/* Z-Score Calculator Styles */
.zscore-calculator-container {
  max-width: 100%;
  margin: 20px auto;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue",
    sans-serif;
}

.zscore-calculator {
  background-color: #ffffff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  padding: 25px;
  box-sizing: border-box;
}

.zscore-calculator h2 {
  color: #333;
  margin-top: 0;
  margin-bottom: 20px;
  font-size: 24px;
  text-align: center;
}

.zscore-form {
  margin-bottom: 25px;
}

.zscore-input-group {
  margin-bottom: 15px;
}

.zscore-input-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #333;
}

.zscore-input-group input {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 16px;
  box-sizing: border-box;
  transition: border-color 0.3s;
}

.zscore-input-group input:focus {
  border-color: #666;
  outline: none;
}

.zscore-buttons {
  display: flex;
  gap: 10px;
  margin-bottom: 20px;
}

.zscore-button {
  background-color: #000000;
  color: #ffffff;
  border: none;
  border-radius: 4px;
  padding: 10px 20px;
  font-size: 16px;
  cursor: pointer;
  flex: 1;
  transition: background-color 0.3s;
}

.zscore-button:hover {
  background-color: #333333;
}

.zscore-results {
  background-color: #f9f9f9;
  border-radius: 4px;
  padding: 15px;
  margin-top: 20px;
  display: none;
}

.zscore-results.active {
  display: block;
}

.result-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid #eee;
}

.result-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.result-label {
  font-weight: 600;
  color: #555;
}

.result-value {
  font-weight: 600;
  color: #000000;
}

.zscore-info {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid #eee;
}

.zscore-info h3 {
  color: #333;
  margin-top: 0;
  margin-bottom: 10px;
  font-size: 18px;
}

.zscore-info p {
  color: #666;
  line-height: 1.6;
  margin-bottom: 15px;
}

/* Responsive styles */
@media (max-width: 768px) {
  .zscore-calculator {
    padding: 20px;
  }

  .zscore-calculator h2 {
    font-size: 20px;
  }

  .zscore-button {
    padding: 8px 16px;
    font-size: 14px;
  }
}

@media (max-width: 480px) {
  .zscore-calculator {
    padding: 15px;
  }

  .zscore-buttons {
    flex-direction: column;
  }

  .result-item {
    flex-direction: column;
  }

  .result-value {
    margin-top: 5px;
  }
}