body {
    font-family: Arial, sans-serif;

    /* Background image + gradient overlay */
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)),
                url("background.jpg") no-repeat center center fixed;
    background-size: cover;

    display: flex;
    justify-content: center;
    margin-top: 40px;
}

/* Container styling */
.todo-container {
    background: rgba(255, 255, 255, 0.9);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0px 2px 10px rgba(0,0,0,0.2);
    width: 420px;
}

h2 {
    text-align: center;
    margin-bottom: 10px;
}

/* Top bar */
.top-bar {
    display: flex;
    margin-bottom: 10px;
    flex-wrap: wrap;
    gap: 5px;
}

input[type="text"], input[type="date"], input[type="time"], select {
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

input[type="text"] { flex: 2; }
select { flex: 1; }
input[type="date"], input[type="time"] { flex: 1; }

button {
    padding: 8px 12px;
    border: none;
    background: #007BFF;
    color: white;
    border-radius: 5px;
    cursor: pointer;
}

button:hover { background: #0056b3; }

/* Filters */
.filters {
    display: flex;
    justify-content: space-between;
    margin-top: 10px;
}

.filters button {
    flex: 1;
    margin: 0 2px;
    background: #e0e0e0;
    color: black;
}

.filters button.active {
    background: #007BFF;
    color: white;
}

/* Task list */
ul {
    list-style: none;
    padding: 0;
    margin-top: 15px;
}

li {
    padding: 8px;
    border-bottom: 1px solid #eee;
    display: flex;
    flex-direction: column;
    background: rgba(250, 250, 250, 0.9);
    margin-bottom: 5px;
    border-radius: 5px;
}

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

.task-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.priority-high { color: red; font-weight: bold; }
.priority-medium { color: orange; font-weight: bold; }
.priority-low { color: green; font-weight: bold; }

.task-actions {
    display: flex;
    gap: 8px;
    margin-top: 5px;
}

.search-bar {
    margin-top: 10px;
    display: flex;
}

.clear-btn {
    margin-top: 10px;
    width: 100%;
    background: crimson;
}