styles.css

body {
    background-color: #333;
    color: white;
    font-family: Arial, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.container {
    text-align: center;
    width: 300px;
}

.task-input {
    margin-bottom: 10px;
}

input {
    padding: 8px;
    width: 200px;
}

button {
    padding: 8px;
    background-color: #00A86B;
    color: white;
    border: none;
    cursor: pointer;
}

ul {
    list-style-type: none;
    align-items: center;
    padding: 0;
}

li {
    display: flex;              
    align-items: center; 
    justify-content: center; 
    background: #555;     
    padding: 8px;              
    margin: 5px 0;            
    border-radius: 5px;      
    color: white;              
    font-size: 20px;           
}

li input[type="checkbox"] {
    margin-right: 0px;
    flex-shrink: 0;             
}

li span {
    flex-grow: 1;   
    margin: 0; 
    padding: 0;                 
    text-align: center; 
    font-size: 20px;         
}