.dmn-boxed-expression-container {
  --element-properties-background-color: var(--color-white);
  --element-properties-border-color: var(--color-grey-225-10-15);
  --element-properties-color: var(--color-grey-225-10-15);
  --boxed-expression-color: var(--color-grey-225-10-15);
  --boxed-expression-properties-border-color: var(--color-grey-225-10-15);
  --boxed-expression-properties-color: var(--color-grey-225-10-15);
  --powered-by-overlay-background-color: var(--color-black-opacity-20);
  --powered-by-overlay-content-background-color: var(--color-white);
  --powered-by-overlay-content-border-color: var(--color-grey-225-10-75);
  --powered-by-overlay-content-color: var(--color-grey-225-10-15);
  --textarea-border-color: var(--color-grey-225-10-15);
  --textarea-color: var(--color-grey-225-10-15);
  --view-drd-button-background-color: var(--color-white);
  --view-drd-button-border-color: var(--color-grey-225-10-75);
  --view-drd-button-color: var(--color-grey-225-10-15);
  --view-drd-button-hover-background-color: var(--color-grey-225-10-97);
  --boxed-expression-font-family: 'Arial', sans-serif;
  --boxed-expression-font-family-monospace: monospace;
  --section-padding: 20px;
  --padding: 12px;
  --font-size: 14px;
  --font-size-big: 16px;
  --font-size-bigger: 21px;

  font-family: var(--boxed-expression-font-family);
  color: var(--boxed-expression-color);
  width: 100%;
  height: 100%;
}

.dmn-boxed-expression-container .viewer-container {
  width: 100%;
  height: 100%;
  overflow: auto;
  display: flex;
  flex-direction: column;
  font-size: var(--font-size);
}

.dmn-boxed-expression-container * {
  box-sizing: border-box;
}

.dmn-boxed-expression-container .dmn-boxed-expression-section {
  border: 1px solid var(--element-properties-border-color);

  & + .dmn-boxed-expression-section {
    border-top: none;
  }
}

.dmn-boxed-expression-container h2 {
  margin: 0;
  font-size: var(--font-size-big);
}

/* element properties */
.dmn-boxed-expression-container .element-properties {
  padding: var(--section-padding);
  color: var(--element-properties-color);
  position: relative;
  min-width: 192px;
}

.dmn-boxed-expression-container .element-name {
  margin: 0;
  font-size: var(--font-size-bigger);
  font-weight: normal;
  white-space: pre;
  text-overflow: ellipsis;
  overflow: hidden;
}

.dmn-boxed-expression-container .textarea .content-editable {
  height: 100%;
  box-sizing: border-box;
}

.dmn-boxed-expression-container .element-name.editor:not(.focussed):hover {
  cursor: text;
}

.dmn-boxed-expression-container .element-name.focussed .content-editable {
  text-overflow: unset;
}

/* textarea */
.dmn-boxed-expression-container .textarea {
  box-sizing: border-box;
  width: 100%;
  padding: var(--padding);
  font-family: var(--boxed-expression-font-family-monospace);
  line-height: 1.4;
  white-space: pre;
  font-size: var(--font-size);
  color: var(--textarea-color);
  min-height: 250px;
  overflow: auto;
}

.dmn-boxed-expression-container .textarea div:focus {
  outline: none;
}

.dmn-boxed-expression-container .textarea.editor {
  height: 100%;
  cursor: text;
}

.dmn-boxed-expression-container .textarea:not(.editor) {
  cursor: default;
}

/* view drd */
.dmn-boxed-expression-container .view-drd {
  margin-right: 10px;
  padding-bottom: 10px;
}

.dmn-boxed-expression-container .view-drd .view-drd-button {
  background: var(--view-drd-button-background-color);
  padding: 8px;
  border: solid 1px var(--view-drd-button-border-color);
  border-radius: 2px;
  font-size: 14px;
  color: var(--view-drd-button-color);
  font-weight: bold;
  cursor: pointer;
}

.dmn-boxed-expression-container .view-drd .view-drd-button:hover {
  background: var(--view-drd-button-hover-background-color);
}

/* function definition */
.dmn-boxed-expression-container .function-definition {
  display: grid;
  grid-template-columns: 50px auto;
  grid-template-rows: 50px auto;

  & .function-definition-kind, & .function-definition-parameters {
    position: relative;
  }
}

.dmn-boxed-expression-container .function-definition .function-definition-kind {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  width: 100%;
  font-size: var(--font-size-bigger);
}

.dmn-boxed-expression-container .function-definition .function-definition-parameters {
  display: flex;
  align-items: center;
  padding-left: var(--padding);
  border-left: 1px solid var(--element-properties-border-color);
  font-size: var(--font-size-big);
}

.dmn-boxed-expression-container .function-definition .function-definition-body {
  grid-column: span 2;
  border-top: 1px solid var(--element-properties-border-color);
}

/* element-variable */

.dmn-boxed-expression-container .element-variable {
  padding: var(--section-padding);
  display: inline-grid;
  grid: auto / 1fr 1fr;
  gap: 10px 20px;

  & > h2 {
    grid-column: span 2;
  }

  & .element-variable-name-label, & .element-variable-type-label {
    display: block;
    padding-bottom: 7px;
    color: var(--color-grey-225-10-35)
  }
}