@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";
:root{--color-bg:#0a0e1a;--color-bg-elevated:#111827;--color-bg-card:#111827b3;--color-bg-glass:#ffffff08;--color-border:#ffffff14;--color-border-focus:#2dd4bf80;--color-text:#f1f5f9;--color-text-secondary:#94a3b8;--color-text-muted:#64748b;--color-primary:#2dd4bf;--color-primary-hover:#14b8a6;--color-primary-glow:#2dd4bf26;--color-accent:#6366f1;--color-accent-glow:#6366f126;--color-success:#22c55e;--color-error:#ef4444;--color-warning:#f59e0b;--color-surface-1:#ffffff05;--color-surface-2:#ffffff0d;--color-surface-3:#ffffff14;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:24px;--shadow-glow:0 0 40px #2dd4bf14;--shadow-card:0 4px 24px #0000004d;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--transition-slow:.4s cubic-bezier(.4, 0, .2, 1);--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-family:var(--font-sans);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;font-size:16px}body{background:var(--color-bg);color:var(--color-text);min-height:100vh;line-height:1.6}body:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(80% 60% at 50% -20%,#2dd4bf0f,#0000),radial-gradient(60% 50% at 80% 100%,#6366f10d,#0000);position:fixed;inset:0}.app-container{z-index:1;max-width:800px;min-height:100vh;margin:0 auto;padding:24px 20px 60px;position:relative}.header{text-align:center;padding:40px 0 32px;position:relative}.header__title{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));-webkit-text-fill-color:transparent;letter-spacing:-.02em;-webkit-background-clip:text;background-clip:text;margin-bottom:8px;font-size:clamp(1.75rem,4vw,2.5rem);font-weight:700}.header__subtitle{color:var(--color-text-secondary);font-size:.95rem;font-weight:400}.lang-switcher{align-items:center;gap:8px;display:flex;position:absolute;top:24px;right:0}.lang-btn{background:var(--color-surface-2);border:1px solid var(--color-border);color:var(--color-text-secondary);border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition-fast);font-size:.8rem;font-weight:500;font-family:var(--font-sans);padding:6px 14px}.lang-btn:hover{background:var(--color-surface-3);color:var(--color-text);border-color:var(--color-primary)}.steps{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:40px;display:flex}.step{border-radius:var(--radius-xl);color:var(--color-text-muted);background:var(--color-surface-1);transition:all var(--transition-normal);border:1px solid #0000;align-items:center;gap:8px;padding:8px 16px;font-size:.8rem;font-weight:500;display:flex}.step--active{color:var(--color-primary);background:var(--color-primary-glow);border-color:#2dd4bf33}.step--completed{color:var(--color-success);background:#22c55e14}.step__number{background:var(--color-surface-3);width:24px;height:24px;transition:all var(--transition-normal);border-radius:50%;justify-content:center;align-items:center;font-size:.7rem;font-weight:700;display:flex}.step--active .step__number{background:var(--color-primary);color:var(--color-bg)}.step--completed .step__number{background:var(--color-success);color:#fff}.card{background:var(--color-bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);transition:border-color var(--transition-normal);margin-bottom:24px;padding:32px;animation:.5s ease-out cardFadeIn}@keyframes cardFadeIn{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.card:hover{border-color:#ffffff1f}.card__title{color:var(--color-text);align-items:center;gap:10px;margin-bottom:20px;font-size:1.25rem;font-weight:600;display:flex}.card__title-icon{font-size:1.1rem}.consent-text{background:var(--color-surface-1);border:1px solid var(--color-border);border-radius:var(--radius-md);margin-bottom:24px;padding:28px;font-size:.9rem;line-height:1.75}.consent-text h3{color:var(--color-primary);margin:24px 0 10px;font-size:1rem;font-weight:600}.consent-text h3:first-child{margin-top:0}.consent-text p{color:var(--color-text-secondary);margin-bottom:12px}.consent-text ul{margin-bottom:12px;padding-left:0;list-style:none}.consent-text li{color:var(--color-text-secondary);margin-bottom:6px;padding-left:20px;position:relative}.consent-text li:before{content:"›";color:var(--color-primary);font-weight:700;position:absolute;left:4px}.consent-text .authority-block{background:var(--color-surface-2);border-radius:var(--radius-sm);margin-top:8px;padding:12px 16px;font-size:.85rem}.consent-text .authority-block a{color:var(--color-primary);text-decoration:none}.consent-text .minor-notice{border-radius:var(--radius-sm);color:var(--color-warning);background:#f59e0b14;border:1px solid #f59e0b33;margin-top:20px;padding:12px 16px;font-size:.85rem}.form-group{margin-bottom:20px}.form-label{color:var(--color-text-secondary);margin-bottom:6px;font-size:.85rem;font-weight:500;display:block}.form-input{background:var(--color-surface-1);border:1px solid var(--color-border);border-radius:var(--radius-sm);width:100%;color:var(--color-text);font-size:.95rem;font-family:var(--font-sans);transition:all var(--transition-fast);outline:none;padding:12px 16px}.form-input:focus{border-color:var(--color-border-focus);box-shadow:0 0 0 3px var(--color-primary-glow)}.form-input::placeholder{color:var(--color-text-muted)}.form-input--error{border-color:var(--color-error);box-shadow:0 0 0 3px #ef44441a}.form-error{color:var(--color-error);align-items:center;gap:4px;margin-top:4px;font-size:.8rem;display:flex}.checkbox-group{flex-direction:column;gap:14px;margin:20px 0;display:flex}.checkbox-label{cursor:pointer;border-radius:var(--radius-sm);background:var(--color-surface-1);border:1px solid var(--color-border);transition:all var(--transition-fast);color:var(--color-text-secondary);align-items:flex-start;gap:12px;padding:14px 16px;font-size:.9rem;line-height:1.5;display:flex}.checkbox-label:hover{background:var(--color-surface-2);border-color:var(--color-primary)}.checkbox-label input[type=checkbox]{appearance:none;border:2px solid var(--color-border);background:var(--color-surface-1);cursor:pointer;width:22px;min-width:22px;height:22px;transition:all var(--transition-fast);border-radius:6px;margin-top:1px;position:relative}.checkbox-label input[type=checkbox]:checked{background:var(--color-primary);border-color:var(--color-primary)}.checkbox-label input[type=checkbox]:checked:after{content:"✓";color:var(--color-bg);justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex;position:absolute;inset:0}.signing-tabs{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-bottom:24px;display:grid}.signing-tab{border-radius:var(--radius-md);border:2px solid var(--color-border);background:var(--color-surface-1);cursor:pointer;transition:all var(--transition-normal);text-align:left;font-family:var(--font-sans);padding:16px}.signing-tab:hover{border-color:var(--color-text-muted);background:var(--color-surface-2)}.signing-tab--active{border-color:var(--color-primary);background:var(--color-primary-glow)}.signing-tab__title{color:var(--color-text);align-items:center;gap:8px;margin-bottom:4px;font-size:.95rem;font-weight:600;display:flex}.signing-tab__desc{color:var(--color-text-muted);font-size:.78rem;line-height:1.4}.signature-pad-container{margin:16px 0}.signature-canvas-wrap{border:2px dashed var(--color-border);border-radius:var(--radius-md);transition:border-color var(--transition-fast);background:#ffffff05;position:relative;overflow:hidden}.signature-canvas-wrap:hover,.signature-canvas-wrap--active{border-color:var(--color-primary);border-style:solid}.signature-canvas-wrap canvas{cursor:crosshair;touch-action:none;width:100%;display:block}.signature-pad-actions{justify-content:flex-end;margin-top:8px;display:flex}.btn{border-radius:var(--radius-sm);font-size:.95rem;font-weight:600;font-family:var(--font-sans);cursor:pointer;transition:all var(--transition-normal);border:none;outline:none;justify-content:center;align-items:center;gap:8px;padding:14px 28px;text-decoration:none;display:inline-flex}.btn--primary{background:linear-gradient(135deg, var(--color-primary), var(--color-accent));color:#fff;box-shadow:0 4px 16px #2dd4bf40}.btn--primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 24px #2dd4bf59}.btn--primary:active:not(:disabled){transform:translateY(0)}.btn--primary:disabled{opacity:.5;cursor:not-allowed}.btn--secondary{background:var(--color-surface-2);color:var(--color-text);border:1px solid var(--color-border)}.btn--secondary:hover{background:var(--color-surface-3)}.btn--ghost{color:var(--color-text-secondary);background:0 0;padding:8px 16px;font-size:.85rem}.btn--ghost:hover{color:var(--color-primary)}.btn--full{width:100%}.btn--id-austria{color:#fff;background:linear-gradient(135deg,#1a365d,#2563eb);box-shadow:0 4px 16px #2563eb40}.btn--id-austria:hover{transform:translateY(-1px);box-shadow:0 6px 24px #2563eb59}.form-nav{border-top:1px solid var(--color-border);justify-content:space-between;align-items:center;gap:12px;margin-top:24px;padding-top:20px;display:flex}.success-container{text-align:center;padding:60px 0;animation:.6s ease-out cardFadeIn}.success-icon{background:linear-gradient(135deg, var(--color-success), #16a34a);border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin:0 auto 24px;font-size:2rem;display:flex;box-shadow:0 0 40px #22c55e33}.success-title{margin-bottom:12px;font-size:1.75rem;font-weight:700}.success-message{color:var(--color-text-secondary);max-width:500px;margin-bottom:8px;margin-left:auto;margin-right:auto;font-size:1rem}.success-ref{background:var(--color-surface-2);border-radius:var(--radius-sm);color:var(--color-primary);border:1px solid var(--color-border);margin:20px 0;padding:8px 20px;font-family:monospace;font-size:.85rem;display:inline-block}.id-austria-info{border-radius:var(--radius-sm);color:var(--color-text-secondary);background:#2563eb14;border:1px solid #2563eb33;margin-top:12px;padding:14px 18px;font-size:.85rem;line-height:1.5}.footer{text-align:center;border-top:1px solid var(--color-border);color:var(--color-text-muted);margin-top:40px;padding:32px 0;font-size:.8rem}.footer a{color:var(--color-text-secondary);transition:color var(--transition-fast);text-decoration:none}.footer a:hover{color:var(--color-primary)}.footer__links{justify-content:center;gap:20px;margin-top:8px;display:flex}.minor-notice-banner{border-radius:var(--radius-sm);color:var(--color-warning);background:#f59e0b1a;border:1px solid #f59e0b40;margin-top:16px;padding:14px 18px;font-size:.85rem;line-height:1.5;animation:.3s ease-out cardFadeIn}.minor-section{border-radius:var(--radius-md);background:#f59e0b0d;border:1px solid #f59e0b26;margin-top:16px;padding:20px;animation:.3s ease-out cardFadeIn}.verify-container{text-align:center;padding:80px 0}.verify-icon{margin-bottom:20px;font-size:3rem}.spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:.6s linear infinite spin;display:inline-block}@keyframes spin{to{transform:rotate(360deg)}}.alert{border-radius:var(--radius-sm);align-items:flex-start;gap:10px;margin-bottom:16px;padding:14px 18px;font-size:.85rem;animation:.3s ease-out cardFadeIn;display:flex}.alert--error{color:var(--color-error);background:#ef444414;border:1px solid #ef444433}.alert--success{color:var(--color-success);background:#22c55e14;border:1px solid #22c55e33}@media (max-width:640px){.app-container{padding:16px 14px 40px}.card{padding:20px}.consent-text{padding:18px}.signing-tabs{grid-template-columns:1fr}.header{padding:24px 0 20px}.lang-switcher{justify-content:center;margin-bottom:16px;position:static}.steps{gap:4px}.step{padding:6px 10px;font-size:.7rem}.form-nav{flex-direction:column}.form-nav .btn{width:100%}}