/* Reset and base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'DM Sans', sans-serif;
  font-size: 18px;
  background-color: hsl(27, 66%, 92%);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

/* Main container */
.container {
  max-width: 540px;
  width: 100%;
}

/* Balance container */
.balance-container {
  background-color: hsl(10, 79%, 65%);
  color: white;
  padding: 1.5rem 2rem;
  border-radius: 0.8rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.balance-title {
  font-size: 0.95rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
  opacity: 0.9;
}

.balance-amount {
  font-size: 1.8rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

/* Spending container */
.spending-container {
  background-color: white;
  padding: 2rem;
  border-radius: 0.8rem;
  box-shadow: 0px 4px 15px rgba(0, 0, 0, 0.02);
}

.spending-title {
  color: hsl(25, 47%, 15%);
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

/* Chart container */
.chart-container {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  height: 180px; /* Adjusted height to match design */
  margin-bottom: 1.5rem;
  padding-top: 1rem;
}

.chart-bar-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  margin: 0 0.2rem;
}

.chart-bar {
  width: 100%;
  max-width: 50px;
  background-color: hsl(10, 79%, 65%);
  border-radius: 5px;
  cursor: pointer;
  position: relative;
  transition: background-color 0.3s ease;
  min-height: 5px;
}

.chart-bar:hover {
  background-color: hsl(10, 79%, 75%); /* Lighter shade on hover */
}

.chart-bar.current-day {
  background-color: hsl(186, 34%, 65%);
}

.chart-bar.current-day:hover {
  background-color: hsl(186, 34%, 75%); /* Lighter shade of cyan on hover */
}

.chart-bar-tooltip {
  position: absolute;
  top: -45px;
  left: 50%;
  transform: translateX(-50%);
  background-color: hsl(25, 47%, 15%);
  color: white;
  padding: 0.5rem 0.6rem;
  border-radius: 5px;
  font-weight: 700;
  font-size: 0.85rem;
  display: none;
  white-space: nowrap;
  z-index: 10;
  box-shadow: 0px 2px 10px rgba(0, 0, 0, 0.1);
}

.chart-bar:hover .chart-bar-tooltip {
  display: block;
}

.chart-bar-label {
  margin-top: 0.6rem;
  color: hsl(28, 10%, 53%);
  font-size: 0.85rem;
}

/* Divider */
.divider {
  border: none;
  height: 2px;
  background-color: hsl(27, 66%, 92%);
  margin: 1.5rem 0 1.2rem 0;
}

/* Monthly summary */
.monthly-summary {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}

.total-title {
  color: hsl(28, 10%, 53%);
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

.total-amount {
  color: hsl(25, 47%, 15%);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
}

.percentage {
  color: hsl(25, 47%, 15%);
  font-weight: 700;
  text-align: right;
  margin-bottom: 0.2rem;
}

.percentage-period {
  color: hsl(28, 10%, 53%);
  font-size: 0.95rem;
  text-align: right;
}

/* Responsive styles */
@media (max-width: 600px) {
  body {
    padding: 1rem;
  }

  .container {
    max-width: 100%;
  }

  .balance-container {
    padding: 1.2rem 1.5rem;
  }

  .balance-amount {
    font-size: 1.5rem;
  }

  .spending-container {
    padding: 1.5rem;
  }

  .spending-title {
    font-size: 1.2rem;
  }

  .chart-container {
    height: 160px;
  }

  .chart-bar {
    border-radius: 3px; /* Slightly smaller radius for mobile */
  }

  .chart-bar-tooltip {
    padding: 0.4rem 0.5rem;
    font-size: 0.8rem;
  }

  .chart-bar-label {
    font-size: 0.75rem;
  }

  .total-amount {
    font-size: 1.8rem;
  }
}