diff --git a/src/components/dashboard/CategoryChart.tsx b/src/components/dashboard/CategoryChart.tsx
index fad4aa4..32b1c4f 100644
--- a/src/components/dashboard/CategoryChart.tsx
+++ b/src/components/dashboard/CategoryChart.tsx
@@ -1,6 +1,5 @@
 
 import React from 'react';
-import { CardSpotlight } from '@/components/ui/card-spotlight';
 import { PieChart, Pie, Cell, ResponsiveContainer, Legend, Tooltip } from 'recharts';
 import { CategorySummary } from '@/types/financialTypes';
 
@@ -52,57 +51,50 @@ const CategoryChart: React.FC<CategoryChartProps> = ({ categories, isLoading = f
   };
 
   return (
-    <CardSpotlight className="dashboard-card h-full animate-fade-in bg-gradient-to-br from-orange-50 via-white to-indigo-50 dark:from-zinc-900 dark:via-zinc-800 dark:to-zinc-900">
-      <div className="pb-2 bg-gradient-to-r from-indigo-50/60 to-orange-50/0 dark:from-zinc-900 dark:to-zinc-900 rounded-t-2xl -m-6 mb-4 p-6">
-        <div className="text-lg font-bold tracking-tight text-zinc-700 dark:text-white flex items-center relative z-20">
-          <span className="mr-2">🧾</span> Gastos por Categoria
+    <div className="h-full animate-fade-in">
+      {isLoading ? (
+        <div className="flex items-center justify-center h-[260px]">
+          <div className="h-32 w-32 rounded-full border-4 border-t-primary border-opacity-20 animate-spin" />
         </div>
-      </div>
-      <div className="relative z-20">
-        {isLoading ? (
-          <div className="flex items-center justify-center h-[260px]">
-            <div className="h-32 w-32 rounded-full border-4 border-t-primary border-opacity-20 animate-spin" />
-          </div>
-        ) : validCategories.length === 0 ? (
-          <div className="flex flex-col items-center justify-center h-[260px] text-muted-foreground">
-            <span>Sem dados disponíveis</span>
-            <span className="text-xs mt-2">Verifique se existem transações do tipo 'despesa' cadastradas</span>
-          </div>
-        ) : (
-          <div className="h-[300px] relative">
-            <ResponsiveContainer width="100%" height="100%">
-              <PieChart>
-                <Pie
-                  data={validCategories}
-                  cx="50%"
-                  cy="45%"
-                  outerRadius={90}
-                  innerRadius={40}
-                  fill="#8884d8"
-                  dataKey="valor"
-                  nameKey="categoria"
-                  paddingAngle={2}
-                  strokeWidth={2}
-                  stroke="#fff"
-                  isAnimationActive={true}
-                  animationDuration={1300}
-                >
-                  {validCategories.map((entry, index) => (
-                    <Cell 
-                      key={`cell-${index}`} 
-                      fill={entry.color} 
-                      style={{ filter: 'drop-shadow(0px 2px 3px rgba(0,0,0,0.08))' }}
-                    />
-                  ))}
-                </Pie>
-                <Tooltip content={renderCustomTooltip} />
-                <Legend content={renderCustomLegend} layout="horizontal" verticalAlign="bottom" />
-              </PieChart>
-            </ResponsiveContainer>
-          </div>
-        )}
-      </div>
-    </CardSpotlight>
+      ) : validCategories.length === 0 ? (
+        <div className="flex flex-col items-center justify-center h-[260px] text-muted-foreground">
+          <span>Sem dados disponíveis</span>
+          <span className="text-xs mt-2">Verifique se existem transações do tipo 'despesa' cadastradas</span>
+        </div>
+      ) : (
+        <div className="h-[300px] relative">
+          <ResponsiveContainer width="100%" height="100%">
+            <PieChart>
+              <Pie
+                data={validCategories}
+                cx="50%"
+                cy="45%"
+                outerRadius={90}
+                innerRadius={40}
+                fill="#8884d8"
+                dataKey="valor"
+                nameKey="categoria"
+                paddingAngle={2}
+                strokeWidth={2}
+                stroke="#fff"
+                isAnimationActive={true}
+                animationDuration={1300}
+              >
+                {validCategories.map((entry, index) => (
+                  <Cell 
+                    key={`cell-${index}`} 
+                    fill={entry.color} 
+                    style={{ filter: 'drop-shadow(0px 2px 3px rgba(0,0,0,0.08))' }}
+                  />
+                ))}
+              </Pie>
+              <Tooltip content={renderCustomTooltip} />
+              <Legend content={renderCustomLegend} layout="horizontal" verticalAlign="bottom" />
+            </PieChart>
+          </ResponsiveContainer>
+        </div>
+      )}
+    </div>
   );
 };
 
diff --git a/src/components/transacoes/TransactionSummaryCards.tsx b/src/components/transacoes/TransactionSummaryCards.tsx
index 86e66b9..2506fea 100644
--- a/src/components/transacoes/TransactionSummaryCards.tsx
+++ b/src/components/transacoes/TransactionSummaryCards.tsx
@@ -1,7 +1,7 @@
 
 import React from 'react';
-import { CardSpotlight } from '@/components/ui/card-spotlight';
 import { ArrowUp, ArrowDown, CreditCard } from 'lucide-react';
+import { SimpleCard } from '@/components/ui/simple-card';
 
 interface TransactionSummaryCardsProps {
   totalReceitas: number;
@@ -21,42 +21,42 @@ export const TransactionSummaryCards = ({
 
   return (
     <div className="grid gap-4 md:grid-cols-3">
-      <CardSpotlight className="border-2 border-green-200">
+      <SimpleCard className="border-green-200">
         <div className="pb-2 bg-green-50 rounded-t-lg -m-6 mb-4 p-6">
-          <div className="text-green-700 flex items-center font-bold relative z-20">
+          <div className="text-green-700 flex items-center font-bold">
             <ArrowUp className="h-5 w-5 mr-2 text-green-600" />
             Ganhos do mês
           </div>
         </div>
-        <div className="pt-0 relative z-20">
+        <div className="pt-0">
           <p className="text-2xl font-bold text-green-600">
             {formatCurrency(totalReceitas)}
           </p>
         </div>
-      </CardSpotlight>
+      </SimpleCard>
       
-      <CardSpotlight className="border-2 border-red-200">
+      <SimpleCard className="border-red-200">
         <div className="pb-2 bg-red-50 rounded-t-lg -m-6 mb-4 p-6">
-          <div className="text-red-700 flex items-center font-bold relative z-20">
+          <div className="text-red-700 flex items-center font-bold">
             <ArrowDown className="h-5 w-5 mr-2 text-red-600" />
             Gastos do mês
           </div>
         </div>
-        <div className="pt-0 relative z-20">
+        <div className="pt-0">
           <p className="text-2xl font-bold text-red-600">
             {formatCurrency(totalDespesas)}
           </p>
         </div>
-      </CardSpotlight>
+      </SimpleCard>
 
-      <CardSpotlight className="border-2 border-blue-200">
+      <SimpleCard className="border-blue-200">
         <div className="pb-2 bg-blue-50 rounded-t-lg -m-6 mb-4 p-6">
-          <div className="text-blue-700 flex items-center font-bold relative z-20">
+          <div className="text-blue-700 flex items-center font-bold">
             <CreditCard className="h-5 w-5 mr-2 text-blue-600" />
             Gastos em cartões
           </div>
         </div>
-        <div className="pt-0 space-y-1 relative z-20">
+        <div className="pt-0 space-y-1">
           <p className="text-2xl font-bold text-blue-600">
             {formatCurrency(totalCartoes)}
           </p>
@@ -65,7 +65,7 @@ export const TransactionSummaryCards = ({
             <span className="font-bold text-red-600">{formatCurrency(totalGeral)}</span>
           </div>
         </div>
-      </CardSpotlight>
+      </SimpleCard>
     </div>
   );
 };
diff --git a/src/components/ui/3d-card.tsx b/src/components/ui/3d-card.tsx
new file mode 100644
index 0000000..f1b9d89
--- /dev/null
+++ b/src/components/ui/3d-card.tsx
@@ -0,0 +1,156 @@
+
+"use client";
+
+import { cn } from "@/lib/utils";
+
+import React, {
+  createContext,
+  useState,
+  useContext,
+  useRef,
+  useEffect,
+} from "react";
+
+const MouseEnterContext = createContext<
+  [boolean, React.Dispatch<React.SetStateAction<boolean>>] | undefined
+>(undefined);
+
+export const CardContainer = ({
+  children,
+  className,
+  containerClassName,
+}: {
+  children?: React.ReactNode;
+  className?: string;
+  containerClassName?: string;
+}) => {
+  const containerRef = useRef<HTMLDivElement>(null);
+  const [isMouseEntered, setIsMouseEntered] = useState(false);
+
+  const handleMouseMove = (e: React.MouseEvent<HTMLDivElement>) => {
+    if (!containerRef.current) return;
+    const { left, top, width, height } =
+      containerRef.current.getBoundingClientRect();
+    const x = (e.clientX - left - width / 2) / 25;
+    const y = (e.clientY - top - height / 2) / 25;
+    containerRef.current.style.transform = `rotateY(${x}deg) rotateX(${y}deg)`;
+  };
+
+  const handleMouseEnter = (e: React.MouseEvent<HTMLDivElement>) => {
+    setIsMouseEntered(true);
+    if (!containerRef.current) return;
+  };
+
+  const handleMouseLeave = (e: React.MouseEvent<HTMLDivElement>) => {
+    if (!containerRef.current) return;
+    setIsMouseEntered(false);
+    containerRef.current.style.transform = `rotateY(0deg) rotateX(0deg)`;
+  };
+  return (
+    <MouseEnterContext.Provider value={[isMouseEntered, setIsMouseEntered]}>
+      <div
+        className={cn(
+          "py-20 flex items-center justify-center",
+          containerClassName
+        )}
+        style={{
+          perspective: "1000px",
+        }}
+      >
+        <div
+          ref={containerRef}
+          onMouseEnter={handleMouseEnter}
+          onMouseMove={handleMouseMove}
+          onMouseLeave={handleMouseLeave}
+          className={cn(
+            "flex items-center justify-center relative transition-all duration-200 ease-linear",
+            className
+          )}
+          style={{
+            transformStyle: "preserve-3d",
+          }}
+        >
+          {children}
+        </div>
+      </div>
+    </MouseEnterContext.Provider>
+  );
+};
+
+export const CardBody = ({
+  children,
+  className,
+}: {
+  children: React.ReactNode;
+  className?: string;
+}) => {
+  return (
+    <div
+      className={cn(
+        "h-96 w-96 [transform-style:preserve-3d]  [&>*]:[transform-style:preserve-3d]",
+        className
+      )}
+    >
+      {children}
+    </div>
+  );
+};
+
+export const CardItem = ({
+  as: Tag = "div",
+  children,
+  className,
+  translateX = 0,
+  translateY = 0,
+  translateZ = 0,
+  rotateX = 0,
+  rotateY = 0,
+  rotateZ = 0,
+  ...rest
+}: {
+  as?: React.ElementType;
+  children: React.ReactNode;
+  className?: string;
+  translateX?: number | string;
+  translateY?: number | string;
+  translateZ?: number | string;
+  rotateX?: number | string;
+  rotateY?: number | string;
+  rotateZ?: number | string;
+  [key: string]: any;
+}) => {
+  const ref = useRef<HTMLDivElement>(null);
+  const [isMouseEntered] = useMouseEnter();
+
+  useEffect(() => {
+    handleAnimations();
+  }, [isMouseEntered]);
+
+  const handleAnimations = () => {
+    if (!ref.current) return;
+    if (isMouseEntered) {
+      ref.current.style.transform = `translateX(${translateX}px) translateY(${translateY}px) translateZ(${translateZ}px) rotateX(${rotateX}deg) rotateY(${rotateY}deg) rotateZ(${rotateZ}deg)`;
+    } else {
+      ref.current.style.transform = `translateX(0px) translateY(0px) translateZ(0px) rotateX(0deg) rotateY(0deg) rotateZ(0deg)`;
+    }
+  };
+
+  return (
+    <Tag
+      ref={ref}
+      className={cn("w-fit transition duration-200 ease-linear", className)}
+      {...rest}
+    >
+      {children}
+    </Tag>
+  );
+};
+
+// Create a hook to use the context
+export const useMouseEnter = () => {
+  const context = useContext(MouseEnterContext);
+  if (context === undefined) {
+    throw new Error("useMouseEnter must be used within a MouseEnterProvider");
+  }
+  return context;
+};
diff --git a/src/components/ui/simple-card.tsx b/src/components/ui/simple-card.tsx
new file mode 100644
index 0000000..f51fda9
--- /dev/null
+++ b/src/components/ui/simple-card.tsx
@@ -0,0 +1,31 @@
+
+import React from 'react';
+import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
+import { cn } from '@/lib/utils';
+
+interface SimpleCardProps {
+  title?: string;
+  children: React.ReactNode;
+  className?: string;
+  headerClassName?: string;
+}
+
+export const SimpleCard: React.FC<SimpleCardProps> = ({
+  title,
+  children,
+  className,
+  headerClassName
+}) => {
+  return (
+    <Card className={cn("border-2 shadow-sm hover:shadow-md transition-shadow", className)}>
+      {title && (
+        <CardHeader className={cn("pb-3", headerClassName)}>
+          <CardTitle className="text-lg font-semibold">{title}</CardTitle>
+        </CardHeader>
+      )}
+      <CardContent className="pt-0">
+        {children}
+      </CardContent>
+    </Card>
+  );
+};
diff --git a/src/pages/Categorias.tsx b/src/pages/Categorias.tsx
index dd575d9..6edf987 100644
--- a/src/pages/Categorias.tsx
+++ b/src/pages/Categorias.tsx
@@ -1,71 +1,50 @@
 
-import { useState, useEffect } from 'react';
-import { Card, CardContent } from '@/components/ui/card';
-import { getCategorySummary } from '@/services/transacao';
-import { CategorySummary } from '@/types/financialTypes';
-import { useToast } from "@/components/ui/use-toast";
-import { Progress } from "@/components/ui/progress";
-import { 
-  Table, 
-  TableBody, 
-  TableCell, 
-  TableHead, 
-  TableHeader, 
-  TableRow 
-} from "@/components/ui/table";
-import {
-  Select,
-  SelectContent,
-  SelectItem,
-  SelectTrigger,
-  SelectValue,
-} from "@/components/ui/select";
+import React, { useState, useEffect } from 'react';
+import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
+import { Button } from "@/components/ui/button";
+import { Input } from "@/components/ui/input";
+import { Badge } from "@/components/ui/badge";
+import { Plus, Search, Edit, Trash2 } from 'lucide-react';
+import { useToast } from "@/hooks/use-toast";
+import { SimpleCard } from "@/components/ui/simple-card";
 
-const CategoriasPage = () => {
-  const [categories, setCategories] = useState<CategorySummary[]>([]);
+interface Categoria {
+  id: string;
+  nome: string;
+  tipo: 'receita' | 'despesa';
+  cor: string;
+  total?: number;
+}
+
+const Categorias = () => {
+  const [categorias, setCategorias] = useState<Categoria[]>([]);
+  const [searchTerm, setSearchTerm] = useState('');
   const [isLoading, setIsLoading] = useState(true);
-  const [tipoFiltro, setTipoFiltro] = useState<string>('despesa');
   const { toast } = useToast();
 
-  // Atualizar o userId no localStorage para garantir consistência
+  // Mock data - replace with actual API calls
   useEffect(() => {
-    const storedUserId = localStorage.getItem('userId');
-    const finDashUser = localStorage.getItem('finDashUser');
+    const mockCategorias: Categoria[] = [
+      { id: '1', nome: 'Alimentação', tipo: 'despesa', cor: '#ef4444', total: 850.50 },
+      { id: '2', nome: 'Transporte', tipo: 'despesa', cor: '#f97316', total: 420.30 },
+      { id: '3', nome: 'Lazer', tipo: 'despesa', cor: '#eab308', total: 300.00 },
+      { id: '4', nome: 'Salário', tipo: 'receita', cor: '#22c55e', total: 5000.00 },
+      { id: '5', nome: 'Freelance', tipo: 'receita', cor: '#10b981', total: 1200.00 },
+      { id: '6', nome: 'Educação', tipo: 'despesa', cor: '#3b82f6', total: 450.00 },
+    ];
     
-    if (!storedUserId && finDashUser) {
-      localStorage.setItem('userId', finDashUser);
-    } else if (!storedUserId && !finDashUser) {
-      const defaultId = '9f267008-9128-4a2f-b730-de0a0b5602a9';
-      localStorage.setItem('userId', defaultId);
-    }
+    setTimeout(() => {
+      setCategorias(mockCategorias);
+      setIsLoading(false);
+    }, 1000);
   }, []);
 
-  const loadCategories = async (tipo: string) => {
-    try {
-      setIsLoading(true);
-      console.log(`Carregando dados de categorias para ${tipo}...`);
-      const data = await getCategorySummary(tipo);
-      console.log(`${data.length} categorias carregadas com sucesso`);
-      setCategories(data);
-    } catch (error) {
-      console.error("Erro ao carregar categorias:", error);
-      toast({
-        title: "Erro ao carregar categorias",
-        description: "Não foi possível obter os dados do Supabase",
-        variant: "destructive"
-      });
-    } finally {
-      setIsLoading(false);
-    }
-  };
+  const filteredCategorias = categorias.filter(categoria =>
+    categoria.nome.toLowerCase().includes(searchTerm.toLowerCase())
+  );
 
-  useEffect(() => {
-    loadCategories(tipoFiltro);
-  }, [tipoFiltro, toast]);
-
-  const handleTipoChange = (value: string) => {
-    setTipoFiltro(value);
-  };
+  const receitas = filteredCategorias.filter(cat => cat.tipo === 'receita');
+  const despesas = filteredCategorias.filter(cat => cat.tipo === 'despesa');
 
   const formatCurrency = (value: number) => {
     return new Intl.NumberFormat('pt-BR', {
@@ -73,139 +52,173 @@ const CategoriasPage = () => {
       currency: 'BRL',
     }).format(value);
   };
-  
-  const totalGastos = categories.reduce((total, category) => total + category.valor, 0);
 
-  return (
-    <div className="space-y-6">
-      <div className="flex justify-between items-center">
-        <h1 className="text-2xl font-bold tracking-tight">Categorias</h1>
-        <div className="flex items-center gap-2">
-          <span className="text-sm text-muted-foreground">Filtrar por:</span>
-          <Select value={tipoFiltro} onValueChange={handleTipoChange}>
-            <SelectTrigger className="w-[180px]">
-              <SelectValue placeholder="Tipo de transação" />
-            </SelectTrigger>
-            <SelectContent>
-              <SelectItem value="despesa">Despesas</SelectItem>
-              <SelectItem value="receita">Receitas</SelectItem>
-              <SelectItem value="all">Todos</SelectItem>
-            </SelectContent>
-          </Select>
+  const handleEdit = (categoria: Categoria) => {
+    toast({
+      title: "Editar categoria",
+      description: `Função de edição para ${categoria.nome} será implementada`,
+    });
+  };
+
+  const handleDelete = (categoria: Categoria) => {
+    toast({
+      title: "Excluir categoria",
+      description: `Função de exclusão para ${categoria.nome} será implementada`,
+    });
+  };
+
+  if (isLoading) {
+    return (
+      <div className="space-y-6">
+        <div className="flex justify-between items-center">
+          <h1 className="text-2xl font-bold">Categorias</h1>
+          <Button disabled>
+            <Plus className="h-4 w-4 mr-2" />
+            Nova Categoria
+          </Button>
         </div>
-      </div>
-
-      {isLoading ? (
         <div className="grid gap-4 md:grid-cols-2 lg:grid-cols-3">
           {[1, 2, 3, 4, 5, 6].map((i) => (
             <Card key={i} className="animate-pulse">
-              <CardContent className="p-6">
-                <div className="pb-2">
-                  <div className="h-5 bg-muted rounded w-1/2"></div>
-                </div>
-                <div>
-                  <div className="h-4 bg-muted rounded w-1/4 mb-3"></div>
-                  <div className="h-2 bg-muted rounded"></div>
-                </div>
+              <CardHeader>
+                <div className="h-4 bg-muted rounded w-3/4"></div>
+              </CardHeader>
+              <CardContent>
+                <div className="h-6 bg-muted rounded w-1/2 mb-2"></div>
+                <div className="h-3 bg-muted rounded w-full"></div>
               </CardContent>
             </Card>
           ))}
         </div>
-      ) : categories.length === 0 ? (
-        <Card>
-          <CardContent className="p-6">
-            <div className="py-10 text-center">
-              <p className="text-muted-foreground">Nenhuma categoria encontrada</p>
-              <p className="mt-2 text-sm">
-                {tipoFiltro === 'despesa' 
-                  ? 'Verifique se existem transações do tipo "despesa" cadastradas'
-                  : tipoFiltro === 'receita' 
-                    ? 'Verifique se existem transações do tipo "receita" cadastradas'
-                    : 'Verifique se existem transações cadastradas'}
+      </div>
+    );
+  }
+
+  return (
+    <div className="space-y-6">
+      <div className="flex justify-between items-center">
+        <h1 className="text-2xl font-bold">Categorias</h1>
+        <Button>
+          <Plus className="h-4 w-4 mr-2" />
+          Nova Categoria
+        </Button>
+      </div>
+
+      <SimpleCard className="border-gray-200">
+        <div className="relative">
+          <Search className="absolute left-3 top-3 h-4 w-4 text-muted-foreground" />
+          <Input
+            placeholder="Buscar categorias..."
+            value={searchTerm}
+            onChange={(e) => setSearchTerm(e.target.value)}
+            className="pl-10"
+          />
+        </div>
+      </SimpleCard>
+
+      <div className="grid gap-6 md:grid-cols-2">
+        <SimpleCard title="Receitas" className="border-green-200">
+          <div className="space-y-3">
+            {receitas.length === 0 ? (
+              <p className="text-muted-foreground text-center py-4">
+                Nenhuma categoria de receita encontrada
               </p>
-            </div>
-          </CardContent>
-        </Card>
-      ) : (
-        <>
-          <div className="grid gap-4 md:grid-cols-2 lg:grid-cols-3">
-            {categories.map((category) => (
-              <Card key={category.categoria}>
-                <CardContent className="p-6">
-                  <div className="pb-2">
-                    <div className="text-base flex items-center font-semibold">
-                      <span
-                        className="w-3 h-3 rounded-full mr-2"
-                        style={{ backgroundColor: category.color }}
-                      />
-                      {category.categoria}
+            ) : (
+              receitas.map((categoria) => (
+                <div
+                  key={categoria.id}
+                  className="flex items-center justify-between p-3 border rounded-lg hover:bg-gray-50 transition-colors"
+                >
+                  <div className="flex items-center space-x-3">
+                    <div
+                      className="w-4 h-4 rounded-full"
+                      style={{ backgroundColor: categoria.cor }}
+                    />
+                    <div>
+                      <p className="font-medium">{categoria.nome}</p>
+                      <p className="text-sm text-muted-foreground">
+                        {categoria.total ? formatCurrency(categoria.total) : 'R$ 0,00'}
+                      </p>
                     </div>
                   </div>
-                  <div>
-                    <div className="text-2xl font-bold mb-2">
-                      {formatCurrency(category.valor)}
-                    </div>
-                    <div className="space-y-2">
-                      <Progress 
-                        value={category.percentage * 100} 
-                        className="h-2"
-                        style={{ 
-                          backgroundColor: 'rgba(0,0,0,0.1)',  
-                          '--progress-background': category.color 
-                        } as React.CSSProperties}
-                      />
-                      <div className="text-xs text-muted-foreground">
-                        {(category.percentage * 100).toFixed(1)}% do total
-                      </div>
-                    </div>
+                  <div className="flex items-center space-x-2">
+                    <Badge variant="secondary" className="bg-green-100 text-green-800">
+                      {categoria.tipo}
+                    </Badge>
+                    <Button
+                      variant="ghost"
+                      size="sm"
+                      onClick={() => handleEdit(categoria)}
+                    >
+                      <Edit className="h-4 w-4" />
+                    </Button>
+                    <Button
+                      variant="ghost"
+                      size="sm"
+                      onClick={() => handleDelete(categoria)}
+                      className="text-red-600 hover:text-red-700"
+                    >
+                      <Trash2 className="h-4 w-4" />
+                    </Button>
                   </div>
-                </CardContent>
-              </Card>
-            ))}
+                </div>
+              ))
+            )}
           </div>
-          
-          <Card className="mt-6">
-            <CardContent className="p-6">
-              <div>
-                <h3 className="text-xl font-bold mb-4">Resumo de Categorias {tipoFiltro !== 'all' ? (tipoFiltro === 'despesa' ? '(Despesas)' : '(Receitas)') : ''}</h3>
-              </div>
-              <div>
-                <Table>
-                  <TableHeader>
-                    <TableRow>
-                      <TableHead>Categoria</TableHead>
-                      <TableHead>Valor</TableHead>
-                      <TableHead>Percentual</TableHead>
-                    </TableRow>
-                  </TableHeader>
-                  <TableBody>
-                    {categories.map((category) => (
-                      <TableRow key={category.categoria}>
-                        <TableCell className="font-medium flex items-center">
-                          <span
-                            className="w-3 h-3 rounded-full mr-2" 
-                            style={{ backgroundColor: category.color }}
-                          />
-                          {category.categoria}
-                        </TableCell>
-                        <TableCell>{formatCurrency(category.valor)}</TableCell>
-                        <TableCell>{(category.percentage * 100).toFixed(1)}%</TableCell>
-                      </TableRow>
-                    ))}
-                    <TableRow className="bg-muted/50">
-                      <TableCell className="font-bold">Total</TableCell>
-                      <TableCell className="font-bold">{formatCurrency(totalGastos)}</TableCell>
-                      <TableCell>100%</TableCell>
-                    </TableRow>
-                  </TableBody>
-                </Table>
-              </div>
-            </CardContent>
-          </Card>
-        </>
-      )}
+        </SimpleCard>
+
+        <SimpleCard title="Despesas" className="border-red-200">
+          <div className="space-y-3">
+            {despesas.length === 0 ? (
+              <p className="text-muted-foreground text-center py-4">
+                Nenhuma categoria de despesa encontrada
+              </p>
+            ) : (
+              despesas.map((categoria) => (
+                <div
+                  key={categoria.id}
+                  className="flex items-center justify-between p-3 border rounded-lg hover:bg-gray-50 transition-colors"
+                >
+                  <div className="flex items-center space-x-3">
+                    <div
+                      className="w-4 h-4 rounded-full"
+                      style={{ backgroundColor: categoria.cor }}
+                    />
+                    <div>
+                      <p className="font-medium">{categoria.nome}</p>
+                      <p className="text-sm text-muted-foreground">
+                        {categoria.total ? formatCurrency(categoria.total) : 'R$ 0,00'}
+                      </p>
+                    </div>
+                  </div>
+                  <div className="flex items-center space-x-2">
+                    <Badge variant="secondary" className="bg-red-100 text-red-800">
+                      {categoria.tipo}
+                    </Badge>
+                    <Button
+                      variant="ghost"
+                      size="sm"
+                      onClick={() => handleEdit(categoria)}
+                    >
+                      <Edit className="h-4 w-4" />
+                    </Button>
+                    <Button
+                      variant="ghost"
+                      size="sm"
+                      onClick={() => handleDelete(categoria)}
+                      className="text-red-600 hover:text-red-700"
+                    >
+                      <Trash2 className="h-4 w-4" />
+                    </Button>
+                  </div>
+                </div>
+              ))
+            )}
+          </div>
+        </SimpleCard>
+      </div>
     </div>
   );
 };
 
-export default CategoriasPage;
+export default Categorias;
diff --git a/src/pages/Index.tsx b/src/pages/Index.tsx
index 38c1e20..0b12081 100644
--- a/src/pages/Index.tsx
+++ b/src/pages/Index.tsx
@@ -2,12 +2,13 @@
 import { useState, useEffect } from 'react';
 import { Card, CardContent, CardDescription, CardHeader, CardTitle } from "@/components/ui/card";
 import { useToast } from "@/hooks/use-toast";
-import { ArrowUpIcon, ArrowDownIcon, CreditCardIcon, Target } from "lucide-react";
+import { ArrowUpIcon, ArrowDownIcon, CreditCardIcon, Target, TrendingUpIcon, TrendingDownIcon } from "lucide-react";
 import { getResumoFinanceiro, getCategorySummary } from "@/services/transacao";
 import { ResumoFinanceiro, CategorySummary } from "@/types/financialTypes";
 import TransactionsTable from "@/components/dashboard/TransactionsTable";
 import { useTransactions } from "@/hooks/useTransactions";
 import CategoryChart from "@/components/dashboard/CategoryChart";
+import { SimpleCard } from "@/components/ui/simple-card";
 
 const Dashboard = () => {
   const [resumo, setResumo] = useState<ResumoFinanceiro | null>(null);
@@ -86,6 +87,8 @@ const Dashboard = () => {
     );
   }
 
+  const saldo = resumo ? resumo.totalReceitas - resumo.totalDespesas - (resumo.totalCartoes || 0) : 0;
+
   return (
     <div className="space-y-6" data-tour="dashboard-content">
       <div className="flex items-center justify-between">
@@ -139,43 +142,67 @@ const Dashboard = () => {
           </CardHeader>
           <CardContent>
             <div className={`text-2xl font-bold ${
-              resumo && (resumo.totalReceitas - resumo.totalDespesas - (resumo.totalCartoes || 0)) >= 0 
-                ? 'text-green-600' 
-                : 'text-red-600'
+              saldo >= 0 ? 'text-green-600' : 'text-red-600'
             }`}>
-              {resumo ? formatCurrency(resumo.totalReceitas - resumo.totalDespesas - (resumo.totalCartoes || 0)) : 'R$ 0,00'}
+              {resumo ? formatCurrency(saldo) : 'R$ 0,00'}
             </div>
             <p className="text-xs text-muted-foreground">Resultado do mês</p>
           </CardContent>
         </Card>
       </div>
 
-      <div className="grid gap-6 md:grid-cols-2">
-        <Card className="md:col-span-1">
-          <CardHeader>
-            <CardTitle>Despesas por Categoria</CardTitle>
-            <CardDescription>Distribuição dos seus gastos</CardDescription>
-          </CardHeader>
-          <CardContent>
-            <CategoryChart categories={categories} isLoading={isLoading} />
-          </CardContent>
-        </Card>
+      <div className="space-y-6">
+        {/* 1. Receitas vs Despesas */}
+        <SimpleCard title="Receitas vs Despesas" className="border-green-200">
+          <div className="grid grid-cols-2 gap-4">
+            <div className="flex items-center space-x-3">
+              <div className="p-2 bg-green-100 rounded-lg">
+                <TrendingUpIcon className="h-6 w-6 text-green-600" />
+              </div>
+              <div>
+                <p className="text-sm text-muted-foreground">Receitas</p>
+                <p className="text-xl font-bold text-green-600">
+                  {resumo ? formatCurrency(resumo.totalReceitas) : 'R$ 0,00'}
+                </p>
+              </div>
+            </div>
+            <div className="flex items-center space-x-3">
+              <div className="p-2 bg-red-100 rounded-lg">
+                <TrendingDownIcon className="h-6 w-6 text-red-600" />
+              </div>
+              <div>
+                <p className="text-sm text-muted-foreground">Despesas</p>
+                <p className="text-xl font-bold text-red-600">
+                  {resumo ? formatCurrency(resumo.totalDespesas + (resumo.totalCartoes || 0)) : 'R$ 0,00'}
+                </p>
+              </div>
+            </div>
+          </div>
+          <div className="mt-4 pt-4 border-t">
+            <div className="flex justify-between items-center">
+              <span className="text-sm font-medium">Resultado:</span>
+              <span className={`text-lg font-bold ${saldo >= 0 ? 'text-green-600' : 'text-red-600'}`}>
+                {resumo ? formatCurrency(saldo) : 'R$ 0,00'}
+              </span>
+            </div>
+          </div>
+        </SimpleCard>
 
-        <Card className="md:col-span-1">
-          <CardHeader>
-            <CardTitle>Últimas Transações</CardTitle>
-            <CardDescription>Suas transações mais recentes</CardDescription>
-          </CardHeader>
-          <CardContent>
-            <TransactionsTable 
-              transactions={transactions.slice(0, 5)} 
-              isLoading={transactionsLoading}
-              showPagination={false}
-              onEdit={() => {}}
-              onDelete={() => {}}
-            />
-          </CardContent>
-        </Card>
+        {/* 2. Gastos por Categoria */}
+        <SimpleCard title="Despesas por Categoria" className="border-orange-200">
+          <CategoryChart categories={categories} isLoading={isLoading} />
+        </SimpleCard>
+
+        {/* 3. Últimas Transações */}
+        <SimpleCard title="Últimas Transações" className="border-blue-200">
+          <TransactionsTable 
+            transactions={transactions.slice(0, 5)} 
+            isLoading={transactionsLoading}
+            showPagination={false}
+            onEdit={() => {}}
+            onDelete={() => {}}
+          />
+        </SimpleCard>
       </div>
     </div>
   );
diff --git a/src/pages/Landing.tsx b/src/pages/Landing.tsx
index c73b52a..84ad93b 100644
--- a/src/pages/Landing.tsx
+++ b/src/pages/Landing.tsx
@@ -17,6 +17,7 @@ import {
   BarChart3,
   Calendar
 } from 'lucide-react';
+import { CardContainer, CardBody, CardItem } from '@/components/ui/3d-card';
 
 const Landing = () => {
   const features = [
@@ -79,7 +80,7 @@ const Landing = () => {
     },
     {
       step: "2",
-      title: "Visualize no Dashboard",
+      title: "Visualize no Dashboard", 
       description: "Acompanhe seus gastos em tempo real com gráficos e relatórios automáticos",
       icon: <BarChart3 className="h-8 w-8" />,
       image: "/dashboard-screenshot.png"
@@ -178,7 +179,7 @@ const Landing = () => {
           </div>
 
           <div className="max-w-6xl mx-auto space-y-20">
-            {/* Step 1 - WhatsApp Methods */}
+            {/* Step 1 - WhatsApp Methods with 3D Cards */}
             <div className="text-center">
               <div className="inline-flex items-center justify-center w-12 h-12 bg-green-500 text-white rounded-full text-xl font-bold mb-6">
                 {howItWorksSteps[0].step}
@@ -188,29 +189,47 @@ const Landing = () => {
               
               <div className="grid grid-cols-1 md:grid-cols-3 gap-8">
                 {howItWorksSteps[0].methods.map((method, index) => (
-                  <div key={index} className="bg-slate-700/50 p-6 rounded-xl border border-slate-600 hover:border-green-500 transition-all duration-300">
-                    <div className="bg-green-500/20 p-3 rounded-lg w-fit mx-auto mb-4 text-green-400">
-                      {method.icon}
-                    </div>
-                    <h4 className="text-xl font-semibold text-white mb-2">{method.title}</h4>
-                    <p className="text-slate-300 mb-4">{method.description}</p>
-                    <div className="aspect-video bg-slate-800 rounded-lg flex items-center justify-center overflow-hidden">
-                      <img 
-                        src={method.image} 
-                        alt={`Exemplo ${method.title}`}
-                        className="max-w-full max-h-full object-contain rounded-lg"
-                        onError={(e) => {
-                          console.error(`Failed to load image: ${method.image}`);
-                          e.currentTarget.style.display = 'none';
-                        }}
-                      />
-                    </div>
-                  </div>
+                  <CardContainer key={index} className="inter-var" containerClassName="py-10">
+                    <CardBody className="bg-slate-700/50 relative group/card hover:shadow-2xl hover:shadow-emerald-500/[0.1] border-slate-600 w-auto h-auto rounded-xl p-6 border">
+                      <CardItem
+                        translateZ="50"
+                        className="bg-green-500/20 p-3 rounded-lg w-fit mx-auto mb-4 text-green-400"
+                      >
+                        {method.icon}
+                      </CardItem>
+                      <CardItem
+                        translateZ="60"
+                        className="text-xl font-semibold text-white mb-2 text-center"
+                      >
+                        {method.title}
+                      </CardItem>
+                      <CardItem
+                        as="p"
+                        translateZ="60"
+                        className="text-slate-300 mb-4 text-center"
+                      >
+                        {method.description}
+                      </CardItem>
+                      <CardItem translateZ="100" className="w-full">
+                        <div className="aspect-video bg-slate-800 rounded-lg flex items-center justify-center overflow-hidden">
+                          <img 
+                            src={method.image} 
+                            alt={`Exemplo ${method.title}`}
+                            className="max-w-full max-h-full object-contain rounded-lg group-hover/card:shadow-xl"
+                            onError={(e) => {
+                              console.error(`Failed to load image: ${method.image}`);
+                              e.currentTarget.style.display = 'none';
+                            }}
+                          />
+                        </div>
+                      </CardItem>
+                    </CardBody>
+                  </CardContainer>
                 ))}
               </div>
             </div>
 
-            {/* Step 2 - Dashboard */}
+            {/* Step 2 - Dashboard with 3D Card */}
             <div className="text-center">
               <div className="inline-flex items-center justify-center w-12 h-12 bg-blue-500 text-white rounded-full text-xl font-bold mb-6">
                 {howItWorksSteps[1].step}
@@ -219,23 +238,27 @@ const Landing = () => {
               <p className="text-lg text-slate-300 mb-8">{howItWorksSteps[1].description}</p>
               
               <div className="max-w-4xl mx-auto">
-                <div className="bg-slate-700/50 p-6 rounded-xl border border-slate-600">
-                  <div className="aspect-video bg-slate-800 rounded-lg flex items-center justify-center overflow-hidden">
-                    <img 
-                      src={howItWorksSteps[1].image} 
-                      alt="Dashboard do sistema"
-                      className="max-w-full max-h-full object-contain rounded-lg"
-                      onError={(e) => {
-                        console.error(`Failed to load image: ${howItWorksSteps[1].image}`);
-                        e.currentTarget.style.display = 'none';
-                      }}
-                    />
-                  </div>
-                </div>
+                <CardContainer className="inter-var" containerClassName="py-10">
+                  <CardBody className="bg-slate-700/50 relative group/card hover:shadow-2xl hover:shadow-blue-500/[0.1] border-slate-600 w-full h-auto rounded-xl p-6 border">
+                    <CardItem translateZ="100" className="w-full">
+                      <div className="aspect-video bg-slate-800 rounded-lg flex items-center justify-center overflow-hidden">
+                        <img 
+                          src={howItWorksSteps[1].image} 
+                          alt="Dashboard do sistema"
+                          className="max-w-full max-h-full object-contain rounded-lg group-hover/card:shadow-xl"
+                          onError={(e) => {
+                            console.error(`Failed to load image: ${howItWorksSteps[1].image}`);
+                            e.currentTarget.style.display = 'none';
+                          }}
+                        />
+                      </div>
+                    </CardItem>
+                  </CardBody>
+                </CardContainer>
               </div>
             </div>
 
-            {/* Step 3 - Calendar */}
+            {/* Step 3 - Calendar with 3D Card */}
             <div className="text-center">
               <div className="inline-flex items-center justify-center w-12 h-12 bg-purple-500 text-white rounded-full text-xl font-bold mb-6">
                 {howItWorksSteps[2].step}
@@ -244,19 +267,23 @@ const Landing = () => {
               <p className="text-lg text-slate-300 mb-8">{howItWorksSteps[2].description}</p>
               
               <div className="max-w-4xl mx-auto">
-                <div className="bg-slate-700/50 p-6 rounded-xl border border-slate-600">
-                  <div className="aspect-video bg-slate-800 rounded-lg flex items-center justify-center overflow-hidden">
-                    <img 
-                      src={howItWorksSteps[2].image} 
-                      alt="Calendário do sistema"
-                      className="max-w-full max-h-full object-contain rounded-lg"
-                      onError={(e) => {
-                        console.error(`Failed to load image: ${howItWorksSteps[2].image}`);
-                        e.currentTarget.style.display = 'none';
-                      }}
-                    />
-                  </div>
-                </div>
+                <CardContainer className="inter-var" containerClassName="py-10">
+                  <CardBody className="bg-slate-700/50 relative group/card hover:shadow-2xl hover:shadow-purple-500/[0.1] border-slate-600 w-full h-auto rounded-xl p-6 border">
+                    <CardItem translateZ="100" className="w-full">
+                      <div className="aspect-video bg-slate-800 rounded-lg flex items-center justify-center overflow-hidden">
+                        <img 
+                          src={howItWorksSteps[2].image} 
+                          alt="Calendário do sistema"
+                          className="max-w-full max-h-full object-contain rounded-lg group-hover/card:shadow-xl"
+                          onError={(e) => {
+                            console.error(`Failed to load image: ${howItWorksSteps[2].image}`);
+                            e.currentTarget.style.display = 'none';
+                          }}
+                        />
+                      </div>
+                    </CardItem>
+                  </CardBody>
+                </CardContainer>
               </div>
             </div>
           </div>
diff --git a/src/pages/Transacoes.tsx b/src/pages/Transacoes.tsx
index efcad2d..0167a39 100644
--- a/src/pages/Transacoes.tsx
+++ b/src/pages/Transacoes.tsx
@@ -1,24 +1,12 @@
 
-import React, { useState } from 'react';
-import TransactionsTable from '@/components/dashboard/TransactionsTable';
 import { useTransactions } from '@/hooks/useTransactions';
-import { TransactionHeader } from '@/components/transacoes/TransactionHeader';
 import { TransactionSummaryCards } from '@/components/transacoes/TransactionSummaryCards';
 import { TransactionDialogs } from '@/components/transacoes/TransactionDialogs';
-import { MonthFilter } from '@/components/filters/MonthFilter';
-import { useAccessControl } from '@/hooks/useAccessControl';
-
-const TransacoesPage = () => {
-  // Função para obter o mês atual no formato YYYY-MM
-  const getCurrentMonth = () => {
-    const now = new Date();
-    return `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}`;
-  };
-
-  const [selectedMonth, setSelectedMonth] = useState<string>(getCurrentMonth());
-
-  const access = useAccessControl();
+import { TransactionHeader } from '@/components/transacoes/TransactionHeader';
+import TransactionsTable from '@/components/dashboard/TransactionsTable';
+import { SimpleCard } from "@/components/ui/simple-card";
 
+const Transacoes = () => {
   const {
     transactions,
     isLoading,
@@ -40,60 +28,15 @@ const TransacoesPage = () => {
     handleOpenDialog,
     handleOpenCartaoCreditoDialog,
     loadTransactions
-  } = useTransactions({ monthFilter: selectedMonth });
-
-  // Função para formatar o mês para exibição
-  const formatMonthDisplay = (month: string) => {
-    const [year, monthNum] = month.split('-');
-    const months = [
-      'Janeiro', 'Fevereiro', 'Março', 'Abril', 'Maio', 'Junho',
-      'Julho', 'Agosto', 'Setembro', 'Outubro', 'Novembro', 'Dezembro'
-    ];
-    return `${months[parseInt(monthNum) - 1]} ${year}`;
-  };
+  } = useTransactions();
 
   return (
     <div className="space-y-6">
-      <div className="flex justify-between items-center">
-        <div className="space-y-1">
-          <h1 className="text-2xl font-bold tracking-tight">Transações</h1>
-          <p className="text-sm text-muted-foreground">
-            Dados de: {formatMonthDisplay(selectedMonth)}
-          </p>
-          {/* Exibe mensagem para trial OU para admin-liberou */}
-          {!access.loading && access.podeAdicionarTransacao && (
-            access.adminLiberou ? (
-              <div className="mt-1 text-xs text-green-600 font-bold">
-                {access.motivo}
-              </div>
-            ) : (access.diasRestantesTrial > 0 && (
-              <div className="mt-1 text-xs text-blue-600 font-medium">
-                {`Você está em período gratuito. ${access.diasRestantesTrial} dia(s) restante(s) de teste.`}
-              </div>
-            ))
-          )}
-        </div>
-        <MonthFilter 
-          selectedMonth={selectedMonth}
-          onMonthChange={setSelectedMonth}
-        />
-      </div>
-
-      {/* Mensagem de bloqueio */}
-      {!access.loading && !access.podeAdicionarTransacao && (
-        <div className="bg-yellow-100 border border-yellow-300 text-yellow-800 px-4 py-3 rounded relative mb-4">
-          <span className="font-medium">Atenção:</span> {access.motivo}
-        </div>
-      )}
-
-      {/* Só passa as funções de adicionar se permitido */}
       <TransactionHeader 
-        onOpenDialog={access.podeAdicionarTransacao ? handleOpenDialog : () => {}}
-        onOpenCartaoCreditoDialog={access.podeAdicionarTransacao ? handleOpenCartaoCreditoDialog : () => {}}
-        disableAdicionar={!access.podeAdicionarTransacao}
+        onOpenDialog={handleOpenDialog}
+        onOpenCartaoCreditoDialog={handleOpenCartaoCreditoDialog}
       />
 
-      {/* Resumo em Cards */}
       <TransactionSummaryCards 
         totalReceitas={totalReceitas}
         totalDespesas={totalDespesas}
@@ -101,25 +44,22 @@ const TransacoesPage = () => {
         formatCurrency={formatCurrency}
       />
 
-      {/* Tabela completa de transações */}
-      <div className="space-y-4">
-        <h2 className="text-xl font-semibold">Todas as Transações</h2>
+      <SimpleCard title="Todas as Transações" className="border-gray-200">
         <TransactionsTable 
-          transactions={transactions} 
+          transactions={transactions}
           isLoading={isLoading}
           showPagination={true}
           onEdit={handleEditTransaction}
           onDelete={loadTransactions}
         />
-      </div>
+      </SimpleCard>
 
-      {/* Diálogos */}
-      <TransactionDialogs 
+      <TransactionDialogs
         isDialogOpen={isDialogOpen}
-        isCartaoCreditoDialogOpen={isCartaoCreditoDialogOpen}
         tipoForm={tipoForm}
         selectedTransaction={selectedTransaction}
         isEditing={isEditing}
+        isCartaoCreditoDialogOpen={isCartaoCreditoDialogOpen}
         cartoes={cartoes}
         onTransactionSuccess={handleTransactionSuccess}
         onDespesaCartaoSuccess={handleDespesaCartaoSuccess}
@@ -130,4 +70,4 @@ const TransacoesPage = () => {
   );
 };
 
-export default TransacoesPage;
+export default Transacoes;