.container {
            max-width: 1200px;
            margin: 0 auto;
            background-color: #fff;
            padding: 20px;
            border-radius: 8px;
            box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
        }
        h2 {
            text-align: center;
            color: #333;
            margin-bottom: 20px;
        }
        table {
            width: 100%;
            border-collapse: collapse;
            margin-bottom: 20px;
            table-layout: fixed;
        }
        th, td {
            border: 1px solid #ddd;
            padding: 10px;
            text-align: left;
            vertical-align: top;
            white-space: normal;
        }
        th {
            background-color: #f2f2f2;
            color: #333;
        }
        tr:nth-child(even) {
            background-color: #f9f9f9;
        }
        .actions button {
            padding: 8px 12px;
            margin-right: 5px;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-size: 14px;
            transition: background-color 0.3s ease;
        }
        .actions .edit-btn {
            background-color: #ffc107; /* Galben */
            color: #333;
        }
        .actions .edit-btn:hover {
            background-color: #e0a800;
        }
        .actions .delete-btn {
            background-color: #dc3545; /* Roșu */
            color: white;
        }
        .actions .delete-btn:hover {
            background-color: #c82333;
        }
        .actions .pdf-btn {
            background-color: #007bff; /* Albastru */
            color: white;
        }
        .actions .pdf-btn:hover {
            background-color: #0056b3;
        }
        .no-data {
            text-align: center;
            padding: 20px;
            color: #777;
        }
        .deplasari-subtable {
            width: 100%;
            border: none;
            margin-top: 5px;
        }
        .deplasari-subtable th,
        .deplasari-subtable td {
            border: none;
            padding: 2px 5px;
            font-size: 0.85em;
            white-space: normal;
            word-wrap: break-word;
        }
        .deplasari-subtable th {
            background-color: #f7f7f7;
            border-bottom: 1px solid #eee;
        }
        .back-button {
            display: inline-block;
            margin-bottom: 20px;
            padding: 10px 15px;
            background-color: #6c757d;
            color: white;
            text-decoration: none;
            border-radius: 5px;
            transition: background-color 0.3s ease;
        }
        .back-button:hover {
            background-color: #5a6268;
        }

.modal {
    display: none;
    position: fixed;
    z-index: 1000; 
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto; 
    background-color: rgba(0,0,0,0.4);
    padding-top: 60px;
}

.modal-content {
    background-color: #fefefe;
    margin: 5% auto; 
    padding: 20px;
    border: 1px solid #888;
    width: 80%; 
    max-width: 800px; 
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    position: relative;
}

.close-button {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close-button:hover,
.close-button:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

#modalDeplasariTableContainer table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

#modalDeplasariTableContainer th,
#modalDeplasariTableContainer td {
    border: 1px solid #ddd;
    padding: 8px;
    text-align: left;
    font-size: 0.9em;
}

#modalDeplasariTableContainer th {
    background-color: #f2f2f2;
}
.sortable-header {
    cursor: pointer;
    position: relative;
    padding-right: 20px;
}

.sortable-header::after {
    content: '';
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    border: 4px solid transparent;
}

.sortable-header.asc::after {
    border-bottom-color: #333;
}

.sortable-header.desc::after {
    border-top-color: #333;
}