body {
    font-family: Arial, sans-serif;
    margin: 20px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

header {
    background: #2c5282;
    color: white;
    padding: 20px;
    margin-bottom: 20px;
}

/* NE PAS toucher aux styles des sections ! */
.section table {
    /* Les styles sont inline */
}

.actions {
    text-align: center;
    margin: 20px 0;
}

.btn {
    padding: 10px 20px;
    margin: 5px;
    border: none;
    cursor: pointer;
    border-radius: 4px;
}

.btn-save { background: #4299e1; color: white; }
.btn-pdf { background: #ed8936; color: white; }