@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;700&display=swap";:root{--bg-dark:#0f172a;--bg-card:#1e293bb3;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent-primary:#3b82f6;--accent-glow:#3b82f680;--accent-green:#10b981;--accent-red:#ef4444;--border-color:#ffffff1a}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-dark);color:var(--text-primary);background-image:radial-gradient(circle at 15%,#3b82f626,#0000 25%),radial-gradient(circle at 85% 30%,#10b98126,#0000 25%);min-height:100vh;font-family:Inter,sans-serif;overflow-x:hidden}h1{background:linear-gradient(90deg,#60a5fa,#3b82f6);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.5rem;font-size:2.5rem;font-weight:700}h2{margin-bottom:1rem;font-size:1.5rem;font-weight:600}.container{max-width:1200px;margin:0 auto;padding:2rem}.header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:2rem;display:flex}.glass-panel{background:var(--bg-card);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid var(--border-color);border-radius:16px;padding:2rem;transition:transform .3s,box-shadow .3s;box-shadow:0 4px 30px #0000001a}.glass-panel:hover{transform:translateY(-2px);box-shadow:0 10px 40px #0003}.stat-grid{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;margin-bottom:2rem;display:grid}.stat-card{flex-direction:column;display:flex}.stat-title{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem;font-size:.875rem}.stat-value{font-size:1.875rem;font-weight:700}.value-up{color:var(--accent-green)}.value-down{color:var(--accent-red)}.chart-container{width:100%;height:500px;margin-top:2rem;position:relative}.btn{background:var(--accent-primary);color:#fff;cursor:pointer;box-shadow:0 0 15px var(--accent-glow);border:none;border-radius:8px;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;transition:all .2s}.btn:hover{background:#2563eb;transform:translateY(-1px);box-shadow:0 0 20px #3b82f6b3}.btn:active{transform:translateY(1px)}.loading-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:10;background:#0f172acc;border-radius:16px;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.spinner{border:4px solid var(--border-color);border-top-color:var(--accent-primary);border-radius:50%;width:50px;height:50px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.6s ease-out forwards fadeIn}