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

.edit-container {
    max-width: 800px;
    margin: 50px auto;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.edit-container h1 {
    margin-bottom: 20px;
    text-align: center;
}

label {
    display: block;
    margin: 10px 0 5px;
    font-weight: bold;
}

input[type="text"],
textarea {
    width: 100%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 16px;
}

textarea {
    resize: vertical;
}

input[type="file"] {
    margin-bottom: 15px;
}

.current-banner {
    width: 100%;
    max-height: 200px;
    object-fit: cover;
    margin-bottom: 15px;
    border-radius: 4px;
}

.btn {
    display: inline-block;
    text-decoration: none;
    padding: 10px 20px;
    font-size: 16px;
    border-radius: 4px;
    border: none;
    cursor: pointer;
    text-align: center;
}

.save-btn {
    background-color: #4caf50;
    color: white;
}

.cancel-btn {
    background-color: #f44336;
    color: white;
    margin-left: 10px;
}

.btn:hover {
    opacity: 0.9;
}