.loading-screen{display:flex;align-items:center;justify-content:center;height:100vh;width:100vw;background-color:#fff;opacity:1;transition:opacity 1s ease-in-out}.loading-screen.fade-out{opacity:0}.loading-screen.hidden{display:none}.loading-icon{width:20%;max-width:100px;animation:pulse 2s infinite}@keyframes pulse{0%,to{transform:scale(1);opacity:.7}50%{transform:scale(1.1);opacity:1}}.footer{background-color:#ca008741;color:#fff;text-align:center;padding:5px;position:fixed;left:0;bottom:0;width:100%;font-family:Arial,sans-serif}.footer p{margin:0;font-size:12px}.boton-container{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:1000}.boton-estetico{text-decoration:none;color:#fff;background-color:#007bff;border-radius:5px;padding:10px 20px;box-shadow:0 4px 8px #0000001a;font-family:Arial,sans-serif;font-size:1rem;letter-spacing:.05rem;opacity:0;transform:scaleX(0);transform-origin:left;animation:expandButton .5s ease forwards .5s}@keyframes expandButton{to{opacity:1;transform:scaleX(1)}}.boton-estetico:hover{box-shadow:0 6px 12px #0003}