.nui-alta-wrapper{max-width:760px;margin:50px auto;padding:40px;background:#fff;border:1px solid #e6e6e6;border-radius:6px;font-family:Arial,Helvetica,sans-serif}.nui-alta-wrapper h2{margin-top:0;margin-bottom:25px;font-size:24px}.nui-section{margin-top:40px;margin-bottom:18px;padding-bottom:8px;border-bottom:1px solid #e5e5e5;font-weight:700;font-size:18px}.nui-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:15px}.nui-field{display:flex;flex-direction:column}.nui-field label{font-weight:600;margin-bottom:5px;font-size:14px}.nui-field input{padding:9px 10px;border:1px solid #cfcfcf;border-radius:4px;font-size:14px}.nui-field input:focus{outline:none;border-color:#000}.nui-full{grid-column:1 / -1}.nui-checkbox{display:flex;align-items:flex-start;gap:8px;margin-top:14px;font-size:14px;line-height:1.4}.nui-checkbox input{margin-top:3px}.nui-signature{margin-top:20px;border:1px solid #dcdcdc;padding:12px;border-radius:4px}.nui-submit{margin-top:30px;text-align:center}.nui-submit button{background:#000;color:#fff;border:none;padding:14px 30px;font-size:15px;border-radius:4px;cursor:pointer}.nui-submit button:hover{background:#222}.nui-legal{font-size:12px;color:#666;margin-top:8px}.nui-alta-success-screen{display:flex;justify-content:center;align-items:center;min-height:60vh}.nui-alta-success-card{max-width:680px;width:100%;background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:36px 28px;text-align:center;box-shadow:0 10px 30px rgb(0 0 0 / .06)}.nui-alta-success-logo{width:160px;max-width:100%;height:auto;margin:0 auto 24px;display:block}.nui-alta-success-card h2{margin:0 0 16px;font-size:32px;line-height:1.2;color:#111827}.nui-alta-success-card p{margin:0 0 12px;font-size:16px;line-height:1.6;color:#374151}.nui-alta-success-note{margin-top:18px;font-size:14px;color:#6b7280}.nui-alta-header{text-align:center;margin-bottom:20px;padding-top:10px}.nui-alta-logo{width:140px;max-width:100%;height:auto;margin:0 auto 20px;display:block}.nui-alta-header h2{margin:0 0 12px;font-size:32px;color:#111}.nui-alta-header .nui-legal{max-width:600px;margin:0 auto;font-size:15px;color:#555}.nui-alta-wrapper .nui-section:first-of-type{margin-top:10px}.nui-alta-status-screen{display:flex;justify-content:center;align-items:center;min-height:60vh}.nui-alta-status-card{max-width:680px;width:100%;background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:36px 28px;text-align:center;box-shadow:0 10px 30px rgb(0 0 0 / .06)}.nui-alta-status-logo{width:160px;max-width:100%;height:auto;margin:0 auto 24px;display:block}.nui-alta-status-card h2{margin:0 0 16px;font-size:30px;line-height:1.2;color:#111827}.nui-alta-status-card p{margin:0 0 12px;font-size:16px;line-height:1.6;color:#374151}.nui-alta-status-note{margin-top:18px;font-size:14px;color:#6b7280}.nui-alta-status-card-error{border-color:#e5e7eb}@media (max-width:768px){.nui-alta-wrapper{padding-left:16px;padding-right:16px}.nui-grid{grid-template-columns:1fr!important;gap:14px}.nui-field,.nui-field.nui-full{width:100%}.nui-alta-header{margin-bottom:16px;padding-top:6px}.nui-alta-logo{width:110px;max-width:100%;height:auto}.nui-alta-header h2{font-size:28px;line-height:1.2;margin-bottom:10px}.nui-alta-header .nui-legal{font-size:15px;line-height:1.5}#nui_signature_canvas{width:100%!important;max-width:100%!important;height:180px!important;touch-action:none}.nui-submit button,.nui-signature button{width:100%}}