.app{min-height:100vh;display:flex;flex-direction:column;position:relative;overflow-x:hidden}.background-effects{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:0;overflow:hidden}.gradient-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.5}.orb-1{width:600px;height:600px;background:radial-gradient(circle,rgba(0,212,255,.3) 0%,transparent 70%);top:-200px;right:-100px;animation:float 8s ease-in-out infinite}.orb-2{width:500px;height:500px;background:radial-gradient(circle,rgba(123,44,191,.3) 0%,transparent 70%);bottom:-150px;left:-100px;animation:float 10s ease-in-out infinite reverse}.orb-3{width:400px;height:400px;background:radial-gradient(circle,rgba(0,255,136,.15) 0%,transparent 70%);top:40%;left:30%;animation:float 12s ease-in-out infinite}.grid-overlay{position:absolute;width:100%;height:100%;background-image:linear-gradient(rgba(255,255,255,.02) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.02) 1px,transparent 1px);background-size:60px 60px}.header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 3rem;position:relative;z-index:10;border-bottom:1px solid var(--border-color);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0a0a0f4d}.logo{display:flex;align-items:center;gap:12px}.logo-icon{width:40px;height:40px;color:var(--accent-primary);background:transparent;filter:drop-shadow(0 0 8px rgba(0,212,255,1)) drop-shadow(0 0 20px rgba(0,212,255,.8));animation:logo-glow 3s ease-in-out infinite}.logo-icon svg{display:block;background:transparent}@keyframes logo-glow{0%,to{filter:drop-shadow(0 0 8px rgba(0,212,255,1)) drop-shadow(0 0 20px rgba(0,212,255,.6))}50%{filter:drop-shadow(0 0 12px rgba(0,212,255,1)) drop-shadow(0 0 35px rgba(0,212,255,.9)) drop-shadow(0 0 50px rgba(123,44,191,.5))}}.logo-text{font-size:1.5rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.5px}.header-network{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-color);font-size:.875rem;color:var(--text-secondary)}.network-indicator{width:8px;height:8px;background:var(--success);border-radius:50%;animation:pulse 2s ease-in-out infinite}.network-selector{position:relative;z-index:100}.network-selector-btn{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);color:var(--text-primary);font-size:.875rem;font-weight:500;transition:all .3s ease}.network-selector-btn:hover{background:var(--bg-card-hover);border-color:var(--accent-primary)}.network-selector-btn .network-dot{width:10px;height:10px;border-radius:50%;background:var(--success)}.network-selector-btn .network-dot[data-testnet=true]{background:var(--warning)}.network-selector-btn .chevron{width:16px;height:16px;color:var(--text-secondary);transition:transform .3s ease}.network-selector-btn .chevron.open{transform:rotate(180deg)}.network-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:99}.network-dropdown{position:absolute;top:calc(100% + 8px);right:0;min-width:280px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);overflow:hidden;animation:fadeIn .2s ease-out;z-index:100}.dropdown-section{padding:8px}.dropdown-section+.dropdown-section{border-top:1px solid var(--border-color)}.section-label{display:block;padding:8px 12px 4px;font-size:.7rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.network-option{display:flex;align-items:center;gap:12px;width:100%;padding:12px;background:transparent;border-radius:var(--radius-md);color:var(--text-primary);font-size:.875rem;text-align:left;transition:all .2s ease}.network-option:hover{background:var(--bg-secondary)}.network-option.active{background:#00d4ff1a}.network-option .network-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}.network-option .network-dot.mainnet{background:var(--success)}.network-option .network-dot.testnet{background:var(--warning)}.network-option .network-symbol{margin-left:auto;font-size:.75rem;color:var(--text-secondary);font-family:var(--font-mono)}.network-option .check-icon{color:var(--accent-primary);font-size:1rem}.network-error{padding:10px 12px;margin:8px;background:#ff44661a;border:1px solid rgba(255,68,102,.3);border-radius:var(--radius-sm);color:var(--error);font-size:.75rem}.dropdown-footer{padding:12px;border-top:1px solid var(--border-color);background:var(--bg-secondary)}.faucet-link{display:block;text-align:center;padding:10px;background:#00d4ff1a;border:1px solid rgba(0,212,255,.2);border-radius:var(--radius-md);color:var(--accent-primary);font-size:.8rem;font-weight:500;transition:all .2s ease}.faucet-link:hover{background:#00d4ff33;color:var(--text-primary)}.main-content{flex:1;display:flex;justify-content:center;align-items:flex-start;padding:3rem;position:relative;z-index:5}.wallet-connect{display:flex;justify-content:center;align-items:center;width:100%;animation:fadeIn .6s ease-out}.connect-card{max-width:520px;width:100%;padding:3rem;background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:var(--shadow-lg),var(--shadow-glow);text-align:center}.connect-icon{width:100px;height:100px;margin:0 auto 2rem;color:var(--accent-primary);animation:float 2s ease-in-out infinite}.connect-title{font-size:2rem;font-weight:700;margin-bottom:1rem;background:linear-gradient(135deg,var(--text-primary) 0%,var(--text-secondary) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.connect-description{color:var(--text-secondary);font-size:1rem;line-height:1.7;margin-bottom:2rem}.connect-button{display:inline-flex;align-items:center;gap:12px;padding:16px 32px;font-size:1rem;font-weight:600;color:var(--bg-primary);background:var(--accent-gradient);background-size:200% 200%;border-radius:var(--radius-lg);box-shadow:0 4px 20px #00d4ff4d;transition:all .3s ease}.connect-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 30px #00d4ff66;animation:gradient-shift 3s ease infinite}.connect-button:active:not(:disabled){transform:translateY(0)}.connect-button svg{width:20px;height:20px}.metamask-install{display:flex;flex-direction:column;align-items:center;gap:1rem}.warning-badge{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;max-width:280px;padding:14px 24px;background:#ffaa001a;border:1px solid rgba(255,170,0,.3);border-radius:var(--radius-lg);color:var(--warning);font-size:.875rem}.warning-badge svg{width:18px;height:18px;flex-shrink:0}.install-link{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;max-width:280px;padding:14px 24px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-lg);color:var(--text-primary);font-weight:500;transition:all .3s ease}.install-link:hover{background:var(--bg-card-hover);border-color:var(--accent-primary);color:var(--accent-primary)}.install-link svg{width:18px;height:18px}.error-message{display:flex;align-items:center;gap:10px;margin-top:1.5rem;padding:14px 20px;background:#ff44661a;border:1px solid rgba(255,68,102,.3);border-radius:var(--radius-md);color:var(--error);font-size:.875rem;animation:fadeIn .3s ease-out}.error-message svg{width:18px;height:18px;flex-shrink:0}.features{display:grid;gap:1rem;margin-top:2.5rem;padding-top:2rem;border-top:1px solid var(--border-color)}.feature{display:flex;align-items:center;gap:1rem;padding:1rem;background:var(--bg-secondary);border-radius:var(--radius-md);text-align:left;transition:all .3s ease}.feature:hover{background:var(--bg-card-hover);transform:translate(5px)}.feature-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:#00d4ff1a;border-radius:var(--radius-md);color:var(--accent-primary);flex-shrink:0}.feature-icon svg{width:24px;height:24px}.feature-text h3{font-size:.95rem;font-weight:600;margin-bottom:2px}.feature-text p{font-size:.8rem;color:var(--text-secondary)}.dashboard{width:100%;max-width:1200px;animation:fadeIn .6s ease-out}.dashboard-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:1.5rem}.wallet-info{margin-bottom:0}.wallet-card{position:relative;padding:2rem;background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);overflow:hidden}.wallet-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.wallet-status{display:flex;align-items:center;gap:8px;color:var(--success);font-size:.875rem;font-weight:500}.status-dot{width:8px;height:8px;background:var(--success);border-radius:50%;animation:pulse 2s ease-in-out infinite}.disconnect-btn{display:flex;align-items:center;gap:6px;padding:8px 16px;background:#ff44661a;border:1px solid rgba(255,68,102,.3);border-radius:var(--radius-md);color:var(--error);font-size:.8rem;font-weight:500}.disconnect-btn:hover{background:#f463}.disconnect-btn svg{width:16px;height:16px}.balance-section{text-align:center;margin-bottom:2rem;position:relative}.balance-label{display:block;font-size:.875rem;color:var(--text-secondary);margin-bottom:.5rem;text-transform:uppercase;letter-spacing:1px}.balance-amount{display:flex;align-items:baseline;justify-content:center;gap:10px}.balance-value{font-family:var(--font-mono);font-size:3rem;font-weight:700;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.balance-currency{font-size:1.25rem;color:var(--text-secondary);font-weight:500}.refresh-btn{position:absolute;top:0;right:0;width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-secondary)}.refresh-btn:hover{color:var(--accent-primary);border-color:var(--accent-primary)}.refresh-btn svg{width:18px;height:18px}.wallet-details{display:flex;flex-direction:column;gap:1rem}.detail-row{display:flex;justify-content:space-between;align-items:center;padding:1rem;background:var(--bg-secondary);border-radius:var(--radius-md)}.detail-label{font-size:.875rem;color:var(--text-secondary)}.address-display{display:flex;align-items:center;gap:8px}.address-text{font-family:var(--font-mono);font-size:.9rem;color:var(--text-primary)}.copy-btn{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:transparent;border:1px solid var(--border-color);border-radius:var(--radius-sm);color:var(--text-secondary)}.copy-btn:hover{color:var(--accent-primary);border-color:var(--accent-primary)}.copy-btn svg{width:16px;height:16px}.network-badge{padding:6px 12px;background:#00d4ff1a;border:1px solid rgba(0,212,255,.3);border-radius:var(--radius-sm);font-size:.8rem;color:var(--accent-primary)}.wallet-card-bg{position:absolute;right:-50px;bottom:-50px;width:200px;height:200px;color:var(--accent-primary);opacity:.5;pointer-events:none}.send-transaction,.transaction-history{background:var(--bg-card);border-radius:var(--radius-xl);border:1px solid var(--border-color);padding:1.5rem;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.section-header{margin-bottom:1.5rem}.section-header h2{display:flex;align-items:center;gap:10px;font-size:1.25rem;font-weight:600}.section-header svg{width:22px;height:22px;color:var(--accent-primary)}.send-form{display:flex;flex-direction:column;gap:1.25rem}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{display:flex;justify-content:space-between;align-items:center;font-size:.875rem;color:var(--text-secondary)}.form-group input{width:100%;padding:14px 16px;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-md);color:var(--text-primary);font-size:.95rem;transition:all .3s ease}.form-group input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px #00d4ff1a}.form-group input.invalid{border-color:var(--error);box-shadow:0 0 0 3px #ff44661a}.form-group input::placeholder{color:var(--text-muted)}.field-error{font-size:.75rem;color:var(--error)}.max-btn{padding:4px 10px;font-size:.7rem;font-weight:600;background:#00d4ff1a;border:1px solid rgba(0,212,255,.3);border-radius:var(--radius-sm);color:var(--accent-primary);text-transform:uppercase;letter-spacing:.5px}.max-btn:hover{background:#00d4ff33}.amount-input-wrapper{position:relative}.amount-input-wrapper input{padding-right:60px}.currency-label{position:absolute;right:16px;top:50%;transform:translateY(-50%);color:var(--text-secondary);font-size:.875rem;font-weight:500}.available-balance{font-size:.75rem;color:var(--text-muted)}.form-error,.form-success{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:var(--radius-md);font-size:.875rem;animation:fadeIn .3s ease-out}.form-error{background:#ff44661a;border:1px solid rgba(255,68,102,.3);color:var(--error)}.form-success{background:#00ff881a;border:1px solid rgba(0,255,136,.3);color:var(--success)}.form-error svg,.form-success svg{width:18px;height:18px;flex-shrink:0}.send-button{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:16px;font-size:1rem;font-weight:600;color:var(--bg-primary);background:var(--accent-gradient);background-size:200% 200%;border-radius:var(--radius-md);box-shadow:0 4px 20px #00d4ff4d;margin-top:.5rem}.send-button:hover:not(:disabled){animation:gradient-shift 3s ease infinite;box-shadow:0 8px 30px #00d4ff66}.send-button svg{width:18px;height:18px}.transactions-list{display:flex;flex-direction:column;gap:.75rem;max-height:400px;overflow-y:auto}.empty-state{display:flex;flex-direction:column;align-items:center;padding:3rem 1rem;color:var(--text-secondary)}.empty-state svg{width:80px;height:80px;margin-bottom:1.5rem;color:var(--text-muted);opacity:.5}.empty-state p{font-weight:500;margin-bottom:.25rem}.empty-state span{font-size:.8rem;color:var(--text-muted)}.transaction-item{display:grid;grid-template-columns:40px 1fr auto auto;align-items:center;gap:1rem;padding:1rem;background:var(--bg-secondary);border-radius:var(--radius-md);border:1px solid var(--border-color);cursor:pointer;transition:all .3s ease;animation:slideIn .4s ease-out backwards}.transaction-item:hover{background:var(--bg-card-hover);border-color:var(--border-glow);transform:translate(5px)}.tx-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:#ff44661a;border-radius:var(--radius-sm);color:var(--error)}.tx-icon svg{width:20px;height:20px}.tx-details{display:flex;flex-direction:column;gap:2px}.tx-type{font-size:.9rem;font-weight:500}.tx-address{font-size:.75rem;color:var(--text-secondary);font-family:var(--font-mono)}.tx-amount{text-align:right}.tx-value{display:block;font-family:var(--font-mono);font-size:.95rem;font-weight:600;color:var(--error)}.tx-currency{font-size:.7rem;color:var(--text-secondary)}.tx-meta{display:flex;flex-direction:column;align-items:flex-end;gap:4px}.tx-time{font-size:.7rem;color:var(--text-muted)}.tx-status{font-size:.75rem}.tx-status.success{color:var(--success)}.footer{text-align:center;padding:1.5rem;color:var(--text-muted);font-size:.8rem;border-top:1px solid var(--border-color);position:relative;z-index:5}@media (max-width: 1024px){.dashboard-grid{grid-template-columns:1fr}}@media (max-width: 768px){.header{padding:1rem 1.5rem}.main-content{padding:1.5rem}.connect-card{padding:2rem 1.5rem}.connect-title{font-size:1.5rem}.wallet-card{padding:1.5rem}.balance-value{font-size:2rem}.transaction-item{grid-template-columns:36px 1fr;gap:.75rem}.tx-amount,.tx-meta{display:none}}@media (max-width: 480px){.header{flex-direction:column;gap:1rem}.header-network,.connect-button{width:100%;justify-content:center}.detail-row{flex-direction:column;gap:8px;align-items:flex-start}}:root{--bg-primary: #0a0a0f;--bg-secondary: rgba(18, 18, 26, .6);--bg-card: rgba(18, 18, 26, .5);--bg-card-hover: rgba(25, 25, 35, .6);--text-primary: #f0f0f5;--text-secondary: #8888a0;--text-muted: #555566;--accent-primary: #00d4ff;--accent-secondary: #7b2cbf;--accent-gradient: linear-gradient(135deg, #00d4ff 0%, #7b2cbf 100%);--success: #00ff88;--error: #ff4466;--warning: 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28px}*{margin:0;padding:0;box-sizing:border-box}html{font-size:16px}body{font-family:var(--font-primary);background:var(--bg-primary);color:var(--text-primary);min-height:100vh;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}::selection{background:var(--accent-primary);color:var(--bg-primary)}button{font-family:var(--font-primary);cursor:pointer;border:none;outline:none;transition:all .3s ease}button:disabled{cursor:not-allowed;opacity:.5}input{font-family:var(--font-mono);outline:none;border:none}input:focus{outline:none}a{color:var(--accent-primary);text-decoration:none;transition:color .3s ease}a:hover{color:var(--text-primary)}@keyframes 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