:root {
  --light-blue-1: #e6f0ff;
  --light-blue-2: #cce0ff;
  --light-blue-3: #b3d1ff;
  --light-accent: #4d88ff;
  --light-text: #333;
}

body{
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--primary-blue) 100%);
}
/* Dashboard Main */
.dashboard-main {
  padding: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  background-color: linear-gradient(135deg, var(--dark-blue) 0%, var(--primary-blue) 100%);
}

/* Summary Cards */
.summary-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.card {
  background: rgb(255, 255, 255);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: transform 0.3s ease;
  border: 1px solid var(--light-blue-2);
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.12);
}

.card h3 {
  margin-top: 0;
  color: var(--light-text);
  font-size: 1.2rem;
}

.amount {
  font-size: 2rem;
  font-weight: 700;
  margin: 0.5rem 0;
}

.balance-card .amount {
  color: var(--light-accent);
}

.spent-card .amount {
  color: #ff4d4d;
}

.savings-card .amount {
  color: #22c55e;
}

.positive {
  color: #22c55e;
}

.negative {
  color: #ff4d4d;
}

/* Transaction Form */
.add-transaction {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  border: 1px solid var(--light-blue-2);
}

.add-transaction h2 {
  margin-top: 0;
  color: var(--light-text);
  border-bottom: 2px solid var(--light-blue-3);
  padding-bottom: 0.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--light-text);
}

.form-group input,
.form-group select {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--light-blue-2);
  border-radius: 8px;
  font-family: 'Poppins', sans-serif;
  background-color: var(--light-blue-1);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--light-accent);
  box-shadow: 0 0 0 3px rgba(77, 136, 255, 0.2);
}

.btn {
  background: var(--light-accent);
  color: white;
  border: none;
  padding: 0.8rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
  transition: background 0.3s;
}



/* Recent Transactions */
.recent-transactions {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  border: 1px solid var(--light-blue-2);
}

.recent-transactions h2 {
  margin-top: 0;
  color: var(--light-text);
  border-bottom: 2px solid var(--light-blue-3);
  padding-bottom: 0.5rem;
}

.transaction {
  display: flex;
  justify-content: space-between;
  padding: 1rem 0;
  border-bottom: 1px solid var(--light-blue-2);
}

.transaction:last-child {
  border-bottom: none;
}

.transaction-info {
  flex: 1;
}

.category {
  display: inline-block;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 500;
  text-transform: capitalize;
  background: rgb(9, 110, 242);
  color: var(--light-text);
}

.date {
  display: block;
  font-size: 1rem;
  color: #666;
  margin-top: 0.25rem;
}

.description {
  display: block;
  font-size: 0.9rem;
  color: #555;
  margin-top: 0.25rem;
}

.transaction .amount {
  font-weight: 600;
  font-size: 1.1rem;
}

.transaction .income {
  color: #22c55e;
}

.transaction .expense {
  color: #ff4d4d;
}

.savings-transaction {
  background-color: rgba(34, 197, 94, 0.05);
  
}

.savings-transaction .category.savings {
  background-color: #22c55e;
  color: white;
}

/* Notification Styles */
.notification {
  position: fixed;
  bottom: 20px;
  right: 20px;
  padding: 1rem 1.5rem;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 1000;
}

.notification.show {
  transform: translateY(0);
  opacity: 1;
}

.notification.success {
  background: #22c55e;
  color: white;
}

.notification.error {
  background: #ef4444;
  color: white;
}


/* Transaction Actions */
.transaction-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}



/* Responsive Design */
@media (max-width: 768px) {
  .summary-cards {
    grid-template-columns: 1fr;
  }
  
  .dashboard-main {
    padding: 1rem;
  }
  
  .add-transaction,
  .recent-transactions {
    padding: 1.5rem;
  }
}