:root{--primary: #4f46e5;--primary-dark: #4338ca;--primary-light: #eef2ff;--secondary: #64748b;--bg-main: #f8fafc;--bg-card: #ffffff;--text-main: #1e293b;--text-light: #64748b;--border: #e2e8f0;--success: #10b981;--danger: #ef4444;--warning: #f59e0b;--radius: 12px;--shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-main);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased}.glass{background:#ffffffb3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.3)}.btn{padding:10px 18px;border-radius:var(--radius);font-weight:500;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);border:none;font-size:.95rem;display:inline-flex;align-items:center;gap:8px}.btn-primary{background-color:var(--primary);color:#fff}.btn-primary:hover{background-color:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 12px #4f46e54d}.card{background-color:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);overflow:hidden}.input-field{width:100%;padding:10px 14px;border-radius:8px;border:1px solid var(--border);transition:border-color .2s;outline:none}.input-field:focus{border-color:var(--primary);box-shadow:0 0 0 2px var(--primary-light)}