/* Reset some default styles */
body, h1, h2, h3, p, form, input, button {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
}

/* Page container */
.container {
    max-width: 100%;
    margin: 40px auto;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Title */
h1 {
    text-align: center;
    margin-bottom: 30px;
    color: #333;
}

/* Upload form */
.upload-form {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 40px;
}

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

.upload-form button {
    background-color: #007BFF;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s;
}

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

/* CSV Output section */
.results h2 {
    color: #444;
    border-bottom: 2px solid #ddd;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

.file-output {
    margin-bottom: 40px;
}

.table-container {
    overflow-x: auto;
    background-color: #fff;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 8px;
    margin-bottom: 10px;
}

.file-output h3 {
    color: #222;
    margin-bottom: 10px;
}

.download-link {
    display: inline-block;
    background-color: #28a745;
    color: white;
    padding: 8px 14px;
    border-radius: 5px;
    text-decoration: none;
    transition: background-color 0.3s;
}

.download-link:hover {
    background-color: #218838;
}

/* Horizontal rule */
hr {
    border: none;
    border-top: 1px solid #ccc;
}

.table-container table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
    font-size: 14px;
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
    border-radius: 8px;
    overflow: hidden;
}

.table-container th,
.table-container td {
    padding: 12px 15px;
    border: 1px solid #e0e0e0;
    text-align: left;
}

.table-container th {
    background-color: #f0f0f0;
    font-weight: 600;
    color: #333;
}

.table-container tr:nth-child(even) {
    background-color: #fafafa;
}

.table-container tr:hover {
    background-color: #f1f8ff;
}


/* Process log styled like terminal */
.log-box {
    background-color: #1e1e1e;
    color: #d4d4d4;
    font-family: 'Courier New', Courier, monospace;
    font-size: 13px;
    border-radius: 8px;
    padding: 15px;
    margin: 30px auto;
    width: 100%;
    max-width: 800px;
    height: 200px;
    overflow-y: auto;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.3);
    border: 1px solid #444;
}

.log-box h2 {
    color: #f0f0f0;
    font-size: 16px;
    margin-bottom: 10px;
}

.log-box pre {
    margin: 0;
    white-space: pre-wrap;
}