Tweaking manifest and updating styles to be more app ish

style.css

@@ -60,6 +60,15 @@
 }
 
 /* ── Reset & base ──────────────────────────────────────────────────────── */
+* {
+  -webkit-tap-highlight-color: transparent;
+  -webkit-touch-callout: none;
+  transition:
+    background-color 0.15s ease,
+    color 0.15s ease,
+    transform 0.1s ease;
+}
+
 *,
 *::before,
 *::after {
@@ -70,6 +79,8 @@
 
 html {
   height: 100%;
+  user-select: none;
+  touch-action: manipulation;
 }
 
 body {
@@ -298,6 +309,7 @@ textarea,
 input[type="url"],
 input[type="text"],
 input[type="password"] {
+  user-select: text;
   background: var(--surface);
   border: 1.5px solid var(--border);
   border-radius: var(--r);