add the AdminLTE and bootstrap files

root/usr/share/smanager/themes/AdminLTE/public/koozali/css/adminlte.koozali.css

@@ -0,0 +1,90 @@
+
+#busy-indicator {
+    display: none;
+    margin-top: 10px;
+    font-weight: bold;
+    color: red;
+}
+
+.busy {
+    cursor: wait;
+    /* Change the cursor to a 'wait' cursor */
+}
+
+/* quick hacks to gradient colour the header */
+
+/* Remove the default padding and margin of all HTML tags */
+/* {
+    margin: 0;
+    padding: 0;
+    } */
+
+/* Implementation of linear-gradient property */
+#lin_grad {
+
+    /* Set the height of the div to
+  the entire screen */
+    /*height: 5vh;*/
+
+    /* linear-gradient syntax */
+    /* colurs match the bg-s=ucces-subtle colours*/
+
+    background-image: linear-gradient(to right, #d1e7dd, #198754)
+}
+
+#koozali_grad {
+    background-image: linear-gradient(to right, #d1e7dd, #98d36e)
+}
+
+#koozali_side {
+    color: #98d36e;
+}
+
+.sidebar-wrapper a {
+    /*color: var(--lte-sidebar-color);*/
+    color: #05180f;
+}
+
+.nav-link {
+    color: #05180f;
+}
+
+.login-page {
+    min-height: 10vh;
+}
+
+.nav-icon {
+    color: #004f00;
+}
+
+.flag-style {
+    padding-top:0.5rem;
+    padding-left:0.5rem;
+    /*
+    position: absolute;
+    transform: translateY(-50%);
+    left: 95%;
+   /*right: 20px;
+   */
+   /*
+    width: 24px;
+    height: 14px;
+    display: inline-block;
+    vertical-align: middle;
+    */
+}
+
+
+/* flag container*/
+#flag-container span {
+   font-size: 24px;
+   display: flex;                     /* Allows for easy centering */
+   justify-content: center;           /* Center horizontally */
+   align-items: center;               /* Center vertically */
+   width: 100%;                       /* Full width of parent */
+   height: 24px;                      /* Set a fixed height */
+   border: 1px solid #ccc;            /* Light gray border */
+   border-radius: 5px;                /* Rounded corners */
+   cursor: default;                   /* Prevent text cursor */
+
+}