/* Your existing styles remain the same */
  .filter-section {
    background: #fff;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 10px;
}

.filter-group {
    flex: 1;
    min-width: 150px;
}

.filter-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #555;
}

.filter-group select, 
.filter-group input {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.filter-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 10px;
}

.filter-actions button {
    padding: 8px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
}
.delete-all-btn {
    background: #d32f2f;
    color: white;
    padding: 8px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
}

.delete-all-btn:hover {
    background: #b71c1c;
}
.apply-btn {
    background: #4CAF50;
    color: white;
}

.reset-btn {
    background: #f44336;
    color: white;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border-radius: 8px;
    overflow: hidden;
}

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

.data-table th {
    background: #f5f5f5;
    font-weight: 600;
    color: #333;
}

.data-table tr:hover {
    background: #f9f9f9;
}

.action-btns {
    display: flex;
    gap: 5px;
}

.action-btns button {
    padding: 5px 8px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
}

.edit-btn {
    background: #2196F3;
    color: white;
}

.delete-btn {
    background: #f44336;
    color: white;
}

.pagination {
    display: flex;
    justify-content: center;
    margin-top: 20px;
    gap: 5px;
}

.pagination button {
    padding: 8px 12px;
    border: 1px solid #ddd;
    background: white;
    border-radius: 4px;
    cursor: pointer;
}

.pagination button.active {
    background: #4CAF50;
    color: white;
    border-color: #4CAF50;
}

.pagination button:hover:not(.active) {
    background: #f1f1f1;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.modal-content {
    background-color: white;
    padding: 20px;
    border-radius: 8px;
    width: 80%;
    max-width: 600px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    max-height: 80vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
}

.close-btn {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: #777;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

.modal-footer button {
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 500;
}

.cancel-btn {
    background-color: #f1f1f1;
    color: #333;
}

.save-btn {
    background-color: #4CAF50;
    color: white;
}

.confirm-btn {
    background-color: #f44336;
    color: white;
}

@media (max-width: 768px) {
    .filter-group {
        min-width: 100%;
    }
    
    .data-table {
        display: block;
        overflow-x: auto;
    }
    
    .pagination {
        flex-wrap: wrap;
    }
    
    .modal-content {
        width: 95%;
    }
}

input[type="checkbox"] {
    cursor: pointer;
    width: 16px;
    height: 16px;
}

.delete-selected-btn {
    background-color: #ff6b6b;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s;
    margin-right: 10px;
}

.delete-selected-btn:hover {
    background-color: #ff5252;
}

.delete-selected-btn i {
    margin-right: 5px;
}

.filter-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.print-btn {
    background-color: #4CAF50;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.print-btn:hover {
    background-color: #45a049;
}

@media print {
    .sidebar, .top-navbar, .filter-section, .pagination {
        display: none !important;
    }
    
    .main-content {
        margin-left: 0 !important;
        width: 100% !important;
    }
    
    .data-table {
        width: 100% !important;
        font-size: 12px !important;
    }
    
    .data-table th, .data-table td {
        padding: 4px !important;
    }
}