body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 0;
}

.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

h1, h2 {
    color: #333;
}

form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

label {
    font-size: 1.2em;
    color: #555;
}

input[type="file"], input[type="text"], input[type="password"] {
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #ddd;
    font-size: 1em;
}

button {
    padding: 10px;
    border: none;
    border-radius: 5px;
    background-color: #007BFF;
    color: white;
    font-size: 1em;
    cursor: pointer;
}

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

ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
}

li {
    margin: 10px 0;
    padding: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border: 1px solid #ddd;
    border-radius: 5px;
    background-color: #f9f9f9;
}

li a {
    text-decoration: none;
    color: #007BFF;
    flex: 3;
    word-break: break-all;
}

li span {
    flex: 2;
    text-align: left;
    color: #555;
}

li .btn-group {
    display: flex;
    gap: 10px;
    flex: 1;
}

li .btn-group form {
    display: inline;
}

li .btn-group button {
    flex: 1;
    padding: 5px 10px;
    font-size: 0.9em;
}

a:hover {
    text-decoration: underline;
}

.pagination {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.admin-login {
    margin-top: 20px;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
    background-color: #fff;
}