body {
  background: #181f2a;
  color: #fff;
  font-family: 'Inter', sans-serif;
  margin: 0;
  padding: 0;
}
.container {
  max-width: 1200px;
  margin: 30px auto;
  padding: 20px;
  background: #232b3b;
  border-radius: 16px;
  box-shadow: 0 4px 24px #0002;
}
h1 {
  font-size: 2rem;
  margin-bottom: 24px;
  font-weight: 600;
}
.dashboard {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 32px;
}
.card {
  background: #1a2233;
  border-radius: 12px;
  padding: 24px;
  flex: 1 1 220px;
  min-width: 220px;
  box-shadow: 0 2px 8px #0001;
}
.card h2 {
  font-size: 1.2rem;
  margin: 0 0 8px 0;
  font-weight: 400;
  color: #b0b8c9;
}
.card .value {
  font-size: 2rem;
  font-weight: 600;
  margin-bottom: 6px;
}
.card .change {
  font-size: 1rem;
  color: #4ade80;
}
.card .change.negative {
  color: #f87171;
}
.charts {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.chart-box {
  background: #1a2233;
  border-radius: 12px;
  padding: 24px;
  flex: 1 1 320px;
  min-width: 320px;
  box-shadow: 0 2px 8px #0001;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.token-table {
  width: 100%;
  border-collapse: collapse;
  background: #1a2233;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 8px #0001;
}
.token-table th, .token-table td {
  padding: 12px 8px;
  text-align: left;
}
.token-table th {
  background: #232b3b;
  color: #b0b8c9;
  font-weight: 600;
}
.token-table tr:not(:last-child) {
  border-bottom: 1px solid #232b3b;
}
.progress-bar {
  height: 8px;
  border-radius: 4px;
  background: #232b3b;
  overflow: hidden;
  width: 100px;
  display: inline-block;
  vertical-align: middle;
  margin-left: 8px;
}
.progress {
  height: 100%;
  background: #4ade80;
}
.progress.negative {
  background: #f87171;
}
.stake {
  background: #10b981;
  color: #fff;
  border-radius: 6px;
  padding: 2px 8px;
  font-size: 0.8rem;
  margin-left: 6px;
  font-weight: 600;
}
.filter {
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.filter label {
  color: #b0b8c9;
  font-size: 1rem;
}
.filter select {
  background: #232b3b;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 1rem;
}

/* Estilos para o botão de visibilidade */
.eye-icon {
  margin-right: 6px;
}

.hidden-value {
  filter: blur(8px) brightness(0.8);
  user-select: none;
  transition: filter 0.2s ease;
  opacity: 0.7;
}

.hidden-value:hover {
  filter: blur(0) brightness(1);
  opacity: 1;
}

#toggleVisibilityBtn.active {
  background: #4b5563;
}

/* Ajuste para o gráfico de histórico */
#historyChart.hidden-value {
  opacity: 0.2;
  transition: opacity 0.2s ease;
}

#historyChart.hidden-value:hover {
  opacity: 1;
}

@media (max-width: 900px) {
  .dashboard, .charts {
    flex-direction: column;
  }
  
  .container {
    margin: 0;
    padding: 16px;
    border-radius: 0;
  }

  h1 {
    font-size: 1.5rem;
    text-align: center;
  }

  .filter {
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
  }

  .filter label {
    display: block;
    margin-bottom: 4px;
  }

  .filter select {
    width: 100%;
    margin-bottom: 8px;
  }

  #saveCloudBtn, #loadCloudBtn, #logoutBtn, #emailLoginBtn {
    width: 100%;
    margin: 8px 0 !important;
  }

  .token-table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .token-table th, .token-table td {
    padding: 8px;
    font-size: 0.9rem;
  }

  .chart-box {
    min-width: 100%;
    padding: 16px;
  }

  #modalAddToken form, #modalEmailLogin form, #modalEditToken form {
    width: 90%;
    max-width: 320px;
    margin: 20px;
  }
}

@media (max-width: 480px) {
  .card {
    min-width: 100%;
  }

  .card .value {
    font-size: 1.5rem;
  }

  .card h2 {
    font-size: 1rem;
  }

  .progress-bar {
    width: 60px;
  }
}