:root{--fb-primary: #1e3a8a;--fb-accent: #2563eb;--fb-bg: #f8fafc;--fb-card-bg: #ffffff;--fb-text: #1e293b;--fb-border: #e2e8f0}:where(a,button,input,select,textarea,[tabindex]):focus-visible{outline:3px solid var(--fb-accent);outline-offset:2px}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--fb-bg);color:var(--fb-text);margin:0;padding:0;display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1;display:flex;justify-content:center;align-items:center;padding:40px 20px;box-sizing:border-box}.feedback-card{background:var(--fb-card-bg);border:1px solid var(--fb-border);border-radius:12px;padding:40px;max-width:600px;width:100%;box-shadow:0 4px 6px -1px #0000001a;box-sizing:border-box}h1{font-size:1.8rem;color:var(--fb-primary);margin-top:0;margin-bottom:12px}p{color:#64748b;font-size:1rem;line-height:1.5;margin-bottom:30px}.form-group{margin-bottom:24px}.form-group label{display:block;font-weight:600;margin-bottom:8px;color:#334155;font-size:.95rem}.form-group input[type=text],.form-group textarea{width:100%;padding:12px;border:1px solid var(--fb-border);border-radius:6px;font-size:1rem;box-sizing:border-box;font-family:inherit;transition:border-color .2s}.form-group input[type=text]:focus,.form-group textarea:focus{border-color:var(--fb-accent);outline:none}.rating-stars{display:flex;gap:8px;margin:8px 0}.star{background:none;border:none;font-size:2rem;color:#cbd5e1;cursor:pointer;transition:color .1s,transform .1s;padding:0}.star:hover{transform:scale(1.1)}.star.active{color:#eab308}.submit-btn{width:100%;background-color:var(--fb-accent);color:#fff;border:none;padding:14px;font-size:1rem;font-weight:600;border-radius:6px;cursor:pointer;transition:background-color .2s}.submit-btn:hover{background-color:var(--fb-primary)}.alert{padding:14px;border-radius:6px;font-size:.95rem;margin-bottom:24px}.alert.success{background-color:#f0fdf4;border:1px solid #bbf7d0;color:#166534}.alert.error{background-color:#fef2f2;border:1px solid #fca5a5;color:#991b1b}[hidden]{display:none!important}.feedback-company{margin:0 0 4px;font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--fb-accent)}.progress{margin-bottom:24px}.progress-label{font-size:.85rem;color:#64748b;margin-bottom:6px}.progress-track{height:6px;background-color:var(--fb-border);border-radius:999px;overflow:hidden}.progress-bar{height:100%;width:0;background-color:var(--fb-accent);transition:width .2s}.question-fieldset{border:none;margin:0;padding:0;min-width:0}.question-label{display:block;font-weight:600;margin-bottom:12px;padding:0;color:#334155;font-size:1.1rem;line-height:1.4}.identity-help{margin:0 0 20px;font-size:.9rem}.identity-consent{display:flex;align-items:flex-start;gap:10px;margin:0 0 20px;color:#334155;font-size:.9rem;line-height:1.5}.identity-consent input{flex:0 0 auto;margin-top:3px;accent-color:var(--fb-accent)}.required-marker{color:#b91c1c}.choice-group{display:flex;flex-direction:column;gap:10px}.choice-option{display:flex;align-items:center;gap:10px;padding:12px 14px;border:1px solid var(--fb-border);border-radius:6px;cursor:pointer;transition:border-color .2s,background-color .2s}.choice-option:hover,.choice-option:has(input:checked){border-color:var(--fb-accent);background-color:#eff6ff}.choice-option input{accent-color:var(--fb-accent);margin:0}.form-nav{display:flex;gap:12px}.form-nav .submit-btn{flex:1}.secondary-btn{background:var(--fb-card-bg);color:var(--fb-primary);border:1px solid var(--fb-border);padding:14px 20px;font-size:1rem;font-weight:600;border-radius:6px;cursor:pointer;transition:border-color .2s}.secondary-btn:hover{border-color:var(--fb-accent)}.submit-btn:disabled,.secondary-btn:disabled{opacity:.6;cursor:wait}.save-status{margin:12px 0 0;min-height:1.2em;font-size:.85rem;color:#64748b}