amis/packages/amis-ui/scss/components/form/_editor.scss

.#{$ns}EditorControl {
  min-height: px2rem(200px);
  max-height: px2rem(400px);

  > .#{$ns}MonacoEditor,
  > .#{$ns}MonacoEditor > .monaco-diff-editor {
    // 解决多层Form嵌套情况下Editor无法完整显示的问题
    min-height: inherit;
  }

  overflow: visible;
  height: auto;
  border: var(--Form-input-borderWidth) solid var(--Form-input-borderColor);
  max-width: 100%;
  box-sizing: content-box;

  &.is-error {
    border-color: var(--Form-input-onError-borderColor);
  }

  &.is-focused {
    border-color: var(--Form-input-onFocused-borderColor);
  }

  .#{$ns}MonacoEditor {
    position: relative;

    &-header {
      position: absolute;
      right: px2rem(14px);
      top: 0;
      padding: 0;
      width: px2rem(18px);
      height: px2rem(18px);
      z-index: 5;
      display: flex;
      flex-flow: row nowrap;
      justify-content: center;
      align-items: center;
      background: var(--Modal-header-bg);
      box-sizing: border-box;
    }

    &-fullscreen {
      cursor: pointer;
      color: var(--Modal-close-color);
      line-height: inherit;
      text-decoration: none;
      text-align: center;
      vertical-align: middle;

      &:hover {
        color: var(--Model-close-onHover-color);

        svg {
          fill: var(--Model-close-onHover-color);
        }
      }
    }

    &-placeholder {
      pointer-events: none;
      top: 0;
      position: absolute;
      left: px2rem(65px);
      right: px2rem(16px);
      white-space: break-spaces;
      line-break: anywhere;
      color: var(--Form-input-placeholderColor);
    }
  }

  &--sm {
    min-height: 100px;

    > .#{$ns}MonacoEditor {
      min-height: 100px;
    }
  }

  &--md {
    min-height: 250px;

    > .#{$ns}MonacoEditor {
      min-height: 250px;
    }
  }

  &--lg {
    min-height: 300px;

    > .#{$ns}MonacoEditor {
      min-height: 300px;
    }
  }

  &--xl {
    min-height: 400px;

    > .#{$ns}MonacoEditor {
      min-height: 400px;
    }
  }

  &--xxl {
    min-height: 500px;

    > .#{$ns}MonacoEditor {
      min-height: 500px;
    }
  }
}

.monaco-inputbox > .wrapper {
  padding: 0;
}

.is-fullscreen {
  margin: 0 !important;
  position: fixed !important;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  z-index: 2147483630 !important;
  width: auto !important;
}

// @media (min-width: 768px) {

//     .amis-editor-control.form-contorl-inline,
//     .form-group-inline .amis-editor-control {
//       display: inline-block;
//       width: 280px;
//     }
//   }