html, body {
    height: 100%; 
    margin: 0;    
}
body{
    background: linear-gradient(to right, #f0a4d0 10%, #0c51b8 80%);
    font-size: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
}
.work{
    border: 1px solid rgb(255, 255, 255);
    box-shadow: 0 0 10px 3px rgba(250, 250, 250, 0.863);
    border-radius: 12px;
    background-color: transparent;
    margin: 0 auto;
    height: auto;
    max-width: 100%;
    width: 30%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px 30px;
}
.INPUT{
    display: flex;
    gap: 10px;
}
.completed span {
    text-decoration: line-through;
    color: rgb(0, 0, 0);
}
#output {
    list-style-type: none;
    padding-left: 0;
    gap: 10px; 
}
#output li {
    display: flex;
    align-items: center;
    justify-content: left;
    gap: 10px; 
    margin: 5px;
}
input{
    padding: 5px 10px;
    
}
button{
    padding: 5px 10px;
    border-radius: 5px;
    border-color: white;
    background-color: rgba(4, 134, 54, 0.849);
    color: white;
    cursor: pointer;
}
.delete-btn{
    background-color: rgba(255, 0, 0, 0.863);
    padding: 0px 4px;
    text-decoration: none;
}
.task-checkbox{
    cursor: pointer;
}