:root{--primary-blue: #0284C7;--dark-blue: #0F172A;--accent-green: #10B981;--hover-green: #059669;--bg-light: #F8FAFC;--text-dark: #334155;--text-muted: #64748B;--border-color: #E2E8F0;--white: #FFFFFF}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;font-size:16px;font-family:Inter,system-ui,-apple-system,sans-serif}body{background-color:var(--bg-light);color:var(--text-dark);line-height:1.6;display:flex;flex-direction:column;min-height:100vh}h1,h2,h3,h4,h5,h6{margin:0;padding:0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.6rem;border-radius:8px;text-decoration:none;font-weight:600;font-size:.95rem;transition:all .2s ease}.btn-primary{background-color:var(--accent-green);color:var(--white);box-shadow:0 4px 12px #10b98140}.btn-primary:hover{background-color:var(--hover-green);transform:translateY(-1px)}.btn-secondary{background-color:#ffffff0d;border:1px solid rgba(255,255,255,.2);color:var(--white)}.btn-secondary:hover{background-color:#ffffff1a;border-color:var(--white)}