body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.header{display:flex;justify-content:space-between;align-items:center;padding:1.2rem 2.5rem;background-color:#fff;color:#2c3e50;box-shadow:0 2px 10px #00000008;position:sticky;top:0;z-index:100}.header-left,.header-right{display:flex;align-items:center}.logo{font-size:1.5rem;font-weight:700;color:#2c3e50;text-decoration:none;transition:color .2s ease-in-out;letter-spacing:-.5px}.logo:hover{color:#6366f1}.wallet-button{padding:.6rem 1.2rem;background-color:#6366f1;color:#fff;border-radius:6px;text-decoration:none;font-weight:500;transition:all .2s ease-in-out;box-shadow:0 2px 4px #6366f133;display:flex;align-items:center;gap:.5rem;border:none;cursor:pointer}.wallet-button:hover{background-color:#4f46e5;transform:translateY(-2px);box-shadow:0 4px 8px #4f46e54d}.wallet-button:before{content:"";display:inline-block;width:18px;height:18px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M3 10h18M7 15h1m4 0h1m-7 4h12a3 3 0 003-3V8a3 3 0 00-3-3H6a3 3 0 00-3 3v8a3 3 0 003 3z'%3E%3C/path%3E%3C/svg%3E");background-size:contain;background-repeat:no-repeat}.wallet-dropdown-container{position:relative}.wallet-address-button{padding:.6rem 1.2rem;background-color:#f8fafc;color:#334155;border:1px solid #e2e8f0;border-radius:6px;font-weight:600;display:flex;align-items:center;gap:.5rem;cursor:pointer;transition:all .2s ease;box-shadow:0 1px 3px #0000000d}.wallet-address-button:hover{background-color:#f1f5f9;box-shadow:0 2px 4px #00000014}.dropdown-arrow{font-size:.7rem;color:#64748b;transition:transform .2s ease}.dropdown-arrow.open{transform:rotate(180deg)}.wallet-dropdown{position:absolute;top:calc(100% + 8px);right:0;width:280px;background-color:#fff;border-radius:12px;box-shadow:0 4px 20px #0000001a;padding:0;z-index:10;transform-origin:top right;animation:dropdownFadeIn .2s ease;overflow:hidden}.user-info{padding:16px;background-color:#f8fafc;border-bottom:1px solid #e2e8f0}.user-info-content{display:flex;align-items:flex-start;gap:12px}.user-details{flex:1;min-width:0}.user-name{margin:0 0 4px;font-size:16px;font-weight:600;color:#1e293b}.user-email{margin:0 0 8px;font-size:13px;color:#64748b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.wallet-address{display:flex;align-items:center;gap:4px;font-size:13px;color:#64748b}.address-label{font-weight:500}.address-value{font-family:monospace;padding:2px 6px;border-radius:4px;flex:1;overflow:hidden;text-overflow:ellipsis}.copy-button{display:flex;align-items:center;justify-content:center;padding:4px;background:none;border:none;border-radius:4px;color:#64748b;cursor:pointer;transition:all .2s ease}.copy-button:hover{background-color:#e2e8f0;color:#6366f1}.dropdown-actions{padding:8px}.dropdown-item{width:100%;padding:10px 12px;text-align:left;background:none;border:none;border-radius:8px;color:#334155;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s ease;display:flex;align-items:center}.dropdown-item:hover{background-color:#f1f5f9;color:#6366f1}@keyframes dropdownFadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@media screen and (max-width: 768px){.header{padding:1rem 1.2rem}.logo{font-size:1.3rem}.wallet-button,.wallet-address-button{padding:.5rem 1rem;font-size:.9rem}.wallet-dropdown{width:250px;right:-10px}.user-name{font-size:15px}.user-email{font-size:12px}}@media screen and (max-width: 480px){.header{padding:.8rem 1rem}.logo{font-size:1.2rem}.wallet-button:before{display:none}.wallet-button{padding:.5rem .8rem;font-size:.85rem}.wallet-address-button{max-width:180px;padding:.5rem .8rem;font-size:.85rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;color:#1a202c;background-color:#fff;margin:0;padding:0}.hero-section{padding:7rem 2rem 5rem;text-align:center;max-width:1200px;margin:0 auto}.hero-section h1{font-size:4rem;margin-bottom:1.5rem;color:#1a202c;font-weight:800;letter-spacing:-.025em;line-height:1.1;background:linear-gradient(90deg,#3b82f6,#6366f1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-tagline{font-size:1.5rem;color:#4a5568;line-height:1.5;max-width:700px;margin:0 auto}.intro-section{text-align:center;max-width:800px;margin:3rem auto 5rem;padding:0 2rem}.intro-section h2{font-size:2.5rem;color:#2d3748;margin-bottom:1.5rem;font-weight:700}.intro-section p{font-size:1.25rem;color:#4a5568;line-height:1.6}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:3rem;margin:0 auto;max-width:1200px;padding:0 2rem}.feature-card{position:relative;padding-top:1.5rem;border-top:3px solid #3b82f6}.feature-card h3{font-size:1.75rem;color:#2d3748;margin-bottom:1rem;font-weight:600}.feature-card p{font-size:1.15rem;color:#4a5568;line-height:1.7}.cta-container{text-align:center;margin:6rem auto 4rem;padding:0 2rem;max-width:1200px}.cta-container h2{font-size:2rem;color:#2d3748;margin-bottom:2rem;font-weight:700}.cta-button{display:inline-block;padding:.6rem 1.2rem;background-color:#6366f1;color:#fff;font-weight:600;border-radius:.5rem;font-size:1.125rem;transition:all .2s ease-in-out;cursor:pointer;border:none;box-shadow:0 2px 4px #6366f133;display:flex;align-items:center;gap:.5rem}.cta-button:hover{background-color:#4f46e5;transform:translateY(-2px);box-shadow:0 4px 8px #4f46e54d}.cta-button:before{content:"";display:inline-block;width:18px;height:18px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='white'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M3 10h18M7 15h1m4 0h1m-7 4h12a3 3 0 003-3V8a3 3 0 00-3-3H6a3 3 0 00-3 3v8a3 3 0 003 3z'%3E%3C/path%3E%3C/svg%3E");background-size:contain;background-repeat:no-repeat}@media (max-width: 768px){.hero-section h1{font-size:3rem}.hero-tagline{font-size:1.25rem}.intro-section h2{font-size:2rem}.features-grid{grid-template-columns:1fr}}.wallet-page{width:100%;max-width:900px;margin:0 auto;padding:2rem;color:#334155;box-sizing:border-box}.wallet-page h1{text-align:center;margin-bottom:2.5rem;color:#2c3e50;font-weight:600;font-size:2.2rem}.wallet-page h2{color:#2c3e50;font-size:1.4rem;font-weight:600;margin-bottom:1.5rem;padding-bottom:.5rem;border-bottom:1px solid #e2e8f0}.wallet-page h3{color:#4b5563;font-size:1rem;font-weight:600;margin-bottom:1rem}.wallet-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4rem 2rem;text-align:center}.wallet-loading p{color:#64748b;margin-top:1.5rem;font-size:1.1rem}.loader{width:40px;height:40px;border:4px solid #e2e8f0;border-bottom-color:#6366f1;border-radius:50%;display:inline-block;animation:rotation 1s linear infinite}@keyframes rotation{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.login-section{text-align:center;padding:4rem 0}.login-section p{margin-bottom:1.5rem;font-size:1.1rem;color:#64748b}.wallet-content{display:flex;flex-direction:column;gap:2rem}.wallet-header{padding-bottom:1.5rem;margin-bottom:1.5rem;border-bottom:1px solid #e2e8f0;width:100%;box-sizing:border-box}.network-info{margin-bottom:1.5rem;font-size:1.1rem}.network-label,.address-label,.balance-label{color:#64748b;margin-right:.5rem;font-weight:500}.network-value,.address-value,.balance-value{color:#1e293b;font-weight:600;word-break:break-all;overflow-wrap:break-word}.account-info{display:flex;flex-direction:column;gap:.75rem;margin-top:1rem}.address-display,.balance-display{display:flex;align-items:center;font-size:1rem}.balance-value{color:#10b981}.disposable-balance{color:#8b5cf6}.action-container{display:flex;flex-direction:column;gap:1.5rem}.action-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-bottom:1.5rem}.action-group{display:flex;flex-direction:column;gap:.5rem}.action-group h3{margin-bottom:.75rem}.session-row{display:flex;justify-content:center;padding-top:1rem}.wallet-action-button{padding:.6rem 1rem;background-color:#6366f1;color:#fff;border:none;border-radius:6px;cursor:pointer;font-weight:500;transition:all .2s ease;text-align:left;margin-bottom:.5rem}.wallet-action-button:hover{background-color:#4f46e5;transform:translateY(-1px);box-shadow:0 2px 4px #0000000d}.login-button{padding:.8rem 1.5rem;font-size:1.1rem;text-align:center}.logout-button{background-color:#ef4444;min-width:200px;text-align:center}.logout-button:hover{background-color:#dc2626}.console-output{margin-top:1.5rem;padding:1rem;border-top:1px solid #e2e8f0;max-width:100%}.console-output h3{margin-bottom:.75rem;display:flex;justify-content:space-between;align-items:center}.console-output pre{white-space:pre-wrap;word-break:break-word;font-family:Menlo,Monaco,Courier New,monospace;font-size:.875rem;line-height:1.5;color:#475569;overflow-x:auto;background-color:#f8fafc;padding:1rem;border-radius:8px;border:1px solid #e2e8f0;max-height:200px;overflow-y:auto;position:relative}.console-link{color:#3b82f6;text-decoration:underline;cursor:pointer;word-break:break-all;white-space:normal;display:inline;max-width:100%}.console-link:hover{color:#2563eb}.api-section{margin-top:2rem;padding:1.5rem;background-color:#f9f9f9;border-radius:8px;box-shadow:0 2px 4px #0000001a}.api-section h2{margin-bottom:1rem;color:#333;font-size:1.5rem}.action-card{background-color:#fff;padding:1.5rem;border-radius:8px;box-shadow:0 1px 3px #0000001a}.action-card h3{margin-bottom:1rem;font-size:1.2rem;color:#555}.action-card button{background-color:#3b82f6;color:#fff;border:none;padding:.6rem 1.2rem;border-radius:4px;font-weight:500;cursor:pointer;transition:background-color .2s}.action-card button:hover{background-color:#2563eb}.action-card button:disabled{background-color:#9ca3af;cursor:not-allowed}.api-error{margin-top:1rem;padding:.8rem;background-color:#fee2e2;border:1px solid #f87171;color:#b91c1c;border-radius:4px}.api-results{margin-top:1.5rem}.api-results h4{margin-bottom:.5rem;font-size:1rem;color:#4b5563}.api-results pre{background-color:#f3f4f6;padding:1rem;border-radius:4px;overflow-x:auto;font-family:monospace;font-size:.9rem}.topup-section{max-width:480px;margin:2rem auto;padding:1.5rem;background-color:#fff;border-radius:16px;box-shadow:0 4px 12px #0000000d;text-align:center;width:100%;box-sizing:border-box}.topup-title{color:#4b5563;margin-bottom:1rem;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px}.current-balance-indicator{font-size:.8rem;font-weight:400;color:#94a3b8;white-space:nowrap}.topup-container{display:flex;flex-direction:column;gap:.75rem;margin-bottom:1.25rem;align-items:stretch;width:100%;box-sizing:border-box}.topup-input-wrapper{position:relative;width:100%;box-sizing:border-box}.topup-input{width:100%;padding:1rem 3rem 1rem 1rem;border:1px solid #e2e8f0;border-radius:12px;font-size:1.25rem;font-weight:500;text-align:center;background-color:#f8fafc;transition:all .2s ease;box-shadow:inset 0 2px 4px #0000000d;-moz-appearance:textfield;box-sizing:border-box}.topup-input::-webkit-outer-spin-button,.topup-input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}.topup-input:focus{outline:none;border-color:#6366f1;box-shadow:0 0 0 2px #6366f133}.topup-input::placeholder{color:#94a3b8}.sol-badge{position:absolute;right:8px;top:50%;transform:translateY(-50%);padding:.25rem .5rem;background-color:#6366f1;color:#fff;border-radius:8px;font-size:.875rem;font-weight:500;z-index:1}.topup-button{width:auto;min-width:200px;max-width:320px;padding:1rem 2rem;background:linear-gradient(90deg,#6366f1,#8b5cf6);color:#fff;border:none;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 4px 6px #6366f133;margin:0 auto}.topup-button:hover{background:linear-gradient(90deg,#4f46e5,#7c3aed);transform:translateY(-1px);box-shadow:0 6px 10px #6366f140}.topup-button:disabled{background:linear-gradient(90deg,#c7d2fe,#ddd6fe);cursor:not-allowed;transform:none;box-shadow:none;opacity:.7}.recipient-address{display:flex;align-items:center;justify-content:center;margin:1rem 0;font-size:.875rem;color:#64748b;gap:.5rem;width:100%;padding:0 .5rem;box-sizing:border-box}.recipient-icon{width:16px;height:16px;color:#64748b;flex-shrink:0}.recipient-address span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}.api-note{font-size:.75rem;color:#94a3b8;font-style:italic}.private-key-button{width:100%;max-width:480px;margin:1.5rem auto;padding:1rem;display:flex;align-items:center;justify-content:center;background-color:#fee2e2;color:#b91c1c;border:1px solid #fecaca;border-radius:12px;font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s ease;gap:.5rem}.private-key-button:hover{background-color:#fecaca}.warning-icon{width:20px;height:20px}.transaction-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0f172acc;display:flex;justify-content:center;align-items:center;z-index:1000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.transaction-modal{width:90%;max-width:480px;background-color:#fff;border-radius:16px;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a;padding:2rem;animation:modalAppear .3s ease-out}@keyframes modalAppear{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.transaction-modal-header{text-align:center;margin-bottom:1.5rem}.transaction-modal-header h3{font-size:1.5rem;color:#1e293b;margin-bottom:.5rem}.transaction-modal-header p{color:#64748b;font-size:1rem;font-weight:500}.transaction-progress-container{height:8px;background-color:#e2e8f0;border-radius:100px;overflow:hidden;margin-bottom:1rem;position:relative}.transaction-progress-bar{height:100%;background:linear-gradient(90deg,#6366f1,#8b5cf6);border-radius:100px;transition:width .4s ease;position:relative;overflow:hidden}.transaction-progress-glow{position:absolute;top:0;left:0;height:100%;width:60px;background:linear-gradient(90deg,#fff0,#ffffff4d,#fff0);animation:progressGlow 1.5s infinite}@keyframes progressGlow{0%{transform:translate(-100%)}to{transform:translate(400%)}}.transaction-status{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.transaction-status p{color:#334155;font-weight:500;font-size:.95rem}.transaction-progress-percent{font-weight:600;color:#6366f1;font-size:1rem}.transaction-modal-footer{display:flex;flex-direction:column;align-items:center;padding-top:1rem;border-top:1px solid #e2e8f0}.transaction-animation{position:relative;margin-bottom:1.5rem}.transaction-icon{width:48px;height:48px;fill:#6366f1;position:relative;z-index:2}.transaction-pulse{position:absolute;width:64px;height:64px;background-color:#6366f11a;border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%);z-index:1;animation:pulse 2s infinite}@keyframes pulse{0%{transform:translate(-50%,-50%) scale(.9);opacity:1}50%{opacity:.5}to{transform:translate(-50%,-50%) scale(1.5);opacity:0}}.transaction-warning{font-size:.9rem;color:#ef4444;font-weight:500;text-align:center}.clear-console-btn{background-color:#e2e8f0;border:none;padding:4px 10px;border-radius:4px;font-size:.75rem;color:#475569;cursor:pointer;transition:all .2s ease}.clear-console-btn:hover{background-color:#cbd5e1;color:#1e293b}.copy-button{background:none;border:none;cursor:pointer;padding:0;vertical-align:middle;transition:all .2s ease;display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;margin-left:8px;color:#6366f1;position:relative;top:2px}.copy-button:hover{transform:scale(1.1);color:#4f46e5}.copy-button svg{width:14px;height:14px}.copy-button.copy-success{color:#10b981}.copy-button.copy-success svg{display:none}.copy-button.copy-success:after{content:"✓";font-weight:700}.private-key-warning-modal{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0f172acc;display:flex;justify-content:center;align-items:center;z-index:1000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.private-key-warning-content{width:90%;max-width:400px;background-color:#fff;border-radius:16px;box-shadow:0 20px 25px -5px #0000001a,0 10px 10px -5px #0000000a;padding:2rem;text-align:center;animation:modalAppear .3s ease-out;border-left:4px solid #ef4444}.private-key-warning-content h3{color:#ef4444;font-size:1.5rem;margin-bottom:1rem}.private-key-warning-content p{color:#1e293b;font-size:1rem;line-height:1.5;margin-bottom:1.5rem}.private-key-warning-buttons{display:flex;justify-content:center;gap:1rem}.private-key-warning-buttons button{padding:.75rem 1.5rem;border-radius:8px;font-weight:500;transition:all .2s ease;cursor:pointer}.private-key-warning-buttons button:first-child{background-color:#f1f5f9;color:#64748b;border:1px solid #e2e8f0}.private-key-warning-buttons button:first-child:hover{background-color:#e2e8f0}.private-key-warning-buttons button:last-child{background-color:#ef4444;color:#fff;border:none}.private-key-warning-buttons button:last-child:hover{background-color:#dc2626}.warning-icon-large{width:48px;height:48px;margin:0 auto 1rem}.risk-list{text-align:left;margin:1rem 0;padding-left:1.5rem}.risk-list li{margin-bottom:.5rem;color:#64748b}.warning-note{font-size:.875rem;color:#ef4444;font-weight:500;margin-bottom:1.5rem}.get-key-button{display:block;width:100%;max-width:480px;margin:1.5rem auto;padding:.875rem;background-color:#f1f5f9;color:#475569;border:1px solid #e2e8f0;border-radius:12px;font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s ease;text-align:center}.get-key-button:hover{background-color:#e2e8f0;color:#334155}.topup-error{color:#ff3860;font-size:.85rem;margin-top:8px;margin-bottom:10px;padding:8px 12px;background-color:#ff386014;border-radius:8px;font-weight:500;text-align:left;display:flex;align-items:center;gap:8px;border-left:3px solid #ff3860;animation:fadeIn .3s ease-in}.topup-error svg{min-width:16px;color:#ff3860}.topup-input-error{border-color:#ff3860!important}.topup-input-error:focus{box-shadow:0 0 0 2px #ff386033!important;border-color:#ff3860!important}@keyframes fadeIn{0%{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}@media screen and (max-width: 768px){.wallet-page{padding:1rem;width:100%;box-sizing:border-box}.wallet-page h1{font-size:1.8rem;margin-bottom:1.5rem}.wallet-content{gap:1.5rem}.account-info{gap:.5rem}.wallet-header{padding-bottom:1rem;margin-bottom:1rem}.network-info{margin-bottom:1rem}.address-display{flex-direction:column;align-items:flex-start;margin-bottom:.5rem}.address-value{font-size:.85rem;word-break:break-all;line-height:1.4;width:100%;margin-top:.25rem}.topup-section{width:100%;margin:1rem 0;padding:1rem;box-sizing:border-box}.topup-container{width:100%;padding:0;margin:0}.topup-input-wrapper{width:100%;max-width:none}.topup-input{width:100%;font-size:1.1rem;padding:.875rem 3rem .875rem .875rem}.topup-button{width:100%;max-width:none;padding:.875rem}.recipient-address{width:100%;padding:.75rem 0;margin:1rem 0}.recipient-address span{width:100%;font-size:.8rem;word-break:break-all}.console-output{margin-top:1rem}.console-output pre{font-size:.75rem;padding:.75rem;max-height:150px}.transaction-modal{width:95%;padding:1.5rem}.transaction-modal-header h3{font-size:1.25rem}}@media screen and (max-width: 480px){.wallet-page{padding:.75rem}.wallet-page h1{font-size:1.5rem}.network-info,.account-info{font-size:.9rem}.topup-title{font-size:1.1rem}.console-output h3{font-size:.9rem}.transaction-status p{font-size:.85rem}.topup-section{padding:1rem;margin:.75rem 0}.topup-input-wrapper{width:100%}.topup-input{font-size:1rem;padding:.75rem 2.5rem .75rem .75rem}.topup-button{padding:.75rem;font-size:.9rem}.sol-badge{right:.75rem;padding:.25rem .5rem;font-size:.8rem}}.link-device-button{margin-left:auto;padding:6px 12px;background-color:#4e44ce;color:#fff;border:none;border-radius:4px;font-size:12px;font-weight:500;cursor:pointer;transition:background-color .2s}.link-device-button:hover{background-color:#3a33a0}.popup-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);padding:15px;box-sizing:border-box}.link-device-popup{background-color:#fff;border-radius:8px;width:90%;max-width:450px;box-shadow:0 10px 25px #0003;overflow:hidden}.popup-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid #eee;width:100%;box-sizing:border-box}.popup-header h3{font-size:18px;margin:0;color:#333;max-width:90%}.close-popup{background:none;border:none;font-size:24px;cursor:pointer;color:#888;padding:0;margin:0;line-height:1}.popup-content{padding:20px;max-width:100%;box-sizing:border-box}.popup-description{color:#555;margin-bottom:20px;line-height:1.5;width:100%;box-sizing:border-box}.password-inputs{margin-bottom:20px;width:100%;max-width:100%}.input-group{margin-bottom:15px;width:100%}.input-group label{display:block;margin-bottom:6px;font-weight:500;color:#444;font-size:14px}.input-group input{width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px;transition:border-color .2s;box-sizing:border-box}.input-group input:focus{border-color:#4e44ce;outline:none}.password-error{display:flex;align-items:center;gap:8px;color:#d32f2f;margin-bottom:15px;font-size:14px;padding:10px;background-color:#d32f2f1a;border-radius:4px}.popup-actions{display:flex;justify-content:flex-end;gap:12px}.cancel-button{padding:10px 16px;background-color:#f5f5f5;color:#333;border:1px solid #ddd;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .2s}.cancel-button:hover{background-color:#e5e5e5}.set-password-button{padding:10px 16px;background-color:#4e44ce;color:#fff;border:none;border-radius:4px;font-size:14px;cursor:pointer;transition:background-color .2s}.set-password-button:hover{background-color:#3a33a0}.set-password-button:disabled,.cancel-button:disabled{opacity:.7;cursor:not-allowed}.success-content{display:flex;flex-direction:column;align-items:center;text-align:center;padding:30px 20px}.success-icon{margin-bottom:15px;color:#4caf50}.success-message{margin:0 0 10px;color:#333;font-size:18px}.success-description{color:#666;margin:0}@media (max-width: 768px){.link-device-popup{width:95%}}.balance-display{display:flex;align-items:center;margin-bottom:8px;width:100%;justify-content:flex-start}#device-password,#password-confirm{width:100%;max-width:100%;box-sizing:border-box;overflow:hidden;text-overflow:ellipsis}.container{width:90%;margin:auto;padding:0 1rem;max-width:1200px}.main{min-height:100vh;padding:4rem 0;flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center}.title{line-height:1.15;font-size:3rem;text-align:center;margin:50px}.title a{color:#0070f3;text-decoration:none}.grid{display:flex;align-items:center;flex-direction:column}.card{margin:.5rem;padding:.7rem;text-align:center;color:#0070f3;background-color:#fafafa;text-decoration:none;border:1px solid #0070f3;border-radius:10px;transition:color .15s ease,border-color .15s ease;width:100%}.card:hover,.card:focus,.card:active{cursor:pointer;background-color:#f1f1f1}.footer{display:flex;flex:1;padding:2rem 0;border-top:1px solid #eaeaea;justify-content:center;align-items:center;margin-top:10rem}.footer a{display:flex;justify-content:center;align-items:center;flex-grow:1}.logo{height:1.5rem;margin-left:.5rem}@media (max-width: 1200px){.container{width:95%}}@media (max-width: 768px){.container{width:100%;padding:0 1rem}.title{font-size:2rem;margin:30px 0}.main{padding:2rem 0}}.flex-container{display:flex;flex-flow:row wrap}.flex-container>div{width:100px;margin:10px;text-align:center;line-height:75px;font-size:30px}#console{width:100%;height:100%;overflow:auto;word-wrap:break-word;font-size:16px;font-family:monospace}.app{display:flex;flex-direction:column;min-height:100vh}.main-content{flex:1;display:flex;flex-direction:column}