@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--color-primary:coral;--color-primary-light:#ff9e7a;--color-primary-dark:#e05a2a;--color-bg-dark:#0f1115;--color-bg-card:#181c22;--color-bg-hover:#22272e;--color-text-main:#f0f3f6;--color-text-muted:#8b949e;--color-text-accent:coral;--color-border:#30363d;--shadow-glow:0 0 20px #ff7f5033;--shadow-card:0 4px 6px -1px #00000080, 0 2px 4px -1px #0000004d;--radius-md:8px;--radius-lg:12px;--radius-xl:16px;--radius-full:9999px;--transition-fast:.15s ease-in-out;--transition-normal:.25s ease-in-out}.light-theme{--color-bg-dark:#f8fafc;--color-bg-card:#fff;--color-bg-hover:#e2e8f0;--color-text-main:#0f172a;--color-text-muted:#64748b;--color-border:#e2e8f0;--shadow-glow:0 0 20px #ff7f5033;--shadow-card:0 4px 6px -1px #0000001a, 0 2px 4px -1px #0000000f}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--color-bg-dark);color:var(--color-text-main);-webkit-font-smoothing:antialiased;min-height:100vh;transition:background-color var(--transition-normal), color var(--transition-normal);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif;line-height:1.5}.glass{background:var(--color-bg-card);-webkit-backdrop-filter:blur(12px);border:1px solid var(--color-border)}.glass-card{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);transition:transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-normal), border-color var(--transition-normal)}.glass-card:hover{box-shadow:var(--shadow-glow);border-color:#ff7f504d;transform:translateY(-2px)}h1,h2,h3,h4,h5,h6{color:var(--color-text-main);margin-bottom:.5em;font-weight:600;line-height:1.2}h1{letter-spacing:-.025em;font-size:2.5rem}h2{letter-spacing:-.025em;font-size:2rem}h3{font-size:1.5rem}p{color:var(--color-text-muted);margin-bottom:1em}.text-gradient{background:linear-gradient(135deg,#ff9e7a,coral,#e05a2a);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;display:inline-block}.btn{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-normal);border:none;justify-content:center;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:.95rem;font-weight:500;text-decoration:none;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--color-primary-light), var(--color-primary-dark));color:#fff;box-shadow:0 4px 14px #ff7f5063}.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px);box-shadow:0 6px 20px #ff7f5066}.btn-secondary{background:var(--color-bg-hover);color:var(--color-text-main);border:1px solid var(--color-border)}.btn-secondary:hover{background:#2a3038;border-color:#444c56}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1.5rem}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}.gap-6{gap:1.5rem}.gap-8{gap:2rem}.mt-2{margin-top:.5rem}.mt-4{margin-top:1rem}.mt-8{margin-top:2rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-8{margin-bottom:2rem}.p-4{padding:1rem}.p-6{padding:1.5rem}.p-8{padding:2rem}input{background:var(--color-bg-dark);border:1px solid var(--color-border);color:var(--color-text-main);border-radius:var(--radius-md);width:100%;transition:border-color var(--transition-fast);padding:.75rem 1rem;font-size:1rem}input:focus{border-color:var(--color-primary);box-shadow:0 0 0 1px var(--color-primary);outline:none}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:.5s ease-out forwards fadeIn}.navbar{z-index:50;border-bottom:1px solid var(--color-border);padding:1rem 0;position:sticky;top:0}.navbar .container{justify-content:space-between;align-items:center;display:flex}.logo{color:var(--color-text-main);align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;text-decoration:none;display:flex}.logo-icon{color:var(--color-primary)}.chart-container{width:100%;height:300px;margin-top:1rem}