*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #f8f9fa;--color-surface: #ffffff;--color-border: #dee2e6;--color-text: #1a1a2e;--color-text-muted: #6c757d;--color-primary: #4361ee;--color-primary-hover: #3a0ca3;--color-secondary: #e9ecef;--color-secondary-hover: #dee2e6;--color-error: #d62828;--color-success: #2a9d8f;--radius: 8px;--shadow: 0 2px 8px rgba(0,0,0,.08)}html,body{height:100%;background:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.5}#root{min-height:100dvh;min-height:100vh;display:flex;flex-direction:column}.app{flex:1;display:flex;flex-direction:column}.page{flex:1;display:flex;flex-direction:column;align-items:center;padding:24px 16px;max-width:600px;width:100%;margin:0 auto}.landing-content{display:flex;flex-direction:column;gap:20px;padding-top:32px}.landing-title{font-size:2rem;font-weight:700;line-height:1.2}.landing-desc{color:var(--color-text-muted);font-size:1.05rem}.landing-features{list-style:none;display:flex;flex-direction:column;gap:8px}.landing-features li:before{content:"✓ ";color:var(--color-success);font-weight:600}.metadata-content{width:100%;display:flex;flex-direction:column;gap:16px;padding-top:24px}.metadata-subtitle{color:var(--color-text-muted);font-size:.9rem}.metadata-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-weight:500;font-size:.95rem}.form-group select{padding:10px 12px;border:1px solid var(--color-border);border-radius:var(--radius);font-size:1rem;background:var(--color-surface);color:var(--color-text)}.consent-group{background:var(--color-secondary);border-radius:var(--radius);padding:14px}.consent-label{display:flex;gap:12px;align-items:flex-start;cursor:pointer;font-size:.9rem;color:var(--color-text-muted);font-weight:400!important}.consent-label 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