*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary-gradient-start: #667eea;--primary-gradient-end: #764ba2;--accent-cyan: #00D4FF;--success-bg: #c6f6d5;--success-text: #22543d;--error-bg: #fed7d7;--error-text: #742a2a;--warning-bg: #fffaf0;--warning-border: #fbd38d;--warning-text: #744210;--text-primary: #2d3748;--text-secondary: #4a5568;--text-muted: #718096;--text-light: #a0aec0;--bg-white: #ffffff;--bg-gray-50: #f7fafc;--bg-gray-100: #edf2f7;--border-light: #e2e8f0;--border-focus: #667eea;--shadow-sm: 0 2px 4px rgba(0, 0, 0, .05);--shadow-md: 0 4px 12px rgba(0, 0, 0, .1);--shadow-lg: 0 8px 25px rgba(0, 0, 0, .15);--space-xs: .25rem;--space-sm: .5rem;--space-md: 1rem;--space-lg: 1.5rem;--space-xl: 2rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-full: 9999px;--font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif}html,body{width:100%;height:100%;margin:0;padding:0;font-family:var(--font-family);font-size:16px;line-height:1.5;color:var(--text-primary);background:linear-gradient(135deg,var(--primary-gradient-start) 0%,var(--primary-gradient-end) 100%);overflow:hidden}#vault-root{display:flex;flex-direction:column;width:100%;height:100%;max-width:420px;margin:0 auto;background:var(--bg-white);overflow:hidden}.vault-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) var(--space-lg);background:linear-gradient(135deg,var(--primary-gradient-start) 0%,var(--primary-gradient-end) 100%);color:var(--bg-white);border-bottom:1px solid rgba(255,255,255,.2)}.vault-logo{display:flex;align-items:center;gap:var(--space-sm)}.logo-infinity{width:36px;height:18px}.logo-text{font-size:1.1rem;font-weight:600;letter-spacing:-.01em}.vault-origin{font-size:.75rem;padding:4px 10px;background:#fff3;border-radius:var(--radius-full);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}#vault-content{flex:1;overflow-y:auto;padding:var(--space-lg)}.screen{display:flex;flex-direction:column;gap:var(--space-lg);animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}h2{font-size:1.5rem;font-weight:600;color:var(--text-primary);margin:0}p.muted{color:var(--text-muted);font-size:.9rem;margin:0}.vault-form{display:flex;flex-direction:column;gap:var(--space-lg)}.form-group{display:flex;flex-direction:column;gap:var(--space-sm)}.form-group label{font-weight:500;font-size:.9rem;color:var(--text-secondary)}.form-group input,.form-group textarea{width:100%;padding:.75rem 1rem;font-size:1rem;font-family:inherit;border:2px solid var(--border-light);border-radius:var(--radius-md);background:var(--bg-white);color:var(--text-primary);transition:border-color .2s ease,box-shadow .2s ease}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 0 3px #667eea26}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-light)}.form-group textarea{resize:vertical;min-height:100px;font-family:Courier New,monospace;font-size:.9rem}.hint{font-size:.8rem;color:var(--text-muted);margin:0}.word-count{font-size:.8rem;color:var(--text-muted);text-align:right;margin:0}.word-count.valid{color:var(--success-text)}.seed-phrase-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-sm)}.seed-phrase-header label{margin-bottom:0}.btn-sm{padding:.4rem .75rem;font-size:.85rem}.warning-box{background-color:#dc354526;border:1px solid rgba(220,53,69,.5);border-radius:var(--radius-md);padding:var(--space-md);margin-top:var(--space-sm);color:#dc3545;font-size:.9rem;line-height:1.5}.warning-box.hidden{display:none}.btn-bind-keys{display:block;width:100%;padding:12px 24px;margin-top:var(--space-md);background-color:#dc3545;color:#fff;border:2px solid white;border-radius:var(--radius-md);font-size:1.1rem;font-weight:600;cursor:pointer;text-align:center;transition:all .2s ease}.btn-bind-keys:hover{background-color:#c82333;transform:translateY(-1px)}.btn-bind-keys:disabled{background-color:#6c757d;border-color:#6c757d;cursor:not-allowed;transform:none}.bind-warning{margin-top:var(--space-md);padding:var(--space-sm);background-color:#dc354526;border:1px solid rgba(220,53,69,.5);border-radius:var(--radius-sm);color:#dc3545;font-size:.85rem;line-height:1.4}.info-box{background-color:#00d4ff1a;border:1px solid rgba(0,212,255,.3);border-radius:var(--radius-md);padding:var(--space-md);margin-top:var(--space-sm);color:var(--text-primary);font-size:.9rem;line-height:1.5}.info-box strong{color:#00d4ff}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:.875rem 1.5rem;font-size:1rem;font-weight:500;font-family:inherit;border:none;border-radius:var(--radius-md);cursor:pointer;transition:all .2s ease;text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--primary-gradient-start) 0%,var(--primary-gradient-end) 100%);color:var(--bg-white);box-shadow:0 4px 12px #667eea4d}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 16px #667eea66}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-secondary{background:var(--bg-white);color:var(--primary-gradient-start);border:2px solid var(--primary-gradient-start)}.btn-secondary:hover:not(:disabled){background:var(--bg-gray-50)}.btn-danger{background:var(--error-bg);color:var(--error-text);border:2px solid transparent}.btn-danger:hover:not(:disabled){background:#fecaca}.btn.loading{position:relative;pointer-events:none}.btn.loading:after{content:"";position:absolute;width:16px;height:16px;margin-left:8px;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.button-group{display:flex;flex-direction:column;gap:var(--space-md)}.status-icon,.lock-icon{width:80px;height:80px;margin:0 auto;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--bg-gray-100)}.status-icon svg,.lock-icon svg{width:40px;height:40px;stroke:var(--text-muted)}.status-icon.success{background:var(--success-bg)}.status-icon.success svg{stroke:var(--success-text)}.status-icon.error{background:var(--error-bg)}.status-icon.error svg{stroke:var(--error-text)}.lock-icon{background:linear-gradient(135deg,var(--primary-gradient-start) 0%,var(--primary-gradient-end) 100%)}.lock-icon svg{stroke:var(--bg-white)}.lemniscate-loader{width:120px;height:60px;margin:var(--space-xl) auto}.infinity-svg{width:100%;height:100%;overflow:visible}.infinity-outline{fill:none;stroke:#667eea33;stroke-width:3;stroke-linecap:round}.infinity-tracer{fill:none;stroke:url(#vault-gradient);stroke-width:4;stroke-linecap:round;stroke-dasharray:80 320;stroke-dashoffset:0;animation:trace-infinity 2.5s cubic-bezier(.45,.05,.55,.95) infinite;filter:drop-shadow(0 0 8px rgba(0,212,255,.6))}@keyframes trace-infinity{0%{stroke-dashoffset:0}to{stroke-dashoffset:-400}}.error-message{padding:var(--space-md);background:var(--error-bg);color:var(--error-text);border-radius:var(--radius-md);font-size:.9rem}.error-message.hidden{display:none}.key-info{background:var(--bg-gray-50);padding:var(--space-md);border-radius:var(--radius-md);border:1px solid var(--border-light)}.key-row{display:flex;flex-direction:column;gap:var(--space-xs)}.key-label{font-size:.8rem;font-weight:500;color:var(--text-muted)}.key-value{font-family:Courier New,monospace;font-size:.85rem;color:var(--text-primary);word-break:break-all;background:var(--bg-white);padding:var(--space-sm);border-radius:var(--radius-sm)}.key-hint{font-size:.75rem;color:var(--text-muted);margin-top:var(--space-sm);margin-bottom:0;font-style:italic}.transaction-card{background:var(--bg-white);border:2px solid var(--border-light);border-radius:var(--radius-lg);overflow:hidden}.transaction-type{background:linear-gradient(135deg,var(--primary-gradient-start) 0%,var(--primary-gradient-end) 100%);color:var(--bg-white);padding:var(--space-md);font-weight:600;text-transform:uppercase;font-size:.8rem;letter-spacing:.05em}.transaction-details{padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-md)}.detail-row{display:flex;flex-direction:column;gap:var(--space-xs)}.detail-label{font-size:.8rem;font-weight:500;color:var(--text-muted);text-transform:uppercase;letter-spacing:.03em}.detail-value{font-size:.95rem;color:var(--text-primary)}.detail-value.amount{font-size:1.2rem;font-weight:600;color:var(--primary-gradient-start)}.detail-value.message{font-family:Courier New,monospace;font-size:.9rem;background:var(--bg-gray-50);padding:var(--space-sm);border-radius:var(--radius-sm);max-height:100px;overflow-y:auto}code.detail-value{font-family:Courier New,monospace;font-size:.85rem;word-break:break-all}.detail-row.summary{padding-top:var(--space-md);border-top:1px solid var(--border-light)}.warnings{background:var(--warning-bg);border-top:1px solid var(--warning-border);padding:var(--space-md)}.warning-item{display:flex;align-items:flex-start;gap:var(--space-sm);color:var(--warning-text);font-size:.9rem}.warning-icon{display:flex;align-items:center;justify-content:center;width:20px;height:20px;background:var(--warning-border);color:var(--warning-text);border-radius:50%;font-weight:700;font-size:.75rem;flex-shrink:0}.approval-actions{display:flex;gap:var(--space-md)}.approval-actions .btn{flex:1}.signing-notice{margin-top:var(--space-md);padding:var(--space-sm) var(--space-md);background:var(--bg-gray-50);border-radius:var(--radius-md);font-size:.85rem;color:var(--text-secondary);text-align:center;font-style:italic}.signing-notice.ticker-tape{overflow:hidden;white-space:nowrap;position:relative}.signing-notice.ticker-tape .ticker-text{display:inline-block;animation:ticker 8s linear infinite;padding-left:100%}@keyframes ticker{0%{transform:translate(0)}to{transform:translate(-100%)}}.security-note{padding:var(--space-md);background:var(--bg-gray-50);border-radius:var(--radius-md);font-size:.85rem;color:var(--text-secondary);border-left:4px solid var(--primary-gradient-start)}.security-note strong{color:var(--text-primary)}.vault-footer{display:flex;justify-content:center;gap:var(--space-sm);padding:var(--space-md) var(--space-lg);border-top:1px solid var(--border-light);background:var(--bg-gray-50)}.security-badge{font-size:.7rem;padding:4px 10px;background:linear-gradient(135deg,var(--primary-gradient-start) 0%,var(--primary-gradient-end) 100%);color:var(--bg-white);border-radius:var(--radius-full);font-weight:500;text-transform:uppercase;letter-spacing:.05em}.waiting-screen{text-align:center;padding-top:var(--space-xl)}@media(max-height:600px){#vault-content{padding:var(--space-md)}.lemniscate-loader{width:80px;height:40px;margin:var(--space-md) auto}.status-icon,.lock-icon{width:60px;height:60px}.status-icon svg,.lock-icon svg{width:30px;height:30px}}.dialog-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:9999;animation:fadeIn .2s ease-out}.dialog-box{background:var(--bg-white);border-radius:var(--radius-lg);padding:var(--space-md);max-width:360px;width:90%;max-height:90vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:slideUp .3s ease-out}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.dialog-box h3{font-size:1.1rem;font-weight:600;color:var(--text-primary);margin:0 0 var(--space-sm) 0;text-align:center}.dialog-warning{background:#dc35451a;border:2px solid #dc3545;border-radius:var(--radius-md);padding:var(--space-sm);margin-bottom:var(--space-md)}.dialog-warning strong{display:block;color:#dc3545;font-size:.9rem;text-align:center;margin-bottom:var(--space-xs)}.dialog-warning p{color:var(--text-primary);font-size:.8rem;margin:var(--space-xs) 0;line-height:1.3}.dialog-warning ul{margin:var(--space-xs) 0;padding-left:var(--space-md)}.dialog-warning li{color:#dc3545;font-size:.8rem;font-weight:500;margin:2px 0}.dialog-question{font-size:.9rem;font-weight:500;color:var(--text-primary);text-align:center;margin-bottom:var(--space-md)}.dialog-actions{display:flex;flex-direction:column;gap:var(--space-sm)}.dialog-actions .btn{width:100%;padding:.75rem 1rem;font-size:.9rem}#confirm-saved-btn{background:#28a745;color:#fff;border:none}#confirm-saved-btn:hover{background:#218838}#copy-cancel-btn{background:var(--bg-gray-100);color:var(--text-primary);border:2px solid var(--border-light)}#copy-cancel-btn:hover{background:var(--bg-gray-50);border-color:var(--text-muted)}.auto-lock-hint{font-size:.8rem;color:var(--text-muted);text-align:center;margin-top:var(--space-md)}