body {
    font-family: Arial, sans-serif;
    padding: 20px;
    background-color: lightblue;
}

.container {
    background-color: white;
    padding: 15px;
    width: 90%;
    max-width: 500px;
    margin: 0 auto;
    border: 1px solid lightblue;
    border-radius: 5px;
}

h1 {
    text-align: center;
}

#taskInputContainer {
    display: flex;
    margin-bottom: 10px;
}

#taskInput {
    flex: 1;
    padding: 5px;
    font-size: 16px;
    margin-right: 5px;
}

#addBtn {
    padding: 5px 10px;
    margin-right: 5px;
    margin-left: 5px;
    background-color: darkorange;
    color: white;
}

#taskList {
    padding: 0;
}

li {
    display: flex;
    align-items: center;
    margin: 5px 0;
    padding: 5px;
    border: 1px solid lightgray;
    background-color: #f9f9f9;
    border-radius: 3px;
}

.doneBtn {
    background-color: green;
    color: white;
}

.deleteBtn {
    background-color: red;
    color: white;
}

li span {
    flex: 1;
}

li button {
    margin-left: 8px;
    padding: 2px 5px;
    font-size: 12px;
}

.completed {
    text-decoration: line-through;
    background-color: lightblue;
}

#clearAllBtn {
    background-color: purple;
    color: white;
}

button:hover {
    opacity: 0.8;
    transform: scale(1.05);
    transition: 0.2s;
}

#taskCount {
    font-size: 16px;
    color: black;
    margin-bottom: 10px;
    text-align: center;
}