.html{
       overflow-x:hidden;
}
.button {
    display: inline-block;
    width: 50px;
    height: 20px;
    background-color: #fff;
    border-radius: 30px;
    cursor: pointer;
    padding: 0;
   }
   
   #toggle {
    display: none;
   }
   
   .slider {
    display: block;
    font-size: 10px;
    position: relative;
   }
   
   .slider::after {
    content: 'eng';
    width: 25px;
    height: 25px;
    background-color: #e03c3c;
    border: 2px solid #fff;
    border-radius: 50%;
    box-shadow: 0 0 5px rgba(0, 0, 0, .25);
    position: absolute;
    top: -5px;
    left: 0;
    display: grid;
    place-content: center;
    line-height: 0;
    transition: background-color .25s, transform .25s ease-in;
   }
   
   #toggle:checked + .slider::after {
    content: 'amh';
    background-color: #05ae3e;
    transform: translateX(25px) rotate(360deg);
   }