.app-footer{text-align:center;padding:12px 24px 20px;font-size:12px;color:var(--color-text-muted)}.app-footer a{color:#278a88;font-weight:500;text-decoration:underline}.footer-sep{margin:0 8px;color:var(--color-border)}.progress-wrap{flex-shrink:0;display:flex;flex-direction:column;gap:4px;padding:8px 0 0}.progress-track{width:100%;height:8px;background:var(--color-border);border:1px solid var(--color-border);border-radius:2px;overflow:hidden}.progress-fill{height:100%;background:var(--color-green);transition:width .3s ease}.progress-label{font-size:11px;color:var(--color-text-muted)}.page-card{background:var(--color-surface);border-radius:12px;box-shadow:var(--shadow);padding:32px 40px 24px;flex:1;display:flex;flex-direction:column;overflow:hidden;min-height:0}.page-card-heading{flex-shrink:0}.page-description{font-size:14px;color:var(--color-text);line-height:1.55;margin-bottom:4px}.page-required-mark{color:var(--color-text);font-weight:700}.page-subtitle{font-size:12px;color:var(--color-text-muted);font-style:italic;margin-bottom:8px}.page-section-title{font-size:15px;font-weight:700;color:var(--color-text);margin-top:4px}.page-content{flex:1;overflow-y:auto;min-height:0;margin-top:16px}.page-footer{flex-shrink:0;padding-top:12px}.nav-buttons{display:flex;justify-content:flex-end;align-items:center;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 28px;border-radius:var(--radius);font-size:14px;font-weight:600;transition:background var(--transition),border-color var(--transition),color var(--transition),opacity var(--transition);min-width:120px}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--color-green);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-green-dark)}.btn-secondary{background:transparent;color:var(--color-green);border:1px solid var(--color-green)}.btn-secondary:hover:not(:disabled){background:var(--color-green-light)}.btn-spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.checkbox-question{display:flex;flex-direction:column;gap:24px}.checkbox-section-title{font-size:14px;font-weight:700;margin-bottom:10px;color:var(--color-text)}.checkbox-list{list-style:none;display:flex;flex-direction:column;gap:8px}.checkbox-label{display:flex;align-items:center;gap:10px;cursor:pointer;-webkit-user-select:none;user-select:none}.checkbox-input{position:absolute;opacity:0;width:0;height:0}.checkbox-box{display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;border:2px solid var(--color-border);border-radius:var(--radius);background:var(--color-surface);flex-shrink:0;transition:border-color var(--transition),background var(--transition)}.checkbox-input:checked~.checkbox-box{background:var(--color-green);border-color:var(--color-green)}.checkbox-input:checked~.checkbox-box:after{content:"";display:block;width:4px;height:8px;border:2px solid #fff;border-top:none;border-left:none;transform:rotate(45deg) translate(-1px,-1px)}.checkbox-label:hover .checkbox-box{border-color:var(--color-green)}.checkbox-text{font-size:14px;color:var(--color-text)}.checkbox-text--muted{color:var(--color-text-muted);margin-left:2px}.checkbox-row{display:flex;flex-direction:column;gap:4px}.checkbox-inline-input{margin-left:26px;border:none;border-bottom:1px solid var(--color-border);background:transparent;font-family:inherit;font-size:13px;color:var(--color-text);padding:2px 4px;outline:none;width:calc(100% - 26px);transition:border-color var(--transition)}.checkbox-inline-input:focus{border-bottom-color:var(--color-green)}.likert-radio-input{position:absolute;opacity:0;width:0;height:0}.likert-radio-circle{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:18px;height:18px;border:2px solid var(--color-border);border-radius:50%;background:var(--color-surface);transition:border-color var(--transition),background var(--transition)}.likert-wrap{display:flex;flex-direction:column;gap:16px}.likert-question-label{font-size:16px;font-weight:600;color:var(--color-text);line-height:1.5}.likert-options{display:flex;flex-direction:column;gap:8px}.likert-option{display:flex;align-items:center;gap:12px;padding:10px 16px;border:1px solid var(--color-border);border-radius:var(--radius);cursor:pointer;transition:border-color var(--transition),background var(--transition);-webkit-user-select:none;user-select:none}.likert-option:hover{border-color:var(--color-green);background:#dcf3f3}.likert-option--selected{border-color:var(--color-green);border-width:3px;background:#d6eff0}.likert-option--selected:hover{background:#c4e8e9;border-color:#278a88}.likert-option--selected .likert-radio-circle{border-color:var(--color-green);background:var(--color-green)}.likert-option--selected .likert-radio-circle:after{content:"";display:block;width:4px;height:8px;border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(45deg);margin-bottom:2px}.likert-option-label{font-size:14px;color:var(--color-text)}.likert-matrix{display:grid;row-gap:0;column-gap:0}.likert-matrix-option-header{font-size:11px;font-weight:600;color:var(--color-text-muted);text-align:center;padding:6px 4px 10px;line-height:1.3;border-bottom:1px solid var(--color-border)}.likert-matrix-label{font-size:12px;color:var(--color-text);line-height:1.45;padding:8px 8px 8px 0;display:flex;align-items:center;border-bottom:1px solid #f0f0f0}.likert-matrix-label--alt{background:#fafafa}.likert-matrix-cell{display:flex;align-items:center;justify-content:center;padding:6px 4px;border-bottom:1px solid #f0f0f0}.likert-matrix-cell--alt{background:#fafafa}.likert-matrix-radio-label{display:flex;align-items:center;justify-content:center;cursor:pointer}.likert-matrix-cell--selected .likert-radio-circle{border-color:var(--color-green);background:var(--color-green)}.likert-matrix-cell--selected .likert-radio-circle:after{content:"";display:block;width:4px;height:8px;border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(45deg);margin-bottom:2px}.textarea-group{display:flex;flex-direction:column;gap:8px}.textarea-label{font-size:13px;font-weight:600;color:var(--color-text-muted)}.textarea-input{width:100%;border:1px solid var(--color-border);border-radius:var(--radius);padding:10px 12px;font-family:inherit;font-size:14px;color:var(--color-text);resize:vertical;transition:border-color var(--transition);background:var(--color-surface)}.textarea-input:focus{outline:none;border-color:var(--color-green)}.textarea-counter{font-size:11px;color:var(--color-text-muted);text-align:right}.intro-question{display:flex;flex-direction:column;gap:20px;height:100%}.intro-paragraphs{display:flex;flex-direction:column;gap:10px}.intro-paragraph{font-size:13px;color:var(--color-text);line-height:1.6}.intro-consent{display:flex;flex-direction:column;gap:8px;margin-top:4px}.intro-option{display:flex;align-items:center;gap:12px;padding:10px 16px;border:1px solid var(--color-border);border-radius:var(--radius);cursor:pointer;font-size:14px;color:var(--color-text);-webkit-user-select:none;user-select:none;transition:border-color var(--transition),background var(--transition)}.intro-option:hover{border-color:var(--color-green);background:#dcf3f3}.intro-option--selected{border-color:var(--color-green);border-width:3px;background:#d6eff0}.intro-option--selected:hover{background:#c4e8e9;border-color:#278a88}.intro-option--abort.intro-option--selected{border-color:var(--color-border);background:#f9f9f9}.intro-radio-input{position:absolute;opacity:0;width:0;height:0}.intro-radio-circle{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:18px;height:18px;border:2px solid var(--color-border);border-radius:50%;background:var(--color-surface);transition:border-color var(--transition),background var(--transition)}.intro-option--selected:not(.intro-option--abort) .intro-radio-circle{border-color:var(--color-green);background:var(--color-green)}.intro-option--selected:not(.intro-option--abort) .intro-radio-circle:after{content:"";display:block;width:4px;height:8px;border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(45deg);margin-bottom:2px}.intro-option--abort.intro-option--selected .intro-radio-circle{border-color:#999;background:#999}.intro-option--abort.intro-option--selected .intro-radio-circle:after{content:"";display:block;width:4px;height:8px;border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(45deg);margin-bottom:2px}.number-input-question{display:flex;flex-direction:column;gap:24px}.number-input-group{display:flex;flex-direction:column;gap:8px}.number-input-description{font-size:14px;font-weight:600;color:var(--color-text);margin:0 0 4px}.number-option{display:flex;align-items:center;gap:12px;padding:12px 16px;border:1px solid var(--color-border);border-radius:var(--radius);cursor:pointer;font-size:14px;color:var(--color-text);-webkit-user-select:none;user-select:none;transition:border-color var(--transition),background var(--transition)}.number-option:hover{border-color:var(--color-green);background:#dcf3f3}.number-option--selected{border-color:var(--color-green);border-width:3px;background:#d6eff0}.number-option--selected:hover{background:#c4e8e9;border-color:#278a88}.number-radio-input{position:absolute;opacity:0;width:0;height:0}.number-radio-circle{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:18px;height:18px;border:2px solid var(--color-border);border-radius:50%;background:var(--color-surface);transition:border-color var(--transition),background var(--transition)}.number-option--selected .number-radio-circle{border-color:var(--color-green);background:var(--color-green)}.number-option--selected .number-radio-circle:after{content:"";display:block;width:4px;height:8px;border-right:2px solid #fff;border-bottom:2px solid #fff;transform:rotate(45deg);margin-bottom:2px}.number-text-input{border:none;border-bottom:1px solid var(--color-border);background:transparent;font-family:inherit;font-size:14px;color:var(--color-text);width:80px;padding:2px 4px;text-align:right;outline:none;transition:border-color var(--transition)}.number-text-input:focus{border-bottom-color:var(--color-green)}.number-unit{color:var(--color-text-muted);font-size:13px}.questionnaire-wrap{width:100%;max-width:760px;display:flex;flex-direction:column;overflow:hidden;padding:16px 0}.questionnaire-logo{height:48px;width:48px;object-fit:contain;margin-bottom:12px;margin-left:24px;flex-shrink:0}.questionnaire-logo--whitelabel{align-self:flex-start;width:auto;max-width:200px}.page-footer-actions{display:flex;align-items:center;gap:16px}.validation-error{color:#c0392b;font-size:13px;margin-top:8px;text-align:right}.transition-content{display:flex;flex-direction:column;gap:12px;padding:8px 0}.transition-paragraph{font-size:14px;color:var(--color-text);line-height:1.65}.terminated-card{background:var(--color-surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:48px 40px;text-align:center}.terminated-message{font-size:15px;color:var(--color-text-muted);line-height:1.6;max-width:480px;margin:0 auto}.report-wrap{display:flex;justify-content:center;align-items:center;min-height:60vh;padding:40px 24px}.report-card{background:var(--color-surface);border-radius:var(--radius);box-shadow:var(--shadow);padding:48px 40px;max-width:520px;width:100%;text-align:center}.report-icon{width:56px;height:56px;background:var(--color-green);color:#fff;font-size:28px;border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 24px}.report-title{font-size:22px;font-weight:700;margin-bottom:12px}.report-text{font-size:14px;color:var(--color-text-muted);margin-bottom:32px;line-height:1.6}.btn-download{display:inline-block;background:var(--color-green);color:#fff;font-weight:600;font-size:15px;padding:12px 32px;border-radius:var(--radius);text-decoration:none;transition:background var(--transition)}.btn-download:hover{background:var(--color-green-dark);text-decoration:none}.report-hint{margin-top:24px;font-size:12px;color:var(--color-text-muted)}.app-shell{height:100vh;display:flex;flex-direction:column;overflow:hidden}.app-main{flex:1;display:flex;flex-direction:column;overflow:hidden}.app-content{flex:1;display:flex;justify-content:center;padding:20px 40px 0;overflow:hidden}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-green: #1a7272;--color-green-dark: #155e5e;--color-green-light: #d0e8e8;--color-text: #1a1a1a;--color-text-muted: #666;--color-border: #d4d9de;--color-bg: #e8ecf0;--color-surface: #ffffff;--color-disabled: #c8c8c8;--font-family: "Segoe UI", Arial, sans-serif;--font-size-base: 14px;--radius: 4px;--shadow: 0 2px 8px rgba(0,0,0,.1);--max-width: 760px;--transition: .18s ease}html,body{height:100%;overflow:hidden}body{font-family:var(--font-family);font-size:var(--font-size-base);color:var(--color-text);background:var(--color-bg);line-height:1.55}a{color:var(--color-green);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;cursor:pointer;border:none;outline:none}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}