feat: add transactions explorer page

src/components/Explorer/AnalyticsCard.vue

@@ -0,0 +1,73 @@
+<script setup lang="ts">
+interface Props {
+  title: string;
+  value: string;
+  change?: string;
+  changeType?: 'positive' | 'negative' | 'neutral';
+  icon?: string;
+  loading?: boolean;
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  changeType: 'neutral',
+  loading: false
+});
+</script>
+
+<template>
+  <div class="analytics-card">
+    <div class="analytics-content">
+      <div v-if="loading" class="analytics-value">
+        <div class="animate-pulse bg-gray-300 h-8 w-16 rounded"></div>
+      </div>
+      <div v-else class="analytics-value">{{ value }}</div>
+      <div class="analytics-title">{{ title }}</div>
+      <div v-if="change && !loading" class="analytics-change" :class="`change-${changeType}`">
+        {{ change }}
+      </div>
+    </div>
+    <div v-if="icon && !loading" class="analytics-icon">
+      <img :src="icon" :alt="`${title} icon`" class="w-8 h-8" />
+    </div>
+  </div>
+</template>
+
+<style scoped>
+.analytics-card {
+  @apply bg-white rounded-lg border border-gray-200 p-6 flex items-center justify-between shadow-lg;
+}
+
+.analytics-content {
+  @apply flex flex-col;
+}
+
+.analytics-value {
+  @apply text-2xl font-bold text-amber-400 mb-1 break-words overflow-hidden;
+  word-break: break-all;
+  max-width: 100%;
+}
+
+.analytics-title {
+  @apply text-sm text-gray-900 mb-1;
+}
+
+.analytics-change {
+  @apply text-xs font-medium;
+}
+
+.change-positive {
+  @apply text-green-600;
+}
+
+.change-negative {
+  @apply text-red-600;
+}
+
+.change-neutral {
+  @apply text-gray-600;
+}
+
+.analytics-icon {
+  @apply flex-shrink-0;
+}
+</style>

src/components/Explorer/TransactionTable.vue

@@ -0,0 +1,279 @@
+<script setup lang="ts">
+import { ref } from 'vue';
+
+interface Transaction {
+  id: string;
+  type: 'deposit' | 'lock' | 'release' | 'return';
+  timestamp: string;
+  seller?: string;
+  buyer?: string | null;
+  amount: string;
+  token: string;
+  blockNumber: string;
+  transactionHash: string;
+}
+
+interface Props {
+  transactions: Transaction[];
+  networkExplorerUrl: string;
+}
+
+const props = defineProps<Props>();
+
+const copyFeedback = ref<{ [key: string]: boolean }>({});
+const copyFeedbackTimeout = ref<{ [key: string]: NodeJS.Timeout | null }>({});
+
+const getTransactionTypeInfo = (type: string) => {
+  const typeMap = {
+    deposit: { label: 'Depósito', status: 'completed' as const },
+    lock: { label: 'Bloqueio', status: 'open' as const },
+    release: { label: 'Liberação', status: 'completed' as const },
+    return: { label: 'Retorno', status: 'expired' as const }
+  };
+  return typeMap[type as keyof typeof typeMap] || { label: type, status: 'pending' as const };
+};
+
+const getTransactionTypeColor = (type: string) => {
+  const colorMap = {
+    deposit: 'text-emerald-600',
+    lock: 'text-amber-600', 
+    release: 'text-emerald-600',
+    return: 'text-gray-600'
+  };
+  return colorMap[type as keyof typeof colorMap] || 'text-gray-600';
+};
+
+const formatAddress = (address: string) => {
+  return `${address.slice(0, 6)}...${address.slice(-4)}`;
+};
+
+const formatAmount = (amount: string, decimals: number = 18): string => {
+  const num = parseFloat(amount) / Math.pow(10, decimals);
+  return num.toString();
+};
+
+const getExplorerUrl = (txHash: string) => {
+  return `${props.networkExplorerUrl}/tx/${txHash}`;
+};
+
+const copyToClipboard = async (address: string, key: string) => {
+  if (!address) {
+    return;
+  }
+
+  try {
+    await navigator.clipboard.writeText(address);
+
+    if (copyFeedbackTimeout.value[key]) {
+      clearTimeout(copyFeedbackTimeout.value[key]!);
+    }
+
+    copyFeedback.value[key] = true;
+
+    copyFeedbackTimeout.value[key] = setTimeout(() => {
+      copyFeedback.value[key] = false;
+    }, 2000);
+  } catch (error) {
+    console.error('Error copying to clipboard:', error);
+  }
+};
+</script>
+
+<template>
+  <div>
+    <div class="hidden lg:block overflow-x-auto">
+      <table class="w-full">
+        <thead>
+          <tr class="border-b border-gray-200">
+            <th class="text-left py-3 px-4 text-gray-700 font-medium">Horário</th>
+            <th class="text-left py-3 px-4 text-gray-700 font-medium">Tipo</th>
+            <th class="text-left py-3 px-4 text-gray-700 font-medium">Participantes</th>
+            <th class="text-left py-3 px-4 text-gray-700 font-medium">Valor</th>
+            <th class="text-left py-3 px-4 text-gray-700 font-medium">Bloco</th>
+            <th class="text-left py-3 px-4 text-gray-700 font-medium">Ações</th>
+          </tr>
+        </thead>
+        <tbody>
+          <tr 
+            v-for="transaction in transactions" 
+            :key="transaction.id"
+            class="border-b border-gray-100 hover:bg-gray-50 transition-colors"
+          >
+            <td class="py-4 px-4">
+              <div class="text-sm text-gray-600">{{ transaction.timestamp }}</div>
+            </td>
+            <td class="py-4 px-4">
+              <span 
+                :class="getTransactionTypeColor(transaction.type)"
+                class="text-sm font-medium"
+              >
+                {{ getTransactionTypeInfo(transaction.type).label }}
+              </span>
+            </td>
+            <td class="py-4 px-4">
+              <div class="space-y-1">
+                <div v-if="transaction.seller" class="text-sm">
+                  <span class="text-gray-600">Vendedor: </span>
+                  <div class="relative inline-block">
+                    <span 
+                      class="text-gray-900 font-mono cursor-pointer hover:text-amber-500 transition-colors"
+                      @click="copyToClipboard(transaction.seller, `seller-${transaction.id}`)"
+                      title="Copiar"
+                    >
+                      {{ formatAddress(transaction.seller) }}
+                    </span>
+                    <transition name="fade">
+                      <span
+                        v-if="copyFeedback[`seller-${transaction.id}`]"
+                        class="absolute -top-6 left-1/2 transform -translate-x-1/2 text-xs text-emerald-500 font-semibold bg-white px-2 py-1 rounded shadow-sm whitespace-nowrap z-10"
+                      >
+                        Copiado!
+                      </span>
+                    </transition>
+                  </div>
+                </div>
+                <div v-if="transaction.buyer" class="text-sm">
+                  <span class="text-gray-600">Comprador: </span>
+                  <div class="relative inline-block">
+                    <span 
+                      class="text-gray-900 font-mono cursor-pointer hover:text-amber-500 transition-colors"
+                      @click="copyToClipboard(transaction.buyer, `buyer-${transaction.id}`)"
+                      title="Copiar"
+                    >
+                      {{ formatAddress(transaction.buyer) }}
+                    </span>
+                    <transition name="fade">
+                      <span
+                        v-if="copyFeedback[`buyer-${transaction.id}`]"
+                        class="absolute -top-6 left-1/2 transform -translate-x-1/2 text-xs text-emerald-500 font-semibold bg-white px-2 py-1 rounded shadow-sm whitespace-nowrap z-10"
+                      >
+                        Copiado!
+                      </span>
+                    </transition>
+                  </div>
+                </div>
+              </div>
+            </td>
+            <td class="py-4 px-4">
+              <div class="text-sm font-semibold text-emerald-600">
+                {{ formatAmount(transaction.amount, 18) }} BRZ
+              </div>
+            </td>
+            <td class="py-4 px-4">
+              <div class="text-sm text-gray-600 font-mono">
+                #{{ transaction.blockNumber }}
+              </div>
+            </td>
+            <td class="py-4 px-4">
+              <a
+                :href="getExplorerUrl(transaction.transactionHash)"
+                target="_blank"
+                rel="noopener noreferrer"
+                class="inline-flex items-center px-3 py-1 bg-amber-400 text-gray-900 rounded-lg text-sm font-medium hover:bg-amber-500 transition-colors"
+              >
+                Explorador
+              </a>
+            </td>
+          </tr>
+        </tbody>
+      </table>
+    </div>
+
+    <!-- Mobile Cards -->
+    <div class="lg:hidden space-y-4">
+      <div 
+        v-for="transaction in transactions" 
+        :key="transaction.id"
+        class="bg-gray-50 rounded-lg p-4 border border-gray-200"
+      >
+        <div class="flex items-center justify-between mb-3">
+          <span 
+            :class="getTransactionTypeColor(transaction.type)"
+            class="text-sm font-medium"
+          >
+            {{ getTransactionTypeInfo(transaction.type).label }}
+          </span>
+          <div class="text-sm text-gray-600">{{ transaction.timestamp }}</div>
+        </div>
+        
+        <div class="space-y-2 mb-4">
+          <div v-if="transaction.seller" class="text-sm">
+            <span class="text-gray-600">Vendedor: </span>
+            <div class="relative inline-block">
+              <span 
+                class="text-gray-900 font-mono cursor-pointer hover:text-amber-500 transition-colors"
+                @click="copyToClipboard(transaction.seller, `seller-${transaction.id}`)"
+                title="Copiar"
+              >
+                {{ formatAddress(transaction.seller) }}
+              </span>
+              <transition name="fade">
+                <span
+                  v-if="copyFeedback[`seller-${transaction.id}`]"
+                  class="absolute -top-6 left-1/2 transform -translate-x-1/2 text-xs text-emerald-500 font-semibold bg-white px-2 py-1 rounded shadow-sm whitespace-nowrap z-10"
+                >
+                  Copiado!
+                </span>
+              </transition>
+            </div>
+          </div>
+          <div v-if="transaction.buyer" class="text-sm">
+            <span class="text-gray-600">Comprador: </span>
+            <div class="relative inline-block">
+              <span 
+                class="text-gray-900 font-mono cursor-pointer hover:text-amber-500 transition-colors"
+                @click="copyToClipboard(transaction.buyer, `buyer-${transaction.id}`)"
+                title="Copiar"
+              >
+                {{ formatAddress(transaction.buyer) }}
+              </span>
+              <transition name="fade">
+                <span
+                  v-if="copyFeedback[`buyer-${transaction.id}`]"
+                  class="absolute -top-6 left-1/2 transform -translate-x-1/2 text-xs text-emerald-500 font-semibold bg-white px-2 py-1 rounded shadow-sm whitespace-nowrap z-10"
+                >
+                  Copiado!
+                </span>
+              </transition>
+            </div>
+          </div>
+          <div class="text-sm">
+            <span class="text-gray-600">Valor: </span>
+              <span class="font-semibold text-emerald-600">{{ formatAmount(transaction.amount, 18) }} BRZ</span>
+            </div>
+          <div class="text-sm">
+            <span class="text-gray-600">Bloco: </span>
+            <span class="text-gray-900 font-mono">#{{ transaction.blockNumber }}</span>
+          </div>
+        </div>
+        
+        <a
+          :href="getExplorerUrl(transaction.transactionHash)"
+          target="_blank"
+          rel="noopener noreferrer"
+          class="inline-flex items-center px-3 py-1 bg-amber-400 text-gray-900 rounded-lg text-sm font-medium hover:bg-amber-500 transition-colors"
+        >
+          Ver no Explorador
+        </a>
+      </div>
+    </div>
+
+    <!-- Empty State -->
+    <div v-if="transactions.length === 0" class="text-center py-12">
+      <div class="text-gray-500 text-lg mb-2">📭</div>
+      <p class="text-gray-600">Nenhuma transação encontrada</p>
+    </div>
+  </div>
+</template>
+
+<style scoped>
+.fade-enter-active,
+.fade-leave-active {
+  transition: opacity 0.3s ease;
+}
+
+.fade-enter-from,
+.fade-leave-to {
+  opacity: 0;
+}
+</style>

src/components/TopBar/TopBar.vue

@@ -154,6 +154,19 @@ onClickOutside(infoMenuRef, () => {
           >
             <div class="mt-2">
               <div class="bg-white rounded-md z-10 -left-36 w-52">
+                <RouterLink
+                  :to="'/explore'"
+                  class="menu-button gap-2 px-4 rounded-md cursor-pointer"
+                >
+                  <span
+                    class="text-gray-900 py-4 text-end font-semibold text-sm whitespace-nowrap"
+                  >
+                    Explorar Transações
+                  </span>
+                </RouterLink>
+                <div class="w-full flex justify-center">
+                  <hr class="w-4/5" />
+                </div>
                 <div class="menu-button gap-2 px-4 rounded-md cursor-pointer">
                   <span
                     class="text-gray-900 py-4 text-end font-semibold text-sm"
@@ -413,6 +426,9 @@ onClickOutside(infoMenuRef, () => {
           <div class="w-full flex justify-center">
             <hr class="w-4/5" />
           </div>
+          <div class="w-full flex justify-center">
+            <hr class="w-4/5" />
+          </div>
           <div class="menu-button" @click="closeMenu()">
             <RouterLink to="/manage_bids" class="redirect_button">
               Gerenciar Ofertas

src/components/ui/FormCard.vue

@@ -33,7 +33,7 @@ const props = withDefaults(
 }
 
 .form-card:not(.no-border) {
-  @apply border-y-10;
+  @apply border-y;
 }
 
 .form-card.full-width {