body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #fff;
    color: #000;
}

.container {
    width: 650px;
    margin: 20px auto;
    padding: 0;
    background-color: #fff;
    border: none;
}

.logo {
    font-size: 38px;
    font-weight: bold;
    margin-bottom: 20px;
}

h1 {
    background-color: #000;
    color: #fff;
    padding: 10px;
    font-size: 20px;
    text-align: left;
    margin: 0;
    border-radius: 5px 5px 0 0;
}

form {
    padding: 20px;
    border: 1px solid #ddd;
    border-top: none;
}

.form-group {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.form-group label {
    width: 150px;
    font-weight: bold;
}

.form-group input[type="text"],
.form-group select {
    width: 250px;
    padding: 5px;
}

.upload-area {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

#browseButton {
    padding: 5px 10px;
    background-color: #eee;
    border: 1px solid #ccc;
    cursor: pointer;
    margin-right: 10px;
    border-radius: 3px;
}

#fileName {
    font-style: italic;
}

.progress-container {
    height: 10px;
    background-color: #f0f0f0;
    border-radius: 5px;
    margin-bottom: 15px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    width: 0;
    background-color: #999;
}

#uploadButton {
    padding: 8px 20px;
    background-color: #eee;
    border: 1px solid #ccc;
    border-radius: 3px;
    cursor: pointer;
    font-size: 14px;
    color: #000;
}

.file-list {
    margin-top: 20px;
}

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

thead th {
    background-color: #ccc;
    color: #000;
    padding: 10px;
    text-align: left;
}

td {
    padding: 10px;
    border-bottom: 1px solid #ddd;
}

#clearButton {
    margin-top: 15px;
    padding: 8px 16px;
    background-color: #ff3b30;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.upload-info {
    margin-top: 20px;
    font-size: 12px;
    color: #666;
}

.action-links a {
    color: #007bff;
    text-decoration: none;
    margin-right: 10px;
}

.action-links a:hover {
    text-decoration: underline;
}

.action-links .delete-link {
    color: #dc3545;
}