/* ASQ Calculator Styles */
.asq-calculator-container {
  max-width: 300px;
  margin: 0 auto;
  background-color: #ffffff;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue",
    sans-serif;
  overflow: hidden;
  box-sizing: border-box;
}

.asq-calculator-container * {
  box-sizing: border-box;
}

.asq-calculator-header {
  background-color: #f8f8f8;
  padding: 10px 15px;
  border-bottom: 1px solid #eaeaea;
}

.asq-calculator-header h3 {
  margin: 0;
  font-size: 16px;
  color: #333;
  text-align: center;
}

.asq-calculator-body {
  padding: 15px;
}

.asq-calculator-display {
  margin-bottom: 15px;
}

.asq-calculator-display input {
  width: 100%;
  height: 50px;
  padding: 10px;
  font-size: 20px;
  text-align: right;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: #f9f9f9;
  color: #333;
}

.asq-calculator-buttons {
  display: grid;
  grid-gap: 8px;
}

.asq-calculator-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-gap: 8px;
  margin-bottom: 8px;
}

.asq-calculator-btn {
  padding: 12px 0;
  font-size: 16px;
  text-align: center;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  background-color: #f0f0f0;
  color: #333;
  transition: background-color 0.2s, transform 0.1s;
}

.asq-calculator-btn:hover {
  background-color: #e0e0e0;
}

.asq-calculator-btn:active {
  transform: scale(0.98);
}

.asq-calculator-number {
  background-color: #f8f8f8;
}

.asq-calculator-operator {
  background-color: #f0f0f0;
}

.asq-calculator-equals {
  background-color: #000000;
  color: white;
  grid-column: span 2;
}

.asq-calculator-clear,
.asq-calculator-backspace {
  background-color: #ffebee;
  color: #e53935;
}

/* Responsive styles */
@media (max-width: 400px) {
  .asq-calculator-container {
    width: 100%;
  }

  .asq-calculator-btn {
    padding: 15px 0;
    font-size: 18px;
  }
}