:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-tertiary: #1a1a25;--bg-card: rgba(26, 26, 37, .8);--bg-glass: rgba(255, 255, 255, .05);--text-primary: #ffffff;--text-secondary: rgba(255, 255, 255, .7);--text-muted: rgba(255, 255, 255, .4);--accent-primary: #6366f1;--accent-secondary: #8b5cf6;--accent-gradient: linear-gradient(135deg, #6366f1, #8b5cf6, #a855f7);--accent-glow: rgba(99, 102, 241, .4);--success: #10b981;--warning: #f59e0b;--error: #ef4444;--border-color: rgba(255, 255, 255, .1);--border-radius: 12px;--border-radius-lg: 20px;--shadow-sm: 0 2px 8px rgba(0, 0, 0, .3);--shadow-md: 0 4px 20px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 40px rgba(0, 0, 0, .5);--shadow-glow: 0 0 40px var(--accent-glow);--transition-fast: .15s ease;--transition-normal: .3s ease;--transition-slow: .5s ease;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-sans);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:radial-gradient(ellipse at 20% 20%,rgba(99,102,241,.15) 0%,transparent 50%),radial-gradient(ellipse at 80% 80%,rgba(139,92,246,.1) 0%,transparent 50%);pointer-events:none;z-index:-1}#root{min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2;letter-spacing:-.02em}h1{font-size:3rem}h2{font-size:2.25rem}h3{font-size:1.5rem}h4{font-size:1.25rem}a{color:var(--accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--accent-secondary)}.container{max-width:1200px;margin:0 auto;padding:0 1.5rem}.page{min-height:100vh;padding:2rem 0}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--border-radius);padding:1.5rem;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);transition:all var(--transition-normal)}.card:hover{border-color:#6366f14d;box-shadow:var(--shadow-md)}.card-glass{background:var(--bg-glass);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid var(--border-color);border-radius:var(--border-radius)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:500;border:none;border-radius:var(--border-radius);cursor:pointer;transition:all var(--transition-normal);text-decoration:none}.btn-primary{background:var(--accent-gradient);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{background:var(--bg-card);border-color:var(--accent-primary)}.btn-outline{background:transparent;color:var(--accent-primary);border:1px solid var(--accent-primary)}.btn-outline:hover{background:var(--accent-primary);color:#fff}.btn-icon{width:44px;height:44px;padding:0;border-radius:50%}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}.form-group{margin-bottom:1.25rem}.form-label{display:block;margin-bottom:.5rem;font-size:.875rem;font-weight:500;color:var(--text-secondary)}.form-input{width:100%;padding:.875rem 1rem;font-size:1rem;color:var(--text-primary);background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--border-radius);transition:all var(--transition-fast);outline:none}.form-input:focus{border-color:var(--accent-primary);box-shadow:0 0 0 3px var(--accent-glow)}.form-input::placeholder{color:var(--text-muted)}.form-textarea{min-height:120px;resize:vertical}.navbar{position:fixed;top:0;left:0;right:0;height:70px;display:flex;align-items:center;justify-content:space-between;padding:0 2rem;background:#0a0a0fcc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);z-index:1000}.navbar-brand{display:flex;align-items:center;gap:.75rem;font-size:1.25rem;font-weight:700;color:var(--text-primary)}.navbar-brand-icon{width:36px;height:36px;background:var(--accent-gradient);border-radius:10px;display:flex;align-items:center;justify-content:center}.navbar-nav{display:flex;align-items:center;gap:.5rem}.nav-link{padding:.5rem 1rem;color:var(--text-secondary);border-radius:8px;transition:all var(--transition-fast)}.nav-link:hover,.nav-link.active{color:var(--text-primary);background:var(--bg-tertiary)}.wallet-badge{display:flex;align-items:center;gap:.75rem;padding:.5rem 1rem;background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--border-radius)}.wallet-balance{font-weight:600;font-family:var(--font-mono);font-size:.9rem}.wallet-address{font-size:.8rem;color:var(--text-muted);font-family:var(--font-mono)}.hero{min-height:calc(100vh - 70px);display:flex;align-items:center;justify-content:center;text-align:center;padding:4rem 2rem;margin-top:70px}.hero-content{max-width:800px}.hero-title{font-size:clamp(2.5rem,6vw,4.5rem);font-weight:800;margin-bottom:1.5rem;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.hero-subtitle{font-size:1.25rem;color:var(--text-secondary);margin-bottom:2.5rem;max-width:600px;margin-left:auto;margin-right:auto}.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.features{padding:5rem 0}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem}.feature-card{text-align:center;padding:2rem}.feature-icon{width:64px;height:64px;margin:0 auto 1.5rem;background:var(--accent-gradient);border-radius:16px;display:flex;align-items:center;justify-content:center;font-size:1.75rem}.feature-title{font-size:1.25rem;margin-bottom:.75rem}.feature-desc{color:var(--text-secondary);font-size:.95rem}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem}.auth-card{width:100%;max-width:420px;padding:2.5rem}.auth-header{text-align:center;margin-bottom:2rem}.auth-title{font-size:1.75rem;margin-bottom:.5rem}.auth-subtitle{color:var(--text-secondary)}.auth-divider{display:flex;align-items:center;gap:1rem;margin:1.5rem 0;color:var(--text-muted);font-size:.875rem}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--border-color)}.auth-footer{text-align:center;margin-top:1.5rem;color:var(--text-secondary);font-size:.9rem}.dashboard{padding-top:90px;min-height:100vh}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;flex-wrap:wrap;gap:1rem}.dashboard-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.stat-card{padding:1.5rem}.stat-label{font-size:.875rem;color:var(--text-muted);margin-bottom:.5rem}.stat-value{font-size:2rem;font-weight:700;font-family:var(--font-mono)}.stat-change{font-size:.875rem;margin-top:.5rem}.stat-change.positive{color:var(--success)}.stat-change.negative{color:var(--error)}.portfolio-builder{display:grid;grid-template-columns:300px 1fr;gap:2rem;min-height:calc(100vh - 90px);padding:20px}.portfolio-sidebar{position:sticky;top:90px;height:fit-content}.portfolio-preview{background:var(--bg-secondary);border-radius:var(--border-radius-lg);overflow:hidden}.section-list{display:flex;flex-direction:column;gap:.5rem}.section-item{display:flex;align-items:center;gap:.75rem;padding:.875rem 1rem;background:var(--bg-tertiary);border-radius:var(--border-radius);cursor:pointer;transition:all var(--transition-fast)}.section-item:hover{background:var(--bg-card)}.section-item.active{background:var(--accent-primary)}.section-icon{width:32px;height:32px;background:var(--bg-card);border-radius:8px;display:flex;align-items:center;justify-content:center}.profile-header{text-align:center;padding:4rem 2rem;background:var(--bg-secondary);border-bottom:1px solid var(--border-color)}.profile-avatar{width:120px;height:120px;border-radius:50%;margin:0 auto 1.5rem;background:var(--accent-gradient);display:flex;align-items:center;justify-content:center;font-size:3rem;font-weight:700;box-shadow:var(--shadow-glow)}.profile-name{font-size:2rem;margin-bottom:.5rem}.profile-bio{color:var(--text-secondary);max-width:600px;margin:0 auto 1.5rem}.profile-social{display:flex;justify-content:center;gap:1rem}.social-link{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:var(--bg-tertiary);border-radius:50%;color:var(--text-secondary);transition:all var(--transition-fast)}.social-link:hover{background:var(--accent-primary);color:#fff;transform:translateY(-2px)}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes glow{0%,to{box-shadow:0 0 20px var(--accent-glow)}50%{box-shadow:0 0 40px var(--accent-glow)}}.animate-fade-in{animation:fadeIn .5s ease forwards}.animate-pulse{animation:pulse 2s ease-in-out infinite}.animate-glow{animation:glow 2s ease-in-out infinite}@media(max-width:768px){.navbar{padding:0 1rem}.hero-title{font-size:2rem}.portfolio-builder{grid-template-columns:1fr}.portfolio-sidebar{position:static}.dashboard-grid{grid-template-columns:1fr}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--accent-primary)}