Added responsive side menu

Made filters div with collapse

static/css/main.css

@@ -52,6 +52,12 @@ body {
 #mainNav, .offcanvas-backdrop{
   top: var(--top-bar);
 }
+.offcanvas-header, .offcanvas-body{
+  padding: 1.625rem;
+}
+.offcanvas.offcanvas-end{
+  border-left: none;
+}
 .wrapper {
   display: flex;
   align-items: center;
@@ -64,21 +70,33 @@ body {
 [data-screen="404"] .container{
   justify-content: center;
 }
+[data-screen="search"] .container-fluid > .row{
+  justify-content: center;
+}
 
 /* side menu */
-.side-menu{
-
-}
-.side-menu li{
-  background: white;
+.side-menu .nav-item{
+  position: relative;
 }
 .side-menu .nav-link{
   color: black;
   padding: 0.725rem 1rem;
+  border-radius: 0.25rem;
+  background: white;
+  border-left: 0px solid #f28705;
+  transition: all ease-in 0.25s;
 }
 .side-menu .nav-link:active, .side-menu .nav-link.active{
   background-color: #f28705;
   font-weight: 700;
+  pointer-events: none;
+  cursor: default;
+}
+.side-menu .nav-link:not(.active):hover{
+  color: black;
+  background: #fdc314;
+  border-left: 6px solid #f28705;
+  transition: all ease-in 0.25s;
 }
 .side-menu .nav-link:focus{
   color: black;
@@ -88,6 +106,13 @@ body {
 .side-menu li:not(:first-child){
   margin-top: 0.35rem;
 }
+.menu-separator{
+  margin-top: 1.5rem;
+  border-bottom: 2px solid #f28705;
+  font-weight: 700;
+  margin-bottom: 0.5rem;
+  padding-bottom: 0.5rem;
+}
 
 /* heros */
 .hero{
@@ -228,6 +253,9 @@ article li:not(:first-of-type){
 #search-filters{
   border: 1px solid white;
   background-color: var(--accent-light);
+  margin-top: 0.5rem;
+}
+#search-filters form{
   padding: calc(var(--div-padding) / 3);
 }
 
@@ -332,6 +360,17 @@ footer a img{
   max-height: 3em;
   min-height: 2.5em;
 }
+.ui-btn{
+  padding: 1rem;
+  background-color: white;
+  width: fit-content;
+  border-radius: 0.5rem;
+}
+.icon-ui{
+  width: 1.5em;
+  height: 1.5em;
+  margin-right: 0.75rem;
+}
 /* media queries */
 @media (width <= 576px) {
   body{