TF-381 Apply new UI for MailboxView in browser

core/lib/presentation/views/button/button_builder.dart

@@ -23,6 +23,7 @@ class ButtonBuilder {
   BoxDecoration? _decoration;
   Widget? _iconAction;
   double? _radiusSplash;
+  double? _maxWidth;
   EdgeInsets? _padding;
 
   void key(Key key) {
@@ -37,6 +38,10 @@ class ButtonBuilder {
     _size = size;
   }
 
+  void maxWidth(double? size) {
+    _maxWidth = size;
+  }
+
   void iconColor(Color color) {
     _iconColor = color;
   }
@@ -106,6 +111,7 @@ class ButtonBuilder {
         alignment: Alignment.center,
         color: _decoration == null ? _colorButton ?? Colors.white : null,
         decoration: _decoration,
+        width: _maxWidth,
         padding: _padding ?? EdgeInsets.zero,
         child: _buildBody()
       )

core/lib/presentation/views/search/search_bar_view.dart

@@ -75,11 +75,12 @@ class SearchBarView {
 
  Widget _buildSearchButton() {
    return Material(
-     borderRadius: BorderRadius.circular(12),
      color: Colors.transparent,
+     shape: CircleBorder(),
      child: Padding(
        padding: EdgeInsets.only(left: 2),
        child: IconButton(
+         splashRadius: 20,
          icon: SvgPicture.asset(_imagePaths.icSearchBar, width: 18, height: 18, fit: BoxFit.fill),
          onPressed: () => _onOpenSearchViewAction?.call()
        )