851;transform:translateY(-2px);box-shadow:0 6px 16px #25d36673}.btn-primary:disabled{color:#9ca3af;cursor:not-allowed;box-shadow:none;background-color:#d1d5db}.btn-secondary{color:var(--text-dark);border:1px solid var(--border-color);background-color:#f1f5f9}.btn-secondary:hover:not(:disabled){background-color:#e2e8f0}.error-text{color:var(--error-color);align-items:center;gap:4px;margin-top:6px;font-size:.85rem;font-weight:600;display:flex}.summary-container{flex-direction:column;gap:16px;margin-top:10px;display:flex}.summary-card{border:1px solid var(--border-color);cursor:pointer;background-color:var(--bg-light);border-radius:12px;justify-content:space-between;align-items:center;padding:14px 18px;transition:all .2s;display:flex}.summary-card:hover{border-color:var(--primary-color);box-shadow:var(--shadow-sm);background-color:#fff}.summary-q-text{color:var(--primary-color);margin-bottom:4px;font-size:.95rem;font-weight:700}.summary-a-text{color:var(--text-dark);font-size:1.05rem}.summary-edit-btn{color:var(--text-muted);font-size:.85rem}.summary-card:hover .summary-edit-btn{color:var(--primary-color)}.success-screen{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:40px 20px;display:flex}.success-icon{color:var(--accent-color);margin-bottom:24px;font-size:4rem;animation:1.5s infinite pulse}.success-title{color:var(--primary-color);margin-bottom:12px;font-size:1.6rem;font-weight:700}.success-desc{color:var(--text-muted);max-width:320px;margin-bottom:30px;font-size:1.05rem}.info-bar{color:#1e40af;background-color:#ebf5ff;border-radius:12px;align-items:flex-start;gap:8px;margin-bottom:20px;padding:12px 16px;font-size:.85rem;line-height:1.4;display:flex}.info-bar i{margin-top:2px}@keyframes bounce{0%{transform:translateY(0)}to{transform:translateY(-6px)}}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.08)}to{transform:scale(1)}}@media (width<=600px){.app-container{box-shadow:none;min-height:100vh}.app-header{border-radius:0}}