@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Thai:wght@100;200;300;400;500;600;700&display=swap";:root{--primary:#00bfa5;--primary-dark:#00897b;--accent:#00c853;--gradient-start:#0aa788;--gradient-end:#24d55f;--text-primary:#111827;--text-secondary:#475569;--text-muted:#6b7280;--text-hint:#9ca3af;--background:#fff;--surface-light:#f8fafc;--surface-muted:#f3f4f6;--error:#ef4444;--success:#22c55e;--warning:#f59e0b;--font-family-base:"IBM Plex Sans Thai",sans-serif}body{background-color:var(--surface-light);color:var(--text-primary);font-family:var(--font-family-base);margin:0;padding:0;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}ul{list-style:none;padding:0}.container{margin:0 auto;max-width:1200px;padding:0 1rem}.btn{align-items:center;border:none;border-radius:.5rem;cursor:pointer;display:inline-flex;font-family:inherit;font-weight:500;justify-content:center;padding:.5rem 1rem;transition:all .2s}.btn-primary{background:linear-gradient(to right,var(--gradient-start),var(--gradient-end));color:#fff}.btn-primary:hover{opacity:.9}.text-primary{color:var(--primary)}.text-muted{color:var(--text-muted)}.card{background:#fff;border-radius:1rem;box-shadow:0 1px 3px #0000001a;padding:1.5rem}.grid{display:grid;gap:1rem}