.schema-combiner-container {
    border-radius: 10px;
  max-width: none;
  margin: 0 auto;
  padding: 0rem;
}

.schema-form {
  background: #f0f0f5;
  padding: 2rem;
  border-radius: 12px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

label {
  font-weight: bold;
  display: block;
  margin-top: 10px;
}

select, textarea, input, button {
  font-size: 1rem;
  border-radius: 5px;
}

select {
  padding: 10px;
  margin: 8px 0 20px 0;
  width: 100%;
  background: #ffffff;
  color: #121212;
  border: 1px solid #ccc;
}

textarea {
  width: 100%;
  height: 140px;
  font-family: monospace;
  padding: 10px;
  border: 1px solid #ccc;
  background: #ffffff;
  color: #121212;
  margin-top: 8px;
}

.schema-checkboxes {
  margin-bottom: 20px;
}

.schema-checkboxes label {
  display: block;
  margin-bottom: 8px;
  font-weight: normal;
}

.schema-block {
  background: #f0f0f5;
  padding: 16px 20px;
  margin-bottom: 20px;
  border-radius: 8px;
  border: 1px solid #ccc;
}

.schema-block summary {
  font-weight: bold;
  cursor: pointer;
  margin-bottom: 12px;
  font-size: 1.05rem;
}

.error-msg {
  color: #ff4d4d;
  font-size: 0.9rem;
  margin-top: 4px;
}

button {
  background: #6A0DAD;
  color: #ffffff;
  padding: 10px 14px;
  margin: 15px 10px 0 0;
  border: none;
  cursor: pointer;
  font-weight: bold;
  border-radius: 6px;
}

.schema-checkboxes label:first-child {
  font-weight: bold;
  font-size: 1.1rem;
  margin-bottom: 12px;
}

#mainSchema {
  margin-bottom: 24px !important;
}

#subSchemaOptions {
  margin-bottom: 30px;
}

.schema-block {
  margin-bottom: 25px;
}

.button-group {
  margin-top: 20px;
}

#output {
  margin-top: 35px !important;
  padding: 18px;
  background: #f0f0f5;
  border: 2px solid #6A0DAD;
  border-radius: 8px;
  font-size: 15px;
  white-space: pre-wrap;
  font-family: monospace;
  box-shadow: 0 0 5px rgba(106,13,173,0.2);
}

.error-border {
  border-color: #ff4d4d;
}