style.css

#taskList button {
    background-color: #ff5050;
    color: #fff;
    padding: 4px 8px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

#taskList span.completed {
    text-decoration: line-through;
    color: #888;
}

#taskList button:hover {
    background-color: #ff3333;
}

.container {
    background-color: rgba(255, 255, 255, 0.9);
    padding: 20px;
}

#taskInput,
#dueDate {
    border: 1px solid #ccc;
    padding: 8px;
    border-radius: 4px;
    margin-right: 10px;
}

#addTask {
    background-color: #0073e6;
    color: #fff;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

#addTask:hover {
    background-color: #005cbf;
}

body {
    background: linear-gradient(120deg, #84fab0 0%, #8fd3f4 100%);
}

#taskList li.completed span {
    text-decoration: line-through;
    color: #888;
}