styles.css

.container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    background-color: #5eead4;
    border-radius: 5px;
}

.header {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
}

.header h1 {
    margin: 0;
}

.status-message {
    margin-bottom: 10px;
    color: green;
    display: none;
    animation: fadeInOut 3s;
}

@keyframes fadeInOut {
    0% { opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { opacity: 0; }
}

form {
    display: flex;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

form input[type="text"],
form textarea {
    flex: 1;
    padding: 10px;
    margin-right: 10px;
    border-radius: 5px;
    border: none;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
    font-size: 16px;
    line-height: 1.5;
}

form input[type="submit"] {
    padding: 10px 20px;
    background-color: #0d9488;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    line-height: 1.5;
}

.todo-item {
    display: flex;
    align-items: center;
    padding: 10px;
    background-color: white;
    border-radius: 5px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    margin-bottom: 10px;
}

.todo-item h2 {
    flex: 1;
    margin-top: 0;
    margin-bottom: 5px;
    margin-left: 20px;
}

.todo-item p {
    margin-top: 0;
    margin-bottom: 10px;
}

.todo-item form {
display: flex;
margin-right: auto;
}

.todo-item button {
    padding: 5px 10px;
    background-color: #0d9488;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.checkbox-form {
margin-right: 10px;
}

.button-container {
margin-left: auto;
display: flex;
gap: 10px;
}


.todo-item button:hover {
    background-color: #3e8e41;
}

label {
display: flex;
}

label input[type=checkbox]:checked + h2 {
text-decoration: line-through;
}