body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    color: #333;
    margin: 0;
    padding: 0;
    text-align: center;
}

h1 {
    background-color: #007bff;
    color: #fff;
    padding: 20px;
    margin: 0;
    font-size: 2.5em;
    text-shadow: 1px 1px 2px #000;
}

table {
    margin: 30px auto;
    border-collapse: collapse;
    width: 80%;
    background-color: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

th,
td {
    padding: 15px;
    border: 1px solid #ddd;
    text-align: center;
}

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

tr:hover {
    background-color: #f1f1f1;
}

.login-container {
    max-width: 300px;
    width: 90%;
    padding: 30px;
    background-color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border-radius: 12px;
    text-align: center;
}

.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

input {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 6px;
    box-sizing: border-box;
}

button {
    width: 100%;
    padding: 12px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    margin-top: 10px;
}

button:hover {
    background-color: #0056b3;
}

.error {
    color: red;
    margin-bottom: 10px;
}