body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
    color: #333;
}

div[class^='section level']{
    padding: 10px;
    border: 1px solid #bbb;
}

.header {
    margin-bottom: 30px;
    padding-bottom: 15px;
}

.file-input-container {
    margin-bottom: 20px;
}

#fileInfo {
    margin-top: 10px;
    font-style: italic;
    color: #666;
}

h1 {
    color: #2c5282;
}

h2 {
    color: #2a4365;
    margin-top: 40px;
    padding-bottom: 8px;
    border-bottom: 1px solid #eaeaea;
}

h3 {
    color: #2c5282;
    margin-top: 25px;
}

#document-container {
    background-color: white;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.section {
    margin-bottom: 20px;
}

.subsection {
    margin-left: 15px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
}

table,
th,
td {
    border: 1px solid #ddd;
}

th,
td {
    padding: 12px;
    text-align: left;
}

th {
    background-color: #f2f2f2;
}

pre {
    background-color: #f8f8f8;
    padding: 10px;
    border-radius: 5px;
    overflow-x: auto;
    font-family: Consolas, monospace;
}

.loading {
    text-align: center;
    padding: 40px;
    font-size: 20px;
    color: #666;
}

.error {
    color: #e53e3e;
    padding: 10px;
    background-color: #fff5f5;
    border-left: 4px solid #e53e3e;
    margin: 15px 0;
}

#specInput, #versionInput {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

#fileInput {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    width: 100%;
    max-width: 400px;
}

button {
    background-color: #3182ce;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #2c5282;
}

button.active {
    background-color: #223c5d;
}

.tabcontent {
    display: none;
}

@media print {
    .file-input-container {
        display: none;
    }

    body {
        padding: 0;
        max-width: none;
    }

    #document-container {
        border: none;
        box-shadow: none;
        padding: 0;
    }
}

/* Styles pour meilleure lisibilité des tableaux et contenus techniques */
.byte-table td {
    font-family: Consolas, monospace;
    font-size: 14px;
}

.code-block {
    font-family: Consolas, monospace;
    background-color: #f8f8f8;
    padding: 2px 4px;
    border-radius: 3px;
}