styles.css

body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    margin: 0;
    padding: 0;
}
.container {
    width: 50%;
    margin: 50px auto;
    background-color: #fff;
    padding: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
h1 {
    text-align: center;
}
.task-form {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
}
.task-form input {
    width: 80%;
    padding: 10px;
    border: 1px solid #ddd;
}
.task-form button {
    padding: 10px 20px;
    border: none;
    background-color: #28a745;
    color: #fff;
    cursor: pointer;
}
.task-list ul {
    list-style: none;
    padding: 0;
}
.task-list li {
    padding: 10px;
    border: 1px solid #ddd;
    margin-bottom: 5px;
    display: flex;
    justify-content: space-between;
}
.task-list button {
    border: none;
    background: none;
    cursor: pointer;
    color: red;
}