/* Basic layout and styling */
body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    color: #333;
    margin: 0;
    padding: 0;
}

h2 {
    text-align: center;
    margin-bottom: 30px;
    font-size: 24px;
}

.submissions-container {
    width: 80%;
    margin: 0 auto;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.submissions-table {
    width: 100%;
    border-collapse: collapse;
}

.submissions-table th, .submissions-table td {
    padding: 10px;
    text-align: left;
    border: 1px solid #ddd;
}

.submissions-table th {
    background-color: #f2f2f2;
}

.buttons {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
}

button {
    padding: 10px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

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

/* Login Page */
.login-container {
    width: 300px;
    margin: 100px auto;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

.error {
    color: red;
    font-size: 14px;
    text-align: center;
}