body {
    font-family: Arial, sans-serif;
    text-align: center;
    background-color: #f5f5f5;
}

h1 {
    color: #333;
    margin-top: 20px;
}

.form-container, .search-container, .table-container {
    background: white;
    padding: 15px;
    margin: 15px auto;
    width: 80%;
    border-radius: 8px;
    box-shadow: 0px 2px 6px rgba(0,0,0,0.2);
}

input {
    padding: 8px;
    margin: 5px;
    border-radius: 5px;
    border: 1px solid #ccc;
}

button {
    padding: 8px 15px;
    background-color: #28a745;
    border: none;
    color: white;
    border-radius: 5px;
    cursor: pointer;
}

button:hover {
    background-color: #218838;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

th, td {
    padding: 10px;
    border: 1px solid #ccc;
}

th {
    background-color: #007bff;
    color: white;
}

td button {
    background-color: red;
}

td button:hover {
    background-color: darkred;
}