fix: 优化充值提现和划转界面

- 充值提现弹框: 去掉透明效果，改为实心背景，确保可读性
- 划转界面: 重构为币安风格，账户选择更清晰，交互更自然
- 交易界面: 充值/提现/划转按钮去掉图标，只保留文字
- 整体提升专业金融感

flutter_monisuo/build/web/main.dart.js_100.part.js

@@ -1,15 +1,15 @@
 ((a,b)=>{a[b]=a[b]||{}})(self,"$__dart_deferred_initializers__")
 $__dart_deferred_initializers__.current=function(a,b,c,$){var B,A={
-b33(d,e,f){var y,x,w=null,v=new B.a0(),u=new B.a0()
-u=new A.Ze(v,u)
+b2Y(d,e,f){var y,x,w=null,v=new B.a0(),u=new B.a0()
+u=new A.Zd(v,u)
 u.bd(d,w,e,w)
 y=u.a
 x=v.r
 x.toString
 y.r=x
-v.r=A.blI(u)
+v.r=A.blD(u)
 return u},
-bko(d,e){var y
+bkj(d,e){var y
 A:{if("timePicker.hours"===e){y="Masaa"
 break A}if("timePicker.minutes"===e){y="Dakika"
 break A}if("timePicker.seconds"===e){y="Sekunde"
@@ -23,38 +23,38 @@ break A}if("input.selectAll"===e){y="Chagua yote"
 break A}if("keyboardToolbar.done"===e){y="Imekamilika"
 break A}y=null
 break A}return y},
-blI(d){return new A.aR0(d)},
-Ze:function Ze(d,e){var _=this
+blD(d){return new A.aQW(d)},
+Zd:function Zd(d,e){var _=this
 _.r=d
 _.z=_.w=$
 _.a=e
 _.e=_.b=$},
-aNr:function aNr(){},
-aR0:function aR0(d){this.a=d},
-aa5:function aa5(){}}
+aNp:function aNp(){},
+aQW:function aQW(d){this.a=d},
+aa3:function aa3(){}}
 B=c[0]
 A=a.updateHolder(c[71],A)
-A.Ze.prototype={
+A.Zd.prototype={
 h(d,e){var y=this.r.a4(e)
 return y==null?this.a.a4(e):y},
 gb4(){var y=this,x=y.z
 if(x===$){if(y.w===$)y.w=y
-x=y.z=new A.aNr()}return x},
+x=y.z=new A.aNp()}return x},
 gb8(){return this.r}}
-A.aNr.prototype={
+A.aNp.prototype={
 gbg(){return"Kata"},
 gbf(){return"Nakili"},
 gbh(){return"Bandika"},
 gbc(){return"Chagua yote"}}
-A.aa5.prototype={}
+A.aa3.prototype={}
 var z=a.updateTypes([])
-A.aR0.prototype={
-$1(d){return A.bko(this.a,d)},
+A.aQW.prototype={
+$1(d){return A.bkj(this.a,d)},
 $S:2};(function inheritance(){var y=a.mixin,x=a.inherit
-x(A.aa5,B.a_)
-x(A.Ze,A.aa5)
-x(A.aNr,B.aZ)
-x(A.aR0,B.aQ)
-y(A.aa5,B.aW)})()
-B.b3(b.typeUniverse,JSON.parse('{"Ze":{"a_":[]}}'))};
-(a=>{a["BUHQD1iD3F+tCxwZMbg/9dpEL78="]=a.current})($__dart_deferred_initializers__);
+x(A.aa3,B.a_)
+x(A.Zd,A.aa3)
+x(A.aNp,B.aZ)
+x(A.aQW,B.aQ)
+y(A.aa3,B.aW)})()
+B.b3(b.typeUniverse,JSON.parse('{"Zd":{"a_":[]}}'))};
+(a=>{a["BSJpkJqF9ftSGvq8Nrcp0r5YSxk="]=a.current})($__dart_deferred_initializers__);