body{font-family:'Arial',sans-serif;background-color:#f9f9f9;margin:0;padding:0}#container{text-align:center;margin:30px auto;padding:30px;background-color:#fff;box-shadow:0 4px 8px rgb(0 0 0 / .1);max-width:1200px;width:100%;border-radius:10px}.titulo-pais{font-size:32px;color:#333;margin-bottom:10px}.country-select{display:block;width:50%;max-width:800px;padding:15px;margin:20px auto;border:1px solid #ccc;border-radius:10px;font-size:18px;background-color:indigo;color:#fff;box-shadow:0 2px 4px rgb(0 0 0 / .1);appearance:none;transition:background-color 0.2s ease-in-out}.country-select:hover{background-color:#6A0DAD}.country-select option{background-color:indigo;color:#fff}.country-select option:checked{background-color:#9370DB;color:#fff}#pdf-viewer{width:100%;max-width:1200px;height:600px;border:1px solid #ccc;border-radius:5px;margin-top:20px;display:none}.button-container{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;margin-top:20px}.action-button{padding:15px 25px;font-size:18px;font-weight:700;border:none;border-radius:8px;cursor:pointer;color:#ffffff!important;background-color:#007BFF;text-align:center;transition:transform 0.2s,box-shadow 0.2s ease-in-out}.action-button:hover{transform:scale(1.05)}