add staff managment permission modal window

src/app/styles/edit-permissions-modal.scss

@@ -0,0 +1,211 @@
+.edit-permissions-modal {
+	padding: 24px;
+	max-width: 900px;
+	width: 100%;
+	max-height: 85vh;
+	overflow-y: auto;
+	background: white;
+	border-radius: 12px;
+
+	.modal-header {
+		margin-bottom: 24px;
+		padding-bottom: 16px;
+		border-bottom: 2px solid #f0f0f0;
+
+		.modal-title {
+			font-size: 24px;
+			font-weight: 700;
+			color: #1a1a1a;
+			margin: 0;
+		}
+	}
+
+	.permissions-list {
+		display: flex;
+		flex-direction: column;
+		gap: 16px;
+		margin-bottom: 28px;
+
+		.permission-item {
+			/* border: 1px solid #e9ecef; */
+			border-radius: 12px;
+			transition: all 0.2s ease;
+
+/* 			&:hover {
+				border-color: #dee2e6;
+				box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
+			} */
+
+			.permission-header {
+				/* padding: 20px; */
+				display: flex;
+				align-items: center;
+				justify-content: space-between;
+				gap: 20px;
+				flex-wrap: wrap;
+
+				@media (max-width: 768px) {
+					flex-direction: column;
+					align-items: stretch;
+				}
+
+				.permission-info {
+					flex: 1;
+
+					.permission-title {
+						font-size: 16px;
+						font-weight: 600;
+						color: #212529;
+						margin: 0 0 4px 0;
+					}
+
+					.permission-description {
+						font-size: 13px;
+						color: #6c757d;
+						margin: 0;
+					}
+				}
+
+				.permission-controls {
+					display: flex;
+					align-items: center;
+					gap: 16px;
+					flex-wrap: wrap;
+
+					.permission-level-buttons {
+						display: flex;
+						gap: 8px;
+						background: #f8f9fa;
+						padding: 4px;
+						border-radius: 8px;
+
+						.permission-level-btn {
+							display: flex;
+							align-items: center;
+							gap: 6px;
+							padding: 6px 12px;
+							border: none;
+							background: transparent;
+							border-radius: 6px;
+							cursor: pointer;
+							transition: all 0.2s ease;
+							font-size: 13px;
+							color: #6c757d;
+
+							.btn-icon {
+								font-size: 14px;
+							}
+
+							.btn-text {
+								font-weight: 500;
+							}
+
+							&:hover {
+								background: rgba(0, 0, 0, 0.05);
+							}
+
+							&.active {
+								background: white;
+								box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
+
+								&.no-access {
+									color: #dc3545;
+									background: #fff5f5;
+								}
+
+								&.read-only {
+									color: #0d6efd;
+									background: #f0f7ff;
+								}
+
+								&.full-access {
+									color: #198754;
+									background: #f0fff4;
+								}
+							}
+						}
+					}
+				}
+			}
+		}
+	}
+
+	.modal-footer {
+		display: flex;
+		justify-content: flex-end;
+		gap: 12px;
+		padding-top: 20px;
+		border-top: 1px solid #e9ecef;
+
+		.btn {
+			padding: 10px 20px;
+			border: none;
+			border-radius: 8px;
+			font-size: 14px;
+			font-weight: 500;
+			cursor: pointer;
+			transition: all 0.2s ease;
+			display: inline-flex;
+			align-items: center;
+			gap: 8px;
+
+			&:disabled {
+				opacity: 0.6;
+				cursor: not-allowed;
+			}
+
+			&.btn-secondary {
+				background: #6c757d;
+				color: white;
+
+				&:hover:not(:disabled) {
+					background: #5a6268;
+				}
+			}
+
+			&.btn-primary {
+				background: #0d6efd;
+				color: white;
+
+				&:hover:not(:disabled) {
+					background: #0b5ed7;
+				}
+			}
+
+			.spinner {
+				display: inline-block;
+				width: 14px;
+				height: 14px;
+				border: 2px solid rgba(255, 255, 255, 0.3);
+				border-radius: 50%;
+				border-top-color: white;
+				animation: spin 0.6s linear infinite;
+			}
+		}
+	}
+}
+
+@keyframes spin {
+	to {
+		transform: rotate(360deg);
+	}
+}
+
+// Scrollbar styling
+.edit-permissions-modal::-webkit-scrollbar {
+	width: 8px;
+}
+
+.edit-permissions-modal::-webkit-scrollbar-track {
+	background: #f1f1f1;
+	border-radius: 10px;
+}
+
+.edit-permissions-modal::-webkit-scrollbar-thumb {
+	background: #888;
+	border-radius: 10px;
+
+	&:hover {
+		background: #555;
+	}
+}

src/app/styles/global-styles.scss

@@ -1,4 +1,5 @@
 @use './variable.scss' as v;
+@use './edit-permissions-modal.scss';
 
 :root {
 	--primary-color: #2563eb;