/* css/style.css */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
    background-color: #f4f4f4;
    color: #333;
}

.container {
    max-width: 900px;
    margin: 20px auto;
    background-color: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h1, h2 {
    color: #0056b3;
    text-align: center;
}

nav ul {
    list-style: none;
    padding: 0;
    text-align: center;
    background-color: #e2e2e2;
    padding: 10px 0;
    border-radius: 5px;
}

nav ul li {
    display: inline;
    margin: 0 15px;
}

nav ul li a {
    text-decoration: none;
    color: #0056b3;
    font-weight: bold;
}

nav ul li a:hover {
    color: #007bff;
}

hr {
    border: 0;
    height: 1px;
    background: #ccc;
    margin: 20px 0;
}

form {
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

form label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

form input[type="text"],
form select {
    width: calc(100% - 22px);
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

form button, .button {
    background-color: #007bff;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    text-decoration: none; /* For .button class */
    display: inline-block; /* For .button class */
    margin-right: 10px;
}

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

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

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

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

table tbody tr:nth-child(even) {
    background-color: #f2f2f2;
}

table tbody tr:hover {
    background-color: #e9e9e9;
}

#employeeList input[type="radio"] {
    margin-right: 5px;
}

#employeeList label {
    display: inline-block;
    margin-right: 15px;
    font-weight: normal;
}

#statistics p {
    font-size: 1.1em;
    line-height: 1.6;
}
/* css/style.css */

/* ... (các CSS đã có của bạn) ... */

/* Thêm CSS cho báo cáo */
.status-present {
    color: green;
    font-weight: bold;
}

.status-absent {
    color: red;
    font-weight: bold;
}