:root{--bg-body: #0a0a0f;--bg-card: #12121a;--bg-surface: #1a1a26;--bg-hover: rgba(255, 255, 255, .04);--bg-input: #1a1a26;--text-primary: #f0f0f5;--text-secondary: #a0a0b8;--text-tertiary: #6b6b80;--border: rgba(255, 255, 255, .08);--border-focus: #6366f1;--color-primary: #6366f1;--color-primary-hover: #5558e6;--color-primary-bg: rgba(99, 102, 241, .12);--color-success: #10b981;--color-success-bg: rgba(16, 185, 129, .12);--color-warning: #f59e0b;--color-warning-bg: rgba(245, 158, 11, .12);--color-error: #ef4444;--color-error-bg: rgba(239, 68, 68, .12);--color-info: #3b82f6;--color-info-bg: rgba(59, 130, 246, .12);--color-purple: #8b5cf6;--color-purple-bg: rgba(139, 92, 246, .12);--color-muted: #6b6b80;--color-muted-bg: rgba(107, 107, 128, .12);--color-chain-ethereum: #627eea;--color-chain-polygon: #8247e5;--color-chain-bsc: #f0b90b;--color-chain-tron: #ff0013;--color-chain-solana: #9945ff;--color-chain-ton: #0098ea;--color-chain-bitcoin: #f7931a;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--sidebar-width: 240px;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;background:var(--bg-body);color:var(--text-primary);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{height:100%}a{color:var(--color-primary);text-decoration:none}@keyframes spin{to{transform:rotate(360deg)}}.spinner{animation:spin .8s linear infinite}.spin{animation:spin 1s linear infinite}@keyframes slideIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}.dashboard-layout{display:flex;height:100vh;overflow:hidden}.dashboard-main{flex:1;overflow-y:auto;padding:0;background:var(--bg-body)}.page-content{padding:32px;max-width:1400px}.loading-screen{display:flex;align-items:center;justify-content:center;height:100vh;background:var(--bg-body);color:var(--color-primary)}.sidebar{width:var(--sidebar-width);background:var(--bg-card);border-right:1px solid var(--border);display:flex;flex-direction:column;height:100vh;flex-shrink:0}.sidebar-brand{display:flex;align-items:center;gap:12px;padding:20px;border-bottom:1px solid var(--border)}.sidebar-logo{width:36px;height:36px;border-radius:10px;object-fit:contain;flex-shrink:0}.sidebar-title{font-weight:700;font-size:15px;color:var(--text-primary)}.sidebar-subtitle{font-size:11px;color:var(--text-tertiary)}.sidebar-nav{flex:1;padding:12px 8px;display:flex;flex-direction:column;gap:2px;overflow-y:auto}.sidebar-link{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:8px;font-size:13px;font-weight:500;color:var(--text-secondary);transition:all .15s;text-decoration:none}.sidebar-link:hover{background:var(--bg-hover);color:var(--text-primary)}.sidebar-link--active{background:var(--color-primary-bg);color:var(--color-primary);font-weight:600}.sidebar-footer{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-top:1px solid var(--border)}.sidebar-user{display:flex;align-items:center;gap:10px;min-width:0}.sidebar-user-avatar{width:32px;height:32px;border-radius:50%;background:var(--color-primary-bg);color:var(--color-primary);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex-shrink:0}.sidebar-user-info{min-width:0}.sidebar-user-email{font-size:12px;font-weight:500;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:130px}.sidebar-user-role{font-size:10px;color:var(--text-tertiary);text-transform:capitalize}.sidebar-logout{background:none;border:none;color:var(--text-tertiary);cursor:pointer;padding:6px;border-radius:6px;transition:all .15s;display:flex;align-items:center}.sidebar-logout:hover{background:var(--color-error-bg);color:var(--color-error)}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px}.page-header-title{font-size:24px;font-weight:700;color:var(--text-primary);line-height:1.2}.page-header-subtitle{font-size:13px;color:var(--text-tertiary);margin-top:4px}.page-header-actions{display:flex;gap:8px;align-items:center}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px}.charts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(380px,1fr));gap:16px}.chart-card{background:var(--bg-card);border-radius:12px;border:1px solid var(--border);padding:20px}.chart-title{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:16px}.chart-container{width:100%}.chain-card{background:var(--bg-card);border-radius:12px;border:1px solid var(--border);padding:20px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border-radius:8px;font-size:13px;font-weight:600;border:none;cursor:pointer;transition:all .15s;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){background:var(--bg-hover);color:var(--text-primary)}.btn-sm{padding:6px 12px;font-size:12px}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--bg-body);padding:20px}.login-card{width:100%;max-width:400px;background:var(--bg-card);border-radius:16px;border:1px solid var(--border);padding:40px;box-shadow:var(--shadow-lg)}.login-header{text-align:center;margin-bottom:32px}.login-logo{width:64px;height:64px;border-radius:16px;object-fit:contain;margin:0 auto 16px;display:block}.login-title{font-size:22px;font-weight:700;color:var(--text-primary)}.login-subtitle{font-size:13px;color:var(--text-tertiary);margin-top:4px}.login-form{display:flex;flex-direction:column;gap:16px}.login-error{padding:10px 14px;border-radius:8px;background:var(--color-error-bg);color:var(--color-error);font-size:13px;font-weight:500}.login-btn{width:100%;height:44px;margin-top:4px}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.form-input{width:100%;padding:10px 14px;border-radius:8px;border:1px solid var(--border);background:var(--bg-input);color:var(--text-primary);font-size:14px;font-family:inherit;outline:none;transition:border-color .15s}.form-input:focus{border-color:var(--border-focus)}.form-input::placeholder{color:var(--text-tertiary)}.form-input--totp{text-align:center;font-size:24px;font-weight:700;letter-spacing:8px;padding:14px}.coming-soon-banner{margin-top:24px;padding:16px 20px;border-radius:10px;background:var(--color-primary-bg);color:var(--color-primary);font-size:13px;font-weight:500;text-align:center}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-card{width:100%;max-width:420px;background:var(--bg-card);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-lg);overflow:hidden}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 24px 16px}.modal-close{background:none;border:none;color:var(--text-tertiary);font-size:24px;cursor:pointer;padding:4px;line-height:1;border-radius:6px;transition:all .15s}.modal-close:hover{background:var(--bg-hover);color:var(--text-primary)}.modal-body{padding:0 24px 16px}.modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:16px 24px;border-top:1px solid var(--border)}.mobile-menu-btn{display:none;position:fixed;top:12px;left:12px;z-index:50;width:40px;height:40px;border-radius:10px;border:1px solid var(--border);background:var(--bg-card);color:var(--text-primary);cursor:pointer;align-items:center;justify-content:center}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:99}.sidebar-mobile-close{display:none;position:absolute;top:16px;right:16px;width:32px;height:32px;border-radius:8px;border:none;background:var(--bg-hover);color:var(--text-secondary);cursor:pointer;align-items:center;justify-content:center;z-index:1}@media(max-width:1024px){.page-content{padding:24px 20px}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.charts-grid{grid-template-columns:1fr}}@media(max-width:768px){.mobile-menu-btn{display:flex}.sidebar-overlay{display:block}.sidebar-mobile-close{display:flex}.sidebar{position:fixed;left:0;top:0;z-index:100;transform:translate(-100%);transition:transform .2s ease-out}.sidebar--mobile-open{transform:translate(0)}.dashboard-main{padding-top:56px}.page-content{padding:16px}.stats-grid{grid-template-columns:1fr 1fr;gap:12px}.page-header{flex-direction:column;gap:12px}.modal-card{max-width:calc(100% - 32px)}}@media(max-width:480px){.stats-grid{grid-template-columns:1fr}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#fff3}