diff --git a/elevators.js b/elevators.js
index 5f4fc3b..eb46701 100644
--- a/elevators.js
+++ b/elevators.js
@@ -640,10 +640,10 @@ function filterData() {
     const typeA = document.querySelector('button.typeChip[data-type="A"]');
     const typeR = document.querySelector('button.typeChip[data-type="R"]');
     const activeTypes = [];
-    if(typeU.ariaPressed === 'true') activeTypes.push('U');
-    if(typeS.ariaPressed === 'true') activeTypes.push('S');
-    if(typeA.ariaPressed === 'true') activeTypes.push('A');
-    if(typeR.ariaPressed === 'true') activeTypes.push('R');
+    if(typeU.dataset.pressed === 'true') activeTypes.push('U');
+    if(typeS.dataset.pressed === 'true') activeTypes.push('S');
+    if(typeA.dataset.pressed === 'true') activeTypes.push('A');
+    if(typeR.dataset.pressed === 'true') activeTypes.push('R');
     if (internalData) {
         for (const stationIndex in internalData.stations) {
             const matchesSearch = internalData.stations[stationIndex].name.toLowerCase().search(searchString.toLowerCase()) >= 0;
@@ -662,7 +662,7 @@ document.querySelector('#searchStation').addEventListener('input', (e) => {
 
 document.querySelectorAll('button.typeChip').forEach(e => {
     e.addEventListener('click', (event) => {
-        e.ariaPressed = e.ariaPressed === 'true' ? 'false' : 'true';
+        e.ariaPressed = e.dataset.pressed = e.dataset.pressed === 'true' ? 'false' : 'true';
         filterData();
     })
 })
diff --git a/index.html b/index.html
index 58e4796..a48e80a 100644
--- a/index.html
+++ b/index.html
@@ -43,10 +43,10 @@
             <span data-icon="load" class="size-m spinner hidden"></span>
         </button>
         <div id="typeFilter">
-            <button class="typeChip" data-type="U" aria-pressed="true">U</button>
-            <button class="typeChip" data-type="S" aria-pressed="true">S</button>
-            <button class="typeChip" data-type="A" aria-pressed="true">A</button>
-            <button class="typeChip" data-type="R" aria-pressed="true">R</button>
+            <button class="typeChip" data-type="U" data-pressed="true" aria-pressed="true">U</button>
+            <button class="typeChip" data-type="S" data-pressed="true" aria-pressed="true">S</button>
+            <button class="typeChip" data-type="A" data-pressed="true" aria-pressed="true">A</button>
+            <button class="typeChip" data-type="R" data-pressed="true" aria-pressed="true">R</button>
         </div>
     </div>
 
diff --git a/style.css b/style.css
index 94a7483..1f3e9c5 100644
--- a/style.css
+++ b/style.css
@@ -614,26 +614,37 @@ div#typeFilter button.typeChip {
   aspect-ratio: 1/1;
   justify-content: center;
   align-items: center;
+  position: relative;
+  overflow: hidden;
 }
 div#typeFilter button.typeChip[data-type=U], div#typeFilter button.typeChip[data-type=S], div#typeFilter button.typeChip[data-type=A], div#typeFilter button.typeChip[data-type=R] {
   border: solid 2px var(--station-border);
 }
-div#typeFilter button.typeChip[data-type=U][aria-pressed=false], div#typeFilter button.typeChip[data-type=S][aria-pressed=false], div#typeFilter button.typeChip[data-type=A][aria-pressed=false], div#typeFilter button.typeChip[data-type=R][aria-pressed=false] {
+div#typeFilter button.typeChip[data-type=U][data-pressed=false], div#typeFilter button.typeChip[data-type=S][data-pressed=false], div#typeFilter button.typeChip[data-type=A][data-pressed=false], div#typeFilter button.typeChip[data-type=R][data-pressed=false] {
   background-color: var(--color-gray-500);
   color: var(--color-type-disabled);
 }
-div#typeFilter button.typeChip[data-type=U][aria-pressed=false][data-type=U], div#typeFilter button.typeChip[data-type=S][aria-pressed=false][data-type=U], div#typeFilter button.typeChip[data-type=A][aria-pressed=false][data-type=U], div#typeFilter button.typeChip[data-type=R][aria-pressed=false][data-type=U] {
+div#typeFilter button.typeChip[data-type=U][data-pressed=false][data-type=U], div#typeFilter button.typeChip[data-type=S][data-pressed=false][data-type=U], div#typeFilter button.typeChip[data-type=A][data-pressed=false][data-type=U], div#typeFilter button.typeChip[data-type=R][data-pressed=false][data-type=U] {
   background-color: var(--bg-type-u-disabled);
 }
-div#typeFilter button.typeChip[data-type=U][aria-pressed=false][data-type=S], div#typeFilter button.typeChip[data-type=S][aria-pressed=false][data-type=S], div#typeFilter button.typeChip[data-type=A][aria-pressed=false][data-type=S], div#typeFilter button.typeChip[data-type=R][aria-pressed=false][data-type=S] {
+div#typeFilter button.typeChip[data-type=U][data-pressed=false][data-type=S], div#typeFilter button.typeChip[data-type=S][data-pressed=false][data-type=S], div#typeFilter button.typeChip[data-type=A][data-pressed=false][data-type=S], div#typeFilter button.typeChip[data-type=R][data-pressed=false][data-type=S] {
   background-color: var(--bg-type-s-disabled);
 }
-div#typeFilter button.typeChip[data-type=U][aria-pressed=false][data-type=A], div#typeFilter button.typeChip[data-type=S][aria-pressed=false][data-type=A], div#typeFilter button.typeChip[data-type=A][aria-pressed=false][data-type=A], div#typeFilter button.typeChip[data-type=R][aria-pressed=false][data-type=A] {
+div#typeFilter button.typeChip[data-type=U][data-pressed=false][data-type=A], div#typeFilter button.typeChip[data-type=S][data-pressed=false][data-type=A], div#typeFilter button.typeChip[data-type=A][data-pressed=false][data-type=A], div#typeFilter button.typeChip[data-type=R][data-pressed=false][data-type=A] {
   background-color: var(--bg-type-a-disabled);
 }
-div#typeFilter button.typeChip[data-type=U][aria-pressed=false][data-type=R], div#typeFilter button.typeChip[data-type=S][aria-pressed=false][data-type=R], div#typeFilter button.typeChip[data-type=A][aria-pressed=false][data-type=R], div#typeFilter button.typeChip[data-type=R][aria-pressed=false][data-type=R] {
+div#typeFilter button.typeChip[data-type=U][data-pressed=false][data-type=R], div#typeFilter button.typeChip[data-type=S][data-pressed=false][data-type=R], div#typeFilter button.typeChip[data-type=A][data-pressed=false][data-type=R], div#typeFilter button.typeChip[data-type=R][data-pressed=false][data-type=R] {
   background-color: var(--bg-type-r-disabled);
 }
+div#typeFilter button.typeChip[data-type=U][data-pressed=false]::after, div#typeFilter button.typeChip[data-type=S][data-pressed=false]::after, div#typeFilter button.typeChip[data-type=A][data-pressed=false]::after, div#typeFilter button.typeChip[data-type=R][data-pressed=false]::after {
+  position: absolute;
+  content: "";
+  width: 144%;
+  height: 0.4rem;
+  background-color: var(--color-gray-500);
+  opacity: 80%;
+  transform: rotate(-45deg);
+}
 
 span.lineChip {
   padding: 0.3em 0.6em;
diff --git a/style.css.map b/style.css.map
index 0ae8de6..178d600 100644
--- a/style.css.map
+++ b/style.css.map
@@ -1 +1 @@
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\ No newline at end of file
+{"version":3,"sourceRoot":"","sources":["style.scss"],"names":[],"mappings":"AAMA;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EAEA;EACA;EACA;EAOA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EAEA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EA0BA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAhCA;EAjDF;IAkDI;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IACA;IAEA;IACA;IACA;IACA;IACA;;;;AAgBF;EACE;;;AAIJ;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAEA;EACE;;;AAKJ;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAGE;EACE;EACA;EACA;;;AAKN;EACE;;;AAGF;EACE;;;AAGF;EACE;;;AAGF;EACE;;;AAGF;EACE;EACA;EAGA;EACA;;;AAGF;EACE;;;AAGF;EACE;EACA;;AAEA;EACE;EACA;;AAGF;EACE;;;AAKF;EACE;EACA;EACA;EACA;EACA;EACA;;AAGE;EACE;EACA;EACA;EAEA;EACA;EACA;;AAEA;EACE;EACA;;AAGF;EACE;EACA;;;AAOV;EACE;EACA;;;AAGF;EACE;EACA;EACA;EACA;;;AAGF;EACE;EACA;EACA;EACA;EACA;;;AAGF;EACE;EACA;EACA;EACA;;AAEA;EACE;EACA;;AAGF;EACE;;AAGF;EACE;EACA;;AAGF;EACE;;AAGF;EACE;EACA;;;AAIJ;EACE;EACA;EACA;EACA;;;AAGF;EACE;EACA;EACA;EACA;;AAEA;EACE;;AAGF;EACE;EACA;EACA;;AACA;EAJF;IAKI;;;;AAKN;EACE;;;AAGF;EACE;;;AAGF;EACE;EACA;EACA;EACA;EACA;;;AAGF;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;EACA;;AAWA;EACE;EACA;;AAEA;EACE;;AAEA;EACE;;AAGF;EACE;EACA;EACA;EAEA;EACA;EACA;;AAKJ;EACE;EACA;EAEA;EACA;EACA;;AAEA;EACE;EACA;EACA;EAEA;;AAEA;EAPF;IAQI;;;AAIJ;EACE;EAEA;EACA;EACA;EACA;;AAEA;EARF;IASI;IACA;IACA;;;AAMR;EACE;;AAEA;EACE;EACA;EACA;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;;AAGF;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAGF;EA1BF;IA2BI;;;AAIJ;EACE;;AAGF;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;EAEA;EACA;;AACA;EATF;IAUI;IACA;IACA;;;AAIF;EACE;EACA;;AACA;EAHF;IAII;;;AAKJ;EACE;EACA;EACA;EACA;EACA;EACA;EACA;;AAGF;EACE;EACA;EACA;EACA;EACA;EAEA;;AACA;EARF;IASI;;;AAGF;EACE;EACA;;AAGF;EACE;EACA;EACA;;AAGE;EADF;IAEI;;;AAKF;EADF;IAEI;;;AAKJ;EACE;EACA;EACA;EACA;;AAKJ;EACE;EACA;EACA;EACA;EACA;;AAGF;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;;AAEA;EACE;;AAOA;EACE;;AAMR;EACE;EACA;EACA;EAEA;EACA;;AAEA;EACE;EAEA;;AAEA;EACE;EACA;EACA;EACA;EACA;EACA;EACA;;AAIA;EACE;;AAKF;EACE;;AAIJ;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAKN;EACE;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;EACA;;AAEA;EARF;IASI;;;AAIJ;EACE;EACA;EAEA;;AAEA;EANF;IAOI;;;;AAYpB;EACE;EACA;EACA;EACA;;AAEA;EACE;EACA;;AAEA;EACE;;AAGF;EACE;;AAGF;EACE;EACA;;AAGF;EACE;;AAIJ;EACE;EACA;;AAEA;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;EACA;;AAIJ;EACE;EACA;;AAGF;EACE;EACA;;AAEA;EAJF;IAKI;;;;AAMN;EACE;EACA;EACA;EACA;EACA;EACA;;AAEA;EACE;EACA;EACA;EACA;EACA;EACA;EACA;;AAEA;EACE;;AAEA;EACE;EACA;;AAEA;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;EACA;EACA;EACA;EACA;EACA;EACA;;;AAQV;EACE;EACA;;AAEA;EACE;;AAGF;EACE;EACA;;AAGF;EACE;EACA;;;AAIJ;EACE;EACA;EACA;EACA;EACA;EACA;EACA;;;AAGF;EAEE;EAMA;EACA;EACA;EACA;EACA;EACA;EACA;;AAVA;EACE;;AAWF;EAIE;EACA;;;AAMJ;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;AAEA;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;;AAGF;EACE;EACA;EACA;EACA;EACA;EACA;EACA;EACA;;;AAIJ;EACE;IACE","file":"style.css"}
\ No newline at end of file
diff --git a/style.scss b/style.scss
index 52ae926..0a8c910 100644
--- a/style.scss
+++ b/style.scss
@@ -713,7 +713,7 @@ span.lineChip, span.typeChip, button.typeChip {
 }
 
 
-div#typeFilter{
+div#typeFilter {
   display: flex;
   flex-grow: 1;
   flex-wrap: nowrap;
@@ -727,9 +727,13 @@ div#typeFilter{
     aspect-ratio: 1/1;
     justify-content: center;
     align-items: center;
+    position: relative;
+    overflow: hidden;
+
     &[data-type="U"], &[data-type="S"], &[data-type="A"], &[data-type="R"] {
       border: solid 2px var(--station-border);
-      &[aria-pressed="false"] {
+
+      &[data-pressed="false"] {
         background-color: var(--color-gray-500);
         color: var(--color-type-disabled);
 
@@ -748,6 +752,16 @@ div#typeFilter{
         &[data-type="R"] {
           background-color: var(--bg-type-r-disabled);
         }
+
+        &::after {
+          position: absolute;
+          content: '';
+          width: 144%;
+          height: 0.4rem;
+          background-color: var(--color-gray-500);
+          opacity: 80%;
+          transform: rotate(-45deg);
+        }
       }
     }
   }